Cross Reference: /src/sys/arch/arm

History log of /src/sys/arch/arm
Revision	Date	Author	Comments
1.9	24-Jan-2018	skrll	arm26 is gone.
1.8	25-Jun-2008	matt	Revert last change and just use .WAIT
1.7	23-Jun-2008	matt	Fix a race condition -j. Don't do SUBDIRS= include/arm include/arm/... since the latter might be done before the former which mtree doesn't like. Instead have arm recurse into its own subdirs.
1.6	17-Aug-2006	bjh21	branches: 1.6.58; 1.6.62; 1.6.64; 1.6.66; There's no need to expose arm/iomd/vidc.h to userland any more, since <machine/vconsole.h> has gone now.
1.5	28-Sep-2002	chris	branches: 1.5.24; 1.5.38; 1.5.42; cats and netwinder can share a common footbridge_intr.h file, so install and share a common file.
1.4	17-Dec-2001	bjh21	Ensure that vidc.h gets installed somewhere -- Xarm32vidc needs it to compile.
1.3	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.2	23-Feb-2001	reinoud	branches: 1.2.4; 1.2.8; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; Skeleton ARM include infrastructure.
1.1.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	10-Jan-2001	bouyer	file Makefile was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.2.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.8.1	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.42.1	03-Sep-2006	yamt	sync with head.
1.5.38.1	09-Sep-2006	rpaulo	sync with head
1.5.24.1	30-Dec-2006	yamt	sync with head.
1.6.66.1	27-Jun-2008	simonb	Sync with head.
1.6.64.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.6.62.1	04-May-2009	yamt	sync with head.
1.6.58.1	29-Jun-2008	mjf	Sync with HEAD.
1.3	29-Oct-2022	jmcneill	Remove old OMAP port. This code was a mess and full of unmaintainable SoC and board specific ifdefs. A modern devicetree port for OMAP3530 and AM335x based boards now lives in arch/arm/ti. If someone is interested in bringing back support for any boards lost in this transition, feel free, but please do so using the new devicetree based model.
1.2	15-Oct-2022	jmcneill	Remove unused ARM11 MPCore code.
1.1	04-Apr-2011	dyoung	branches: 1.1.2; 1.1.6; Add a couple of make(1) include files that provide lists of source files needed for tags computation in evbppc, evbarm, cats, and other architectures.
1.1.6.2	06-Jun-2011	jruoho	Sync with HEAD.
1.1.6.1	04-Apr-2011	jruoho	file Makefile.inc was added on branch jruoho-x86intr on 2011-06-06 09:05:00 +0000
1.1.2.2	21-Apr-2011	rmind	sync with head
1.1.2.1	04-Apr-2011	rmind	file Makefile.inc was added on branch rmind-uvmplock on 2011-04-21 01:40:50 +0000
1.1	07-Dec-2020	jmcneill	branches: 1.1.2; acpicpu: Add support for ACPI P-states and T-states on Arm.
1.1.2.2	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1.2.1	07-Dec-2020	thorpej	file acpi_cpu_md.c was added on branch thorpej-futex on 2020-12-14 14:37:47 +0000
1.5	09-Dec-2024	jmcneill	arm64: acpi: Honour DMA memory address limit for named components.
1.4	13-Sep-2020	jmcneill	branches: 1.4.26; Make Arm MD ACPI code big endian friendly.
1.3	13-Feb-2020	jmcneill	Add support for multiple GICv3 ITS domains.
1.2	07-Feb-2020	jmcneill	Single mappings are translated to OutputBase, not InputBase
1.1	08-Dec-2018	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.1.10.1	29-Feb-2020	ad	Sync with head.
1.1.6.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	08-Dec-2018	christos	file acpi_iort.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1.2.1	08-Dec-2018	pgoyette	file acpi_iort.c was added on branch pgoyette-compat on 2018-12-26 14:01:32 +0000
1.4.26.1	02-Aug-2025	perseant	Sync with HEAD
1.3	09-Dec-2024	jmcneill	arm64: acpi: Honour DMA memory address limit for named components.
1.2	13-Feb-2020	jmcneill	branches: 1.2.30; Add support for multiple GICv3 ITS domains.
1.1	08-Dec-2018	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.1.10.1	29-Feb-2020	ad	Sync with head.
1.1.6.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	08-Dec-2018	christos	file acpi_iort.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1.2.1	08-Dec-2018	pgoyette	file acpi_iort.h was added on branch pgoyette-compat on 2018-12-26 14:01:32 +0000
1.2.30.1	02-Aug-2025	perseant	Sync with HEAD
1.28	30-Dec-2024	jmcneill	arm: ACPI: Fix EFI_MEMORY_UC memory type. The UEFI specification says that EFI_MEMORY_UC should be treated as Device-nGnRnE (UEFI 2.10, 2.3.6.1 AArch64 Platforms - Memory types).
1.27	09-Dec-2024	jmcneill	arm64: acpi: Honour DMA memory address limit for named components.
1.26	15-Oct-2022	jmcneill	branches: 1.26.8; Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.25	08-Aug-2021	jmcneill	arm: ACPI: Add support for simple sharing of platform interrupts Allow sharing of platform interrupts provided that the type, ipl, and mpsafe-ness are the same.
1.24	07-Aug-2021	jmcneill	acpi: DMA: Use acpi_resource_parse_any to parse _DMA resources _DMA resources really should be marked ResourceProducer, so use acpi_resource_parse_any to pick these up.
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.21	13-Dec-2020	jmcneill	branches: 1.21.2; Add MI support for attaching drivers to arbitrary System Description Tables.
1.20	24-Oct-2020	skrll	branches: 1.20.2; Trailing whitespace
1.19	21-Jan-2020	jmcneill	Provide a properly constrained 32-bit DMA tag to ACPI.
1.18	31-Dec-2019	jmcneill	branches: 1.18.2; Rely on 32/64-bit overflow to calculate translation offsets. Store this as a separate ar_xbase field in acpi_mem instead of having separate ar_offset and ar_decode fields.
1.17	31-Dec-2019	jmcneill	Create bus_dma tags for each device node based on _CCA and _DMA properties found by walking up the device node tree. These tags encode range restrictions, address translations, and whether or not the device is cache coherent.
1.16	31-Dec-2019	jmcneill	The DMA restrictions may not be defined in the direct parent of a device, so search up the tree for a module device.
1.15	30-Dec-2019	jmcneill	If a device node is a child of a module device, and the module device declares DMA range restrictions, use them.
1.14	29-Dec-2019	jmcneill	Allow MD code to provide custom bus_dma tags on a per-node basis. On Arm this is required to return non-coherent bus_dma tags for device nodes with _CCA=0
1.13	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.12	23-Dec-2019	jmcneill	Implement acpi_md_intr_mask and acpi_md_intr_unmask
1.11	22-Dec-2019	thorpej	Add acpi_intr_mask() and acpi_intr_unmask() which, following the pre-existing ACPI software layering model, are wrappers around acpi_md_intr_mask() and acpi_md_intr_unmask(), which in turn are wrappers around intr_mask() and intr_unmask(). XXX ARM and IA64 implementations of acpi_md_intr_mask() and acpi_md_intr_unmask() are just stubs for now.
1.10	12-Aug-2019	skrll	Use same style test as acpi_md_OsWritable
1.9	12-Aug-2019	skrll	Correct the test for writeable memory. There aren't any users of this at this point.
1.8	01-Aug-2019	jmcneill	Always map ACPI table memory as normal memory. Always map device memory as device memory.
1.7	01-Aug-2019	jmcneill	acpi_md_OsMapMemory can be used for both normal and device memory. Use the UEFI memory map to determine how to map a given region.
1.6	16-Nov-2018	jmcneill	branches: 1.6.4; 1.6.6; Add MD functions for establishing and disestablishing interrupt handlers.
1.5	12-Nov-2018	jmcneill	Support building kernels with ACPI and no PCI.
1.4	21-Oct-2018	jmcneill	Don't make assumptions about the order of MADT subtables. Ensure that we attach CPUs before the interrupt controller driver.
1.3	16-Oct-2018	jmcneill	branches: 1.3.2; Fix size calculation in acpi_md_OsUnmapMemory
1.2	15-Oct-2018	jmcneill	Add ARM ACPI PCI support.
1.1	12-Oct-2018	jmcneill	Add ARM MD ACPI implementation.
1.3.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.2	20-Oct-2018	pgoyette	Sync with head
1.3.2.1	16-Oct-2018	pgoyette	file acpi_machdep.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.6.6.3	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.6.6.2	12-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #48): sys/arch/arm/acpi/acpi_machdep.c: revision 1.9 sys/arch/arm/acpi/acpi_machdep.c: revision 1.10 Correct the test for writeable memory. There aren't any users of this at this point. Use same style test as acpi_md_OsWritable
1.6.6.1	04-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #3): sys/stand/efiboot/efiacpi.c: revision 1.4 sys/stand/efiboot/efifdt.c: revision 1.18 sys/stand/efiboot/version: revision 1.12 sys/arch/arm/acpi/acpi_machdep.c: revision 1.7 sys/arch/arm/acpi/acpi_machdep.c: revision 1.8 Add full UEFI memory map to the /chosen node. - acpi_md_OsMapMemory can be used for both normal and device memory. Use the UEFI memory map to determine how to map a given region. Always map ACPI table memory as normal memory. Always map device memory as device memory.
1.6.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.4.2	10-Jun-2019	christos	Sync with HEAD
1.6.4.1	16-Nov-2018	christos	file acpi_machdep.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.18.2.1	25-Jan-2020	ad	Sync with head.
1.20.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.21.2.2	17-Apr-2021	thorpej	acpi_md_gtdt_probe(): Fix paste-o in interface attribute name.
1.21.2.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.22.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.26.8.1	02-Aug-2025	perseant	Sync with HEAD
1.5	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.4	24-Oct-2020	skrll	Trailing whitespace
1.3	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.2	15-Jun-2020	ad	Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.1	17-Jan-2020	jmcneill	branches: 1.1.2; 1.1.6; Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	17-Jan-2020	martin	file acpi_pci_graviton.c was added on branch phil-wifi on 2020-04-08 14:07:27 +0000
1.1.2.2	17-Jan-2020	ad	Sync with head.
1.1.2.1	17-Jan-2020	ad	file acpi_pci_graviton.c was added on branch ad-namecache on 2020-01-17 21:47:23 +0000
1.5	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.4	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.3	15-Jun-2020	ad	Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.2	02-Feb-2020	jmcneill	branches: 1.2.2; 1.2.6; Map and read MCFG space directly instead of going through acpimcfg to simplify access through our tiny config space window.
1.1	01-Feb-2020	jmcneill	Add support for NXP Layerscape PCIe Gen4 (not ECAM compliant)
1.2.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.6.1	02-Feb-2020	martin	file acpi_pci_layerscape_gen4.c was added on branch phil-wifi on 2020-04-08 14:07:27 +0000
1.2.2.2	29-Feb-2020	ad	Sync with head.
1.2.2.1	02-Feb-2020	ad	file acpi_pci_layerscape_gen4.c was added on branch ad-namecache on 2020-02-29 20:18:17 +0000
1.22	13-Aug-2022	jmcneill	arm: acpi: Improve legacy INTx support. For devices on a bus with no direct _PRT, use the raw intr pin with the parent bridge's slot number to derive a pin number that can be used to lookup the pin -> irq mapping in the parent bus's _PRT.
1.21	21-Dec-2021	skrll	Remove unneeded struct acpi_pci_intr forward declaration.
1.20	08-Aug-2021	jmcneill	Install the shared PCI INTx interrupt handler at IPL_VM to workaround a possible interrupt storm at boot. Need to revisit this.
1.19	07-Aug-2021	jmcneill	arm: acpi: Add support for SMCCC based PCI config access.
1.18	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.17	15-Jun-2020	ad	Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.16	13-Feb-2020	jmcneill	Add support for multiple GICv3 ITS domains.
1.15	01-Feb-2020	jmcneill	Add support for NXP Layerscape PCIe Gen4 (not ECAM compliant)
1.14	23-Jan-2020	jmcneill	Add support for sharing legacy PCI interrupt sources.
1.13	17-Jan-2020	jmcneill	Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.12	15-Oct-2019	jmcneill	branches: 1.12.2; Amazon Graviton maxdevs quirk no longer required as of pci.c r1.155
1.11	14-Oct-2019	jmcneill	More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured.
1.10	14-Oct-2019	jmcneill	Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table.
1.9	08-Dec-2018	jmcneill	branches: 1.9.4; 1.9.6; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.8	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.7	03-Nov-2018	jmcneill	Match _PRT by segment and bus
1.6	02-Nov-2018	jmcneill	Add support for multiple PCI segments.
1.5	31-Oct-2018	jmcneill	Add MSI-X support
1.4	21-Oct-2018	jmcneill	Do not add PCI link references until the bus has been mapped
1.3	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.2	19-Oct-2018	jmcneill	branches: 1.2.2; Add support for PCI Segment Groups.
1.1	15-Oct-2018	jmcneill	Add ARM ACPI PCI support.
1.2.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.2	20-Oct-2018	pgoyette	Sync with head
1.2.2.1	19-Oct-2018	pgoyette	file acpi_pci_machdep.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.9.6.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #332): sys/arch/arm/acpi/acpipchb.c: revision 1.10 sys/arch/arm/acpi/acpipchb.c: revision 1.11 sys/arch/arm/acpi/acpipchb.c: revision 1.12 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.3 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.4 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.10 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.11 Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table. - More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured. - Fix detection of root port resources for Graviton and remove no longer required bridge fixup
1.9.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.4.2	10-Jun-2019	christos	Sync with HEAD
1.9.4.1	08-Dec-2018	christos	file acpi_pci_machdep.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.12.2.3	29-Feb-2020	ad	Sync with head.
1.12.2.2	25-Jan-2020	ad	Sync with head.
1.12.2.1	17-Jan-2020	ad	Sync with head.
1.8	07-Aug-2021	jmcneill	arm: acpi: Add support for SMCCC based PCI config access.
1.7	01-Feb-2020	jmcneill	Add support for NXP Layerscape PCIe Gen4 (not ECAM compliant)
1.6	17-Jan-2020	jmcneill	Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.5	15-Oct-2019	jmcneill	branches: 1.5.2; Amazon Graviton maxdevs quirk no longer required as of pci.c r1.155
1.4	14-Oct-2019	jmcneill	More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured.
1.3	14-Oct-2019	jmcneill	Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table.
1.2	19-Oct-2018	jmcneill	branches: 1.2.2; 1.2.6; 1.2.8; Add support for PCI Segment Groups.
1.1	15-Oct-2018	jmcneill	Add ARM ACPI PCI support.
1.2.8.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #332): sys/arch/arm/acpi/acpipchb.c: revision 1.10 sys/arch/arm/acpi/acpipchb.c: revision 1.11 sys/arch/arm/acpi/acpipchb.c: revision 1.12 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.3 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.4 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.10 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.11 Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table. - More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured. - Fix detection of root port resources for Graviton and remove no longer required bridge fixup
1.2.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	19-Oct-2018	christos	file acpi_pci_machdep.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.2.2.2	20-Oct-2018	pgoyette	Sync with head
1.2.2.1	19-Oct-2018	pgoyette	file acpi_pci_machdep.h was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.5.2.2	29-Feb-2020	ad	Sync with head.
1.5.2.1	17-Jan-2020	ad	Sync with head.
1.7	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.6	24-Oct-2020	skrll	Trailing whitespace
1.5	13-Sep-2020	jmcneill	Make Arm MD ACPI code big endian friendly.
1.4	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.3	15-Jun-2020	ad	Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.2	13-Feb-2020	jmcneill	branches: 1.2.4; Enable MSI and MSI-X support on N1SDP
1.1	17-Jan-2020	jmcneill	branches: 1.1.2; Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.1.2.3	29-Feb-2020	ad	Sync with head.
1.1.2.2	17-Jan-2020	ad	Sync with head.
1.1.2.1	17-Jan-2020	ad	file acpi_pci_n1sdp.c was added on branch ad-namecache on 2020-01-17 21:47:23 +0000
1.2.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.1	13-Feb-2020	martin	file acpi_pci_n1sdp.c was added on branch phil-wifi on 2020-04-08 14:07:27 +0000
1.2	15-Oct-2022	jmcneill	fix indentation
1.1	07-Aug-2021	jmcneill	arm: acpi: Add support for SMCCC based PCI config access.
1.40	04-Oct-2025	thorpej	Use device_setprop_bool() for "force_console".
1.39	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.38	08-Dec-2024	jmcneill	acpi: Try PSCI before UEFI RT for shutdown/reset. BSA says that an OS can use either UEFI RT or PSCI, and that the RT implementation should just call PSCI. Given the amount of implementation issues with UEFI RT, let's try PSCI first, because it's nice to be able to reboot and poweroff even with buggy firmware.
1.37	30-Jun-2024	jmcneill	aarch64: Add NUMA awareness for ACPI systems with SRAT tables. On an Ampere Altra w/ hemisphere mode enabled: [ 1.0000000] cpu0: package 16, core 0, smt 0, numa 0 [...] [ 1.0000000] cpu32: package 22, core 0, smt 0, numa 1 [ 1.000004] SRAT: 2 NUMA nodes [ 1.000004] SRAT: node 0 memory range 0 (0x88300000 - 0x88400000 flags 1) [ 1.000004] SRAT: node 0 memory range 1 (0x90000000 - 0x100000000 flags 1) [ 1.000004] SRAT: node 0 memory range 2 (0x80000000000 - 0x80080000000 flags 1) [ 1.000004] SRAT: node 0 memory range 3 (0x80100000000 - 0x81000000000 flags 1) [ 1.000004] SRAT: node 1 memory range 0 (0xc0000000000 - 0xc1000000000 flags 1)
1.36	07-Apr-2023	skrll	branches: 1.36.6; Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.35	24-Jan-2023	mlelstv	Add support for FIFOs and hardware flow-control to plcom driver. Add a PLCOM_TYPE_GENERIC_UART variant to match SBSA requirements.
1.34	16-Nov-2022	skrll	typo in comment
1.33	06-Sep-2022	skrll	Use the ACPICA define ACPI_DBG2_16550_WITH_GAS
1.32	24-Oct-2021	jmcneill	More SPCR cleanup: - For 16550 style UARTs, always honour GAS if BitWidth != 0 - Use BitWidth instead of AccessWidth to determine register stride - For baud rate ID of 0, assume 115200 until we have a way of probing the baud rate configured by firmware.
1.31	23-Oct-2021	jmcneill	It seems that there are three 16550 types for SPCR: - 0x0000: Fully 16550-compatible (1-byte I/O) - 0x0001: 16550 subset compatible with DBGP Revision 1 (4-byte MMIO) - 0x0012: 16550-compatible with parameters defined in GAS So assume reg_width for types 0 and 1, and only look at GAS for type 12h.
1.30	21-Oct-2021	jmcneill	baud_rate is signed now
1.29	20-Oct-2021	jakllsch	SPCR_BAUD_DEFAULT maps better to -1 than 0 Suggested by jmcneill@
1.28	07-Aug-2021	jmcneill	acpi: call smccc_probe() after PSCI init
1.27	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.26	12-May-2021	thorpej	- Define a device call for PCI bus instances to fetch a direct child's device handle given the device's device/function #s (extracted from a pcitag_t). Use it to associate the handle with the child device at config_found() time. - Implement this device call for ACPI and OpenFirmware. - Enable the OpenFirmware variant for evbarm FDT, macppc, ofppc, sparc64. - Obsolete acpi_device_register(); it is no longer needed. - Obsolete setting the OpenFirmware handle in PCI devices in the sparc64 device_register(); it is no longer needed.
1.25	24-Apr-2021	thorpej	branches: 1.25.2; 1.25.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.24	12-Feb-2021	jmcneill	branches: 1.24.2; Reset serial terminal to default state at boot. UEFI may leave the serial console in an undesireable state (incorrect foreground and background colour, etc) when exiting. Send ANSI escape sequences when setting up the early console attachments to turn off character attributes and erase from the cursor to the end of the screen.
1.23	04-Feb-2021	thorpej	Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.22	06-Dec-2020	jmcneill	acpi: Cleanup SPCR setup and style fixes.
1.21	10-Oct-2020	jmcneill	branches: 1.21.2; Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.20	28-Sep-2020	jmcneill	Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.19	13-Sep-2020	jmcneill	Make Arm MD ACPI code big endian friendly.
1.18	22-Sep-2019	jmcneill	Use vcons for simplefb preattach to speed up early console messages.
1.17	19-Aug-2019	jmcneill	Use a unique name for the acpi ARM_PLATFORM definition
1.16	02-Aug-2019	jmcneill	Ignore AccessWidth (PL011 and SBSA console always needs 32-bit access)
1.15	24-Jul-2019	jmcneill	branches: 1.15.2; Add early fb console support
1.14	22-Jun-2019	jmcneill	Finish the job
1.13	19-Jun-2019	jmcneill	Provide a 64-bit dma tag and use a coherent tag unless CCA=0
1.12	23-May-2019	ryo	branches: 1.12.2; fix build without options MULTIPROCESSOR
1.11	21-Dec-2018	jmcneill	Use SPCR to force console selection for com@acpi. This is needed because we may use a non-standard bus_space tag (a4x) to attach the console early, which breaks com_is_console.
1.10	28-Nov-2018	jmcneill	Force a matching com@puc by seg/bus/dev/func to be the console device if specified in SPCR
1.9	28-Nov-2018	jmcneill	Replace SPCR_INTERFACE_TYPE_* defines with ACPI_DBG2_* from acpica. Suggested by msaitoh@
1.8	27-Nov-2018	jmcneill	Add support for SPCR 16550 and 16450 interface types
1.7	24-Nov-2018	rjs	Allow building when plcom isn't used.
1.6	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.5	28-Oct-2018	jmcneill	Add support for EFI runtime services on aarch64.
1.4	19-Oct-2018	jmcneill	branches: 1.4.2; Fix BCM2835 console support.
1.3	15-Oct-2018	jmcneill	Handle more plcom-style console types
1.2	13-Oct-2018	jmcneill	Don't rely on PSCI node in FDT to reboot
1.1	12-Oct-2018	jmcneill	Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.4.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.4.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.4.2.2	20-Oct-2018	pgoyette	Sync with head
1.4.2.1	19-Oct-2018	pgoyette	file acpi_platform.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.12.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.2.2	10-Jun-2019	christos	Sync with HEAD
1.12.2.1	23-May-2019	christos	file acpi_platform.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.15.2.2	23-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #231): sys/arch/arm/acpi/acpi_platform.c: revision 1.18 sys/arch/arm/acpi/files.acpi: revision 1.7 sys/arch/arm/acpi/acpi_simplefb.c: revision 1.1 sys/arch/arm/acpi/acpi_simplefb.h: revision 1.1 Use vcons for simplefb preattach to speed up early console messages.
1.15.2.1	04-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #17): sys/arch/arm/acpi/acpi_platform.c: revision 1.16 Ignore AccessWidth (PL011 and SBSA console always needs 32-bit access)
1.21.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.21.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.24.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.25.4.1	31-May-2021	cjep	sync with head
1.25.2.1	13-May-2021	thorpej	Sync with HEAD.
1.36.6.2	02-Aug-2025	perseant	Sync with HEAD
1.36.6.1	01-Jul-2024	perseant	Sync with HEAD.
1.3	10-Oct-2020	jmcneill	Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.2	24-Jan-2020	jmcneill	branches: 1.2.6; Do not attach simplefb if the width or height are invalid
1.1	22-Sep-2019	jmcneill	branches: 1.1.2; 1.1.4; Use vcons for simplefb preattach to speed up early console messages.
1.1.4.1	25-Jan-2020	ad	Sync with head.
1.1.2.2	23-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #231): sys/arch/arm/acpi/acpi_platform.c: revision 1.18 sys/arch/arm/acpi/files.acpi: revision 1.7 sys/arch/arm/acpi/acpi_simplefb.c: revision 1.1 sys/arch/arm/acpi/acpi_simplefb.h: revision 1.1 Use vcons for simplefb preattach to speed up early console messages.
1.1.2.1	22-Sep-2019	martin	file acpi_simplefb.c was added on branch netbsd-9 on 2019-09-23 07:06:31 +0000
1.2.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.6.1	24-Jan-2020	martin	file acpi_simplefb.c was added on branch phil-wifi on 2020-04-13 08:03:32 +0000
1.2	10-Oct-2020	jmcneill	Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.1	22-Sep-2019	jmcneill	branches: 1.1.2; 1.1.10; Use vcons for simplefb preattach to speed up early console messages.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	22-Sep-2019	martin	file acpi_simplefb.h was added on branch phil-wifi on 2020-04-13 08:03:32 +0000
1.1.2.2	23-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #231): sys/arch/arm/acpi/acpi_platform.c: revision 1.18 sys/arch/arm/acpi/files.acpi: revision 1.7 sys/arch/arm/acpi/acpi_simplefb.c: revision 1.1 sys/arch/arm/acpi/acpi_simplefb.h: revision 1.1 Use vcons for simplefb preattach to speed up early console messages.
1.1.2.1	22-Sep-2019	martin	file acpi_simplefb.h was added on branch netbsd-9 on 2019-09-23 07:06:31 +0000
1.2	13-Sep-2020	jmcneill	Make Arm MD ACPI code big endian friendly.
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; Add helper functions used for parsing ACPI tables before the ACPICA subsystem can be brought online. ARM64 needs this primarily for initializing the SBSA UART via SPCR table, reading ARM boot flags from the FADT, counting CPUs, etc.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	12-Oct-2018	christos	file acpi_table.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file acpi_table.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; Add helper functions used for parsing ACPI tables before the ACPICA subsystem can be brought online. ARM64 needs this primarily for initializing the SBSA UART via SPCR table, reading ARM boot flags from the FADT, counting CPUs, etc.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	12-Oct-2018	christos	file acpi_table.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file acpi_table.h was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.33	11-Jan-2025	jmcneill	acpi: i2c: only claim child devices with a _CRS or _ADR method acpi_enter_i2c_devs is too aggressive with claiming child device nodes. Restrict it to devices with either a _CRS or _ADR method. A driver is free to claim more if appropriate. Fixes missing HKEY (LEN0268) device on Thinkpad T14s Gen 6 (X1E).
1.32	15-Oct-2022	jmcneill	branches: 1.32.8; Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.31	14-Oct-2022	jmcneill	Add a PCI resource manager and use it on Arm ACPI platforms. The Arm ACPI code relied on PCI_NETBSD_CONFIGURE to configure devices that were not enabled by system firmware. This is not safe to do unless the firmware explicitly permits it using a device specific method defined in the PCI firmware spec. Introduce a new PCI resource manager that discovers what has already been configured by firmware and allocates from the remaining space. This will ensure that devices setup by firmware are untouched and only will program BARs of devices that are not enabled at boot time. The current implementation assumes that the parent PCI-PCI bridge's are already configured. A worthwhile improvement in the future would be to support programming windows for bridges that are not fully configured.
1.30	13-Aug-2022	jmcneill	Add "nopcimsi" boot option to force legacy INTx only mode.
1.29	13-Aug-2022	jmcneill	acpipchb: Add a kernel cmdline option to skip PCI resource assignment. Passing "nopciconf" to the kernel will force acpipchb to skip PCI resource assignment.
1.28	10-Aug-2021	jmcneill	Disable MSI if the linux,pcie-nomsi flag is present
1.27	07-Aug-2021	jmcneill	arm: acpi: Add support for SMCCC based PCI config access.
1.26	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.25	12-May-2021	thorpej	branches: 1.25.4; Pass along our devhandle to the PCI bus instance we attach.
1.24	24-Apr-2021	thorpej	branches: 1.24.2; 1.24.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.23	26-Jan-2021	jmcneill	branches: 1.23.2; acpipchb is a bus, so claim all child ACPI device nodes
1.22	06-Dec-2020	jmcneill	Style fixes. NFC.
1.21	24-Oct-2020	skrll	branches: 1.21.2; Trailing whitespace
1.20	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.19	15-Jun-2020	ad	Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.18	08-May-2020	jmcneill	Try to get the starting bus number from _CRS before falling back to _BBN. There are apparently cases where the first bus in _CRS does not match the value of _BBN, and the consensus is that _CRS should take precedence.
1.17	21-Jan-2020	jmcneill	Provide a properly constrained 32-bit DMA tag to ACPI.
1.16	17-Jan-2020	jmcneill	Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.15	29-Dec-2019	jmcneill	branches: 1.15.2; Allow MD code to provide custom bus_dma tags on a per-node basis. On Arm this is required to return non-coherent bus_dma tags for device nodes with _CCA=0
1.14	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.13	15-Oct-2019	jmcneill	Amazon Graviton maxdevs quirk no longer required as of pci.c r1.155
1.12	15-Oct-2019	jmcneill	Fix detection of root port resources for Graviton and remove no longer required bridge fixup
1.11	14-Oct-2019	jmcneill	More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured.
1.10	14-Oct-2019	jmcneill	Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table.
1.9	25-Jun-2019	jmcneill	branches: 1.9.2; Honour _CRS mem ranges and translation offsets instead of assuming 1:1 mappings. Tested on Overdrive 1000.
1.8	19-Jun-2019	jmcneill	Provide a 64-bit dma tag and use a coherent tag unless CCA=0
1.7	19-Nov-2018	jmcneill	branches: 1.7.4; On second thought, get rid of "bs_base" from struct bus_space and use a custom bs_map for acpipchb instead.
1.6	18-Nov-2018	jmcneill	Add support for PCI I/O space.
1.5	16-Nov-2018	jmcneill	Restore acpi_pci_ignore_boot_config lost in previous commit
1.4	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.3	21-Oct-2018	jmcneill	Only configure PCI bus if _DSM rev 1 func 5 ("Ignore PCI boot configuration") returns 1
1.2	19-Oct-2018	jmcneill	branches: 1.2.2; Add support for PCI Segment Groups.
1.1	15-Oct-2018	jmcneill	Add ARM ACPI PCI support.
1.2.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.2	20-Oct-2018	pgoyette	Sync with head
1.2.2.1	19-Oct-2018	pgoyette	file acpipchb.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.7.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.4.2	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	19-Nov-2018	christos	file acpipchb.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.9.2.2	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.9.2.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #332): sys/arch/arm/acpi/acpipchb.c: revision 1.10 sys/arch/arm/acpi/acpipchb.c: revision 1.11 sys/arch/arm/acpi/acpipchb.c: revision 1.12 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.3 sys/arch/arm/acpi/acpi_pci_machdep.h: revision 1.4 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.10 sys/arch/arm/acpi/acpi_pci_machdep.c: revision 1.11 Add quirks for Amazon Graviton PCIe root ports. Configuration space for the root port is found in a child AMZN0001 resource, not the MCFG table. - More Amazon Graviton quirks: - Ignore devno > 0 on the PCIe root port. - Fixup PCIe bridge bus number register on the root port. - Move quirk handling to acpipchb so it can be applied before the bus is configured. - Fix detection of root port resources for Graviton and remove no longer required bridge fixup
1.15.2.2	25-Jan-2020	ad	Sync with head.
1.15.2.1	17-Jan-2020	ad	Sync with head.
1.21.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.21.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.23.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.24.4.1	31-May-2021	cjep	sync with head
1.24.2.1	13-May-2021	thorpej	Sync with HEAD.
1.25.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.32.8.1	02-Aug-2025	perseant	Sync with HEAD
1.18	30-Jan-2025	jmcneill	arm: acpi: Early return when a CPU is not configured
1.17	30-Dec-2024	jmcneill	arm64: Enable support for low power idle CPU states on ACPI platforms. The ACPI CPU driver parses the _LPI package on each CPU and builds a table of supported low power states. A custom cpu_idle() implementation is registered that uses the time previously spent idle to select an entry method for low power on the next idle entry. A boot option, "nolpi", can be used to ignore _LPI and use the normal WFI idle method. This decreases the battery discharge rate on my Snapdragon X1E laptop from ~17W to ~10W when idle.
1.16	30-Jun-2024	jmcneill	aarch64: Add NUMA awareness for ACPI systems with SRAT tables. On an Ampere Altra w/ hemisphere mode enabled: [ 1.0000000] cpu0: package 16, core 0, smt 0, numa 0 [...] [ 1.0000000] cpu32: package 22, core 0, smt 0, numa 1 [ 1.000004] SRAT: 2 NUMA nodes [ 1.000004] SRAT: node 0 memory range 0 (0x88300000 - 0x88400000 flags 1) [ 1.000004] SRAT: node 0 memory range 1 (0x90000000 - 0x100000000 flags 1) [ 1.000004] SRAT: node 0 memory range 2 (0x80000000000 - 0x80080000000 flags 1) [ 1.000004] SRAT: node 0 memory range 3 (0x80100000000 - 0x81000000000 flags 1) [ 1.000004] SRAT: node 1 memory range 0 (0xc0000000000 - 0xc1000000000 flags 1)
1.15	09-May-2024	pho	branches: 1.15.2; kern/58195: arm: Support drvctl -d and -r for cpufeaturebus This is required for detaching and re-attaching the vmt(4) driver on aarch64.
1.14	16-May-2022	jmcneill	tprof: armv8: Only attach to known PMU types.
1.13	25-Nov-2021	skrll	Improve error handling. Hypervisors can return a PMCR.N of 0.
1.12	24-Nov-2021	jmcneill	arm64: acpi: Set capacity_dmips_mhz for CPUs The GICC structure describes a relative power efficiency for each processor. Use this value as-is for the capacity_dmips_mhz value of a cpu. This makes the assumption that "more efficient" means "slower".
1.11	17-Oct-2021	jmcneill	Fix primary CPU detection in cpu_acpi_tprof_intr_establish
1.10	23-Jan-2021	jmcneill	fit in 80 columns
1.9	03-Dec-2020	skrll	Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.8	15-Feb-2020	skrll	branches: 1.8.6; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.7	19-Oct-2019	jmcneill	branches: 1.7.2; Increase aarch64 MAXCPUS to 256.
1.6	23-May-2019	ryo	branches: 1.6.2; 1.6.4; fix build without options MULTIPROCESSOR
1.5	05-Dec-2018	jmcneill	Add CPU performance counter support
1.4	19-Oct-2018	jmcneill	branches: 1.4.2; Store the ACPI Processor UID in struct cpu_info
1.3	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.2	16-Oct-2018	jmcneill	Only attach to usable processors
1.1	12-Oct-2018	jmcneill	Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.4.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.4.2.2	20-Oct-2018	pgoyette	Sync with head
1.4.2.1	19-Oct-2018	pgoyette	file cpu_acpi.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.6.4.1	23-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #359): sys/arch/aarch64/aarch64/locore.S: revision 1.42 sys/arch/aarch64/aarch64/locore.S: revision 1.43 sys/arch/aarch64/aarch64/locore.S: revision 1.44 sys/arch/arm/fdt/cpu_fdt.c: revision 1.28 sys/arch/aarch64/include/cpu.h: revision 1.14 sys/arch/aarch64/include/param.h: revision 1.12 sys/arch/arm/arm32/cpu.c: revision 1.133 sys/arch/arm/arm32/cpu.c: revision 1.134 sys/arch/arm/include/cpu.h: revision 1.101 sys/arch/arm/acpi/cpu_acpi.c: revision 1.7 sys/arch/aarch64/aarch64/cpu.c: revision 1.23 sys/arch/aarch64/aarch64/cpu.c: revision 1.24 sys/arch/aarch64/aarch64/cpu.c: revision 1.25 Increase aarch64 MAXCPUS to 256. - Invalidate dcache before polling AP hatched status - Avoid overlap between BP and last AP stack. AP stacks are now in order of increasing address order. Spotted by and idea from mlelstv. - Use separate cacheline aligned arrays for mbox and hatched as before. - cpu_hatched_p only for MULTIPROCESSOR
1.6.2.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.2.2	10-Jun-2019	christos	Sync with HEAD
1.6.2.1	23-May-2019	christos	file cpu_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.7.2.1	29-Feb-2020	ad	Sync with head.
1.8.6.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.6.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.15.2.2	02-Aug-2025	perseant	Sync with HEAD
1.15.2.1	01-Jul-2024	perseant	Sync with HEAD.
1.13	07-Aug-2021	jmcneill	arm: acpi: Add support for SMCCC based PCI config access.
1.12	07-Dec-2020	jmcneill	acpicpu: Add support for ACPI P-states and T-states on Arm.
1.11	10-Oct-2020	jmcneill	branches: 1.11.2; Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.10	01-Feb-2020	jmcneill	Add support for NXP Layerscape PCIe Gen4 (not ECAM compliant)
1.9	17-Jan-2020	jmcneill	Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.8	14-Oct-2019	jmcneill	branches: 1.8.2; Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.7	22-Sep-2019	jmcneill	Use vcons for simplefb preattach to speed up early console messages.
1.6	08-Dec-2018	jmcneill	branches: 1.6.4; 1.6.6; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.5	12-Nov-2018	jmcneill	Support building kernels with ACPI and no PCI.
1.4	24-Oct-2018	jmcneill	Add driver for ARM Server Base System Architecture (SBSA)-compliant generic watchdog timers.
1.3	21-Oct-2018	jmcneill	Add GICv3 ACPI attachment glue.
1.2	15-Oct-2018	jmcneill	branches: 1.2.2; Add ARM ACPI PCI support.
1.1	12-Oct-2018	jmcneill	Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.2.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.2	20-Oct-2018	pgoyette	Sync with head
1.2.2.1	15-Oct-2018	pgoyette	file files.acpi was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.6.6.2	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.6.6.1	23-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #231): sys/arch/arm/acpi/acpi_platform.c: revision 1.18 sys/arch/arm/acpi/files.acpi: revision 1.7 sys/arch/arm/acpi/acpi_simplefb.c: revision 1.1 sys/arch/arm/acpi/acpi_simplefb.h: revision 1.1 Use vcons for simplefb preattach to speed up early console messages.
1.6.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.4.2	10-Jun-2019	christos	Sync with HEAD
1.6.4.1	08-Dec-2018	christos	file files.acpi was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.8.2.2	29-Feb-2020	ad	Sync with head.
1.8.2.1	17-Jan-2020	ad	Sync with head.
1.11.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.8	25-Nov-2023	jmcneill	gicv2: Fix truncation of GICC / GICD base addresses above 4GB.
1.7	07-Aug-2021	thorpej	branches: 1.7.6; Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Jul-2020	jmcneill	branches: 1.5.4; Skip v2m probe if armgic fails to attach
1.4	14-Oct-2019	jmcneill	Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.3	12-Nov-2018	jmcneill	branches: 1.3.4; 1.3.6; Support building kernels with ACPI and no PCI.
1.2	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file gic_acpi.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.3.6.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.3.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	12-Nov-2018	christos	file gic_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.5.4.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.7.6.1	29-Nov-2023	martin	Pull up following revision(s) (requested by jmcneill in ticket #482): sys/arch/arm/acpi/gic_acpi.c: revision 1.8 gicv2: Fix truncation of GICC / GICD base addresses above 4GB.
1.1	14-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	14-Oct-2019	martin	file gic_v2m_acpi.c was added on branch phil-wifi on 2020-04-13 08:03:32 +0000
1.1.2.2	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1.2.1	14-Oct-2019	martin	file gic_v2m_acpi.c was added on branch netbsd-9 on 2019-10-15 19:40:34 +0000
1.1	14-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	14-Oct-2019	martin	file gic_v2m_acpi.h was added on branch phil-wifi on 2020-04-13 08:03:32 +0000
1.1.2.2	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1.2.1	14-Oct-2019	martin	file gic_v2m_acpi.h was added on branch netbsd-9 on 2019-10-15 19:40:34 +0000
1.8	23-Dec-2020	jmcneill	Future-proof ID_AA64PFR0_EL1.GIC test -- any value other than 0 means that the GIC CPU interface is supported.
1.7	13-Feb-2020	jmcneill	branches: 1.7.6; Add support for multiple GICv3 ITS domains.
1.6	17-Jan-2020	jmcneill	Only attach the first ITS for now
1.5	14-Oct-2019	jmcneill	branches: 1.5.2; Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.4	12-Sep-2019	jmcneill	Redistributors with virtual LPI support have larger register spaces. Take this into consideration when scanning LPI regions.
1.3	12-Nov-2018	jmcneill	branches: 1.3.2; 1.3.6; 1.3.8; Support building kernels with ACPI and no PCI.
1.2	09-Nov-2018	jmcneill	Add GICv3 ITS support
1.1	21-Oct-2018	jmcneill	Add GICv3 ACPI attachment glue.
1.3.8.2	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.3.8.1	22-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #227): sys/arch/arm/acpi/gicv3_acpi.c: revision 1.4 Redistributors with virtual LPI support have larger register spaces. Take this into consideration when scanning LPI regions.
1.3.6.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.6.2	10-Jun-2019	christos	Sync with HEAD
1.3.6.1	12-Nov-2018	christos	file gicv3_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.3.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.1	12-Nov-2018	pgoyette	file gicv3_acpi.c was added on branch pgoyette-compat on 2018-11-26 01:52:17 +0000
1.5.2.2	29-Feb-2020	ad	Sync with head.
1.5.2.1	17-Jan-2020	ad	Sync with head.
1.7.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	29-Apr-2019	christos	branches: 1.3.2; 1.3.14; Catch up with constant name change.
1.2	16-Nov-2018	jmcneill	Use intr_establish_xname
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file gtmr_acpi.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.3.14.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.3.2.2	10-Jun-2019	christos	Sync with HEAD
1.3.2.1	29-Apr-2019	christos	file gtmr_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	24-Jan-2023	mlelstv	Add support for FIFOs and hardware flow-control to plcom driver. Add a PLCOM_TYPE_GENERIC_UART variant to match SBSA requirements.
1.3	25-Apr-2020	jmcneill	Enable HW FIFO
1.2	16-Nov-2018	jmcneill	branches: 1.2.4; Use acpi_intr_establish
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; Add ACPI platform glue and basic device drivers (CPU, GIC, Generic Timer, SBSA UART).
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file plcom_acpi.c was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	16-Nov-2018	christos	file plcom_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.2	24-Oct-2018	jmcneill	branches: 1.2.2; 1.2.6; Avoid overflow when calculating watchdog offset.
1.1	24-Oct-2018	jmcneill	Add driver for ARM Server Base System Architecture (SBSA)-compliant generic watchdog timers.
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	24-Oct-2018	christos	file sbsawdt_acpi.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.2.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.1	24-Oct-2018	pgoyette	file sbsawdt_acpi.c was added on branch pgoyette-compat on 2018-11-26 01:52:17 +0000
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() to match the clock type rather than calling of_compatible() on different sets of compatible strings.
1.4	18-Oct-2019	skrll	branches: 1.4.8; Use PRIxBUSADDR
1.3	01-Oct-2019	chs	in many device attach paths, allocate memory with KM_SLEEP instead of KM_NOSLEEP and remove code to handle failures that can no longer happen.
1.2	17-Jan-2019	skrll	branches: 1.2.4; KNF
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.3	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_clkmgr.c was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	17-Jan-2019	christos	file cycv_clkmgr.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.4.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.7	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	20-Mar-2020	skrll	branches: 1.5.4; Provide a sc_intr_cardmask to restore the value used to that before http://mail-index.netbsd.org/source-changes/2020/01/22/msg113182.html
1.4	18-Oct-2019	skrll	Use PRIxBUSADDR
1.3	24-May-2019	jmcneill	branches: 1.3.2; 1.3.4; Use standard DT bindings for card detect
1.2	20-May-2019	aymeric	use NULL instead of cycv_dwcmmc_card_detect() for sc_card_detect.
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_dwcmmc.c was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.3.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #797): sys/arch/arm/altera/cycv_dwcmmc.c: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.10 Provide a sc_intr_cardmask to restore the value used to that before http://mail-index.netbsd.org/source-changes/2020/01/22/msg113182.html
1.3.2.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.2.2	10-Jun-2019	christos	Sync with HEAD
1.3.2.1	24-May-2019	christos	file cycv_dwcmmc.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.5.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.7	10-Aug-2024	skrll	awge(4): MP improvements Remove the non-MP-safe scaffolding and make the locking less coarse.
1.6	29-Jan-2021	skrll	branches: 1.6.24; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	21-Jul-2019	mrg	branches: 1.4.10; move DWCGMAC_MPSAFE into dwc_gmac_var.h and introduce an additional define that is 0 or FDT_INTR_MPSAFE that the frontends can use when passing to fdtbus_intr_establish(). with NET_MPSAFE enabled, this avoids hangs seen on rock64, as well as finishing the MPSAFE port for this driver. XXX: still don't know why the existing hangs occur.
1.3	08-Jul-2019	msaitoh	Add rnd(9) support.
1.2	23-Feb-2019	martin	branches: 1.2.4; Adjust all callers of dwc_gmac_attach, pass MII_PHY_ANY for now.
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_gmac.c was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	23-Feb-2019	christos	file cycv_gmac.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.4.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.24.1	02-Aug-2025	perseant	Sync with HEAD
1.1	19-Sep-2018	aymeric	branches: 1.1.2; 1.1.6; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Sep-2018	christos	file cycv_intr.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_intr.h was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.20	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.19	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.18	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	04-Feb-2021	thorpej	branches: 1.17.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.16	29-Jan-2021	rin	Fix build without MULTIPROCESSOR.
1.15	27-Nov-2020	skrll	cpu_hatched_p does necessary memory barrier so remove membar_consumer calls from before cpu_hatched_p calls.
1.14	28-Sep-2020	jmcneill	branches: 1.14.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.13	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.12	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.11	20-May-2019	aymeric	branches: 1.11.2; 1.11.6; make CPU 1 bootstrapping work even if the kernel is not loaded close to PA 0. More precisely, we used "B cpu_mpstart", which worked for small addresses and thus does not work in the EFI case. It is now replaced by a "LDR PC, =cpu_mpstart", which works for arbitrary addresses.
1.10	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.9	02-Nov-2018	aymeric	Adapt secondary CPU bootstrapping to the new generic startup code.
1.8	02-Nov-2018	aymeric	Make early console work.
1.7	02-Nov-2018	aymeric	. fix important typo which prevented enabling the SCU . invalidate all cache tags of the SCU
1.6	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.5	28-Oct-2018	aymeric	Use virtual addresses where virtual addresses are expected.
1.4	20-Oct-2018	skrll	Clean up around cpu_ttb and fix a bunch of builds
1.3	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.2	14-Oct-2018	aymeric	Make the DE0 NanoSoC work also in big-endian mode
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.3	20-Oct-2018	pgoyette	Sync with head
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_platform.c was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.11.6.1	29-Feb-2020	ad	Sync with head.
1.11.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.2.2	10-Jun-2019	christos	Sync with HEAD
1.11.2.1	20-May-2019	christos	file cycv_platform.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.14.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.14.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.17.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.2	18-Oct-2018	skrll	branches: 1.2.4; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.3	20-Oct-2018	pgoyette	Sync with head
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_reg.h was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	18-Oct-2018	christos	file cycv_reg.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.5	01-Jan-2022	andvar	s/coudn/couldn/ and s/couln/couldn/ in comment and log messages.
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	18-Oct-2019	skrll	branches: 1.3.8; Use PRIxBUSADDR
1.2	14-Oct-2018	aymeric	branches: 1.2.4; Fix off-by-one when computing reset register address
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.3	20-Oct-2018	pgoyette	Sync with head
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_rstmgr.c was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	14-Oct-2018	christos	file cycv_rstmgr.c was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.3.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	19-Sep-2018	aymeric	branches: 1.1.2; 1.1.6; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Sep-2018	christos	file cycv_var.h was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file cycv_var.h was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.3	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.2	22-Nov-2018	aymeric	branches: 1.2.4; Switch the DE0 Nano SoC to the GENERIC kernel.
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file files.altera was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	22-Nov-2018	christos	file files.altera was added on branch phil-wifi on 2019-06-10 22:05:50 +0000
1.18	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.17	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.16	26-Nov-2015	jmcneill	branches: 1.16.16; 1.16.18; 1.16.20; disable watchdog at startup
1.15	21-Nov-2015	jmcneill	Add watchdog timer support.
1.14	08-Aug-2015	jmcneill	don't rely on u-boot to setup CARD and BOOT pins
1.13	04-Aug-2015	jmcneill	Enable UHS-I support
1.12	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.11	03-Apr-2015	jmcneill	branches: 1.11.2; Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.10	29-Mar-2015	jmcneill	Use shared armv7_generic_space
1.9	08-Mar-2015	jmcneill	branches: 1.9.2; Add Amlogic SD/MMC driver.
1.8	07-Mar-2015	jmcneill	clk helpers for sdhc and rng
1.7	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.6	01-Mar-2015	jmcneill	remove debug printf
1.5	28-Feb-2015	jmcneill	invert gpio OEN bit logic, now usb works
1.4	28-Feb-2015	jmcneill	more usb phy / clk init
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	derive cpu freq from cbus regs
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.9.2.3	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #658): sys/arch/arm/amlogic/amlogic_board.c: revision 1.11 sys/arch/arm/amlogic/amlogic_crureg.h: revision 1.8 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.2 Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.9.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.9.2.1	08-Mar-2015	snj	file amlogic_board.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.11.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.11.2.4	22-Sep-2015	skrll	Sync with HEAD
1.11.2.3	06-Jun-2015	skrll	Sync with HEAD
1.11.2.2	06-Apr-2015	skrll	Sync with HEAD
1.11.2.1	03-Apr-2015	skrll	file amlogic_board.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.16.20.1	10-Jun-2019	christos	Sync with HEAD
1.16.18.2	26-Jan-2019	pgoyette	Sync with HEAD
1.16.18.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.16.16.2	03-Dec-2017	jdolecek	update from HEAD
1.16.16.1	26-Nov-2015	jdolecek	file amlogic_board.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	21-Mar-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Basic framebuffer console support. Work in progress.
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	21-Mar-2015	jdolecek	file amlogic_canvasreg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	21-Mar-2015	skrll	file amlogic_canvasreg.h was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	21-Mar-2015	snj	file amlogic_canvasreg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.7	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.6	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.5	03-Apr-2015	jmcneill	branches: 1.5.2; 1.5.4; 1.5.10; 1.5.18; 1.5.20; 1.5.22; Fix cnmagic handling, now I can enter ddb from serial console.
1.4	03-Mar-2015	jmcneill	branches: 1.4.2; use irq instead of polling hack now that gic is fixed
1.3	01-Mar-2015	jmcneill	UART TTY support.
1.2	27-Feb-2015	jmcneill	Add basic serial console support.
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.4.2.3	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #659): sys/arch/arm/amlogic/amlogic_com.c: revision 1.5 sys/arch/arm/amlogic/amlogic_comreg.h: revision 1.4 Fix cnmagic handling, now I can enter ddb from serial console.
1.4.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.4.2.1	03-Mar-2015	snj	file amlogic_com.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.5.22.1	10-Jun-2019	christos	Sync with HEAD
1.5.20.2	26-Jan-2019	pgoyette	Sync with HEAD
1.5.20.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.5.18.2	03-Dec-2017	jdolecek	update from HEAD
1.5.18.1	03-Apr-2015	jdolecek	file amlogic_com.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.5.10.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.5.4.2	20-Jul-2016	pgoyette	Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
1.5.4.1	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.5.2.2	06-Apr-2015	skrll	Sync with HEAD
1.5.2.1	03-Apr-2015	skrll	file amlogic_com.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.5	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.4	03-Apr-2015	jmcneill	branches: 1.4.2; 1.4.18; 1.4.20; 1.4.22; Fix cnmagic handling, now I can enter ddb from serial console.
1.3	01-Mar-2015	jmcneill	branches: 1.3.2; UART TTY support.
1.2	27-Feb-2015	jmcneill	Add basic serial console support.
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.3.2.3	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #659): sys/arch/arm/amlogic/amlogic_com.c: revision 1.5 sys/arch/arm/amlogic/amlogic_comreg.h: revision 1.4 Fix cnmagic handling, now I can enter ddb from serial console.
1.3.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.3.2.1	01-Mar-2015	snj	file amlogic_comreg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.4.22.1	10-Jun-2019	christos	Sync with HEAD
1.4.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.4.18.2	03-Dec-2017	jdolecek	update from HEAD
1.4.18.1	03-Apr-2015	jdolecek	file amlogic_comreg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.4.2.2	06-Apr-2015	skrll	Sync with HEAD
1.4.2.1	03-Apr-2015	skrll	file amlogic_comreg.h was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	27-Feb-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Add basic serial console support.
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	27-Feb-2015	jdolecek	file amlogic_comvar.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	27-Feb-2015	skrll	file amlogic_comvar.h was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	27-Feb-2015	snj	file amlogic_comvar.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.7	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.6	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.5	29-Nov-2015	jmcneill	branches: 1.5.16; 1.5.18; 1.5.20; Fix A9 periph clock when selecting frequencies below 1200MHz. Remove frequencies below 312MHz as they require special handling. We can now choose between 1536 1488 1320 1200 1008 816 720 600 504 408 312.
1.4	29-Nov-2015	jmcneill	Retire CPUFREQ option, instead just pick the highest available frequency at boot. Update the list of supported frequencies to match the list of dvfs frequencies from the meson8b dts, capped at 1.5GHz. The highest available frequency is changed from 1512MHz to 1536MHz.
1.3	29-Mar-2015	jmcneill	branches: 1.3.2; Use shared armv7_generic_space
1.2	17-Mar-2015	jmcneill	branches: 1.2.2; Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls.
1.1	05-Mar-2015	jmcneill	CPU frequency scaling support, enough to bump my ODROID-C1 up to the advertised 1.5GHz.
1.2.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.2.2.1	17-Mar-2015	snj	file amlogic_cpufreq.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.3.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.2.2	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	29-Mar-2015	skrll	file amlogic_cpufreq.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.5.20.1	10-Jun-2019	christos	Sync with HEAD
1.5.18.2	26-Jan-2019	pgoyette	Sync with HEAD
1.5.18.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.5.16.2	03-Dec-2017	jdolecek	update from HEAD
1.5.16.1	29-Nov-2015	jdolecek	file amlogic_cpufreq.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.14	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.13	29-Nov-2015	jmcneill	branches: 1.13.16; 1.13.18; 1.13.20; Fix A9 periph clock when selecting frequencies below 1200MHz. Remove frequencies below 312MHz as they require special handling. We can now choose between 1536 1488 1320 1200 1008 816 720 600 504 408 312.
1.12	29-Nov-2015	jmcneill	Retire CPUFREQ option, instead just pick the highest available frequency at boot. Update the list of supported frequencies to match the list of dvfs frequencies from the meson8b dts, capped at 1.5GHz. The highest available frequency is changed from 1512MHz to 1536MHz.
1.11	29-May-2015	jmcneill	Fix pin group mappings and non-DIAGNOSTIC kernel builds, from anon ymous.
1.10	25-Apr-2015	jmcneill	Add Amlogic GPIO driver.
1.9	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.8	03-Apr-2015	jmcneill	branches: 1.8.2; Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.7	08-Mar-2015	jmcneill	branches: 1.7.2; Add Amlogic SD/MMC driver.
1.6	07-Mar-2015	jmcneill	clk helpers for sdhc and rng
1.5	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.4	28-Feb-2015	jmcneill	more usb phy / clk init
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	implement amlogic_reset
1.1	27-Feb-2015	jmcneill	derive cpu freq from cbus regs
1.7.2.4	30-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #723): sys/arch/arm/amlogic/amlogic_crureg.h: revisions 1.9, 1.10 sys/arch/arm/amlogic/amlogic_gpio.c: revision 1.1 sys/arch/arm/amlogic/amlogic_io.c: revision 1.11 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.11 sys/arch/arm/amlogic/files.amlogic: revision 1.12 sys/arch/evbarm/conf/ODROID-C1: revision 1.18 Add Amlogic GPIO driver.
1.7.2.3	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #658): sys/arch/arm/amlogic/amlogic_board.c: revision 1.11 sys/arch/arm/amlogic/amlogic_crureg.h: revision 1.8 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.2 Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.7.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.7.2.1	08-Mar-2015	snj	file amlogic_crureg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.8.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.8.2.3	06-Jun-2015	skrll	Sync with HEAD
1.8.2.2	06-Apr-2015	skrll	Sync with HEAD
1.8.2.1	03-Apr-2015	skrll	file amlogic_crureg.h was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.13.20.1	10-Jun-2019	christos	Sync with HEAD
1.13.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.13.16.2	03-Dec-2017	jdolecek	update from HEAD
1.13.16.1	29-Nov-2015	jdolecek	file amlogic_crureg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.7	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.6	23-Apr-2016	skrll	branches: 1.6.16; 1.6.18; 1.6.20; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	30-Aug-2015	skrll	Update for latest dwc2
1.4	30-Jul-2015	skrll	Use IPL_VM for dwc2_intr and mark as MP safe where possible.
1.3	22-Jul-2015	skrll	Trailing whitespace.
1.2	28-Feb-2015	jmcneill	branches: 1.2.2; 1.2.4; more usb phy / clk init
1.1	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2.4.3	22-Sep-2015	skrll	Sync with HEAD
1.2.4.2	06-Apr-2015	skrll	Sync with HEAD
1.2.4.1	28-Feb-2015	skrll	file amlogic_dwctwo.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.2.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.2.2	21-Mar-2015	snj	branches: 1.2.2.2.4; Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.2.2.1	28-Feb-2015	snj	file amlogic_dwctwo.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.2.2.2.4.1	07-Sep-2016	skrll	Adapt to branch
1.6.20.1	10-Jun-2019	christos	Sync with HEAD
1.6.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.6.16.2	03-Dec-2017	jdolecek	update from HEAD
1.6.16.1	23-Apr-2016	jdolecek	file amlogic_dwctwo.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.6	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.5	03-Apr-2015	jmcneill	branches: 1.5.2; 1.5.18; 1.5.20; 1.5.22; Allow for choosing between 16 and 24bpp framebuffers. The default is now 16 instead of 24. Set 'fb.depth=16' or 'fb.depth=24' on kernel command-line to explicitly select a colour depth.
1.4	26-Mar-2015	joerg	amlogic_genfb_hdmi_write_4 is currently unused, mark it as such.
1.3	22-Mar-2015	jmcneill	Support interlaced modes.
1.2	22-Mar-2015	jmcneill	Use the hardware scaler to do overscan compensation. You can set the scaling value as a percentage in two ways -- either as a kernel cmdline parameter (fb.scale=<pct>) or at runtime with sysctl (hw.genfb0.scale=<pct>). Setting scale=100 disables the scaler, any other value enables it. For the cheap TV on my desk, scale=95 gives me a fully visible framebuffer.
1.1	21-Mar-2015	jmcneill	branches: 1.1.2; Basic framebuffer console support. Work in progress.
1.1.2.5	15-May-2015	snj	Pull up following revision(s) (requested by joerg in ticket #772): sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.4 sys/arch/arm/arm/disassem.c: revision 1.25 sys/arch/arm/omap/am335x_cm_padconf.c: revision 1.3 sys/arch/arm/omap/sitara_cm.h: revision 1.2 sys/dev/ic/i82557var.h: revision 1.51 sys/dev/ic/rtl8169.c: revision 1.143 sys/dev/ieee1394/fwcrom.c: revision 1.17 sys/external/bsd/dwc2/dwc2.c: revision 1.32 dwc2_hubd appears to be unused so #if 0 it in order to appease clang -- Preserve const. -- No reason not to make the string const. -- Drop unnecessary-but-harmful casts. -- Replace void * cast with proper __UNVOLATILE. -- Preserve const. -- amlogic_genfb_hdmi_write_4 is currently unused, mark it as such.
1.1.2.4	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #661): sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.5 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.3 sys/arch/evbarm/amlogic/amlogic_machdep.c: revision 1.20 Allow for choosing between 16 and 24bpp framebuffers. The default is now 16 instead of 24. Set 'fb.depth=16' or 'fb.depth=24' on kernel command-line to explicitly select a colour depth.
1.1.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #637): sys/arch/arm/amlogic/amlogic_genfb.c: revisions 1.2, 1.3 sys/arch/evbarm/amlogic/amlogic_machdep.c: revision 1.18 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.2 Use the hardware scaler to do overscan compensation. You can set the scaling value as a percentage in two ways -- either as a kernel cmdline parameter (fb.scale=<pct>) or at runtime with sysctl (hw.genfb0.scale=<pct>). Setting scale=100 disables the scaler, any other value enables it. For the cheap TV on my desk, scale=95 gives me a fully visible framebuffer. -- Support interlaced modes.
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	21-Mar-2015	snj	file amlogic_genfb.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.5.22.1	10-Jun-2019	christos	Sync with HEAD
1.5.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.5.18.2	03-Dec-2017	jdolecek	update from HEAD
1.5.18.1	03-Apr-2015	jdolecek	file amlogic_genfb.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.5.2.2	06-Apr-2015	skrll	Sync with HEAD
1.5.2.1	03-Apr-2015	skrll	file amlogic_genfb.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.3	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.2	04-Mar-2015	jmcneill	branches: 1.2.2; 1.2.4; 1.2.20; 1.2.22; 1.2.24; IST_EDGE for eth
1.1	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.2.24.1	10-Jun-2019	christos	Sync with HEAD
1.2.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.2.20.2	03-Dec-2017	jdolecek	update from HEAD
1.2.20.1	04-Mar-2015	jdolecek	file amlogic_gmac.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2.4.4	14-Jun-2016	skrll	Include opt_net_mpsafe.h
1.2.4.3	12-Jun-2016	skrll	First pass at making this driver and attachments NET_MPSAFE aware. I've not tested this yet.
1.2.4.2	06-Apr-2015	skrll	Sync with HEAD
1.2.4.1	04-Mar-2015	skrll	file amlogic_gmac.c was added on branch nick-nhusb on 2015-04-06 15:17:51 +0000
1.2.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.2.2.1	04-Mar-2015	snj	file amlogic_gmac.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.3	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.2	29-May-2015	jmcneill	branches: 1.2.2; 1.2.18; 1.2.20; 1.2.22; Fix pin group mappings and non-DIAGNOSTIC kernel builds, from anon ymous.
1.1	25-Apr-2015	jmcneill	branches: 1.1.2; Add Amlogic GPIO driver.
1.1.2.2	30-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #723): sys/arch/arm/amlogic/amlogic_crureg.h: revisions 1.9, 1.10 sys/arch/arm/amlogic/amlogic_gpio.c: revision 1.1 sys/arch/arm/amlogic/amlogic_io.c: revision 1.11 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.11 sys/arch/arm/amlogic/files.amlogic: revision 1.12 sys/arch/evbarm/conf/ODROID-C1: revision 1.18 Add Amlogic GPIO driver.
1.1.2.1	25-Apr-2015	snj	file amlogic_gpio.c was added on branch netbsd-7 on 2015-04-30 19:34:40 +0000
1.2.22.1	10-Jun-2019	christos	Sync with HEAD
1.2.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	29-May-2015	jdolecek	file amlogic_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	29-May-2015	skrll	file amlogic_gpio.c was added on branch nick-nhusb on 2015-06-06 14:39:55 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	21-Mar-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Basic framebuffer console support. Work in progress.
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	21-Mar-2015	jdolecek	file amlogic_hdmireg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	21-Mar-2015	skrll	file amlogic_hdmireg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	21-Mar-2015	snj	file amlogic_hdmireg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.7	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.6	22-Mar-2015	jmcneill	branches: 1.6.2; 1.6.18; 1.6.20; 1.6.22; Add Amlogic RTC driver, from Anon Ymous
1.5	07-Mar-2015	jmcneill	branches: 1.5.2; add SDIO and SDHC irqs
1.4	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	increase pic max sources
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.5.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.5.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.5.2.1	07-Mar-2015	snj	file amlogic_intr.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.6.22.1	10-Jun-2019	christos	Sync with HEAD
1.6.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.6.18.2	03-Dec-2017	jdolecek	update from HEAD
1.6.18.1	22-Mar-2015	jdolecek	file amlogic_intr.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.6.2.2	06-Apr-2015	skrll	Sync with HEAD
1.6.2.1	22-Mar-2015	skrll	file amlogic_intr.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.15	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.14	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.13	21-Nov-2015	jmcneill	branches: 1.13.16; 1.13.18; 1.13.20; Add watchdog timer support.
1.12	08-Aug-2015	jmcneill	We have two SD controllers with different capabilities. Use the fast "SDHC" controller for the card that the bootloader marked as the boot device, and the slower "SDIO" controller for the other card if present. The controller to slot mappings can be wired down in the kernel config with the "port" locator if necessary.
1.11	25-Apr-2015	jmcneill	Add Amlogic GPIO driver.
1.10	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.9	29-Mar-2015	jmcneill	branches: 1.9.2; Use shared armv7_generic_space
1.8	22-Mar-2015	jmcneill	Add Amlogic RTC driver, from Anon Ymous
1.7	21-Mar-2015	jmcneill	branches: 1.7.2; Basic framebuffer console support. Work in progress.
1.6	08-Mar-2015	jmcneill	Add Amlogic SD/MMC driver.
1.5	07-Mar-2015	jmcneill	add hardware rng support
1.4	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	fix amlogiccom locator name
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.7.2.4	30-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #723): sys/arch/arm/amlogic/amlogic_crureg.h: revisions 1.9, 1.10 sys/arch/arm/amlogic/amlogic_gpio.c: revision 1.1 sys/arch/arm/amlogic/amlogic_io.c: revision 1.11 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.11 sys/arch/arm/amlogic/files.amlogic: revision 1.12 sys/arch/evbarm/conf/ODROID-C1: revision 1.18 Add Amlogic GPIO driver.
1.7.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.7.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.7.2.1	21-Mar-2015	snj	file amlogic_io.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.9.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.9.2.4	22-Sep-2015	skrll	Sync with HEAD
1.9.2.3	06-Jun-2015	skrll	Sync with HEAD
1.9.2.2	06-Apr-2015	skrll	Sync with HEAD
1.9.2.1	29-Mar-2015	skrll	file amlogic_io.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.13.20.1	10-Jun-2019	christos	Sync with HEAD
1.13.18.2	26-Jan-2019	pgoyette	Sync with HEAD
1.13.18.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.13.16.2	03-Dec-2017	jdolecek	update from HEAD
1.13.16.1	21-Nov-2015	jdolecek	file amlogic_io.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.13	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.12	08-Aug-2015	jmcneill	branches: 1.12.16; 1.12.18; 1.12.20; Pass boot device to amlogicsdhc and amlogicsdio drivers.
1.11	25-Apr-2015	jmcneill	Add Amlogic GPIO driver.
1.10	22-Mar-2015	jmcneill	branches: 1.10.2; Add Amlogic RTC driver, from Anon Ymous
1.9	21-Mar-2015	jmcneill	branches: 1.9.2; Basic framebuffer console support. Work in progress.
1.8	08-Mar-2015	jmcneill	Add Amlogic SD/MMC driver.
1.7	07-Mar-2015	jmcneill	clk helpers for sdhc and rng
1.6	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.5	01-Mar-2015	jmcneill	auto-detect RAM size
1.4	01-Mar-2015	jmcneill	ODROID-C1 SMP support.
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	derive cpu freq from cbus regs
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.9.2.4	30-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #723): sys/arch/arm/amlogic/amlogic_crureg.h: revisions 1.9, 1.10 sys/arch/arm/amlogic/amlogic_gpio.c: revision 1.1 sys/arch/arm/amlogic/amlogic_io.c: revision 1.11 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.11 sys/arch/arm/amlogic/files.amlogic: revision 1.12 sys/arch/evbarm/conf/ODROID-C1: revision 1.18 Add Amlogic GPIO driver.
1.9.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.9.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.9.2.1	21-Mar-2015	snj	file amlogic_reg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.10.2.4	22-Sep-2015	skrll	Sync with HEAD
1.10.2.3	06-Jun-2015	skrll	Sync with HEAD
1.10.2.2	06-Apr-2015	skrll	Sync with HEAD
1.10.2.1	22-Mar-2015	skrll	file amlogic_reg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.12.20.1	10-Jun-2019	christos	Sync with HEAD
1.12.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.12.16.2	03-Dec-2017	jdolecek	update from HEAD
1.12.16.1	08-Aug-2015	jdolecek	file amlogic_reg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.5	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.4	03-Sep-2018	riastradh	Simplify amlogic rng. Compile-tested only, but this is basically the same as a bunch of other RNG driver simplifications I made a while back.
1.3	13-Apr-2015	riastradh	branches: 1.3.16; 1.3.18; 1.3.20; MD rnd.h cleanups. Please let me know if I broke anything!
1.2	03-Apr-2015	jmcneill	branches: 1.2.2; Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.1	07-Mar-2015	jmcneill	branches: 1.1.2; add hardware rng support
1.1.2.3	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #658): sys/arch/arm/amlogic/amlogic_board.c: revision 1.11 sys/arch/arm/amlogic/amlogic_crureg.h: revision 1.8 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.2 Use a callback (with ugly lock dance from bcm2835_rng) instead of callout. Make sure the ring oscillator is enabled as well.
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	07-Mar-2015	snj	file amlogic_rng.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	03-Apr-2015	skrll	file amlogic_rng.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.3.20.1	10-Jun-2019	christos	Sync with HEAD
1.3.18.2	26-Jan-2019	pgoyette	Sync with HEAD
1.3.18.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.16.2	03-Dec-2017	jdolecek	update from HEAD
1.3.16.1	13-Apr-2015	jdolecek	file amlogic_rng.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	22-Mar-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Add Amlogic RTC driver, from Anon Ymous
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	22-Mar-2015	jdolecek	file amlogic_rtc.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	22-Mar-2015	skrll	file amlogic_rtc.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1.2.2	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.1.2.1	22-Mar-2015	snj	file amlogic_rtc.c was added on branch netbsd-7 on 2015-03-25 17:13:25 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	22-Mar-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Add Amlogic RTC driver, from Anon Ymous
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	22-Mar-2015	jdolecek	file amlogic_rtcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	22-Mar-2015	skrll	file amlogic_rtcreg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1.2.2	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.1.2.1	22-Mar-2015	snj	file amlogic_rtcreg.h was added on branch netbsd-7 on 2015-03-25 17:13:25 +0000
1.13	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.12	29-Oct-2015	jmcneill	branches: 1.12.16; 1.12.18; 1.12.20; only advertise HS200 and 8-bit mode on the eMMC slot
1.11	08-Aug-2015	jmcneill	Add support for UHS-I / MMC HS200 tuning process
1.10	08-Aug-2015	jmcneill	hook up card detect gpio
1.9	08-Aug-2015	jmcneill	We have two SD controllers with different capabilities. Use the fast "SDHC" controller for the card that the bootloader marked as the boot device, and the slower "SDIO" controller for the other card if present. The controller to slot mappings can be wired down in the kernel config with the "port" locator if necessary.
1.8	08-Aug-2015	jmcneill	advertise HS200 support
1.7	04-Aug-2015	jmcneill	Enable UHS-I support
1.6	19-Apr-2015	jmcneill	fix size of dmamem map
1.5	19-Apr-2015	jmcneill	The Amlogic SDHC controller doesn't support SG DMA. When we advertise DMA but not SG DMA support, the sdmmc layer breaks up transfers into multiple PAGE_SIZE (8KB here) transfers. Remove the DMA capability flag and do transfers through a MAXPHYS-sized buffer instead. This lets us do larger transfers and even with the memcpy, still a significant win for performance. Before: 134217728 bytes transferred in 15.301 secs (8771827 bytes/sec) After: 134217728 bytes transferred in 8.834 secs (15193313 bytes/sec)
1.4	17-Apr-2015	jmcneill	port number is required
1.3	16-Mar-2015	jmcneill	branches: 1.3.2; 1.3.4; sdhc stability improvements
1.2	08-Mar-2015	jmcneill	relax an assertion when transferring data; dma seg length doesnt have to be exactly the length of the data transfer, but it needs to be at least as big
1.1	08-Mar-2015	jmcneill	Add Amlogic SD/MMC driver.
1.3.4.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.4.4	22-Sep-2015	skrll	Sync with HEAD
1.3.4.3	06-Jun-2015	skrll	Sync with HEAD
1.3.4.2	06-Apr-2015	skrll	Sync with HEAD
1.3.4.1	16-Mar-2015	skrll	file amlogic_sdhc.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.3.2.3	23-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #714): sys/arch/arm/amlogic/amlogic_sdhc.c: revisions 1.4-1.6 sys/arch/evbarm/conf/ODROID-C1: revision 1.17 port number is required -- The Amlogic SDHC controller doesn't support SG DMA. When we advertise DMA but not SG DMA support, the sdmmc layer breaks up transfers into multiple PAGE_SIZE (8KB here) transfers. Remove the DMA capability flag and do transfers through a MAXPHYS-sized buffer instead. This lets us do larger transfers and even with the memcpy, still a significant win for performance. Before: 134217728 bytes transferred in 15.301 secs (8771827 bytes/sec) After: 134217728 bytes transferred in 8.834 secs (15193313 bytes/sec) -- fix size of dmamem map
1.3.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.3.2.1	16-Mar-2015	snj	file amlogic_sdhc.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.12.20.1	10-Jun-2019	christos	Sync with HEAD
1.12.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.12.16.2	03-Dec-2017	jdolecek	update from HEAD
1.12.16.1	29-Oct-2015	jdolecek	file amlogic_sdhc.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	08-Mar-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.20; 1.1.22; 1.1.24; Add Amlogic SD/MMC driver.
1.1.24.1	10-Jun-2019	christos	Sync with HEAD
1.1.22.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	08-Mar-2015	jdolecek	file amlogic_sdhcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	08-Mar-2015	skrll	file amlogic_sdhcreg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	08-Mar-2015	snj	file amlogic_sdhcreg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.6	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.5	08-Aug-2015	jmcneill	branches: 1.5.16; 1.5.18; 1.5.20; hook up card detect gpio
1.4	08-Aug-2015	jmcneill	We have two SD controllers with different capabilities. Use the fast "SDHC" controller for the card that the bootloader marked as the boot device, and the slower "SDIO" controller for the other card if present. The controller to slot mappings can be wired down in the kernel config with the "port" locator if necessary.
1.3	08-Aug-2015	jmcneill	set max clock to ref freq
1.2	19-Apr-2015	jmcneill	branches: 1.2.2; Like SDHC, SDIO also doesn't support SG DMA. Remove the DMA capability flag and do transfers through a MAXPHYS-sized buffer instead. This lets us do larger transfers and even with the memcpy, still a significant win for performance.
1.1	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.2.2.3	22-Sep-2015	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	19-Apr-2015	skrll	file amlogic_sdio.c was added on branch nick-nhusb on 2015-06-06 14:39:55 +0000
1.5.20.1	10-Jun-2019	christos	Sync with HEAD
1.5.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.5.16.2	03-Dec-2017	jdolecek	update from HEAD
1.5.16.1	08-Aug-2015	jdolecek	file amlogic_sdio.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.2	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.1	19-Apr-2015	jmcneill	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; Add a driver for Amlogic "SDIO" MMC controller.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	19-Apr-2015	jdolecek	file amlogic_sdioreg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	19-Apr-2015	skrll	file amlogic_sdioreg.h was added on branch nick-nhusb on 2015-06-06 14:39:55 +0000
1.3	29-Mar-2015	jmcneill	Use shared armv7_generic_space
1.2	25-Feb-2015	joerg	branches: 1.2.2; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.2.2.3	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.2.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.2.2.1	25-Feb-2015	snj	file amlogic_space.c was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.13	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.12	21-Nov-2015	jmcneill	branches: 1.12.16; 1.12.18; 1.12.20; Add watchdog timer support.
1.11	04-Aug-2015	jmcneill	Enable UHS-I support
1.10	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.9	29-Mar-2015	jmcneill	branches: 1.9.2; Use shared armv7_generic_space
1.8	21-Mar-2015	jmcneill	branches: 1.8.2; Basic framebuffer console support. Work in progress.
1.7	17-Mar-2015	jmcneill	Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls.
1.6	08-Mar-2015	jmcneill	Add Amlogic SD/MMC driver.
1.5	07-Mar-2015	jmcneill	clk helpers for sdhc and rng
1.4	05-Mar-2015	jmcneill	CPU frequency scaling support, enough to bump my ODROID-C1 up to the advertised 1.5GHz.
1.3	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.2	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.8.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.8.2.1	21-Mar-2015	snj	file amlogic_var.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.9.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.9.2.4	22-Sep-2015	skrll	Sync with HEAD
1.9.2.3	06-Jun-2015	skrll	Sync with HEAD
1.9.2.2	06-Apr-2015	skrll	Sync with HEAD
1.9.2.1	29-Mar-2015	skrll	file amlogic_var.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.12.20.1	10-Jun-2019	christos	Sync with HEAD
1.12.18.1	26-Jan-2019	pgoyette	Sync with HEAD
1.12.16.2	03-Dec-2017	jdolecek	update from HEAD
1.12.16.1	21-Nov-2015	jdolecek	file amlogic_var.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.4	20-Jan-2019	skrll	Another kernel bites te dust. Remove ODROID-C1 as it is now replaced by GENERIC. Thanks jmcneill.
1.3	03-Apr-2015	jmcneill	branches: 1.3.2; 1.3.18; 1.3.20; 1.3.22; Allow for choosing between 16 and 24bpp framebuffers. The default is now 16 instead of 24. Set 'fb.depth=16' or 'fb.depth=24' on kernel command-line to explicitly select a colour depth.
1.2	22-Mar-2015	jmcneill	Use the hardware scaler to do overscan compensation. You can set the scaling value as a percentage in two ways -- either as a kernel cmdline parameter (fb.scale=<pct>) or at runtime with sysctl (hw.genfb0.scale=<pct>). Setting scale=100 disables the scaler, any other value enables it. For the cheap TV on my desk, scale=95 gives me a fully visible framebuffer.
1.1	21-Mar-2015	jmcneill	branches: 1.1.2; Basic framebuffer console support. Work in progress.
1.1.2.4	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #661): sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.5 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.3 sys/arch/evbarm/amlogic/amlogic_machdep.c: revision 1.20 Allow for choosing between 16 and 24bpp framebuffers. The default is now 16 instead of 24. Set 'fb.depth=16' or 'fb.depth=24' on kernel command-line to explicitly select a colour depth.
1.1.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #637): sys/arch/arm/amlogic/amlogic_genfb.c: revisions 1.2, 1.3 sys/arch/evbarm/amlogic/amlogic_machdep.c: revision 1.18 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.2 Use the hardware scaler to do overscan compensation. You can set the scaling value as a percentage in two ways -- either as a kernel cmdline parameter (fb.scale=<pct>) or at runtime with sysctl (hw.genfb0.scale=<pct>). Setting scale=100 disables the scaler, any other value enables it. For the cheap TV on my desk, scale=95 gives me a fully visible framebuffer. -- Support interlaced modes.
1.1.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.1.2.1	21-Mar-2015	snj	file amlogic_vpureg.h was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.3.22.1	10-Jun-2019	christos	Sync with HEAD
1.3.20.1	26-Jan-2019	pgoyette	Sync with HEAD
1.3.18.2	03-Dec-2017	jdolecek	update from HEAD
1.3.18.1	03-Apr-2015	jdolecek	file amlogic_vpureg.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.3.2.2	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	03-Apr-2015	skrll	file amlogic_vpureg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.15	20-Jan-2019	jmcneill	Remove unused file.
1.14	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.13	29-Nov-2015	jmcneill	branches: 1.13.16; 1.13.18; 1.13.20; Retire CPUFREQ option, instead just pick the highest available frequency at boot. Update the list of supported frequencies to match the list of dvfs frequencies from the meson8b dts, capped at 1.5GHz. The highest available frequency is changed from 1512MHz to 1536MHz.
1.12	25-Apr-2015	jmcneill	Add Amlogic GPIO driver.
1.11	19-Apr-2015	jmcneill	Add a driver for Amlogic "SDIO" MMC controller.
1.10	29-Mar-2015	jmcneill	branches: 1.10.2; Use shared armv7_generic_space
1.9	22-Mar-2015	jmcneill	Add Amlogic RTC driver, from Anon Ymous
1.8	21-Mar-2015	jmcneill	branches: 1.8.2; Basic framebuffer console support. Work in progress.
1.7	17-Mar-2015	jmcneill	Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls.
1.6	07-Mar-2015	jmcneill	add hardware rng support
1.5	05-Mar-2015	jmcneill	CPU frequency scaling support, enough to bump my ODROID-C1 up to the advertised 1.5GHz.
1.4	04-Mar-2015	jmcneill	ODROID-C1 onboard ethernet support.
1.3	28-Feb-2015	jmcneill	add dwc2 attachment, doesnt quite work yet
1.2	27-Feb-2015	jmcneill	Add basic serial console support.
1.1	07-Feb-2015	jmcneill	Work-in-progress Odroid-C1 support.
1.8.2.4	30-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #723): sys/arch/arm/amlogic/amlogic_crureg.h: revisions 1.9, 1.10 sys/arch/arm/amlogic/amlogic_gpio.c: revision 1.1 sys/arch/arm/amlogic/amlogic_io.c: revision 1.11 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.11 sys/arch/arm/amlogic/files.amlogic: revision 1.12 sys/arch/evbarm/conf/ODROID-C1: revision 1.18 Add Amlogic GPIO driver.
1.8.2.3	25-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #639): sys/arch/arm/amlogic/amlogic_intr.h: revision 1.6 sys/arch/arm/amlogic/amlogic_io.c: revision 1.8 sys/arch/arm/amlogic/amlogic_reg.h: revision 1.10 sys/arch/arm/amlogic/amlogic_rtc.c: revision 1.1 sys/arch/arm/amlogic/amlogic_rtcreg.h: revision 1.1 sys/arch/arm/amlogic/files.amlogic: revision 1.9 sys/arch/evbarm/conf/ODROID-C1: revision 1.13 Add Amlogic RTC driver, from Anon Ymous
1.8.2.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.8.2.1	21-Mar-2015	snj	file files.amlogic was added on branch netbsd-7 on 2015-03-21 08:51:17 +0000
1.10.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10.2.3	06-Jun-2015	skrll	Sync with HEAD
1.10.2.2	06-Apr-2015	skrll	Sync with HEAD
1.10.2.1	29-Mar-2015	skrll	file files.amlogic was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.13.20.1	10-Jun-2019	christos	Sync with HEAD
1.13.18.2	26-Jan-2019	pgoyette	Sync with HEAD
1.13.18.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.13.16.2	03-Dec-2017	jdolecek	update from HEAD
1.13.16.1	29-Nov-2015	jdolecek	file files.amlogic was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.15	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.14	10-Jul-2025	skrll	Trailing whitespace
1.13	05-Jul-2025	rjs	Add driver for Meson I2C controller. Contributed by Vincent Defert.
1.12	01-Feb-2021	jmcneill	branches: 1.12.24; defflag SOC_MESONG12
1.11	01-Jan-2021	ryo	Add support for Amlogic S922X(meson-g12b) SoCs
1.10	14-Aug-2019	skrll	branches: 1.10.8; Add a meson6_timer driver and provide a timecounter
1.9	21-Apr-2019	jmcneill	branches: 1.9.2; Add driver for Meson GX EE-domain watchdog timer.
1.8	21-Apr-2019	jmcneill	Add support for Meson GXL internal PHY.
1.7	19-Apr-2019	jmcneill	Add support for Amlogic Meson GXL family SoCs.
1.6	05-Apr-2019	jmcneill	Add dependencies for mesonfb
1.5	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.4	20-Jan-2019	jmcneill	branches: 1.4.2; Add Amlogic Meson RTC driver (FDT version)
1.3	20-Jan-2019	jmcneill	Add Amlogic Meson SDHC driver (non-standard bindings)
1.2	19-Jan-2019	jmcneill	Add Meson (FDT) framebuffer support.
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.4.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.4.2.1	20-Jan-2019	pgoyette	file files.meson was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.9.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.2	10-Jun-2019	christos	Sync with HEAD
1.9.2.1	21-Apr-2019	christos	file files.meson was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.10.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.10.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.12.24.1	02-Aug-2025	perseant	Sync with HEAD
1.5	29-Jun-2021	pgoyette	Rework the xxxVERBOSE option to share the common module-hook-based verbose mechanism with MIIVERBOSE. This reduces some duplicated code and allows us to once again permit auto-unload of MIIVERBOSE. Change details: * Update dev/devlist2h.awk to accomodate miidevs, including generation of MII_STR_oui_model definitions and use of oui and model rather than vendor and product. This also changes the compressed data in the xxxdevs_data.h files to uint32_t (since mii oui's are up to 6 hex digits long) * Update a couple of phy drivers to use new calls to get verbose data * Regen all of the xxxdevs{,_data}.h files (separate commit, coming very soon) * Update mii/mii_verbose.[ch] and mii/mii_physubr.c to use the various DEV_VERBOSE_xxx macros * Update the pci, usb, and hdaudio code as needed, to #include the xxxdevs.h files (in order to get the proper printf format strings) * Since dev/dev_verbose.c now uses non-literal printf format strings, (to deal with the vendor/product vs oui/model issue), we need to make sure it gets compiled with -Wno-error=format-nonliteral, even in userland's libpci and librumpdev! * Bump kernel version for the change in module interfaces Welcome to 9.99.86! XXX It might be useful in the future to extend the MII_STR_oui_model XXX definitions to PCI as well (and perhaps USB and HDAUDIO). This XXX would allow for a single centralized location for the products' XXX descriptions, rather than being dispersed among individual XXX drivers' xxx_match tables.
1.4	28-Mar-2020	thorpej	branches: 1.4.8; Don't set DVF_DETACH_SHUTDOWN. The MII layer wants to manage the lifecycle of the PHY devices, and if a NIC driver chooses not to detach its PHYs at shutdown, that's the driver's business. PR kern/55121.
1.3	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.2	27-Nov-2019	msaitoh	- Simplify sc->mii_anegticks setting. Same as FreeBSD. Don't set the default value not in the attach function. Instead, set the default value (MII_ANEGTICKS) first in the beginning of the mii_phy_add_media(). The function already has the code to change the value to MII_ANEGTICKS_GIGE if it's gigabit capable. - Remove extra pmf_device_register() call. It's done in mii_phy_add_media().
1.1	21-Apr-2019	jmcneill	branches: 1.1.2; Add support for Meson GXL internal PHY.
1.1.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	21-Apr-2019	christos	file gxlphy.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.4.8.1	01-Aug-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	14-Aug-2019	skrll	branches: 1.1.8; 1.1.10; Add a meson6_timer driver and provide a timecounter
1.1.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	14-Aug-2019	martin	file meson6_timer.c was added on branch phil-wifi on 2020-04-13 08:03:32 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	16-Aug-2019	jmcneill	branches: 1.5.8; Use correct register for mpll2_div clock
1.4	13-Aug-2019	skrll	Updates to get Odroid-C1 in better shape since the last DTS import
1.3	25-Feb-2019	jmcneill	branches: 1.3.4; 1.3.6; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2	20-Jan-2019	jmcneill	branches: 1.2.2; Add support for changing CPU frequency
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	20-Jan-2019	pgoyette	file meson8b_clkc.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.6.2	22-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #220): sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.5 Use correct register for mpll2_div clock
1.3.6.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.3.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	25-Feb-2019	christos	file meson8b_clkc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.5.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add support for (FDT-ized) Amlogic Meson8b.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson8b_clkc.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson8b_clkc.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3	23-Jun-2022	brook	Add a mising gpio pin description. This file enumerates the gpio pins in two different ways: as enum values and as an array of data. The enum values are used as keys into the array. One of the enums, GPIODV_9, is missing from the table. As a result, lookup fails to find a matching entry and returns an invalid entry, which causes the kernel to panic. This patch adds the missing data to the array. However, the underlying problem is not fixed. Somewhere in the kernel is lookup logic that does not check the validity of the results to ensure that a match indeed occurred. There are no doubt other potential panics to be triggered by the same lookup code applied to other tables (or future versions of this one).
1.2	14-Aug-2019	jmcneill	Add eth_rxd3 and eth_rxd2 pinctrl groups
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.8; Add support for (FDT-ized) Amlogic Meson8b.
1.1.8.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.1.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson8b_pinctrl.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson8b_pinctrl.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add Meson (FDT) framebuffer support.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_canvasreg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_canvasreg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3	19-Apr-2019	jmcneill	branches: 1.3.4; Add support for Amlogic Meson GXL family SoCs.
1.2	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	19-Apr-2019	christos	file meson_clk.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.4	01-Jan-2021	ryo	Add support for Amlogic S922X(meson-g12b) SoCs
1.3	25-Feb-2019	jmcneill	branches: 1.3.4; 1.3.14; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2	20-Jan-2019	jmcneill	branches: 1.2.2; Add CLK_SET_RATE_PARENT for mux clocks and add MESON_CLK_PLL_RATE which is like MESON_CLK_PLL but accepts a custom set_rate function
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	20-Jan-2019	pgoyette	file meson_clk.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	25-Feb-2019	christos	file meson_clk.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.3	25-Feb-2019	jmcneill	branches: 1.3.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2	20-Jan-2019	jmcneill	branches: 1.2.2; Always honour MESON_CLK_DIV_SET_RATE_PARENT
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	20-Jan-2019	pgoyette	file meson_clk_div.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	25-Feb-2019	christos	file meson_clk_div.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add support for (FDT-ized) Amlogic Meson8b.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_clk_fixed.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_fixed.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add support for (FDT-ized) Amlogic Meson8b.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_clk_fixed_factor.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_fixed_factor.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_gate.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_clk_gate.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_mpll.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_clk_mpll.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_mux.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_clk_mux.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.3	01-Jan-2021	ryo	Add support for Amlogic S922X(meson-g12b) SoCs
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; 1.2.14; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_clk_pll.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_clk_pll.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.16	13-Oct-2024	skrll	Improve an error message
1.15	10-Aug-2024	skrll	awge(4): MP improvements Remove the non-MP-safe scaffolding and make the locking less coarse.
1.14	19-Nov-2021	jdc	branches: 1.14.10; PR port-evbarm/50416 Redo the previous change. The "snps,..." properties are on the ethernet node and the "reset-..." properties are on the phy node. Handle this by creating a separate reset routine for each case. Idea from Jared.
1.13	17-Nov-2021	jdc	PR port-evbarm/50416 Also check the "reset_gpios", "reset-assert-us", and "reset-deassert-us" properties for ethernet MAC reset information. Makes the built-in ethernet work on Odroid C1 and Odroid C2 (with mesongxbb_pinctrl.c >= r1.3). Based on a hint from Jared. C2 tested by Martin.
1.12	07-Nov-2021	jmcneill	Handle RGMII variants.
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.9	01-Jan-2021	ryo	fix to work with various clock frequencies, and add support "amlogic,meson-axg-dwmac"
1.8	06-Feb-2020	rjs	branches: 1.8.6; Match new dtb.
1.7	21-Jul-2019	mrg	branches: 1.7.4; move DWCGMAC_MPSAFE into dwc_gmac_var.h and introduce an additional define that is 0 or FDT_INTR_MPSAFE that the frontends can use when passing to fdtbus_intr_establish(). with NET_MPSAFE enabled, this avoids hangs seen on rock64, as well as finishing the MPSAFE port for this driver. XXX: still don't know why the existing hangs occur.
1.6	08-Jul-2019	msaitoh	Add rnd(9) support.
1.5	19-Apr-2019	jmcneill	branches: 1.5.4; Add support for Amlogic Meson GXL family SoCs.
1.4	02-Mar-2019	jmcneill	Setup RGMII mode for Meson DWMAC
1.3	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2	23-Feb-2019	martin	Adjust all callers of dwc_gmac_attach, pass MII_PHY_ANY for now.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_dwmac.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.5.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	19-Apr-2019	christos	file meson_dwmac.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.7.4.1	29-Feb-2020	ad	Sync with head.
1.8.6.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.14.10.1	02-Aug-2025	perseant	Sync with HEAD
1.4	04-Oct-2025	thorpej	Use device_{get,set}prop_bool() for "is_console".
1.3	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.16; Add Meson (FDT) framebuffer support.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_genfb.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_genfb.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add Meson (FDT) framebuffer support.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_hdmireg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_hdmireg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.5	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.4	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.3	18-Aug-2025	andvar	Fix various typos, mainly in comments: s/invaid/invalid/ s/instad/instead/ s/wich/with/ s/tranform/transform/ s/tranmist/transmit/ s/tranceiver/transceiver/ s/Tranparent/Transparent/ s/tranlated/translated/ s/tranfer/transfer/ s/tranmissions/transmissions/ s/condtions/conditions/ s/Recient/Recent/
1.2	10-Jul-2025	skrll	branches: 1.2.4; Trailing whitespace
1.1	05-Jul-2025	rjs	Add driver for Meson I2C controller. Contributed by Vincent Defert.
1.2.4.2	02-Aug-2025	perseant	Sync with HEAD
1.2.4.1	10-Jul-2025	perseant	file meson_i2c.c was added on branch perseant-exfatfs on 2025-08-02 05:55:26 +0000
1.13	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.12	24-Apr-2021	thorpej	branches: 1.12.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	27-Jan-2021	thorpej	branches: 1.11.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.7	01-Jan-2021	ryo	Add support for Amlogic S922X(meson-g12b) SoCs
1.6	01-Oct-2019	jmcneill	branches: 1.6.8; Add support for devices with separate "init" and "default" pinctrl states.
1.5	19-Apr-2019	jmcneill	branches: 1.5.4; 1.5.6; Add support for Amlogic Meson GXL family SoCs.
1.4	02-Mar-2019	jmcneill	When acquiring a GPIO, disable any conflicting pinctrl function groups
1.3	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2	23-Jan-2019	thorpej	branches: 1.2.2; Implement subroutines for parsing out some of the generic properties specified in the pinctrl bindings, and adapt Meson, Rockchip, and Allwinner pinctrl back-ends to use them. Ok jmcneill@
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	23-Jan-2019	pgoyette	file meson_pinctrl.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.5.6.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.5.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	19-Apr-2019	christos	file meson_pinctrl.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.6.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.6.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.11.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.12.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	01-Jan-2021	ryo	Add support for Amlogic S922X(meson-g12b) SoCs
1.3	19-Apr-2019	jmcneill	branches: 1.3.4; 1.3.14; Add support for Amlogic Meson GXL family SoCs.
1.2	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_pinctrl.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	19-Apr-2019	christos	file meson_pinctrl.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.23	03-Oct-2025	thorpej	Use device_setprop_data() to set the "mac-address" property.
1.22	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.21	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.20	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.19	05-Feb-2021	skrll	branches: 1.19.2; Fix build
1.18	04-Feb-2021	thorpej	Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.17	29-Jan-2021	rin	Fix build without MULTIPROCESSOR.
1.16	28-Sep-2020	jmcneill	branches: 1.16.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.15	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.14	20-Jun-2020	skrll	Convert to new proplib api
1.13	13-Aug-2019	skrll	Updates to get Odroid-C1 in better shape since the last DTS import
1.12	13-Aug-2019	skrll	Trailing whitespace
1.11	21-Apr-2019	jmcneill	branches: 1.11.2; 1.11.4; Fix SOC_MESON8B build
1.10	21-Apr-2019	jmcneill	Don't rely on the existing state of the GX watchdog control register when resetting.
1.9	21-Apr-2019	jmcneill	Provide a separate ap_reset for Meson GX family SoCs
1.8	19-Apr-2019	jmcneill	Add support for Amlogic Meson GXL family SoCs.
1.7	05-Apr-2019	jmcneill	Fix AO base in cpu_enable_meson8b
1.6	05-Apr-2019	jmcneill	#define<tab>
1.5	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.4	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.3	21-Jan-2019	jmcneill	branches: 1.3.2; Auto-detect root device on Meson8b
1.2	20-Jan-2019	jmcneill	Re-add support for awge0.mac-address, fb.scale, and fb.depth cmdline options
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.3.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.3.2.1	21-Jan-2019	pgoyette	file meson_platform.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.11.4.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.11.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11.2.2	10-Jun-2019	christos	Sync with HEAD
1.11.2.1	21-Apr-2019	christos	file meson_platform.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.16.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.19.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.6	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.3	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.2	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file meson_pwm.c was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	01-Jan-2021	ryo	add "amlogic,meson-axg-reset" to compatible
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; 1.2.14; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_resets.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.14.2	03-Apr-2021	thorpej	Sync with HEAD.
1.2.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_resets.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.5	19-Mar-2022	riastradh	meson_rng(4): No need for lock -- delete it. We only ever read a single register at a time; no exclusive access or serialization needed. XXX This driver should have some kind of hardware-specific health test -- is there documentation anywhere for what this RNG actually is?
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	30-Apr-2020	riastradh	branches: 1.3.2; rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.2	21-Apr-2019	jmcneill	branches: 1.2.2; Add support for Meson GXBB and GXL
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_rng.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.2.2	10-Jun-2019	christos	Sync with HEAD
1.2.2.1	21-Apr-2019	christos	file meson_rng.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	08-Sep-2025	thorpej	Garbage-collect fdtbus_todr_attach(); todr_attach() does all the necessary work now. kern/59630
1.4	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	20-Jan-2019	jmcneill	branches: 1.2.2; 1.2.6; 1.2.16; todr_attach -> fdtbus_todr_attach
1.1	20-Jan-2019	jmcneill	Add Amlogic Meson RTC driver (FDT version)
1.2.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	20-Jan-2019	christos	file meson_rtc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	20-Jan-2019	pgoyette	file meson_rtc.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.1	20-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add Amlogic Meson RTC driver (FDT version)
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	20-Jan-2019	christos	file meson_rtcreg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	20-Jan-2019	pgoyette	file meson_rtcreg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.6	07-Nov-2021	jmcneill	dts: adapt to dts-5.15 bindings
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.1	20-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.16; Add Amlogic Meson SDHC driver (non-standard bindings)
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	20-Jan-2019	christos	file meson_sdhc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	20-Jan-2019	pgoyette	file meson_sdhc.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	20-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add Amlogic Meson SDHC driver (non-standard bindings)
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	20-Jan-2019	christos	file meson_sdhcreg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	20-Jan-2019	pgoyette	file meson_sdhcreg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.16; Add support for (FDT-ized) Amlogic Meson8b.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_sdio.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_sdio.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add support for (FDT-ized) Amlogic Meson8b.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_sdioreg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_sdioreg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.7	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	08-Jan-2021	macallan	shut up a clang warning about snprintf() called with a variable as format string NFCI
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file meson_thermal.c was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.8	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.7	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.6	12-Feb-2021	ryo	UART_RFIFO_REG should be masked before passing to cn_check_magic(). there is any data in other than the lower 8 bits.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.3	28-May-2019	ryo	branches: 1.3.2; 1.3.12; - since ttyinput (t_linesw->l_rint) should not be called from interrupt context, it has been modified to use softint like other serial drivers. - add spinlock for interrupt. ok jmcneill@. thanks
1.2	20-Jan-2019	jmcneill	branches: 1.2.2; Only enable RX interrupts if the device is open. Previously interrupts were enabled unconditionally, which caused the interrupt handler to consume input before WSDISPLAY_MULTICONS had a change to poll for data.
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	20-Jan-2019	pgoyette	file meson_uart.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.2.2	10-Jun-2019	christos	Sync with HEAD
1.3.2.1	28-May-2019	christos	file meson_uart.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add support for (FDT-ized) Amlogic Meson8b.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_uart.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_uart.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.7	25-Oct-2025	skrll	Support the amlogic,meson-gxl-usb-ctrl as found in the Libre Computer AML-S905X-CC. Problem reported on port-arm and patch tested by Derrick Granowski
1.6	07-Feb-2024	msaitoh	branches: 1.6.4; Remove ryo@'s mail addresses.
1.5	27-Jan-2021	thorpej	branches: 1.5.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.3	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.2	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file meson_usbctrl.c was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.5.18.1	26-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #1186): sys/arch/arm/amlogic/meson_usbctrl.c: revision 1.7 Support the amlogic,meson-gxl-usb-ctrl as found in the Libre Computer AML-S905X-CC. Problem reported on port-arm and patch tested by Derrick Granowski
1.6.4.1	26-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #73): sys/arch/arm/amlogic/meson_usbctrl.c: revision 1.7 Support the amlogic,meson-gxl-usb-ctrl as found in the Libre Computer AML-S905X-CC. Problem reported on port-arm and patch tested by Derrick Granowski
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	25-Feb-2019	jmcneill	branches: 1.2.4; 1.2.14; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; Add support for (FDT-ized) Amlogic Meson8b.
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_usbphy.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	25-Feb-2019	christos	file meson_usbphy.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add Meson (FDT) framebuffer support.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_vpureg.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_vpureg.h was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	19-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.16; Add support for (FDT-ized) Amlogic Meson8b.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	19-Jan-2019	christos	file meson_wdt.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	19-Jan-2019	pgoyette	file meson_wdt.c was added on branch pgoyette-compat on 2019-01-26 21:59:59 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_aoclkc.c was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_aoclkc.h was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.6	04-Feb-2021	joerg	Fix C&P error in G12_CLK_vid_pll
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.3	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.2	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_clkc.c was added on branch thorpej-futex on 2021-01-03 16:34:50 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_clkc.h was added on branch thorpej-futex on 2021-01-03 16:34:51 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_usb2phy.c was added on branch thorpej-futex on 2021-01-03 16:34:51 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12_usb3pciephy.c was added on branch thorpej-futex on 2021-01-03 16:34:51 +0000
1.1	01-Jan-2021	ryo	branches: 1.1.2; Add support for Amlogic S922X(meson-g12b) SoCs
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	01-Jan-2021	thorpej	file mesong12a_pinctrl.c was added on branch thorpej-futex on 2021-01-03 16:34:51 +0000
1.16	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.15	24-Apr-2021	thorpej	branches: 1.15.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.14	28-Jan-2021	jmcneill	branches: 1.14.2; port-arm/55957: Odroid C2 can not access eMMC card A few changes to clock setup: - Disable clock while changing dividers - Set / clear DDR flag before changing clock - Adjust TX/RX/core phases
1.13	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.12	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.11	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.10	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.9	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.8	01-Jan-2021	jmcneill	Use symbolic names for hwtype values.
1.7	01-Jan-2021	jmcneill	#define<tab>
1.6	01-Jan-2021	ryo	adapts to some register differences to add support "amlogic,meson-axg-mmc"
1.5	21-Apr-2019	jmcneill	branches: 1.5.2; 1.5.12; Fix module clock rate in DDR52 mode and support mmc-ddr-3_3v DT property
1.4	16-Mar-2019	jmcneill	Disable multi-segment DMA as a workaround for init crashes on ODROID-C2 when using root on eMMC
1.3	15-Mar-2019	jmcneill	Fix SCF_RSP_R1B test
1.2	03-Mar-2019	jmcneill	Reset device at attach and fix eMMC 1.8V flags
1.1	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.5.12.2	03-Apr-2021	thorpej	Sync with HEAD.
1.5.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.5.2.2	10-Jun-2019	christos	Sync with HEAD
1.5.2.1	21-Apr-2019	christos	file mesongx_mmc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.14.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.15.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	28-Sep-2022	jmcneill	Match Meson GXBB watchdog. From Vincent DEFERT on port-arm: http://mail-index.netbsd.org/port-arm/2022/09/21/msg007860.html
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	21-Apr-2019	jmcneill	branches: 1.1.2; 1.1.12; Add driver for Meson GX EE-domain watchdog timer.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	21-Apr-2019	christos	file mesongx_wdt.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	19-Apr-2019	jmcneill	branches: 1.2.4; 1.2.14; Add support for Amlogic Meson GXL family SoCs.
1.1	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	19-Apr-2019	christos	file mesongxbb_aoclkc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	25-Feb-2019	jmcneill	branches: 1.1.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	25-Feb-2019	christos	file mesongxbb_aoclkc.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	19-Apr-2019	jmcneill	branches: 1.2.4; 1.2.14; Add support for Amlogic Meson GXL family SoCs.
1.1	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	19-Apr-2019	christos	file mesongxbb_clkc.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	25-Feb-2019	jmcneill	branches: 1.1.4; Add support for Amlogic S905 (Meson GXBB) SoCs.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	25-Feb-2019	christos	file mesongxbb_clkc.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.3	17-Nov-2021	jmcneill	Add missing GPIOZ direction / input / output register defs.
1.2	26-Feb-2019	jmcneill	branches: 1.2.4; Fix GPIOH pin groups and add GPIOY
1.1	25-Feb-2019	jmcneill	Add support for Amlogic S905 (Meson GXBB) SoCs.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	26-Feb-2019	christos	file mesongxbb_pinctrl.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1	19-Apr-2019	jmcneill	branches: 1.1.4; Add support for Amlogic Meson GXL family SoCs.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	19-Apr-2019	christos	file mesongxl_pinctrl.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	19-Apr-2019	jmcneill	branches: 1.1.4; 1.1.14; Add support for Amlogic Meson GXL family SoCs.
1.1.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	19-Apr-2019	christos	file mesongxl_usb2phy.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	19-Apr-2019	jmcneill	branches: 1.1.4; 1.1.14; Add support for Amlogic Meson GXL family SoCs.
1.1.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	19-Apr-2019	christos	file mesongxl_usb3phy.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.5	24-Feb-2023	jmcneill	#define<tab> for consistency with the rest of the file
1.4	27-Apr-2022	skrll	Sync with OpenBSD - Use subpage feature - Catch up with new device tree bindings - Skip locked DARTs - Use bypass mode for USB3 DARTs Other changes from me - Sprinkle BITS(3) - Improve interrupt error handling
1.3	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.2	04-Sep-2021	jmcneill	Use fdt_iommu instead of calling appledart directly from applepcie
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.3	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.2	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.1	10-May-2022	skrll	Add a driver for the Apple M1 I2C controller. From OpenBSD.
1.9	28-Jun-2022	jmcneill	appleintc: update ci_cpl in pic_set_priority callback
1.8	02-May-2022	ryo	fix non-MULTIPROCESSOR build
1.7	28-Mar-2022	riastradh	arm/apple: Use container_of, not bespoke offsetof arithmetic. Better type-safety this way.
1.6	26-Nov-2021	skrll	Mask the bottom 5 bits in the standard pic way. NFC.
1.5	26-Nov-2021	skrll	no need to shout
1.4	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.3	16-Oct-2021	ryo	fix non-MULTIPROCESSOR build Build tested only.
1.2	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.1	27-Apr-2022	skrll	Add support for the mailbox that provides a communications channel with additional cores integrated in Apple Silicon. Also, add an implementation for the protocol to communicate with coprocessors running firmware based Apple's RTKit OS. From OpenBSD.
1.1	27-Apr-2022	skrll	Add support for the mailbox that provides a communications channel with additional cores integrated in Apple Silicon. Also, add an implementation for the protocol to communicate with coprocessors running firmware based Apple's RTKit OS. From OpenBSD.
1.1	07-May-2022	skrll	Add support for Apple silicon NVME. Ported from OpenBSD.
1.6	27-Apr-2022	skrll	Sync with OpenBSD - port initialisation and device power up. Latter requires the SMC GPIO controller which is WIP. While here - improve the MSI vector search algorithm; and - spinkle some BITS(3)
1.5	14-Sep-2021	jmcneill	Support new style msi-ranges from U-Boot
1.4	13-Sep-2021	jmcneill	applepcie: Explicitly use posted BS tag for PCI devices.
1.3	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.2	04-Sep-2021	jmcneill	Use fdt_iommu instead of calling appledart directly from applepcie
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.1	27-Apr-2022	skrll	Add a driver for the Apple GPIO controller found in Apple silicon. Derived from the OpenBSD driver.
1.9	03-Oct-2025	thorpej	Use device_setprop_data() to set the "mac-address" property.
1.8	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.7	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.6	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.5	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.4	13-Sep-2021	jmcneill	apple: provide a non-posted bs tag by default This tag is still used for early console attachment.
1.3	02-Sep-2021	jmcneill	apple: derive CPU speed from mpidr_el1 According to https://github.com/AsahiLinux/docs/wiki/HW%3AARM-System-Registers, MPIDR_EL1 Aff2 determines whether a core is an efficiency or performance core. Replace the compat data table with code that uses the aff2 value for fake DMIPS/MHz value, to hopefully maintain compatibility with future cores.
1.2	01-Sep-2021	jmcneill	Make the scheduler aware of the differences between efficiency and performance cores.
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.2	10-May-2022	skrll	Add aprints
1.1	27-Apr-2022	skrll	Add support for the power domain controller found in Apple silicon machines.
1.1	27-Apr-2022	skrll	Add support for the mailbox that provides a communications channel with additional cores integrated in Apple Silicon. Also, add an implementation for the protocol to communicate with coprocessors running firmware based Apple's RTKit OS. From OpenBSD.
1.1	27-Apr-2022	skrll	Add support for the mailbox that provides a communications channel with additional cores integrated in Apple Silicon. Also, add an implementation for the protocol to communicate with coprocessors running firmware based Apple's RTKit OS. From OpenBSD.
1.1	10-May-2022	skrll	Add a driver for the Apple RTKit based System Management Controller found on M1 SoCs. From OpenBSD.
1.3	05-Apr-2022	skrll	Sync with new DTS
1.2	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.9	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.8	10-May-2022	skrll	Add a driver for the Apple RTKit based System Management Controller found on M1 SoCs. From OpenBSD.
1.7	10-May-2022	skrll	Add a driver for the Apple M1 I2C controller. From OpenBSD.
1.6	07-May-2022	skrll	Add support for Apple silicon NVME. Ported from OpenBSD.
1.5	27-Apr-2022	skrll	Add support for the mailbox that provides a communications channel with additional cores integrated in Apple Silicon. Also, add an implementation for the protocol to communicate with coprocessors running firmware based Apple's RTKit OS. From OpenBSD.
1.4	27-Apr-2022	skrll	Add a driver for the Apple GPIO controller found in Apple silicon. Derived from the OpenBSD driver.
1.3	27-Apr-2022	skrll	Add support for the power domain controller found in Apple silicon machines.
1.2	03-Jan-2022	skrll	sort
1.1	30-Aug-2021	jmcneill	Add initial support for Apple M1. Currently supported devices: - Interrupt controller - IOMMU - PCIe (USB3 and ethernet) - Reboot via watchdog - Framebuffer console
1.9	10-Dec-2024	jmcneill	fix 32-bit arm builds
1.8	09-Dec-2024	jmcneill	arm64: Fix Oryon topology. The Oryon CPUs don't set the MT bit in MPIDR_EL1, leading to a bogus topology. Work around this for now - long term fix will be to support PPTT.
1.7	30-Jun-2024	jmcneill	aarch64: Add NUMA awareness for ACPI systems with SRAT tables. On an Ampere Altra w/ hemisphere mode enabled: [ 1.0000000] cpu0: package 16, core 0, smt 0, numa 0 [...] [ 1.0000000] cpu32: package 22, core 0, smt 0, numa 1 [ 1.000004] SRAT: 2 NUMA nodes [ 1.000004] SRAT: node 0 memory range 0 (0x88300000 - 0x88400000 flags 1) [ 1.000004] SRAT: node 0 memory range 1 (0x90000000 - 0x100000000 flags 1) [ 1.000004] SRAT: node 0 memory range 2 (0x80000000000 - 0x80080000000 flags 1) [ 1.000004] SRAT: node 0 memory range 3 (0x80100000000 - 0x81000000000 flags 1) [ 1.000004] SRAT: node 1 memory range 0 (0xc0000000000 - 0xc1000000000 flags 1)
1.6	11-Dec-2021	mrg	branches: 1.6.10; remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.5	29-Mar-2020	skrll	branches: 1.5.2; Fix a c&p error from 1.3 that should fixes mrg's rk3399 slow vs fast CPU problem. My XU4 certainly reports the right relative speeds for the 5 (yes, 5) CPUs that are avalable.
1.4	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.3	15-Feb-2020	skrll	Remove the 'slow' argument from cpu_topology_set and create a new function cpu_topology_setspeed which sets the relative speed of the cpu. This allows cpu_topology_set is be used at cpu hatch time. The relative speed is only known once all cpus have hatched/attached OK ad@
1.2	16-Jan-2020	mrg	branches: 1.2.2; make the topology support empty on non-SMP enabled kernels. reduces kernel sizes and also fixes the builds.
1.1	15-Jan-2020	mrg	port the arm64 cpu topology setup for big.little to arm. rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.
1.2.2.3	29-Feb-2020	ad	Sync with head.
1.2.2.2	17-Jan-2020	ad	Sync with head.
1.2.2.1	16-Jan-2020	ad	file arm_cpu_topology.c was added on branch ad-namecache on 2020-01-17 21:47:23 +0000
1.5.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.2.1	29-Mar-2020	martin	file arm_cpu_topology.c was added on branch phil-wifi on 2020-04-08 14:07:27 +0000
1.6.10.2	02-Aug-2025	perseant	Sync with HEAD
1.6.10.1	01-Jul-2024	perseant	Sync with HEAD.
1.1	17-Mar-2018	ryo	branches: 1.1.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.1.2.2	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1.2.1	17-Mar-2018	pgoyette	file arm_generic_dma.c was added on branch pgoyette-compat on 2018-03-22 01:44:41 +0000
1.1	11-Aug-2007	chris	branches: 1.1.2; file arm_irqhandler.c was initially added on branch chris-arm-intr-rework.
1.1.2.8	24-Feb-2008	chris	We now that we're turning on and off the interrupts, so don't store the previous state (which will be interrupts disabled)
1.1.2.7	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.1.2.6	26-Jan-2008	chris	Rename some structures, eg intrq->intrline, irqgroup->pic. A lot of member variables have changed name to reflect this. Change the API for registering a PIC with the common code, so that it passes a structure to the common code, rather than lots of parameters.
1.1.2.5	20-Jan-2008	chris	Sync to HEAD.
1.1.2.4	18-Aug-2007	chris	Fix off by one issues when deciding if there are ipls which can be processed from splx. Don't lower the spl level in raisespl. Correct test when scheduling a interrupt. These issues were more noticable on slower (EB7500ATX) than on faster (cats) hardware. Particularly noticed when handling disk interrupts, where disk interrupts were processed even when spl was splbio. They should have been blocked till the next splx. This was causing disk timeouts. Add futher diagnostic output from arm_intr_print_pending_irq_details. Add some temporary code used to debug the problem. To be remove later.
1.1.2.3	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.1.2.2	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.1.2.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.68	04-Oct-2023	ad	Eliminate l->l_ncsw and l->l_nivcsw. From memory think they were added before we had per-LWP struct rusage; the same is now tracked there.
1.67	21-Feb-2021	skrll	KNF consistency
1.66	21-Feb-2021	skrll	Some preemption updates - still not being used (yet)
1.65	01-Dec-2020	rin	Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.64	14-Aug-2020	skrll	branches: 1.64.2; Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.63	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.62	22-Jan-2020	skrll	Oops, the cast is required
1.61	21-Jan-2020	skrll	Remove unnecessary cast
1.60	07-Jan-2020	skrll	branches: 1.60.2; KNF
1.59	07-Jan-2020	skrll	Give __HAVE_PIC_FAST_SOFTINTS a chance of compiling
1.58	03-Dec-2019	riastradh	Use __insn_barrier to enforce ordering in l_ncsw loops. (Only need ordering observable by interruption, not by other CPUs.)
1.57	01-Dec-2019	ad	Make cpu_intr_p() safe to use anywhere, i.e. outside assertions: Don't call kpreempt_disable() / kpreempt_enable() to make sure we're not preempted while using the value of curcpu(). Instead, observe the value of l_ncsw before and after the check to see if we have been preempted. If we have been preempted, then we need to retry the read.
1.56	23-Nov-2019	ad	cpu_need_resched(): - Remove all code that should be MI, leaving the bare minimum under arch/. - Make the required actions very explicit. - Pass in LWP pointer for convenience. - When a trap is required on another CPU, have the IPI set it locally. - Expunge cpu_did_resched().
1.55	06-Apr-2019	thorpej	Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.54	15-Aug-2018	skrll	sort #include "opt_..." entries
1.53	24-Jan-2018	skrll	branches: 1.53.2; 1.53.4; Remove port-acorn26 OK core@
1.52	23-Jul-2017	skrll	Trailing whitespace
1.51	04-Apr-2017	sevan	Define NCPUINFO and set it to 1 or MAXCPUS whether on single or multiprocessor system. Use NCPUINFO as the array size for *cpu_info[]. Closes PR port-hpcarm/52138 Patch by skrll ok pgoyette
1.50	16-Mar-2017	chs	allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
1.49	02-May-2015	skrll	branches: 1.49.2; 1.49.4; Remove unintended commit
1.48	02-May-2015	skrll	Move /* A5.2.10 Synchronisation primitives */ block earlier so it matches correctly
1.47	15-Apr-2015	matt	Make setsoftast take a cpu_info *
1.46	08-Apr-2015	matt	Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable
1.45	08-Apr-2015	matt	Small tweaks for preemption.
1.44	08-Apr-2015	matt	Add an agnostic version of curlwp and curcpu() for modules since they won't know if the kernel was built with TPIDRPRW_IS_CUR{LWP,CPU} or not.
1.43	29-Oct-2014	skrll	branches: 1.43.2; Sprinkle #include "opt_multiprocessor.h"
1.42	14-Jun-2014	ozaki-r	branches: 1.42.2; Fix typo
1.41	16-Apr-2014	matt	Pendantic structure member initialization. (setting a field to 0 which is 0).
1.40	10-Jan-2014	matt	branches: 1.40.2; Make sure to start BE-8 programs with the PSR[E] set.
1.39	06-Nov-2013	christos	add diagused
1.38	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.37	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.36	31-Aug-2012	matt	branches: 1.36.2; 1.36.4; Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.35	29-Aug-2012	matt	Don't use locations in .data to store exception temporaries, use decidicated space in cpu_info instead. This also moves undefined_handler_address into cpu_info as well. Use the new armreg* inlines for getting TPIDRPRW register. Add MULTIPROCESSOR version of CPU_INFO_FOREACH
1.34	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.33	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.32	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.31	19-Feb-2012	rmind	Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.30	04-Mar-2011	joerg	branches: 1.30.4; 1.30.8; 1.30.12; Refactor ps_strings access. Based on PK_32, write either the normal version or the 32bit compat layout in execve1. Introduce a new function copyin_psstrings for reading it back from userland and converting it to the native layout. Refactor procfs to share most of the code with the kern.proc_args sysctl handler. This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
1.29	07-Jul-2010	chs	branches: 1.29.2; 1.29.4; implement ucas_* for arm.
1.28	23-Apr-2010	rmind	Remove lwp_uc_pool, replace it with kmem(9), plus add some consistency. As discussed, a while ago, with ad@.
1.27	10-Dec-2009	matt	branches: 1.27.2; 1.27.4; Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly involves setregs and vmcmds). Should result in no code differences.
1.26	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.25	15-Aug-2009	matt	Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
1.24	16-Jan-2009	bjh21	cpu_info_store, machine, and machine_arch can all be shared by acorn26 and arm32, so share them.
1.23	16-Jan-2009	bjh21	acorn26 and arm32 have identical versions of cpu_need_resched(). Unify them. Similarly, with a small tweak acorn26 can use the same cpu_intr_p() as arm32, so those can be unified too.
1.22	15-Nov-2008	ad	Remove compat ifdef.
1.21	21-Oct-2008	matt	branches: 1.21.2; 1.21.8; Adapt to SA (conditional KERN_SA) and add cpu_setfunc
1.20	15-Oct-2008	cegger	buildfix: get prototype for cpu_upcall()
1.19	15-Oct-2008	wrstuden	Merge wrstuden-revivesa into HEAD.
1.18	15-Mar-2008	rearnsha	branches: 1.18.4; 1.18.6; 1.18.10; VFP support.
1.17	16-Dec-2007	mrg	branches: 1.17.2; 1.17.6; move the arm32 cpu_intr_p() function into arm32_machdep.c from arm_machdep.c. this lets acorn26 link again.
1.16	11-Dec-2007	ad	Add cpu_intr_p().
1.15	22-Apr-2007	dsl	branches: 1.15.8; 1.15.12; 1.15.14; 1.15.22; 1.15.24; 1.15.26; Change the way that emulations locate files within the emulation root to avoid having to allocate space in the 'stackgap' - which is very LWP unfriendly. The additional code for non-emulation namei() is trivial, the reduction for the emulations is massive. The vnode for a processes emulation root is saved in the cwdi structure during process exec. If the emulation root the TRYEMULROOT flag are set, namei() will do an initial search for absolute pathnames in the emulation root, if that fails it will retry from the normal root. ".." at the emulation root will always go to the real root, even in the middle of paths and when expanding symlinks. Absolute symlinks found using absolute paths in the emulation root will be relative to the emulation root (so /usr/lib/xxx.so -> /lib/xxx.so links inside the emulation root don't need changing). If the root of the emulation would be returned (for an emulation lookup), then the real root is returned instead (matching the behaviour of emul_lookup, but being a cheap comparison here) so that programs that scan "../.." looking for the root dircetory don't loop forever. The target for symbolic links is no longer mangled (it used to get the CHECK_ALT_xxx() treatment, so could get /emul/xxx prepended). CHECK_ALT_xxx() are no more. Most of the change is deleting them, and adding TRYEMULROOT to the flags to NDINIT(). A lot of the emulation system call stubs could now be deleted.
1.14	09-Mar-2007	thorpej	branches: 1.14.2; 1.14.4; 1.14.8; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.13	09-Feb-2007	ad	branches: 1.13.2; Merge newlock2 to head.
1.12	27-Sep-2006	manu	- Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.11	11-Dec-2005	christos	branches: 1.11.20; 1.11.22; merge ktrace-lwp.
1.10	14-Sep-2005	he	Now that process_frame() is a macro (done "unannounced" in arm's include/frame.h), don't try to define an inline function with the same name and same contents.
1.9	21-Aug-2004	rearnsha	branches: 1.9.12; Support upcalls and entry points that are in Thumb state.
1.8	06-Feb-2004	junyoung	Rename es_check in struct execsw to es_makecmds.
1.7	25-Oct-2003	scw	Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.6	17-Jan-2003	thorpej	branches: 1.6.2; Merge the nathanw_sa branch.
1.5	03-Apr-2002	thorpej	Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.4	18-Mar-2002	bjh21	PS_STRINGS -> p->p_psstr
1.3	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.2	28-Jul-2001	chris	branches: 1.2.6; bzero->memset
1.1	04-Mar-2001	bjh21	branches: 1.1.4; 1.1.6; Merge setregs() from sys/arch/arm32/arm32/machdep.c, sys/arch/hpcarm/hpcarm/machdep.c and sys/arch/arm26/arm26/vm_machdep.c into sys/arch/arm/arm/arm_machdep.c.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	03-Aug-2001	lukem	update to -current
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file arm_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.2.6.17	03-Aug-2002	thorpej	Don't need an upcall trampoline; upcalls don't return.
1.2.6.16	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.2.6.15	05-Jul-2002	thorpej	When delivering an upcall, arrange to have the kernel return to the upcall directly, and use the upcall trampoline only to exit if the upcall returns.
1.2.6.14	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.2.6.13	17-Apr-2002	nathanw	Catch up to -current.
1.2.6.12	11-Apr-2002	thorpej	Make this compile again.
1.2.6.11	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.6.10	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.9	28-Dec-2001	nathanw	Garbage collect cpu_stashcontext().
1.2.6.8	17-Dec-2001	nathanw	Convert to new, smaller cpu_upcall().
1.2.6.7	17-Nov-2001	thorpej	Oops, fix the computation of the location of the upcall trampoline stack frame in the presence of an upcall arg.
1.2.6.6	17-Nov-2001	thorpej	Use sadata_upcall_free(), and use it to plug a memory leak in an error path (copying out arg onto user stack fails).
1.2.6.5	17-Nov-2001	thorpej	Do the Right Thing with sau_arg: copy it onto the user stack, and give the upcall a USER pointer, not a kernel pointer.
1.2.6.4	17-Nov-2001	thorpej	Adapt to latest MI changes. Update copyright in arm_machdep.c
1.2.6.3	16-Nov-2001	thorpej	cpu_upcall(): Ooops, don't reference the upcall structure after we've put it back in the pool. Upcalls seem to be working on the ARM, now.
1.2.6.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.2.6.1	28-Jul-2001	thorpej	file arm_machdep.c was added on branch nathanw_sa on 2001-11-15 06:39:20 +0000
1.6.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.12.6	17-Mar-2008	yamt	sync with head.
1.9.12.5	21-Jan-2008	yamt	sync with head
1.9.12.4	03-Sep-2007	yamt	sync with head.
1.9.12.3	26-Feb-2007	yamt	sync with head.
1.9.12.2	30-Dec-2006	yamt	sync with head.
1.9.12.1	21-Jun-2006	yamt	sync with head.
1.11.22.1	22-Oct-2006	yamt	sync with head
1.11.20.2	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.11.20.1	18-Nov-2006	ad	Sync with head.
1.13.2.2	07-May-2007	yamt	sync with head.
1.13.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.14.4.1	11-Jul-2007	mjf	Sync with head.
1.14.2.1	27-May-2007	ad	Sync with head.
1.15.26.2	02-Jan-2008	bouyer	Sync with HEAD
1.15.26.1	13-Dec-2007	bouyer	Sync with HEAD
1.15.24.1	13-Dec-2007	yamt	sync with head.
1.15.22.1	26-Dec-2007	ad	Sync with head.
1.15.14.2	23-Mar-2008	matt	sync with HEAD
1.15.14.1	09-Jan-2008	matt	sync with HEAD
1.15.12.2	21-Mar-2008	chris	Sync with head.
1.15.12.1	01-Jan-2008	chris	Sync with HEAD.
1.15.8.1	26-Dec-2007	rjs	Sync with HEAD.
1.17.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.17.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.17.2.1	24-Mar-2008	keiichi	sync with head.
1.18.10.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.18.10.1	19-Oct-2008	haad	Sync with HEAD.
1.18.6.1	22-Jun-2008	wrstuden	Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
1.18.4.4	11-Aug-2010	yamt	sync with head.
1.18.4.3	11-Mar-2010	yamt	sync with head
1.18.4.2	19-Aug-2009	yamt	sync with head.
1.18.4.1	04-May-2009	yamt	sync with head.
1.21.8.2	26-Mar-2014	matt	If BE on armv7, set PSR_E_BIT
1.21.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.21.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.27.4.2	05-Mar-2011	rmind	sync with head
1.27.4.1	30-May-2010	rmind	sync with head
1.27.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.27.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.29.4.1	05-Mar-2011	bouyer	Sync with HEAD
1.29.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.30.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.30.8.1	24-Feb-2012	mrg	sync to -current.
1.30.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.30.4.2	30-Oct-2012	yamt	sync with head
1.30.4.1	17-Apr-2012	yamt	sync with head
1.36.4.2	18-May-2014	rmind	sync with head
1.36.4.1	28-Aug-2013	rmind	sync with head
1.36.2.2	03-Dec-2017	jdolecek	update from HEAD
1.36.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.40.2.1	10-Aug-2014	tls	Rebase.
1.42.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.43.2.2	28-Aug-2017	skrll	Sync with HEAD
1.43.2.1	06-Jun-2015	skrll	Sync with HEAD
1.49.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.49.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.49.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.53.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.53.4.1	10-Jun-2019	christos	Sync with HEAD
1.53.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.60.2.2	29-Feb-2020	ad	Sync with head.
1.60.2.1	25-Jan-2020	ad	Sync with head.
1.64.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.64.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.41	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.40	01-Oct-2025	skrll	spaces to tabs
1.39	07-Sep-2024	andvar	spelling and grammar fixes, mainly in comments.
1.38	23-Feb-2023	riastradh	branches: 1.38.6; arm32: Add missing barriers in cpu_switchto. Details in comments. PR kern/57240 XXX pullup-8 XXX pullup-9 XXX pullup-10
1.37	14-Nov-2021	riastradh	branches: 1.37.4; arm: Fix CPU startup synchronization. - Use load-acquire instead of (wrong) membar_consumer then load in cpu_boot_secondary_processors and cpu_hatched_p. => (Could use load then membar_consumer instead but load-acquire is shorter.) - Issue dmb ish before setting or clearing the bit in cpu_set_hatched and cpu_clr_mbox to effect a store-release. => (Could use membar_exit, which is semantically weaker than dmb ish but on arm is just implemented as dmb ish.) => (Could use stlr except we don't have atomic_ops(9) to do that.) This way, everything before cpu_set_hatched or cpu_clr_mbox is guaranteed to happen before everything after cpu_boot_secondary_processors, which was previously not guaranteed.
1.36	12-Sep-2021	skrll	More debug.
1.35	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.34	27-Jan-2021	skrll	Trailing whitespace... heh
1.33	01-Dec-2020	skrll	Simplify the simplification... basically always set sctlr.u before setting cpsr.e
1.32	01-Dec-2020	skrll	Simplify previous
1.31	01-Dec-2020	rin	Fix earmv6{,hf}eb start-up routines: - Turn on U-bit in SCTLR before E-bit is turned on by ``setend be'', in order to avoid undefined condition. ARM1176JZF-S, at least, halts if only E-bit is turned on. - Turn on EE-bit in SCTLR instead of B-bit as we've switched to BE8.
1.30	13-Oct-2020	skrll	branches: 1.30.2; Remove some XXXNHs
1.29	22-Sep-2020	mrg	swp is only useful on armv7 uni-processor systems. we will need the emulation if we want to run old binaries..
1.28	21-Sep-2020	mrg	turn on CPU_CONTROL_SWP_ENABLE. this allows armv[67] systems to use 'swp' and 'swpb' instructions, which means they can run armv[45] software. arm recommends ldrex/strex for armv6 and newer, and it is not present in armv8 at all or some armv7. we emulate it on armv8 and need to add emulation for the some armv7. using the hardware is going to be faster, so, enable this path too. ok jmcneill.
1.27	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.26	28-Aug-2020	skrll	Use C rather than assembly
1.25	28-Aug-2020	skrll	Change to the KVA stack address straight after the MMU is turned on
1.24	28-Aug-2020	skrll	#ifdef -> #if defined
1.23	28-Aug-2020	skrll	arm_cpu_topology_set only takes two arguments
1.22	25-Aug-2020	skrll	More debug
1.21	19-Jul-2020	skrll	Fix RPI boot which needs more early stack XXX centralise INIT_ARM_STACK_{SHIFT,SIZE} XXX how to protect against this breaking again?
1.20	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.19	09-Jul-2020	skrll	Remove some newlines
1.18	08-Jul-2020	skrll	Use the stack provided by armv6_start.S rather than svcstk. This saves some bss too.
1.17	03-Jul-2020	skrll	Wrap a comment
1.16	20-Mar-2020	skrll	Really use armv7 noncache memory attribute for early kernel mapping and not SO
1.15	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.14	12-Jun-2019	skrll	branches: 1.14.2; 1.14.4; Comment fix
1.13	12-Jun-2019	skrll	Debug output improvement
1.12	08-Apr-2019	skrll	branches: 1.12.4; Fix a comment.
1.11	04-Apr-2019	skrll	Restructure so that storing of uboot args (including FDT address) and virtual to physical offset is done after armv[67]_init where we ensure MMU and caches are off, and cache is invalidated.
1.10	03-Apr-2019	skrll	Debug output alignment
1.9	02-Apr-2019	jmcneill	Whitespace police
1.8	09-Feb-2019	skrll	Typo in comment
1.7	09-Feb-2019	skrll	Print revidr of BP as well as APs
1.6	06-Feb-2019	skrll	Don't VPRINTF until we have stack for our CPU setup properly
1.5	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.4	02-Jan-2019	skrll	Whitespace
1.3	02-Jan-2019	skrll	Misc. tidyup
1.2	02-Jan-2019	skrll	Fix a ASEND
1.1	18-Oct-2018	skrll	branches: 1.1.2; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.1.2.3	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	18-Oct-2018	pgoyette	file armv6_start.S was added on branch pgoyette-compat on 2018-10-20 06:58:24 +0000
1.12.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.4.2	10-Jun-2019	christos	Sync with HEAD
1.12.4.1	08-Apr-2019	christos	file armv6_start.S was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.14.4.1	29-Feb-2020	ad	Sync with head.
1.14.2.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1676): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/aarch64/aarch64/cpuswitch.S: revision 1.40 sys/arch/alpha/include/asm.h: revision 1.45 sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch) aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.30.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.30.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.37.4.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #264): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/aarch64/aarch64/cpuswitch.S: revision 1.40 sys/arch/alpha/include/asm.h: revision 1.45 sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/riscv/riscv/cpu_switch.S: revision 1.3 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. riscv: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.38.6.1	02-Aug-2025	perseant	Sync with HEAD
1.32	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.31	21-Nov-2019	ad	branches: 1.31.8; mi_userret(): take care of calling preempt(), set spc_curpriority directly, and remove MD code that does the same.
1.30	24-Jan-2018	skrll	branches: 1.30.4; Remove port-acorn26 OK core@
1.29	12-May-2017	skrll	KASSERT -> MASSERTMSG
1.28	17-Apr-2015	matt	branches: 1.28.8; Put the clearing of ci_astpending back in frame.h while interrupts are disabled.
1.27	14-Apr-2015	jmcneill	__HAVE_PREEEMPTION -> __HAVE_PREEMPTION
1.26	08-Apr-2015	matt	Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable
1.25	29-Oct-2014	skrll	branches: 1.25.2; If our ASID got released and access via TTBR0 is disable make sure we re-activate the lwp before calling mi_userret; otherwise bad things happen, e.g. for signals.
1.24	13-Aug-2014	matt	Add __NO_FIQ to prevent testing of the PSR FIQ bit Use VALID_R15_PSR(pc, spsr) instead of testing explicitly
1.23	28-Mar-2014	matt	branches: 1.23.4; Make sure the pmap is activated before returning to userland.
1.22	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.21	16-Aug-2012	matt	branches: 1.21.2; 1.21.4; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.20	20-Dec-2010	matt	branches: 1.20.8; 1.20.16; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.19	23-Nov-2009	rmind	branches: 1.19.4; Amend #ifdef with DIAGNOSTIC case, avoids gcc warning about unused var.
1.18	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.17	19-Dec-2008	njoly	Fix remaining archs (arm, luna68k, powerpc and sh3) that were still using a proc argument instead of an expected lwp for ADDUPROF macro. ok by christos.
1.16	19-Nov-2008	matt	Add some KASSERTS and tests for I32_bit to include F32_bit
1.15	22-Jul-2008	matt	branches: 1.15.2; 1.15.8; Implement workaround for: arm11 Errata 364296:Possible Cache Data Corruption with Hit-Under-Miss Remove hack in userret which is redundant with workaround. workaround code from <imre.deak@teleca.com>
1.14	27-Apr-2008	matt	branches: 1.14.2; 1.14.4; 1.14.6; Merge kernel changes in matt-armv6 to HEAD.
1.13	05-Nov-2007	ad	branches: 1.13.16; 1.13.18; 1.13.20; Don't set l_usrpri / spc_curpriority here. mi_userret() does it.
1.12	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.11	02-Oct-2007	ad	branches: 1.11.2; Make want_resched a member of cpu_info.
1.10	18-Feb-2007	matt	branches: 1.10.4; 1.10.12; 1.10.18; 1.10.20; 1.10.22; 1.10.24; 1.10.26; Changes for newlock2.
1.9	09-Feb-2007	ad	branches: 1.9.2; Merge newlock2 to head.
1.8	24-Jan-2007	hubertf	Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>. To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D". Thanks to martin@ for the input on testing.
1.7	11-Dec-2005	christos	branches: 1.7.20; 1.7.28; merge ktrace-lwp.
1.6	31-Oct-2003	cl	branches: 1.6.16; Reduce code duplication by adding mi_userret() in sys/userret.h containing signal posting, kernel-exit handling and sa_upcall processing. XXX the pc532, sparc, sparc64 and vax ports should have their XXX userret() code rearranged to use this.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	17-Jan-2003	thorpej	branches: 1.4.2; Merge the nathanw_sa branch.
1.3	24-Mar-2002	bjh21	arm26 -> acorn26 changes.
1.2	05-Jan-2002	chris	branches: 1.2.2; 1.2.4; Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.1	21-Dec-2001	bjh21	Merge ast() and userret() between arm32 and arm26. The implementation used is the arm32 one.
1.2.4.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	05-Jan-2002	thorpej	file ast.c was added on branch kqueue on 2002-01-10 19:37:45 +0000
1.2.2.9	07-Jan-2003	thorpej	In the SA universe, the switch-to-this-LWP decision is made at a different level than where preempt() calls are made, which renders the "newlwp" argument useless. Replace it with a "more work to do" boolean argument. Returning to userspace preempt() calls pass 0. "Voluntary" preemptions in e.g. uiomove() pass 1. This will be used to indicate to the SA subsystem that the LWP is not yet finished in the kernel. Collapse the SA vs. non-SA cases of preempt() together, making the conditional code block much smaller, and don't call sa_preempt() if more work is to come. NOTE: THIS IS NOT A COMPLETE FIX TO THE preempt()-in-uiomove() PROBLEM THAT CURRENTLY EXISTS FOR SA PROCESSES.
1.2.2.8	26-Sep-2002	nathanw	Change "if (l->l_flag & L_SA_UPCALL)" to "while (l->l_flag & L_SA_UPCALL)" in userret() functions or equivalent, to permit delivery of multiple upcalls in a single kernel entry. XXX It's getting crowded in here. Collapsing posting signals, upcalls, and XXX kernel-exit handling into one mechanism would be nice.
1.2.2.7	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.2.2.6	11-Apr-2002	thorpej	Make these compile again.
1.2.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.2.2.3	11-Jan-2002	nathanw	More catchup.
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	05-Jan-2002	nathanw	file ast.c was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.3	15-Nov-2007	yamt	sync with head.
1.6.16.2	27-Oct-2007	yamt	sync with head.
1.6.16.1	26-Feb-2007	yamt	sync with head.
1.7.28.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.7.20.2	01-Feb-2007	ad	Sync with head.
1.7.20.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.9.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.10.26.1	06-Oct-2007	yamt	sync with head.
1.10.24.4	07-Nov-2007	matt	Make non-ARM11 compile again
1.10.24.3	06-Nov-2007	matt	sync with HEAD
1.10.24.2	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.10.24.1	28-Aug-2007	matt	Deal with astpending/want_resched move to cpu_info
1.10.22.1	01-Jan-2008	chris	Sync with HEAD.
1.10.20.2	06-Nov-2007	joerg	Sync with HEAD.
1.10.20.1	02-Oct-2007	joerg	Sync with HEAD.
1.10.18.2	26-Dec-2007	rjs	Sync with HEAD.
1.10.18.1	01-Nov-2007	rjs	Sync with HEAD.
1.10.12.1	03-Oct-2007	garbled	Sync with HEAD
1.10.4.2	03-Dec-2007	ad	Sync with HEAD.
1.10.4.1	09-Oct-2007	ad	Sync with head.
1.11.2.1	13-Nov-2007	bouyer	Sync with HEAD
1.13.20.3	11-Mar-2010	yamt	sync with head
1.13.20.2	04-May-2009	yamt	sync with head.
1.13.20.1	16-May-2008	yamt	sync with head.
1.13.18.1	18-May-2008	yamt	sync with head.
1.13.16.3	17-Jan-2009	mjf	Sync with HEAD.
1.13.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.13.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.14.6.1	19-Oct-2008	haad	Sync with HEAD.
1.14.4.1	28-Jul-2008	simonb	Sync with head.
1.14.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.15.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.15.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.19.4.1	05-Mar-2011	rmind	sync with head
1.20.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.20.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.8.1	30-Oct-2012	yamt	sync with head
1.21.4.2	18-May-2014	rmind	sync with head
1.21.4.1	28-Aug-2013	rmind	sync with head
1.21.2.2	03-Dec-2017	jdolecek	update from HEAD
1.21.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.4.1	10-Nov-2014	martin	Actually do pullup rev 1.25 for ticket #188
1.25.2.2	28-Aug-2017	skrll	Sync with HEAD
1.25.2.1	06-Jun-2015	skrll	Sync with HEAD
1.28.8.1	19-May-2017	pgoyette	Resolve conflicts from previous merge (all resulting from $NetBSD keywork expansion)
1.30.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.23	20-Oct-2022	skrll	Trailing whitespace.
1.22	11-Dec-2020	dholland	arm copyin/out: make copyin not use copyout's epilogue (typo in labels) The epilogues are the same, so this is harmless, but if they ever changed (e.g. after rearranging the register usage) it would be broken in a very confusing way.
1.21	24-Jan-2018	skrll	branches: 1.21.16; Remove port-acorn26 OK core@
1.20	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.19	29-Oct-2012	chs	branches: 1.19.2; _ARCH_ARM_6 -> _ARM_ARCH_6
1.18	31-Jul-2012	matt	branches: 1.18.2; Use bcopyinout_xscale.S for armv6+ platforms since they have the needed instructions.
1.17	18-Jan-2009	bjh21	branches: 1.17.14; 1.17.22; Now that GET_CURPCB and GET_CURCPU are generally available, use them unconditionally rather than rolling our own (often badly) all over the place.
1.16	17-Jan-2009	bjh21	Clear out the vestigial support for the Simtec Hydra board. Now that we're getting support for proper SMP ARMs, keeping non-functional support for a seriously crippled not-really-SMP system is likely to cause more problems than it's worth, even if it was fun for a while.
1.15	27-Apr-2008	matt	branches: 1.15.8; 1.15.16; Merge kernel changes in matt-armv6 to HEAD.
1.14	11-Dec-2005	christos	branches: 1.14.52; 1.14.76; 1.14.78; 1.14.80; merge ktrace-lwp.
1.13	31-Oct-2003	scw	Insert some nops around the load instructions in badaddr_read_N(). That way, we can be sure any imprecise data abort actually happens before clearing pcb_onfault.
1.12	31-Oct-2003	scw	Overhaul arm32's abort handlers: - Assume a permission fault is always the result of an attempted write, so no need to disassemble the opcode. (as discussed with Richard Earnshaw/Jason Thorpe a week or two ago) - Split out non-MMU data aborts into separate functions, and deal correctly with XScale imprecise aborts. Specifically, the old code made no attempt to handle the double abort faults which can occur as a result of two consecutive external (imprecise) aborts. This was easy to provoke by read(2)ing from a /dev/mem offset which caused an external abort. With the old code, this would bring the system down instantly, with little clue as to why. (hint: tf_spsr held PSR_ABT32_MODE...) - Re-write badaddr_read() to use pcb_onfault instead of adding extra overhead to data_abort_handler(). A side effect of this is that it now benefits from the XScale double abort recovery. - Invoke the cpu-specific prefetch/data abort fixup routines only if the host cpu actually needs it. On other cpus, the code is optimised away. - Sprinkle __predict_{false,true} in all the right places. - G/C some excess debugging baggage.
1.11	13-Oct-2003	scw	Xscale-optimised bcopyinout. Contributed by Wasabi Systems.
1.10	24-May-2003	thorpej	branches: 1.10.2; Now that the pmap doesn't fall over when we use pld, enable it if __XSCALE__ is defined. This nearly doubles the lmbench bw-pipe performance on an ADI BRH board.
1.9	13-Oct-2002	bjh21	branches: 1.9.4; Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.8	13-Oct-2002	bjh21	Use cpu_number() to find curpcb, rather than assuming CPU 0.
1.7	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.6	22-Aug-2002	briggs	branches: 1.6.2; 1.6.4; Handle copies to unaligned addresses a bit better.
1.5	17-Aug-2002	thorpej	More local label fixups.
1.4	15-Aug-2002	briggs	Use local label names (.Lfoo vs. (Lfoo or foo))
1.3	12-Aug-2002	bjh21	branches: 1.3.2; Add RCSID and remove unused <sys/errno.h>.
1.2	12-Aug-2002	bjh21	When copyin/out or copyin/outstr catches a pagefault, have it return the correct error code (provided by the fault handler in R0) rather than always returning EFAULT.
1.1	11-Aug-2002	bjh21	New, improved version of copyin(), copyout(), and kcopy() by Allen Briggs. This version works on both 26-bit and 32-bit machines. For large copies, it's up to three times as fast as the old arm32 version and five times as fast as the old arm26 version. For small copies it seems to be even faster (getrusage() is apparently over ten times faster on an ARM610). Hooray for Allen!
1.3.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.4	27-Aug-2002	thorpej	Sync with -current.
1.3.2.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	12-Aug-2002	nathanw	file bcopyinout.S was added on branch nathanw_sa on 2002-08-13 02:17:48 +0000
1.6.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.4.1	22-Aug-2002	jdolecek	file bcopyinout.S was added on branch kqueue on 2002-09-06 08:32:10 +0000
1.6.2.2	30-Aug-2002	gehenna	catch up with -current.
1.6.2.1	22-Aug-2002	gehenna	file bcopyinout.S was added on branch gehenna-devsw on 2002-08-30 00:19:01 +0000
1.9.4.3	10-Feb-2003	jmc	Pullup revs 1.2-1.6 (requested by chris in ticket #1157) Provide better stability for arm ports by reducing instances of unaligned copying.
1.9.4.2	18-Nov-2002	he	Pull up revision 1.1 (new, requested by bjh21 in ticket #689): New and much improved version of copyin(), copyout(), and kcopy() which works on both 26-bit and 32-bit machines.
1.9.4.1	13-Oct-2002	he	file bcopyinout.S was added on branch netbsd-1-6 on 2002-11-18 02:36:47 +0000
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.80.2	04-May-2009	yamt	sync with head.
1.14.80.1	16-May-2008	yamt	sync with head.
1.14.78.1	18-May-2008	yamt	sync with head.
1.14.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.52.1	28-Aug-2007	matt	Use RET. Use new macros to get curpcb.
1.15.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.15.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.17.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.17.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.14.1	30-Oct-2012	yamt	sync with head
1.18.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.19.2.1	28-Aug-2013	rmind	sync with head
1.21.16.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.12	20-Oct-2022	skrll	Trailing whitespace.
1.11	01-Dec-2013	joerg	For load/store double, name the second register explicitly.
1.10	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.9	12-Aug-2013	matt	Fix a bad mov pc,lr -> RET
1.8	11-Aug-2013	matt	fix conditional instructions to conform to unified syntax use push/pop use RET/RETc
1.7	18-Jan-2009	bjh21	branches: 1.7.14; 1.7.24; 1.7.28; Now that GET_CURPCB and GET_CURCPU are generally available, use them unconditionally rather than rolling our own (often badly) all over the place.
1.6	17-Jan-2009	bjh21	Clear out the vestigial support for the Simtec Hydra board. Now that we're getting support for proper SMP ARMs, keeping non-functional support for a seriously crippled not-really-SMP system is likely to cause more problems than it's worth, even if it was fun for a while.
1.5	27-Apr-2008	matt	branches: 1.5.8; 1.5.16; Merge kernel changes in matt-armv6 to HEAD.
1.4	06-Dec-2005	ross	branches: 1.4.52; 1.4.76; 1.4.78; 1.4.80; Must have a nop after an add to the pc. This corrects a bug affecting kcopy() to unaligned dst addresses.
1.3	15-Dec-2003	scw	branches: 1.3.4; 1.3.16; 1.3.18; Work-around an obscure bug (reported by a couple of people, and reproduced exactly twice by me) which causes the code at the top of copyin which word-aligns the destination pointer to copy more bytes than necessary, resulting in an alignment fault later on. The bug is difficult to reproduce, but as far as I can tell it seems to be as a result of the condition codes being corrupted, possibly following a page fault caused by the first ldrbt/strb instructions. The subsequent ldr<cc>bt/str<cc>b instructions then _always_ execute. I can't think of any obvious reason why this would happen, though.
1.2	23-Oct-2003	scw	A few minor tweaks to the onfault handlers. Save some instructions in the non-fault return path.
1.1	13-Oct-2003	scw	Xscale-optimised bcopyinout. Contributed by Wasabi Systems.
1.3.18.1	21-Jun-2006	yamt	sync with head.
1.3.16.1	26-Mar-2009	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1993): sys/arch/arm/arm/bcopyinout_xscale.S: revision 1.4 Must have a nop after an add to the pc. This corrects a bug affecting kcopy() to unaligned dst addresses.
1.3.4.5	11-Dec-2005	christos	Sync with head.
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	15-Dec-2003	skrll	file bcopyinout_xscale.S was added on branch ktrace-lwp on 2004-08-03 10:32:29 +0000
1.4.80.2	04-May-2009	yamt	sync with head.
1.4.80.1	16-May-2008	yamt	sync with head.
1.4.78.1	18-May-2008	yamt	sync with head.
1.4.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.52.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.5.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.7.28.2	18-May-2014	rmind	sync with head
1.7.28.1	28-Aug-2013	rmind	sync with head
1.7.24.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.14.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9	20-Oct-2022	skrll	Trailing whitespace.
1.8	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.7	11-Aug-2013	matt	Use push/pop
1.6	11-Aug-2013	matt	Change r12 -> ip Change all condition instructions so they pass unified syntax
1.5	15-Aug-2002	briggs	branches: 1.5.134; 1.5.150; 1.5.160; 1.5.166; Use local label names (.Lfoo vs. (Lfoo or foo))
1.4	02-Jun-2001	bjh21	branches: 1.4.2; 1.4.4; 1.4.10; 1.4.18; Save R14 (in a proper stack frame) around {read,write}_multi_1, since page faults can corrupt it on arm26.
1.3	02-Jun-2001	bjh21	Add write_multi_1().
1.2	30-May-2001	bjh21	Add read_multi_1() which does what it says fairly fast.
1.1	29-May-2001	bjh21	Move blockio.S from sys/arch/arm32/arm32 to sys/arch/arm/arm, since I want to start using it on arm26. hpcarm gets to keep its own version, since it's not identical and I haven't got an hpcarm box to test.
1.4.18.1	30-Aug-2002	gehenna	catch up with -current.
1.4.10.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.4.10.1	02-Jun-2001	thorpej	file blockio.S was added on branch nathanw_sa on 2002-08-19 21:38:49 +0000
1.4.4.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.5.166.1	28-Aug-2013	rmind	sync with head
1.5.160.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.150.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.134.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.13	18-Oct-2020	skrll	Trailing whitespace
1.12	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.11	01-Jun-2017	chs	remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.10	28-May-2017	jmcneill	Add a few bootconfig helpers: - get_bootconf_string: returns a copy of the "value" part of a k=v pair as a string. - match_bootconf_option: returns true if the "value" part of a k=v pair exists and the supplied val param is present in the beginning of the k=v pair's value.
1.9	02-Mar-2016	christos	PR/50881: David Binderman: Remove redundant code.
1.8	06-Jan-2015	jmcneill	add BOOTOPT_TYPE_MACADDR for parsing mac address parameters
1.7	05-Sep-2014	matt	branches: 1.7.2; Don't use not as a variable since it's reserved in C++.
1.6	02-Aug-2009	gavan	branches: 1.6.22; 1.6.38; On NetBSD/iyonix: * Disable interrupts in otherwise-configure Nvidia graphics card * Support genfb console, based on information supplied by the bootloader * Support kernel args * Support ways to choose which console to use * Clarify argument parsing a little. (from me and abs)
1.5	24-Oct-2006	bjh21	branches: 1.5.58; 1.5.76; ANSIfy, KNF, remove unnecessary includes.
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.22; merge ktrace-lwp.
1.3	02-Jun-2005	he	branches: 1.3.2; Adapt to shadowing and qualifier-cast warnings.
1.2	10-Mar-2002	lukem	branches: 1.2.14; * rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
1.1	13-May-2001	bjh21	branches: 1.1.2; 1.1.4; 1.1.10; Move get_bootconf_option() into a new file, sys/arch/arm/arm/bootconfig.c, since it's in no way machine-dependent. It's not really ARM-specific either, but I don't think it's useful enough to be made part of the MI kernel.
1.1.10.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.10.1	13-May-2001	nathanw	file bootconfig.c was added on branch nathanw_sa on 2002-04-01 07:39:05 +0000
1.1.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.14.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.1	30-Dec-2006	yamt	sync with head.
1.4.22.1	10-Dec-2006	yamt	sync with head.
1.4.20.1	18-Nov-2006	ad	Sync with head.
1.5.76.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.58.1	19-Aug-2009	yamt	sync with head.
1.6.38.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.6.22.1	03-Dec-2017	jdolecek	update from HEAD
1.7.2.3	28-Aug-2017	skrll	Sync with HEAD
1.7.2.2	19-Mar-2016	skrll	Sync with HEAD
1.7.2.1	06-Apr-2015	skrll	Sync with HEAD
1.4	28-Oct-2013	matt	branches: 1.4.2; Make these compatible with thumb/thumb2
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	15-Jul-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Add byte-swap versions. Use RET and RETc(c) Use ENTRY_NP
1.1	06-Jun-2012	skrll	Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.2.8.2	18-May-2014	rmind	sync with head
1.2.8.1	28-Aug-2013	rmind	sync with head
1.2.6.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.2	30-Oct-2012	yamt	sync with head
1.2.6.1	15-Jul-2012	yamt	file bus_space_a2x.S was added on branch yamt-pagecache on 2012-10-30 17:18:55 +0000
1.2.4.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	10-Aug-2012	jdc	Pull up revisions: src/sys/arch/arm/arm/bus_space_a2x.S revision 1.1 src/sys/arch/arm/arm/bus_space_a4x.S revision 1.1 src/sys/arch/arm/gemini/files.gemini revision 1.12 src/sys/arch/arm/mpcore/files.mpcore revision 1.2 src/sys/arch/arm/mpcore/mpcore_a2x_io.S delete src/sys/arch/arm/mpcore/mpcore_a4x_io.S delete src/sys/arch/arm/omap/files.omap revision 1.6 src/sys/arch/arm/omap/files.omap2 revision 1.9 src/sys/arch/arm/omap/omap_a2x_io.S delete src/sys/arch/arm/xscale/files.pxa2x0 revision 1.18 src/sys/arch/arm/xscale/pxa2x0_a4x_io.S delete (requested by skrll to fix ticket #454). Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.2.2.1	15-Jul-2012	jdc	file bus_space_a2x.S was added on branch netbsd-6 on 2012-08-10 12:15:51 +0000
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	28-Oct-2013	matt	file bus_space_a2x.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.4	28-Oct-2013	matt	branches: 1.4.2; Make these compatible with thumb/thumb2
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	15-Jul-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Add byte-swap versions. Use RET and RETc(c) Use ENTRY_NP
1.1	06-Jun-2012	skrll	Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.2.8.2	18-May-2014	rmind	sync with head
1.2.8.1	28-Aug-2013	rmind	sync with head
1.2.6.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.2	30-Oct-2012	yamt	sync with head
1.2.6.1	15-Jul-2012	yamt	file bus_space_a4x.S was added on branch yamt-pagecache on 2012-10-30 17:18:55 +0000
1.2.4.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	10-Aug-2012	jdc	Pull up revisions: src/sys/arch/arm/arm/bus_space_a2x.S revision 1.1 src/sys/arch/arm/arm/bus_space_a4x.S revision 1.1 src/sys/arch/arm/gemini/files.gemini revision 1.12 src/sys/arch/arm/mpcore/files.mpcore revision 1.2 src/sys/arch/arm/mpcore/mpcore_a2x_io.S delete src/sys/arch/arm/mpcore/mpcore_a4x_io.S delete src/sys/arch/arm/omap/files.omap revision 1.6 src/sys/arch/arm/omap/files.omap2 revision 1.9 src/sys/arch/arm/omap/omap_a2x_io.S delete src/sys/arch/arm/xscale/files.pxa2x0 revision 1.18 src/sys/arch/arm/xscale/pxa2x0_a4x_io.S delete (requested by skrll to fix ticket #454). Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.2.2.1	15-Jul-2012	jdc	file bus_space_a4x.S was added on branch netbsd-6 on 2012-08-10 12:15:51 +0000
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	28-Oct-2013	matt	file bus_space_a4x.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.12	24-Sep-2020	skrll	Trailing whitespace
1.11	28-Oct-2013	matt	Make these compatible with thumb/thumb2
1.10	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.9	19-Mar-2013	skrll	branches: 1.9.6; To quote the BCM2835 datasheet that's publicly available "The BCM2835 system uses an AMBA AXI-compatible interface structure. In order to keep the system complexity low and data throughput high, the BCM2835 AXI system does not always return read data in-order." Deal with this by defining DSB for _ARM_ARCH_6. OK matt@
1.8	27-Sep-2012	matt	Add DSB
1.7	15-Jul-2012	matt	branches: 1.7.2; Add byte-swap versions. Use RET and RETc(c) Use ENTRY_NP
1.6	19-Jun-2010	matt	branches: 1.6.8; 1.6.16; Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.5	11-Dec-2005	christos	branches: 1.5.80; 1.5.98; 1.5.100; 1.5.102; merge ktrace-lwp.
1.4	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.3	27-Mar-2003	mycroft	branches: 1.3.2; Add a couple of byte-wide variants that weren't implemented -- I guess because nobody else has a byte-accessible bus.
1.2	29-Aug-2002	briggs	Add generic_bs_sr_4
1.1	12-Apr-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add some generic bus_space ops, which are pulled in by the "bus_space_generic" configuration attribute.
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	12-Apr-2002	jdolecek	file bus_space_asm_generic.S was added on branch kqueue on 2002-06-23 17:34:42 +0000
1.1.6.1	07-Dec-2002	he	Pull up revision 1.2 (requested by briggs in ticket #748): Add generic_bs_sr_4.
1.1.4.1	31-Aug-2002	gehenna	catch up with -current.
1.1.2.3	29-Aug-2002	briggs	Sync with head.
1.1.2.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.1	12-Apr-2002	nathanw	file bus_space_asm_generic.S was added on branch nathanw_sa on 2002-04-17 00:02:22 +0000
1.3.2.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.102.1	03-Jul-2010	rmind	sync with head
1.5.100.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.5.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.80.1	11-Aug-2010	yamt	sync with head.
1.6.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.6.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.8.1	30-Oct-2012	yamt	sync with head
1.7.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.2.2	23-Jun-2013	tls	resync from head
1.7.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.6.2	18-May-2014	rmind	sync with head
1.9.6.1	28-Aug-2013	rmind	sync with head
1.5	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.4	11-Dec-2005	christos	branches: 1.4.98; 1.4.114; 1.4.124; 1.4.130; merge ktrace-lwp.
1.3	04-Jul-2005	bsh	Reduce 1K bytes of code size by gathering calls to panic into one subroutine.
1.2	10-Sep-2001	reinoud	branches: 1.2.4; 1.2.22; Initial commitment of the bus_space_mmap() functions as proposed by Jason R Thorpe as an extension to the bus_space(9) API. Only the mainbus has a working mmap... iomd, podulebus and isa dont have one yet. Its trivial to add the iomd and isa's memory part but am a bit hessistant to add it without knowing its implications by heart. Podulebus might be implemented in 32 bits EASI but otherwise its not really transparent since there is AFAIK no function to explicitly read one byte or so .. or is this implemented in a higher level ? ARM26 and arch/arm32/dnard (Shark) kernels compile and RiscPC and Shark kernels are tested and function OK. Implications of other ARM systems like hpcarm and ebarm are propably minimal or solved trivially.
1.1	18-Jun-2001	bjh21	branches: 1.1.2; 1.1.4; 1.1.6; Merge arm32/dev/bus_space_notimpl.S and hpcarm/hpcarm/bus_space_notimpl.S into arm/arm/bus_space_notimpl.S. They were identical anyway. This file has no excuse for being in assembler, but I'll leave that for another day.
1.1.6.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.22.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.4.2	10-Sep-2001	reinoud	Initial commitment of the bus_space_mmap() functions as proposed by Jason R Thorpe as an extension to the bus_space(9) API. Only the mainbus has a working mmap... iomd, podulebus and isa dont have one yet. Its trivial to add the iomd and isa's memory part but am a bit hessistant to add it without knowing its implications by heart. Podulebus might be implemented in 32 bits EASI but otherwise its not really transparent since there is AFAIK no function to explicitly read one byte or so .. or is this implemented in a higher level ? ARM26 and arch/arm32/dnard (Shark) kernels compile and RiscPC and Shark kernels are tested and function OK. Implications of other ARM systems like hpcarm and ebarm are propably minimal or solved trivially.
1.2.4.1	10-Sep-2001	reinoud	file bus_space_notimpl.S was added on branch nathanw_sa on 2001-09-10 02:20:20 +0000
1.4.130.1	28-Aug-2013	rmind	sync with head
1.4.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3	18-Sep-2021	jmcneill	bus_space_is_equal: fix crash when called with NULL tag
1.2	08-Sep-2021	jmcneill	Consider two tags equal if they share the same cookie. For fdtbus, we may have different tags to deal with mapping attributes and CPU vs bus address translation, but otherwise represent the same bus space.
1.1	13-Apr-2020	maxv	branches: 1.1.2; 1.1.4; Add KASAN-DMA support on aarch64, same as amd64. Discussed with skrll@.
1.1.4.2	21-Apr-2020	martin	Sync with HEAD
1.1.4.1	13-Apr-2020	martin	file bus_stubs.c was added on branch phil-wifi on 2020-04-21 18:42:03 +0000
1.1.2.2	20-Apr-2020	bouyer	Sync with HEAD
1.1.2.1	13-Apr-2020	bouyer	file bus_stubs.c was added on branch bouyer-xenpvh on 2020-04-20 11:28:52 +0000
1.19	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.18	18-Aug-2013	matt	branches: 1.18.42; Include <arm/locore.h>
1.17	16-Aug-2012	matt	branches: 1.17.2; 1.17.4; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.16	21-Nov-2009	rmind	branches: 1.16.12; 1.16.20; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.15	24-Apr-2008	ad	branches: 1.15.2; 1.15.4; 1.15.20; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers. Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
1.14	20-Dec-2007	dsl	branches: 1.14.6; 1.14.8; Convert all the system call entry points from: int foo(struct lwp l, void v, register_t retval) to: int foo(struct lwp l, const struct foo_args uap, register_t retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
1.13	04-Mar-2007	christos	branches: 1.13.16; 1.13.20; 1.13.22; 1.13.30; 1.13.34; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.12	18-Feb-2007	ad	More signals/locking changes.
1.11	18-Feb-2007	matt	Adapt to newlock2
1.10	09-Feb-2007	ad	branches: 1.10.2; Merge newlock2 to head.
1.9	05-Aug-2006	bjh21	branches: 1.9.4; Centralize the various checks for validity of a CPU context in one macro, so we don't have to get it right in lots of different places.
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.8; merge ktrace-lwp.
1.7	13-Sep-2005	christos	split compat_16 functions to their own file and make this compile again.
1.6	17-Jan-2003	thorpej	branches: 1.6.2; 1.6.18; Merge the nathanw_sa branch.
1.5	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.4	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.3	10-Mar-2001	bjh21	branches: 1.3.2; 1.3.4; 1.3.10; Don't allow the I and F (IRQ and FIQ disable) flags to be set in the PSR by sigreturn. This prevents user processes disabling interrupts by messing with their signal context.
1.2	04-Mar-2001	bjh21	branches: 1.2.2; ANSIfy while I'm here.
1.1	04-Mar-2001	bjh21	Make compat_13_sys_sigreturn() work on arm26, and move it from arch/arm/arm32/compat_13_machdep.c to arch/arm/arm/compat_13_machdep.c.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.10.6	18-Oct-2002	nathanw	Catch up to -current.
1.3.10.5	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.3.10.4	29-May-2002	nathanw	#include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>. (Behold the Power of Ed)
1.3.10.3	08-Jan-2002	nathanw	Catch up to -current.
1.3.10.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.3.10.1	10-Mar-2001	thorpej	file compat_13_machdep.c was added on branch nathanw_sa on 2001-11-15 08:28:22 +0000
1.3.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	10-Mar-2001	bouyer	file compat_13_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.6.18.5	21-Jan-2008	yamt	sync with head
1.6.18.4	03-Sep-2007	yamt	sync with head.
1.6.18.3	26-Feb-2007	yamt	sync with head.
1.6.18.2	30-Dec-2006	yamt	sync with head.
1.6.18.1	21-Jun-2006	yamt	sync with head.
1.6.2.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.8.1	11-Aug-2006	yamt	sync with head
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.10.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.10.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.13.34.1	02-Jan-2008	bouyer	Sync with HEAD
1.13.30.1	26-Dec-2007	ad	Sync with head.
1.13.22.1	09-Jan-2008	matt	sync with HEAD
1.13.20.1	01-Jan-2008	chris	Sync with HEAD.
1.13.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.14.8.1	18-May-2008	yamt	sync with head.
1.14.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.20.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.15.4.3	14-May-2008	wrstuden	Per discussion with ad at n dot o, revert signal mask handling changes. The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in). The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty. While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff. This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it. As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
1.15.4.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.15.4.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.15.2.1	11-Mar-2010	yamt	sync with head
1.16.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.16.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.12.1	30-Oct-2012	yamt	sync with head
1.17.4.1	28-Aug-2013	rmind	sync with head
1.17.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.21	04-Mar-2023	skrll	Trailing whitespace
1.20	27-Oct-2021	thorpej	Use the signal trampoline version constants from <sys/signal.h>.
1.19	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.18	24-Jan-2018	skrll	branches: 1.18.16; Remove port-acorn26 OK core@
1.17	18-Aug-2013	matt	Include <arm/locore.h>
1.16	16-Aug-2012	matt	branches: 1.16.2; 1.16.4; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.15	16-Aug-2012	matt	Rename process_frame to lwp_trapframe
1.14	25-Jan-2012	tsutsui	branches: 1.14.4; STACKALIGN(fp) -> STACK_ALIGN(fp, STACK_ALIGNBYTES) per recent param.h cleanup.
1.13	30-Jun-2011	wiz	branches: 1.13.2; 1.13.6; dependant -> dependent
1.12	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.11	21-Nov-2008	ad	_KERNEL_OPT
1.10	24-Apr-2008	ad	branches: 1.10.2; 1.10.4; 1.10.8; 1.10.10; 1.10.16; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers. Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
1.9	21-Dec-2007	matt	branches: 1.9.6; 1.9.8; Make this compile again.
1.8	20-Dec-2007	dsl	Convert all the system call entry points from: int foo(struct lwp l, void v, register_t retval) to: int foo(struct lwp l, const struct foo_args uap, register_t retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
1.7	04-Mar-2007	christos	branches: 1.7.16; 1.7.20; 1.7.22; 1.7.30; 1.7.34; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.6	18-Feb-2007	ad	More signals/locking changes.
1.5	18-Feb-2007	briggs	Adapt to newlock2.
1.4	09-Feb-2007	ad	branches: 1.4.2; Merge newlock2 to head.
1.3	05-Aug-2006	bjh21	branches: 1.3.4; Centralize the various checks for validity of a CPU context in one macro, so we don't have to get it right in lots of different places.
1.2	11-Dec-2005	christos	branches: 1.2.4; 1.2.8; 1.2.18; merge ktrace-lwp.
1.1	13-Sep-2005	christos	branches: 1.1.6; split compat_16 functions to their own file and make this compile again.
1.1.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.6.1	13-Sep-2005	skrll	file compat_16_machdep.c was added on branch ktrace-lwp on 2005-11-10 13:55:09 +0000
1.2.18.6	21-Jan-2008	yamt	sync with head
1.2.18.5	03-Sep-2007	yamt	sync with head.
1.2.18.4	26-Feb-2007	yamt	sync with head.
1.2.18.3	30-Dec-2006	yamt	sync with head.
1.2.18.2	21-Jun-2006	yamt	sync with head.
1.2.18.1	11-Dec-2005	yamt	file compat_16_machdep.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:08 +0000
1.2.8.1	11-Aug-2006	yamt	sync with head
1.2.4.1	09-Sep-2006	rpaulo	sync with head
1.3.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.4.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.4.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.7.34.1	02-Jan-2008	bouyer	Sync with HEAD
1.7.30.1	26-Dec-2007	ad	Sync with head.
1.7.22.1	09-Jan-2008	matt	sync with HEAD
1.7.20.1	01-Jan-2008	chris	Sync with HEAD.
1.7.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.9.8.1	18-May-2008	yamt	sync with head.
1.9.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.9.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.10.10.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.8.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.10.4.2	14-May-2008	wrstuden	Per discussion with ad at n dot o, revert signal mask handling changes. The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in). The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty. While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff. This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it. As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
1.10.4.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.10.2.2	11-Mar-2010	yamt	sync with head
1.10.2.1	04-May-2009	yamt	sync with head.
1.13.6.1	18-Feb-2012	mrg	merge to -current.
1.13.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.2.2	30-Oct-2012	yamt	sync with head
1.13.2.1	17-Apr-2012	yamt	sync with head
1.14.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.16.4.1	28-Aug-2013	rmind	sync with head
1.16.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.14	20-Oct-2022	skrll	Trailing whitespace.
1.13	30-Jun-2020	maxv	Make copystr() a MI C function, part of libkern and shared on all architectures. Notes: - On alpha and ia64 the function is kept but gets renamed locally to avoid symbol collision. This is because on these two arches, I am not sure whether the ASM callers do not rely on fixed registers, so I prefer to keep the ASM body for now. - On Vax, only the symbol is removed, because the body is used from other functions. - On RISC-V, this change fixes a bug: copystr() was just a wrapper around strlcpy(), but strlcpy() makes the operation less safe (strlen on the source beyond its size). - The kASan, kCSan and kMSan wrappers are removed, because now that copystr() is in C, the compiler transformations are applied to it, without the need for manual wrappers. Could test on amd64 only, but should be fine.
1.12	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.11	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.10	18-Jan-2009	bjh21	branches: 1.10.14; 1.10.24; 1.10.28; Now that GET_CURPCB and GET_CURCPU are generally available, use them unconditionally rather than rolling our own (often badly) all over the place.
1.9	27-Apr-2008	matt	branches: 1.9.8; 1.9.16; Merge kernel changes in matt-armv6 to HEAD.
1.8	13-Oct-2002	bjh21	branches: 1.8.88; 1.8.112; 1.8.114; 1.8.116; Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.7	13-Oct-2002	bjh21	Use cpu_number() to find curpcb, rather than assuming CPU 0.
1.6	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.5	17-Aug-2002	thorpej	branches: 1.5.2; 1.5.4; More local label fixups.
1.4	15-Aug-2002	briggs	Use local label names (.Lfoo vs. (Lfoo or foo))
1.3	12-Aug-2002	bjh21	branches: 1.3.2; Add RCSID.
1.2	12-Aug-2002	bjh21	When copyin/out or copyin/outstr catches a pagefault, have it return the correct error code (provided by the fault handler in R0) rather than always returning EFAULT.
1.1	11-Aug-2002	bjh21	Move the arm32 copystr.S from arch/arm/arm32 to arch/arm/arm and add support for 26-bit modes (basically saving R14 when we might get a page fault). Use it on all ARM architectures now.
1.3.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	12-Aug-2002	nathanw	file copystr.S was added on branch nathanw_sa on 2002-08-13 02:17:48 +0000
1.5.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.4.1	17-Aug-2002	jdolecek	file copystr.S was added on branch kqueue on 2002-09-06 08:32:11 +0000
1.5.2.2	30-Aug-2002	gehenna	catch up with -current.
1.5.2.1	17-Aug-2002	gehenna	file copystr.S was added on branch gehenna-devsw on 2002-08-30 00:19:01 +0000
1.8.116.2	04-May-2009	yamt	sync with head.
1.8.116.1	16-May-2008	yamt	sync with head.
1.8.114.1	18-May-2008	yamt	sync with head.
1.8.112.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.88.1	28-Aug-2007	matt	Use RET. Use new macros to get curpcb.
1.9.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.9.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.28.1	28-Aug-2013	rmind	sync with head
1.10.24.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.14.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10	10-Nov-2020	rin	Stop turning on EABI flag to core files dumped by OABI binaries. This seems a bug introduced in rev 1.5: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/arm/arm/core_machdep.c#rev1.5
1.9	20-Nov-2019	pgoyette	branches: 1.9.8; Move all non-emulation-specific coredump code into the coredump module, and remove all #ifdef COREDUMP conditional compilation. Now, the coredump module is completely separated from the emulation modules, and they can all be independently loaded and unloaded. Welcome to 9.99.18 !
1.8	27-Apr-2015	skrll	branches: 1.8.18; ARM spells the System Control Register SCTLR
1.7	25-Feb-2014	matt	branches: 1.7.6; Default to EXEC_ELF32
1.6	25-Feb-2014	matt	#include <arm/locore.h>
1.5	24-Feb-2014	matt	If we are dumping a EABI coredump, set the version to EABI5. If we are dumping a BE coredump on a BE8 system, set the BE8 flag.
1.4	04-Jan-2014	dsl	branches: 1.4.2; Remove __HAVE_PROCESS_XFPREGS and add the extra parameter for the size of the fp save area to all the process_read_fpregs() and process_write_fpregs() functions. None of the functions have been modified to use the new parameters. The size is set for all the writes, but some of the arch-specific reads just pass NULL. The amd64 (and i386) need variable sized fp register save areas in order to support AVX and other enhanced register areas. These functions are rarely called - so the extra argument won't matter.
1.3	01-Jan-2014	dsl	Change the type of the 'cookie' that holds the state of the core dump file from 'void ' to the actual type 'struct coredump_iostate '. In most of the code the contents of the structure are still unknown. This just stops the wrong type of pointer being passed to the 'void *' parameter. I hope I've found everything, amd64 GENERIC and i386 GENERIC & ALL compile.
1.2	15-Aug-2009	matt	branches: 1.2.12; 1.2.22; 1.2.26; Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
1.1	19-Nov-2008	ad	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.12; Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit: - shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
1.1.12.3	19-Aug-2009	yamt	sync with head.
1.1.12.2	04-May-2009	yamt	sync with head.
1.1.12.1	19-Nov-2008	yamt	file core_machdep.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:38 +0000
1.1.8.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.8.1	19-Nov-2008	skrll	file core_machdep.c was added on branch nick-hppapmap on 2009-01-19 13:15:56 +0000
1.1.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.1	19-Nov-2008	mjf	file core_machdep.c was added on branch mjf-devfs2 on 2009-01-17 13:27:51 +0000
1.1.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.1.4.1	19-Nov-2008	haad	file core_machdep.c was added on branch haad-dm on 2008-12-13 01:13:01 +0000
1.2.26.1	18-May-2014	rmind	sync with head
1.2.22.2	03-Dec-2017	jdolecek	update from HEAD
1.2.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.3	25-Feb-2014	matt	Tag BE8 coredumps properly.
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	04-Jan-2014	matt	file core_machdep.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.7.6.1	06-Jun-2015	skrll	Sync with HEAD
1.8.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.13	01-Dec-2020	rin	Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.12	12-Nov-2020	rin	If neither COMPAT_NETBSD32 nor MODULAR is defined, there's no chance for lwp to be running under COMPAT_NETBSD32. Suggested by mrg.
1.11	10-Nov-2020	rin	Test (epp->ep_esch->es_emul != &emul_netbsd) instead of (epp->ep_esch->es_emul == &emul_netbsd32) to determine whether curlwp is running on COMPAT_NETBSD32 or not. The former is possible even if COMPAT_NETBSD32 is not built in the main kernel. Now, compat_netbsd32 module can work on !COMPAT_NETBSD32 kernel. Discussed with pgoyette. XXX Apply similar fixes, i.e., drop ``#ifdef COMPAT_NETBSD32'' conditional codes from the rest parts of MD codes for aarch64 and mips64.
1.10	27-Apr-2015	skrll	branches: 1.10.30; ARM spells the System Control Register SCTLR
1.9	20-Feb-2014	matt	branches: 1.9.6; Make sure to clear MDLWP_NOALIGNFLT on !aapcs or !(armv6 && armv7)
1.8	20-Dec-2013	matt	branches: 1.8.2; If we are exec'ing AAPCS and running on armv6+, disable alignment faults since gcc 4.8 will generate code that uses unaligned accesses.
1.7	22-Oct-2013	matt	Read the right register for checking big endianess.
1.6	21-Oct-2013	joerg	Missing subject.
1.5	10-Sep-2013	matt	Support an optional MARCH ELF tag. Store the MACHINE_ARCH of the executable in mdproc and override sysctl so that value returned.
1.4	05-Aug-2013	matt	Add EF_ARM_BE8 Make sure that running a program, that it right big-endian format for the processor. (BE8 for armv7, BE32 for all others).
1.3	11-Aug-2012	matt	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.8; Use oabi instead of atpcs32
1.2	05-Aug-2012	matt	back out elf note changes and use EF_ARM_ABIVERS to determine EABI usage.
1.1	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.3.8.2	18-May-2014	rmind	sync with head
1.3.8.1	28-Aug-2013	rmind	sync with head
1.3.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.6.1	11-Aug-2012	matt	file cpu_exec.c was added on branch matt-nb6-plus on 2012-11-28 22:40:10 +0000
1.3.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.2	30-Oct-2012	yamt	sync with head
1.3.4.1	11-Aug-2012	yamt	file cpu_exec.c was added on branch yamt-pagecache on 2012-10-30 17:18:55 +0000
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.3	25-Feb-2014	matt	fix typo
1.8.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.2.1	20-Dec-2013	matt	file cpu_exec.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.9.6.1	06-Jun-2015	skrll	Sync with HEAD
1.10.30.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.13	20-Oct-2022	skrll	Trailing whitespace.
1.12	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.11	15-Feb-2015	skrll	Really fix arm_cksumdata for <4 bytes of data
1.10	14-Feb-2015	skrll	Correct arm_cksumdata for <4 bytes of data
1.9	06-Jan-2015	christos	fix conditional; makes 0 len mbuf, 0 offset, 0 len test work.
1.8	22-Dec-2013	matt	branches: 1.8.4; 1.8.6; Use arm_cksumdata instead of .L_cksumdata pop {..., pc} instead of pop {..., lr}; RET
1.7	19-Dec-2013	joerg	Use explicit register pairs as arguments for ldrd.
1.6	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.5	18-Aug-2013	matt	Fix local symbol to be local use END/ASEND
1.4	12-Aug-2013	riz	Fix up some missed unified syntax.
1.3	11-Aug-2013	matt	Use unified syntax for conditional instructions Use RETc/RET
1.2	27-Jan-2008	chris	branches: 1.2.2; 1.2.4; 1.2.12; 1.2.14; 1.2.36; 1.2.52; 1.2.62; 1.2.68; Fix arm cpu_in_cksum. It was walking the mbuf chain wrongly, and trying to read from the wrong memory address and so causing protection faults. Tested with iperf, mounting nfs drives, and also the regress tool.
1.1	26-Jan-2008	chris	branches: 1.1.2; Add arm version of cpu_in_cksum. Based on previous in_cksum4 code. In fact it's mostly the same code, with a different stub on it. On a cats the regress/sys/net/in_cksum tests show that it takes around 50-60% of the time the C version takes. In some cases it takes as low as 20%.
1.1.2.3	09-Feb-2008	chris	Sync to HEAD.
1.1.2.2	27-Jan-2008	chris	Sync to HEAD.
1.1.2.1	26-Jan-2008	chris	file cpu_in_cksum.S was added on branch chris-arm-intr-rework on 2008-01-27 13:08:36 +0000
1.2.68.2	18-May-2014	rmind	sync with head
1.2.68.1	28-Aug-2013	rmind	sync with head
1.2.62.2	03-Dec-2017	jdolecek	update from HEAD
1.2.62.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.52.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.36.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.14.2	23-Mar-2008	matt	sync with HEAD
1.2.14.1	27-Jan-2008	matt	file cpu_in_cksum.S was added on branch matt-armv6 on 2008-03-23 02:03:54 +0000
1.2.12.2	28-Feb-2008	rjs	Sync with HEAD.
1.2.12.1	27-Jan-2008	rjs	file cpu_in_cksum.S was added on branch hpcarm-cleanup on 2008-02-28 21:58:52 +0000
1.2.4.2	18-Feb-2008	mjf	Sync with HEAD.
1.2.4.1	27-Jan-2008	mjf	file cpu_in_cksum.S was added on branch mjf-devfs on 2008-02-18 21:04:22 +0000
1.2.2.2	04-Feb-2008	yamt	sync with head.
1.2.2.1	27-Jan-2008	yamt	file cpu_in_cksum.S was added on branch yamt-lazymbuf on 2008-02-04 09:21:44 +0000
1.8.6.1	06-Apr-2015	skrll	Sync with HEAD
1.8.4.2	17-Feb-2015	martin	Fix previous (r1.11 missing in last pullup)
1.8.4.1	16-Feb-2015	martin	Pull up following revision(s) (requested by skrll in ticket #522): sys/arch/arm/conf/std.arm: revision 1.3 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.9 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.10 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.11 Fix conditional; makes 0 len mbuf, 0 offset, 0 len test work. - Correct arm_cksumdata for <4 bytes of data Really fix arm_cksumdata for <4 bytes of data - Re-enable CPU_IN_CKSUM now the bugs are fixed.
1.8	23-Dec-2012	matt	branches: 1.8.2; 1.8.6; 1.8.14; Make inner loop do up 128 bytes into one shot. Reorganize the code that deals with non-dword starts.
1.7	23-Dec-2012	matt	Generate the trailing mask at the start and put it and the starting address in r11/r10 and use them as need. Always round the length endian address to a word boundary. Unconditionally apply the trailing mask at the end since it's a cheap op.
1.6	22-Dec-2012	matt	When doing 16 bytes at a time, alternate register sets to reduce load stall times.
1.5	22-Dec-2012	matt	Always round up to word lengths.
1.4	21-Dec-2012	matt	More optimizations (have separate 64-byte loop which alternates loads and add of different registers). Be more consistent on endian issues. Use pld.
1.3	20-Dec-2012	matt	Add fast path for dealing with a single 32-bit word at the end.
1.2	20-Dec-2012	matt	Make this work. Various fixes and some further optimizations.
1.1	19-Dec-2012	matt	Move the final ip checksum to a common file to be included. Add a generic ip checksum calculator for a buffer (ptr/len).
1.8.14.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.14.1	23-Dec-2012	matt	file cpu_in_cksum_buffer.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.8.6.2	25-Feb-2013	tls	resync with head
1.8.6.1	23-Dec-2012	tls	file cpu_in_cksum_buffer.S was added on branch tls-maxphys on 2013-02-25 00:28:23 +0000
1.8.2.2	23-Jan-2013	yamt	sync with head
1.8.2.1	23-Dec-2012	yamt	file cpu_in_cksum_buffer.S was added on branch yamt-pagecache on 2013-01-23 00:05:39 +0000
1.4	23-Dec-2012	matt	branches: 1.4.2; 1.4.6; 1.4.14; Conditional execution still takes one cycle per skipped instruction. branch to unlikely cases instead of conditionally skipping them.
1.3	20-Dec-2012	matt	Add $NetBSD$
1.2	20-Dec-2012	matt	Move loading of r1 with 0xffff to cpu_in_cksum_fold.S
1.1	19-Dec-2012	matt	Move the final ip checksum to a common file to be included. Add a generic ip checksum calculator for a buffer (ptr/len).
1.4.14.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.14.1	23-Dec-2012	matt	file cpu_in_cksum_fold.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.4.6.2	25-Feb-2013	tls	resync with head
1.4.6.1	23-Dec-2012	tls	file cpu_in_cksum_fold.S was added on branch tls-maxphys on 2013-02-25 00:28:23 +0000
1.4.2.2	23-Jan-2013	yamt	sync with head
1.4.2.1	23-Dec-2012	yamt	file cpu_in_cksum_fold.S was added on branch yamt-pagecache on 2013-01-23 00:05:39 +0000
1.4	20-Dec-2012	matt	branches: 1.4.2; 1.4.6; 1.4.14; Move loading of r1 with 0xffff to cpu_in_cksum_fold.S
1.3	19-Dec-2012	matt	Move the final ip checksum to a common file to be included. Add a generic ip checksum calculator for a buffer (ptr/len).
1.2	18-Dec-2012	matt	Add ldrd support (one additional instruction over 5 ldrs) but two of them won't be executed resulting in 2 less loads which should save a few cyles.
1.1	18-Dec-2012	matt	Add a routine to compute the IP checksum of a 20-byte IP header.
1.4.14.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.14.1	20-Dec-2012	matt	file cpu_in_cksum_v4hdr.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.4.6.2	25-Feb-2013	tls	resync with head
1.4.6.1	20-Dec-2012	tls	file cpu_in_cksum_v4hdr.S was added on branch tls-maxphys on 2013-02-25 00:28:23 +0000
1.4.2.2	23-Jan-2013	yamt	sync with head
1.4.2.1	20-Dec-2012	yamt	file cpu_in_cksum_v4hdr.S was added on branch yamt-pagecache on 2013-01-23 00:05:39 +0000
1.6	06-Sep-2025	riastradh	paravirt_membar_sync(9): New memory barrier. For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor. This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host. PR kern/59618: occasional virtio block device lock ups/hangs
1.5	14-Nov-2021	riastradh	branches: 1.5.4; 1.5.12; arm: Fix CPU startup synchronization. - Use load-acquire instead of (wrong) membar_consumer then load in cpu_boot_secondary_processors and cpu_hatched_p. => (Could use load then membar_consumer instead but load-acquire is shorter.) - Issue dmb ish before setting or clearing the bit in cpu_set_hatched and cpu_clr_mbox to effect a store-release. => (Could use membar_exit, which is semantically weaker than dmb ish but on arm is just implemented as dmb ish.) => (Could use stlr except we don't have atomic_ops(9) to do that.) This way, everything before cpu_set_hatched or cpu_clr_mbox is guaranteed to happen before everything after cpu_boot_secondary_processors, which was previously not guaranteed.
1.4	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.3	03-Dec-2020	skrll	Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.2	30-Nov-2020	skrll	Ensure stores are observed before the 'sev' instructions.
1.1	15-Feb-2020	skrll	branches: 1.1.2; 1.1.6; 1.1.10; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.1.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	15-Feb-2020	martin	file cpu_subr.c was added on branch phil-wifi on 2020-04-08 14:07:27 +0000
1.1.2.2	29-Feb-2020	ad	Sync with head.
1.1.2.1	15-Feb-2020	ad	file cpu_subr.c was added on branch ad-namecache on 2020-02-29 20:18:17 +0000
1.5.12.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #60): sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/riscv/riscv/cpu_subr.c: revision 1.6 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 common/lib/libc/arch/i386/atomic/atomic.S: revision 1.38 common/lib/libc/arch/sparc/atomic/membar_ops.S: revision 1.9 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 common/lib/libc/arch/sparc64/atomic/membar_ops.S: revision 1.10 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 sys/arch/virt68k/virt68k/locore.s: revision 1.17 common/lib/libc/arch/x86_64/atomic/atomic.S: revision 1.32 paravirt_membar_sync(9): New memory barrier. For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor. This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host. PR kern/59618: occasional virtio block device lock ups/hangs mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o PR kern/59618: occasional virtio block device lock ups/hangs
1.5.4.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #60): sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 common/lib/libc/arch/i386/atomic/atomic.S: revision 1.38 common/lib/libc/arch/sparc/atomic/membar_ops.S: revision 1.9 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 common/lib/libc/arch/sparc64/atomic/membar_ops.S: revision 1.10 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 common/lib/libc/arch/x86_64/atomic/atomic.S: revision 1.32 (all via patch) paravirt_membar_sync(9): New memory barrier. For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor. This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host. PR kern/59618: occasional virtio block device lock ups/hangs mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o PR kern/59618: occasional virtio block device lock ups/hangs
1.186	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.185	22-Dec-2022	ryo	Explicitly disable overflow interrupts before enabling the cycle counter.
1.184	16-May-2022	skrll	branches: 1.184.4; port-arm/50635: arm11_setup() cpuctrlmask value causes CPU_CONTROL_VECRELOC bit to toggle Fix slightly differently to as suggested in the PR. Annotate arm10_setup while I'm here.
1.183	27-Nov-2021	skrll	Apply some errata workarounds for Cortex A17
1.182	13-Nov-2021	jmcneill	Set ACTLR.SMP=1 on Cortex-A17
1.181	02-Jul-2021	skrll	Be consistent about #ifndef ARM32_DISABLE_ALIGNMENT_FAULTS. NFCI.
1.180	31-Jan-2021	skrll	branches: 1.180.4; One #include "opt_cputypes.h" is enough for anyone
1.179	01-Dec-2020	rin	Fix earmv6{,hf}eb start-up routines: - Turn on U-bit in SCTLR before E-bit is turned on by ``setend be'', in order to avoid undefined condition. ARM1176JZF-S, at least, halts if only E-bit is turned on. - Turn on EE-bit in SCTLR instead of B-bit as we've switched to BE8.
1.178	30-Oct-2020	skrll	branches: 1.178.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.177	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.176	05-Feb-2020	skrll	Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.175	20-Oct-2018	skrll	branches: 1.175.4; 1.175.6; Clean up around cpu_ttb and fix a bunch of builds
1.174	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.173	23-Aug-2018	skrll	Whitespace
1.172	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.171	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.170	12-Jul-2018	jakllsch	<sys/pmc.h> is gone; don't #include it
1.169	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.168	01-Apr-2018	ryo	branches: 1.168.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.167	22-Oct-2017	skrll	branches: 1.167.2; KNF
1.166	27-Aug-2017	skrll	#ifdef whack-a-mole
1.165	26-Aug-2017	skrll	Fixup CPU_PJ4B for recent armv7 tlb operation changes.
1.164	24-Aug-2017	jmcneill	Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.163	28-Jan-2017	jakllsch	Drop inadvertent redundant CPU_CONTROL_MMU_ENABLE ((1 < 22)) for PJ4Bv7. This was intended to be CPU_CONTROL_UNAL_ENABLE, which is already handled. Should fix PR kern/51921.
1.162	18-Oct-2016	kiyohara	branches: 1.162.2; Indent.
1.161	30-May-2016	dholland	branches: 1.161.2; PR 50669 David Binderman: remove dead code
1.160	23-Jan-2016	christos	Rename the cpu_id() define to cpu_idnum() so that it does not conflict with dtrace and friends.
1.159	10-Dec-2015	skrll	PR port-arm/50512: Source code condition impossible Fix condition which broke ARM1136 function selection when ARM1176 support was added
1.158	25-Nov-2015	skrll	G/C TEGRAK1_PMAP_WORKAROUND. Using XN (eXecute Never) properly means speculative reads from devices aren't done. Pretty sure this was the cause of the wedges.
1.157	15-Oct-2015	skrll	Setting actlr.bit15=1 (Force in order issue in the branch execution unit) makes my jetson tk1 stable. Apply this workaround until we figure out what the real problem is.
1.156	02-Jul-2015	skrll	Use armreg_*_{read,write} instead of handcrafted asm No functional change.
1.155	03-Jun-2015	hsuenaga	initialize sdcache operations for PJ4B. otherwise the kernel crashes without 'options L2CACHE_ENABLE.'
1.154	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.153	17-Apr-2015	hsuenaga	don't call L2 maintance function if L2 cache is disabled.
1.152	15-Apr-2015	hsuenaga	clean up cpufuncs of CPU_PJ4B. PJ4B is a ARMv7 compatible CPU, so most of cpufuncs are just redundant. we need funcs for: - Marvell specific registers - workaround of errata - and Marvell specific L2 cache maintainance if I/O coherency fabric is enabled(option AURORA_IO_CACHE_COHERENCY), probaly we don't need to maintain L2 cache by software.
1.151	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.150	31-Jul-2014	skrll	branches: 1.150.2; 1.150.4; Trailing whitespace.
1.149	30-Jul-2014	skrll	Apply some errata workarounds
1.148	27-Jul-2014	skrll	More fixes as a step towards ARM_MMU_EXTENDED on RPI. - don't set CPU_CONTROL_SYST_ENABLE in arm11x6_setup for ARM_MMU_EXTENDED - Use the new MMU defines for V6N - pull in arm/cpuconf.h in vmparam s that VM_MAXUSER_ADDRESS gets set correctly.
1.147	18-Apr-2014	christos	Include cpufunc_proto.h before locore.h so that we define cpu_cpwait first. XXX: this is a mess.
1.146	14-Apr-2014	matt	Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.145	10-Apr-2014	matt	change cortex_cpufunc to armv7_cpufuncs. CPU_CORTEX -> CPU_ARMV7
1.144	30-Mar-2014	matt	branches: 1.144.2; arm11 ARM_MMU_EXTENDED support (setting CPU_CONTROL_XP_ENABLE)
1.143	30-Mar-2014	skrll	Use arm11_setttb for arm1176 as well.
1.142	29-Mar-2014	matt	cortex doesn't need xscale_setup use arm11_setttb for arm11x6.
1.141	28-Mar-2014	matt	Initialize cache way_size and sets
1.140	21-Feb-2014	matt	For now, don't reset arm_cache_prefer_mask unless both l1 caches are PIPT
1.139	20-Feb-2014	matt	Keep track of what each cache is (VIVT/VIPT/PIPT). cpu0: 32KB/32B 2-way L1 VIPT Instruction cache cpu0: 32KB/64B 4-way write-back-locking-C L1 PIPT Data cache cpu0: 256KB/64B 8-way write-through L2 PIPT Unified cache
1.138	20-Feb-2014	matt	armv7 doens't need to use the arm11 routines anymore.
1.137	20-Feb-2014	matt	Make sure AFLT_ENABLE in the cpuctrl mask for armv7_setup.
1.136	23-Jan-2014	matt	For armv7, CPU_CONTROL_UNAL_ENABLE is MBO/SBPO. Make sure CPU_CONTROL_EX_BEND is set for big endian kernels. Don't clear bits we aren't setting.
1.135	21-Jan-2014	christos	- comment out set but not used variables. - make commenting out the cpuctrlmask consistent
1.134	12-Jan-2014	joerg	Improve assembler syntax.
1.133	04-Jan-2014	joerg	Add missing volatile for hidden side effects of asm.
1.132	20-Dec-2013	matt	Add CPU_IS_ARMV6_P() macro
1.131	18-Dec-2013	skrll	Remove unused variables.
1.130	12-Nov-2013	matt	Make sure CPU_CONTROL_UNAL_ENABLE is enabled for armv7 cpus (should be already but ...)
1.129	12-Nov-2013	skrll	Add CPU_CONTROL_UNAL_ENABLE. New ABIs demand unaligned accesses!
1.128	06-Nov-2013	christos	ifdef notyet code.
1.127	23-Oct-2013	skrll	Fix PR/48332 by reverting to passing 0xffffffff as the cpuctrlmask. Comment out the cpuctrlmask that doesn't work for the imx23_olinuxino leaving it there for reference.
1.126	20-Oct-2013	skrll	Use cpuctrlmask in the arm1[01] case.
1.125	18-Aug-2013	matt	Add a CPU_IS_ARMV7_P() macro (nonv7 evals to false, v7 only true, otherwise cpu_armv7_p is checked (and is set by cpuconf for cortex and pj4b).
1.124	18-Aug-2013	matt	Include <arm/locore.h>
1.123	18-Jun-2013	matt	branches: 1.123.2; Only set CPU_CONTROL_VECRELOC if ARM_HAS_VBAR is not defined.
1.122	12-Jun-2013	matt	Nuke cpu_pfr, just use the armreg_pfr?_read inlines
1.121	12-Jun-2013	matt	If the L1 instruction cache policy is PIPT, don't set the prefer_mask.
1.120	19-May-2013	rkujawa	Plug support for PJ4B core into our ARM CPU support infrastructure. Obtained from Marvell, Semihalf.
1.119	28-Dec-2012	msaitoh	Enable DCache Streaming Switch and Write Allocate for Sheeva CPU. This change improve system performance significantly.
1.118	12-Nov-2012	skrll	C99 types
1.117	19-Oct-2012	matt	Add armv7_drain_writebuf (which is just a dsb).
1.116	11-Sep-2012	matt	branches: 1.116.2; Add secondary cache range ops
1.115	07-Sep-2012	matt	Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.114	07-Sep-2012	matt	Change _l2_ to _log2_ to make sure they don't confused with level 2.
1.113	29-Aug-2012	matt	Recode armv7_dcache_wbinv_all in asm. Add armv7_dcache_inv_all and armv7_icache_inv_all as well. Use dsb/dmb/isb instructions
1.112	29-Aug-2012	matt	always start PMC cycle counter for ARM11 and Cortex.
1.111	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.110	16-Aug-2012	matt	Move the standard definitions of the {UND,IRQ,FIQ,ABT}_STACK_SIZE to <arm32/machdep.h> Move the extern for cpu_reset_address to the same file. Add cpu_reset_address_paddr. Kill cpu_reset_v4_MMU_disable. if cpu_reset_address is NULL, then the MMU will be disabled.
1.109	23-Jul-2012	skrll	Make auxiliary register naming consistent for the 1136.
1.108	21-Jul-2012	skrll	Add support for the ARM1176JZS
1.107	14-Jul-2012	hans	Support cpu_sleep() on Sheeva CPUs.
1.106	13-Jul-2012	matt	Begin support for Cortex A5, A7, A15 and expand A8 and A9 definitions. Instead of testing all possible CPUids for a cortex, we know what range a cortex will be so mask out the insignificant parts and do a single test.
1.105	20-May-2012	skrll	Add the 'Z' to the 1176 cpu product name. ok matt@
1.104	31-Jan-2012	matt	branches: 1.104.2; Convert stragglers to use real C89 prototypes.
1.103	10-Mar-2011	bsh	branches: 1.103.4; 1.103.8; add MPCore to CPU-ID table add branch predict bit to arm11_options
1.102	10-Mar-2011	bsh	Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.101	02-Oct-2010	kiyohara	branches: 1.101.2; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.100	23-Sep-2010	kiyohara	Replace some whitespaces to Tab.
1.99	05-Jul-2010	kiyohara	Remove unnecessary white-spaces.
1.98	05-Jul-2010	kiyohara	Fix set the control register.
1.97	19-Jun-2010	matt	Fix cache probing on Cortex. Add missing CORTEX dependency in cpu.c
1.96	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.95	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.94	27-Dec-2009	uebayasi	branches: 1.94.2; 1.94.4; Add write-through cache work-around for ARM11 as well as ARM9/ARM10. Analyzed & tested on i.MX35 with help from Tsubai Masanari.
1.93	15-Mar-2009	cegger	ansify function definitions
1.92	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.91	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.90	12-Dec-2008	matt	branches: 1.90.2; Fix merge botch from april...
1.89	15-Oct-2008	matt	branches: 1.89.2; 1.89.10; Add fa526_flush_prefetchbuf
1.88	14-Oct-2008	matt	Add FA526 support (compile tested only)
1.87	27-Aug-2008	matt	Add support Cortex-A8. Pretend they are ARM11s. Support new cache sizing method introduced with Cortex-A8.
1.86	22-Jul-2008	matt	Implement workaround for: arm11 Errata 364296:Possible Cache Data Corruption with Hit-Under-Miss Remove hack in userret which is redundant with workaround. workaround code from <imre.deak@teleca.com>
1.85	13-Jul-2008	chris	Remove repeated setting of cpuctl bit for vectors being high in cpu setup code. Pointed out in private email by Kevin Lo.
1.84	27-Apr-2008	matt	branches: 1.84.2; 1.84.4; 1.84.6; Merge kernel changes in matt-armv6 to HEAD.
1.83	15-Mar-2008	rearnsha	branches: 1.83.2; 1.83.4; Allow detection of VFP devices on ARM11 cores.
1.82	24-Feb-2008	matt	allow arm11 to use high vectors.
1.81	15-Apr-2007	matt	branches: 1.81.8; 1.81.12; 1.81.14; 1.81.30; 1.81.34; Convert to cpufunc_* to struct initializers.
1.80	08-Mar-2007	matt	branches: 1.80.2; 1.80.4; Fix inverted test (cputype != 0) and now my shark boots again!
1.79	04-Mar-2007	bjh21	Finally make cpufuncs work properly on acorn26, since something seems to be using it. This entailed adding support for ARM2 and ARM2as, and allowing for getting CPU IDs other than from CP15, since ARM2(as) doesn't have CP15.
1.78	06-Jan-2007	christos	branches: 1.78.2; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.77	26-Mar-2006	peter	branches: 1.77.8; 1.77.12; Report the SA1100 control register state. From Arnaud Lacombe on port-hpcarm.
1.76	24-Dec-2005	perry	branches: 1.76.4; 1.76.6; 1.76.8; 1.76.10; 1.76.12; bare asm -> __asm
1.75	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.74	11-Dec-2005	christos	merge ktrace-lwp.
1.73	20-Jul-2005	nonaka	Added i80219.
1.72	04-Jul-2005	bsh	branches: 1.72.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.71	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.70	02-Jun-2005	he	Adapt to shadowing and qualifier-cast warnings.
1.69	10-May-2005	rearnsha	Detect arm1026ej-s.
1.68	22-Dec-2004	joff	support high vectors on ARM9
1.67	03-Apr-2004	bsh	add an option to force ARM9 dcache to write-through mode.
1.66	26-Jan-2004	rearnsha	Switch the ARM9 to using the Dcache in write-back mode. Avoid an unknown problem with dcache_inv_range by using a wbinv for now (similarly for ARM10). When setting the ARM9 system control register, use the computed cpuctrlmask value (not 0xffffffff) so that the clocking-mode bits are not reset to FastBus mode (which isn't very fast).
1.65	05-Nov-2003	scw	Add "options ARM32_DISABLE_ALIGNMENT_FAULTS" to forcibly disable alignment fault checking if necessary. This option gets the acorn32 port working again. XXX: Richard Earnshaw suggested enabling alignment faults for XXX: userland only on acorn32. Need to investigate this.
1.64	25-Oct-2003	scw	Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.63	06-Sep-2003	rearnsha	Support for ARM10. Extract some additional information about the dcache so that we can have cache cleaning code that works for any permitted arm10 cache architecture.
1.62	03-Sep-2003	mycroft	Recognize some TI processors -- not that you'd want to use them.
1.61	15-Jul-2003	lukem	__KERNEL_RCSID()
1.60	25-May-2003	ichiro	branches: 1.60.2; About CP14 register, ixp425 does not need xscalereg.h
1.59	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.58	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.57	21-Apr-2003	thorpej	#ifdef, not #if, for XSCALE_NO_COALESCE_WRITES.
1.56	18-Apr-2003	scw	- In the various cpu_setup() functions, check if the vector page is at ARM_VECTORS_HIGH and set CPU_CONTROL_VECRELOC if so. - Don't de-ref a NULL args pointer in parse_cpu_options().
1.55	18-Mar-2003	bsh	simplify CPU ID test for Intel PXA2xx by masking core revision part. This also allows the kernel to run on pxa255.
1.54	20-Aug-2002	briggs	Coalesced writes on xscale systems do not always work. If XSCALE_NO_COALESCE_WRITES is set, disable. Otherwise, enable.
1.53	20-Aug-2002	briggs	Enable branch prediction and write coalescing on XScale.
1.52	16-Aug-2002	thorpej	* Add a new machdep.powersave sysctl, which controls the use of the CPU's "sleep" function in the idle loop. * Default all CPUs to not use powersave, except for the PDA processors (SA11x0 and PXA2x0). This significantly reduces inteterrupt latency in high-performance applications (and was good to squeeze another ~10% out of an XScale IOP on a Gig-E benchmark).
1.51	16-Aug-2002	thorpej	If __ARMEB__ is defined, always set CPU_CONTROL_BEND_ENABLE in the CPU control register.
1.50	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.49	22-Jul-2002	briggs	Handle i80200 step D0 and i80321 step B0
1.48	15-Jul-2002	ichiro	add support for ixp12x0
1.47	10-Jul-2002	ichiro	add cpu id for "PXA250/210 3rd version CPUcore". for using many PDA/xscale-core.
1.46	07-Jun-2002	thorpej	Add the CPU ID for the 600MHz i80321 part.
1.45	22-May-2002	thorpej	Back out an unintended change.
1.44	03-May-2002	rjs	branches: 1.44.2; 1.44.4; Use processor specific versions of ARM cache control functions for SA1100 and SA1110 instead of using SA110 ones. Rename common StrongARM functions from sa110_* to sa1_*. Reviewed by Jason Thorpe.
1.43	03-May-2002	thorpej	Add support for the Intel PXA210 and PXA250. From Hiroyuki Bessho, PR 16617.
1.42	12-Apr-2002	thorpej	Default all XScale core processors to the read/write-allocate write-back cache mode. Add a new XSCALE_CACHE_WRITE_THROUGH option for people who are paranoid about the cache-related errata (you do have to line up the planets correctly to trip them, but having the option is useful).
1.41	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.40	09-Apr-2002	thorpej	Define 2 classes of ARM MMUs: 1. Generic (compatible with ARM6) 1. XScale (can be used as generic, but also has certainly nifty extensions). Define abstract PTE bit defintions for each MMU class. If only one MMU class is configured into the kernel (based on CPU_* options), then we get the constants for that MMU class. Otherwise we indirect through varaibles set up via set_cpufuncs(). XXX The XScale bits are currently the same as the generic bits. Baby steps.
1.39	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.38	28-Mar-2002	thorpej	Use write-back caching on the Verde.
1.37	27-Mar-2002	thorpej	The 80321 manual lies; it does have a CPU ID distinct from the 80200. Add that CPU ID, and add a case for it.
1.36	26-Mar-2002	thorpej	Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.35	24-Mar-2002	bjh21	Add ARM610 cache information. Not yet tested because booting on ARM610s seems to be broken at present.
1.34	16-Mar-2002	bjh21	Get rid of the #ifdef DEBUG_FAULT_CORRECTION #ifdef mess, and use a couple of conditionally-defined macros instead. This makes the fault-correction code almost readable.
1.33	16-Mar-2002	bjh21	Kill some unnecessary settings of arm_dcache_align_mask.
1.32	16-Mar-2002	bjh21	For those CPUs which don't have a cache-type register, keep the details of the cache in a static table. Note that the table isn't complete -- contributions of cache details for CPUs whose data sheets I haven't got are welcome.
1.31	16-Mar-2002	reinoud	Clean up cpufunc.c so you can really use it for debugging ... the dependency on DEBUG_PMAP was useless anyway since the PMAP_DEBUG was printing soooo much garbage cpufunc's debugging stuff was lost anyway.
1.30	09-Mar-2002	bjh21	Replace cpu_id and cpu_ctrl in struct _cpu with ci_cpuid and ci_ctrl in struct cpu_info. Also kill the cpuctrl global while we're here, and make identify_arm_cpu() take a struct cpu_info * as an argument alongside the CPU number.
1.29	30-Jan-2002	thorpej	Set the CPU sleep routine to sa11x0_cpu_sleep() on SA-1100 and SA-1110 processors.
1.28	25-Jan-2002	thorpej	* Default dcache_inv_range to xscale_cache_flushD_rng for XScale cores. * For i80200 Step-A0 and Step-A1, set dcache_inv_range to xscale_cache_purgeD_rng to work around a bug where a D$ "invalidate by address" doesn't properly clear the dirty bits on the cache block (i80200 errata item #25).
1.27	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.26	24-Jan-2002	briggs	Two changes for XScale: 1) Add defparam XSCALE_CCLKCFG to define a parameter for the CCLKCFG register. Default it to '9' on the IQ80310. 2) Add a sleep call to the xscale CPU function vector (replacing the nullop) which should drop the CPU into "idle" mode when cpu_switch finds nothing on the run queues.
1.25	23-Jan-2002	thorpej	i80200: Call i80200_intr_init() to initialize the ICU, rather than doing it ourselves.
1.24	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.23	08-Dec-2001	chris	Improve comment on the clockswitching asm code, it doesn't use r0 at all, it just needs it to make valid asm.
1.22	01-Dec-2001	thorpej	Reset the i80200 ICU and PMU to a pristine state very early.
1.21	01-Dec-2001	bjh21	Don't define get_cachetype() unless it's going to be used.
1.20	01-Dec-2001	thorpej	On the i80200, disable ECC in the Bus Controller Unit early on; we don't really have code to deal with ECC errors yet.
1.19	29-Nov-2001	thorpej	Fetch cache info from the Cache Type register on ARM7TDMI and "greater" processors. Report this when the processor is attached.
1.18	26-Nov-2001	thorpej	Add code to run the XScale cache in write-though mode, and do so for now...
1.17	23-Nov-2001	thorpej	Disable the BTB by default on the XScale again; there's some early stepping errata to deal with before we can safely do this.
1.16	19-Nov-2001	thorpej	Add a "cpwait" cpufunc, currently a nullop on all but XScale. "cpwait" ensures that all coprocessor operations have completed before returning.
1.15	14-Nov-2001	thorpej	branches: 1.15.2; * Give the XScale its own cpu_control() entry point; we have to flush the Branch Target Buffer of the BPRD bit changes. * Enable Branch Prediction on the XScale by default. * Don't invalidate the Branch Target Buffer explicitly. the i80200 manual (section 5.1, Branch Target Buffer Operation) notes that manual software management of the BTB is unnecessary; it is flushed implicitly when: * processor resets * FCSE process ID is written * I-cache is invalidated
1.14	10-Nov-2001	thorpej	Fix some whitespace.
1.13	07-Nov-2001	thorpej	First cut at XScale setup code. Needs more work.
1.12	18-Oct-2001	rearnsha	branches: 1.12.2; Add support calls for ARM9. Where ARM9, StrongARM and XScale share the same function, rename it as armv4_XXX.
1.11	09-Jul-2001	reinoud	branches: 1.11.2; Changed the variable within the ARM6 late abort section from cpu_ctrl to cpuctrl ...
1.10	07-Jun-2001	chris	branches: 1.10.2; Checkin fix to ARM7TDMI support. As per patch from John Fremlin to port-arm32.
1.9	03-Jun-2001	chris	Add support for ARM7TDMI, as provided in a patch from John Fremlin to port-arm32. Shouldn't effect any currently in tree ports.
1.8	03-Jun-2001	bjh21	Rather than duplicating the LDM/STM/LDC/STC fixup code between early_abort_fixup() and late_abort_fixup(), have the latter tail-call the former. This saves another 200 bytes, and I've found my ARM710a card now, so I've even tested it.
1.7	02-Jun-2001	bjh21	In {early,late}_abort_fixup(), return ABORT_FIXUP_FAILED, rather than panic'ing, if we hit an instruction we can't fix up. This saves 250-odd bytes of code, and should allow the caller to print a more useful message.
1.6	02-Jun-2001	bjh21	late_abort_fixup: Get the indentation right!
1.5	02-Jun-2001	bjh21	Replace arm6_dataabt_fixup() and arm7_dataabt_fixup() with early_abort_fixup() and late_abort_fixup(), based on the abort model in use, rather than the CPU type. This cleans up the code and makes it smaller. Only tested on an ARM6 -- I can't find my ARM710a card right now.
1.4	02-Jun-2001	bjh21	Initial cpufunc operations for ARM3. Not actually used yet.
1.3	13-May-2001	bjh21	Include opt_cputypes.h, since we use CPU_*.
1.2	13-May-2001	bjh21	Don't include parse_cpu_options() unless we're going to use it. This fixes a warning on arm26.
1.1	06-May-2001	bjh21	Move cpufunc stuff from arm32/arm32 to arm/arm. The only change involved is to add recognition of the SA-1100 and SA-1110 for compatibility with hpcarm (which is now using this code as well).
1.10.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.11.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.11.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.11.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.11.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.11.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.12.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.15.2.11	27-Aug-2002	thorpej	Sync with -current.
1.15.2.10	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.15.2.9	13-Aug-2002	nathanw	Catch up to -current.
1.15.2.8	01-Aug-2002	nathanw	Catch up to -current.
1.15.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.15.2.6	17-Apr-2002	nathanw	Catch up to -current.
1.15.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.15.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.15.2.3	11-Jan-2002	nathanw	More catchup.
1.15.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.15.2.1	14-Nov-2001	nathanw	file cpufunc.c was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.44.4.5	07-Dec-2002	he	Pull up revision 1.53 (requested by thorpej in ticket #703): Enable branch prediction and write coalescing on XScale.
1.44.4.4	18-Nov-2002	he	Pull up revision 1.51 (requested by thorpej in ticket #685): If __ARMEB__ is defined, always set CPU_CONTROL_BEND_ENABLE in the CPU control register.
1.44.4.3	29-Jul-2002	lukem	Pull up revision 1.49 (requested by thorpej in ticket #549): Handle i80200 step D0 and i80321 step B0
1.44.4.2	07-Jun-2002	thorpej	pullup-1-6 ticket #208: syssrc/sys/arch/arm/arm/cpufunc.c 1.46 syssrc/sys/arch/arm/arm32/cpu.c 1.38 syssrc/sys/arch/arm/include/armreg.h 1.19 Original log message: Add the CPU ID for the 600MHz i80321 part.
1.44.4.1	23-May-2002	tv	Pull up revision 1.45 (requested by thorpej): Back out an unintended change.
1.44.2.5	30-Aug-2002	gehenna	catch up with -current.
1.44.2.4	21-Jul-2002	gehenna	catch up with -current.
1.44.2.3	16-Jul-2002	gehenna	catch up with -current.
1.44.2.2	14-Jul-2002	gehenna	catch up with -current.
1.44.2.1	30-May-2002	gehenna	Catch up with -current.
1.60.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.60.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.60.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.60.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.60.2.1	03-Aug-2004	skrll	Sync with HEAD
1.72.2.5	17-Mar-2008	yamt	sync with head.
1.72.2.4	27-Feb-2008	yamt	sync with head.
1.72.2.3	03-Sep-2007	yamt	sync with head.
1.72.2.2	26-Feb-2007	yamt	sync with head.
1.72.2.1	21-Jun-2006	yamt	sync with head.
1.76.12.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.76.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.76.8.1	01-Apr-2006	yamt	sync with head.
1.76.6.1	22-Apr-2006	simonb	Sync with head.
1.76.4.1	09-Sep-2006	rpaulo	sync with head
1.77.12.1	21-Feb-2007	snj	branches: 1.77.12.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.77.12.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.77.8.1	12-Jan-2007	ad	Sync with head.
1.78.2.2	07-May-2007	yamt	sync with head.
1.78.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.80.4.1	11-Jul-2007	mjf	Sync with head.
1.80.2.1	27-May-2007	ad	Sync with head.
1.81.34.4	17-Jan-2009	mjf	Sync with HEAD.
1.81.34.3	28-Sep-2008	mjf	Sync with HEAD.
1.81.34.2	02-Jun-2008	mjf	Sync with HEAD.
1.81.34.1	03-Apr-2008	mjf	Sync with HEAD.
1.81.30.1	24-Mar-2008	keiichi	sync with head.
1.81.14.3	23-Mar-2008	matt	sync with HEAD
1.81.14.2	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.81.14.1	29-Aug-2007	matt	Make arm11 use the armv6 cpufuncs.
1.81.12.1	21-Mar-2008	chris	Sync with head.
1.81.8.1	28-Feb-2008	rjs	Sync with HEAD.
1.83.4.5	09-Oct-2010	yamt	sync with head
1.83.4.4	11-Aug-2010	yamt	sync with head.
1.83.4.3	11-Mar-2010	yamt	sync with head
1.83.4.2	04-May-2009	yamt	sync with head.
1.83.4.1	16-May-2008	yamt	sync with head.
1.83.2.1	18-May-2008	yamt	sync with head.
1.84.6.1	19-Oct-2008	haad	Sync with HEAD.
1.84.4.2	28-Jul-2008	simonb	Sync with head.
1.84.4.1	18-Jul-2008	simonb	Sync with head.
1.84.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.89.10.3	09-Jun-2014	matt	Fix tpyo.
1.89.10.2	26-Mar-2014	matt	For armv7, enable BE properly. Make sure UNAL is always set.
1.89.10.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.89.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.89.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.90.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.94.4.3	21-Apr-2011	rmind	sync with head
1.94.4.2	05-Mar-2011	rmind	sync with head
1.94.4.1	03-Jul-2010	rmind	sync with head
1.94.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.94.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.101.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.103.8.2	02-Jun-2012	mrg	sync to latest -current.
1.103.8.1	18-Feb-2012	mrg	merge to -current.
1.103.4.6	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.103.4.5	23-Jan-2013	yamt	sync with head
1.103.4.4	16-Jan-2013	yamt	sync with (a bit old) head
1.103.4.3	30-Oct-2012	yamt	sync with head
1.103.4.2	23-May-2012	yamt	sync with head.
1.103.4.1	17-Apr-2012	yamt	sync with head
1.104.2.3	13-Jul-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1354): sys/arch/arm/arm/cpufunc.c: revision 1.159 PR port-arm/50512: Source code condition impossible Fix condition which broke ARM1136 function selection when ARM1176 support was added
1.104.2.2	07-Jan-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #774): sys/arch/arm/arm/cpufunc.c: revision 1.119 Enable DCache Streaming Switch and Write Allocate. This change improve system performance significantly.
1.104.2.1	09-Aug-2012	jdc	branches: 1.104.2.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.104.2.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.116.2.5	03-Dec-2017	jdolecek	update from HEAD
1.116.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.116.2.3	23-Jun-2013	tls	resync from head
1.116.2.2	25-Feb-2013	tls	resync with head
1.116.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.123.2.2	18-May-2014	rmind	sync with head
1.123.2.1	28-Aug-2013	rmind	sync with head
1.144.2.1	10-Aug-2014	tls	Rebase.
1.150.4.9	28-Aug-2017	skrll	Sync with HEAD
1.150.4.8	05-Feb-2017	skrll	Sync with HEAD
1.150.4.7	05-Dec-2016	skrll	Sync with HEAD
1.150.4.6	09-Jul-2016	skrll	Sync with HEAD
1.150.4.5	19-Mar-2016	skrll	Sync with HEAD
1.150.4.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.150.4.3	22-Sep-2015	skrll	Sync with HEAD
1.150.4.2	06-Jun-2015	skrll	Sync with HEAD
1.150.4.1	06-Apr-2015	skrll	Sync with HEAD
1.150.2.2	12-Jan-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1060): sys/arch/arm/arm/cpufunc.c: revision 1.159 PR port-arm/50512: Source code condition impossible Fix condition which broke ARM1136 function selection when ARM1176 support was added
1.150.2.1	27-May-2015	msaitoh	branches: 1.150.2.1.2; Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.150.2.1.2.1	12-Jan-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1060): sys/arch/arm/arm/cpufunc.c: revision 1.159 PR port-arm/50512: Source code condition impossible Fix condition which broke ARM1136 function selection when ARM1176 support was added
1.161.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.161.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.162.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.167.2.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.167.2.4	20-Oct-2018	pgoyette	Sync with head
1.167.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.167.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.167.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.168.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.168.2.1	10-Jun-2019	christos	Sync with HEAD
1.175.6.1	29-Feb-2020	ad	Sync with head.
1.175.4.1	27-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #742): sys/arch/arm/arm32/pmap.c: revision 1.388 sys/arch/arm/arm32/armv7_generic_space.c: revision 1.11 sys/arch/arm/arm/cpufunc.c: revision 1.176 sys/arch/arm/conf/Makefile.arm: revision 1.54 (via patch) sys/arch/arm/include/arm32/pmap.h: revision 1.161 Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.178.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.178.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.180.4.1	01-Aug-2021	thorpej	Sync with HEAD.
1.184.4.1	23-Dec-2022	martin	Pull up following revision(s) (requested by ryo in ticket #20): sys/arch/arm/arm/cpufunc.c: revision 1.185 sys/dev/tprof/tprof.c: revision 1.22 sys/arch/arm/arm32/arm32_boot.c: revision 1.45 sys/dev/tprof/tprof_armv8.c: revision 1.19 sys/dev/tprof/tprof_armv7.c: revision 1.12 sys/arch/aarch64/aarch64/cpu.c: revision 1.71 sys/arch/aarch64/aarch64/cpu.c: revision 1.72 tprof_lock is not a spin mutex. use mutex_{enter,exit}(). oops Explicitly disable overflow interrupts before enabling the cycle counter. PMCR_EL0.LC should be set. ARM deprecates use of PMCR_EL0.LC=0 Even if an overflow interrupt is occured for a counter outside tprof management, the bit of onverflow status register must be cleared to prevent an interrupt storm.
1.17	11-Nov-2021	skrll	Trailing whitespace
1.16	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.15	16-Feb-2012	christos	branches: 1.15.2; 1.15.4; don't need arm/cpu.h, we just need the cpureg.h...
1.14	27-Apr-2008	matt	branches: 1.14.18; 1.14.34; 1.14.38; 1.14.42; Merge kernel changes in matt-armv6 to HEAD.
1.13	11-Dec-2005	christos	branches: 1.13.52; 1.13.76; 1.13.78; 1.13.80; merge ktrace-lwp.
1.12	06-Sep-2003	rearnsha	Add a function to read the processor cache configuation register.
1.11	10-Nov-2001	thorpej	branches: 1.11.2; 1.11.20; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.10	18-Oct-2001	rearnsha	branches: 1.10.2; Add support calls for ARM9. Where ARM9, StrongARM and XScale share the same function, rename it as armv4_XXX.
1.9	18-Oct-2001	rearnsha	Use 'p15' consistently in all mcr and mrc instructions. Fix warnings in stm/ldm instructions of get_pc_str_offset.
1.8	16-Sep-2001	chris	Add the first tweak from PR 12364. Don't switch the flush block on an SA, as it makes second and subsequent flushes less efficient. The other tweaks are already committed.
1.7	05-Sep-2001	matt	branches: 1.7.2; Don't clean the minidata cache by default on XScale.
1.6	30-Aug-2001	matt	When invaliding single icache line on XScale, the branch target buffer also needs to be invalidated. Also, but in the right sequence to empty the pipeline on XScale.
1.5	27-Aug-2001	matt	Add xscale cpufuncs (using the sa110 ones when they are identical).
1.4	05-Jun-2001	bjh21	branches: 1.4.2; 1.4.4; Add get_pc_str_offset(), which returns the offset between the address of an instruction that stores the program counter and the value of PC that's stored. This can vary between ARM implementations, but is guaranteed to be constant on a given one.
1.3	03-Jun-2001	chris	Add support for ARM7TDMI, as provided in a patch from John Fremlin to port-arm32. Shouldn't effect any currently in tree ports.
1.2	02-Jun-2001	bjh21	Initial cpufunc operations for ARM3. Not actually used yet.
1.1	06-May-2001	bjh21	Move cpufunc stuff from arm32/arm32 to arm/arm. The only change involved is to add recognition of the SA-1100 and SA-1110 for compatibility with hpcarm (which is now using this code as well).
1.4.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.4.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.7.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.10.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.11.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.20.1	03-Aug-2004	skrll	Sync with HEAD
1.11.2.2	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.11.2.1	10-Nov-2001	thorpej	file cpufunc_asm.S was added on branch nathanw_sa on 2001-11-10 23:14:09 +0000
1.13.80.1	16-May-2008	yamt	sync with head.
1.13.78.1	18-May-2008	yamt	sync with head.
1.13.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.52.1	28-Aug-2007	matt	Use RET instead of mov pc,lr
1.14.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.14.38.1	18-Feb-2012	mrg	merge to -current.
1.14.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.34.1	17-Apr-2012	yamt	sync with head
1.14.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.15.4.1	28-Aug-2013	rmind	sync with head
1.15.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12	20-Oct-2022	skrll	Trailing whitespace.
1.11	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.10	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.9	03-Jan-2010	uebayasi	branches: 1.9.12; 1.9.22; 1.9.26; s/These is/These are/
1.8	17-Oct-2007	garbled	branches: 1.8.20; 1.8.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.7	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.6	06-Jan-2007	christos	branches: 1.6.6; 1.6.14; 1.6.20; 1.6.22; 1.6.24; 1.6.26; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.5	11-Dec-2005	christos	branches: 1.5.20; 1.5.24; merge ktrace-lwp.
1.4	03-Jun-2005	rearnsha	branches: 1.4.2; Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.3	02-Jun-2005	rearnsha	Fix off-by-one error on cache-range functions (where we use op-by-VA) which caused us to expunge one more line than necessary.
1.2	23-Aug-2004	thorpej	Use the RET macro, rather than "bx lr" unconditionally. Makes this file compile again for the INTEGRATOR configuration.
1.1	06-Sep-2003	rearnsha	branches: 1.1.4; Processor-specific operations for ARM10 class devices.
1.1.4.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.4.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.4	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.3	25-Aug-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Sep-2003	skrll	file cpufunc_asm_arm10.S was added on branch ktrace-lwp on 2004-08-03 10:32:29 +0000
1.4.2.2	27-Oct-2007	yamt	sync with head.
1.4.2.1	26-Feb-2007	yamt	sync with head.
1.5.24.1	21-Feb-2007	snj	Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.5.20.1	12-Jan-2007	ad	Sync with head.
1.6.26.1	06-Nov-2007	matt	sync with HEAD
1.6.24.1	01-Jan-2008	chris	Sync with HEAD.
1.6.22.1	02-Oct-2007	joerg	Sync with HEAD.
1.6.20.1	01-Nov-2007	rjs	Sync with HEAD.
1.6.14.1	03-Oct-2007	garbled	Sync with HEAD
1.6.6.1	09-Oct-2007	ad	Sync with head.
1.8.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.20.1	11-Mar-2010	yamt	sync with head
1.9.26.2	18-May-2014	rmind	sync with head
1.9.26.1	28-Aug-2013	rmind	sync with head
1.9.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17	29-Oct-2014	skrll	Don't flush random ASIDs. Instead always assume KERNEL_PID, i.e. 0. All other TLB flushes are done via pmap_tlb_invalidate_addr -> tlb_invalidate_addr OK matt@
1.16	29-Oct-2014	skrll	Simplify #ifdefs
1.15	31-Jul-2014	skrll	branches: 1.15.2; Comments.
1.14	31-Jul-2014	skrll	Trailing whitespace
1.13	29-Jul-2014	skrll	Remove very old and incorrect comment.
1.12	30-Mar-2014	matt	branches: 1.12.2; Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.11	20-Feb-2014	matt	Refactor and cleanup a bit. Prepare for ASIDs.
1.10	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.9	22-Sep-2012	matt	branches: 1.9.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.8	18-Jul-2012	skrll	branches: 1.8.2; Typo in comment
1.7	10-May-2012	skrll	Typo
1.6	03-Jan-2010	uebayasi	branches: 1.6.12; 1.6.16; 1.6.20; s/These is/These are/
1.5	27-Apr-2008	matt	branches: 1.5.18; Merge kernel changes in matt-armv6 to HEAD.
1.4	17-Oct-2007	garbled	branches: 1.4.16; 1.4.18; 1.4.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.2	11-Dec-2005	christos	branches: 1.2.30; 1.2.38; 1.2.46; 1.2.48; 1.2.50; 1.2.52; 1.2.54; merge ktrace-lwp.
1.1	03-Jun-2005	rearnsha	branches: 1.1.2; 1.1.8; Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.1.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.1	03-Jun-2005	skrll	file cpufunc_asm_arm11.S was added on branch ktrace-lwp on 2005-11-10 13:55:09 +0000
1.1.2.1	27-Oct-2007	yamt	sync with head.
1.2.54.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.52.3	06-Nov-2007	matt	sync with HEAD
1.2.52.2	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.2.52.1	29-Aug-2007	matt	Call armv6_*. Use RET
1.2.50.1	01-Jan-2008	chris	Sync with HEAD.
1.2.48.1	02-Oct-2007	joerg	Sync with HEAD.
1.2.46.1	01-Nov-2007	rjs	Sync with HEAD.
1.2.38.1	03-Oct-2007	garbled	Sync with HEAD
1.2.30.1	09-Oct-2007	ad	Sync with head.
1.4.20.2	11-Mar-2010	yamt	sync with head
1.4.20.1	16-May-2008	yamt	sync with head.
1.4.18.1	18-May-2008	yamt	sync with head.
1.4.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.5.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.6.16.1	02-Jun-2012	mrg	sync to latest -current.
1.6.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.12.2	30-Oct-2012	yamt	sync with head
1.6.12.1	23-May-2012	yamt	sync with head.
1.8.2.3	03-Dec-2017	jdolecek	update from HEAD
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.2	18-May-2014	rmind	sync with head
1.9.2.1	28-Aug-2013	rmind	sync with head
1.12.2.1	10-Aug-2014	tls	Rebase.
1.15.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.4	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.3	21-Jul-2012	skrll	branches: 1.3.2; 1.3.4; Add support for the ARM1176JZS
1.2	27-Apr-2008	matt	branches: 1.2.18; 1.2.34; 1.2.40; Merge kernel changes in matt-armv6 to HEAD.
1.1	12-Oct-2007	matt	branches: 1.1.2; 1.1.8; 1.1.20; 1.1.22; 1.1.24; file cpufunc_asm_arm1136.S was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.8.2	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.1.8.1	12-Oct-2007	matt	file cpufunc_asm_arm1136.S was added on branch matt-nb4-arm on 2007-11-10 02:56:24 +0000
1.1.2.1	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.2.40.1	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.2.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.34.1	30-Oct-2012	yamt	sync with head
1.2.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.4.1	28-Aug-2013	rmind	sync with head
1.3.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10	20-Jan-2018	christos	PR/52934: Yasushi Oshima: Apply the erratum fix that was applied to wbinv_range to isync_range so that we don't hang when we try to sync from execcmd_readvn(). XXX: pullup 8
1.9	15-Jul-2017	skrll	branches: 1.9.2; Fix a comment
1.8	12-Jul-2017	skrll	In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.7	30-Jul-2014	skrll	branches: 1.7.2; 1.7.4; 1.7.20; Use lower case. No functional change.
1.6	30-Jul-2014	skrll	Fixup some comments.
1.5	30-Jul-2014	skrll	Trailing whitespace.
1.4	30-Mar-2014	matt	branches: 1.4.2; Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.3	18-Aug-2013	matt	branches: 1.3.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	22-Sep-2012	matt	branches: 1.2.2; 1.2.4; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.1	21-Jul-2012	skrll	branches: 1.1.2; 1.1.4; Add support for the ARM1176JZS
1.1.4.3	03-Dec-2017	jdolecek	update from HEAD
1.1.4.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	21-Jul-2012	jdc	file cpufunc_asm_arm11x6.S was added on branch netbsd-6 on 2012-08-09 06:36:45 +0000
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	28-Aug-2013	rmind	sync with head
1.2.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	22-Sep-2012	yamt	file cpufunc_asm_arm11x6.S was added on branch yamt-pagecache on 2012-10-30 17:18:55 +0000
1.3.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.2.1	18-Aug-2013	matt	file cpufunc_asm_arm11x6.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.4.2.1	10-Aug-2014	tls	Rebase.
1.7.20.2	22-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #507): sys/arch/arm/arm/cpufunc_asm_arm11x6.S: revision 1.10 PR/52934: Yasushi Oshima: Apply the erratum fix that was applied to wbinv_range to isync_range so that we don't hang when we try to sync from execcmd_readvn(). XXX: pullup 8
1.7.20.1	12-Jul-2017	martin	Pull up following revision(s) (requested by skrll in ticket #122): sys/arch/arm/arm32/genassym.cf: revision 1.75 sys/arch/arm/arm/cpufunc_asm_arm11x6.S: revision 1.8 In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.7.4.1	28-Aug-2017	skrll	Sync with HEAD
1.7.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1555): sys/arch/arm/arm/cpufunc_asm_arm11x6.S: 1.10 PR/52934: Yasushi Oshima: Apply the erratum fix that was applied to wbinv_range to isync_range so that we don't hang when we try to sync from execcmd_readvn().
1.7.2.1	23-Jul-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1452): sys/arch/arm/arm32/genassym.cf: revision 1.75 sys/arch/arm/arm/cpufunc_asm_arm11x6.S: revision 1.8 In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.9.2.2	15-Jul-2017	skrll	2264596
1.9.2.1	15-Jul-2017	skrll	file cpufunc_asm_arm11x6.S was added on branch perseant-stdc-iso10646 on 2017-07-15 06:25:21 +0000
1.5	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.4	30-Mar-2014	matt	branches: 1.4.28; 1.4.30; Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	11-Dec-2011	kiyohara	branches: 1.2.6; 1.2.10; Require arm3_cache_flush for ARM2/ARM250.
1.1	10-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.150; 1.1.166; 1.1.170; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.170.1	18-Feb-2012	mrg	merge to -current.
1.1.166.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.166.1	17-Apr-2012	yamt	sync with head
1.1.150.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	10-Nov-2001	thorpej	file cpufunc_asm_arm3.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.1.4.2	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.4.1	10-Nov-2001	thorpej	file cpufunc_asm_arm3.S was added on branch nathanw_sa on 2001-11-10 23:14:10 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	10-Nov-2001	thorpej	file cpufunc_asm_arm3.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:26 +0000
1.2.10.2	18-May-2014	rmind	sync with head
1.2.10.1	28-Aug-2013	rmind	sync with head
1.2.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.30.1	10-Jun-2019	christos	Sync with HEAD
1.4.28.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8	20-Oct-2022	skrll	Trailing whitespace.
1.7	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.6	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	22-Sep-2012	matt	branches: 1.5.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.4	03-Jan-2010	uebayasi	branches: 1.4.12; 1.4.20; 1.4.22; s/These is/These are/
1.3	17-Oct-2007	garbled	branches: 1.3.20; 1.3.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.1	10-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.40; 1.1.82; 1.1.90; 1.1.98; 1.1.100; 1.1.102; 1.1.104; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.104.1	06-Nov-2007	matt	sync with HEAD
1.1.102.1	01-Jan-2008	chris	Sync with HEAD.
1.1.100.1	02-Oct-2007	joerg	Sync with HEAD.
1.1.98.1	01-Nov-2007	rjs	Sync with HEAD.
1.1.90.1	03-Oct-2007	garbled	Sync with HEAD
1.1.82.1	09-Oct-2007	ad	Sync with head.
1.1.40.1	27-Oct-2007	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	10-Nov-2001	thorpej	file cpufunc_asm_arm67.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.1.4.2	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.4.1	10-Nov-2001	thorpej	file cpufunc_asm_arm67.S was added on branch nathanw_sa on 2001-11-10 23:14:10 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	10-Nov-2001	thorpej	file cpufunc_asm_arm67.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:26 +0000
1.3.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.20.1	11-Mar-2010	yamt	sync with head
1.4.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.12.1	30-Oct-2012	yamt	sync with head
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.8	20-Oct-2022	skrll	Trailing whitespace.
1.7	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.6	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	22-Sep-2012	matt	branches: 1.5.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.4	03-Jan-2010	uebayasi	branches: 1.4.12; 1.4.20; 1.4.22; s/These is/These are/
1.3	17-Oct-2007	garbled	branches: 1.3.20; 1.3.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.1	10-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.40; 1.1.82; 1.1.90; 1.1.98; 1.1.100; 1.1.102; 1.1.104; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.104.1	06-Nov-2007	matt	sync with HEAD
1.1.102.1	01-Jan-2008	chris	Sync with HEAD.
1.1.100.1	02-Oct-2007	joerg	Sync with HEAD.
1.1.98.1	01-Nov-2007	rjs	Sync with HEAD.
1.1.90.1	03-Oct-2007	garbled	Sync with HEAD
1.1.82.1	09-Oct-2007	ad	Sync with head.
1.1.40.1	27-Oct-2007	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	10-Nov-2001	thorpej	file cpufunc_asm_arm7tdmi.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.1.4.2	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.4.1	10-Nov-2001	thorpej	file cpufunc_asm_arm7tdmi.S was added on branch nathanw_sa on 2001-11-10 23:14:10 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	10-Nov-2001	thorpej	file cpufunc_asm_arm7tdmi.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:26 +0000
1.3.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.20.1	11-Mar-2010	yamt	sync with head
1.4.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.12.1	30-Oct-2012	yamt	sync with head
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.11	20-Oct-2022	skrll	Trailing whitespace.
1.10	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.9	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.8	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.7	22-Sep-2012	matt	branches: 1.7.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.6	03-Jan-2010	uebayasi	branches: 1.6.12; 1.6.20; 1.6.22; s/These is/These are/
1.5	27-Apr-2008	matt	branches: 1.5.18; Merge kernel changes in matt-armv6 to HEAD.
1.4	17-Oct-2007	garbled	branches: 1.4.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.2	11-Nov-2001	thorpej	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.40; 1.2.82; 1.2.90; 1.2.98; 1.2.100; 1.2.102; 1.2.104; Use numeric labels for loops.
1.1	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.2.104.1	06-Nov-2007	matt	sync with HEAD
1.2.102.1	01-Jan-2008	chris	Sync with HEAD.
1.2.100.1	02-Oct-2007	joerg	Sync with HEAD.
1.2.98.1	01-Nov-2007	rjs	Sync with HEAD.
1.2.90.1	03-Oct-2007	garbled	Sync with HEAD
1.2.82.1	09-Oct-2007	ad	Sync with head.
1.2.40.1	27-Oct-2007	yamt	sync with head.
1.2.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.6.1	11-Nov-2001	thorpej	file cpufunc_asm_arm8.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.2.4.2	11-Nov-2001	thorpej	Use numeric labels for loops.
1.2.4.1	11-Nov-2001	thorpej	file cpufunc_asm_arm8.S was added on branch nathanw_sa on 2001-11-11 00:47:50 +0000
1.2.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.2.2.1	11-Nov-2001	thorpej	file cpufunc_asm_arm8.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:26 +0000
1.4.20.1	11-Mar-2010	yamt	sync with head
1.5.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.6.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.12.1	30-Oct-2012	yamt	sync with head
1.7.2.2	18-May-2014	rmind	sync with head
1.7.2.1	28-Aug-2013	rmind	sync with head
1.12	20-Oct-2022	skrll	Trailing whitespace.
1.11	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.10	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.9	22-Sep-2012	matt	branches: 1.9.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.8	07-Sep-2012	matt	branches: 1.8.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.7	03-Jan-2010	uebayasi	branches: 1.7.12; 1.7.20; s/These is/These are/
1.6	17-Oct-2007	garbled	branches: 1.6.20; 1.6.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.5	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.4	11-Dec-2005	christos	branches: 1.4.30; 1.4.38; 1.4.46; 1.4.48; 1.4.50; 1.4.52; merge ktrace-lwp.
1.3	26-Jan-2004	rearnsha	branches: 1.3.16; Switch the ARM9 to using the Dcache in write-back mode. Avoid an unknown problem with dcache_inv_range by using a wbinv for now (similarly for ARM10). When setting the ARM9 system control register, use the computed cpuctrlmask value (not 0xffffffff) so that the clocking-mode bits are not reset to FastBus mode (which isn't very fast).
1.2	29-Jan-2002	rearnsha	branches: 1.2.18; Fix copying and disclaimer (ARM != Causality).
1.1	10-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.6.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	10-Nov-2001	thorpej	file cpufunc_asm_arm9.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	10-Nov-2001	nathanw	file cpufunc_asm_arm9.S was added on branch nathanw_sa on 2002-02-28 04:07:16 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	10-Nov-2001	thorpej	file cpufunc_asm_arm9.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:27 +0000
1.2.18.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.18.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.18.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.1	27-Oct-2007	yamt	sync with head.
1.4.52.1	06-Nov-2007	matt	sync with HEAD
1.4.50.1	01-Jan-2008	chris	Sync with HEAD.
1.4.48.1	02-Oct-2007	joerg	Sync with HEAD.
1.4.46.1	01-Nov-2007	rjs	Sync with HEAD.
1.4.38.1	03-Oct-2007	garbled	Sync with HEAD
1.4.30.1	09-Oct-2007	ad	Sync with head.
1.6.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.20.1	11-Mar-2010	yamt	sync with head
1.7.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.12.1	30-Oct-2012	yamt	sync with head
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.2	18-May-2014	rmind	sync with head
1.9.2.1	28-Aug-2013	rmind	sync with head
1.6	20-Oct-2022	skrll	Trailing whitespace.
1.5	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.4	28-Jan-2014	martin	Replace the RET macro with mov pc,lr unconditionally - this is armv4 specific source. Ok: matt@
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	14-Oct-2008	matt	branches: 1.2.12; 1.2.28; 1.2.38; 1.2.44; Add FA526 support (compile tested only)
1.1	10-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.128; 1.1.132; 1.1.138; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.138.1	19-Oct-2008	haad	Sync with HEAD.
1.1.132.1	04-May-2009	yamt	sync with head.
1.1.128.1	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	10-Nov-2001	thorpej	file cpufunc_asm_armv4.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.1.4.2	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.1.4.1	10-Nov-2001	thorpej	file cpufunc_asm_armv4.S was added on branch nathanw_sa on 2001-11-10 23:14:10 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	10-Nov-2001	thorpej	file cpufunc_asm_armv4.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:27 +0000
1.2.44.2	18-May-2014	rmind	sync with head
1.2.44.1	28-Aug-2013	rmind	sync with head
1.2.38.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.28.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.9	20-Oct-2022	skrll	Trailing whitespace.
1.8	07-Oct-2021	rin	trailing whitespace/tab
1.7	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.6	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	22-Sep-2012	matt	branches: 1.5.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.4	07-Sep-2012	matt	branches: 1.4.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.3	06-Jan-2007	christos	branches: 1.3.68; 1.3.84; 1.3.92; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.2	11-Dec-2005	christos	branches: 1.2.20; 1.2.24; merge ktrace-lwp.
1.1	03-Jun-2005	rearnsha	branches: 1.1.2; 1.1.8; Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.1.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.1	03-Jun-2005	skrll	file cpufunc_asm_armv5.S was added on branch ktrace-lwp on 2005-11-10 13:55:09 +0000
1.1.2.1	26-Feb-2007	yamt	sync with head.
1.2.24.1	21-Feb-2007	snj	Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.2.20.1	12-Jan-2007	ad	Sync with head.
1.3.92.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.84.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.84.1	30-Oct-2012	yamt	sync with head
1.3.68.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.7	07-Oct-2021	rin	Reduce diff with cpufunc_asm_armv5.S, from which this file was derived.
1.6	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.5	25-Dec-2013	joerg	Use symbolic form for the third argument of mrc.
1.4	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.3	22-Sep-2012	matt	branches: 1.3.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.2	07-Sep-2012	matt	branches: 1.2.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.1	06-Jan-2007	christos	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.74; 1.1.90; 1.1.98; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.1.98.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.90.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.90.1	30-Oct-2012	yamt	sync with head
1.1.74.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.8.2	26-Feb-2007	yamt	sync with head.
1.1.8.1	06-Jan-2007	yamt	file cpufunc_asm_armv5_ec.S was added on branch yamt-lazymbuf on 2007-02-26 09:05:52 +0000
1.1.6.2	21-Feb-2007	snj	Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.1.6.1	06-Jan-2007	snj	file cpufunc_asm_armv5_ec.S was added on branch netbsd-4 on 2007-02-21 18:36:03 +0000
1.1.2.2	12-Jan-2007	ad	Sync with head.
1.1.2.1	06-Jan-2007	ad	file cpufunc_asm_armv5_ec.S was added on branch newlock2 on 2007-01-12 01:00:41 +0000
1.2.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.2	18-May-2014	rmind	sync with head
1.3.2.1	28-Aug-2013	rmind	sync with head
1.8	15-Jul-2017	skrll	branches: 1.8.2; Spell invalidate correctly in comments. No functional change.
1.7	01-Aug-2014	skrll	branches: 1.7.4; Whitespace.
1.6	18-Aug-2013	matt	branches: 1.6.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	22-Sep-2012	matt	branches: 1.5.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.4	10-Dec-2010	bsh	branches: 1.4.8; 1.4.16; 1.4.18; fix a LINTSTUB
1.3	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.2	27-Apr-2008	matt	branches: 1.2.18; 1.2.20; 1.2.22; Merge kernel changes in matt-armv6 to HEAD.
1.1	28-Aug-2007	matt	branches: 1.1.2; 1.1.10; 1.1.22; 1.1.24; 1.1.26; file cpufunc_asm_armv6.S was initially added on branch matt-armv6.
1.1.26.2	11-Aug-2010	yamt	sync with head.
1.1.26.1	16-May-2008	yamt	sync with head.
1.1.24.1	18-May-2008	yamt	sync with head.
1.1.22.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.10.2	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.1.10.1	28-Aug-2007	matt	file cpufunc_asm_armv6.S was added on branch matt-nb4-arm on 2007-11-10 02:56:24 +0000
1.1.2.3	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.1.2.2	11-Sep-2007	matt	in idcache_wbinv_all, make sure to wb the data cache.
1.1.2.1	28-Aug-2007	matt	CPU functions for ARM Architecture V6.
1.2.22.2	05-Mar-2011	rmind	sync with head
1.2.22.1	03-Jul-2010	rmind	sync with head
1.2.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.2.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.18.3	03-Dec-2017	jdolecek	update from HEAD
1.4.18.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.18.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.8.1	30-Oct-2012	yamt	sync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.6.2.1	10-Aug-2014	tls	Rebase.
1.7.4.1	28-Aug-2017	skrll	Sync with HEAD
1.8.2.2	15-Jul-2017	skrll	2336627
1.8.2.1	15-Jul-2017	skrll	file cpufunc_asm_armv6.S was added on branch perseant-stdc-iso10646 on 2017-07-15 06:20:23 +0000
1.28	06-Oct-2018	skrll	Add the ARM ARM cache operation name in some comments
1.27	24-Aug-2017	jmcneill	branches: 1.27.2; 1.27.4; Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.26	09-Jun-2015	skrll	Use TTBR_[UM]PATTR in a9_mpsubr.S as well as cpufunc_asm_armv7 Prompted by matt@
1.25	07-Jun-2015	skrll	Dont use magic number. No functional change.
1.24	30-May-2015	skrll	Typo in previous
1.23	30-May-2015	skrll	Provide a armv7_dcache_l1inv_all
1.22	16-May-2015	skrll	Add MULTIPROCESSOR tlb flushes to armv7_tlb_flushID. Also, invalidate the branch predictor. This function is only used by db_write_bytes and kobj_machdep
1.21	09-Nov-2014	skrll	branches: 1.21.2; Ensure all memory operations are complete by before wfi. For example, the cpu could have just been in uvm_pageidlezero.
1.20	29-Oct-2014	skrll	Add some dsb instructions to avoid Cortex A7 errata
1.19	29-Oct-2014	skrll	Don't flush random ASIDs. Instead always assume KERNEL_PID, i.e. 0. All other TLB flushes are done via pmap_tlb_invalidate_addr -> tlb_invalidate_addr OK matt@
1.18	31-Jul-2014	matt	branches: 1.18.2; Remove a leftover _XXX
1.17	10-Apr-2014	matt	Address PR/48710. r3 is not trashed during the routine so the level is preserved. The only two real bugs was not initializing r3 to 0 to start with L1 cache and the invalid fetching the set count from r3. The mov r1, #0 should have been mov r3, #0 and has been corrected. Instead of two shifts, just use ubfx to extract the set bits and then compare them to 0. Add some other minor optimizations that make the code a little clearer.
1.16	28-Mar-2014	matt	branches: 1.16.2; Add ARM_MMU_EXTENDED support
1.15	24-Feb-2014	matt	Don't need to round since values are N-1.
1.14	20-Feb-2014	matt	Add armv7 versions of tlb routines.
1.13	20-Feb-2014	matt	for non-of-power-2 sets, we need to round to next power of 2. (which is simply doubling the value and then subtracting 1).
1.12	18-Aug-2013	matt	branches: 1.12.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.11	21-Nov-2012	matt	branches: 1.11.2; Always supply all registers (don't make one implicit).
1.10	21-Oct-2012	matt	Implement a "fast" path for IRQ handling out of the idle loop. Since we are in SVC32 already we only need to save a few registers. Processing is also simplified since we know we can't return to user-mode.
1.9	19-Oct-2012	matt	Add armv7_drain_writebuf (which is just a dsb).
1.8	17-Oct-2012	matt	Add a few more DSBs before flushing cache lines.
1.7	07-Oct-2012	matt	Fix range ops to properly flush.
1.6	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.5	11-Sep-2012	matt	branches: 1.5.2; Compute cache line size before doing the loop. Map translation table for MP with outer-cache=NONE
1.4	06-Sep-2012	matt	Enable "shareable" access to the page table for armv7. PTE_SYNC only does a DSB now on an armv7 cpu and no longer needs to flush the cache line to ram.
1.3	29-Aug-2012	matt	Recode armv7_dcache_wbinv_all in asm. Add armv7_dcache_inv_all and armv7_icache_inv_all as well. Use dsb/dmb/isb instructions
1.2	19-Jun-2010	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.14; 1.2.22; Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.1	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.2.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.14.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.14.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.14.1	30-Oct-2012	yamt	sync with head
1.2.6.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.2.6.1	19-Jun-2010	uebayasi	file cpufunc_asm_armv7.S was added on branch uebayasi-xip on 2010-08-17 06:44:01 +0000
1.2.4.2	11-Aug-2010	yamt	sync with head.
1.2.4.1	19-Jun-2010	yamt	file cpufunc_asm_armv7.S was added on branch yamt-nfs-mp on 2010-08-11 22:51:38 +0000
1.2.2.2	03-Jul-2010	rmind	sync with head
1.2.2.1	19-Jun-2010	rmind	file cpufunc_asm_armv7.S was added on branch rmind-uvmplock on 2010-07-03 01:19:13 +0000
1.5.2.4	03-Dec-2017	jdolecek	update from HEAD
1.5.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.2	25-Feb-2013	tls	resync with head
1.5.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.2.2	18-May-2014	rmind	sync with head
1.11.2.1	28-Aug-2013	rmind	sync with head
1.12.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.2.1	18-Aug-2013	matt	file cpufunc_asm_armv7.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.16.2.1	10-Aug-2014	tls	Rebase.
1.18.2.2	10-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #209): sys/arch/arm/pic/pic.c: revision 1.25 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.312 sys/arch/arm/arm32/bus_dma.c: revision 1.89 sys/arch/arm/arm32/pmap.c: revision 1.313 sys/arch/arm/arm32/pmap.c: revision 1.314 sys/arch/arm/arm32/pmap.c: revision 1.315 sys/arch/arm/arm32/pmap.c: revision 1.316 Include opt_multiprocessor.h When allocing a l1page, if a page isn't available, use uvm_wait to wait for one to become available. Should fix PR/49364. Post a dmb before invalidating the cache in the post-{read,write} operations to ensure that any/all cachelines brought in via speculation are really flushed. Ensure all memory operations are complete by before wfi. For example, the cpu could have just been in uvm_pageidlezero. In pmap_fault_fixup re-instate the TLB flush for the shared L1 case that occurs for non-ARM_MMU_EXTENDED kernels. This fixes rump/rumpkern/t_sp:stress_killer on rpi which is currently non-ARM_MMU_EXTENDED Remove an unnecessary flush that sneaked in as part of break-before-make change. Remove an XXXNH comment. Update PTE_SYNC_CURRENT to add a dsb for armv7 - part of the break-before-make fix.
1.18.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.21.2.3	28-Aug-2017	skrll	Sync with HEAD
1.21.2.2	22-Sep-2015	skrll	Sync with HEAD
1.21.2.1	06-Jun-2015	skrll	Sync with HEAD
1.27.4.1	10-Jun-2019	christos	Sync with HEAD
1.27.2.1	20-Oct-2018	pgoyette	Sync with head
1.8	20-Oct-2022	skrll	Trailing whitespace.
1.7	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.6	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	22-Sep-2012	matt	branches: 1.5.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.4	16-Oct-2008	matt	branches: 1.4.2; 1.4.10; 1.4.16; 1.4.18; 1.4.34; 1.4.42; 1.4.44; Fix c&p typo.
1.3	15-Oct-2008	matt	Add fa526_flush_prefetchbuf
1.2	15-Oct-2008	matt	Make sure the register used is 0 when doing ops which affect the entire cache or tlb.
1.1	14-Oct-2008	matt	Add FA526 support (compile tested only)
1.4.44.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.34.1	30-Oct-2012	yamt	sync with head
1.4.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.16.2	04-May-2009	yamt	sync with head.
1.4.16.1	16-Oct-2008	yamt	file cpufunc_asm_fa526.S was added on branch yamt-nfs-mp on 2009-05-04 08:10:38 +0000
1.4.10.2	17-Jan-2009	mjf	Sync with HEAD.
1.4.10.1	16-Oct-2008	mjf	file cpufunc_asm_fa526.S was added on branch mjf-devfs2 on 2009-01-17 13:27:51 +0000
1.4.2.2	19-Oct-2008	haad	Sync with HEAD.
1.4.2.1	16-Oct-2008	haad	file cpufunc_asm_fa526.S was added on branch haad-dm on 2008-10-19 22:15:41 +0000
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.4	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	17-Aug-2002	thorpej	branches: 1.2.2; 1.2.136; 1.2.152; 1.2.162; 1.2.168; More local label fixups.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; add support for ixp12x0
1.1.4.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.4.2	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file cpufunc_asm_ixp12x0.S was added on branch nathanw_sa on 2002-08-01 02:41:11 +0000
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file cpufunc_asm_ixp12x0.S was added on branch gehenna-devsw on 2002-07-21 13:00:27 +0000
1.2.168.2	18-May-2014	rmind	sync with head
1.2.168.1	28-Aug-2013	rmind	sync with head
1.2.162.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.152.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.136.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.1	17-Aug-2002	jdolecek	file cpufunc_asm_ixp12x0.S was added on branch kqueue on 2002-09-06 08:32:13 +0000
1.14	20-Oct-2022	skrll	Trailing whitespace.
1.13	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.12	07-Jan-2017	kiyohara	Add a white-space into comment and `*/'.
1.11	20-May-2015	hsuenaga	branches: 1.11.2; move register accessor macros for MPIDR and AUXFMC0 to armreg.h
1.10	19-May-2015	hsuenaga	fix Marvell Coherency Barrier register address. configure coherency bus maintance broadcast using MPIDR. we need to configure this regardless of 'options MULTIPROCESSOR.'
1.9	14-May-2015	matt	Use movw/movw
1.8	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.7	15-Apr-2015	hsuenaga	clean up cpufuncs of CPU_PJ4B. PJ4B is a ARMv7 compatible CPU, so most of cpufuncs are just redundant. we need funcs for: - Marvell specific registers - workaround of errata - and Marvell specific L2 cache maintainance if I/O coherency fabric is enabled(option AURORA_IO_CACHE_COHERENCY), probaly we don't need to maintain L2 cache by software.
1.6	26-Mar-2015	hsuenaga	set ttbr0/1 using correct register(r2).
1.5	29-Oct-2014	skrll	branches: 1.5.2; Don't flush random ASIDs. Instead always assume KERNEL_PID, i.e. 0. All other TLB flushes are done via pmap_tlb_invalidate_addr -> tlb_invalidate_addr OK matt@
1.4	30-Mar-2014	matt	branches: 1.4.4; 1.4.6; Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.3	18-Aug-2013	matt	branches: 1.3.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	19-May-2013	rkujawa	branches: 1.2.2; 1.2.4; Add CVS ID.
1.1	19-May-2013	rkujawa	Add CPU functions for PJ4B core.
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	28-Aug-2013	rmind	sync with head
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	19-May-2013	tls	file cpufunc_asm_pj4b.S was added on branch tls-maxphys on 2013-06-23 06:19:59 +0000
1.3.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.2.1	18-Aug-2013	matt	file cpufunc_asm_pj4b.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.4.6.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	30-Mar-2014	yamt	file cpufunc_asm_pj4b.S was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.5.2.3	05-Feb-2017	skrll	Sync with HEAD
1.5.2.2	06-Jun-2015	skrll	Sync with HEAD
1.5.2.1	06-Apr-2015	skrll	Sync with HEAD
1.11.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.16	20-Oct-2022	skrll	Trailing whitespace.
1.15	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.14	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.13	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.12	22-Sep-2012	matt	branches: 1.12.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.11	03-Jan-2010	uebayasi	branches: 1.11.12; 1.11.20; 1.11.22; s/These is/These are/
1.10	17-Oct-2007	garbled	branches: 1.10.20; 1.10.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.9	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.8	17-Aug-2002	thorpej	branches: 1.8.24; 1.8.66; 1.8.74; 1.8.82; 1.8.84; 1.8.86; 1.8.88; More local label fixups.
1.7	17-Aug-2002	chris	following Jason's change to _xscale, convert bpl's to bhi's, saves looping more than needed in some cases.
1.6	14-Aug-2002	thorpej	Fix some whitespace.
1.5	03-May-2002	rjs	branches: 1.5.2; 1.5.4; Use processor specific versions of ARM cache control functions for SA1100 and SA1110 instead of using SA110 ones. Rename common StrongARM functions from sa110_* to sa1_*. Reviewed by Jason Thorpe.
1.4	14-Nov-2001	thorpej	branches: 1.4.2; 1.4.4; Eliminate some duplicated code here (similar to XScale code): * sa110_cache_purgeD() is the same as sa110_cache_cleanD() on the SA-1 -- make it an alias. * sa110_cache_syncI() and sa110_cache_purgeID() are identical to sa110_cache_cleanD() on the SA-1, with the exception that the I-cache must also be flushed. Save code duplication by moving the I-cache flush before the D-cache clean and letting it fall through.
1.3	11-Nov-2001	thorpej	branches: 1.3.2; Fix a missing-whitespace typo.
1.2	11-Nov-2001	thorpej	* Define prologue/epilogue macros for the cache clean functions, and use them, rather than replicating the code several times. * Use numbered labels for loops.
1.1	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.3.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.1	11-Nov-2001	thorpej	file cpufunc_asm_sa1.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:27 +0000
1.4.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.4.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.4.1	14-Nov-2001	thorpej	file cpufunc_asm_sa1.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.4.2.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.4.2.2	20-Jun-2002	nathanw	Catch up to -current.
1.4.2.1	14-Nov-2001	nathanw	file cpufunc_asm_sa1.S was added on branch nathanw_sa on 2002-06-20 03:38:00 +0000
1.5.4.1	18-Nov-2002	he	Pull up revision 1.7 (requested by thorpej in ticket #690): Convert bpl's to bhi's, saves looping more than needed in some cases.
1.5.2.1	30-Aug-2002	gehenna	catch up with -current.
1.8.88.1	06-Nov-2007	matt	sync with HEAD
1.8.86.1	01-Jan-2008	chris	Sync with HEAD.
1.8.84.1	02-Oct-2007	joerg	Sync with HEAD.
1.8.82.1	01-Nov-2007	rjs	Sync with HEAD.
1.8.74.1	03-Oct-2007	garbled	Sync with HEAD
1.8.66.1	09-Oct-2007	ad	Sync with head.
1.8.24.1	27-Oct-2007	yamt	sync with head.
1.10.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.10.20.1	11-Mar-2010	yamt	sync with head
1.11.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.11.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.11.12.1	30-Oct-2012	yamt	sync with head
1.12.2.2	18-May-2014	rmind	sync with head
1.12.2.1	28-Aug-2013	rmind	sync with head
1.6	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.5	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.4	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.3	17-Aug-2002	thorpej	branches: 1.3.134; 1.3.150; 1.3.160; 1.3.166; More local label fixups.
1.2	03-May-2002	rjs	branches: 1.2.2; Add sa11x0_context_switch and sa11x0_drain_readbuf. Reviewed by Ben Harris and Jason Thorpe.
1.1	30-Jan-2002	thorpej	branches: 1.1.2; 1.1.4; Add a sleep routine for the SA-11x0.
1.1.4.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	30-Jan-2002	nathanw	file cpufunc_asm_sa11x0.S was added on branch nathanw_sa on 2002-02-28 04:07:17 +0000
1.1.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	30-Jan-2002	jdolecek	file cpufunc_asm_sa11x0.S was added on branch kqueue on 2002-02-11 20:07:16 +0000
1.2.2.1	30-Aug-2002	gehenna	catch up with -current.
1.3.166.2	18-May-2014	rmind	sync with head
1.3.166.1	28-Aug-2013	rmind	sync with head
1.3.160.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.150.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.134.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6	14-Apr-2014	matt	Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.5	30-Mar-2014	matt	branches: 1.5.2; Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.4	18-Aug-2013	matt	branches: 1.4.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.3	07-Sep-2012	matt	branches: 1.3.2; 1.3.4; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.2	14-Jul-2012	hans	Support cpu_sleep() on Sheeva CPUs.
1.1	02-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.22; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.14.1	30-Oct-2012	yamt	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	02-Oct-2010	rmind	file cpufunc_asm_sheeva.S was added on branch rmind-uvmplock on 2011-03-05 20:49:28 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	02-Oct-2010	uebayasi	file cpufunc_asm_sheeva.S was added on branch uebayasi-xip on 2010-10-22 07:21:01 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	02-Oct-2010	yamt	file cpufunc_asm_sheeva.S was added on branch yamt-nfs-mp on 2010-10-09 03:31:38 +0000
1.3.4.2	18-May-2014	rmind	sync with head
1.3.4.1	28-Aug-2013	rmind	sync with head
1.3.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	18-Aug-2013	matt	file cpufunc_asm_sheeva.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:35 +0000
1.5.2.1	10-Aug-2014	tls	Rebase.
1.25	20-Oct-2022	skrll	Trailing whitespace.
1.24	17-Jan-2018	christos	rename DCACHE_SIZE to XSCALE_DCACHE_SIZE to avoid conflict with genassym field offset with the same name.
1.23	30-Mar-2014	matt	Allow for 8KB page size. Add ARM_MMU_EXTENDED support. Add missing END()
1.22	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.21	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.20	22-Sep-2012	matt	branches: 1.20.2; Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.19	03-Jan-2010	uebayasi	branches: 1.19.12; 1.19.20; 1.19.22; s/These is/These are/
1.18	17-Oct-2007	garbled	branches: 1.18.20; 1.18.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.17	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.16	17-Aug-2002	thorpej	branches: 1.16.24; 1.16.66; 1.16.74; 1.16.82; 1.16.84; 1.16.86; 1.16.88; More local label fixups.
1.15	14-Aug-2002	thorpej	Fix a fencepost in the cache flush routines, caused by using the wrong condition on a branch (bpl where bhi should have been used). The error caused one more line than intended to be flushed, which is particularly bad if you're doing a dcache-invalidate operation.
1.14	09-Aug-2002	thorpej	* Drain write buffer after cleaning the mini-D$. * Fix a typo in a comment.
1.13	09-Apr-2002	thorpej	branches: 1.13.2; 1.13.4; * Move the code that cleans the XScale mini-data cache into its own function. * Add a new function which sets up the mini-data cache clean area properly.
1.12	19-Mar-2002	briggs	Ignore cpu_sleep() if called with anything other than ARM_SLEEP_MODE_IDLE.
1.11	24-Jan-2002	thorpej	Shave an instruction off the case where we want to do a CPWAIT and then return.
1.10	24-Jan-2002	thorpej	Update copyright years and author list.
1.9	24-Jan-2002	thorpej	Work around a bug in the XScale core's D-cache. The work-around is to use 2 adjacent cache-size areas for global cache clean, alternating between the two of them on each call. Without this, D-cache blocks aren't evicted properly, and no one seems to know why.
1.8	24-Jan-2002	briggs	Two changes for XScale: 1) Add defparam XSCALE_CCLKCFG to define a parameter for the CCLKCFG register. Default it to '9' on the IQ80310. 2) Add a sleep call to the xscale CPU function vector (replacing the nullop) which should drop the CPU into "idle" mode when cpu_switch finds nothing on the run queues.
1.7	26-Nov-2001	thorpej	branches: 1.7.2; Add code to run the XScale cache in write-though mode, and do so for now...
1.6	26-Nov-2001	thorpej	Sprinkle CPWAIT around to enforce some barriers. Also deal with some pre-B-step errata: must clean-dcache-line to an address before invalidate-dcache-line to that address, or the dirty bits will not get cleanred in the dcache array for that line.
1.5	19-Nov-2001	thorpej	Add a "cpwait" cpufunc, currently a nullop on all but XScale. "cpwait" ensures that all coprocessor operations have completed before returning.
1.4	14-Nov-2001	thorpej	branches: 1.4.2; * Give the XScale its own cpu_control() entry point; we have to flush the Branch Target Buffer of the BPRD bit changes. * Enable Branch Prediction on the XScale by default. * Don't invalidate the Branch Target Buffer explicitly. the i80200 manual (section 5.1, Branch Target Buffer Operation) notes that manual software management of the BTB is unnecessary; it is flushed implicitly when: * processor resets * FCSE process ID is written * I-cache is invalidated
1.3	11-Nov-2001	thorpej	branches: 1.3.2; Some fixes/cleanup to the XScale cache clean code: * Define a CPWAIT macro as described in the i80200 manual and use it, rather than replicating the code in a few places. * The i80200 manual notes that the line-allocate operation used to do global D$ clean does not actually perform a load/fill request from external memory, and thus does not actually place valid data in the cache lines allocated. Require that machine-dependent code allocate an appropriately-sized chunk of unmapped VA space for the global clean operation in order to avoid unpredictable results. * The i80200 manual notes that the VA range for the Mini-Data global clean (which must be mapped to physical memory) must be reserved exclusively for cleaning the Mini-Data cache. Require that machine- dependent code allocate an appropriately-sized chunk of memory for this purpose.
1.2	11-Nov-2001	thorpej	* Define prologue/epilogue macros for the cache clean functions, and use them, like we do in the SA-1 code. * Use numbered labels for loops.
1.1	10-Nov-2001	thorpej	Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.3.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.1	11-Nov-2001	thorpej	file cpufunc_asm_xscale.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:28 +0000
1.4.2.7	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.4.2.6	13-Aug-2002	nathanw	Catch up to -current.
1.4.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.4.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.4.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.4.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.1	14-Nov-2001	nathanw	file cpufunc_asm_xscale.S was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.7.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.7.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.7.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.7.2.1	26-Nov-2001	thorpej	file cpufunc_asm_xscale.S was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.13.4.2	18-Nov-2002	he	Pull up revision 1.15 (requested by thorpej in ticket #681): Fix a fencepost error in the cache flush routines, caused by using the wrong condition on a branch.
1.13.4.1	16-Nov-2002	he	Pull up revision 1.14 (requested by thorpej in ticket #661): Drain write buffer after cleaning the mini-D$, and fix a typo in a comment.
1.13.2.1	30-Aug-2002	gehenna	catch up with -current.
1.16.88.1	06-Nov-2007	matt	sync with HEAD
1.16.86.1	01-Jan-2008	chris	Sync with HEAD.
1.16.84.1	02-Oct-2007	joerg	Sync with HEAD.
1.16.82.1	01-Nov-2007	rjs	Sync with HEAD.
1.16.74.1	03-Oct-2007	garbled	Sync with HEAD
1.16.66.1	09-Oct-2007	ad	Sync with head.
1.16.24.1	27-Oct-2007	yamt	sync with head.
1.18.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.18.20.1	11-Mar-2010	yamt	sync with head
1.19.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.19.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.19.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.19.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.19.12.1	30-Oct-2012	yamt	sync with head
1.20.2.2	18-May-2014	rmind	sync with head
1.20.2.1	28-Aug-2013	rmind	sync with head
1.6	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.5	11-Dec-2005	christos	branches: 1.5.26; merge ktrace-lwp.
1.4	15-Jul-2003	lukem	branches: 1.4.16; __KERNEL_RCSID()
1.3	04-Mar-2001	matt	branches: 1.3.26; s/vm_offset_t/vaddr_t/g
1.2	13-Jan-2001	bjh21	branches: 1.2.2; Make db_disasm_interface const.
1.1	12-Jan-2001	bjh21	Move db_disasm.c into sys/arch/arm/arm. Use arm26 version, since it should generate smaller compiled code.
1.2.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.2.1	13-Jan-2001	bouyer	file db_disasm.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.3.26.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.26.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.26.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.1	26-Feb-2007	yamt	sync with head.
1.5.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.33	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.32	25-Apr-2017	skrll	Report trapframe where possible
1.31	24-Jan-2015	skrll	branches: 1.31.2; Fix crash(8) backtrace support.
1.30	29-Mar-2014	skrll	branches: 1.30.4; 1.30.6; Trailing whitespace
1.29	29-Mar-2014	skrll	Allow crash(8) to compile this.
1.28	18-Jan-2013	skrll	branches: 1.28.2; Print the frame pointer for each level and don't print the registers within the frame by default. Provide a '/f' flag to get the full trace. Discussed with matt@
1.27	31-Dec-2012	skrll	At each function level print a useful offset (as also shown in rlv) OK from gimpy
1.26	12-Nov-2012	skrll	C99 types
1.25	14-Sep-2012	matt	Only fetch savecode if scp is word aligned (prevents recursive ddb faults).
1.24	17-Feb-2012	christos	branches: 1.24.2; fix off-by-one in frame handling, and add a missing db_read
1.23	16-Feb-2012	christos	Arrange so that we can be used from userland, by not accessing pointers directly and using db_read_bytes(). XXX: arm26 not handled.
1.22	01-Jul-2010	rmind	branches: 1.22.8; 1.22.12; 1.22.16; Remove pfind() and pgfind(), fix locking in various broken uses of these. Rename real routines to proc_find() and pgrp_find(), remove PFIND_* flags and have consistent behaviour. Provide proc_find_raw() for special cases. Fix memory leak in sysctl_proc_corename(). COMPAT_LINUX: rework ptrace() locking, minimise differences between different versions per-arch. Note: while this change adds some formal cosmetics for COMPAT_DARWIN and COMPAT_IRIX - locking there is utterly broken (for ages). Fixes PR/43176.
1.21	21-Nov-2009	rmind	branches: 1.21.2; 1.21.4; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.20	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.19	15-Mar-2009	cegger	ansify function definitions
1.18	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.17	02-Jul-2008	rmind	branches: 1.17.4; 1.17.10; 1.17.14; Remove proc_representative_lwp(), use a simple LIST_FIRST() instead. OK by <ad>.
1.16	22-Feb-2007	thorpej	branches: 1.16.44; 1.16.48; 1.16.50; 1.16.52; TRUE -> true, FALSE -> false
1.15	22-Feb-2007	matt	Fix lossage from boolean_t -> bool and updated x86 bus_dma.
1.14	21-Feb-2007	thorpej	Pick up some additional files that were missed before due to conflicts with newlock2 merge: Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.13	20-Feb-2007	ad	- Add /a modifier to trace that allows a specific LWP to be selected. - When doing trace/t, always note which pid/lid combination is being traced.
1.12	17-Feb-2007	pavel	Change the process/lwp flags seen by userland via sysctl back to the P_/L_ naming convention, and rename the in-kernel flags to avoid conflict. (P_ -> PK_, L_ -> LW_ ). Add back the (now unused) LSDEAD constant. Restores source compatibility with pre-newlock2 tools like ps or top. Reviewed by Andrew Doran.
1.11	06-Sep-2006	ad	branches: 1.11.8; Use p_find(addr, PFIND_LOCKED) in case the proclist_lock is held.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.8; merge ktrace-lwp.
1.9	30-May-2005	he	branches: 1.9.2; Adapt to constification of sys/ddb/db_interface.h.
1.8	17-Jan-2003	thorpej	branches: 1.8.2; Merge the nathanw_sa branch.
1.7	10-Apr-2002	thorpej	vm_offset_t -> vaddr_t,paddr_t
1.6	24-Mar-2002	bjh21	arm26->acorn26 transition.
1.5	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.4	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.3	09-Nov-2001	thorpej	branches: 1.3.2; Make the DDB trace output a lot easier to look at.
1.2	09-Sep-2001	toshii	branches: 1.2.2; Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.1	05-Jun-2001	bjh21	branches: 1.1.2; 1.1.4; 1.1.6; Replace arm/arm32/db_trace.c and arm26/arm26/db_trace.c with a unified version in arm/arm. This version is based on the arm26 version, and includes dumping the contents of stack frames, with automatic determination of the save code pointer offset.
1.1.6.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.3.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.3.2.1	09-Nov-2001	thorpej	file db_trace.c was added on branch nathanw_sa on 2001-11-15 06:39:20 +0000
1.8.2.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.2	26-Feb-2007	yamt	sync with head.
1.9.2.1	30-Dec-2006	yamt	sync with head.
1.10.8.1	14-Sep-2006	yamt	sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.16.52.1	03-Jul-2008	simonb	Sync with head.
1.16.50.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.16.48.3	11-Aug-2010	yamt	sync with head.
1.16.48.2	11-Mar-2010	yamt	sync with head
1.16.48.1	04-May-2009	yamt	sync with head.
1.16.44.1	28-Sep-2008	mjf	Sync with HEAD.
1.17.14.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.17.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.17.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.21.4.1	03-Jul-2010	rmind	sync with head
1.21.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.22.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.22.12.1	18-Feb-2012	mrg	merge to -current.
1.22.8.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.22.8.4	23-Jan-2013	yamt	sync with head
1.22.8.3	16-Jan-2013	yamt	sync with (a bit old) head
1.22.8.2	30-Oct-2012	yamt	sync with head
1.22.8.1	17-Apr-2012	yamt	sync with head
1.24.2.4	03-Dec-2017	jdolecek	update from HEAD
1.24.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.24.2.2	25-Feb-2013	tls	resync with head
1.24.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.28.2.1	18-May-2014	rmind	sync with head
1.30.6.2	28-Aug-2017	skrll	Sync with HEAD
1.30.6.1	06-Apr-2015	skrll	Sync with HEAD
1.30.4.1	25-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #454): sys/arch/arm/arm/db_trace.c: revision 1.31 Fix crash(8) backtrace support.
1.31.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.42	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.41	24-Oct-2019	christos	branches: 1.41.8; Add a function cast
1.40	30-Oct-2018	skrll	Allow setend be decode
1.39	03-Jun-2017	skrll	branches: 1.39.2; 1.39.8; 1.39.10; Adjust the output of {ldr,str}x instructions slightly and deal with the writeback bit.
1.38	02-Jun-2017	skrll	Fix the fix by removing redundant lines. Thanks chuq.
1.37	02-Jun-2017	skrll	Fix up some instructions. Prompted by chuq.
1.36	26-Apr-2017	skrll	Move mcrr/mrrc earlier so they match before stc/ldc
1.35	11-Mar-2017	skrll	Fixup the catchall for the media instructions that are currently unhandled so that swi, etc can match
1.34	14-Dec-2015	skrll	branches: 1.34.2; 1.34.4; Move mcrr and mrrc up the list so they match ahead of ldc/ldc2
1.33	02-May-2015	skrll	Move /* A5.2.10 Synchronisation primitives */ block earlier so it matches correctly
1.32	31-Mar-2015	skrll	More instructions. Lots left to do.
1.31	18-Jan-2015	skrll	Remove incorrect entries
1.30	17-Jan-2015	skrll	Document 'e'
1.29	17-Jan-2015	skrll	Remove duplicate entry
1.28	02-Jan-2015	skrll	Do revision 1.20: Decode movw/movt properly. Hi Matt.
1.27	02-Jan-2015	skrll	Trailing whitespace.
1.26	02-Jan-2015	skrll	The mode synonyms are different for stm and ldm - handle this. PR/49520: arm/disassem.c doesn't use proper address mode name for loads
1.25	21-Nov-2014	joerg	branches: 1.25.2; Preserve const.
1.24	03-Mar-2014	matt	branches: 1.24.4; Add more instructions including ldrex/strex variants
1.23	10-Jan-2014	matt	byte swap the insn on BE8 it's LE in memory but needs to be BE to decode.
1.22	18-Aug-2013	matt	Don't include <arm/locore.h>, just <arm/armreg.h>
1.21	09-Aug-2013	matt	Decode movw/movt
1.20	18-Dec-2012	matt	branches: 1.20.2; Start adding support for disassembling some NEON instructions.
1.19	16-Feb-2012	christos	branches: 1.19.2; cast printf so it can be used from userland, and include the proper include files for userland if not kernel.
1.18	27-Apr-2008	matt	branches: 1.18.10; 1.18.18; 1.18.34; 1.18.38; 1.18.40; 1.18.42; Merge kernel changes in matt-armv6 to HEAD.
1.17	11-Dec-2005	christos	branches: 1.17.52; 1.17.60; 1.17.76; 1.17.78; 1.17.80; merge ktrace-lwp.
1.16	02-Jun-2005	he	Adapt to shadowing and qualifier-cast warnings.
1.15	21-Aug-2004	rearnsha	Don't fault if handed a Thumb address to disassemble. Simply print out 'thumb insn' and punt.
1.14	27-Mar-2003	mycroft	branches: 1.14.2; Doh, fix a pasto -- the ldr/str mask had a bad bit set.
1.13	27-Mar-2003	mycroft	Fix multiple problems with ldrh/strh/ldrsb/ldrsh disassembly: * The offset format was wrong. * There is no post-increment or index register update. * It wasn't even matching because the mask was wrong. Also touch up ldr/str disassembly slightly.
1.12	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.11	04-Mar-2001	matt	branches: 1.11.4; 1.11.8; s/vm_offset_t/vaddr_t/g
1.10	18-Jan-2001	bjh21	branches: 1.10.2; Tidy up some comments.
1.9	18-Jan-2001	bjh21	Add ARMv5 instructions: BLX, CLZ, BKPT, MCR2, MRC2, CDP2, LDC2, STC2. Also correct a comment.
1.8	13-Jan-2001	bjh21	Make all the disasm_interface_t arguments const, thus allowing us to allocate them statically in the text segment. Do so for disassemble().
1.7	13-Jan-2001	bjh21	ANSIfy, un-__Pify, and in the case of disassem.c, add an RCSID.
1.6	12-Jan-2001	bjh21	Storing four-byte pointers to two-character strings is silly. All the auxilliary tables used by the disassembler are now char[][]. The main table still uses pointers because: - the longest instruction name, "imbrange" is >7 characters long, which would make the field length wasteful. - GCC spots that most of the formats are shared and makes them pointers to the same string, so turning them into char[8] would be counter-productive.
1.5	12-Jan-2001	bjh21	Move all the nasty big tables into the text segment. This isn't much use in the kernel at present, but maybe one day when we have a ROMmable kernel...
1.4	12-Jan-2001	bjh21	Correct comments (the code does support LDF, STF, LDC, STC). Support BX (for completeness). Correct spelling of SWP.
1.3	12-Jan-2001	bjh21	Correct immediate constant handling: bits [11:8] are a rotation, not a shift. Also add support for the "P" modifier to TEQ, TST, CMP and CMN, and don't bother displaying the "S" bit for these instructions. Together, these correct the disassembly of 0xe33ff3c2 (an instruction in arm26 irq_handler() from "teqs r15, #0x08000000" to "teqp r15, 0x08000003".
1.2	12-Jan-2001	bjh21	Prototypes for disassemble_readword() and disassemble_printaddr().
1.1	12-Jan-2001	bjh21	Move the generic ARM disassembler from arm32/arm32 to arm/arm.
1.10.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.10.2.1	18-Jan-2001	bouyer	file disassem.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.11.8.1	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.11.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.14.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	25-Aug-2004	skrll	Sync with HEAD.
1.17.80.1	16-May-2008	yamt	sync with head.
1.17.78.1	18-May-2008	yamt	sync with head.
1.17.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.60.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.17.52.1	28-Aug-2007	matt	Add decoder for mcrr/mrrc
1.18.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.18.40.1	02-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #1225): sys/arch/arm/arm/disassem.c: revision 1.26 The mode synonyms are different for stm and ldm - handle this. PR/49520: arm/disassem.c doesn't use proper address mode name for loads
1.18.38.1	18-Feb-2012	mrg	merge to -current.
1.18.34.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.34.2	23-Jan-2013	yamt	sync with head
1.18.34.1	17-Apr-2012	yamt	sync with head
1.18.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.18.10.1	07-Jan-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #1939): sys/arch/arm/arm/disassem.c: revision 1.26 The mode synonyms are different for stm and ldm - handle this. PR/49520: arm/disassem.c doesn't use proper address mode name for loads
1.19.2.3	03-Dec-2017	jdolecek	update from HEAD
1.19.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.19.2.1	25-Feb-2013	tls	resync with head
1.20.2.2	18-May-2014	rmind	sync with head
1.20.2.1	28-Aug-2013	rmind	sync with head
1.24.4.4	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1104): sys/arch/arm/arm/disassem.c: revisions 1.29-1.34 Remove duplicate entry -- Document 'e' -- Remove incorrect entries -- More instructions. Lots left to do. -- Move /* A5.2.10 Synchronisation primitives */ block earlier so it matches correctly -- Move mcrr and mrrc up the list so they match ahead of ldc/ldc2
1.24.4.3	15-May-2015	snj	Pull up following revision(s) (requested by joerg in ticket #772): sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.4 sys/arch/arm/arm/disassem.c: revision 1.25 sys/arch/arm/omap/am335x_cm_padconf.c: revision 1.3 sys/arch/arm/omap/sitara_cm.h: revision 1.2 sys/dev/ic/i82557var.h: revision 1.51 sys/dev/ic/rtl8169.c: revision 1.143 sys/dev/ieee1394/fwcrom.c: revision 1.17 sys/external/bsd/dwc2/dwc2.c: revision 1.32 dwc2_hubd appears to be unused so #if 0 it in order to appease clang -- Preserve const. -- No reason not to make the string const. -- Drop unnecessary-but-harmful casts. -- Replace void * cast with proper __UNVOLATILE. -- Preserve const. -- amlogic_genfb_hdmi_write_4 is currently unused, mark it as such.
1.24.4.2	04-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #377): sys/arch/arm/arm/disassem.c: revision 1.27 sys/arch/arm/arm/disassem.c: revision 1.28 Trailing whitespace. Do revision 1.20: Decode movw/movt properly. Hi Matt.
1.24.4.1	04-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #375): sys/arch/arm/arm/disassem.c: revision 1.26 The mode synonyms are different for stm and ldm - handle this. PR/49520: arm/disassem.c doesn't use proper address mode name for loads
1.25.2.4	28-Aug-2017	skrll	Sync with HEAD
1.25.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.25.2.2	06-Jun-2015	skrll	Sync with HEAD
1.25.2.1	06-Apr-2015	skrll	Sync with HEAD
1.34.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.34.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.39.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.39.10.1	10-Jun-2019	christos	Sync with HEAD
1.39.8.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.39.2.1	31-Oct-2018	martin	Pull up following revision(s) (requested by skrll in ticket #1076): sys/arch/arm/arm/disassem.c: revision 1.40 Allow setend be decode
1.41.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4	04-Mar-2001	matt	s/vm_offset_t/vaddr_t/g
1.3	13-Jan-2001	bjh21	branches: 1.3.2; Make all the disasm_interface_t arguments const, thus allowing us to allocate them statically in the text segment. Do so for disassemble().
1.2	13-Jan-2001	bjh21	ANSIfy, un-__Pify, and in the case of disassem.c, add an RCSID.
1.1	12-Jan-2001	bjh21	Move the generic ARM disassembler from arm32/arm32 to arm/arm.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	13-Jan-2001	bouyer	file disassem.h was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.26	03-Apr-2019	christos	centralize setdisklabel(9)
1.25	25-Apr-2014	martin	branches: 1.25.28; If we don't find any label, default partition a to full disk size and type 4.2BSD (like most other architectures and everything using MBR does).
1.24	09-Mar-2013	christos	branches: 1.24.6; 1.24.10; - make errors positive like elsewhere in the kernel, document error returns - KNF - fix commented out debugging
1.23	15-Mar-2009	cegger	branches: 1.23.12; 1.23.22; ansify function definitions
1.22	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.21	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.20	02-Jan-2008	ad	branches: 1.20.10; 1.20.18; 1.20.24; 1.20.28; Merge vmlocking2 to head.
1.19	17-Oct-2007	garbled	branches: 1.19.2; 1.19.4; 1.19.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.18	08-Oct-2007	ad	Merge brelse() changes from the vmlocking branch.
1.17	29-Jul-2007	ad	branches: 1.17.2; 1.17.4; 1.17.6; 1.17.8; 1.17.10; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.16	04-Mar-2007	christos	branches: 1.16.2; 1.16.10; 1.16.12; 1.16.14; fix caddr_t fallout.
1.15	25-Nov-2006	scw	branches: 1.15.4; Replace the myriad copies of bounds_check_with_label() with a single MI version. Add disk_blocksize(9) so that disk drivers can record the physical block size of a disk if it is different to DEV_BSIZE. Right now this simply initialises dk_blkshift and dk_byteshift according to the supplied block size. This information is used in the MI version of bounds_check_with_label().
1.14	11-Dec-2005	christos	branches: 1.14.20; 1.14.22; merge ktrace-lwp.
1.13	02-Jun-2005	he	branches: 1.13.2; Adapt to shadowing and qualifier-cast warnings.
1.12	26-Sep-2004	chris	Fix for cd disklabel issues on arm machines. Because we no longer return an error message when no disklabel was found the scsipi/cd.c code took the label we generated. The problem is that the readdisklabel code was clearing the partition information, which included the default partition information setup by the cd.c code. Previously when no disklabel was found we returned an error, which caused the cd.c code to generate a new default label which included an a partition. According to the man page for readdisklabel: Unspecified fields in lp should be set to zero Therefore we have no reason to clear the partition info, as it's already clear or contains useful default partition info. This means if we don't find a label on disk, the default label is left as is. I would expect the driver to have setup a much more sensible default label than we could fake at this level. Also don't hard code the number of partitions to the maximum. This better matches other platforms (i386)
1.11	25-Sep-2004	chris	Following a discussion with dsl, revert the last change. A better fix will be forth coming.
1.10	25-Sep-2004	chris	When reading the disklabel if we fail to find one, return an error. This should fix PR's 26564 and 26809. This allows CD installs on cats to work, as a cdxa partition is now faked, so sysinst can mount it. This does go against changes made for PR 21408, as it will cause the error cd0: no disk label to appear when running disklabel cd0. Really readdisklabel's API should be updated to allow better error returns, such that the driver can choose to fake the label, if readdisklabel didn't find one.
1.9	07-Aug-2003	agc	branches: 1.9.2; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	10-May-2003	thorpej	branches: 1.7.2; Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
1.6	02-May-2003	dsl	Change return type of readdisklabel() to const char * I hope I've found all the correct places!
1.5	30-Apr-2003	thorpej	Don't consider lack of disk label to be an error. This addresses PR kern/21408 for all of the ARM ports. Other ports should follow this example.
1.4	16-Apr-2003	bouyer	Nake return values from bounds_check_with_label() conform to the man page: -1 for error, 0 for EOF, 1 otherwise. Inspired by an OpenBSD commit message, pointed out by Miod Vallat in private mail. vax/mba/hp.c: check return value <= 0, not < 0 to be concistent with how other places handle return values from bounds_check_with_label().
1.3	27-Aug-2002	thorpej	In bounds_check_with_label(), look for the label sector in RAW_PART, not "a".
1.2	19-Feb-2002	wiz	branches: 1.2.8; 1.2.10; strategy should have an 'r'. Inspired by similar change in OpenBSD.
1.1	04-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; These are same between arm32 & arm26.
1.1.10.2	27-Aug-2002	thorpej	Sync with -current.
1.1.10.1	28-Feb-2002	nathanw	Catch up to -current.
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	16-Mar-2002	jdolecek	Catch up with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file disksubr.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.1.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.2.10.1	27-Aug-2002	lukem	Pull up revision 1.3 (requested by thorpej in ticket #736): In bounds_check_with_label(), look for the label sector in RAW_PART, not "a".
1.2.8.1	30-Aug-2002	gehenna	catch up with -current.
1.7.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.4	19-Oct-2004	skrll	Sync with HEAD
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.1	01-Oct-2004	jmc	Pullup rev 1.12 (requested by chris in ticket #874) Fix cd installation issue on arm based machines.
1.13.2.4	21-Jan-2008	yamt	sync with head
1.13.2.3	27-Oct-2007	yamt	sync with head.
1.13.2.2	03-Sep-2007	yamt	sync with head.
1.13.2.1	30-Dec-2006	yamt	sync with head.
1.14.22.1	10-Dec-2006	yamt	sync with head.
1.14.20.1	12-Jan-2007	ad	Sync with head.
1.15.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.16.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.16.12.1	07-Aug-2007	matt	Sync with HEAD.
1.16.10.2	16-Oct-2007	garbled	Sync with HEAD
1.16.10.1	03-Oct-2007	garbled	Sync with HEAD
1.16.2.2	09-Oct-2007	ad	Sync with head.
1.16.2.1	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.17.10.1	14-Oct-2007	yamt	sync with head.
1.17.8.2	09-Jan-2008	matt	sync with HEAD
1.17.8.1	06-Nov-2007	matt	sync with HEAD
1.17.6.2	20-Jan-2008	chris	Sync to HEAD.
1.17.6.1	01-Jan-2008	chris	Sync with HEAD.
1.17.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.17.2.2	28-Feb-2008	rjs	Sync with HEAD.
1.17.2.1	01-Nov-2007	rjs	Sync with HEAD.
1.19.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.19.4.1	31-Dec-2007	ad	Make compile with new buffer cache locking scheme. XXX This should be largely MI, please do not make another clone of disksubr.c.
1.19.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.20.28.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.20.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.20.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.20.10.1	04-May-2009	yamt	sync with head.
1.23.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.22.1	23-Jun-2013	tls	resync from head
1.23.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.24.10.1	10-Aug-2014	tls	Rebase.
1.24.6.1	18-May-2014	rmind	sync with head
1.25.28.1	10-Jun-2019	christos	Sync with HEAD
1.14	15-Jan-2024	andvar	Replace format specifier from %08x to PRId64 for bp->blkno. Exchange incorrectly placed printf() __func__ and loop arguments. Fixes DEBUG_LABEL enabled build for acorn32.
1.13	29-Sep-2020	msaitoh	s/occurence/occurrence/
1.12	09-Mar-2013	christos	- make errors positive like elsewhere in the kernel, document error returns - KNF - fix commented out debugging
1.11	09-Mar-2013	mlelstv	Errors are supposed to be negative errno numbers, not -1 which is interpreted as EPERM.
1.10	15-Mar-2009	cegger	branches: 1.10.12; 1.10.22; ansify function definitions
1.9	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.8	02-Jan-2008	ad	branches: 1.8.10; 1.8.18; 1.8.24; 1.8.28; Merge vmlocking2 to head.
1.7	17-Oct-2007	garbled	branches: 1.7.2; 1.7.4; 1.7.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.6	08-Oct-2007	ad	Merge brelse() changes from the vmlocking branch.
1.5	11-Dec-2005	christos	branches: 1.5.30; 1.5.38; 1.5.46; 1.5.48; 1.5.50; 1.5.52; 1.5.54; merge ktrace-lwp.
1.4	02-Jun-2005	he	branches: 1.4.2; Adapt to shadowing and qualifier-cast warnings.
1.3	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.2	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.1	04-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.28; These are same between arm32 & arm26.
1.1.28.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.28.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.28.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.28.1	03-Aug-2004	skrll	Sync with HEAD
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file disksubr_acorn.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.1.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.4.2.2	21-Jan-2008	yamt	sync with head
1.4.2.1	27-Oct-2007	yamt	sync with head.
1.5.54.1	14-Oct-2007	yamt	sync with head.
1.5.52.2	09-Jan-2008	matt	sync with HEAD
1.5.52.1	06-Nov-2007	matt	sync with HEAD
1.5.50.2	20-Jan-2008	chris	Sync to HEAD.
1.5.50.1	01-Jan-2008	chris	Sync with HEAD.
1.5.48.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.5.46.2	28-Feb-2008	rjs	Sync with HEAD.
1.5.46.1	01-Nov-2007	rjs	Sync with HEAD.
1.5.38.1	16-Oct-2007	garbled	Sync with HEAD
1.5.30.1	09-Oct-2007	ad	Sync with head.
1.7.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.7.4.1	31-Dec-2007	ad	Make compile with new buffer cache locking scheme. XXX This should be largely MI, please do not make another clone of disksubr.c.
1.7.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.8.28.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.8.10.1	04-May-2009	yamt	sync with head.
1.10.22.1	23-Jun-2013	tls	resync from head
1.10.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18	13-Aug-2013	matt	Ignore PMBR partition if it's partition 0. Make sure all unused parts of the partition table are zeroed.
1.17	10-Mar-2013	christos	branches: 1.17.6; remove stray brace
1.16	09-Mar-2013	christos	- make errors positive like elsewhere in the kernel, document error returns - KNF - fix commented out debugging
1.15	18-Jan-2013	msaitoh	Change for non MBR disk (PR#47463): - Check each mbrp_type field in fdisk partition table in MBR to know whether a sector is really MBR or not. Same as MI subr_disk_mbr.c - Check whether each number in a partition table is out of bound or not. Same as MI subr_disk_mbr.c - Update d_packname and d_npartitions if we found any partitions. - Currently, the exended partitions is not supported...
1.14	16-Oct-2012	msaitoh	Fix a bug that armeb machine misunderstand MBR partition's offset and size. Fixes PR#47081
1.13	02-Dec-2011	jakllsch	branches: 1.13.4; 1.13.6; 1.13.8; Use xlat_mbr_fstype().
1.12	15-Mar-2009	cegger	branches: 1.12.12; ansify function definitions
1.11	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.10	17-Oct-2007	garbled	branches: 1.10.20; 1.10.28; 1.10.34; 1.10.38; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.9	08-Oct-2007	ad	Merge brelse() changes from the vmlocking branch.
1.8	04-Mar-2007	christos	branches: 1.8.2; 1.8.10; 1.8.16; 1.8.18; 1.8.20; 1.8.22; 1.8.24; fix caddr_t fallout.
1.7	11-Dec-2005	christos	branches: 1.7.26; merge ktrace-lwp.
1.6	02-Jun-2005	he	branches: 1.6.2; Adapt to shadowing and qualifier-cast warnings.
1.5	03-Nov-2004	scw	Fix mbr_label_locate() to return '1' on success rather than the '0' leftover from the call to biowait(9).
1.4	08-Oct-2003	lukem	Overhaul MBR handling (part 1): <sys/bootblock.h>: * Added definitions for the Master Boot Record (MBR) used by a variety of systems (primarily i386), including the format of the BIOS Parameter Block (BPB). This information was cribbed from a variety of sources including <sys/disklabel_mbr.h> which this is a superset of. As part of this, some data structure elements and #defines were renamed to be more "namespace friendly" and consistent with other bootblocks and MBR documentation. Update all uses of the old names to the new names. <sys/disklabel_mbr.h>: * Deprecated in favor of <sys/bootblock.h> (the latter is more "host tool" friendly). amd64 & i386: * Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to be consistent with the naming convention of the msdosfs tools. * Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1 and it's confusing to have two functionally equivalent bootblocks, especially given that "ufs" has multiple meanings (it could be a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems). * Rework pbr.S (the first sector of bootxx_): + Ensure that BPB (bytes 11..89) and the partition table (bytes 446..509) do not contain code. + Add support for booting from FAT partitions if BOOT_FROM_FAT is defined. (Only set for bootxx_msdos). + Remove "dummy" partition 3; if people want to installboot(8) these to the start of the disk they can use fdisk(8) to create a real MBR partition table... + Compile with TERSE_ERROR so it fits because of the above. Whilst this is less user friendly, I feel it's important to have a valid partition table and BPB in the MBR/PBR. Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent with other platforms. * Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that we can boot off FAT partitions. * Crank version of /usr/mdec/boot to 3.1, and fix some of the other entries in the version file. installboot(8) (i386): * Read the existing MBR of the filesystem and retain the BIOS Parameter Block (BPB) in bytes 11..89 and the MBR partition table in bytes 446..509. (Previously installboot(8) would trash those two sections of the MBR.) mbrlabel(8): * Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code to map the MBR partition type to the NetBSD disklabel type. Test built "make release" for i386, and new bootblocks verified to work (even off FAT!).
1.3	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	04-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.28; These are same between arm32 & arm26.
1.1.28.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.28.4	14-Nov-2004	skrll	Sync with HEAD.
1.1.28.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.28.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.28.1	03-Aug-2004	skrll	Sync with HEAD
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file disksubr_mbr.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.1.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.6.2.2	27-Oct-2007	yamt	sync with head.
1.6.2.1	03-Sep-2007	yamt	sync with head.
1.7.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.8.24.1	14-Oct-2007	yamt	sync with head.
1.8.22.1	06-Nov-2007	matt	sync with HEAD
1.8.20.1	01-Jan-2008	chris	Sync with HEAD.
1.8.18.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.8.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.8.10.1	16-Oct-2007	garbled	Sync with HEAD
1.8.2.1	09-Oct-2007	ad	Sync with head.
1.10.38.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.10.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.10.20.1	04-May-2009	yamt	sync with head.
1.12.12.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.12.3	23-Jan-2013	yamt	sync with head
1.12.12.2	30-Oct-2012	yamt	sync with head
1.12.12.1	17-Apr-2012	yamt	sync with head
1.13.8.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.8.3	23-Jun-2013	tls	resync from head
1.13.8.2	25-Feb-2013	tls	resync with head
1.13.8.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.6.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.13.4.2	10-Feb-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #804): sys/arch/arm/arm/disksubr_mbr.c: revision 1.15 Change for non MBR disk (PR#47463): - Check each mbrp_type field in fdisk partition table in MBR to know whether a sector is really MBR or not. Same as MI subr_disk_mbr.c - Check whether each number in a partition table is out of bound or not. Same as MI subr_disk_mbr.c - Update d_packname and d_npartitions if we found any partitions. - Currently, the exended partitions is not supported...
1.13.4.1	23-Oct-2012	riz	Pull up following revision(s) (requested by msaitoh in ticket #617): sys/arch/arm/arm/disksubr_mbr.c: revision 1.14 Fix a bug that armeb machine misunderstand MBR partition's offset and size. Fixes PR#47081
1.17.6.1	28-Aug-2013	rmind	sync with head
1.4	10-Jul-2023	rin	Factor out some fdt(4) features from {,evb}arm into dev/fdt. Now, FDT-based support to efirt, initrd, rndseed, and efirng can be used from, e.g., riscv. Mostly from Nick Hudson. XXX As Nick comments, there can be some optimizations for fdt_map_range(). efiboot may also be modified to load these objects into aligned PAs.
1.3	18-Dec-2022	skrll	Appease KDASSERT / LOCKDEBUG. Tested by mlelstv.
1.2	03-May-2022	skrll	branches: 1.2.4; Catch up with aarch64 TTBR0 handling in pmap_{,de}activate_efirt and kpreempt_{en,dis}able.
1.1	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.2.4.1	19-Dec-2022	martin	Pull up following revision(s) (requested by skrll in ticket #4): sys/arch/arm/arm32/pmap.c: revision 1.438 sys/arch/arm/arm/efi_machdep.c: revision 1.3 Appease KDASSERT / LOCKDEBUG. Tested by mlelstv.
1.11	22-May-2023	riastradh	efi(4): Move error macros to efi.h. PR kern/57076 XXX pullup-10
1.10	15-Oct-2022	jmcneill	branches: 1.10.2; Add a boot option to disable EFI runtime services.
1.9	18-Jun-2022	skrll	Simplify (imo) #ifdefs a little.
1.8	03-Apr-2022	martin	efi_rtcopy is only used on little endian kernels.
1.7	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.6	10-Oct-2021	jmcneill	efi: Add /dev/efi character device Introduce a /dev/efi character device that provides a means for accessing UEFI RT variable services from userland. Compatible with the FreeBSD ioctl interface for ease of porting their libefivar and associated tools. The ioctl interface is defined in sys/efiio.h. To enable support for this on an arch, the kernel needs `pseudo-device efi` and the MD EFI implementation needs to register its backend by calling efi_ops_register(). This commit includes an implementation for Arm.
1.5	18-Dec-2020	skrll	Make this compile on arm
1.4	08-Sep-2020	jmcneill	branches: 1.4.2; Disable EFI runtime support for BE kernels
1.3	16-Dec-2019	jmcneill	Enable FP access for EFI RT and improve error handling.
1.2	25-Jul-2019	jmcneill	branches: 1.2.2; Only try to call EFI RT's reset once. If it faults for some reason, just return an error so the kernel will try to PSCI reset instead. Otherwise we get stuck in an endless loop..
1.1	28-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for EFI runtime services on aarch64.
1.1.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	28-Oct-2018	christos	file efi_runtime.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.1.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.1	28-Oct-2018	pgoyette	file efi_runtime.c was added on branch pgoyette-compat on 2018-11-26 01:52:17 +0000
1.2.2.1	17-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #558): sys/arch/aarch64/aarch64/efi_machdep.c: revision 1.5 sys/arch/arm/arm/efi_runtime.h: revision 1.3 sys/arch/arm/arm/efi_runtime.c: revision 1.3 Enable FP access for EFI RT and improve error handling.
1.4.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.10.2.1	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #292): sys/arch/arm/arm/efi_runtime.c: revision 1.11 sys/dev/efi/efi.h: revision 1.3 sys/arch/x86/x86/efi_machdep.c: revision 1.5 sys/arch/x86/x86/efi_machdep.c: revision 1.6 sys/dev/efi.c: revision 1.5 sys/dev/efi.c: revision 1.6 sys/dev/efi.c: revision 1.7 sys/dev/efi.c: revision 1.8 sys/dev/efi.c: revision 1.9 sys/dev/efivar.h: revision 1.2 sys/sys/efiio.h: revision 1.3 efi(4): Parenthesize EFIERR argument out of paranoia. PR kern/57076 efi(4): Move error macros to efi.h. PR kern/57076 efi(4): Implement MI parts of EFIIOC_GET_TABLE. Intended to be compatible with FreeBSD. Not yet supported on any architectures. PR kern/57076 efi(4): Implement EFIIOC_GET_TABLE on x86. PR kern/57076 efi(4): Translate between size_t and unsigned long. Fixes i386 build. PR kern/57076 efi(4): Fix logic to handle buffer sizing. Can't KASSERT(datasize <= databufsize) because the caller is allowed to pass in a too-small size and get ERR_BUFFER_TOO_SMALL back, with the actual size returned so it can resize its buffer. So just clamp the size to the smaller of what the caller provided and what the firwmare provided, instead of asserting anything. PR kern/57076
1.5	10-Jul-2023	rin	Factor out some fdt(4) features from {,evb}arm into dev/fdt. Now, FDT-based support to efirt, initrd, rndseed, and efirng can be used from, e.g., riscv. Mostly from Nick Hudson. XXX As Nick comments, there can be some optimizations for fdt_map_range(). efiboot may also be modified to load these objects into aligned PAs.
1.4	10-Oct-2021	jmcneill	efi: Add /dev/efi character device Introduce a /dev/efi character device that provides a means for accessing UEFI RT variable services from userland. Compatible with the FreeBSD ioctl interface for ease of porting their libefivar and associated tools. The ioctl interface is defined in sys/efiio.h. To enable support for this on an arch, the kernel needs `pseudo-device efi` and the MD EFI implementation needs to register its backend by calling efi_ops_register(). This commit includes an implementation for Arm.
1.3	16-Dec-2019	jmcneill	Enable FP access for EFI RT and improve error handling.
1.2	31-Oct-2018	jmcneill	branches: 1.2.2; 1.2.6; 1.2.8; Setup mappings for EFI runtime mmio ranges.
1.1	28-Oct-2018	jmcneill	Add support for EFI runtime services on aarch64.
1.2.8.1	17-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #558): sys/arch/aarch64/aarch64/efi_machdep.c: revision 1.5 sys/arch/arm/arm/efi_runtime.h: revision 1.3 sys/arch/arm/arm/efi_runtime.c: revision 1.3 Enable FP access for EFI RT and improve error handling.
1.2.6.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	31-Oct-2018	christos	file efi_runtime.h was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.2.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.1	31-Oct-2018	pgoyette	file efi_runtime.h was added on branch pgoyette-compat on 2018-11-26 01:52:17 +0000
1.10	24-Feb-2020	rin	Fix previous; we need <uvm/uvm_extern.h> for machines with !ARM_HAS_VBAR && !__ARM_FIQ_INDIRECT.
1.9	22-Feb-2020	chs	remove some unnecessary includes of internal UVM headers.
1.8	24-Jan-2018	skrll	branches: 1.8.4; 1.8.10; Remove port-acorn26 OK core@
1.7	12-Jun-2013	matt	Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.6	19-Nov-2008	matt	branches: 1.6.16; 1.6.26; Add some KASSERTS and tests for I32_bit to include F32_bit
1.5	03-Apr-2002	thorpej	branches: 1.5.116; 1.5.120; 1.5.126; 1.5.128; 1.5.134; Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.4	05-Feb-2002	thorpej	Allow platforms to use an extra level of indirection for FIQs, enabled by definining __ARM_FIQ_INDIRECT in <machine/types.h>. This is needed for OpenFirmware systems (like the Shark), where the OFW vector page is used, and kernel entries merely patched into it.
1.3	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.2	20-Dec-2001	bjh21	branches: 1.2.2; 1.2.4; Remove some outdated comments: arm26 kernels use APCS-32 now, which means they don't do silly things like restoring IRQ/FIQ disable bits on function return.
1.1	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.2.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	20-Dec-2001	thorpej	file fiq.c was added on branch kqueue on 2002-01-10 19:37:46 +0000
1.2.2.4	17-Apr-2002	nathanw	Catch up to -current.
1.2.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	20-Dec-2001	nathanw	file fiq.c was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.5.134.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.128.1	19-Jan-2009	skrll	Sync with HEAD.
1.5.126.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.5.120.1	04-May-2009	yamt	sync with head.
1.5.116.1	17-Jan-2009	mjf	Sync with HEAD.
1.6.26.1	23-Jun-2013	tls	resync from head
1.6.16.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.10.1	29-Feb-2020	ad	Sync with head.
1.8.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.7	24-Jan-2018	skrll	branches: 1.7.2; 1.7.4; Remove port-acorn26 OK core@
1.6	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.5	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.4	27-Apr-2008	matt	branches: 1.4.18; 1.4.34; 1.4.44; 1.4.50; Merge kernel changes in matt-armv6 to HEAD.
1.3	12-Apr-2002	thorpej	branches: 1.3.92; 1.3.116; 1.3.118; 1.3.120; Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.2	01-Jan-2002	skrll	branches: 1.2.2; 1.2.4; Fix typo in comment.
1.1	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.2.4.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	01-Jan-2002	thorpej	file fiq_subr.S was added on branch kqueue on 2002-01-10 19:37:47 +0000
1.2.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	01-Jan-2002	nathanw	file fiq_subr.S was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.3.120.1	16-May-2008	yamt	sync with head.
1.3.118.1	18-May-2008	yamt	sync with head.
1.3.116.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.92.1	28-Aug-2007	matt	Use RET.
1.4.50.2	18-May-2014	rmind	sync with head
1.4.50.1	28-Aug-2013	rmind	sync with head
1.4.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.7.4.1	10-Jun-2019	christos	Sync with HEAD
1.7.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8	28-Oct-2019	joerg	Add operand that GNU as considers optional, but LLVM doesn't.
1.7	07-Apr-2019	thorpej	...and now I really have the list of arch versions that require the armv2 style of ufetch_16/ustore_16. And since it's so many, just stop naming it for the arch version, and name it for the instruction capability.
1.6	07-Apr-2019	thorpej	Fix ARM_ARCH_* brain fart.
1.5	06-Apr-2019	thorpej	Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.4	24-Jan-2018	skrll	branches: 1.4.4; Remove port-acorn26 OK core@
1.3	18-Aug-2013	matt	branches: 1.3.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	18-Jan-2009	bjh21	branches: 1.2.2; 1.2.6; 1.2.18; 1.2.28; 1.2.32; Adapt the arm32 fusu implementation for use on PROG26 configurations and use it on acorn26.
1.1	18-Jan-2009	bjh21	Move arch/arm/arm32/fusu.S to arch/arm/arm/fusu.S in preparation for making it usable on acorn26 as well.
1.2.32.1	28-Aug-2013	rmind	sync with head
1.2.28.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.18.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.2	04-May-2009	yamt	sync with head.
1.2.6.1	18-Jan-2009	yamt	file fusu.S was added on branch yamt-nfs-mp on 2009-05-04 08:10:38 +0000
1.2.2.2	19-Jan-2009	skrll	Sync with HEAD.
1.2.2.1	18-Jan-2009	skrll	file fusu.S was added on branch nick-hppapmap on 2009-01-19 13:15:57 +0000
1.3.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.2.1	18-Aug-2013	matt	file fusu.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.4.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.1	10-Jun-2019	christos	Sync with HEAD
1.6	17-Feb-2021	skrll	Trailing whitespace. snigger
1.5	18-Aug-2013	matt	branches: 1.5.42; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.4	28-Apr-2008	martin	branches: 1.4.18; 1.4.34; 1.4.44; 1.4.50; Remove clause 3 and 4 from TNF licenses
1.3	06-Jan-2008	matt	branches: 1.3.6; 1.3.8; 1.3.10; Cleanup softint lossage.
1.2	17-May-2007	yamt	branches: 1.2.2; 1.2.4; 1.2.10; 1.2.14; 1.2.16; 1.2.18; 1.2.24; 1.2.30; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.1	29-Mar-2007	skrll	branches: 1.1.2; file idle_machdep.c was initially added on branch yamt-idlelwp.
1.1.2.1	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.2.30.1	08-Jan-2008	bouyer	Sync with HEAD
1.2.24.1	18-Feb-2008	mjf	Sync with HEAD.
1.2.18.3	21-Jan-2008	yamt	sync with head
1.2.18.2	03-Sep-2007	yamt	sync with head.
1.2.18.1	17-May-2007	yamt	file idle_machdep.c was added on branch yamt-lazymbuf on 2007-09-03 14:23:12 +0000
1.2.16.1	09-Jan-2008	matt	sync with HEAD
1.2.14.1	20-Jan-2008	chris	Sync to HEAD.
1.2.10.1	28-Feb-2008	rjs	Sync with HEAD.
1.2.4.2	11-Jul-2007	mjf	Sync with head.
1.2.4.1	17-May-2007	mjf	file idle_machdep.c was added on branch mjf-ufs-trans on 2007-07-11 19:58:03 +0000
1.2.2.4	18-Jul-2007	ad	Fix merge errors.
1.2.2.3	15-Jul-2007	ad	Sync with head.
1.2.2.2	09-Jun-2007	ad	Sync with head.
1.2.2.1	17-May-2007	ad	file idle_machdep.c was added on branch vmlocking on 2007-06-09 21:36:50 +0000
1.3.10.1	16-May-2008	yamt	sync with head.
1.3.8.1	18-May-2008	yamt	sync with head.
1.3.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.50.1	28-Aug-2013	rmind	sync with head
1.4.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9	27-Jan-2008	chris	Add an arm/conf/std.arm file which contains common arm options, initially just options CPU_IN_CKSUM. Include std.arm in all arm platform std files. This should reenable the asm in_cksum code for all arm platforms. Also remove the now unused in_cksum_arm.S.
1.8	08-Oct-2006	bjh21	branches: 1.8.24; 1.8.28; 1.8.30; 1.8.36; Use RCSID().
1.7	08-Oct-2006	bjh21	Go back to not saving R14 on 32-bit CPUs, with the saving being conditional on __PROG26. This should make everyone happy except for those who don't like #ifdefs.
1.6	08-Oct-2006	bjh21	Use LDR/STR rather than LDM/STM for saving R14 over L_cksumdata. LDM/STM are apparently very slow on some processors. This is an interim measure while I work out how to expose __PROG{26,32} to assembly language.
1.5	07-Oct-2006	bjh21	in L_cksumdata, stash R14 on the stack before doing anything. This is helpful on acorn26, since kernel-mode page faults corrupt R14. Doing this seems to help with the occasional crashes I've seen in this routine.
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.22; merge ktrace-lwp.
1.3	26-Nov-2003	rearnsha	branches: 1.3.4; 1.3.18; Reposition a couple of NOP instructions for better efficiency.
1.2	23-Sep-2003	scw	Tweak register usage to shave a couple of instructions off the Xscale code.
1.1	11-Sep-2003	scw	Hand-optimised in_cksum/in4_cksum for ARM and XSCALE. Contributed by Wasabi Systems, with input from Chris Gilbert, Richard Earnshaw and David Laight.
1.3.18.2	04-Feb-2008	yamt	sync with head.
1.3.18.1	30-Dec-2006	yamt	sync with head.
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	26-Nov-2003	skrll	file in_cksum_arm.S was added on branch ktrace-lwp on 2004-08-03 10:32:29 +0000
1.4.22.1	22-Oct-2006	yamt	sync with head
1.4.20.1	18-Nov-2006	ad	Sync with head.
1.8.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.8.30.2	23-Mar-2008	matt	sync with HEAD
1.8.30.1	28-Aug-2007	matt	Use RET.
1.8.28.1	27-Jan-2008	chris	Sync to HEAD.
1.8.24.1	28-Feb-2008	rjs	Sync with HEAD.
1.7	11-Sep-2003	scw	Hand-optimised in_cksum/in4_cksum for ARM and XSCALE. Contributed by Wasabi Systems, with input from Chris Gilbert, Richard Earnshaw and David Laight.
1.6	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	14-Aug-2002	thorpej	branches: 1.4.8; Whitespace.
1.3	08-Dec-2001	chris	branches: 1.3.8; Fix the asm macros The tmpx registers are now outputs, this makes them all unique. Add the fact that cc is changed by the asm (not believed to be used but rather be correct) Correctly specify w as an input and output register, I think this was hiding the bug below! Allow sum to be in a different input and output register. Correct bug in psuedo header handling for in4_cksum. Seems that the new macros turned up a latent bug in the psuedo header handling, the code was moving a pointer forward 16 bytes twice, not found before as the ADD16 macro wasn't 100% accurate, as it didn't output w, even though it modified it.
1.2	23-May-2001	chris	branches: 1.2.2; 1.2.8; Create an asm based version of in4_cksum based on the sparc version. Also don't compute psuedo header for nxt == 0
1.1	11-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; Start merging actual code in arm32 and arm26: arm32/arm32/in_cksum_arm32.c -> arm/arm/in_cksum_arm.c Also move specification of other checksum stuff to files.arm, even though we use the MI code for that.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	11-Jan-2001	bjh21	Start merging actual code in arm32 and arm26: arm32/arm32/in_cksum_arm32.c -> arm/arm/in_cksum_arm.c Also move specification of other checksum stuff to files.arm, even though we use the MI code for that.
1.1.2.1	11-Jan-2001	bjh21	file in_cksum_arm.c was added on branch thorpej_scsipi on 2001-01-11 23:27:28 +0000
1.2.8.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.8.1	23-May-2001	nathanw	file in_cksum_arm.c was added on branch nathanw_sa on 2002-01-08 00:23:06 +0000
1.2.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.8.1	30-Aug-2002	gehenna	catch up with -current.
1.4.8.1	03-Aug-2004	skrll	Sync with HEAD
1.2	17-Jan-2002	bjh21	branches: 1.2.2; 1.2.4; More-or-less working signal handling for Linux processes on ARM.
1.1	14-Jan-2002	bjh21	Crude first cut at ARMLinux binary compatibility. Successfully runs "/emul/linux/bin/echo hello, world", dynamically linked.
1.2.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.1	17-Jan-2002	nathanw	file linux_sigcode.S was added on branch nathanw_sa on 2002-02-28 04:07:18 +0000
1.2.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.1	17-Jan-2002	jdolecek	file linux_sigcode.S was added on branch kqueue on 2002-02-11 20:07:16 +0000
1.27	07-Mar-2015	christos	adjust to new trace_{enter,exit}
1.26	03-Apr-2014	rjs	branches: 1.26.6; Add support for EABI syscalls.
1.25	18-Aug-2013	matt	Use <arm/locore.h>
1.24	12-Nov-2012	skrll	branches: 1.24.2; C99 types
1.23	21-Nov-2009	rmind	branches: 1.23.12; 1.23.20; 1.23.22; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.22	21-Oct-2008	ad	branches: 1.22.12; Provide a small inline wrapper for sysent::sy_call() and use it to store the active syscall description in struct lwp. To be used at some future point to prevent unloading of modules that provide syscalls, while the syscalls are in use.
1.21	28-Apr-2008	martin	branches: 1.21.6; Remove clause 3 and 4 from TNF licenses
1.20	06-Feb-2008	dsl	branches: 1.20.6; 1.20.8; 1.20.10; Remove the 'args' parameter to 'trace_exit()' it is no longer used. Instead of passing the (un)real system call code and syscall table pointer, just pass the number of arguments - which is what ktrace really wants. Ride forthcoming 4.99.53
1.19	05-Jan-2008	dsl	Don't pass 'curlwp' into trace_enter() and trace_exit().
1.18	07-Mar-2006	thorpej	branches: 1.18.2; 1.18.38; 1.18.42; 1.18.44; 1.18.50; 1.18.58; Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
1.17	07-Mar-2006	thorpej	Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
1.16	05-Mar-2006	christos	Add a proc_is_traced_p() macro and use it, instead of copying the same code in many places. Idea from thorpej.
1.15	05-Mar-2006	christos	branches: 1.15.2; implement PT_SYSCALL
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.6; merge ktrace-lwp.
1.13	02-Jul-2005	he	branches: 1.13.2; Delete now unused "bad" label.
1.12	01-Jul-2005	christos	PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly Instead of jumping to the default "bad" case, jump to the error handling switch, so that we can deal with ERESTART/EJUSTRETURN properly.
1.11	01-Aug-2004	jdolecek	the ARMLinux ARM-specific range was moved to offset 0x180 in the NetBSD syscall table (sync with rev. 1.7 of sys/compat/linux/arch/arm/syscalls.master)
1.10	31-Oct-2003	simonb	Don't pass the (unused) return value args to the trace_enter()/systrace_enter() functions.
1.9	01-Mar-2003	thorpej	branches: 1.9.2; Do the syscall_plain/syscall_fancy dance on ARM. Shaves a fair number of cycles off the syscall overhead. Since all COMPAT_LINUX platforms now support __HAVE_SYSCALL_INTERN, garbage-collect the LINUX_SYSCALL_FUNCTION stuff.
1.8	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.7	21-Dec-2002	manu	Pass the system call table to trace_enter() and ktrsys() so that it is possible to use alternate system call tables. This is usefull for displaying correctly the arguments in Mach binaries traces. If NULL is given, then the regular systam call table for the process is used.
1.6	15-Nov-2002	manu	Add a realcode argument to trace_enter and ktrsyscall. realcode is the original system call number, which can be negative for a Mach trap. We cannot just replace code by realcode, because ktrsyscall uses it as an index in the system call table, thus crashing the kernel when the value is negative.
1.5	17-Jun-2002	christos	MD systrace gluons.
1.4	10-Mar-2002	bjh21	branches: 1.4.4; __RCSID -> __KERNEL_RCSID
1.3	17-Feb-2002	bjh21	branches: 1.3.2; Add a prototype for linux_syscall(). It should be in a header file, but other files that refer to it don't know its argument types anyway.
1.2	23-Jan-2002	bjh21	branches: 1.2.2; Add support for the ARM-specific syscalls in ARMLinux. These are invoked by SWI numbers above 0x9f0000, but we re-map them down to somewhere just after the end of the usual syscall range, since NetBSD doesn't handle sparse syscall arrays well. The only syscall I've actually implemented in this range is cacheflush(), which was previously being mapped to fork(), causing ... interesting results.
1.1	17-Jan-2002	bjh21	Separate out syscall() out into three parts: swi_handler() does stuff that all SWIs will need, then calls curproc->p_emul->e_syscall. syscall() handles native NetBSD system calls. linux_syscall() handles Linux system calls.
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.1	23-Jan-2002	jdolecek	file linux_syscall.c was added on branch kqueue on 2002-02-11 20:07:17 +0000
1.3.2.7	29-Dec-2002	thorpej	Sync with HEAD.
1.3.2.6	11-Dec-2002	thorpej	Sync with HEAD.
1.3.2.5	20-Jun-2002	nathanw	Catch up to -current.
1.3.2.4	04-May-2002	thorpej	LWP'ify.
1.3.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.1	17-Feb-2002	nathanw	file linux_syscall.c was added on branch nathanw_sa on 2002-02-28 04:07:18 +0000
1.4.4.1	14-Jul-2002	gehenna	catch up with -current.
1.9.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.2.3	11-Feb-2008	yamt	sync with head.
1.13.2.2	21-Jan-2008	yamt	sync with head
1.13.2.1	21-Jun-2006	yamt	sync with head.
1.14.6.1	22-Apr-2006	simonb	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.15.2.2	13-Mar-2006	yamt	sync with head.
1.15.2.1	05-Mar-2006	yamt	file linux_syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:52 +0000
1.18.58.1	08-Jan-2008	bouyer	Sync with HEAD
1.18.50.1	18-Feb-2008	mjf	Sync with HEAD.
1.18.44.2	23-Mar-2008	matt	sync with HEAD
1.18.44.1	09-Jan-2008	matt	sync with HEAD
1.18.42.2	09-Feb-2008	chris	Sync to HEAD.
1.18.42.1	20-Jan-2008	chris	Sync to HEAD.
1.18.38.1	28-Feb-2008	rjs	Sync with HEAD.
1.18.2.2	07-Mar-2006	thorpej	Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
1.18.2.1	07-Mar-2006	thorpej	file linux_syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000
1.20.10.3	11-Mar-2010	yamt	sync with head
1.20.10.2	04-May-2009	yamt	sync with head.
1.20.10.1	16-May-2008	yamt	sync with head.
1.20.8.1	18-May-2008	yamt	sync with head.
1.20.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.20.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.21.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.22.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.23.22.3	03-Dec-2017	jdolecek	update from HEAD
1.23.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.23.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.23.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.23.12.1	16-Jan-2013	yamt	sync with (a bit old) head
1.24.2.2	18-May-2014	rmind	sync with head
1.24.2.1	28-Aug-2013	rmind	sync with head
1.26.6.1	06-Apr-2015	skrll	Sync with HEAD
1.8	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.7	28-Apr-2008	martin	branches: 1.7.18; Remove clause 3 and 4 from TNF licenses
1.6	18-Feb-2007	matt	branches: 1.6.44; 1.6.46; 1.6.48; Changes for newlock2.
1.5	11-Dec-2005	christos	branches: 1.5.26; merge ktrace-lwp.
1.4	10-Oct-2003	matt	branches: 1.4.16; Adapt ARM Linux compat code to deal with SIGINFO.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	17-Jan-2003	thorpej	branches: 1.2.2; Merge the nathanw_sa branch.
1.1	14-Jan-2002	bjh21	branches: 1.1.2; 1.1.4; Crude first cut at ARMLinux binary compatibility. Successfully runs "/emul/linux/bin/echo hello, world", dynamically linked.
1.1.4.3	04-May-2002	thorpej	LWP'ify.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	14-Jan-2002	nathanw	file linux_trap.c was added on branch nathanw_sa on 2002-02-28 04:07:18 +0000
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	14-Jan-2002	jdolecek	file linux_trap.c was added on branch kqueue on 2002-02-11 20:07:17 +0000
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.1	26-Feb-2007	yamt	sync with head.
1.5.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.6.48.2	11-Mar-2010	yamt	sync with head
1.6.48.1	16-May-2008	yamt	sync with head.
1.6.46.1	18-May-2008	yamt	sync with head.
1.6.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.14	08-Dec-2019	skrll	Typo in comment
1.13	06-Apr-2019	thorpej	Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.12	24-Jan-2018	skrll	branches: 1.12.4; Remove port-acorn26 OK core@
1.11	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.10	11-Aug-2013	matt	unified syntax, make it play nice with thumb
1.9	31-Aug-2012	matt	branches: 1.9.2; 1.9.4; Add ucas32 for SMP.
1.8	16-Aug-2012	matt	Actually use the assembly version of the atomic function if compiling for armv6 or armv7 cpus. Use atomic_cas_ptr instead of _lock_cas so we pick up the assembly version when it's used.
1.7	07-Jul-2010	chs	branches: 1.7.8; 1.7.16; implement ucas_* for arm.
1.6	16-Jan-2009	bjh21	branches: 1.6.4; 1.6.6; Simplify the pre-ARMv6 code. Specifically: * Take advantage of conditional instructions to avoid branching. * Tweak register allocation to remove some MOVs from the debug code. * In the debug code, only the address of the counter varies between the success and failure cases, so make the rest of the code common. Also correct the initial comment: _lock_cas returns the old value, not a boolean.
1.5	28-Apr-2008	martin	branches: 1.5.8; 1.5.16; Remove clause 3 and 4 from TNF licenses
1.4	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.3	10-Feb-2008	ad	branches: 1.3.6; 1.3.8; 1.3.10; Add aliases for atomic_cas_foo_ni().
1.2	29-Nov-2007	ad	- Change _lock_cas() to do compare-and-swap instead of compare-and-set. - Add aliases for atomic_cas_ulong() and friends.
1.1	09-Mar-2007	thorpej	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.18; 1.1.20; 1.1.22; 1.1.24; 1.1.26; 1.1.32; [Missed this file in the initial commit.] Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.1.32.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.32.1	08-Dec-2007	mjf	Sync with HEAD.
1.1.26.4	11-Feb-2008	yamt	sync with head.
1.1.26.3	07-Dec-2007	yamt	sync with head
1.1.26.2	03-Sep-2007	yamt	sync with head.
1.1.26.1	09-Mar-2007	yamt	file lock_cas.S was added on branch yamt-lazymbuf on 2007-09-03 14:23:12 +0000
1.1.24.3	23-Mar-2008	matt	sync with HEAD
1.1.24.2	28-Jan-2008	matt	When building an armv6, let lock_cas use ldrex/strex
1.1.24.1	09-Jan-2008	matt	sync with HEAD
1.1.22.2	21-Mar-2008	chris	Sync with head.
1.1.22.1	01-Jan-2008	chris	Sync with HEAD.
1.1.20.1	03-Dec-2007	joerg	Sync with HEAD.
1.1.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.1.18.1	26-Dec-2007	rjs	Sync with HEAD.
1.1.10.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.1.4.2	12-Mar-2007	rmind	Sync with HEAD (missed new files in previous).
1.1.4.1	09-Mar-2007	rmind	file lock_cas.S was added on branch yamt-idlelwp on 2007-03-12 06:14:49 +0000
1.1.2.2	03-Dec-2007	ad	Sync with HEAD.
1.1.2.1	03-Dec-2007	ad	Sync with HEAD.
1.3.10.3	11-Aug-2010	yamt	sync with head.
1.3.10.2	04-May-2009	yamt	sync with head.
1.3.10.1	16-May-2008	yamt	sync with head.
1.3.8.1	18-May-2008	yamt	sync with head.
1.3.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.5.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.6.6.1	05-Mar-2011	rmind	sync with head
1.6.4.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.7.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.8.1	30-Oct-2012	yamt	sync with head
1.9.4.1	28-Aug-2013	rmind	sync with head
1.9.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.4.1	10-Jun-2019	christos	Sync with HEAD
1.35	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.34	19-Oct-2020	christos	branches: 1.34.2; _KERNEL_OPT police
1.33	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.32	16-Mar-2017	chs	allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
1.31	21-Feb-2017	skrll	KNF
1.30	13-Aug-2014	matt	branches: 1.30.2; 1.30.4; 1.30.6; Add __NO_FIQ to prevent testing of the PSR FIQ bit Use VALID_R15_PSR(pc, spsr) instead of testing explicitly
1.29	04-Jan-2014	dsl	Remove __HAVE_PROCESS_XFPREGS and add the extra parameter for the size of the fp save area to all the process_read_fpregs() and process_write_fpregs() functions. None of the functions have been modified to use the new parameters. The size is set for all the writes, but some of the arch-specific reads just pass NULL. The amd64 (and i386) need variable sized fp register save areas in order to support AVX and other enhanced register areas. These functions are rarely called - so the extra argument won't matter.
1.28	14-Oct-2013	skrll	Fix size parameter to memset. Found by gcc 4.8.
1.27	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.26	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.25	08-Dec-2012	matt	branches: 1.25.2; Make sure the enable bit is not set when restoring the VFP context since that has special meaning to the VFP PCU code.
1.24	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.23	16-Aug-2012	matt	branches: 1.23.2; Rename process_frame to lwp_trapframe
1.22	21-Nov-2009	rmind	branches: 1.22.12; 1.22.20; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.21	16-May-2009	cegger	KNF, same object code generated. (checked with evbarm CP3100 kernel)
1.20	18-Mar-2009	cegger	bcopy -> memcpy
1.19	19-Nov-2008	matt	branches: 1.19.4; Add some KASSERTS and tests for I32_bit to include F32_bit
1.18	04-Mar-2007	christos	branches: 1.18.42; 1.18.46; 1.18.52; 1.18.54; 1.18.60; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	11-Dec-2005	christos	branches: 1.17.26; merge ktrace-lwp.
1.16	14-Sep-2005	martin	Now that process_frame() is a macro (done "unannounced" in arm's include/frame.h), don't try to define an inline function with the same name and same contents.
1.15	02-Jun-2005	uwe	branches: 1.15.2; Drop redundant (and wrong) cast.
1.14	01-Jun-2005	scw	Declare the second arg of process_write_{fp,}regs() to be const. This permits sh5 to continue to re-use those functions in cpu_setmcontext() with the recent change to Makefile.kern.inc (revision 1.62).
1.13	21-Aug-2004	rearnsha	Support Thumb applications
1.12	24-Mar-2004	ws	Fix Frank Lancaster's broken license (after consulting with him). Pointed out by wiz.
1.11	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.10	17-Jan-2003	thorpej	branches: 1.10.2; Merge the nathanw_sa branch.
1.9	24-Nov-2001	thorpej	Move the ARM, Ltd. floating point emulator to arch/arm.
1.8	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.7	27-Oct-2001	rearnsha	branches: 1.7.2; Add a couple more diagnostics.
1.6	28-Feb-2001	bjh21	branches: 1.6.4; 1.6.6; 1.6.8; PCB convergence, part the first: Move the pointer to the current user trapframe from struct mdproc to struct pcb (as on arm26). Only tested by compiling kernels on arm32 and hpcarm (dnard seems to be incomplete anyway). Someone should try running one.
1.5	27-Feb-2001	bjh21	opt_armfpe.h isn't arm32-specific any more.
1.4	27-Feb-2001	bjh21	<arm/armreg.h> isn't arm26-specific any more.
1.3	27-Feb-2001	bjh21	Stop using #ifdef arm32, since future NetBSD/arm ports are likely not to provide it. For things which are historical oddities of NetBSD/arm26, use #ifndef arm26. For things which are inherently dependent on the size of program space in use, use #ifdef PROG32 (and include opt_progmode.h).
1.2	26-Feb-2001	bjh21	This file doesn't need <machine/cpus.h>.
1.1	11-Feb-2001	bjh21	Shared ARM ptrace(2) implementation. Mostly the same as the arm32 version, but with some #ifdefs for arm26. Also, don't define PT_STEP, since we don't implement it. This should reduce code size a little.
1.6.8.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.6.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.6.4.1	28-Feb-2001	bouyer	file process_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:18 +0000
1.7.2.4	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.7.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.7.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.7.2.1	27-Oct-2001	thorpej	file process_machdep.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.10.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.15.2.2	03-Sep-2007	yamt	sync with head.
1.15.2.1	21-Jun-2006	yamt	sync with head.
1.17.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.18.60.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.18.54.2	28-Apr-2009	skrll	Sync with HEAD.
1.18.54.1	19-Jan-2009	skrll	Sync with HEAD.
1.18.52.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.18.46.3	11-Mar-2010	yamt	sync with head
1.18.46.2	20-Jun-2009	yamt	sync with head
1.18.46.1	04-May-2009	yamt	sync with head.
1.18.42.1	17-Jan-2009	mjf	Sync with HEAD.
1.19.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.22.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.22.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.22.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.22.12.1	30-Oct-2012	yamt	sync with head
1.23.2.3	03-Dec-2017	jdolecek	update from HEAD
1.23.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.2.1	25-Feb-2013	tls	resync with head
1.25.2.2	18-May-2014	rmind	sync with head
1.25.2.1	28-Aug-2013	rmind	sync with head
1.30.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.30.4.1	20-Mar-2017	pgoyette	Sync with HEAD
1.30.2.1	28-Aug-2017	skrll	Sync with HEAD
1.34.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4	05-Apr-2014	christos	adjust to new signature; return consistent stuff. 0 is ok -1 is error
1.3	11-Dec-2005	christos	branches: 1.3.114; 1.3.124; 1.3.130; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	05-Aug-2001	chris	branches: 1.1.2; 1.1.8; 1.1.26; Share procfs_machdep.c across arm.
1.1.26.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.26.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.26.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	05-Aug-2001	chris	Share procfs_machdep.c across arm.
1.1.8.1	05-Aug-2001	chris	file procfs_machdep.c was added on branch nathanw_sa on 2001-08-05 13:09:46 +0000
1.1.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.1	05-Aug-2001	thorpej	file procfs_machdep.c was added on branch kqueue on 2001-08-25 06:15:08 +0000
1.3.130.1	18-May-2014	rmind	sync with head
1.3.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8	30-Dec-2024	jmcneill	psci: Add support for PSCI_CPU_SUSPEND
1.7	07-Aug-2021	jmcneill	branches: 1.7.12; arm: PSCI: Add a function to return the PSCI conduit.
1.6	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.5	16-Jan-2021	chs	remove unused "_DIAGNOSTIC" option and opt_diagnostic.h. note that this is unrelated to the widely used "DIAGNOSTIC" option.
1.4	04-Dec-2020	skrll	Trailing whitespace
1.3	13-Oct-2018	jmcneill	branches: 1.3.12; Add function that returns true if PSCI has been initialized
1.2	15-Jun-2018	jakllsch	branches: 1.2.2; Use correct value for PSCI 0.2+ PSCI_CPU_ON.
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add support for ARM Power State Coordination Interface (PSCI).
1.1.10.2	20-Oct-2018	pgoyette	Sync with head
1.1.10.1	25-Jun-2018	pgoyette	Sync with HEAD
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	28-Jun-2017	jdolecek	file psci.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file psci.c was added on branch nick-nhusb on 2017-08-28 17:51:29 +0000
1.1.4.3	18-Jun-2018	martin	Pull up following revision(s) (requested by jakllsch in ticket #883): sys/arch/arm/fdt/psci_fdt.c: revision 1.5 sys/arch/arm/arm/psci.c: revision 1.2 Use correct value for PSCI 0.2+ PSCI_CPU_ON. Fix PSCI 0.1 detection.
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file psci.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.3.12.2	03-Apr-2021	thorpej	Sync with HEAD.
1.3.12.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.7.12.1	02-Aug-2025	perseant	Sync with HEAD
1.5	30-Dec-2024	jmcneill	psci: Add support for PSCI_CPU_SUSPEND
1.4	07-Aug-2021	jmcneill	branches: 1.4.12; arm: PSCI: Add a function to return the PSCI conduit.
1.3	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.2	13-Oct-2018	jmcneill	Add function that returns true if PSCI has been initialized
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.12; Add support for ARM Power State Coordination Interface (PSCI).
1.1.12.1	10-Jun-2019	christos	Sync with HEAD
1.1.10.1	20-Oct-2018	pgoyette	Sync with head
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	28-Jun-2017	jdolecek	file psci.h was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file psci.h was added on branch nick-nhusb on 2017-08-28 17:51:29 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file psci.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.12.1	02-Aug-2025	perseant	Sync with HEAD
1.2	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add support for ARM Power State Coordination Interface (PSCI).
1.1.10.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	28-Jun-2017	jdolecek	file psci_arm.S was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file psci_arm.S was added on branch nick-nhusb on 2017-08-28 17:51:29 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file psci_arm.S was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.53	14-Apr-2024	skrll	Trailing whitespace.
1.52	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.51	27-Nov-2018	maxv	branches: 1.51.12; Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too. I can't compile-test on each architecture, but there should be no breakage (tm). Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
1.50	24-Jan-2018	skrll	branches: 1.50.2; 1.50.4; Remove port-acorn26 OK core@
1.49	24-Mar-2015	matt	branches: 1.49.10; Preserve/restore user r/w tpid in mcontext.
1.48	13-Aug-2014	matt	branches: 1.48.2; When creating a mcontext, make sure the PSR we are saving is actually valid.
1.47	18-Aug-2013	matt	branches: 1.47.4; 1.47.6; 1.47.10; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.46	04-Mar-2013	matt	branches: 1.46.6; Fix boolean inversion in FPU setcontext.
1.45	08-Dec-2012	matt	Make sure that if _UC_FPU is set, that _UC_ARM_VFP is also set.
1.44	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.43	16-Aug-2012	matt	branches: 1.43.2; Rename process_frame to lwp_trapframe
1.42	21-May-2012	martin	Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903.
1.41	25-Jan-2012	tsutsui	branches: 1.41.2; STACKALIGN(fp) -> STACK_ALIGN(fp, STACK_ALIGNBYTES) per recent param.h cleanup.
1.40	30-Jun-2011	wiz	branches: 1.40.2; 1.40.6; dependant -> dependent
1.39	24-Feb-2011	joerg	Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled. Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h. This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
1.38	21-Nov-2009	rmind	branches: 1.38.4; 1.38.6; 1.38.8; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.37	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.36	19-Nov-2008	ad	branches: 1.36.4; Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit: - shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
1.35	24-Apr-2008	ad	branches: 1.35.2; 1.35.4; 1.35.8; 1.35.10; 1.35.16; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers. Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
1.34	17-Oct-2007	garbled	branches: 1.34.16; 1.34.18; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.33	08-Jul-2007	pooka	branches: 1.33.10; 1.33.12; Initialize the link context in a signal frame to the receiving lwp's link context instead of NULL. Otherwise, if we got a signal while the lwp had a link context set, the link context would be set to NULL upon return from signal delivery. christos@tech-kern: "I think you are right."
1.32	04-Mar-2007	christos	branches: 1.32.2; 1.32.4; 1.32.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.31	18-Feb-2007	ad	More signals/locking changes.
1.30	18-Feb-2007	briggs	Adapt to newlock2.
1.29	09-Feb-2007	ad	branches: 1.29.2; Merge newlock2 to head.
1.28	22-Oct-2006	peter	add const
1.27	05-Aug-2006	bjh21	branches: 1.27.4; 1.27.6; Centralize the various checks for validity of a CPU context in one macro, so we don't have to get it right in lots of different places.
1.26	10-May-2006	skrll	Fix a bunch of cast lvalues.
1.25	11-Dec-2005	christos	branches: 1.25.4; 1.25.6; 1.25.8; 1.25.10; 1.25.12; merge ktrace-lwp.
1.24	13-Sep-2005	christos	split compat_16 functions to their own file and make this compile again.
1.23	21-Aug-2004	rearnsha	branches: 1.23.12; Support throwing signals to Thumb handlers.
1.22	08-Oct-2003	thorpej	* Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code. This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern. As discussed on tech-kern. Reviewed and OK's by Christos.
1.21	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.20	26-Sep-2003	simonb	Fix "constify sendsig/trapsignal" fallout for non-siginfo'd archs. Test compiled on most architectures.
1.19	13-Sep-2003	chris	Tidy up a couple of bits to avoid duplication within the switch.
1.18	23-Jun-2003	martin	branches: 1.18.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.17	11-Apr-2003	nathanw	Make cpu_getmcontext() run the PC through ras_lookup() so that kernel getcontext() plus userlevel setcontext() (as used in libpthread) respects the atomicity of RAS regions.
1.16	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.15	15-Sep-2002	skrll	Fix typos in comment.
1.14	04-Jul-2002	thorpej	Add kernel support for having userland provide the signal trampoline: * struct sigacts gets a new sigact_sigdesc structure, which has the sigaction and the trampoline/version. Version 0 means "legacy kernel provided trampoline". Other versions are coordinated with machine- dependent code in libc. * sigaction1() grows two more arguments -- the trampoline pointer and the trampoline version. * A new __sigaction_sigtramp() system call is provided to register a trampoline along with a signal handler. * The handler is no longer passed to sensig() functions. Instead, sendsig() looks up the handler by peeking in the sigacts for the process getting the signal (since it has to look in there for the trampoline anyway). * Native sendsig() functions now select the appropriate trampoline and its arguments based on the trampoline version in the sigacts. Changes to libc to use the new facility will be checked in later. Kernel version not bumped; we will ride the 1.6C bump made recently.
1.13	23-Jun-2002	thorpej	When delivering a signal, arrange to have the handler invoked directly, using the trampoline only for the return. This saves two instructions in the trampoline, one of them being a branch.
1.12	23-Jun-2002	thorpej	When delivering a signal, there is no need to push the signal number, code, context pointer, or handler onto the stack, so don't do so.
1.11	24-Mar-2002	bjh21	branches: 1.11.2; arm26 -> acorn26 changes.
1.10	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.9	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.8	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.7	07-Aug-2001	bjh21	branches: 1.7.6; Use STACKALIGN rather than &=~7.
1.6	06-Aug-2001	bjh21	When delivering a signal, ensure that the stack is 8-byte-aligned.
1.5	10-Mar-2001	bjh21	branches: 1.5.2; 1.5.4; Don't allow the I and F (IRQ and FIQ disable) flags to be set in the PSR by sigreturn. This prevents user processes disabling interrupts by messing with their signal context.
1.4	28-Feb-2001	bjh21	branches: 1.4.2; PCB convergence, part the first: Move the pointer to the current user trapframe from struct mdproc to struct pcb (as on arm26). Only tested by compiling kernels on arm32 and hpcarm (dnard seems to be incomplete anyway). Someone should try running one.
1.3	27-Feb-2001	bjh21	<arm/armreg.h> isn't arm26-specific any more.
1.2	27-Feb-2001	bjh21	Stop using #ifdef arm32, since future NetBSD/arm ports are likely not to provide it. For things which are historical oddities of NetBSD/arm26, use #ifndef arm26. For things which are inherently dependent on the size of program space in use, use #ifdef PROG32 (and include opt_progmode.h).
1.1	13-Feb-2001	bjh21	Move sendsig() and sys___sigreturn14() from arm26/arm26/vm_machdep.c and arm32/arm32/machdep.c into arm/arm/sig_machdep.c, merging and ANSIfying in the process. The code is based on the arm32 version, so I don't think anything should break there.
1.4.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.5.4.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.5.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.5.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.5.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.4.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.5.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.5.2.1	10-Mar-2001	bouyer	file sig_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.7.6.12	17-Sep-2002	nathanw	Catch up to -current.
1.7.6.11	02-Aug-2002	nathanw	LWPify sigexit() call.
1.7.6.10	01-Aug-2002	nathanw	Catch up to -current.
1.7.6.9	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.7.6.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.7.6.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.7.6.6	28-Feb-2002	nathanw	Catch up to -current.
1.7.6.5	08-Jan-2002	nathanw	Catch up to -current.
1.7.6.4	17-Nov-2001	thorpej	Adapt to latest MI changes. Update copyright in arm_machdep.c
1.7.6.3	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.7.6.2	14-Nov-2001	thorpej	ARM-specific mcontext support. From Klaus Klein <kleink@netbsd.org>.
1.7.6.1	07-Aug-2001	thorpej	file sig_machdep.c was added on branch nathanw_sa on 2001-11-14 20:53:08 +0000
1.11.2.1	16-Jul-2002	gehenna	catch up with -current.
1.18.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.18.2.1	03-Aug-2004	skrll	Sync with HEAD
1.23.12.4	03-Sep-2007	yamt	sync with head.
1.23.12.3	26-Feb-2007	yamt	sync with head.
1.23.12.2	30-Dec-2006	yamt	sync with head.
1.23.12.1	21-Jun-2006	yamt	sync with head.
1.25.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.25.10.1	11-May-2006	elad	sync with head
1.25.8.2	11-Aug-2006	yamt	sync with head
1.25.8.1	24-May-2006	yamt	sync with head.
1.25.6.1	01-Jun-2006	kardel	Sync with head.
1.25.4.1	09-Sep-2006	rpaulo	sync with head
1.27.6.1	10-Dec-2006	yamt	sync with head.
1.27.4.2	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.27.4.1	18-Nov-2006	ad	Sync with head.
1.29.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.29.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.32.10.1	03-Oct-2007	garbled	Sync with HEAD
1.32.4.1	11-Jul-2007	mjf	Sync with head.
1.32.2.1	15-Jul-2007	ad	Sync with head.
1.33.12.1	06-Nov-2007	matt	sync with HEAD
1.33.10.1	01-Jan-2008	chris	Sync with HEAD.
1.34.18.1	18-May-2008	yamt	sync with head.
1.34.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.34.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.35.16.2	15-Feb-2014	matt	Use STACKALIGNBYTES
1.35.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.35.10.2	28-Apr-2009	skrll	Sync with HEAD.
1.35.10.1	19-Jan-2009	skrll	Sync with HEAD.
1.35.8.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.35.4.3	15-Oct-2008	wrstuden	Remove some now-unneeded includes. Matches previous changes to i386 code.
1.35.4.2	14-May-2008	wrstuden	Per discussion with ad at n dot o, revert signal mask handling changes. The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in). The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty. While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff. This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it. As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
1.35.4.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.35.2.2	11-Mar-2010	yamt	sync with head
1.35.2.1	04-May-2009	yamt	sync with head.
1.36.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.38.8.1	05-Mar-2011	bouyer	Sync with HEAD
1.38.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.38.4.1	05-Mar-2011	rmind	sync with head
1.40.6.2	02-Jun-2012	mrg	sync to latest -current.
1.40.6.1	18-Feb-2012	mrg	merge to -current.
1.40.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.2.4	16-Jan-2013	yamt	sync with (a bit old) head
1.40.2.3	30-Oct-2012	yamt	sync with head
1.40.2.2	23-May-2012	yamt	sync with head.
1.40.2.1	17-Apr-2012	yamt	sync with head
1.41.2.1	21-May-2012	riz	branches: 1.41.2.1.2; Pull up following revision(s) (requested by martin in ticket #274): sys/arch/amd64/amd64/process_machdep.c: revision 1.20 sys/kern/sys_lwp.c: revision 1.54 sys/arch/sparc64/sparc64/machdep.c: revision 1.267 sys/arch/mips/mips/cpu_subr.c: revision 1.16 sys/arch/vax/vax/machdep.c: revision 1.188 sys/sys/lwp.h: revision 1.161 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.98 sys/arch/alpha/alpha/machdep.c: revision 1.339 sys/compat/sys/ucontext.h: revision 1.6 sys/arch/hppa/hppa/hppa_machdep.c: revision 1.28 distrib/sets/lists/tests/mi: revision 1.469 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.42 tests/lib/libc/sys/t_lwp_create.c: revision 1.1 tests/lib/libc/sys/Makefile: revision 1.23 sys/arch/arm/arm/sig_machdep.c: revision 1.42 sys/arch/amd64/include/mcontext.h: revision 1.15 sys/arch/amd64/amd64/machdep.c: revision 1.183 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.99 sys/arch/i386/i386/machdep.c: revision 1.727 sys/compat/netbsd32/netbsd32_lwp.c: revision 1.13 sys/arch/sparc/sparc/machdep.c: revision 1.319 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.76 sys/arch/m68k/m68k/sig_machdep.c: revision 1.49 sys/sys/ucontext.h: revision 1.16 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.9 lib/libc/sys/_lwp_create.2: revision 1.5 Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903.
1.41.2.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.43.2.4	03-Dec-2017	jdolecek	update from HEAD
1.43.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.43.2.2	23-Jun-2013	tls	resync from head
1.43.2.1	25-Feb-2013	tls	resync with head
1.46.6.1	28-Aug-2013	rmind	sync with head
1.47.10.1	30-Jan-2019	martin	Pull up following revision(s) (requested by maxv in ticket #1677): sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23 Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too. I can't compile-test on each architecture, but there should be no breakage (tm). Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
1.47.6.1	30-Jan-2019	martin	Pull up following revision(s) (requested by maxv in ticket #1677): sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23 Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too. I can't compile-test on each architecture, but there should be no breakage (tm). Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
1.47.4.1	30-Jan-2019	martin	Pull up following revision(s) (requested by maxv in ticket #1677): sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23 Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too. I can't compile-test on each architecture, but there should be no breakage (tm). Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
1.48.2.1	06-Apr-2015	skrll	Sync with HEAD
1.49.10.1	27-Jan-2019	martin	Pull up following revision(s) (requested by maxv in ticket #1173): sys/arch/hppa/hppa/sig_machdep.c: revision 1.26 sys/arch/arm/arm/sig_machdep.c: revision 1.51 sys/arch/i386/i386/machdep.c: revision 1.813 sys/arch/alpha/alpha/machdep.c: revision 1.352 sys/arch/m68k/m68k/sig_machdep.c: revision 1.50 sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8 sys/arch/sparc64/sparc64/machdep.c: revision 1.289 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16 sys/arch/mips/mips/sig_machdep.c: revision 1.24 sys/arch/riscv/riscv/sig_machdep.c: revision 1.2 sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7 sys/arch/vax/vax/sig_machdep.c: revision 1.23 Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo has padding, so zero it out properly. While here I'm also zeroing out some other things in several ports, for safety. Same problem in netbsd32, so fix that too. I can't compile-test on each architecture, but there should be no breakage (tm). Overall this fixes at least 14 info leaks. Prompted by the discovery by KLEAK of a leak in amd64's sendsig_siginfo.
1.50.4.1	10-Jun-2019	christos	Sync with HEAD
1.50.2.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.51.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	26-Mar-2004	drochner	fix references to the syscall formerly known as SYS___sigreturn14
1.6	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.5	11-Sep-2003	martin	Backout previous, now that <sys/syscall.h> is fixed it's SYS___sigreturn14 again (until we convert to siginfo).
1.4	11-Sep-2003	briggs	s/SYS___sigreturn14/SYS_compat_16___sigreturn14/
1.3	23-Jun-2002	thorpej	branches: 1.3.8; When delivering a signal, arrange to have the handler invoked directly, using the trampoline only for the return. This saves two instructions in the trampoline, one of them being a branch.
1.2	23-Jun-2002	thorpej	When delivering a signal, there is no need to push the signal number, code, context pointer, or handler onto the stack, so don't do so.
1.1	13-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; 1.1.10; 1.1.18; Separate out sigcode into its own file, since it's shared by arm26 and arm32.
1.1.18.1	16-Jul-2002	gehenna	catch up with -current.
1.1.10.4	03-Aug-2002	thorpej	Don't need an upcall trampoline; upcalls don't return.
1.1.10.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.10.2	05-Jul-2002	thorpej	When delivering an upcall, arrange to have the kernel return to the upcall directly, and use the upcall trampoline only to exit if the upcall returns.
1.1.10.1	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.1.6.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	13-Jan-2001	bjh21	Separate out sigcode into its own file, since it's shared by arm26 and arm32.
1.1.2.1	13-Jan-2001	bjh21	file sigcode.S was added on branch thorpej_scsipi on 2001-01-13 00:06:51 +0000
1.3.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4	07-Nov-2023	rin	smccc: Adjust SMCCC_ARCH_ATTRIBUTE for clang/arm Conditionally use (1) __attribute__ ((target("arch=armv7ve"))) (2) __attribute__ ((target("armv7ve"))) for gcc and clang, respectively. While gcc does not accept (2), clang accepts (1) but silently ignores it :(
1.3	08-Aug-2021	jmcneill	branches: 1.3.6; fix armv7 build
1.2	07-Aug-2021	jmcneill	arm: SMCCC: Add return values to smccc_call
1.1	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.3.6.1	14-Dec-2023	martin	Pull up following revision(s) (requested by rin in ticket #495): sys/arch/arm/arm/smccc.c: revision 1.4 sys/arch/arm/arm32/pmap.c: revision 1.441 smccc: Adjust SMCCC_ARCH_ATTRIBUTE for clang/arm Conditionally use (1) __attribute__ ((target("arch=armv7ve"))) (2) __attribute__ ((target("armv7ve"))) for gcc and clang, respectively. While gcc does not accept (2), clang accepts (1) but silently ignores it :( arm: pmap: Fix clang build without DIAGNOSTIC
1.2	07-Aug-2021	jmcneill	arm: SMCCC: Add return values to smccc_call
1.1	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.1	11-Aug-2007	chris	branches: 1.1.2; file soft_irqhandler.c was initially added on branch chris-arm-intr-rework.
1.1.2.4	01-Jan-2008	chris	Make branch build again following sync to head.
1.1.2.3	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.1.2.2	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.1.2.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.5	03-Dec-2007	ad	Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.4	19-Feb-2007	matt	branches: 1.4.18; 1.4.20; 1.4.22; 1.4.24; 1.4.30; Make softintr_names const.
1.3	11-Dec-2005	christos	branches: 1.3.26; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	branches: 1.2.16; __KERNEL_RCSID()
1.1	29-Jan-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.22; Move the generic ARM soft interrupt code into a generic place.
1.1.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.22.1	03-Aug-2004	skrll	Sync with HEAD
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	29-Jan-2002	nathanw	file softintr.c was added on branch nathanw_sa on 2002-02-28 04:07:19 +0000
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	29-Jan-2002	jdolecek	file softintr.c was added on branch kqueue on 2002-02-11 20:07:17 +0000
1.2.16.2	07-Dec-2007	yamt	sync with head
1.2.16.1	26-Feb-2007	yamt	sync with head.
1.3.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.4.30.1	08-Dec-2007	mjf	Sync with HEAD.
1.4.24.2	23-Mar-2008	matt	sync with HEAD
1.4.24.1	28-Jan-2008	matt	Add new fast softint switch code (common for all arm).
1.4.22.1	01-Jan-2008	chris	Sync with HEAD.
1.4.20.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.4.18.1	26-Dec-2007	rjs	Sync with HEAD.
1.69	05-Oct-2023	ad	Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap. This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
1.68	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.67	06-Apr-2019	kamil	branches: 1.67.12; Centralized shared part of child_return() into MI part Add a new function md_child_return() for MD specific bits only. New child_return() is now part of MI and central code that handles uniformly tracing code (KTR and ptrace(2)). Synchronize value passed to ktrsysret() among ports to SYS_fork. This is a traditional value and accessing p_lflag to check for PL_PPWAIT shall use locking against proc_lock. Returning SYS_fork vs SYS_vfork still isn't correct enough as there are more entry points to forking code. Instead of making it too good, just settle with plain SYS_fork for all ports.
1.66	03-Apr-2019	kamil	Rework the fork(2)/vfork(2) event signalling under ptrace(2) Remove the constraint of SIGTRAP event being maskable by a tracee. Now all SIGTRAP TRAP_CHLD events are delivered to debugger. This code touches MD specific logic and the child_return routine. It's an intermediate step with a room for refactoring in future and right now the least invasive approach. This allows to assert expected behavior in already existing ATF tests and make the code prettier in future keeping the same semantics. Probably there is a need for a MI wrapper of child_return for shared functionality between ports.
1.65	25-May-2018	martin	branches: 1.65.2; PR kern/53261: handle SYS_syscall indirection in MD code - the generic version would misalign the argument array.
1.64	24-Jan-2018	skrll	branches: 1.64.2; Remove port-acorn26 OK core@
1.63	18-Jan-2018	skrll	Fix test for SMI_IMB{,range} that was broken in 1.46 From Ramakrishna Rao Desetti
1.62	02-Jul-2017	skrll	Consistency around the user trapframe for all LWPs and there's no need to keep assigning it in kernel entry points.
1.61	02-Jul-2017	skrll	Trailing whitespace
1.60	13-Aug-2014	matt	branches: 1.60.2; 1.60.12; Add __NO_FIQ to prevent testing of the PSR FIQ bit Use VALID_R15_PSR(pc, spsr) instead of testing explicitly
1.59	29-Jan-2014	matt	Add read_insn and read_thumb_insn inlines to hide the endianness of instructions and use them as appropriate.
1.58	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.57	26-Jun-2013	matt	branches: 1.57.2; Use sy_invoke
1.56	16-Aug-2012	matt	branches: 1.56.2; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.55	16-Aug-2012	matt	Use tf instead of frame as trapframe pointer.
1.54	01-Aug-2012	matt	Make sure copyargs is 64-bit aligned (for EABI)
1.53	19-Feb-2012	rmind	Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.52	11-Feb-2012	martin	branches: 1.52.4; Add a posix_spawn syscall, as discussed on tech-kern. Based on the summer of code project by Charles Zhang, heavily reworked later by me - all bugs are likely mine. Ok: core, releng.
1.51	20-Dec-2010	matt	branches: 1.51.8; 1.51.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.50	21-Nov-2009	rmind	branches: 1.50.4; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.49	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.48	15-Jan-2009	bjh21	ILL_ILLTRP seems like the right code for a SWI that's not in the range assigned for syscalls, so use it.
1.47	23-Oct-2008	matt	branches: 1.47.2; 1.47.10; fix typo (thx nick)
1.46	23-Oct-2008	matt	Rework syscall.c similar to i386. Saves 3KB
1.45	21-Oct-2008	ad	Provide a small inline wrapper for sysent::sy_call() and use it to store the active syscall description in struct lwp. To be used at some future point to prevent unloading of modules that provide syscalls, while the syscalls are in use.
1.44	17-Oct-2008	cegger	make this compile
1.43	15-Oct-2008	wrstuden	Merge wrstuden-revivesa into HEAD.
1.42	28-Apr-2008	martin	branches: 1.42.2; 1.42.6; Remove clause 3 and 4 from TNF licenses
1.41	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.40	24-Apr-2008	ad	branches: 1.40.2; - Retire SYCALL_MPSAFE. With the exceptions of darwin and irix emulations, all system calls are now MPSAFE. - Remove unneeded acquire/release of kernel_lock.
1.39	06-Feb-2008	dsl	branches: 1.39.6; 1.39.8; Remove the 'args' parameter to 'trace_exit()' it is no longer used. Instead of passing the (un)real system call code and syscall table pointer, just pass the number of arguments - which is what ktrace really wants. Ride forthcoming 4.99.53
1.38	05-Jan-2008	dsl	Don't pass 'curlwp' into trace_enter() and trace_exit().
1.37	17-Oct-2007	garbled	branches: 1.37.2; 1.37.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.36	15-Aug-2007	ad	branches: 1.36.2; Changes to make ktrace LKM friendly and reduce ifdef KTRACE. Proposed on tech-kern.
1.35	18-Feb-2007	matt	branches: 1.35.4; 1.35.12; 1.35.16; 1.35.18; 1.35.20; 1.35.22; Changes for newlock2.
1.34	19-Jul-2006	ad	branches: 1.34.10; - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
1.33	07-Mar-2006	thorpej	branches: 1.33.2; Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
1.32	07-Mar-2006	thorpej	Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
1.31	05-Mar-2006	christos	Add a proc_is_traced_p() macro and use it, instead of copying the same code in many places. Idea from thorpej.
1.30	05-Mar-2006	christos	branches: 1.30.2; implement PT_SYSCALL
1.29	11-Dec-2005	christos	branches: 1.29.4; 1.29.6; merge ktrace-lwp.
1.28	10-Jul-2005	christos	No point in declaring syscall_intern and syscall in a zillion places.
1.27	01-Jul-2005	christos	branches: 1.27.2; PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly Instead of jumping to the default "bad" case, jump to the error handling switch, so that we can deal with ERESTART/EJUSTRETURN properly.
1.26	24-Oct-2004	skrll	Fix the argument to KERNEL_PROC_LOCK/KERNEL_PROC_UNLOCK.
1.25	21-Aug-2004	rearnsha	Handle SWI's from Thumb code. Note: this may need further work. For the momement we unconditionally convert a Thumb SWI insn into an ARM SWI with the operation code zero-extended to 24 bits. However, this should really be a property of the emulation (how do we know that all emulated systems would want to work this way?), but that would mean pushing all the handling down into each of the emulators.
1.24	14-Nov-2003	scw	Check alignment of the fault PC before de-referencing it. Give the process a Illegal Instruction fault if the PC is misaligned.
1.23	31-Oct-2003	simonb	Don't pass the (unused) return value args to the trace_enter()/systrace_enter() functions.
1.22	29-Oct-2003	mycroft	The uninitialized variable in this case was a bug, which could probably be used to crash the system.
1.21	26-Oct-2003	chris	Fix up some unitialised variables.
1.20	08-Oct-2003	thorpej	* Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code. This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern. As discussed on tech-kern. Reviewed and OK's by Christos.
1.19	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.18	29-Jun-2003	fvdl	branches: 1.18.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.17	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.16	01-Mar-2003	thorpej	Do the syscall_plain/syscall_fancy dance on ARM. Shaves a fair number of cycles off the syscall overhead. Since all COMPAT_LINUX platforms now support __HAVE_SYSCALL_INTERN, garbage-collect the LINUX_SYSCALL_FUNCTION stuff.
1.15	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.14	21-Dec-2002	manu	Pass the system call table to trace_enter() and ktrsys() so that it is possible to use alternate system call tables. This is usefull for displaying correctly the arguments in Mach binaries traces. If NULL is given, then the regular systam call table for the process is used.
1.13	16-Nov-2002	uebayasi	Fix compilation errors introduced by recent trace_enter()/ktrsyscall() changes. Provided by FUKAUMI Naoki <naoki at fukaumi dot org> in kern/19070.
1.12	05-Oct-2002	bjh21	Correct some gratuitously-wrong indentation.
1.11	05-Oct-2002	bjh21	Minimal changes to allow a kernel with "options MULTIPROCESSOR" to compile and boot multi-user on a single-processor machine. Many of these changes are wildly inappropriate for actual multi-processor operation, and correcting this will be my next task.
1.10	17-Jun-2002	christos	MD systrace gluons.
1.9	24-Mar-2002	bjh21	branches: 1.9.2; 1.9.4; arm26->acorn26 transition.
1.8	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.7	09-Mar-2002	bjh21	Move arm700bugcount into stuct cpu_info, and attach it in identify_master_cpu().
1.6	20-Jan-2002	thorpej	branches: 1.6.2; 1.6.4; XXX Local prototype for syscall().
1.5	17-Jan-2002	bjh21	Separate out syscall() out into three parts: swi_handler() does stuff that all SWIs will need, then calls curproc->p_emul->e_syscall. syscall() handles native NetBSD system calls. linux_syscall() handles Linux system calls.
1.4	14-Jan-2002	bjh21	Crude first cut at ARMLinux binary compatibility. Successfully runs "/emul/linux/bin/echo hello, world", dynamically linked.
1.3	13-Jan-2002	bjh21	Use symbolic names for SWI number blocks (from <arm/swi.h>).
1.2	13-Jan-2002	bjh21	Make this actually compile on acorn32.
1.1	12-Jan-2002	bjh21	Combined syscall handler for all ARM ports. This is basically the arm32 version, made readable and compatible with arm26. In addition, this adds support for NetBSD/arm's newly allocated SWI range.
1.6.4.9	29-Dec-2002	thorpej	Sync with HEAD.
1.6.4.8	11-Dec-2002	thorpej	Sync with HEAD.
1.6.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.6.4.6	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.6.4.5	20-Jun-2002	nathanw	Catch up to -current.
1.6.4.4	11-Apr-2002	thorpej	Make these compile again.
1.6.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.6.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.6.4.1	20-Jan-2002	nathanw	file syscall.c was added on branch nathanw_sa on 2002-02-28 04:07:19 +0000
1.6.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.6.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.6.2.1	20-Jan-2002	jdolecek	file syscall.c was added on branch kqueue on 2002-02-11 20:07:17 +0000
1.9.4.1	15-Mar-2004	jmc	Pullup revs 1.21-1.22 (requested by skrll in ticket #1552) Fix up some unitialised variables to avoid a possible crash.
1.9.2.1	14-Jul-2002	gehenna	catch up with -current.
1.18.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.6	02-Nov-2004	skrll	Sync with HEAD.
1.18.2.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.4	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.3	25-Aug-2004	skrll	Sync with HEAD.
1.18.2.2	03-Aug-2004	skrll	Sync with HEAD
1.18.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.27.2.6	11-Feb-2008	yamt	sync with head.
1.27.2.5	21-Jan-2008	yamt	sync with head
1.27.2.4	03-Sep-2007	yamt	sync with head.
1.27.2.3	26-Feb-2007	yamt	sync with head.
1.27.2.2	30-Dec-2006	yamt	sync with head.
1.27.2.1	21-Jun-2006	yamt	sync with head.
1.29.6.1	22-Apr-2006	simonb	Sync with head.
1.29.4.1	09-Sep-2006	rpaulo	sync with head
1.30.2.3	11-Aug-2006	yamt	sync with head
1.30.2.2	13-Mar-2006	yamt	sync with head.
1.30.2.1	05-Mar-2006	yamt	file syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:52 +0000
1.33.2.2	07-Mar-2006	thorpej	Syscall debug tracing is handled by trace_enter() / trace_exit(). Change trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c all of the SYSCALL_DEBUG handling from individual system call dispatch routines.
1.33.2.1	07-Mar-2006	thorpej	file syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000
1.34.10.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.35.22.4	09-Feb-2008	chris	Sync to HEAD.
1.35.22.3	20-Jan-2008	chris	Sync to HEAD.
1.35.22.2	01-Jan-2008	chris	Sync with HEAD.
1.35.22.1	18-Aug-2007	chris	Sync with HEAD
1.35.20.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.35.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.35.18.1	02-Oct-2007	rjs	Sync with HEAD.
1.35.16.1	03-Sep-2007	skrll	Sync with HEAD.
1.35.12.1	03-Oct-2007	garbled	Sync with HEAD
1.35.4.1	20-Aug-2007	ad	Sync with HEAD.
1.36.2.3	23-Mar-2008	matt	sync with HEAD
1.36.2.2	09-Jan-2008	matt	sync with HEAD
1.36.2.1	28-Aug-2007	matt	Add thumb support for syscalls > 255. If embedded syscall # is 0, take syscall number from ip register.
1.37.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.37.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.39.8.1	18-May-2008	yamt	sync with head.
1.39.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.39.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.40.2.3	11-Mar-2010	yamt	sync with head
1.40.2.2	04-May-2009	yamt	sync with head.
1.40.2.1	16-May-2008	yamt	sync with head.
1.42.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.42.6.1	19-Oct-2008	haad	Sync with HEAD.
1.42.2.1	14-Oct-2008	wrstuden	Add a new vp-private flag, SAVP_FLAG_DELIVERING. This flag indicates that the vp is in the process of delivering a new-thread upcall. This is a BLOCKED or NEWPROC upcall. Do NOT generate any BLOCKED upcalls while this is set. Set it at the end of sa_switchcall() and clear it at syscall entry. Sadly, I have found no other way to handle this. The old SA interface has no way for userland to acknowledge that it got the upcall, so use syscall entry as the indicator that libpthread got it. This addresses the issue seen on current-users with firefox dying with a blockedgen != unbockedgen error. The problem is we deliver a BLOCKED upcall, but between the end of userret() and when the CPU indicates that it's running in user mode, we take a page fault. Said page fault blocks, blocking upcall delivery. The original block, however, was short-lived, and the UNBLOCK happens shortly. It happens before libpthread actually notices the BLOCKED upcall. Boom! Unfortunately a LOCKDEBUG/DIAGNOSTIC kernel still dies before firefox opens. However this new issue is with uvm code calling mtsleep when not holding a correct lock; sa_switch() is exploding at KASSERT(lwp_locked(l, NULL)); before it's done _anything_. Also, while here, add sa_system_disabled. This is an integer that we examine when starting SA for a proc. If it's non-zero, we error out. Once this is hooked into sysctl, you'll be able to disable SA w/o recompiling.
1.47.10.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.47.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.50.4.1	05-Mar-2011	rmind	sync with head
1.51.12.2	24-Feb-2012	mrg	sync to -current.
1.51.12.1	18-Feb-2012	mrg	merge to -current.
1.51.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.51.8.2	30-Oct-2012	yamt	sync with head
1.51.8.1	17-Apr-2012	yamt	sync with head
1.52.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.56.2.2	03-Dec-2017	jdolecek	update from HEAD
1.56.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.57.2.2	18-May-2014	rmind	sync with head
1.57.2.1	28-Aug-2013	rmind	sync with head
1.60.12.1	05-Jun-2018	bouyer	Pull up following revision(s) (requested by martin in ticket #859): sys/arch/arm/arm/syscall.c: revision 1.65 PR kern/53261: handle SYS_syscall indirection in MD code - the generic version would misalign the argument array.
1.60.2.1	28-Aug-2017	skrll	Sync with HEAD
1.64.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.65.2.1	10-Jun-2019	christos	Sync with HEAD
1.67.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.75	05-Oct-2023	ad	Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap. This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
1.74	08-Jan-2022	skrll	KNF
1.73	08-Jan-2022	skrll	Make VERBOSE_ARM32 compile again and reduce #ifdefs while I'm here
1.72	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.71	30-Oct-2021	skrll	Remove stale comment
1.70	30-Oct-2021	skrll	KNF and remove (some) unnecessary #includes
1.69	30-Oct-2021	skrll	Use designated initialisers for static handlers and reduce the kernel size a little.
1.68	26-Oct-2021	skrll	G/C FAST_FPE
1.67	21-Sep-2020	skrll	Allow an undefined instruction to use lr (r14) as Rt. New gcc emits this with TPIDRURO read. Not sure why the exception handler cares if sp or pc are used as Rt
1.66	01-Oct-2019	chs	in many device attach paths, allocate memory with KM_SLEEP instead of KM_NOSLEEP and remove code to handle failures that can no longer happen.
1.65	06-Apr-2019	thorpej	branches: 1.65.4; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.64	17-Mar-2019	skrll	Fixup a comment
1.63	16-Mar-2019	skrll	Style and whitespace. NFC.
1.62	28-May-2018	chs	branches: 1.62.2; merge a new version of the CDDL dtrace and ZFS code. this changes the upstream vendor from OpenSolaris to FreeBSD, and this version is based on FreeBSD svn r315983. in addition to the 10 years of improvements from upstream, this version also has these NetBSD-specific enhancements: - dtrace FBT probes can now be placed in kernel modules. - ZFS now supports mmap().
1.61	24-Jan-2018	skrll	branches: 1.61.2; Remove port-acorn26 OK core@
1.60	02-Jul-2017	skrll	Consistency around the user trapframe for all LWPs and there's no need to keep assigning it in kernel entry points.
1.59	06-May-2017	skrll	KNF
1.58	27-Feb-2017	chs	branches: 1.58.4; apply changes equivalent to freebsd r256822, r267759 and r298171: fix the dtrace "args" variable to return correct values. simplify the invop handlers a bit by changing the second argument from a pointer into the stack to a pointer to the trapframe.
1.57	20-Feb-2017	skrll	Trailing whitespace
1.56	15-Apr-2015	matt	branches: 1.56.2; 1.56.4; Remove FAST_FPE code
1.55	14-Oct-2014	skrll	branches: 1.55.2; Use KM_NOSLEEP in install_coproc_handler.
1.54	28-Mar-2014	matt	branches: 1.54.4; Move undefined evcnt's to cpu_info.
1.53	15-Mar-2014	ozaki-r	Add a trap handler for DTrace FBT provider
1.52	05-Mar-2014	matt	frame -> tf printf out the insn, faulting pc, lr, sp when we get an undefined insn int the kernel.
1.51	29-Jan-2014	matt	Add read_insn and read_thumb_insn inlines to hide the endianness of instructions and use them as appropriate.
1.50	18-Aug-2013	matt	Properly recognize Thumb2 instructions. (a thumb2 FP programs correctly runs now).
1.49	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.48	12-Nov-2012	skrll	branches: 1.48.2; C99 types
1.47	16-Aug-2012	matt	branches: 1.47.2; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.46	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.45	11-Aug-2012	matt	Make sure to advance the PC after emulating an instruction.
1.44	12-Jul-2012	matt	Add event counters for undefined instruction and cp15 instruction emulation.
1.43	16-Nov-2011	he	branches: 1.43.8; Semicolons are not optional :)
1.42	15-Nov-2011	matt	Make sure to advance past the instruction we just emulated.
1.41	07-Apr-2011	matt	branches: 1.41.4; Add a cp15 trapper to emulate the mrc/mcr instructions for the thread id registers.
1.40	20-Dec-2010	matt	branches: 1.40.2; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.39	27-Nov-2009	rmind	branches: 1.39.4; - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.38	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.37	15-Mar-2009	cegger	ansify function definitions
1.36	17-Dec-2008	cegger	branches: 1.36.2; kill MALLOC and FREE macros.
1.35	19-Nov-2008	matt	Add some KASSERTS and tests for I32_bit to include F32_bit
1.34	21-May-2008	ad	branches: 1.34.4; 1.34.6; 1.34.12; Remove unneeded playing about with kernel_lock.
1.33	27-Apr-2008	matt	branches: 1.33.2; Merge kernel changes in matt-armv6 to HEAD.
1.32	05-Nov-2007	ad	branches: 1.32.16; 1.32.18; 1.32.20; Don't set l_usrpri / spc_curpriority here. mi_userret() does it.
1.31	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.30	02-Oct-2007	ad	branches: 1.30.2; Make want_resched a member of cpu_info.
1.29	18-Feb-2007	matt	branches: 1.29.4; 1.29.12; 1.29.18; 1.29.20; 1.29.22; 1.29.24; 1.29.26; Changes for newlock2.
1.28	09-Feb-2007	ad	branches: 1.28.2; Merge newlock2 to head.
1.27	19-Jul-2006	ad	branches: 1.27.4; - Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
1.26	10-Nov-2005	scw	branches: 1.26.6; 1.26.10; Give THUMB_CODE its own 'struct undefined_handler' so we don't try to install the same handler structure twice (for difference coprocs). Spotted by dbj@ using QUEUEDEBUG.
1.25	24-Oct-2004	skrll	branches: 1.25.12; Fix the argument to KERNEL_PROC_LOCK/KERNEL_PROC_UNLOCK.
1.24	21-Aug-2004	rearnsha	Convert the coprocessor defines into an enum to avoid excessive preprocessor hackery. If supporting Thumb add an 18th undefined handler for undefined instruction traps taken in Thumb state. Kill MAX_COPROCS and use NUM_UNKNOWN_HANDLERS instead. Add support for breakpoints set in Thumb code and hand them off to GDB as required.
1.23	07-Aug-2004	rearnsha	Don't overload the unknown instruction handling for the core onto CP0. Instead, add a seventeenth 'co-processor' specifically for the core. Add support for ARMv5 unknown instructions in the 'NV' space.
1.22	29-Nov-2003	bjh21	Use kdb_trap() rather than Debugger() to deal with unhandled undefined instructions in the kernel, so that DDB gets a useful trapframe. Also panic if this happens when DDB's not around.
1.21	14-Nov-2003	scw	Check alignment of the fault PC before de-referencing it. Give the process a Illegal Instruction fault if the PC is misaligned.
1.20	31-Oct-2003	cl	Reduce code duplication by adding mi_userret() in sys/userret.h containing signal posting, kernel-exit handling and sa_upcall processing. XXX the pc532, sparc, sparc64 and vax ports should have their XXX userret() code rearranged to use this.
1.19	08-Oct-2003	thorpej	* Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code. This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern. As discussed on tech-kern. Reviewed and OK's by Christos.
1.18	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.17	28-Apr-2003	briggs	branches: 1.17.2; Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.16	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.15	02-May-2002	rjs	branches: 1.15.6; Make it compile when VERBOSE_ARM32 is defined.
1.14	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.13	24-Mar-2002	bjh21	arm26->acorn26 transition.
1.12	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.11	23-Nov-2001	thorpej	Use <arm/undefined.h> instead of <machine/undefined.h>.
1.10	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.9	18-Oct-2001	bjh21	branches: 1.9.4; Recognize GDB's default breakpoint instruction (as of GDB 5.0), in addition to the instruction we used with GDB 4.x. The new instruction has the advantage of fitting the pattern that ARM recommend using for instructions that need to stay undefined.
1.8	17-Mar-2001	bjh21	branches: 1.8.2; 1.8.4; Create an ARM2-specific undefined-instruction handler which deals with the undef/SWI bug and handles emulating SWP. Untested bacuse my ARM2 machine isn't currently set up.
1.7	13-Mar-2001	bjh21	Change the value of tf_pc in undefined-instruction handlers on arm32. It now always points to the undefined instruction in question. It's up to the handler to advance it to the next instruction if it wants execution to continue there. This is how things have always worked on arm26.
1.6	13-Mar-2001	bjh21	Separate out the SIGTRAP (gdb breakpoint) generator from undefinedinstruction() so it's no longer a special case.
1.5	11-Mar-2001	bjh21	branches: 1.5.2; Change undefined instruction handler to use a linked list for each co-processor. This is necessary so we can have several handlers for CP0 (used as a catch-all for non-CP instructions). Handlers are now removed using remove_coproc_handler(), rather than by calling install_coproc_handler() with a NULL handler. Because install_coproc_handler() can now allocate memory, there's a version for use at boot time that doesn't.
1.4	08-Mar-2001	bjh21	Use the same undefined-instuction handler on both arm26 and arm32. The handler is derived mostly from the arm32 version, but with a check for an obscure ARM2 bug thrown in. arm26 fpu and cpu drivers use the new interface for catching undefined instructions.
1.3	05-Mar-2001	bjh21	General prettification (mostly comments).
1.2	05-Mar-2001	bjh21	ANSIfy.
1.1	05-Mar-2001	bjh21	Move undefined.c from sys/arch/{arm32/arm32,hpcarm/hpcarm} to sys/arch/arm/arm in preparation for making it usable on arm26 as well.
1.5.2.3	27-Mar-2001	bouyer	Sync with HEAD.
1.5.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.5.2.1	11-Mar-2001	bouyer	file undefined.c was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.8.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.8.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.8.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.9.4.12	07-Jan-2003	thorpej	In the SA universe, the switch-to-this-LWP decision is made at a different level than where preempt() calls are made, which renders the "newlwp" argument useless. Replace it with a "more work to do" boolean argument. Returning to userspace preempt() calls pass 0. "Voluntary" preemptions in e.g. uiomove() pass 1. This will be used to indicate to the SA subsystem that the LWP is not yet finished in the kernel. Collapse the SA vs. non-SA cases of preempt() together, making the conditional code block much smaller, and don't call sa_preempt() if more work is to come. NOTE: THIS IS NOT A COMPLETE FIX TO THE preempt()-in-uiomove() PROBLEM THAT CURRENTLY EXISTS FOR SA PROCESSES.
1.9.4.11	26-Sep-2002	nathanw	Change "if (l->l_flag & L_SA_UPCALL)" to "while (l->l_flag & L_SA_UPCALL)" in userret() functions or equivalent, to permit delivery of multiple upcalls in a single kernel entry. XXX It's getting crowded in here. Collapsing posting signals, upcalls, and XXX kernel-exit handling into one mechanism would be nice.
1.9.4.10	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.9.4.9	03-Jul-2002	nathanw	Do p->p_userret handling rather than the old P_WEXIT check in the FAST_FPE case of undefinedinstruction().
1.9.4.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.9.4.7	20-Jun-2002	nathanw	Catch up to -current.
1.9.4.6	17-Apr-2002	nathanw	Catch up to -current.
1.9.4.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.9.4.4	08-Jan-2002	nathanw	Catch up to -current.
1.9.4.3	17-Dec-2001	nathanw	cpu_upcall() -> sa_upcall_userret().
1.9.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.9.4.1	18-Oct-2001	thorpej	file undefined.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.15.6.1	19-Oct-2002	bjh21	Lock the kernel when handling page faults and undefined instructions.
1.17.2.7	11-Dec-2005	christos	Sync with head.
1.17.2.6	02-Nov-2004	skrll	Sync with HEAD.
1.17.2.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.4	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.3	25-Aug-2004	skrll	Sync with HEAD.
1.17.2.2	12-Aug-2004	skrll	Sync with HEAD.
1.17.2.1	03-Aug-2004	skrll	Sync with HEAD
1.25.12.5	15-Nov-2007	yamt	sync with head.
1.25.12.4	27-Oct-2007	yamt	sync with head.
1.25.12.3	26-Feb-2007	yamt	sync with head.
1.25.12.2	30-Dec-2006	yamt	sync with head.
1.25.12.1	21-Jun-2006	yamt	sync with head.
1.26.10.1	11-Aug-2006	yamt	sync with head
1.26.6.1	09-Sep-2006	rpaulo	sync with head
1.27.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.28.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.29.26.1	06-Oct-2007	yamt	sync with head.
1.29.24.2	06-Nov-2007	matt	sync with HEAD
1.29.24.1	28-Aug-2007	matt	Deal with new world order.
1.29.22.1	01-Jan-2008	chris	Sync with HEAD.
1.29.20.2	06-Nov-2007	joerg	Sync with HEAD.
1.29.20.1	02-Oct-2007	joerg	Sync with HEAD.
1.29.18.2	26-Dec-2007	rjs	Sync with HEAD.
1.29.18.1	01-Nov-2007	rjs	Sync with HEAD.
1.29.12.1	03-Oct-2007	garbled	Sync with HEAD
1.29.4.2	03-Dec-2007	ad	Sync with HEAD.
1.29.4.1	09-Oct-2007	ad	Sync with head.
1.30.2.1	13-Nov-2007	bouyer	Sync with HEAD
1.32.20.3	11-Mar-2010	yamt	sync with head
1.32.20.2	04-May-2009	yamt	sync with head.
1.32.20.1	16-May-2008	yamt	sync with head.
1.32.18.2	04-Jun-2008	yamt	sync with head
1.32.18.1	18-May-2008	yamt	sync with head.
1.32.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.32.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.33.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.34.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.34.6.2	28-Apr-2009	skrll	Sync with HEAD.
1.34.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.34.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.36.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.39.4.2	21-Apr-2011	rmind	sync with head
1.39.4.1	05-Mar-2011	rmind	sync with head
1.40.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.41.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.41.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.41.4.2	30-Oct-2012	yamt	sync with head
1.41.4.1	17-Apr-2012	yamt	sync with head
1.43.8.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.47.2.3	03-Dec-2017	jdolecek	update from HEAD
1.47.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.47.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.48.2.2	18-May-2014	rmind	sync with head
1.48.2.1	28-Aug-2013	rmind	sync with head
1.54.4.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.55.2.2	28-Aug-2017	skrll	Sync with HEAD
1.55.2.1	06-Jun-2015	skrll	Sync with HEAD
1.56.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.56.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.58.4.1	11-May-2017	pgoyette	Sync with HEAD
1.61.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.62.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.62.2.1	10-Jun-2019	christos	Sync with HEAD
1.65.4.1	22-Sep-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1092): sys/arch/arm/arm/undefined.c: revision 1.67 Allow an undefined instruction to use lr (r14) as Rt. New gcc emits this with TPIDRURO read. Not sure why the exception handler cares if sp or pc are used as Rt
1.11	20-Oct-2022	skrll	Trailing whitespace.
1.10	06-Sep-2013	skrll	Fix INTEGRATOR build.
1.9	06-Sep-2013	skrll	Improve the #ifdefs "it's not worse." from matt@
1.8	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.7	12-Jun-2013	matt	branches: 1.7.2; Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.6	12-Jun-2013	matt	Deal with __ARM_FIQ_INDIRECT
1.5	12-Jun-2013	matt	If we are using the VBAR to access the system vectors, we can just branch to the exception routines avoiding a load. VBAR only exists for those processors which implement the Security extension.
1.4	17-Aug-2002	thorpej	branches: 1.4.134; 1.4.150; 1.4.160; More local label fixups.
1.3	03-Apr-2002	thorpej	branches: 1.3.2; Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.2	05-Feb-2002	thorpej	Allow platforms to use an extra level of indirection for FIQs, enabled by definining __ARM_FIQ_INDIRECT in <machine/types.h>. This is needed for OpenFirmware systems (like the Shark), where the OFW vector page is used, and kernel entries merely patched into it.
1.1	20-Dec-2001	thorpej	branches: 1.1.2; 1.1.4; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	20-Dec-2001	thorpej	file vectors.S was added on branch kqueue on 2002-01-10 19:37:47 +0000
1.1.2.5	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.2.4	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	20-Dec-2001	nathanw	file vectors.S was added on branch nathanw_sa on 2002-01-08 00:23:07 +0000
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.4.160.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.160.1	23-Jun-2013	tls	resync from head
1.4.150.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.134.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.7.2.2	18-May-2014	rmind	sync with head
1.7.2.1	28-Aug-2013	rmind	sync with head
1.12	19-Nov-2008	ad	Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit: - shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
1.11	30-Aug-2006	matt	branches: 1.11.58; 1.11.62; 1.11.68; 1.11.70; 1.11.76; Conditionalize cpu_coredump on COREDUMP
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.8; merge ktrace-lwp.
1.9	10-Jun-2005	matt	branches: 1.9.2; Rework the coredump code to have no explicit knownledge of how coredump i/o is done. Instead, pass an opaque cookie which is then passed to a new routine, coredump_write, which does the actual i/o. This allows the method of doing i/o to change without affecting any future MD code. Also, make netbsd32_core.c [re]use core_netbsd.c (in a similar manner that core_elf64.c uses core_elf32.c) and eliminate that code duplication. cpu_coredump{,32} is now called twice, first with a NULL iocookie to fill the core structure and a second to actually write md parts of the coredump. All i/o is nolonger random access and is suitable for shipping over a stream.
1.8	17-Sep-2004	skrll	There's no need to pass a proc value when using UIO_SYSSPACE with vn_rdwr(9) and uiomove(9). OK'd by Jason Thorpe
1.7	29-Jun-2003	fvdl	branches: 1.7.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.6	29-Jun-2003	ichiro	struct proc * -> struct lwp * ixp425_com: add some status flags
1.5	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.4	27-Feb-2001	reinoud	branches: 1.4.4; 1.4.10; Rollback of patch ... there was a bug in the proc.h
1.3	27-Feb-2001	bjh21	KNF
1.2	27-Feb-2001	reinoud	Due to changes in ../sys/proc.h ``cpu_wait(p)'' is now a function due to the prototype defined it in ... added it to arm/vm_machdep.c since all ARM machines are still single processor anyway
1.1	13-Feb-2001	bjh21	Move cpu_coredump() from arm32/arm32/vm_machdep.c to arm/arm/vm_machdep_arm.c. Also ANSIfy it and use it on arm26.
1.4.10.1	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.4.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.4.4.1	27-Feb-2001	bouyer	file vm_machdep_arm.c was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.7.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	02-Jul-2003	wrstuden	Check in lwp-ification changes needed to get the evbarm/IQ80321 kernel to compile. only question I have is over the: l->l_proc->p_stats->p_ru.ru_msgsnd++; command at line 245 of dev/kttcp.c. Should we be doing per-lwp or per-proc accounting?
1.9.2.1	30-Dec-2006	yamt	sync with head.
1.10.8.1	03-Sep-2006	yamt	sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.76.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.11.70.1	19-Jan-2009	skrll	Sync with HEAD.
1.11.68.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.11.62.1	04-May-2009	yamt	sync with head.
1.11.58.1	17-Jan-2009	mjf	Sync with HEAD.
1.1	28-Aug-2010	uebayasi	branches: 1.1.2; file xmd_machdep.c was initially added on branch uebayasi-xip.
1.1.2.2	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.1.2.1	28-Aug-2010	uebayasi	xmd(4) glue for arm.
1.1	10-Nov-2007	matt	branches: 1.1.2; file arm1136_pmc.c was initially added on branch matt-nb4-arm.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.8	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.7	20-Jun-2020	skrll	Trailing whitespace
1.6	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.5	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.4	01-Dec-2013	joerg	branches: 1.4.28; 1.4.30; Mark unused inline functions as such.
1.3	03-Jul-2008	matt	branches: 1.3.14; 1.3.30; 1.3.40; 1.3.46; Fix a typo in the delay loop time delta calculation. From Irme Desk <imre.deak@teleca.com>.
1.2	27-Apr-2008	matt	branches: 1.2.2; 1.2.4; Merge kernel changes in matt-armv6 to HEAD.
1.1	25-Sep-2007	matt	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; file arm11_pmc.c was initially added on branch matt-armv6.
1.1.22.2	04-May-2009	yamt	sync with head.
1.1.22.1	16-May-2008	yamt	sync with head.
1.1.20.1	18-May-2008	yamt	sync with head.
1.1.18.2	28-Sep-2008	mjf	Sync with HEAD.
1.1.18.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	29-Oct-2007	matt	Fix typo.
1.1.2.1	25-Sep-2007	matt	Add PMC counter (really cycle counter) support for ARM11.
1.2.4.1	03-Jul-2008	simonb	Sync with head.
1.2.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.3.46.1	18-May-2014	rmind	sync with head
1.3.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.14.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.30.1	10-Jun-2019	christos	Sync with HEAD
1.4.28.1	28-Jul-2018	pgoyette	Sync with HEAD
1.45	22-Dec-2022	ryo	Explicitly disable overflow interrupts before enabling the cycle counter.
1.44	31-Oct-2021	skrll	branches: 1.44.4; Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.43	03-Jun-2021	skrll	Mirror changes to passing pages to UVM into aarch64_machdep.c Two fixes for loading free pages into UVM - Only consider a boot_physmem (inner loop) range that has its end (bp_end) after the bootconfig.dram (outer loop) range start (start). This was harmless as a later condition correctly checks there is only something to do if start < bp_end. - Stop processing boot_physmem ranges if all the bootconfig.dram range has been passed to UVM. This fixes a boot problem for simon@ Copy a comment over and do the VPRINTF before the uvm_page_physload in the same way as aarch64_machdep.c as well.
1.42	01-Jun-2021	skrll	branches: 1.42.2; G/C
1.41	01-Dec-2020	rin	branches: 1.41.4; Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.40	11-Sep-2020	skrll	branches: 1.40.2; Wrap a long comment
1.39	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.38	06-Jun-2020	skrll	KNF
1.37	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.36	08-Jan-2020	jmcneill	cpu_hatch is too late to report AP topology, do it at attach time instead
1.35	20-Dec-2019	ad	branches: 1.35.2; Some more CPU topology stuff: - Use cegger@'s ACPI SRAT parsing code to figure out NUMA node ID for each CPU as it is attached. - For scheduler experiments with SMT, flag CPUs with the lowest numbered SMT IDs as "primaries", link back to the primaries from secondaries, and build a circular list of CPUs in each package with identical SMT IDs. - No need for package/core/smt/numa IDs to be anything other than a u_int.
1.34	02-Dec-2019	ad	Take the basic CPU topology information we already collect, and use it to make circular lists of CPU siblings in the same core, and in the same package. Nothing fancy, just enough to have a bit of fun in the scheduler trying out different tactics.
1.33	16-Mar-2019	skrll	branches: 1.33.4; Flush the BP cache just before starting APs so that cache coherency starts with a correct view.
1.32	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.31	25-Jan-2019	skrll	Make sure ci_{smt,core,package}_id are all filled in appropriately. Previously the BP was missed and __SHIFTOUT wasn't used.
1.30	03-Jan-2019	skrll	Simplify
1.29	03-Jan-2019	jmcneill	Read mpidr and cpuid from the secondary processor itself instead of the boot processor. While here, add Cortex-A15 r4p0 to supported list.
1.28	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.27	31-Oct-2018	skrll	Tidyup VERBOSE_INIT_ARM output
1.26	28-Oct-2018	skrll	Fix a commit
1.25	18-Oct-2018	skrll	Fix VPRINTF
1.24	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.23	14-Oct-2018	skrll	Use __nothing
1.22	16-Sep-2018	skrll	G/C
1.21	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.20	31-Jul-2018	skrll	Define and use VPRINTF
1.19	02-Jul-2017	skrll	branches: 1.19.4; 1.19.6; Consistency around the user trapframe for all LWPs and there's no need to keep assigning it in kernel entry points.
1.18	22-Dec-2016	cherry	switch all ports to use uvm_init.c:uvm_md_init() uvm_setpagesize() is now subsumed within this funciton.
1.17	08-Mar-2016	skrll	branches: 1.17.2; #if 0 a KASSERT for now as it doesn't apply to Raspberry Pi 3
1.16	17-May-2015	matt	KASSERT in cpu_hatch that AUXCTL.SMP is set for Cortex CPUs.
1.15	04-May-2015	matt	Deal with 4GB overflow in arm32_kvminit.c
1.14	04-May-2015	matt	Fix 4GB wraparound math.
1.13	04-May-2015	matt	If not using LPAE, if memory ends at 4GB ignore the last page so physical_end doesn't wrap to 0.
1.12	12-Jan-2015	jakllsch	use IPL_NONE for CPU attach message serialization mutex
1.11	13-Dec-2014	jmcneill	serialize printing of secondary cpu info
1.10	04-Nov-2014	matt	branches: 1.10.2; Fix the stacks used by the other CPU to not overlap with the boot cpu's stacks.
1.9	29-Oct-2014	skrll	Sprinkle #include "opt_multiprocessor.h"
1.8	14-Sep-2014	ryo	add memory access barrier
1.7	28-Mar-2014	matt	branches: 1.7.4; Various MP changes.
1.6	03-Mar-2014	matt	Further cpu_info inits in cpu_hatch
1.5	18-Aug-2013	matt	branches: 1.5.2; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.4	12-Jun-2013	matt	branches: 1.4.2; Add printfs around initializing the vector_page.
1.3	11-May-2013	skrll	Include opt_{ddb,kgdb} and fix KGDB build
1.2	17-Oct-2012	matt	branches: 1.2.2; 1.2.4; Change the semantics of the boot_physmem array to select a freelist to use with uvm_page_physload. Reduces duplication of work.
1.1	31-Aug-2012	matt	branches: 1.1.2; Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.1.2.4	03-Dec-2017	jdolecek	update from HEAD
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.4.1	17-Oct-2012	matt	file arm32_boot.c was added on branch matt-nb6-plus on 2012-11-28 22:40:16 +0000
1.2.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	17-Oct-2012	yamt	file arm32_boot.c was added on branch yamt-pagecache on 2012-10-30 17:18:56 +0000
1.4.2.2	18-May-2014	rmind	sync with head
1.4.2.1	28-Aug-2013	rmind	sync with head
1.5.2.3	24-Mar-2014	matt	Need to deal with proc0paddr.
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	18-Aug-2013	matt	file arm32_boot.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.7.4.3	12-Jan-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #412): sys/arch/arm/arm32/arm32_boot.c: revision 1.12 use IPL_NONE for CPU attach message serialization mutex
1.7.4.2	13-Dec-2014	martin	Pull up following revision(s) (requested by jmcneill in ticket #319): sys/arch/arm/arm32/arm32_boot.c: revision 1.11 serialize printing of secondary cpu info
1.7.4.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.10.2.5	28-Aug-2017	skrll	Sync with HEAD
1.10.2.4	05-Feb-2017	skrll	Sync with HEAD
1.10.2.3	19-Mar-2016	skrll	Sync with HEAD
1.10.2.2	06-Jun-2015	skrll	Sync with HEAD
1.10.2.1	06-Apr-2015	skrll	Sync with HEAD
1.17.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.19.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.19.6.1	10-Jun-2019	christos	Sync with HEAD
1.19.4.6	26-Jan-2019	pgoyette	Sync with HEAD
1.19.4.5	18-Jan-2019	pgoyette	Synch with HEAD
1.19.4.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.19.4.3	20-Oct-2018	pgoyette	Sync with head
1.19.4.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.19.4.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.33.4.1	05-Jun-2021	martin	Pull up following revision(s) (requested by skrll in ticket #1279): sys/arch/arm/arm32/arm32_boot.c: revision 1.42 sys/arch/arm/arm32/arm32_boot.c: revision 1.43 G/C - Mirror the changes around passing pages to UVM in aarch64_machdep.c: Two fixes for loading free pages into UVM - Only consider a boot_physmem (inner loop) range that has its end (bp_end) after the bootconfig.dram (outer loop) range start (start). This was harmless as a later condition correctly checks there is only something to do if start < bp_end. - Stop processing boot_physmem ranges if all the bootconfig.dram range has been passed to UVM. This fixes a boot problem for simon@ Copy a comment over and do the VPRINTF before the uvm_page_physload in the same way as aarch64_machdep.c as well.
1.35.2.2	29-Feb-2020	ad	Sync with head.
1.35.2.1	17-Jan-2020	ad	Sync with head.
1.40.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.41.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.42.2.1	06-Jun-2021	cjep	sync with head
1.44.4.1	23-Dec-2022	martin	Pull up following revision(s) (requested by ryo in ticket #20): sys/arch/arm/arm/cpufunc.c: revision 1.185 sys/dev/tprof/tprof.c: revision 1.22 sys/arch/arm/arm32/arm32_boot.c: revision 1.45 sys/dev/tprof/tprof_armv8.c: revision 1.19 sys/dev/tprof/tprof_armv7.c: revision 1.12 sys/arch/aarch64/aarch64/cpu.c: revision 1.71 sys/arch/aarch64/aarch64/cpu.c: revision 1.72 tprof_lock is not a spin mutex. use mutex_{enter,exit}(). oops Explicitly disable overflow interrupts before enabling the cycle counter. PMCR_EL0.LC should be set. ARM deprecates use of PMCR_EL0.LC=0 Even if an overflow interrupt is occured for a counter outside tprof management, the bit of onverflow status register must be cleared to prevent an interrupt storm.
1.69	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.68	21-Mar-2021	skrll	-DKERNEL_BASE_VOFFSET= has annoyed me for the last time... Introduce KERNEL_VOFFSET_RUNTIME which prevents the addition of -DKERNEL_BASE_VOFFSET= to the command line and use it on the __HAVE_GENERIC_START kernels which do runtime calculation of the offset.
1.67	12-Dec-2020	skrll	branches: 1.67.2; Move evbarm/fdt/fdt_memory.[ch] to sys/dev/fdt and simplify the api and some operations. This allows other architectures to use it.
1.66	30-Oct-2020	skrll	branches: 1.66.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.65	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.64	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.63	03-Jul-2020	skrll	Style and share a debug string
1.62	03-Jul-2020	skrll	Use howmany()
1.61	03-Jul-2020	skrll	Whitespace
1.60	26-Jun-2020	skrll	Avoid unbounded stack usage warning
1.59	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.58	04-Feb-2020	skrll	KNF
1.57	04-Feb-2020	skrll	grammar in a comment
1.56	02-Feb-2020	skrll	G/C L1_TABLE_SIZE_REAL
1.55	08-May-2019	skrll	branches: 1.55.4; Really go back to pre-whitespace change (1.52) arm32_kernel_vm_init
1.54	23-Apr-2019	skrll	Revert the part of the previous Whitespace commit which clearly was functional. This will probably come back with other changes and a proper commit message.
1.53	17-Mar-2019	skrll	Whitespace
1.52	06-Feb-2019	skrll	Make sure the start stacks are covered by the new translation tables. They might get placed after ARM_BOOTSTRAP_LxPT by the linker. AP startup uses VA sp in cpu_init_secondary_processor
1.51	06-Feb-2019	skrll	Misc style
1.50	06-Feb-2019	skrll	Slight update to comment and KNF it while I'm here
1.49	04-Feb-2019	skrll	Fix typo in VPRINTF
1.48	13-Nov-2018	skrll	On second/third thoughts we can use the pages before the kernel everywhere.
1.47	20-Oct-2018	skrll	Clean up around cpu_ttb and fix a bunch of builds
1.46	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.45	14-Oct-2018	skrll	Use __nothing
1.44	03-Aug-2018	skrll	Provide and use kern_vtopdiff in KERN_{VTOPHYS,PHYSTOV}. A step towards generic arm.
1.43	31-Jul-2018	martin	#ifdef VERBOSE_INIT_ARM some format strings only used in that case.
1.42	31-Jul-2018	skrll	Define and use VPRINTF
1.41	10-Dec-2017	skrll	branches: 1.41.2; 1.41.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.40	06-Jul-2017	skrll	Now that we can... mark kernel text as non-writable on MMUs that support it.
1.39	01-Jul-2017	skrll	Report an error if compiled with MULTIPROCESSOR support but without __HAVE_CPU_UAREA_ALLOC_IDLELWP
1.38	24-Dec-2016	skrll	Fix VERBOSE_INIT_ARM build
1.37	25-Nov-2015	skrll	branches: 1.37.2; In the ARM_MMU_EXTENDED case make sure the kernel mappings are marked with XN (eXecute Never) appropriately. The XN logic is inconsistent and could do with changing to XN always set and cleared for VM_PROT_EXECUTE (or the inverse) everywhere.
1.36	25-Nov-2015	skrll	Trailing whitespace.
1.35	01-Jun-2015	matt	pmap_directbase is a failed experiment, nuke it.
1.34	30-May-2015	matt	Support directmapped systems with >1GB that start memory at 0x80000000.
1.33	04-May-2015	matt	Deal with 2GB of ram or memory ending at or above 4GB.
1.32	29-Oct-2014	skrll	branches: 1.32.2; Sprinkle #include "opt_multiprocessor.h"
1.31	24-Oct-2014	skrll	Remove unnecessary #include
1.30	23-May-2014	kiyohara	branches: 1.30.2; Fix build failed with GUMSTIX(pxa2x0). build test only now.
1.29	13-Apr-2014	matt	When figuring out the physical size for direct-mapped systems, round up to L1_SS_SIZE.
1.28	11-Apr-2014	matt	Add a kernel for the CUBIETRUCK (CUBIEBOARD3). Allow direct mapping of all memory (but for now allow the memory mapped above KERNEL_BASE to used for poolpages).
1.27	05-Apr-2014	matt	If using arm32_kvminit, don't bother mapping msgbuf since it's already mapped.
1.26	01-Apr-2014	skrll	branches: 1.26.2; Remove unnecessary { } around code block. No functional change.
1.25	28-Mar-2014	matt	ARM_MMU_EXTENDED support.
1.24	05-Mar-2014	matt	rearrange some printfs. when using the extended mmu, make sure to disable ttbr0 until there is an activated pmap.
1.23	03-Mar-2014	matt	If we are going to map all of physical memory, we don't need to allocate l2 page tables for the kernel.
1.22	29-Aug-2013	riz	branches: 1.22.2; Fix typo: VERBOSE_INIT_ARM, not VERBOSE_ARM_INIT. From Dennis Ferguson in PR#48163.
1.21	22-Jun-2013	matt	branches: 1.21.2; Fix inverted logic for mapping exception vector.
1.20	12-Jun-2013	matt	Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.19	12-Jun-2013	matt	Add support for the VBAR (vector base address register) to remap the vectors into the kernel text segment. This register is available on arm1176 and all cortex processors since they all have the arm security (trustzone) extension. We avoid having to specially map either vector page (0x00000000 or 0xffff0000) and use VBAR to both to page0rel in the text segment. These vector group differs from the normal page0, that since it's in the kernel, it can branch directly to the exception routine, instead of loading the address into the PC. This should result in a tiny improvement in speed since we eliminate a TLB mapping the vector page and a load on every exception. XXX Add __HAVE_ARM_TRUSTZONE cpp define and use that to eliminate all code have to do with manipulating the vector page.
1.18	27-Feb-2013	matt	Actually use zero_p now that we pass it in.
1.17	27-Feb-2013	matt	Add a zero flag to valloc_pages so that we can not zero the msgbuf so it will be preserved across boots.
1.16	31-Dec-2012	matt	Correct one of the kernel_size calculations.
1.15	10-Dec-2012	matt	if __HAVE_MM_MD_DIRECT_MAPPED_PHYS is defined, make sure mapallmem_p is true.
1.14	24-Oct-2012	skrll	branches: 1.14.2; 1.14.4; Compare pointer against NULL not 0.
1.13	21-Oct-2012	matt	Make sure when mapping all the kernel, start at KERNEL_BASE, not kernel_base.
1.12	19-Oct-2012	skrll	Make sure that start.S and machdep.c don't disagree wrt L1 page table location during bootstrap.
1.11	19-Oct-2012	skrll	slop wasn't sloppy enough in the kernel_size calculation. Add in the L2 page tables required as well. Should fix the dockstar boot problem reported by Andy Ruhl on port-arm. http://mail-index.netbsd.org/port-arm/2012/09/20/msg001471.html
1.10	19-Oct-2012	skrll	Comments.
1.9	19-Oct-2012	skrll	Print the message buffer VAs and number of pages. Other minor cosmetics.
1.8	17-Oct-2012	skrll	Fix two off-by-one loops. Saves a whole two pages.
1.7	15-Oct-2012	skrll	More VERBOSE_INIT_ARM output tweaks.
1.6	15-Oct-2012	skrll	Typo in comment.
1.5	15-Oct-2012	skrll	Print the system vectors in order so I don't get confused.
1.4	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.3	06-Sep-2012	matt	branches: 1.3.2; Before setting the new TTB wbinv the caches.
1.2	05-Sep-2012	matt	Print TTBR/TTBR1/TTBCR registers
1.1	31-Aug-2012	matt	Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.3.2.5	03-Dec-2017	jdolecek	update from HEAD
1.3.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.3	23-Jun-2013	tls	resync from head
1.3.2.2	25-Feb-2013	tls	resync with head
1.3.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.14.4.1	24-Oct-2012	matt	file arm32_kvminit.c was added on branch matt-nb6-plus on 2012-11-28 22:40:16 +0000
1.14.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.2.4	23-Jan-2013	yamt	sync with head
1.14.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.14.2.2	30-Oct-2012	yamt	sync with head
1.14.2.1	24-Oct-2012	yamt	file arm32_kvminit.c was added on branch yamt-pagecache on 2012-10-30 17:18:56 +0000
1.21.2.1	18-May-2014	rmind	sync with head
1.22.2.4	13-Aug-2015	matt	Make sure the amount of direct mapped memory doesn't cross over into the mappable KVA range.
1.22.2.3	24-Mar-2014	matt	Make sure kernel starts on a page boundary.
1.22.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.22.2.1	29-Aug-2013	matt	file arm32_kvminit.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.26.2.1	10-Aug-2014	tls	Rebase.
1.30.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.32.2.4	28-Aug-2017	skrll	Sync with HEAD
1.32.2.3	05-Feb-2017	skrll	Sync with HEAD
1.32.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.32.2.1	06-Jun-2015	skrll	Sync with HEAD
1.37.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.41.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.41.4.1	10-Jun-2019	christos	Sync with HEAD
1.41.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.41.2.2	20-Oct-2018	pgoyette	Sync with head
1.41.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.55.4.1	29-Feb-2020	ad	Sync with head.
1.66.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.66.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.67.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.148	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.147	05-Mar-2024	thorpej	Move the at-shutdown call to resettodr() from cpu_reboot() to kern_reboot(). It's a small step, but it's a step.
1.146	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.145	19-Jan-2023	mlelstv	Support remaining common boot options.
1.144	28-Jul-2022	riastradh	arm32: Refactor splhigh and restore in dosoftints. No functional change intended. splhigh always returns ci->ci_cpl, which should not be changing at this point. Makes the bracketing by splhigh/splx clearer.
1.143	12-Mar-2022	skrll	No need to call arm_fdt_platform twice.
1.142	13-Nov-2021	jmcneill	Support 'boot -1' on arm
1.141	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.140	21-Oct-2021	skrll	Whitespace in a comment
1.139	01-Dec-2020	rin	Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.138	30-Oct-2020	skrll	branches: 1.138.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.137	28-Aug-2020	skrll	Use C rather than assembly
1.136	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.135	21-Jun-2020	jmcneill	Add support for installing modules that were loaded by the bootloader.
1.134	20-Jun-2020	skrll	KNF
1.133	18-Apr-2020	skrll	PMAP_DEBUG has been deleted on arm
1.132	15-Feb-2020	skrll	branches: 1.132.4; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.131	02-Feb-2020	skrll	KNF. One #include <sys/atomic.h> is enough
1.130	27-Dec-2019	msaitoh	branches: 1.130.2; s/sucess/success/ in comment.
1.129	18-Dec-2019	riastradh	New function cpu_startup_hook on arm. Called at end of cpu_startup. Can be defined in, e.g., evbarm to do additional stuff after cpu_startup. Defined as a weak alias to a function that does nothing, so optional. ok jmcneill
1.128	10-May-2019	skrll	branches: 1.128.2; Fix a printf
1.127	04-Feb-2019	skrll	Report hatched value after the atomic_or so the VERBOSE_INIT_ARM output doesn't get mangled. We start a cpu and wait for it before progressing now.
1.126	21-Jan-2019	skrll	Wrong long lined comment
1.125	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.124	19-Oct-2018	skrll	Fix build for non-generic start kernels
1.123	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.122	14-Oct-2018	skrll	Use __nothing
1.121	12-Oct-2018	jmcneill	Add optional ap_startup callback to struct arm_platform. This allows for late (post-UVM init) initialization of platform specific stuff.
1.120	22-Aug-2018	skrll	Use banner
1.119	15-Aug-2018	skrll	G/C
1.118	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.117	05-Aug-2018	skrll	Refactor code to split aarch{32,64} kernel page tables and VM setup. This will help re-build the kernel page tables on aarch64 with correct section mappings.
1.116	31-Jul-2018	skrll	Define and use VPRINTF
1.115	31-Oct-2017	martin	branches: 1.115.2; 1.115.4; Allow architectures to define a macro PROC_MACHINE_ARCH(P) and PROC_MACHINE_ARCH32(P) to override the value for sysctl hw.machine_arch (native and netbsd32 commpat resp.). Use these for arm and mips instead of the (not working, noisy, in case of arm) sysctl override and #ifdef __mips__ in architecture neutral code.
1.114	02-Jul-2017	skrll	Consistency around the user trapframe for all LWPs and there's no need to keep assigning it in kernel entry points.
1.113	02-Jul-2017	skrll	Trailing whitespace
1.112	16-Jul-2016	mrg	apply some #if (ARM_MMU_V6 + ARM_MMU_V7) != 0. now this builds on pre v6-only.
1.111	15-Jul-2016	skrll	Provide a mm_md_page_color and fix some kernel builds
1.110	30-Apr-2016	ryo	branches: 1.110.2; * fix checking physical address range. on some arm devices, physical memory doesn't start from 0x00000000. * allow /dev/mem to read/write memory mapped I/O area depending on kauth.
1.109	11-Apr-2015	bouyer	Handle boot option -x (alias 'debug') and set AB_DEBUG in boothowto.
1.108	19-Nov-2014	martin	branches: 1.108.2; Add a machdep.unaligned_sigbus sysctl (just like alpha does), but on arm it is readonly (depends on architecture version).
1.107	29-Oct-2014	skrll	Sprinkle #include "opt_multiprocessor.h"
1.106	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.105	19-May-2014	rmind	branches: 1.105.2; Implement MI IPI interface with cross-call support.
1.104	11-Apr-2014	matt	Add a kernel for the CUBIETRUCK (CUBIEBOARD3). Allow direct mapping of all memory (but for now allow the memory mapped above KERNEL_BASE to used for poolpages).
1.103	05-Apr-2014	matt	If using arm32_kvminit, don't bother mapping msgbuf since it's already mapped.
1.102	28-Mar-2014	matt	branches: 1.102.2; Various MP changes.
1.101	03-Mar-2014	matt	Add most of the cpu_* variables to <arm/locore.h> Add and initialize cpu_synchprim_present
1.100	25-Feb-2014	pooka	Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before the sysctl link sets are processed, and remove redundancy. Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate lines of code.
1.99	11-Jan-2014	matt	Add hw.printfataltraps sysctl. Always print fatal traps for init. For all other processes, only do so if cpu_printfataltraps is true.
1.98	10-Sep-2013	matt	Support an optional MARCH ELF tag. Store the MACHINE_ARCH of the executable in mdproc and override sysctl so that value returned.
1.97	07-Sep-2013	matt	Add a machdep.hwdiv_present sysctl (cortex A7 and A15 have hwdiv instructions)
1.96	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.95	15-Aug-2013	matt	Fix tpyo.
1.94	12-Jun-2013	matt	branches: 1.94.2; Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.93	12-Jun-2013	matt	Add support for the VBAR (vector base address register) to remap the vectors into the kernel text segment. This register is available on arm1176 and all cortex processors since they all have the arm security (trustzone) extension. We avoid having to specially map either vector page (0x00000000 or 0xffff0000) and use VBAR to both to page0rel in the text segment. These vector group differs from the normal page0, that since it's in the kernel, it can branch directly to the exception routine, instead of loading the address into the PC. This should result in a tiny improvement in speed since we eliminate a TLB mapping the vector page and a load on every exception. XXX Add __HAVE_ARM_TRUSTZONE cpp define and use that to eliminate all code have to do with manipulating the vector page.
1.92	03-Feb-2013	matt	Add a machdep.cpu_arch sysctl
1.91	31-Jan-2013	matt	Add simple sysctls for cpu_id, fpu_id, neon_present, simd_present, simdex_present. Add struct sysctls to return the isar, mmfr, pfr, and mvfr sets.
1.90	28-Jan-2013	matt	Add a machdep.fpu_present sysctl for ld.elf_so to use in ld.so.conf to load libc_vfp.so.
1.89	19-Jan-2013	skrll	Add -d as a synonym for getting into DDB to match other ports.
1.88	31-Dec-2012	jmcneill	reset todr clock on shutdown
1.87	10-Dec-2012	matt	add mm_md_direct_mapped_phys
1.86	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.85	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.84	16-Sep-2012	rmind	Rename kcpuset_copybits() to kcpuset_export_u32() and thus be more specific about the interface.
1.83	31-Aug-2012	matt	branches: 1.83.2; Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.82	16-Aug-2012	matt	Move the standard definitions of the {UND,IRQ,FIQ,ABT}_STACK_SIZE to <arm32/machdep.h> Move the extern for cpu_reset_address to the same file. Add cpu_reset_address_paddr. Kill cpu_reset_v4_MMU_disable. if cpu_reset_address is NULL, then the MMU will be disabled.
1.81	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.80	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.79	29-Jul-2012	matt	Fix more -fno-common fallout. Move more variables to common locations.
1.78	16-Jul-2012	skrll	Make the result from SOFTIPLMASK match the comment. "Wouldn't hurt" from matt@
1.77	16-Jul-2012	skrll	Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me"
1.76	30-Jun-2011	wiz	branches: 1.76.2; 1.76.8; dependant -> dependent
1.75	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.74	28-Nov-2010	hannken	branches: 1.74.6; As md(4) no longer has "needs-count" there is no "md.h" anymore. Remove the inclusion of this file. Acorn32 now always builds load_memory_disc_from_floppy(). This should not be a problem as all configs have md(4). Observed by: Masao Uebayashi <uebayasi@netbsd.org>
1.73	08-Feb-2010	joerg	branches: 1.73.2; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default. The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
1.72	18-Jan-2010	jmmv	branches: 1.72.2; Define an empty module_init_md function so that kernels with 'options MODULAR' can be built (at least in shark). Still not working due to some relocations resolving to too far away symbols though.
1.71	29-Nov-2009	rmind	Replace l_addr with uvm_lwp_getuarea() in various MD code, mostly cpu_lwp_fork().
1.70	27-Nov-2009	rmind	- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.69	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.68	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.67	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.66	11-Aug-2009	matt	Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
1.65	15-Mar-2009	cegger	ansify function definitions
1.64	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.63	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.62	17-Jan-2009	bjh21	branches: 1.62.2; Remove the implementation of cpu_intr_p() from here now that it's in arm/arm_machdep.h. Should fix builds on arm32 platforms. Thanks to Matt Fleming for reporting the problem.
1.61	16-Jan-2009	bjh21	cpu_info_store, machine, and machine_arch can all be shared by acorn26 and arm32, so share them.
1.60	16-Jan-2009	bjh21	acorn26 and arm32 have identical versions of cpu_need_resched(). Unify them. Similarly, with a small tweak acorn26 can use the same cpu_intr_p() as arm32, so those can be unified too.
1.59	19-Nov-2008	matt	Fix __HAVE_FAST_SOFTINTS (boolean dyslexia strikes again). Add some KASSERTS to make sure assumptions are valid.
1.58	07-Aug-2008	matt	branches: 1.58.2; 1.58.8; Commit missing part of __HAVE_FAST_SOFTINTS support.
1.57	02-Jul-2008	ad	branches: 1.57.2; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
1.56	27-Apr-2008	matt	branches: 1.56.2; 1.56.4; Merge kernel changes in matt-armv6 to HEAD.
1.55	19-Jan-2008	chris	branches: 1.55.6; 1.55.8; 1.55.10; With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.54	19-Jan-2008	chris	Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.53	16-Dec-2007	mrg	move the arm32 cpu_intr_p() function into arm32_machdep.c from arm_machdep.c. this lets acorn26 link again.
1.52	17-Oct-2007	garbled	branches: 1.52.2; 1.52.4; 1.52.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.51	02-Oct-2007	ad	Make want_resched a member of cpu_info.
1.50	15-Sep-2007	scw	branches: 1.50.2; ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.49	17-May-2007	yamt	branches: 1.49.6; 1.49.8; 1.49.10; 1.49.12; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.48	04-Mar-2007	christos	branches: 1.48.2; 1.48.4; 1.48.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.47	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.46	11-Dec-2005	christos	branches: 1.46.26; merge ktrace-lwp.
1.45	25-Apr-2005	lukem	branches: 1.45.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
1.44	24-Mar-2004	atatat	branches: 1.44.8; Tango on sysctl_createv() and flags. The flags have all been renamed, and sysctl_createv() now uses more arguments.
1.43	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.42	30-Dec-2003	pk	Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools. This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers. On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
1.41	13-Dec-2003	rearnsha	The machdep.debug sysctl variable uses code CPU_DEBUG (not CPU_CONSDEV).
1.40	12-Dec-2003	atatat	The machdep.debug node is an int, not a struct
1.39	04-Dec-2003	atatat	Dynamic sysctl. Gone are the old kern_sysctl(), cpu_sysctl(), hw_sysctl(), vfs_sysctl(), etc, routines, along with sysctl_int() et al. Now all nodes are registered with the tree, and nodes can be added (or removed) easily, and I/O to and from the tree is handled generically. Since the nodes are registered with the tree, the mapping from name to number (and back again) can now be discovered, instead of having to be hard coded. Adding new nodes to the tree is likewise much simpler -- the new infrastructure handles almost all the work for simple types, and just about anything else can be done with a small helper function. All existing nodes are where they were before (numerically speaking), so all existing consumers of sysctl information should notice no difference. PS - I'm sorry, but there's a distinct lack of documentation at the moment. I'm working on sysctl(3/8/9) right now, and I promise to watch out for buses.
1.38	21-Sep-2003	matt	Change some type-punning detected by gcc 3.3.1 to (void *).
1.37	15-Jul-2003	lukem	__KERNEL_RCSID()
1.36	29-Jun-2003	fvdl	branches: 1.36.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.35	29-Jun-2003	ichiro	struct proc * -> struct lwp * ixp425_com: add some status flags
1.34	04-Jun-2003	simonb	Remove prototype for strtoul() that was in the wrong place.
1.33	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.32	18-Apr-2003	thorpej	Add a comment indicating that the current method of enabling high vectors requires that the CPU control vector be properly readable. I believe that all CPUs that have high vector support have a readable CPU control register, but if we ever encounter one that does not, then we'll have to adjust this code.
1.31	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.30	18-Apr-2003	scw	In arm32_vector_init(), if the vector page is ARM_VECTORS_HIGH, make sure the CPU_CONTROL_VECRELOC bit is set in the cpu control register before returning.
1.29	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.28	23-Feb-2003	thorpej	Change pcb32_pagedir to a paddr_t (after all, it's used as a paddr_t everywhere in the code).
1.27	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.26	25-Aug-2002	thorpej	Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
1.25	16-Aug-2002	thorpej	* Add a new machdep.powersave sysctl, which controls the use of the CPU's "sleep" function in the idle loop. * Default all CPUs to not use powersave, except for the PDA processors (SA11x0 and PXA2x0). This significantly reduces inteterrupt latency in high-performance applications (and was good to squeeze another ~10% out of an XScale IOP on a Gig-E benchmark).
1.24	05-May-2002	jdolecek	branches: 1.24.2; Update to md(4) changes: memory_disk_size is now md_root_size, and type is size_t
1.23	10-Apr-2002	thorpej	Remove the Control register handling from arm32_vector_init(). Apparently, the ARM6 and ARM7 do completely the wrong thing if you read this register, so we have to handle this a different way.
1.22	03-Apr-2002	thorpej	Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.21	02-Apr-2002	lukem	Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as being more consistent with what it's controlling...
1.20	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.19	23-Mar-2002	thorpej	Garbage-collect the "pagehook" stuff.
1.18	23-Mar-2002	thorpej	* Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.17	10-Mar-2002	lukem	* rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
1.16	21-Feb-2002	thorpej	map_chunk() -> pmap_map_chunk(), and move it to pmap.c
1.15	20-Feb-2002	thorpej	map_pagetable() -> pmap_link_l2pt(), and move it to pmap.c
1.14	20-Feb-2002	thorpej	Collapse map_entry{,ro,nc}() into a single pmap_map_entry() that takes a prot and a "cacheable" indicator.
1.13	20-Feb-2002	thorpej	Rename map_section() to pmap_map_section(), move it to pmap.c, and give it an extra argument (prot - specifies protection of the mapping).
1.12	10-Feb-2002	reinoud	Add some extra comments for the `booted_kernel' variable.
1.11	20-Jan-2002	thorpej	Some prototype cleanup.
1.10	12-Jan-2002	chris	Make GENERIC cats kernel boot again. By allocating a 2nd second level page table for the kernel and stack space we can now have to 8MB of kernel and stacks (if the kernel ever gets really bloated might need to add a 3rd!) Also update the funcs in arm32_machdep.c that create the entries so that on cats they expect the 2 pagetables to be contiguous, note this means that for now cats is special cased in lots of funcs. I'll tidy this up to something a bit more sane soon, to avoid the multitude of #ifndef cats that I had to sprinkle in.
1.9	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.8	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.7	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.6	27-Oct-2001	rearnsha	branches: 1.6.2; When creating section maps, use pte_cache_mode for setting the page attributes of cacheable pages.
1.5	10-Sep-2001	chris	branches: 1.5.2; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.4	09-Sep-2001	toshii	Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.3	11-Aug-2001	chris	branches: 1.3.2; Make use of pmap_kenter instead of pmap_enter for kernel buffers.
1.2	28-Jul-2001	chris	branches: 1.2.2; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.1	28-Jul-2001	chris	Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.2.2.9	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.8	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.7	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.6	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.5	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.4	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.3	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.2.2.2	03-Aug-2001	lukem	update to -current
1.2.2.1	28-Jul-2001	lukem	file arm32_machdep.c was added on branch kqueue on 2001-08-03 04:10:57 +0000
1.3.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.5.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.6.2.10	27-Aug-2002	thorpej	Sync with -current.
1.6.2.9	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.6.2.8	20-Jun-2002	nathanw	Catch up to -current.
1.6.2.7	17-Apr-2002	nathanw	Catch up to -current.
1.6.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.6.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.6.2.4	11-Jan-2002	nathanw	More catchup.
1.6.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.6.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.6.2.1	27-Oct-2001	thorpej	file arm32_machdep.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.24.2.1	30-Aug-2002	gehenna	catch up with -current.
1.36.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.36.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.36.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.36.2.2	03-Aug-2004	skrll	Sync with HEAD
1.36.2.1	02-Jul-2003	wrstuden	Check in lwp-ification changes needed to get the evbarm/IQ80321 kernel to compile. only question I have is over the: l->l_proc->p_stats->p_ru.ru_msgsnd++; command at line 245 of dev/kttcp.c. Should we be doing per-lwp or per-proc accounting?
1.44.8.1	29-Apr-2005	kent	sync with -current
1.45.2.4	21-Jan-2008	yamt	sync with head
1.45.2.3	27-Oct-2007	yamt	sync with head.
1.45.2.2	03-Sep-2007	yamt	sync with head.
1.45.2.1	26-Feb-2007	yamt	sync with head.
1.46.26.3	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.46.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.46.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.48.10.2	03-Oct-2007	garbled	Sync with HEAD
1.48.10.1	22-May-2007	matt	Update to HEAD.
1.48.4.1	11-Jul-2007	mjf	Sync with head.
1.48.2.2	09-Oct-2007	ad	Sync with head.
1.48.2.1	27-May-2007	ad	Sync with head.
1.49.12.7	23-Mar-2008	matt	Restore $NetBSD$
1.49.12.6	23-Mar-2008	matt	fix typo.
1.49.12.5	23-Mar-2008	matt	sync with HEAD
1.49.12.4	09-Jan-2008	matt	sync with HEAD
1.49.12.3	06-Nov-2007	matt	sync with HEAD
1.49.12.2	29-Aug-2007	matt	Initial cpu_info_store.ci_lwp to &lwp0
1.49.12.1	28-Aug-2007	matt	Deal with want_resched move to cpu_info
1.49.10.2	20-Jan-2008	chris	Sync to HEAD.
1.49.10.1	01-Jan-2008	chris	Sync with HEAD.
1.49.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.49.6.4	28-Feb-2008	rjs	Sync with HEAD.
1.49.6.3	26-Dec-2007	rjs	Sync with HEAD.
1.49.6.2	01-Nov-2007	rjs	Sync with HEAD.
1.49.6.1	06-Oct-2007	rjs	Sync with HEAD.
1.50.2.1	06-Oct-2007	yamt	sync with head.
1.52.8.2	20-Jan-2008	bouyer	Sync with HEAD
1.52.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.52.4.1	26-Dec-2007	ad	Sync with head.
1.52.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.55.10.4	11-Mar-2010	yamt	sync with head
1.55.10.3	19-Aug-2009	yamt	sync with head.
1.55.10.2	04-May-2009	yamt	sync with head.
1.55.10.1	16-May-2008	yamt	sync with head.
1.55.8.1	18-May-2008	yamt	sync with head.
1.55.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.55.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.55.6.2	02-Jul-2008	mjf	Sync with HEAD.
1.55.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.56.4.1	03-Jul-2008	simonb	Sync with head.
1.56.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.57.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.57.2.1	19-Oct-2008	haad	Sync with HEAD.
1.58.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.58.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.58.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.62.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.72.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.73.2.3	05-Mar-2011	rmind	sync with head
1.73.2.2	25-Apr-2010	rmind	A round of compile and other fixes to previous.
1.73.2.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.74.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.76.8.1	09-Aug-2012	jdc	branches: 1.76.8.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.76.8.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.76.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.76.2.3	23-Jan-2013	yamt	sync with head
1.76.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.76.2.1	30-Oct-2012	yamt	sync with head
1.83.2.5	03-Dec-2017	jdolecek	update from HEAD
1.83.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.83.2.3	23-Jun-2013	tls	resync from head
1.83.2.2	25-Feb-2013	tls	resync with head
1.83.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.94.2.2	18-May-2014	rmind	sync with head
1.94.2.1	28-Aug-2013	rmind	sync with head
1.102.2.1	10-Aug-2014	tls	Rebase.
1.105.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.108.2.4	28-Aug-2017	skrll	Sync with HEAD
1.108.2.3	05-Oct-2016	skrll	Sync with HEAD
1.108.2.2	29-May-2016	skrll	Sync with HEAD
1.108.2.1	06-Jun-2015	skrll	Sync with HEAD
1.110.2.1	26-Jul-2016	pgoyette	Sync with HEAD
1.115.4.3	21-Apr-2020	martin	Sync with HEAD
1.115.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.115.4.1	10-Jun-2019	christos	Sync with HEAD
1.115.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.115.2.3	18-Jan-2019	pgoyette	Synch with HEAD
1.115.2.2	20-Oct-2018	pgoyette	Sync with head
1.115.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.128.2.2	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #60): sys/arch/sparc/sparc/locore.s: revision 1.287 share/man/man9/Makefile: revision 1.475 sys/arch/mips/mips/cpu_subr.c: revision 1.65 sys/arch/mips/mips/cpu_subr.c: revision 1.66 sys/arch/amd64/amd64/cpufunc.S: revision 1.70 sys/arch/hppa/hppa/support.S: revision 1.9 sys/arch/alpha/alpha/locore.s: revision 1.145 share/man/man9/paravirt_membar_sync.9: revision 1.1 sys/arch/sparc64/sparc64/locore.s: revision 1.436 distrib/sets/lists/comp/mi: revision 1.2499 sys/arch/i386/i386/cpufunc.S: revision 1.54 sys/sys/paravirt_membar.h: revision 1.1 sys/arch/arm/arm/cpu_subr.c: revision 1.6 (all via patch) paravirt_membar_sync(9): New memory barrier. For use in paravirtualized drivers which require store-before-load ordering -- irrespective of whether the kernel is built for a single processor, or whether the (virtual) machine is booted with a single processor. This is even required on architectures that don't even have a store-before-load ordering barrier, like m68k; adding, e.g., a virtio bus is _as if_ the architecture has been extended with relaxed memory ordering when talking with that new bus. Such architectures need some way to request the hypervisor enforce that ordering -- on m68k, that's done by issuing a CASL instruction, which qemu maps to an atomic r/m/w with sequential consistency ordering in the host. PR kern/59618: occasional virtio block device lock ups/hangs mips: Fix asm arch options in new paravirt_membar_sync. Need to explicitly enable mips2 (MIPS-II) instructions in order to use sync. Fixes: /tmp/ccxgOmXc.s: Assembler messages: /tmp/ccxgOmXc.s:3576: Error: opcode not supported on this processor: mips1 (mips1) `sync' --- cpu_subr.o --- *** Failed target: cpu_subr.o PR kern/59618: occasional virtio block device lock ups/hangs
1.128.2.1	12-Feb-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #705): sys/arch/aarch64/aarch64/aarch64_machdep.c: revision 1.35 sys/stand/efiboot/efifdt.c: revision 1.20 sys/stand/efiboot/efifdt.h: revision 1.7 sys/arch/aarch64/include/machdep.h: revision 1.9 sys/stand/efiboot/efiboot.h: revision 1.11 sys/arch/arm/arm32/arm32_machdep.c: revision 1.129 sys/arch/arm/include/arm32/machdep.h: revision 1.30 sys/stand/efiboot/exec.c: revision 1.12 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.65 sys/stand/efiboot/version: revision 1.14 sys/stand/efiboot/boot.c: revision 1.19 New function cpu_startup_hook on arm. Called at end of cpu_startup. Can be defined in, e.g., evbarm to do additional stuff after cpu_startup. Defined as a weak alias to a function that does nothing, so optional. ok jmcneill Implement rndseed support in efiboot and fdt arm. The EFI environment variable `rndseed' specifies the path to the random seed. It is loaded only for fdt platforms at the moment. Since the rndseed (an rndsave_t object as defined in <sys/rndio.h>) is 536 bytes long (for hysterical raisins), and to avoid having to erase parts of the fdt tree, we load it into a physical page whose address is passed in the fdt tree, rather than passing the content of the file as an fdt node directly; the kernel then reserves the page from uvm, and maps it into kva to call rnd_seed. For now, the only kernel that does use efiboot with fdt is evbarm, which knows to handle the rndseed. Any new kernels that use efiboot with fdt must do the same; otherwise uvm may hand out the page with the secret key on it for a normal page allocation in the kernel -- which should be OK if there are no kernel memory disclosure bugs, but would lead to worse consequences than simply loading the seed late in userland with /etc/rc.d/random_seed otherwise. ok jmcneill
1.130.2.1	29-Feb-2020	ad	Sync with head.
1.132.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.138.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.13	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.12	20-Jun-2020	skrll	Trailing whitespace
1.11	31-May-2018	mrg	docpureset() doesn't return anything, so mark it void. (probably could also be __dead.)
1.10	11-Nov-2015	jmcneill	branches: 1.10.16; fix RB_POWERDOWN test
1.9	11-Nov-2015	jmcneill	add support for optional RB_POWERDOWN handler
1.8	05-Jan-2015	joerg	Mark end of cpu_reboot as unreachable.
1.7	02-Jan-2015	christos	- print a warning about powerdown not supported like other ports do - merge duplicated code - if halt is requested and there is no console, keep looping instead of rebooting.
1.6	18-Aug-2013	matt	branches: 1.6.2; 1.6.6; 1.6.8; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	11-May-2013	skrll	branches: 1.5.2; Move pmf_system_shutdown earlier and ensure interrupts are enabled.
1.4	05-May-2013	skrll	Sprinkle cnpollc for correct (usb) keyboard handling.
1.3	19-Jan-2013	skrll	Avoid warning from cngetc byt doing the proper cnpollc dance
1.2	05-Sep-2012	skrll	branches: 1.2.2; 1.2.4; 1.2.6; Call pmf_system_shutdown in cpu_reboot. OK matt
1.1	31-Aug-2012	matt	Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.2.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.1	05-Sep-2012	matt	file arm32_reboot.c was added on branch matt-nb6-plus on 2012-11-28 22:40:17 +0000
1.2.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.3	23-Jan-2013	yamt	sync with head
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	05-Sep-2012	yamt	file arm32_reboot.c was added on branch yamt-pagecache on 2012-10-30 17:18:56 +0000
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	25-Feb-2013	tls	resync with head
1.5.2.1	28-Aug-2013	rmind	sync with head
1.6.8.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.8.1	06-Apr-2015	skrll	Sync with HEAD
1.6.6.1	17-Jul-2015	snj	Pull up following revision(s) (requested by christos in ticket #876): sys/arch/arm/arm32/arm32_reboot.c: revisions 1.7, 1.8 - print a warning about powerdown not supported like other ports do - merge duplicated code - if halt is requested and there is no console, keep looping instead of rebooting. -- Mark end of cpu_reboot as unreachable.
1.6.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.2.1	18-Aug-2013	matt	file arm32_reboot.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.10.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.15	02-Oct-2021	skrll	Pass the pmap in tlb_set_asid for the benefit of aarch64.
1.14	30-Oct-2020	skrll	Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.13	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.12	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.11	24-Aug-2017	jmcneill	branches: 1.11.2; 1.11.4; Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.10	11-Jul-2016	matt	Adapt to common pmap changes.
1.9	26-Mar-2015	hsuenaga	don't use armreg_tlbiasidis_write() and armreg_icialluis_write() on single processor platforms.
1.8	07-Feb-2015	jmcneill	fix CPU_CORTEXA5 && !MULTIPROCESSOR build
1.7	30-Oct-2014	skrll	branches: 1.7.2; Part of break-before-make is to dsb after the TLB invalidation. Do it in tlb_invalidate_addr
1.6	30-Oct-2014	skrll	s/0/KERNEL_PID/ isb after setting TTBCR_S_PD0 as per Example B3-5 Disable non-global mappings when changing ASID in the ARM ARM.
1.5	29-Oct-2014	skrll	Sprinkle #include "opt_multiprocessor.h"
1.4	14-Oct-2014	matt	armreg_tlbiasid_write -> armreg_tlbiasidis_write
1.3	14-Oct-2014	matt	Use tlb is variants for MULTIPROCESSOR
1.2	11-Apr-2014	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Deal with ASID tagged VIVT icaches (not that we have any cpus with them but...)
1.1	28-Mar-2014	matt	branches: 1.1.2; Add tlb routines for pmap_tlb.c
1.1.2.1	10-Aug-2014	tls	Rebase.
1.2.8.3	03-Dec-2017	jdolecek	update from HEAD
1.2.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.8.1	11-Apr-2014	tls	file arm32_tlb.c was added on branch tls-maxphys on 2014-08-20 00:02:45 +0000
1.2.6.2	10-Nov-2014	martin	Revision 1.7 got somehow lost in the merge from -current
1.2.6.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	11-Apr-2014	yamt	file arm32_tlb.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	11-Apr-2014	rmind	file arm32_tlb.c was added on branch rmind-smpnet on 2014-05-18 17:44:56 +0000
1.7.2.3	28-Aug-2017	skrll	Sync with HEAD
1.7.2.2	05-Oct-2016	skrll	Sync with HEAD
1.7.2.1	06-Apr-2015	skrll	Sync with HEAD
1.11.4.1	10-Jun-2019	christos	Sync with HEAD
1.11.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.1	28-May-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.12; Add a generic armv7 bus dma tag.
1.1.12.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	28-May-2017	jdolecek	file armv7_generic_dma.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-May-2017	skrll	file armv7_generic_dma.c was added on branch nick-nhusb on 2017-08-28 17:51:29 +0000
1.13	30-Oct-2020	skrll	Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.12	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.11	05-Feb-2020	skrll	Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.10	19-Nov-2018	jmcneill	branches: 1.10.4; 1.10.6; On second thought, get rid of "bs_base" from struct bus_space and use a custom bs_map for acpipchb instead.
1.9	18-Nov-2018	jmcneill	Add a "bs_base" field to struct bus_space. If present, use it to translate mappings by appending the value to the pa passed to bus_space_map.
1.8	01-Apr-2018	ryo	branches: 1.8.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.7	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.6	22-Jan-2018	skrll	branches: 1.6.2; Pass PMAP_WRITE_COMBINE as appropriate in armv7_generic_bs_map, i.e. same fix as bcm283x_bs_map just got.
1.5	22-Jan-2018	skrll	Trailing whitespace
1.4	27-Nov-2017	skrll	branches: 1.4.2; KNF
1.3	01-Aug-2016	jakllsch	Add pointer to bus_space_set_region_4 implemenation in armv7_generic_bs_tag.
1.2	18-Oct-2015	jmcneill	branches: 1.2.2; mark a4x read region / write region as not implemented
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; Shared armv7 bus space implementation.
1.1.2.4	05-Oct-2016	skrll	Sync with HEAD
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file armv7_generic_space.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.2.2.1	06-Aug-2016	pgoyette	Sync with HEAD
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	27-Nov-2017	jdolecek	file armv7_generic_space.c was added on branch tls-maxphys on 2017-12-03 11:35:51 +0000
1.6.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.6.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.6.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.8.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8.2.1	10-Jun-2019	christos	Sync with HEAD
1.10.6.1	29-Feb-2020	ad	Sync with head.
1.10.4.1	27-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #742): sys/arch/arm/arm32/pmap.c: revision 1.388 sys/arch/arm/arm32/armv7_generic_space.c: revision 1.11 sys/arch/arm/arm/cpufunc.c: revision 1.176 sys/arch/arm/conf/Makefile.arm: revision 1.54 (via patch) sys/arch/arm/include/arm32/pmap.h: revision 1.161 Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.5	21-Dec-2001	bjh21	Merge ast() and userret() between arm32 and arm26. The implementation used is the arm32 one.
1.4	29-Nov-2001	thorpej	Remove some overly-paranoid debug code that grovels too much platform-specific internals.
1.3	26-Nov-2001	thorpej	Don't include <machine/psl.h> directly.
1.2	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.1	06-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12; Move arm32/arm32/ast.c to arm/arm32/ast.c
1.1.12.5	28-Feb-2002	nathanw	Catch up to -current.
1.1.12.4	17-Dec-2001	nathanw	cpu_upcall() -> sa_upcall_userret().
1.1.12.3	17-Nov-2001	thorpej	Adapt to latest MI changes. Update copyright in arm_machdep.c
1.1.12.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.1.12.1	06-Mar-2001	thorpej	file ast.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	09-Apr-2001	nathanw	Catch up with -current.
1.1.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	06-Mar-2001	bouyer	file ast.c was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.6	17-Aug-2013	matt	Nuke atomic.S since we have MI defined atomic ops
1.5	07-Jul-2010	chs	branches: 1.5.8; 1.5.18; 1.5.22; implement ucas_* for arm.
1.4	19-Nov-2008	matt	branches: 1.4.6; 1.4.8; Use IF32_bits instead of I32_bit
1.3	27-Apr-2008	matt	branches: 1.3.6; 1.3.8; 1.3.14; Merge kernel changes in matt-armv6 to HEAD.
1.2	13-Jan-2008	chris	branches: 1.2.6; 1.2.8; 1.2.10; When manipulating the interrupt status for atomic ops use cpsr_c rather than cpsr_all, this avoids updating unnecessary fields in the cpsr. As a side effect, the inline versions no longer clobber the condition codes.
1.1	19-Oct-2002	bsh	branches: 1.1.2; 1.1.4; 1.1.26; 1.1.74; 1.1.84; 1.1.88; 1.1.90; 1.1.96; 1.1.104; non-inline version of atomic_{set,clear}_bit(), defined when ATOMIC_SET_BIT_NONINLINE_REQUIRED is defined. (extracted from arm/arm32/locore.S)
1.1.104.1	19-Jan-2008	bouyer	Sync with HEAD
1.1.96.1	18-Feb-2008	mjf	Sync with HEAD.
1.1.90.3	23-Mar-2008	matt	sync with HEAD
1.1.90.2	28-Jan-2008	matt	Comment out armv6 atomic stubs for now.
1.1.90.1	11-Sep-2007	matt	Add atomic__32 stubs for now (until thorpej-atomic gets merged).
1.1.88.1	20-Jan-2008	chris	Sync to HEAD.
1.1.84.1	28-Feb-2008	rjs	Sync with HEAD.
1.1.74.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.1.26.1	21-Jan-2008	yamt	sync with head
1.1.4.2	11-Nov-2002	nathanw	Catch up to -current
1.1.4.1	19-Oct-2002	nathanw	file atomic.S was added on branch nathanw_sa on 2002-11-11 21:56:32 +0000
1.1.2.2	24-Oct-2002	bjh21	Sync with trunk.
1.1.2.1	19-Oct-2002	bjh21	file atomic.S was added on branch bjh21-hydra on 2002-10-24 22:33:45 +0000
1.2.10.3	11-Aug-2010	yamt	sync with head.
1.2.10.2	04-May-2009	yamt	sync with head.
1.2.10.1	16-May-2008	yamt	sync with head.
1.2.8.1	18-May-2008	yamt	sync with head.
1.2.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.14.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.3.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.4.8.1	05-Mar-2011	rmind	sync with head
1.4.6.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.5.22.1	28-Aug-2013	rmind	sync with head
1.5.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10	17-Dec-2013	joerg	Write out register pairs for strd.
1.9	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.8	11-Dec-2005	christos	branches: 1.8.98; 1.8.114; 1.8.124; 1.8.130; merge ktrace-lwp.
1.7	13-Oct-2003	scw	Xscale-optimised b{copy,zero}_page(). Contributed by Wasabi Systems.
1.6	08-Apr-2003	thorpej	branches: 1.6.2; Use PAGE_SIZE rather than NBPG.
1.5	17-Aug-2002	thorpej	More local label fixups.
1.4	15-Aug-2002	briggs	* Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.3	07-Aug-2002	thorpej	Speed up bcopy_page() on the XScale slightly by using the "pld" insn (prefetch) to look-ahead to the next chunk while we copy the current chunk. This could probably use a bit more tuning.
1.2	11-Aug-2001	chris	branches: 1.2.6; 1.2.14; Patch in Richard E's changes to bcopy page, the loop doesn't need unrolling as much as it currently is due to the overhead of the load/stores taking most of the time. (profiling shows minimal time difference)
1.1	04-Mar-2001	matt	branches: 1.1.4; 1.1.6; Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file bcopy_page.S was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.2.14.1	30-Aug-2002	gehenna	catch up with -current.
1.2.6.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.6.2	13-Aug-2002	nathanw	Catch up to -current.
1.2.6.1	11-Aug-2001	nathanw	file bcopy_page.S was added on branch nathanw_sa on 2002-08-13 02:17:49 +0000
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.130.2	18-May-2014	rmind	sync with head
1.8.130.1	28-Aug-2013	rmind	sync with head
1.8.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6	11-Aug-2002	bjh21	New, improved version of copyin(), copyout(), and kcopy() by Allen Briggs. This version works on both 26-bit and 32-bit machines. For large copies, it's up to three times as fast as the old arm32 version and five times as fast as the old arm26 version. For small copies it seems to be even faster (getrusage() is apparently over ten times faster on an ARM610). Hooray for Allen!
1.5	23-Mar-2002	thorpej	branches: 1.5.2; 1.5.4; * Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.4	03-Mar-2002	chris	Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.3	20-Nov-2001	chris	Correct comment to avoid confusion, it really means 32 bits not 32 bites.
1.2	28-Sep-2001	chris	branches: 1.2.4; Note the alignment state of the stack. This is part of the work to get the stack 8byte aligned for ELF
1.1	04-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.6; Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.1.6.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file bcopyinout.S was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.1.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.2.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.2.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	28-Sep-2001	nathanw	file bcopyinout.S was added on branch nathanw_sa on 2002-01-08 00:23:07 +0000
1.5.4.1	18-Nov-2002	he	Pull up file removal (requested by bjh21 in ticket #689): New and much improved version of copyin(), copyout(), and kcopy() which works on both 26-bit and 32-bit machines.
1.5.2.1	30-Aug-2002	gehenna	catch up with -current.
1.150	26-Sep-2025	skrll	arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.149	08-Mar-2025	jmcneill	branches: 1.149.2; arm: Support BUS_DMA_NOCACHE
1.148	10-Dec-2024	msaitoh	arm/bus_dma: Sprinkle error check with __predict_{true,false}. Sprinkle error check in bus_dmamap_load*() and bus_dmamap_sync() with __predict_{true,false} to improve performance.
1.147	20-Oct-2024	skrll	Revert previous - I misread the code.
1.146	20-Oct-2024	skrll	G/C an unused event counter.
1.145	20-Oct-2024	skrll	Sync with the RISC-V version. Mostly Use PRI{u,x}{BUSSIZE,VADDR,PADDR}
1.144	28-Jul-2023	rin	branches: 1.144.6; arm/bus_dma: Fix misleading comment: - * For a virtually-indexed write-back cache, we need - * to do the following things: + * For a write-back cache, we need to do the following things: This comment was written long ago when we supported only virtually- indexed caches for arm. But subsequent comments are valid also for physically-indexed cache.
1.143	03-Apr-2023	skrll	Use PRI{u,x}{BUSSIZE,VADDR,PADDR} etc
1.142	03-Apr-2023	skrll	More KNF
1.141	03-Apr-2023	skrll	Some KNF
1.140	03-Apr-2023	skrll	spaces -> TAB
1.139	25-Feb-2023	skrll	Don't refer to physical_{start,end} here and just pass minimum (0UL) address and maximum (~0UL) physical address. The values are passed through to uvm_pglistalloc which knows about the RAM ranges.
1.138	11-Oct-2022	andvar	branches: 1.138.2; fix typos in log messages s/bus_dmamem_create/bus_dmamap_create/ and s/bus_dmamem_load/bus_dmamap_load/. Inspired by recent similar fixes in OpenBSD.
1.137	26-Jul-2022	andvar	s/functin/function/ in copy pasted comment.
1.136	24-May-2022	andvar	s/entrace/entrance/ in copy pasted comment.
1.135	06-Feb-2022	mrg	if we have to bounce a buffer, clear our anything already setup in the map before trying again. riastradh@ noticed that a map had two types of mbuf types, and this seems to avoid it as seen on eqos(4) on quartz64. add a couple more event counts for bus dma events. ok @skrll @raistradh @jmcneill XXX: pullup-8 and pullup-9 probably.
1.134	20-Dec-2021	skrll	_bus_dmatag_subregion is always EOPNOTSUPP for !_ARM32_NEED_BUS_DMA_BOUNCE No need to check {min,max}_addr. Compiler did the right thing, but...
1.133	30-Aug-2021	jmcneill	Add storage for an iommu cookie in bus_dmamap_t and store untranslated CPU address in bus_dma_segment_t.
1.132	07-Feb-2021	skrll	Check for programming errors in _bus_dmamap_load_buffer
1.131	07-Feb-2021	skrll	pretty print
1.130	07-Feb-2021	skrll	Consistently use %#x, etc
1.129	22-Dec-2020	skrll	Count bus_dmamap_sync events for coherent ranges and non-coherent ranges
1.128	20-Dec-2020	jmcneill	style fix
1.127	19-Dec-2020	jmcneill	No need to allocate bounce buffers if we have a single range that covers all of physical memory.
1.126	04-Dec-2020	skrll	Use __func__ in panic calls (and misc style changes)
1.125	04-Dec-2020	skrll	Update stats in the coherent case. Reported by jmcneill.
1.124	24-Oct-2020	skrll	branches: 1.124.2; Fix the logic around "parent is a subset and can be re-used" in bus_dmatag_subregion. Thanks to mrg@ for spotting the problem.
1.123	08-Sep-2020	skrll	A few bus_dmatag_subregion fixes - return EOPNOTSUPP if min_addr isn't less than max_addr - fix the subset check to ensure that all the ranges in the parent tag are within the {min,max}_addr range. If so we can just continue to use the parent tag. - when building the new ranges read the parent tag range rather than un- initialised memory. - remove the max_addr != 0xffffffff check - the overflow should be handled by the unsigned arithmetic for arm32. - add a KASSERT - add comments
1.122	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.121	14-Mar-2020	ad	- Hide the details of SPCF_SHOULDYIELD and related behind a couple of small functions: preempt_point() and preempt_needed(). - preempt(): if the LWP has exceeded its timeslice in kernel, strip it of any priority boost gained earlier from blocking.
1.120	22-Feb-2020	skrll	Fix previous for _ARM32_NEED_BUS_DMA_BOUNCE
1.119	21-Feb-2020	maya	Make sure to convey a failure to the calling function Likely fix for PR kern/54999, but that was a one-off panic.
1.118	05-Nov-2019	jmcneill	branches: 1.118.2; Do not try to use direct map for prefetchable mappings
1.117	05-Nov-2019	jmcneill	bus_dmamem_map: honour BUS_DMA_PREFETCHABLE hint
1.116	24-Aug-2019	jmcneill	bus_dmamap_load_raw: support coherent mappings bus_dmamap_sync: support syncing "raw" buffer types
1.115	14-Jun-2019	skrll	branches: 1.115.2; Simplify the _ARM32_NEED_BUS_DMA_BOUNCE #ifdefs and rely on compiler optimisation of the bouncing = false case. Drain the write buf (aka DSB) in more cases Catch all CPUs that support speculation. (thunderx isn't CPU_CORTEX)
1.114	08-Jun-2019	skrll	Fix comment
1.113	14-Sep-2018	skrll	Fix BUS_DMASYNC_PREREAD\|BUS_DMASYNC_PREWRITE for aarch64. The readonly mbuf optimisation is for the old arm pmap.
1.112	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.111	17-Jul-2018	christos	use unintmax_t instead of u_quad_t.
1.110	17-Jul-2018	martin	Revert previous and cast to u_quad_t instead (t is for ptrdiff_t and off_t does not match that on all arm)
1.109	16-Jul-2018	christos	fix incorrect printf format (off_t needs t)
1.108	27-Apr-2018	maxv	branches: 1.108.2; M_CLUSTER -> M_EXT_CLUSTER
1.107	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.106	04-Mar-2018	skrll	branches: 1.106.2; Less ifdefs -> more readable. NFC intended
1.105	03-Mar-2018	skrll	Style
1.104	03-Mar-2018	skrll	Rely on the cache operations to perform the necessary barriers.
1.103	03-Mar-2018	skrll	Wrap some long lines
1.102	03-Mar-2018	skrll	Remove unnecessary includes
1.101	29-Dec-2017	skrll	More KNF
1.100	29-Dec-2017	skrll	KNF cvS: ----------------------------------------------------------------------
1.99	03-Nov-2017	skrll	Fix a comment
1.98	05-Jan-2017	msaitoh	branches: 1.98.8; Update the dmamp argument only when the allocation succeeded.
1.97	23-Dec-2016	cherry	"Make NetBSD great again!" Introduce uvm_hotplug(9) to the kernel. Many thanks, in no particular order to: TNF, for funding the project. Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing. KeK (http://www.kek.org.in) for hosting the primary developers.
1.96	05-Nov-2016	skrll	Also return early from _bus_dmamap_sync if we're not bouncing and there are no {pre,post} ops Now the KASSERT doesn't fire on cats
1.95	18-Jun-2016	skrll	branches: 1.95.2; Trailing whitespace.
1.94	18-Oct-2015	jmcneill	implement _bus_dmamap_load_raw, ok skrll@
1.93	24-Aug-2015	matt	Fix mbuf dmasyncing for extended MMU kernels.
1.92	21-Aug-2015	matt	Assert we aren't trying to sync a read-only mbuf as PREREAD.
1.91	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.90	12-Feb-2015	joerg	Kill redundant semicolons.
1.89	09-Nov-2014	skrll	branches: 1.89.2; Post a dmb before invalidating the cache in the post-{read,write} operations to ensure that any/all cachelines brought in via speculation are really flushed.
1.88	18-Oct-2014	snj	src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.87	08-Sep-2014	matt	With PMAP_NEED_ALLOC_POOLPAGE, before using pmap_map_poolpage make sure the page comes from the same freelist that pmap_map_poolpage uses.
1.86	10-Apr-2014	matt	branches: 1.86.2; Deal with non-4KB pages properly.
1.85	06-Apr-2014	skrll	Remove a comment that became largely redundant with the PMAP_NOCACHE change.
1.84	02-Apr-2014	matt	branches: 1.84.2; Deal with bus_dmamem_unmap of direct mapped KVA.
1.83	24-Mar-2014	christos	use cpu_{g,s}etmodel
1.82	26-Feb-2014	skrll	Fix off by one in _bus_dma_{paddr_inrange,_to_paddr} when checking the dma range.
1.81	26-Feb-2014	matt	Use kmem instead of malloc. Fix various corner cases with bounce buffers. Use PMAP_NOCACHE instead of manipulating PTEs directly.
1.80	18-Feb-2013	matt	branches: 1.80.2; Disable when using extended MMU support.
1.79	16-Feb-2013	matt	Use KASSERT* in preference to #ifdef DIAGNOSTIC / panic
1.78	15-Feb-2013	matt	Actually use the calculated uboundary.
1.77	14-Feb-2013	matt	Make sync counters only count when caches ops are performed.
1.76	14-Feb-2013	matt	Rework counters. Get rid of a badly done goto. Properly deal with boundary in bus_dmamem_alloc_range.
1.75	14-Feb-2013	matt	fix writebuf draining fix.
1.74	13-Feb-2013	matt	bounce buffer fixes + convert some kassert -> kassertmsg
1.73	04-Feb-2013	macallan	support BUS_DMA_PREFETCHABLE in bus_dmamem_mmap()
1.72	28-Jan-2013	skrll	Move and tweak an #if 0 printf
1.71	27-Jan-2013	matt	Get rid of _BUS_DMAMAP_MEM_XLATE
1.70	27-Jan-2013	matt	Add a _BUS_DMAMAP_NOALLOC which tells bus_dmamem_alloc to skip that dmarange when allocating memory. Add a second dmarange to bcm23xx obio to allow it to map coherently mapped memory.
1.69	27-Jan-2013	matt	Make _BUS_DMAMAP_MEM_XLATE supplied by the caller.
1.68	27-Jan-2013	matt	Add a flag to make bus_dmamem_map use the bus/sys transation table when mapping bus addresses. Make bcm2835 obio use it.
1.67	16-Jan-2013	matt	On Cortex, speculative loads can cache lines to be populated after then they've been invalidated for a DMA read. So after the DMA read we have to reinvalidate them again. We have to both invalidates since the former prevents dirty lines overwriting just DMAed data.
1.66	23-Oct-2012	skrll	Correct inverted boolean logic for the coherent flag introduced in r1.61 Fixes slow nfs seen by msaitoh@
1.65	22-Oct-2012	matt	Only call cpu_{,s}dcache_inv_range if len > 0
1.64	21-Oct-2012	matt	Use right flag name for bus_dmamem_map (fixes usb on BCM53xx).
1.63	19-Oct-2012	matt	Make IS_BOUNCING a map flag and use it to simplify code and to avoid calling the sync routines if (COHERENT\|IS_BOUNCING) == COHERENT. (this eeks out a little bit more performance).
1.62	19-Oct-2012	matt	Make bus_dmamem_map aware of coherent dma regions. Also, take advantage of the use/existance of PMAP_MAP_POOLPAGE to avoid redundant mappings.
1.61	17-Oct-2012	matt	Add per-segment and per-ragne flag (to store _BUS_DMAMAP_COHERENT). Use the per-range flag to set the per-segment flag. This allows bus_dma to skip flushing for known coherent memory regions.
1.60	06-Oct-2012	matt	Fix a cut&paste error with supersections.
1.59	22-Sep-2012	matt	Add busaddr to paddr routine and use it. cleanup the PREREAD sync case.
1.58	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.57	11-Sep-2012	matt	branches: 1.57.2; Rework dmasync routines so that secondary caches can be flushed as well as the primary caches.
1.56	02-Sep-2012	matt	Supersections are on armv6 too.
1.55	02-Sep-2012	matt	Make bus_dma understand supersections.
1.54	01-Jul-2011	dyoung	branches: 1.54.2; 1.54.10; #include <sys/bus.h> instead of <machine/bus.h>.
1.53	06-Nov-2010	uebayasi	Machine dependent code is considered as part of UVM. Include internal API header.
1.52	04-Jun-2008	ad	branches: 1.52.16; 1.52.18; 1.52.20; vm_page: put TAILQ_ENTRY into a union with LIST_ENTRY, so we can use both.
1.51	28-Apr-2008	martin	branches: 1.51.2; Remove clause 3 and 4 from TNF licenses
1.50	04-Mar-2007	christos	branches: 1.50.42; 1.50.44; 1.50.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.49	10-Apr-2006	simonb	branches: 1.49.14; Unwrap a not-too-long-line.
1.48	01-Mar-2006	yamt	branches: 1.48.2; 1.48.4; 1.48.6; merge yamt-uio_vmspace branch. - use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
1.47	24-Dec-2005	perry	branches: 1.47.2; 1.47.4; 1.47.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.46	11-Dec-2005	christos	merge ktrace-lwp.
1.45	24-Nov-2005	yamt	bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.44	01-Apr-2005	yamt	branches: 1.44.2; 1.44.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.43	09-Mar-2005	matt	Add a dm_maxsegsz public member to bus_dmamap_t. This allows a user of the API to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz supplied to bus_dmamap_create). dm_maxsegsz is reset to the value supplied to bus_dmamap_create when the dmamap is unloaded.
1.42	02-Jan-2005	chris	branches: 1.42.2; 1.42.4; Remove direct references to TAILQ internal structures. No functional change, just tidying up code.
1.41	28-Nov-2004	thorpej	Sync with i386 bus_dma.
1.40	06-Oct-2004	scw	Apply patch provided by Hiroki Nakano in PR kern/27159 to fix compilation with DEBUG_DMA defined.
1.39	19-Jun-2004	thorpej	Merge x86/bus_dma.c 1.11 by yamt: Simplify bus_dma internal "load" functions by eliminating the "first" variable, using seg == -1 instead.
1.38	30-Oct-2003	scw	In bus_dmamap_sync(), we can no longer rely on the data cache being flushed on every context switch as an indicator that a mapping is not resident in the cache. Instead, used the per-pmap flag maintained by the cpu_switch/pmap code.
1.37	29-Oct-2003	mycroft	If something goes wrong, we want to return ENOMEM, not 0!
1.36	26-Oct-2003	chris	Fix up some unitialised variables.
1.35	06-Sep-2003	rearnsha	Make sure _ARM32_BUS_DMA_PRIVATE is defined before we pull in any include files to avoid problems with the rats nest of dependencies.
1.34	24-Jul-2003	briggs	Clear ARM32_DMAMAP_COHERENT in _bus_dmamap_load_buffer for userspace mappings.
1.33	15-Jul-2003	lukem	__KERNEL_RCSID()
1.32	29-Jun-2003	fvdl	branches: 1.32.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.31	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.30	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.29	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.28	09-Apr-2003	thorpej	Use cached physical addresses for mbufs and clusters to save having to extract the physical address from the virtual. On the ARM, also use the "read-only at MMU" indication to avoid a redundant cache clean operation. Other platforms should use these two as examples of how to use these new pool/mbuf features to improve network performance. Note this requires a platform to provide a working POOL_VTOPHYS(). Part 3 in a series of simple patches contributed by Wasabi Systems to improve network performance.
1.27	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.26	27-Mar-2003	mycroft	Remove references to variables that aren't used here.
1.25	03-Feb-2003	chris	bus dma memory is allocated as M_DMAMAP so free it as M_DMAMAP, not DEVBUF.
1.24	02-Feb-2003	wiz	guarantee, not guarentee. Idea from miod@openbsd.
1.23	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.22	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.21	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.20	17-Aug-2002	briggs	Do not trim 'offset' from 'len' in _bus_dmamap_sync_linear().
1.19	17-Aug-2002	briggs	Inline bus_dma_inrange() and bus_dmamap_sync_*().
1.18	14-Aug-2002	thorpej	When doing PREREAD sync operations, if the start and end addresses of the range are aligned to a cacheline boundary, when do a dcache-inv operation, rather than a dcache-wbinv operation. XXX It could be a little smarter (align using wbinv, inv, then finish up using wbinv), but even this simple change is good for a nearly 40% improvement in my test case on XScale.
1.17	14-Aug-2002	thorpej	* Add an ARM32_DMAMAP_COHERENT flag to indicate that a loaded DMA map contains "coherent" (non-cached in ARM-land) mappings. * Set ARM32_DMAMAP_COHERENT in the map at the start of a load operation, and clear it in _bus_dmamap_load_buffer() if we encounter any cacheable mappings. * In _bus_dmamap_sync(), if the map is marked COHERENT, skip any cache flushing.
1.16	14-Aug-2002	thorpej	Whe making a mapping "coherent", clear ALL the cache bits, not just L2_B and L2_C.
1.15	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.14	28-Jul-2002	thorpej	Change the way that DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. This lets us shrink the bus_dma_segment_t down from 12 bytes to 8, and the cache flushing is also more efficient. Tested on an i80321 -- changes to others are mechanical.
1.13	28-Jun-2002	briggs	Remove complaint: bus_dmamap_destroy() called for map with valid mappings bus_dma(9) states: "In the event that the DMA handle contains a valid mapping, the mapping will be unloaded via the same mechanism used by bus_dmamap_unload()." And some drivers do mean to skip the unload step.
1.12	02-Jun-2002	drochner	move initialization of the "struct pglist" returned by uvm_pglistalloc() from the calling code into uvm_pglistalloc() itself for consistency and easier error handling
1.11	10-Apr-2002	thorpej	branches: 1.11.2; 1.11.4; vm_offset_t -> vaddr_t,paddr_t
1.10	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.9	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.8	25-Jan-2002	thorpej	Overhaul bus_dmamap_sync for the ARM: * Track which process (XXX really, vmspace) owns the mapping. When we sync the map, if the mapping doesn't belong to the kernel or to the current process (XXX really, vmspace), then no cache fobbing is necessary, since the cache is Wb-Inv'd on context switch (XXX need to revisit this when we support FCSE). * Be smarter about which cache operation we do when sync'ing the map: - PREREAD -- Invalidate D$ (XXX right now, we actually do Wb-Inv) - PREWRITE -- Write-back D$ (note, we do NOT invalidate here) - PREREAD\|PREWRITE -- Wb-Inv D$ More work is needed here. In particular, a version for CPUs with write-through caches should be provided, to eliminate the write-back steps (which are noops on such CPUs, but skipping two branches would be nice).
1.7	25-Jan-2002	thorpej	ANSI'ify function decls.
1.6	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.5	26-Nov-2001	thorpej	Don't include <machine/psl.h> directly.
1.4	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.3	12-Sep-2001	rearnsha	branches: 1.3.4; Fix warning errors for printing size_t types when compiling with DEBUG_DMA (uses casts due to a.out and ELF having different base types for size_t).
1.2	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.4; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.2.8	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.7	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file bus_dma.c was added on branch kqueue on 2001-08-03 04:10:57 +0000
1.3.4.12	18-Oct-2002	nathanw	Catch up to -current.
1.3.4.11	27-Aug-2002	thorpej	Sync with -current.
1.3.4.10	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.4.9	01-Aug-2002	nathanw	Catch up to -current.
1.3.4.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.3.4.7	20-Jun-2002	nathanw	Catch up to -current.
1.3.4.6	17-Apr-2002	nathanw	Catch up to -current.
1.3.4.5	11-Apr-2002	thorpej	Make this compile again. XXX Need to re-think this.
1.3.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.1	12-Sep-2001	nathanw	file bus_dma.c was added on branch nathanw_sa on 2002-01-08 00:23:07 +0000
1.11.4.2	07-Dec-2002	he	Pull up revision 1.16 (requested by thorpej in ticket #678): When making a mapping ``coherent'', clear all the cacche bits, not just L2_B and L2_C.
1.11.4.1	07-Dec-2002	he	Pull up revisions 1.13-1.14 (requested by thorpej in ticket #568): Remove warning from bus_dmamap_destroy(). Change the way DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. Shrinks bus_dma_segment_t from 12 to 8 bytes, and the cache flushing is also more efficient.
1.11.2.3	30-Aug-2002	gehenna	catch up with -current.
1.11.2.2	16-Jul-2002	gehenna	catch up with -current.
1.11.2.1	14-Jul-2002	gehenna	catch up with -current.
1.32.2.10	11-Dec-2005	christos	Sync with head.
1.32.2.9	01-Apr-2005	skrll	Sync with HEAD.
1.32.2.8	19-Feb-2005	skrll	Don't deref a NULL struct lwp *. This shouldn't happen, but...
1.32.2.7	17-Jan-2005	skrll	Sync with HEAD.
1.32.2.6	18-Dec-2004	skrll	Sync with HEAD.
1.32.2.5	19-Oct-2004	skrll	Sync with HEAD
1.32.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.32.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.32.2.2	03-Aug-2004	skrll	Sync with HEAD
1.32.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.42.4.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.42.4.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.42.2.1	29-Apr-2005	kent	sync with -current
1.44.8.1	29-Nov-2005	yamt	sync with head.
1.44.2.2	03-Sep-2007	yamt	sync with head.
1.44.2.1	21-Jun-2006	yamt	sync with head.
1.47.6.1	22-Apr-2006	simonb	Sync with head.
1.47.4.1	09-Sep-2006	rpaulo	sync with head
1.47.2.2	18-Feb-2006	yamt	keep vmspace rather than proc in bus_dmamap_t.
1.47.2.1	18-Feb-2006	yamt	adapt bus_dma implementations.
1.48.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.48.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.48.2.1	11-Apr-2006	yamt	sync with head
1.49.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.50.46.2	04-May-2009	yamt	sync with head.
1.50.46.1	16-May-2008	yamt	sync with head.
1.50.44.2	17-Jun-2008	yamt	sync with head.
1.50.44.1	18-May-2008	yamt	sync with head.
1.50.42.2	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.50.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.51.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.52.20.1	05-Mar-2011	rmind	sync with head
1.52.18.1	08-Jul-2010	uebayasi	Fix build.
1.52.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.54.10.6	15-Feb-2013	matt	Actually use the calculated uboundary
1.54.10.5	14-Feb-2013	matt	Sync with HEAD.
1.54.10.4	14-Feb-2013	matt	Sync with HEAD
1.54.10.3	14-Feb-2013	matt	sync with HEAD
1.54.10.2	16-Jan-2013	matt	Pullup from HEAD: On Cortex, speculative loads can cache lines to be populated after then they've been invalidated for a DMA read. So after the DMA read we have to reinvalidate them again. We have to both invalidates since the former prevents dirty lines overwriting just DMAed data.
1.54.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.54.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.54.2.2	23-Jan-2013	yamt	sync with head
1.54.2.1	30-Oct-2012	yamt	sync with head
1.57.2.4	03-Dec-2017	jdolecek	update from HEAD
1.57.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.57.2.2	25-Feb-2013	tls	resync with head
1.57.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.80.2.1	18-May-2014	rmind	sync with head
1.84.2.1	10-Aug-2014	tls	Rebase.
1.86.2.3	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.86.2.2	14-Nov-2014	martin	Pull up the following revisions, requested by skrll in ticket #222: src/sys/arch/arm/arm32/locore.S 1.37 src/sys/arch/arm/arm32/bus_dma.c 1.87 Make the initial svcstack is doubleword aligned if EABI. With PMAP_NEED_ALLOC_POOLPAGE, before using pmap_map_poolpage make sure the page comes from the same freelist that pmap_map_poolpage uses.
1.86.2.1	10-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #209): sys/arch/arm/pic/pic.c: revision 1.25 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.312 sys/arch/arm/arm32/bus_dma.c: revision 1.89 sys/arch/arm/arm32/pmap.c: revision 1.313 sys/arch/arm/arm32/pmap.c: revision 1.314 sys/arch/arm/arm32/pmap.c: revision 1.315 sys/arch/arm/arm32/pmap.c: revision 1.316 Include opt_multiprocessor.h When allocing a l1page, if a page isn't available, use uvm_wait to wait for one to become available. Should fix PR/49364. Post a dmb before invalidating the cache in the post-{read,write} operations to ensure that any/all cachelines brought in via speculation are really flushed. Ensure all memory operations are complete by before wfi. For example, the cpu could have just been in uvm_pageidlezero. In pmap_fault_fixup re-instate the TLB flush for the shared L1 case that occurs for non-ARM_MMU_EXTENDED kernels. This fixes rump/rumpkern/t_sp:stress_killer on rpi which is currently non-ARM_MMU_EXTENDED Remove an unnecessary flush that sneaked in as part of break-before-make change. Remove an XXXNH comment. Update PTE_SYNC_CURRENT to add a dsb for armv7 - part of the break-before-make fix.
1.89.2.5	05-Feb-2017	skrll	Sync with HEAD
1.89.2.4	05-Dec-2016	skrll	Sync with HEAD
1.89.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.89.2.2	22-Sep-2015	skrll	Sync with HEAD
1.89.2.1	06-Apr-2015	skrll	Sync with HEAD
1.95.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.98.8.1	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1510): sys/arch/arm/arm32/bus_dma.c: revision 1.119 sys/arch/arm/arm32/bus_dma.c: revision 1.120 Make sure to convey a failure to the calling function Likely fix for PR kern/54999, but that was a one-off panic. - Fix previous for non-_ARM32_NEED_BUS_DMA_BOUNCE builds
1.106.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.106.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.106.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.106.2.2	02-May-2018	pgoyette	Synch with HEAD
1.106.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.108.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.108.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.108.2.1	10-Jun-2019	christos	Sync with HEAD
1.115.2.3	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #721): sys/arch/arm/arm32/bus_dma.c: revision 1.119 sys/arch/arm/arm32/bus_dma.c: revision 1.120 Make sure to convey a failure to the calling function Likely fix for PR kern/54999, but that was a one-off panic. - Fix previous for non-_ARM32_NEED_BUS_DMA_BOUNCE builds
1.115.2.2	06-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #399): sys/arch/arm/arm32/bus_dma.c: revision 1.117 sys/arch/arm/arm32/bus_dma.c: revision 1.118 sys/external/bsd/drm2/drm/drm_gem_cma_helper.c: revision 1.8 bus_dmamem_map: honour BUS_DMA_PREFETCHABLE hint Map buffer objects with BUS_DMA_PREFETCHABLE. Do not try to use direct map for prefetchable mappings
1.115.2.1	24-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #236): sys/arch/arm/arm32/bus_dma.c: revision 1.116 bus_dmamap_load_raw: support coherent mappings bus_dmamap_sync: support syncing "raw" buffer types
1.118.2.1	29-Feb-2020	ad	Sync with head.
1.124.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.124.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.124.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.138.2.1	01-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #1166): sys/arch/arm/arm32/bus_dma.c: revision 1.142 sys/arch/arm/include/cpufunc.h: revision 1.92 sys/arch/arm/arm32/bus_dma.c: revision 1.150 More KNF arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.144.6.1	02-Aug-2025	perseant	Sync with HEAD
1.149.2.1	01-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #40): sys/arch/arm/include/cpufunc.h: revision 1.92 sys/arch/arm/arm32/bus_dma.c: revision 1.150 arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.2	04-Mar-2001	bjh21	Make compat_13_sys_sigreturn() work on arm26, and move it from arch/arm/arm32/compat_13_machdep.c to arch/arm/arm/compat_13_machdep.c.
1.1	04-Mar-2001	matt	Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.20	26-Oct-2002	jdolecek	now that mem_no is emitted by config(8), there is no reason to keep copy of more or less identical iskmemdev() for every arch; move the function to spec_vnop.c, and g/c machine-dependant copies
1.19	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.18	02-Aug-2002	thorpej	Add dmoverio.
1.17	29-Jul-2002	thorpej	Add sysmon at cdev 101.
1.16	22-Jul-2002	ichiro	cdev_tty_init(NIXPCOM,ixpcom) move to end of cdevsw array
1.15	20-Jul-2002	simonb	Add an "#ifndef NIXPCOM" check so that this builds on non-evbarm.
1.14	19-Jul-2002	thorpej	Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can be properly used by any misc. cloning device. While here, correct a comment to indicate that "open" is the only entry point and that everything else is handled with fileops.
1.13	16-Jul-2002	ichiro	add ixpcom to cdevsw
1.12	30-Jun-2002	thorpej	Add kttcp device.
1.11	17-Jun-2002	christos	MD systrace gluons.
1.10	19-Apr-2002	wiz	branches: 1.10.2; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.9	18-Mar-2002	briggs	Fix typo: ISDNCTL -> NISDNCTL.
1.8	16-Mar-2002	martin	Rename ISDN devices, per discussion on tech-kern. The network devices become ippp (ISDN ppp) and irip (ISDN raw IP). The character device now are called: /dev/isdn (isdnd <-> kernel communication), /dev/isdnctl (dialing and other control), /dev/isdntrc* (tracing), /dev/isdnbchan* (raw B channel access, i.e. for user land PPP) and /dev/isdntel* (telephone devices, i.e. for answering machines).
1.7	05-Jan-2002	chris	Update with radio, cir and irframe. also add block device for ld. Update other tables in file as appropriate.
1.6	11-Dec-2001	chris	Add clockctl device. Note that someone needs to tidy this up, we've got 92 block devices, which just ain't true. Also appears we're actually missing some, eg the ld block device.
1.5	27-Oct-2001	rearnsha	branches: 1.5.2; Add the IFPGA console device.
1.4	16-Sep-2001	matt	branches: 1.4.2; Add missing devices (IOP,MLX,MLY,LD), PCI, stub AGP, ...
1.3	09-Sep-2001	toshii	branches: 1.3.2; Readd sacom to cdevsw.
1.2	04-Sep-2001	wiz	branches: 1.2.2; Fix typos (CONS instead of CONF, and specifc instead of specific).
1.1	03-Sep-2001	matt	Switch netwinder to use a common conf.c for the arm ports.
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.2.1	09-Sep-2001	thorpej	file conf.c was added on branch kqueue on 2001-09-13 01:13:06 +0000
1.4.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.5.2.10	11-Nov-2002	nathanw	Catch up to -current
1.5.2.9	17-Sep-2002	nathanw	Catch up to -current.
1.5.2.8	13-Aug-2002	nathanw	Catch up to -current.
1.5.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.5.2.6	20-Jun-2002	nathanw	Catch up to -current.
1.5.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.5.2.3	11-Jan-2002	nathanw	More catchup.
1.5.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.2.1	27-Oct-2001	nathanw	file conf.c was added on branch nathanw_sa on 2002-01-08 00:23:07 +0000
1.10.2.5	30-Aug-2002	gehenna	catch up with -current.
1.10.2.4	21-Jul-2002	gehenna	catch up with -current.
1.10.2.3	16-Jul-2002	gehenna	catch up with -current.
1.10.2.2	14-Jul-2002	gehenna	catch up with -current.
1.10.2.1	16-May-2002	gehenna	Bye block/character device swicth tables.
1.6	11-Aug-2002	bjh21	Move the arm32 copystr.S from arch/arm/arm32 to arch/arm/arm and add support for 26-bit modes (basically saving R14 when we might get a page fault). Use it on all ARM architectures now.
1.5	09-Aug-2002	thorpej	Reduce stalls on StrongARM and XScale by waiting one insn before using the result of a load.
1.4	09-Aug-2002	thorpej	Use ldrbt/strbt. Some other random cleanup.
1.3	03-Mar-2002	chris	branches: 1.3.6; 1.3.8; Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.2	28-Sep-2001	chris	branches: 1.2.4; Note the alignment state of the stack. This is part of the work to get the stack 8byte aligned for ELF
1.1	04-Mar-2001	matt	branches: 1.1.2; 1.1.4; 1.1.6; Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.1.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file copystr.S was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.1.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.2.4.3	13-Aug-2002	nathanw	Catch up to -current.
1.2.4.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.1	28-Sep-2001	nathanw	file copystr.S was added on branch nathanw_sa on 2002-04-01 07:39:07 +0000
1.3.8.1	16-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #658): Use ldrbt/strbt, and some other cleanups.
1.3.6.1	30-Aug-2002	gehenna	catch up with -current.
1.8	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.7	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.6	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.5	04-Dec-2017	skrll	branches: 1.5.2; 1.5.4; KNF
1.4	13-Aug-2015	knakahara	fix: Cortex delay() shorten rarely.
1.3	08-Feb-2015	skrll	RCSid police
1.2	29-Aug-2012	matt	branches: 1.2.2; 1.2.12; 1.2.16; 1.2.18; Since the PMC cycle counter is started in cpufunc no reason to do so here. Use curcpu()->ci_data.cpu_cc_freq and new armreg* inlines.
1.1	19-Jun-2010	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.14; 1.1.22; Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.1.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.14.1	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.1.6.1	19-Jun-2010	uebayasi	file cortex_pmc.c was added on branch uebayasi-xip on 2010-08-17 06:44:01 +0000
1.1.4.2	11-Aug-2010	yamt	sync with head.
1.1.4.1	19-Jun-2010	yamt	file cortex_pmc.c was added on branch yamt-nfs-mp on 2010-08-11 22:51:39 +0000
1.1.2.2	03-Jul-2010	rmind	sync with head
1.1.2.1	19-Jun-2010	rmind	file cortex_pmc.c was added on branch rmind-uvmplock on 2010-07-03 01:19:13 +0000
1.2.18.2	22-Sep-2015	skrll	Sync with HEAD
1.2.18.1	06-Apr-2015	skrll	Sync with HEAD
1.2.16.1	04-Sep-2015	martin	Pull up following revision(s) (requested by skrll in ticket #953): sys/arch/arm/arm32/cortex_pmc.c: revision 1.4 fix: Cortex delay() shorten rarely.
1.2.12.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.12.1	29-Aug-2012	matt	file cortex_pmc.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2.2.1	03-Dec-2017	jdolecek	update from HEAD
1.5.4.1	10-Jun-2019	christos	Sync with HEAD
1.5.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2	19-Jun-2010	matt	This was renamed to cortex_pmc.c
1.1	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.155	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.154	09-May-2024	pho	kern/58195: arm: Support drvctl -d and -r for cpufeaturebus This is required for detaching and re-attaching the vmt(4) driver on aarch64.
1.153	03-Mar-2022	riastradh	arm: Use device_set_private for cpuN. For cpu at fdt, nix the fdt softc -- this was leaked and never used for anything. The device's private storage is the cpu_info.
1.152	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.151	11-Oct-2021	rin	For some classic CPUs, info->[id]cache_sets are not initialized. Calculate and print numbers of sets in this case.
1.150	11-Oct-2021	rin	pN steppings are used for ARM926EJ-S, although only r0 seems to be available.
1.149	23-Sep-2021	skrll	Print the cache information in similar formats and arm and aarch64, e.g. arm before [ 1.0000000] cpu0: 32KB/64B 2-way L1 PIPT Instruction cache [ 1.0000000] cpu0: 32KB/64B 2-way write-back-locking-C L1 PIPT Data cache [ 1.0000000] cpu0: 2304KB/64B 16-way write-through L2 PIPT Unified cache arm after [ 1.0000000] cpu0: L1 32KB/64B 2-way (256 set) PIPT Instruction cache [ 1.0000000] cpu0: L1 32KB/64B 2-way (256 set) write-back-locking-C PIPT Data cache [ 1.0000000] cpu0: L2 2304KB/64B 16-way (2304 set) write-through PIPT Unified cache aarch64 before [ 1.0000030] cpu1: L1 48KB/64B256L3W PIPT Instruction cache [ 1.0000030] cpu1: L1 32KB/64B256L2W PIPT Data cache [ 1.0000030] cpu1: L2 2048KB/64B2048L16W PIPT Unified cache aarch64 after [ 1.0000030] cpu1: L1 48KB/64B 3-way (256 set) PIPT Instruction cache [ 1.0000030] cpu1: L1 32KB/64B 2-way (256 set) PIPT Data cache [ 1.0000030] cpu1: L2 2048KB/64B 16-way (2048 set) PIPT Unified cache
1.148	06-Jul-2021	skrll	Assume all ARM11[37]6 r0 variants are missing ISAR and friends. This is certainly the case for r0 variants I could find TRMs for. PR/50596 CPU_ID_ARM1136JS r0p4 does not support feature registers
1.147	02-Jul-2020	martin	branches: 1.147.6; Initialize ci_kfpu_spl earlier for secondary CPUs. From riastradh
1.146	29-Jun-2020	riastradh	Implement fpu_kern_enter/leave for arm32.
1.145	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.144	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.143	22-Jan-2020	skrll	#ifdef whack-a-mole for the pmap_maxproc_set functionality
1.142	20-Jan-2020	skrll	s/_ARM_ARCH_6/ARM_MMU_EXTENDED/ in the #ifdef for the recent 4k pages change
1.141	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.140	15-Jan-2020	mrg	port the arm64 cpu topology setup for big.little to arm. rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.
1.139	09-Jan-2020	ad	- Many small tweaks to the SMT awareness in the scheduler. It does a much better job now at keeping all physical CPUs busy, while using the extra threads to help out. In particular, during preempt() if we're using SMT, try to find a better CPU to run on and teleport curlwp there. - Change the CPU topology stuff so it can work on asymmetric systems. This mainly entails rearranging one of the CPU lists so it makes sense in all configurations. - Add a parameter to cpu_topology_set() to note that a CPU is "slow", for where there are fast CPUs and slow CPUs, like with the Rockwell RK3399. Extend the SMT awareness to try and handle that situation too (keep fast CPUs busy, use slow CPUs as helpers).
1.138	09-Jan-2020	martin	When attaching the first fdtbus, use the root "comptabile" (or failing that: "model") property to set the cpu model (in userland aka sysctl hw.model). When attaching the first cpu, do not overwrite a cpu model if it already had been set.
1.137	08-Jan-2020	jmcneill	cpu_hatch is too late to report AP topology, do it at attach time instead
1.136	20-Dec-2019	ad	branches: 1.136.2; Some more CPU topology stuff: - Use cegger@'s ACPI SRAT parsing code to figure out NUMA node ID for each CPU as it is attached. - For scheduler experiments with SMT, flag CPUs with the lowest numbered SMT IDs as "primaries", link back to the primaries from secondaries, and build a circular list of CPUs in each package with identical SMT IDs. - No need for package/core/smt/numa IDs to be anything other than a u_int.
1.135	02-Dec-2019	ad	Take the basic CPU topology information we already collect, and use it to make circular lists of CPU siblings in the same core, and in the same package. Nothing fancy, just enough to have a bit of fun in the scheduler trying out different tactics.
1.134	20-Oct-2019	jmcneill	cpu_hatched_p only for MULTIPROCESSOR
1.133	19-Oct-2019	jmcneill	Increase aarch64 MAXCPUS to 256.
1.132	29-Sep-2019	skrll	aprint_debug_dev output alignment
1.131	08-Sep-2019	tnn	report A12 as A17 to the user. A12 is retcon'ed by ARM.
1.130	07-Sep-2019	tnn	Cortex A12 is marketed as A17 but has a distinct part number observed on Rockchip RK3288
1.129	17-Mar-2019	skrll	branches: 1.129.4; Wrap arm_cpu_marker if #ifdef MPDEBUG. One day a9_mpsubr.S will die
1.128	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.127	25-Jan-2019	skrll	Make sure ci_{smt,core,package}_id are all filled in appropriately. Previously the BP was missed and __SHIFTOUT wasn't used.
1.126	03-Jan-2019	jmcneill	Read mpidr and cpuid from the secondary processor itself instead of the boot processor. While here, add Cortex-A15 r4p0 to supported list.
1.125	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.124	02-Jan-2019	skrll	Don't overwrite the setting of cpu_core_id from mpidr
1.123	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.122	08-Oct-2018	skrll	Trialing whitespace
1.121	06-Oct-2018	skrll	Use __BIT. NFC.
1.120	15-Aug-2018	skrll	KNF
1.119	15-Aug-2018	skrll	Fix includes (sys/cdefs.h then sys/param.h)
1.118	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.117	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.116	16-Sep-2017	matt	branches: 1.116.2; 1.116.4; Add Cortex-A35 CPU ID.
1.115	01-Jun-2017	chs	branches: 1.115.6; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.114	11-Jul-2016	kiyohara	Add Cortex-A9 r1.
1.113	03-Mar-2016	skrll	Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks.
1.112	23-Jan-2016	christos	Rename the cpu_id() define to cpu_idnum() so that it does not conflict with dtrace and friends.
1.111	12-Nov-2015	jmcneill	change some register dumps from aprint_verbose to aprint_debug
1.110	08-Jul-2015	skrll	aprint_verbose [sa]ctlr
1.109	05-Jun-2015	skrll	Print the Revision ID regster (verbose)
1.108	17-May-2015	matt	Print out mpidr on MP systems (verbose print)
1.107	03-Mar-2015	jmcneill	cache type 12 is "write-back", from matt
1.106	27-Nov-2014	matt	branches: 1.106.2; Add entry for Cortex-A17 r1
1.105	01-Sep-2014	reinoud	Increase the `freqbuf' buffer that holds the result of humanize_number(). Now it prints 1600 Mhz instead of 1 Ghz. Pitty enough humanize_number(9) doesn't do 1.6 Ghz type output.
1.104	28-Mar-2014	matt	branches: 1.104.4; Various MP changes.
1.103	24-Mar-2014	christos	use cpu_{g,s}etmodel
1.102	20-Mar-2014	matt	Define cache type 13
1.101	03-Mar-2014	matt	Add most of the cpu_* variables to <arm/locore.h> Add and initialize cpu_synchprim_present
1.100	20-Feb-2014	matt	Keep track of what each cache is (VIVT/VIPT/PIPT). cpu0: 32KB/32B 2-way L1 VIPT Instruction cache cpu0: 32KB/64B 4-way write-back-locking-C L1 PIPT Data cache cpu0: 256KB/64B 8-way write-through L2 PIPT Unified cache
1.99	07-Sep-2013	matt	Add a machdep.hwdiv_present sysctl (cortex A7 and A15 have hwdiv instructions)
1.98	07-Sep-2013	matt	Add CPU_ID_CORTEXA7R0 entry
1.97	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.96	12-Jun-2013	matt	branches: 1.96.2; Nuke cpu_pfr, just use the armreg_pfr?_read inlines
1.95	12-Jun-2013	matt	Use the armreg_pfr?_read inlines.
1.94	19-May-2013	rkujawa	Plug support for PJ4B into our ARM CPU infrastructure. Obtained from Marvell, Semihalf.
1.93	03-Feb-2013	matt	Add a machdep.cpu_arch sysctl
1.92	31-Jan-2013	matt	Add simple sysctls for cpu_id, fpu_id, neon_present, simd_present, simdex_present. Add struct sysctls to return the isar, mmfr, pfr, and mvfr sets.
1.91	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.90	30-Nov-2012	msaitoh	Use snprintf() instead of sprintf().
1.89	30-Nov-2012	msaitoh	s/,/;/
1.88	12-Nov-2012	skrll	C99 types
1.87	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.86	07-Sep-2012	matt	branches: 1.86.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.85	29-Aug-2012	matt	Use new armv7 CP15 register to print out cache types. If the cpu_cc_freq is set, report it. Add macros to make inlines for reading/writing co-processor registers.
1.84	14-Aug-2012	matt	Use device_t
1.83	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.82	14-Jul-2012	matt	Refresh cortex cpus
1.81	20-May-2012	skrll	Remove the ARM1156T2 bloat - it only has an MPU. Prompted by matt@
1.80	20-May-2012	skrll	Add the ARM1156T2-S
1.79	20-May-2012	skrll	Add the 'Z' to the 1176 cpu product name. ok matt@
1.78	10-Mar-2011	bsh	branches: 1.78.4; 1.78.8; 1.78.10; add MPCore to CPU-ID table add branch predict bit to arm11_options
1.77	02-Oct-2010	kiyohara	branches: 1.77.2; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.76	19-Jun-2010	matt	Fix cache probing on Cortex. Add missing CORTEX dependency in cpu.c
1.75	19-Jun-2010	matt	Fix c&p error.
1.74	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.73	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.72	23-Jan-2010	mrg	branches: 1.72.2; 1.72.4; rename a local cpu_name structure member to avoid potential conflict with <sys/cpu.h>'s.
1.71	25-Oct-2008	matt	branches: 1.71.4; 1.71.12; Fix some missing things for CPU_ID_FA526.
1.70	24-Oct-2008	matt	Add entry for FA526.
1.69	21-Oct-2008	matt	Add Cortex cpus
1.68	27-Apr-2008	matt	branches: 1.68.6; Merge kernel changes in matt-armv6 to HEAD.
1.67	15-Mar-2008	rearnsha	branches: 1.67.2; 1.67.4; VFP support.
1.66	17-Oct-2007	garbled	branches: 1.66.12; 1.66.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.65	17-May-2007	yamt	branches: 1.65.10; 1.65.12; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.64	06-Jan-2007	christos	branches: 1.64.2; 1.64.6; 1.64.8; 1.64.14; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.63	06-Jan-2007	christos	From Scott Alan in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html identify_arm_cpu() prints out a helpful message when it detects that you're trying to run on a CPU that you didn't configure for. Unfortunately, the check for class_option being NULL is backward, so it either won't print the class_option, or it will try to dereference a NULL. The patch just flips the != NULL to be == NULL.
1.62	15-Mar-2006	drochner	branches: 1.62.10; 1.62.14; use km_alloc to get wired kernel memory for kernel stacks of idle processes for secondary CPUs (affects the MULTIPROCESSOR case only - does this exist?) (untested)
1.61	11-Dec-2005	christos	branches: 1.61.4; 1.61.6; 1.61.8; 1.61.10; merge ktrace-lwp.
1.60	20-Jul-2005	nonaka	Added i80219.
1.59	04-Jul-2005	bsh	branches: 1.59.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.58	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.57	10-May-2005	rearnsha	Add support for arm1026ej-s.
1.56	14-Apr-2004	bsh	distinguish PXA255/26x from PXA2[15]0 in CPU attach message
1.55	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.54	26-Oct-2003	chris	Fix up some unitialised variables.
1.53	06-Sep-2003	rearnsha	Support for ARM10E class devices.
1.52	03-Sep-2003	mycroft	Recognize some TI processors -- not that you'd want to use them.
1.51	23-Jun-2003	martin	branches: 1.51.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.50	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.49	29-Apr-2003	thorpej	Use aprint*().
1.48	14-Feb-2003	rjs	Add CPU IDs for PXA B2 and C0 steppings.
1.47	06-Jan-2003	wiz	specified, not specifed.
1.46	17-Nov-2002	chs	change uvm_uarea_alloc() to indicate whether the returned uarea is already backed by physical pages (ie. because it reused a previously-freed one), so that we can skip a bunch of useless work in that case. this fixes the underlying problem behind PR 18543, and also speeds up fork() quite a bit (eg. 7% on my pc, 1% on my ultra2) when we get a cache hit.
1.45	13-Oct-2002	chris	branches: 1.45.2; Fix arm kernel build breaks for non multiprocessor systems.
1.44	13-Oct-2002	bjh21	It appears that MI code requires ci_cpuid to be the CPU number of the CPU in question, whereas the ARM code was using it to hold the model identification. To fix this, rename: ci_cpuid -> ci_arm_cpuid ci_cputype -> ci_arm_cputype (for consistency) ci_cpurev -> ci_arm_cpurev (ditto) ci_cpunum -> ci_cpuid This makes top(1) give correct CPU numbers in its "STATE" column (all 0 for now).
1.43	12-Oct-2002	bjh21	Remember the location of each CPU's idle PCB in struct cpu_info. Move allocation of the idle PCB from hydra.c to cpu.c and add some extra initialisation from cpu_fork().
1.42	01-Oct-2002	bjh21	constify various string tables.
1.41	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.40	22-Jul-2002	briggs	Handle i80200 step D0 and i80321 step B0
1.39	10-Jul-2002	ichiro	add cpu id for "PXA250/210 3rd version CPUcore". for using many PDA/xscale-core.
1.38	07-Jun-2002	thorpej	Add the CPU ID for the 600MHz i80321 part.
1.37	12-May-2002	ichiro	branches: 1.37.2; 1.37.4; change ICP12x0 steppings. define CPU_IXP12X0
1.36	10-May-2002	thorpej	Add IXP1200 steppings.
1.35	03-May-2002	thorpej	Add support for the Intel PXA210 and PXA250. From Hiroyuki Bessho, PR 16617.
1.34	02-May-2002	rjs	Enable CPU_CLASS_SA1 for SA1100 and SA1110.
1.33	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.32	27-Mar-2002	thorpej	The 80321 manual lies; it does have a CPU ID distinct from the 80200. Add that CPU ID, and add a case for it.
1.31	26-Mar-2002	thorpej	Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.30	24-Mar-2002	thorpej	Cache the cpu type and cpu revision in cpu_info.
1.29	16-Mar-2002	bjh21	Only put the CPU type into cpu_model, not the state of the control register. Instead, print the control register state on the next line at startup.
1.28	16-Mar-2002	bjh21	Add CPU ID for the ARM1022ES. Also add a CPU class for ARM10E processors in general.
1.27	11-Mar-2002	reinoud	When ARMFPE wasn't enabled the `usearmfpe' flag was statically initialised but not used resulting in a compiler error. By splitting the declaration and the initialisation this is solved. Better would be to not even declare the flag when ARMFPE isnt enabled but that would just add to the #ifdef jungle.
1.26	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.25	10-Mar-2002	bjh21	Re-work the way that FPAs are handled. If ARMFPE isn't configured, don't even bother probing for an FPA. If ARMFPE is configured, always use it, even if there's an FPA (since it provides the FPA support code). Move all printfs about FPAs into armfpe_init.c. This means I can delete the last two elements from struct _cpu, so that the structure, and the whole of <arm/cpus.h> is redundant and can be deleted.
1.24	10-Mar-2002	bjh21	Remove fpu_model from struct _cpu. Instead, have initialise_arm_fpe() printf() the FPE version number itself.
1.23	10-Mar-2002	bjh21	Add a ci_dev element to struct cpu_info, pointing to the device that corresponds to the CPU.
1.22	10-Mar-2002	bjh21	Kill the fpu_flags element from struct _cpu. It was only ever set to 0 anyway.
1.21	10-Mar-2002	bjh21	Clean up inline assembler. Rather than saving R0, copying FPSR to R0, copying it to the output register and then restoring R0, just copy the FPSR straight to the output.
1.20	09-Mar-2002	bjh21	Remove the cpu_model member from struct _cpu, and just use the cpu_model variable directly. While we're at it, make cpu_model rather larger.
1.19	09-Mar-2002	bjh21	Remove the cpu_class element from struct _cpu, and make it a local variable in identify_arm_cpu(), since it's almost unused elsewhere. Change the detection of bugged StrongARMs to use the cpu ID rather than the class. This turns "almost" into "entirely".
1.18	09-Mar-2002	bjh21	Replace cpu_id and cpu_ctrl in struct _cpu with ci_cpuid and ci_ctrl in struct cpu_info. Also kill the cpuctrl global while we're here, and make identify_arm_cpu() take a struct cpu_info * as an argument alongside the CPU number.
1.17	09-Mar-2002	bjh21	Move arm700bugcount into stuct cpu_info, and attach it in identify_master_cpu().
1.16	17-Feb-2002	bjh21	Our assembler handles FPA instructions fine, so don't use .word for them.
1.15	17-Feb-2002	bjh21	ANSIfy, and othe KNF cleanup.
1.14	27-Jan-2002	bjh21	Add revision->stepping maps for the SA-110, SA-1100 and SA-1110. Those for the SA-1100 and SA-1110 are from Intel's documentation. The mapping for the SA-110 is from various sources on the net, since Intel don't seem to document it. Also, change the layout of the maps to have four steppings per line, so they aren't quite so unwieldy.
1.13	24-Jan-2002	thorpej	Use a table to look up stepping names. Add a generic stepping table ("rev 0", "rev 1", etc.) and an i80200 stepping table that has the stepping names that appear in the i80200 manuals/errata..
1.12	29-Nov-2001	thorpej	Fetch cache info from the Cache Type register on ARM7TDMI and "greater" processors. Report this when the processor is attached.
1.11	24-Nov-2001	thorpej	Move the ARM, Ltd. floating point emulator to arch/arm.
1.10	23-Nov-2001	thorpej	Use <arm/undefined.h> instead of <machine/undefined.h>.
1.9	06-Nov-2001	thorpej	branches: 1.9.2; Const poisoning of cpu/class names.
1.8	06-Nov-2001	thorpej	"i80200", not "80200".
1.7	06-Nov-2001	thorpej	"XScale", not "Xscale".
1.6	18-Oct-2001	rearnsha	branches: 1.6.2; Support for ARM9.
1.5	28-Sep-2001	chris	Add extra arg to fpa_test as it should have 4 args. Also add prototypes for fpa_test and fpa_handler.
1.4	05-Sep-2001	matt	branches: 1.4.2; Flesh XSCALE support.
1.3	03-Jun-2001	chris	branches: 1.3.2; 1.3.4; Add support for ARM7TDMI, as provided in a patch from John Fremlin to port-arm32. Shouldn't effect any currently in tree ports.
1.2	13-May-2001	bjh21	Use get_bootconf_option() to find boot options, rather than home-grown strstr()-based hacks.
1.1	20-Apr-2001	matt	branches: 1.1.2; Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.1.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.1.2.1	20-Apr-2001	bouyer	file cpu.c was added on branch thorpej_scsipi on 2001-04-23 09:41:33 +0000
1.3.4.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.4.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.4.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.6.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.9.2.11	07-Jan-2003	thorpej	Sync with HEAD.
1.9.2.10	11-Dec-2002	thorpej	Sync with HEAD.
1.9.2.9	18-Oct-2002	nathanw	Catch up to -current.
1.9.2.8	17-Sep-2002	nathanw	Catch up to -current.
1.9.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.9.2.6	20-Jun-2002	nathanw	Catch up to -current.
1.9.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.9.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.9.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.9.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.9.2.1	06-Nov-2001	nathanw	file cpu.c was added on branch nathanw_sa on 2002-01-08 00:23:08 +0000
1.37.4.2	29-Jul-2002	lukem	Pull up revision 1.40 (requested by thorpej in ticket #549): Handle i80200 step D0 and i80321 step B0
1.37.4.1	07-Jun-2002	thorpej	pullup-1-6 ticket #208: syssrc/sys/arch/arm/arm/cpufunc.c 1.46 syssrc/sys/arch/arm/arm32/cpu.c 1.38 syssrc/sys/arch/arm/include/armreg.h 1.19 Original log message: Add the CPU ID for the 600MHz i80321 part.
1.37.2.4	30-Aug-2002	gehenna	catch up with -current.
1.37.2.3	16-Jul-2002	gehenna	catch up with -current.
1.37.2.2	14-Jul-2002	gehenna	catch up with -current.
1.37.2.1	19-May-2002	gehenna	Remove unnecessary #include
1.45.2.1	19-Oct-2002	bjh21	In cpu_attach(), allocate an idle PCB if the CPU doesn't already have one (which the boot CPU won't).
1.51.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.51.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.51.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.51.2.1	03-Aug-2004	skrll	Sync with HEAD
1.59.2.4	17-Mar-2008	yamt	sync with head.
1.59.2.3	03-Sep-2007	yamt	sync with head.
1.59.2.2	26-Feb-2007	yamt	sync with head.
1.59.2.1	21-Jun-2006	yamt	sync with head.
1.61.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.61.8.1	01-Apr-2006	yamt	sync with head.
1.61.6.1	22-Apr-2006	simonb	Sync with head.
1.61.4.1	09-Sep-2006	rpaulo	sync with head
1.62.14.2	21-Feb-2007	snj	branches: 1.62.14.2.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.62.14.1	21-Feb-2007	snj	Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/arm32/cpu.c: revision 1.63 From Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html identify_arm_cpu() prints out a helpful message when it detects that you're trying to run on a CPU that you didn't configure for. Unfortunately, the check for class_option being NULL is backward, so it either won't print the class_option, or it will try to dereference a NULL. The patch just flips the != NULL to be == NULL.
1.62.14.2.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.62.10.1	12-Jan-2007	ad	Sync with head.
1.64.14.1	22-May-2007	matt	Update to HEAD.
1.64.8.1	11-Jul-2007	mjf	Sync with head.
1.64.6.1	27-May-2007	ad	Sync with head.
1.64.2.1	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.65.12.2	23-Mar-2008	matt	sync with HEAD
1.65.12.1	28-Aug-2007	matt	Add 1176 and print arm11 rev as rVpR (r0p6, r1p0).
1.65.10.2	21-Mar-2008	chris	Sync with head.
1.65.10.1	01-Jan-2008	chris	Sync with HEAD.
1.66.16.3	17-Jan-2009	mjf	Sync with HEAD.
1.66.16.2	02-Jun-2008	mjf	Sync with HEAD.
1.66.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.66.12.1	24-Mar-2008	keiichi	sync with head.
1.67.4.5	09-Oct-2010	yamt	sync with head
1.67.4.4	11-Aug-2010	yamt	sync with head.
1.67.4.3	11-Mar-2010	yamt	sync with head
1.67.4.2	04-May-2009	yamt	sync with head.
1.67.4.1	16-May-2008	yamt	sync with head.
1.67.2.1	18-May-2008	yamt	sync with head.
1.68.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.71.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.71.4.1	20-Jan-2013	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1841): sys/arch/arm/arm32/cpu.c: revision 1.89 S/,/;/
1.72.4.3	21-Apr-2011	rmind	sync with head
1.72.4.2	05-Mar-2011	rmind	sync with head
1.72.4.1	03-Jul-2010	rmind	sync with head
1.72.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.72.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.77.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.78.10.2	08-Feb-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #788): sys/arch/arm/arm32/cpu.c: revision 1.89 S/,/;/
1.78.10.1	09-Aug-2012	jdc	branches: 1.78.10.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.78.10.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.78.8.1	02-Jun-2012	mrg	sync to latest -current.
1.78.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.78.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.78.4.2	30-Oct-2012	yamt	sync with head
1.78.4.1	23-May-2012	yamt	sync with head.
1.86.2.5	03-Dec-2017	jdolecek	update from HEAD
1.86.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.86.2.3	23-Jun-2013	tls	resync from head
1.86.2.2	25-Feb-2013	tls	resync with head
1.86.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.96.2.2	18-May-2014	rmind	sync with head
1.96.2.1	28-Aug-2013	rmind	sync with head
1.104.4.2	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.104.4.1	06-Apr-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #663): sys/arch/arm/arm32/cpu.c: revision 1.105 Increase the `freqbuf' buffer that holds the result of humanize_number(). Now it prints 1600 Mhz instead of 1 Ghz. Pitty enough humanize_number(9) doesn't do 1.6 Ghz type output.
1.106.2.7	28-Aug-2017	skrll	Sync with HEAD
1.106.2.6	05-Oct-2016	skrll	Sync with HEAD
1.106.2.5	19-Mar-2016	skrll	Sync with HEAD
1.106.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.106.2.3	22-Sep-2015	skrll	Sync with HEAD
1.106.2.2	06-Jun-2015	skrll	Sync with HEAD
1.106.2.1	06-Apr-2015	skrll	Sync with HEAD
1.115.6.1	13-Dec-2017	matt	Add Cortex A35
1.116.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.116.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.116.4.1	10-Jun-2019	christos	Sync with HEAD
1.116.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.116.2.3	18-Jan-2019	pgoyette	Synch with HEAD
1.116.2.2	20-Oct-2018	pgoyette	Sync with head
1.116.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.129.4.2	09-Jan-2020	snj	Pull up following revision(s) (requested by martin in ticket #614): sys/arch/aarch64/aarch64/cpu.c: 1.32 sys/arch/arm/arm32/cpu.c: 1.138 sys/dev/fdt/fdtbus.c: 1.31 When attaching the first fdtbus, use the root "comptabile" (or failing that: "model") property to set the cpu model (in userland aka sysctl hw.model). When attaching the first cpu, do not overwrite a cpu model if it already had been set.
1.129.4.1	23-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #359): sys/arch/aarch64/aarch64/locore.S: revision 1.42 sys/arch/aarch64/aarch64/locore.S: revision 1.43 sys/arch/aarch64/aarch64/locore.S: revision 1.44 sys/arch/arm/fdt/cpu_fdt.c: revision 1.28 sys/arch/aarch64/include/cpu.h: revision 1.14 sys/arch/aarch64/include/param.h: revision 1.12 sys/arch/arm/arm32/cpu.c: revision 1.133 sys/arch/arm/arm32/cpu.c: revision 1.134 sys/arch/arm/include/cpu.h: revision 1.101 sys/arch/arm/acpi/cpu_acpi.c: revision 1.7 sys/arch/aarch64/aarch64/cpu.c: revision 1.23 sys/arch/aarch64/aarch64/cpu.c: revision 1.24 sys/arch/aarch64/aarch64/cpu.c: revision 1.25 Increase aarch64 MAXCPUS to 256. - Invalidate dcache before polling AP hatched status - Avoid overlap between BP and last AP stack. AP stacks are now in order of increasing address order. Spotted by and idea from mlelstv. - Use separate cacheline aligned arrays for mbox and hatched as before. - cpu_hatched_p only for MULTIPROCESSOR
1.136.2.3	29-Feb-2020	ad	Sync with head.
1.136.2.2	25-Jan-2020	ad	Sync with head.
1.136.2.1	17-Jan-2020	ad	Sync with head.
1.147.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.108	07-Oct-2025	skrll	Retire the locore.h assembly versions of IRQ{enable,disable} in favour of the "experimental" cpuswitch.S versions, but rename them IRQ_{DISABLE,ENABLE} and have them take a temporary register which is only used for < armv6.
1.107	01-Mar-2023	riastradh	arm32: Optimization: Omit needless membar when triggering softint. When we are triggering a softint, it can't already hold any mutexes. So any path to mutex_exit(mtx) must go via mutex_enter(mtx), which is always done with atomic r/m/w, and we need not issue any explicit barrier between ci->ci_curlwp = softlwp and a potential load of mtx->mtx_owner in mutex_exit. PR kern/57240 XXX pullup-8 XXX pullup-9 XXX pullup-10
1.106	23-Feb-2023	riastradh	arm32: Add missing barriers in cpu_switchto. Details in comments. PR kern/57240 XXX pullup-8 XXX pullup-9 XXX pullup-10
1.105	30-May-2021	dholland	branches: 1.105.12; typo in comment
1.104	21-Nov-2020	skrll	branches: 1.104.4; 1.104.6; Ensure that r5 contains curlwp before DO_AST_AND_RESTORE_ALIGNMENT_FAULTS in lwp_trampoline as required by the move to make ASTs operate per-LWP rather than per-CPU. Thanks to martin@ for bisecting the amap corruption he was seeing and testing this fix.
1.103	15-Aug-2020	skrll	branches: 1.103.2; #ifdef _ARM_ARCH_7 the dmbs
1.102	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.101	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.100	06-Jul-2020	skrll	Whitespace
1.99	03-Jul-2020	skrll	KNF (sort #includes)
1.98	11-Feb-2020	skrll	G/C
1.97	08-Jan-2020	skrll	oldlwp is always non-NULL in cpu_switchto so remove the test for NULL.
1.96	08-Jan-2020	ad	Hopefully fix some problems seen with MP support on non-x86, in particular where curcpu() is defined as curlwp->l_cpu: - mi_switch(): undo the ~2007ish optimisation to unlock curlwp before calling cpu_switchto(). It's not safe to let other actors mess with the LWP (in particular l->l_cpu) while it's still context switching. This removes l->l_ctxswtch. - Move the LP_RUNNING flag into l->l_flag and rename to LW_RUNNING since it's now covered by the LWP's lock. - Ditch lwp_exit_switchaway() and just call mi_switch() instead. Everything is in cache anyway so it wasn't buying much by trying to avoid saving old state. This means cpu_switchto() will never be called with prevlwp == NULL. - Remove some KERNEL_LOCK handling which hasn't been needed for years.
1.95	29-Oct-2019	joerg	branches: 1.95.2; Explicitly annotate FPU requirements for LLVM MC. When using GCC, this annotations change the global state, but there is no push/pop functionality for .fpu to avoid this problem. The state is local to each inline assembler block with LLVM MC.
1.94	13-Sep-2019	skrll	Typo in comment
1.93	22-Nov-2018	skrll	branches: 1.93.4; Typo in comment
1.92	01-Jul-2017	skrll	branches: 1.92.4; 1.92.6; Whitespace (align comments)
1.91	01-Jul-2017	skrll	Trailing whitespace
1.90	08-Apr-2015	matt	branches: 1.90.10; Make TPIDRPRW_IS_CURLWP work for MULTIPROCESSOR. get curcpu() from new lwp. don't set lwp l_cpu (already done). Remove support for __HAVE_UNNESTED_INTRS don't set curlwp until after we are done saving the oldlwp. disable interrupts when setting curlwp/kernel stack pointer. Overall, these changes simplify cpu_switchto even more.
1.89	24-Mar-2015	skrll	There is no need to save/restore l_private in softint_switch now that cpu_switchto is fixed
1.88	24-Mar-2015	matt	Rework register usage in cpu_switchto so curcpu() is preserved across ras_lookup. Only set vfp & tpid registers and do ras lookups if new lwp is not LW_SYSTEM. (tested on RPI and atf tests on BPI by skrll).
1.87	22-Mar-2015	matt	Fix register usage in softint_switch. load / restore l_private across softint_dispatch
1.86	22-Mar-2015	matt	Make sure to save the user thread point in softint_switch in case it was set just before we got an interrupt. Otherwise if the softint blocks, the old value would be restored and change lost.
1.85	18-Oct-2014	snj	branches: 1.85.2; src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.84	15-Jun-2014	ozaki-r	branches: 1.84.2; Fix wrong instruction; mcr => mrc
1.83	28-Mar-2014	matt	branches: 1.83.2; ARM_MMU_EXTENDED support.
1.82	26-Feb-2014	matt	Move pmap_recent_user to ci->ci_pmap_lastuser and pmap_previous_active_lwp to ci->ci_lastlwp. Fix some comments.
1.81	26-Dec-2013	joerg	Replicate mcr with equivalent vms instruction.
1.80	01-Dec-2013	joerg	For load/store double, name the second register explicitly.
1.79	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.78	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.77	27-Feb-2013	matt	branches: 1.77.6; Don't include <machine/param.h> since we should be getting that stuff from "assym.h"
1.76	17-Dec-2012	matt	Make sure to load the FPEXC context on context switch (if there a VFP) so that the VFP state will be what the LWP expects. (This isn't needed on PPC or MIPS since their FPU/VEC state is reflected in the PSL/CPO_STATUS which is handled automatically.)
1.75	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.74	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.73	08-Nov-2012	skrll	Use ENTRY_NP for lwp_trampoline
1.72	05-Sep-2012	matt	branches: 1.72.2; After calling lwp_startup, set fp to 0 to terminate call stack.
1.71	01-Sep-2012	matt	Need to do a GET_CURCPU(r4) before invoking DO_AST_AND_RESTORE_ALIGNMENT_FAULTS
1.70	01-Sep-2012	matt	blx reg is V5, not V4T
1.69	31-Aug-2012	skrll	DO_AST_AND_RESTORE_ALIGNMENT_FAULTS needs AST_ALIGNMENT_FAULT_LOCALS
1.68	29-Aug-2012	matt	Fix typo.
1.67	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.66	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.65	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.64	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.63	07-Apr-2011	matt	branches: 1.63.4; 1.63.12; Fetch user read-only thread and process id from l->l_private, not the pcb. (need to g/c the pcb field formerly used for this).
1.62	01-Feb-2011	matt	include "assym.h" instead of pte.h
1.61	14-Jan-2011	rmind	branches: 1.61.2; 1.61.4; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.60	10-Dec-2009	rmind	branches: 1.60.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.59	19-Nov-2008	matt	Use IF32_bits instead of I32_bit. Only disable/irq is __HAVE_UNNESTED_IRQS is undefined.
1.58	27-Apr-2008	matt	branches: 1.58.6; 1.58.8; 1.58.14; Merge kernel changes in matt-armv6 to HEAD.
1.57	20-Apr-2008	scw	branches: 1.57.2; There's really no need to switch VM contexts within cpu_switchto() as MI code always calls pmap_deactivate/pmap_activate on context switch. Instead, just record the last active lwp (or NULL if it exited) and defer switching VM context to pmap_activate(). This saves an additional function call overhead in cpu_switchto(). While here, g/c unused cpuswitch.S local .Lblock_userspace_access.
1.56	15-Mar-2008	rearnsha	branches: 1.56.2; VFP support.
1.55	19-Jan-2008	chris	branches: 1.55.2; 1.55.6; Optimize cpu_switchto to store the new PCB address in r7, rather than loading it from memory in 3 places. Also adjust ordering of a few loads to try and avoid stalling.
1.54	19-Jan-2008	chris	With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.53	13-Jan-2008	chris	Take a micro-optimization from FreeBSD/arm. When switching from SVC32->UND32 to read/write R13_und we don't need to clear the mode bits as: PSR_SVC32_MODE \| PSR_UND32_MODE = PSR_UND32_MODE While reading the code I also noted that interrupts are enabled for most of the function as pmap_switch returns with interrupts in the state they are on entry. This appears to be different to what the code after pmap_switch expects, in that the behaviour suggests they should be disabled. Because of this I've made the writing of R13_und explicitly disable. interupts as part of the mode switch. This also means that the IRQenableALL call is now redundant as the interrupts are already enabled. XXX: it's not clear if arm_fpe_core_changecontext should be called with interrupts disabled. Remove unused items: IRQdisableALL, IRQenableALL & Lcpufuncs. Tested on cats. lmbench shows no performance change.
1.52	12-Jan-2008	skrll	Add and fix a couple of comments.
1.51	12-Jan-2008	skrll	Push a switchframe in dumpsys and cpu_switchto, but as dumpsys calls other funcs a switchframe needs to be a multiple of 8 bytes. Stash sp as well in the switchframe to bump it to 24bytes. Setup the switchframe appropriately in cpu_lwp_fork. Remove savectx - nothing uses it. All of this make gdb's life much easier when dealing with crash dumps and live kernels. Reviewd by chris.
1.50	17-Oct-2007	garbled	branches: 1.50.2; 1.50.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.49	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.48	25-May-2007	skrll	branches: 1.48.6; 1.48.8; 1.48.10; 1.48.12; No need to check if oldl == newl in cpu_switchto. All the callers ensure this is never the case. Fixup a few comments while I'm here.
1.47	17-May-2007	yamt	merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.46	19-Feb-2007	briggs	branches: 1.46.4; 1.46.6; 1.46.12; Get DOMAIN_CLIENT directly from arm/arm32/pte.h instead of from genassym to avoid redefinition when both assymh and pte.h are included (as in INTEGRATOR's intmmu.S, which uses more macros from pte.h).
1.45	09-Feb-2007	ad	branches: 1.45.2; Merge newlock2 to head.
1.44	13-May-2006	skrll	branches: 1.44.8; 1.44.12; Fix some more comments.
1.43	10-May-2006	skrll	Fix some comments.
1.42	11-Dec-2005	christos	branches: 1.42.4; 1.42.6; 1.42.8; 1.42.10; 1.42.12; merge ktrace-lwp.
1.41	15-Nov-2003	scw	branches: 1.41.16; - Add LOCKDEBUG-protected calls to sched_lock_idle() to cpu_switchto and the idle loop. They seem to have gone AWOL sometime in the past. Fixes port-arm/23390. - While here, tidy up the idle loop. - Add a cheap DIAGNOSTIC check for run queue sanity.
1.40	04-Nov-2003	scw	Fix a braino introduced in r1.37. Thanks to Tom Spindler for spotting it.
1.39	04-Nov-2003	dsl	Remove p_nras from struct proc - use LIST_EMPTY(&p->p_raslist) instead. Remove p_raslock and rename p_lwplock p_lock (one lock is enough). Simplify window test when adding a ras and correct test on VM_MAXUSER_ADDRESS. Avoid unpredictable branch in i386 locore.S (pad fields left in struct proc to avoid kernel bump)
1.38	23-Oct-2003	scw	Don't drop to spl0 in cpu_switch/cpu_switchto. Do it in the idle loop instead. With this change, we no longer need to save the current interrupt level in the switchframe. This is no great loss since both cpu_switch and cpu_switchto are always called at splsched, so the process' spl is effectively saved somewhere in the callstack. This fixes an evbarm problem reported by Allen Briggs: lwp gets into sa_switch -> mi_switch with newl != NULL when it's the last element on the runqueue, so it hits the second bit of: if (newl == NULL) { retval = cpu_switch(l, NULL); } else { remrunqueue(newl); cpu_switchto(l, newl); retval = 0; } mi_switch calls remrunqueue() and cpu_switchto() cpu_switchto unlocks the sched lock cpu_switchto drops CPU priority softclock is received schedcpu is called from softclock schedcpu hits the first if () {} block here: if (l->l_priority >= PUSER) { if (l->l_stat == LSRUN && (l->l_flag & L_INMEM) && (l->l_priority / PPQ) != (l->l_usrpri / PPQ)) { remrunqueue(l); l->l_priority = l->l_usrpri; setrunqueue(l); } else l->l_priority = l->l_usrpri; } Since mi_switch has already run remrunqueue, the LWP has been removed, but it's not been put back on any queue, so the remrunqueue panics.
1.37	13-Oct-2003	scw	A couple of Xscale tweaks: - Use the "clz" instruction to pick a run-queue, instead of using the ffs-by-table-lookup method. - Use strd instead of stmia where possible. - Use multiple ldr instructions instead of ldmia where possible.
1.36	23-Jun-2003	martin	branches: 1.36.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.35	23-Jun-2003	chris	Fix for port-arm/21962. Rather than fixing the #ifndef spl0, I removed the test as spl0 is actually a macro for splx(0). The code now calls splx(0) (note building with the #ifdef fixed, caused the build to fail on a GENERIC acorn32 kernel.)
1.34	31-May-2003	kristerw	Fix LINTSTUB comments.
1.33	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.32	26-Apr-2003	chris	Remove a strh. I don't think it's available on archv3 and it doesn't work on acorn32's with an SA110 in them as the bus doesn't support halfword transfers.
1.31	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.30	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.29	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.28	19-Oct-2002	bjh21	branches: 1.28.2; Undo recent cpu_switch register usage changes in order to decrease nathanw_sa merge pain.
1.27	18-Oct-2002	bjh21	The grand cpu_switch register reshuffle! In particular, use r8 to hold the old process, and r7 for medium-term scratch, saving r0-r3 for things we don't need saved over function calls. This gets rid of five register-to-register MOVs.
1.26	18-Oct-2002	bjh21	In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.25	15-Oct-2002	bjh21	Switch to using the MI C versions of setrunqueue() and remrunqueue(). GCC produces almost exactly the same instructions as the hand-assembled versions, albeit in a different order. It even found one place where it could shave one off. Its insistence on creating a stack frame might slow things down marginally, but not, I think, enough to matter.
1.24	14-Oct-2002	bjh21	Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.23	13-Oct-2002	bjh21	Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.22	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.21	09-Oct-2002	bjh21	Use ADR rather than an explicit ADD from PC.
1.20	08-Oct-2002	bjh21	Remove an outdated register assignment comment.
1.19	05-Oct-2002	bjh21	Minimal changes to allow a kernel with "options MULTIPROCESSOR" to compile and boot multi-user on a single-processor machine. Many of these changes are wildly inappropriate for actual multi-processor operation, and correcting this will be my next task.
1.18	31-Aug-2002	thorpej	Add machine-dependent bits of RAS for arm32.
1.17	17-Aug-2002	thorpej	More local label fixups.
1.16	17-Aug-2002	thorpej	Must ... micro ... optimize! * Save an instruction in the transition from idle to have-process-to- switch-to, and eliminate two instructions that cause datadep-stalls on StrongARM And XScale (one in each idle block). * Rearrange some other instructions to avoid datadep-stalls on StrongARM and XScale. * Since cpu_do_powersave == 0 is by far the common case, avoid a pipeline flush by reordering the two idle blocks.
1.15	16-Aug-2002	thorpej	* Add a new machdep.powersave sysctl, which controls the use of the CPU's "sleep" function in the idle loop. * Default all CPUs to not use powersave, except for the PDA processors (SA11x0 and PXA2x0). This significantly reduces inteterrupt latency in high-performance applications (and was good to squeeze another ~10% out of an XScale IOP on a Gig-E benchmark).
1.14	15-Aug-2002	briggs	* Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.13	14-Aug-2002	thorpej	We only need to modify the CPSR's control field, so use cpsr_c rather than cpsr_all.
1.12	14-Aug-2002	chris	Tweak asm to avoid a couple of stalls.
1.11	12-Aug-2002	thorpej	Rearrange the beginning of cpu_switch() slightly to reduce data-dep stalls on StrongARM and XScale.
1.10	12-Aug-2002	thorpej	Make a slight tweak to register usage to save an instruction.
1.9	06-Aug-2002	thorpej	Rearrange the exit path so that we don't do a idcache_wbinv_all twice when a process exits.
1.8	06-Aug-2002	thorpej	* Pass proc0 to switch_exit(), to make this a little more like the nathanw_sa branch. * In switch_exit(), set the outgoing-proc register to NULL (rather than proc0) so that we actually use the "exiting process" optimization in cpu_switch().
1.7	14-May-2002	chris	branches: 1.7.2; Implement scheduler lock protocol, this fixes PR arm/10863. Also add correct locking when freeing pages in pmap_destroy (fix from potr) This now means that arm32 kernels can be built with LOCKDEBUG enabled. (only tested on cats though)
1.6	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.5	29-Nov-2001	thorpej	Provide a way for platforms to move away from the old RiscPC-centric interrupt code. Garbage-collect some unused stuff.
1.4	19-Nov-2001	chris	Give the idle loop a non-profiled entry, means it appears in profile info correctly (rather than all it's time being under remrunqueue) switch_exit only needs to take 1 parameter, it loads the value of proc0 into R1 itself Fixup some comments to reflect the real state of things. Tweak a couple of bits of asm to avoid a load delay. remove excess code for setting curpcb and curproc.
1.3	11-Nov-2001	chris	branches: 1.3.2; Correct comments for ffs algoritm (it isn't using register r0)
1.2	16-Sep-2001	matt	branches: 1.2.2; Fix .type which uses wrong symbol name.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.4; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file cpuswitch.S was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.2.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.28	07-Jan-2003	thorpej	Shave a couple of cycles off the beginning of cpu_switch().
1.3.2.27	03-Jan-2003	thorpej	Merge switch_exit() and switch_lwp_exit(), and hand-schedule the resulting function to avoid stalls on StrongARM and XScale.
1.3.2.26	31-Dec-2002	thorpej	Rename cpu_preempt() to cpu_switchto(), and make the caller remove the new process from its run queue before calling cpu_switchto(). While here, make a few cpu_switch() and cpu_switchto() implementations get the outgoing LWP from the args, rather than looking at the curlwp variable.
1.3.2.25	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.24	18-Sep-2002	thorpej	Fix cpu_switch() after RAS integration from trunk.
1.3.2.23	17-Sep-2002	nathanw	Rearrange slightly and pass p, not l, to ras_lookup().
1.3.2.22	17-Sep-2002	nathanw	Catch up to -current.
1.3.2.21	20-Aug-2002	thorpej	Check to see if the incoming LWP has the same L1 table as the outgoing LWP. If so, then we can skip the cache purge and TTB reload. This results in a ~40% reduction in cache purges called from cpu_switch() in my test using two threaded applications which communicate with each other.
1.3.2.20	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.2.19	12-Aug-2002	thorpej	Rearrange the beginning of cpu_switch() slightly to reduce data-dep stalls on StrongARM and XScale.
1.3.2.18	12-Aug-2002	thorpej	Add the requisite calls to sched_lock_idle() and sched_unlock_idle() if LOCKDEBUG is defined, as is done on the trunk.
1.3.2.17	12-Aug-2002	thorpej	More register usage tweaks to reduce differences with trunk.
1.3.2.16	12-Aug-2002	thorpej	Tweak register usage in cpu_switch() slightly to reduce differences with the trunk.
1.3.2.15	12-Aug-2002	thorpej	Tweak register usage in cpu_preempt() slightly.
1.3.2.14	12-Aug-2002	thorpej	Reduce some differences with the trunk.
1.3.2.13	06-Aug-2002	thorpej	Rearrange the exit path so that we don't do a idcache_wbinv_all twice when a process or lwp exits.
1.3.2.12	06-Aug-2002	thorpej	* In switch_exit()/switch_lwp_exit(), set the outgoing-lwp register to NULL (rather than lwp0) so that we actually use the "exiting process" optimization in cpu_switch(). * Correct some comments.
1.3.2.11	05-Aug-2002	thorpej	Fix cpu_preempt() for the __NEWINTR case.
1.3.2.10	05-Aug-2002	thorpej	Back out the changes that implement the scheduler locking protocol. The register usage in this file is very different than on the trunk, and so the changes made to the trunk don't really apply here. Fix up some comments while here.
1.3.2.9	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.3.2.8	21-Jun-2002	nathanw	switch_search -> Lswitch_search in switch_exit().
1.3.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.3.2.6	11-Apr-2002	thorpej	Make this compile again.
1.3.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.3	29-Nov-2001	thorpej	l_stat is an int now instead of a u_char. Pointed out by pk in a commit message.
1.3.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.3.2.1	11-Nov-2001	thorpej	file cpuswitch.S was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.7.2.2	31-Aug-2002	gehenna	catch up with -current.
1.7.2.1	30-Aug-2002	gehenna	catch up with -current.
1.28.2.7	24-Oct-2002	bjh21	Flush the cache before reading sched_whichqs. This is entirely the wrong way to do this, but it should work (very slowly) until I work out the right way.
1.28.2.6	19-Oct-2002	bjh21	Switch to the idle PCB in the idle loop.
1.28.2.5	19-Oct-2002	bjh21	In cpu_switch and cpu_exit, use curcpu to find curproc and curpcb, rather than assuming CPU 0. Also fix a register-shuffling botch in cpu_exit.
1.28.2.4	19-Oct-2002	bjh21	Reshuffle register usage in cpu_exit along the lines of cpu_switch to reduce saving and restoring of registers.
1.28.2.3	19-Oct-2002	bjh21	Redo the following revision: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.27 Original log message: The grand cpu_switch register reshuffle! In particular, use r8 to hold the old process, and r7 for medium-term scratch, saving r0-r3 for things we don't need saved over function calls. This gets rid of five register-to-register MOVs.
1.28.2.2	19-Oct-2002	bjh21	Re-do the following revisions, this time on a branch where they won't interfere with the nathanw_sa merge: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.26 syssrc/sys/arch/arm/arm32/genassym.cf 1.18 syssrc/sys/arch/arm/arm32/vm_machdep.c 1.21 syssrc/sys/arch/arm/include/pcb.h 1.5 Original commit message: In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.28.2.1	19-Oct-2002	bjh21	file cpuswitch.S was added on branch bjh21-hydra on 2002-10-19 11:59:36 +0000
1.36.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.36.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.36.2.1	03-Aug-2004	skrll	Sync with HEAD
1.41.16.6	17-Mar-2008	yamt	sync with head.
1.41.16.5	21-Jan-2008	yamt	sync with head
1.41.16.4	27-Oct-2007	yamt	sync with head.
1.41.16.3	03-Sep-2007	yamt	sync with head.
1.41.16.2	26-Feb-2007	yamt	sync with head.
1.41.16.1	21-Jun-2006	yamt	sync with head.
1.42.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.42.10.1	11-May-2006	elad	sync with head
1.42.8.1	24-May-2006	yamt	sync with head.
1.42.6.1	01-Jun-2006	kardel	Sync with head.
1.42.4.1	09-Sep-2006	rpaulo	sync with head
1.44.12.1	04-Mar-2007	bouyer	branches: 1.44.12.1.4; Pull up following revision(s) (requested by matt in ticket #470): sys/arch/evbarm/iq80310/iq80310_timer.c: revision 1.20 sys/arch/evbarm/ifpga/pl030_rtc.c: revision 1.8 sys/arch/evbarm/include/types.h: revision 1.7 sys/arch/arm/arm32/genassym.cf: revision 1.30 sys/arch/arm/arm32/cpuswitch.S: revision 1.46 Get DOMAIN_CLIENT directly from arm/arm32/pte.h instead of from genassym to avoid redefinition when both assymh and pte.h are included (as in INTEGRATOR's intmmu.S, which uses more macros from pte.h). Convert evbarm to __HAVE_GENERIC_TODR.
1.44.12.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.44.8.1	30-Jan-2007	ad	For now always call sched_unlock_idle/sched_lock_idle. They will be removed by yamt's cpu_switchto() changes.
1.45.2.3	08-Apr-2007	skrll	Set curlwp in cpu_switchto and provide a cpu_did_resched. Who is copying who now?
1.45.2.2	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.45.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.46.12.3	03-Oct-2007	garbled	Sync with HEAD
1.46.12.2	26-Jun-2007	garbled	Sync with HEAD.
1.46.12.1	22-May-2007	matt	Update to HEAD.
1.46.6.1	11-Jul-2007	mjf	Sync with head.
1.46.4.2	09-Oct-2007	ad	Sync with head.
1.46.4.1	27-May-2007	ad	Sync with head.
1.48.12.6	23-Mar-2008	matt	sync with HEAD
1.48.12.5	28-Jan-2008	matt	Add fast softint switch support.
1.48.12.4	07-Nov-2007	matt	Make sure instructions are aligned after .asciz
1.48.12.3	06-Nov-2007	matt	sync with HEAD
1.48.12.2	11-Sep-2007	matt	Add a diagnostic check for cpu_switchto(x, NULL);
1.48.12.1	29-Aug-2007	matt	Reworked cpuswitch for armv6 and new world order
1.48.10.3	21-Mar-2008	chris	Sync with head.
1.48.10.2	20-Jan-2008	chris	Sync to HEAD.
1.48.10.1	01-Jan-2008	chris	Sync with HEAD.
1.48.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.48.6.2	28-Feb-2008	rjs	Sync with HEAD.
1.48.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.50.8.2	20-Jan-2008	bouyer	Sync with HEAD
1.50.8.1	19-Jan-2008	bouyer	Sync with HEAD
1.50.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.55.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.55.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.55.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.55.2.1	24-Mar-2008	keiichi	sync with head.
1.56.2.1	18-May-2008	yamt	sync with head.
1.57.2.3	11-Mar-2010	yamt	sync with head
1.57.2.2	04-May-2009	yamt	sync with head.
1.57.2.1	16-May-2008	yamt	sync with head.
1.58.14.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.58.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.58.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.60.4.2	21-Apr-2011	rmind	sync with head
1.60.4.1	05-Mar-2011	rmind	sync with head
1.61.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.61.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.63.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.63.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.63.4.3	23-Jan-2013	yamt	sync with head
1.63.4.2	16-Jan-2013	yamt	sync with (a bit old) head
1.63.4.1	30-Oct-2012	yamt	sync with head
1.72.2.5	03-Dec-2017	jdolecek	update from HEAD
1.72.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.72.2.3	23-Jun-2013	tls	resync from head
1.72.2.2	25-Feb-2013	tls	resync with head
1.72.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.77.6.2	18-May-2014	rmind	sync with head
1.77.6.1	28-Aug-2013	rmind	sync with head
1.83.2.1	10-Aug-2014	tls	Rebase.
1.84.2.1	27-Mar-2015	martin	Pull up following revision(s) (requested by skrll in ticket #646): sys/arch/arm/arm32/genassym.cf: revision 1.70 sys/arch/arm/arm32/cpuswitch.S: revision 1.86-1.89 Only set vfp & tpid registers and do ras lookups if new lwp is not LW_SYSTEM.
1.85.2.3	28-Aug-2017	skrll	Sync with HEAD
1.85.2.2	06-Jun-2015	skrll	Sync with HEAD
1.85.2.1	06-Apr-2015	skrll	Sync with HEAD
1.90.10.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1859): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 (applied also to sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/cortex_init.S) sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/alpha/include/asm.h: revision 1.45 (applied to sys/arch/alpha/alpha/multiproc.s) sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch) aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.92.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.92.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.92.6.1	10-Jun-2019	christos	Sync with HEAD
1.92.4.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.93.4.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1676): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/aarch64/aarch64/cpuswitch.S: revision 1.40 sys/arch/alpha/include/asm.h: revision 1.45 sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch) aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.95.2.2	29-Feb-2020	ad	Sync with head.
1.95.2.1	17-Jan-2020	ad	Sync with head.
1.103.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.104.6.1	31-May-2021	cjep	sync with head
1.104.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.105.12.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #264): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/aarch64/aarch64/cpuswitch.S: revision 1.40 sys/arch/alpha/include/asm.h: revision 1.45 sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/riscv/riscv/cpu_switch.S: revision 1.3 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. riscv: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.66	20-Sep-2025	mrg	make sure ddb_regp doesn't point to some stack variable when kdb_trap() returns found by GCC 14.
1.65	02-Aug-2023	skrll	KNF
1.64	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.63	03-Dec-2020	skrll	Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.62	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.61	20-Jun-2020	skrll	branches: 1.61.2; KNF
1.60	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.59	21-Jul-2019	rin	Fix hand-crafted trap instruction in cpu_Debugger() for big endian.
1.58	28-May-2018	chs	branches: 1.58.2; merge a new version of the CDDL dtrace and ZFS code. this changes the upstream vendor from OpenSolaris to FreeBSD, and this version is based on FreeBSD svn r315983. in addition to the 10 years of improvements from upstream, this version also has these NetBSD-specific enhancements: - dtrace FBT probes can now be placed in kernel modules. - ZFS now supports mmap().
1.57	17-Jan-2018	skrll	branches: 1.57.2; G/C ARM32_NEW_VM_LAYOUT
1.56	30-Jun-2017	skrll	KNF. Same code before and after.
1.55	30-Jun-2017	skrll	typo in comment
1.54	29-Oct-2014	skrll	branches: 1.54.2; Sprinkle #include "opt_multiprocessor.h"
1.53	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.52	30-Mar-2014	skrll	branches: 1.52.4; Provide a DDB_REGS in the same way to others. Makes crash buildable.
1.51	28-Mar-2014	matt	Make ddb_registers per-cpu. All switching of CPUs (xxx doesn't work yet).
1.50	15-Dec-2013	skrll	Trailing whitespace.
1.49	16-Feb-2012	christos	branches: 1.49.2; 1.49.4; move stuff between the two files, so db_interface contains the functions it needs for userland programs to link.
1.48	16-Jun-2010	jmcneill	branches: 1.48.8; 1.48.12; 1.48.16; PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.47	14-Mar-2009	dsl	branches: 1.47.2; 1.47.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.46	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.45	26-Mar-2008	chris	branches: 1.45.4; 1.45.12; 1.45.18; 1.45.22; Add help text to arm machine specific ddb commands. Part of fix for port-arm/38311.
1.44	17-Oct-2007	garbled	branches: 1.44.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.43	22-Sep-2007	martin	Add a new option DDB_VERBOSE_HELP that adds online help to ddb. From Adam Hamsik. Minor modifications by me, all bugs are probably mine.
1.42	22-Feb-2007	thorpej	branches: 1.42.4; 1.42.12; 1.42.18; 1.42.20; 1.42.22; 1.42.24; TRUE -> true, FALSE -> false
1.41	06-Jan-2007	christos	branches: 1.41.2; Fix branch handling in ddb. From Bucky Katz.
1.40	05-Apr-2006	uwe	branches: 1.40.8; Define ddb_regs in db_interface.c. Change its definion in db_machdep.h into a declaration.
1.39	24-Dec-2005	perry	branches: 1.39.4; 1.39.6; 1.39.8; 1.39.10; 1.39.12; bare asm -> __asm
1.38	11-Dec-2005	christos	merge ktrace-lwp.
1.37	02-Jun-2005	uwe	branches: 1.37.2; Catch up with constification.
1.36	02-Jun-2005	he	Adapt to shadowing and qualifier-cast warnings.
1.35	07-Aug-2004	rearnsha	Don't overload the unknown instruction handling for the core onto CP0. Instead, add a seventeenth 'co-processor' specifically for the core. Add support for ARMv5 unknown instructions in the 'NV' space.
1.34	26-Oct-2003	chris	Fix up some unitialised variables.
1.33	25-Aug-2003	mrg	make it "static long nil;" as it's used as &nil in an array wanting long *'s. makes GCC3 happy.
1.32	15-Jul-2003	lukem	__KERNEL_RCSID()
1.31	09-Jul-2003	thorpej	Make faulting in DDB continue back in the top-level command loop properly.
1.30	06-Jun-2003	scw	branches: 1.30.2; Modify db_{read,write}_bytes() to do a single 16- or 32-bit read/write if 'size' is 2 or 4 respectively. This makes reading/writing hardware registers work as expected in all cases.
1.29	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.28	21-May-2003	bsh	fix warning when KGDB is defined and DDB is not defined.
1.27	03-May-2003	thorpej	In db_write_bytes(), use kernel_text rather than KERNEL_TEXT_BASE.
1.26	03-May-2003	thorpej	Remove the non-ELF case in db_machine_init().
1.25	29-Apr-2003	scw	KERNEL_TEXT_BASE is not defined for ARM32_NEW_VM_LAYOUT.
1.24	28-Apr-2003	briggs	Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.23	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.22	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.21	13-May-2002	matt	branches: 1.21.2; Nuke local extern label_t *db_recover; it's now in <ddb/db_extern.h>
1.20	10-Apr-2002	thorpej	vm_offset_t -> vaddr_t,paddr_t
1.19	09-Apr-2002	thorpej	Use abstract names for the protection and PTE type bits in L1 and L2 descriptors. This will allow us to support different PTE layouts that enable the use of extensions on different processor models.
1.18	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.17	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.16	17-Jan-2002	thorpej	Add cpwait's after TLB operations.
1.15	17-Jan-2002	thorpej	Cleanup a little, and teach db_write_text() about section mappings.
1.14	17-Jan-2002	thorpej	* db_validate_address(): Use pmap_extract(). * db_read_bytes()/db_write_bytes(): Do comparisons against the (unsigned) size_t correctly.
1.13	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.12	28-Nov-2001	thorpej	Don't grovel interrupt-related info here; if a platform wants to do that, let it do that in a way it can control.
1.11	23-Nov-2001	thorpej	Use <arm/undefined.h> instead of <machine/undefined.h>.
1.10	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.9	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.8	09-Nov-2001	thorpej	branches: 1.8.2; Add some rudimentary support for ELF symbols in DDB on the ARM ports. On platforms which load the kernel sans symbols directly from firmware (possibly in e.g. S-Record format), call ddb_init() with empty arguments, so that it will search any compiled in SYMTAB_SPACE. On all other platforms, if __ELF__, also call ddb_init() with empty arguments until ELF bootloaders which pass symbol information are ready.
1.7	28-Jul-2001	chris	branches: 1.7.4; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.6	24-Jun-2001	chs	branches: 1.6.2; remove "machine vmstat" command, since "show uvmexp" does the same thing.
1.5	02-May-2001	bjh21	In an ELF kernel, don't try to find an a.out symbol table.
1.4	13-Mar-2001	bjh21	Change the value of tf_pc in undefined-instruction handlers on arm32. It now always points to the undefined instruction in question. It's up to the handler to advance it to the next instruction if it wants execution to continue there. This is how things have always worked on arm26.
1.3	11-Mar-2001	bjh21	branches: 1.3.2; Change undefined instruction handler to use a linked list for each co-processor. This is necessary so we can have several handlers for CP0 (used as a catch-all for non-CP instructions). Handlers are now removed using remove_coproc_handler(), rather than by calling install_coproc_handler() with a NULL handler. Because install_coproc_handler() can now allocate memory, there's a version for use at boot time that doesn't.
1.2	04-Mar-2001	matt	branches: 1.2.2; Remove OFW hooks. Allow ports to add there own hooks via ARM_EXTRA_DB_COMMANDS.
1.1	04-Mar-2001	matt	Move these from arm32/arm32
1.2.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.2.3	27-Mar-2001	bouyer	Sync with HEAD.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	11-Mar-2001	bouyer	file db_interface.c was added on branch thorpej_scsipi on 2001-03-12 13:27:19 +0000
1.6.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.6.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.1	03-Aug-2001	lukem	update to -current
1.7.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.8.2.9	27-Aug-2002	thorpej	Sync with -current.
1.8.2.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.8.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.8.2.6	17-Apr-2002	nathanw	Catch up to -current.
1.8.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.8.2.4	11-Jan-2002	nathanw	More catchup.
1.8.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.8.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.8.2.1	09-Nov-2001	thorpej	file db_interface.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.21.2.1	30-Aug-2002	gehenna	catch up with -current.
1.30.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.30.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.30.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.30.2.2	12-Aug-2004	skrll	Sync with HEAD.
1.30.2.1	03-Aug-2004	skrll	Sync with HEAD
1.37.2.3	27-Oct-2007	yamt	sync with head.
1.37.2.2	26-Feb-2007	yamt	sync with head.
1.37.2.1	21-Jun-2006	yamt	sync with head.
1.39.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.39.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.39.8.1	11-Apr-2006	yamt	sync with head
1.39.6.1	22-Apr-2006	simonb	Sync with head.
1.39.4.1	09-Sep-2006	rpaulo	sync with head
1.40.8.1	12-Jan-2007	ad	Sync with head.
1.41.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.42.24.1	06-Nov-2007	matt	sync with HEAD
1.42.22.1	01-Jan-2008	chris	Sync with HEAD.
1.42.20.1	02-Oct-2007	joerg	Sync with HEAD.
1.42.18.1	06-Oct-2007	rjs	Sync with HEAD.
1.42.12.1	03-Oct-2007	garbled	Sync with HEAD
1.42.4.1	09-Oct-2007	ad	Sync with head.
1.44.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.45.22.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.45.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.45.12.1	28-Apr-2009	skrll	Sync with HEAD.
1.45.4.2	11-Aug-2010	yamt	sync with head.
1.45.4.1	04-May-2009	yamt	sync with head.
1.47.4.1	03-Jul-2010	rmind	sync with head
1.47.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.48.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.48.12.1	18-Feb-2012	mrg	merge to -current.
1.48.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.48.8.1	17-Apr-2012	yamt	sync with head
1.49.4.1	18-May-2014	rmind	sync with head
1.49.2.2	03-Dec-2017	jdolecek	update from HEAD
1.49.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.52.4.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.54.2.1	28-Aug-2017	skrll	Sync with HEAD
1.57.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.58.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.61.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.39	23-Feb-2021	mrg	introduce DDB_END_CMD and replace more than 20 copies of the same list of NULLs and 0. idea from rillig@. all touched ports built, several booted.
1.38	03-Dec-2020	rin	tlb_print_*() are used only if _ARM_ARCH_7; caught by clang -Wunused-function.
1.37	30-Oct-2020	skrll	branches: 1.37.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.36	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.35	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.34	03-Jul-2020	jmcneill	Move db_reset_cmd prototype to db_machdep.h (forgot to commit this file)
1.33	03-Jul-2020	skrll	Provide a db_reset_cmd prototype
1.32	02-Jul-2020	jmcneill	Add ddb "mach reset" command for Arm ports.
1.31	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.30	14-Apr-2020	skrll	Provide a "mach cpuinfo" which displays some struct cpuinfo fields for a/all CPUs.
1.29	14-Apr-2020	skrll	Remove unused ARM32_DB_COMMANDS
1.28	14-Apr-2020	skrll	Sort db_commands.
1.27	25-Mar-2020	skrll	branches: 1.27.2; Simplify #ifdefs
1.26	25-Mar-2020	skrll	Trailing whitespace
1.25	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.24	25-Apr-2017	skrll	branches: 1.24.10; 1.24.12; Dump more of the trapframe
1.23	25-Feb-2015	joerg	branches: 1.23.2; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.22	12-Oct-2014	skrll	branches: 1.22.2; Typo. s/NC/NS/
1.21	30-Mar-2014	skrll	branches: 1.21.4; Provide a DDB_REGS in the same way to others. Makes crash buildable.
1.20	29-Mar-2014	skrll	Sprinkle #ifdef _KERNEL{,_OPT}
1.19	28-Mar-2014	matt	Make ddb_registers per-cpu. All switching of CPUs (xxx doesn't work yet).
1.18	01-Mar-2014	matt	Add support for printing the tlb on cortex a5 and a7.
1.17	15-Dec-2013	skrll	Trailing whitespace
1.16	05-Jan-2013	christos	branches: 1.16.2; remove show panic cmd
1.15	21-Sep-2012	matt	Add a 'mach fault' command to print DFAR/DFSR/IFAR/IFSR/TTBR
1.14	31-Aug-2012	skrll	branches: 1.14.2; Don't advertise the abt/und/irq stack pointers as accessible to crash(8) when they're not
1.13	16-Feb-2012	christos	move stuff between the two files, so db_interface contains the functions it needs for userland programs to link.
1.12	14-Mar-2009	dsl	branches: 1.12.12; 1.12.16; 1.12.20; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.11	22-Feb-2007	matt	branches: 1.11.48; 1.11.56; 1.11.62; 1.11.66; Fix lossage from boolean_t -> bool and updated x86 bus_dma.
1.10	11-Dec-2005	christos	branches: 1.10.26; merge ktrace-lwp.
1.9	02-Jun-2005	uwe	branches: 1.9.2; Catch up with constification.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	05-Jan-2002	chris	branches: 1.7.18; Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.6	28-Nov-2001	thorpej	Don't grovel interrupt-related info here; if a platform wants to do that, let it do that in a way it can control.
1.5	05-Sep-2001	matt	branches: 1.5.6; Don't compile SPL/INTR stuff if NEWINTR is defined.
1.4	05-Sep-2001	matt	Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.3	24-Jun-2001	chs	branches: 1.3.2; remove "machine vmstat" command, since "show uvmexp" does the same thing.
1.2	04-Mar-2001	matt	branches: 1.2.4; Remove OFW hooks. Allow ports to add there own hooks via ARM_EXTRA_DB_COMMANDS.
1.1	04-Mar-2001	matt	Move these from arm32/arm32
1.2.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.4.1	04-Mar-2001	bouyer	file db_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.5.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.5.6.3	11-Jan-2002	nathanw	More catchup.
1.5.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.6.1	05-Sep-2001	nathanw	file db_machdep.c was added on branch nathanw_sa on 2002-01-08 00:23:08 +0000
1.7.18.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.18.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.18.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.18.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.1	26-Feb-2007	yamt	sync with head.
1.10.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.11.66.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.11.62.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.56.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.48.1	04-May-2009	yamt	sync with head.
1.12.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.12.16.1	18-Feb-2012	mrg	merge to -current.
1.12.12.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.12.3	23-Jan-2013	yamt	sync with head
1.12.12.2	30-Oct-2012	yamt	sync with head
1.12.12.1	17-Apr-2012	yamt	sync with head
1.14.2.4	03-Dec-2017	jdolecek	update from HEAD
1.14.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.2	25-Feb-2013	tls	resync with head
1.14.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.2.1	18-May-2014	rmind	sync with head
1.21.4.2	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.21.4.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.22.2.2	28-Aug-2017	skrll	Sync with HEAD
1.22.2.1	06-Apr-2015	skrll	Sync with HEAD
1.23.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.24.12.3	21-Apr-2020	martin	Sync with HEAD
1.24.12.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.24.12.1	10-Jun-2019	christos	Sync with HEAD
1.24.10.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.27.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.37.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.37.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4	11-Aug-2002	bjh21	Remove a file which was accidentally resurrected.
1.3	09-Sep-2001	toshii	branches: 1.3.4; 1.3.12; Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.2	05-Jun-2001	bjh21	branches: 1.2.2; Replace arm/arm32/db_trace.c and arm26/arm26/db_trace.c with a unified version in arm/arm. This version is based on the arm26 version, and includes dumping the contents of stack frames, with automatic determination of the save code pointer offset.
1.1	04-Mar-2001	matt	branches: 1.1.4; Move these from arm32/arm32
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file db_trace.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.2.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.12.1	30-Aug-2002	gehenna	catch up with -current.
1.3.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.3.4.1	09-Sep-2001	thorpej	file db_trace.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.26	21-Nov-2020	skrll	Sprinkle some comments about ENABLE_ALIGNMENT_FAULTS leaving curcpu in r4 and curlwp in r5
1.25	11-Aug-2019	skrll	branches: 1.25.8; Trailing whitespace
1.24	07-Jul-2017	chs	branches: 1.24.6; split PUSHFRAMEINSVC into two pieces so that we can insert some additional instructions in the middle in undefinedinstruction_bounce, namely to add some additional space on the stack before the trapframe for undefineds from SVC mode. this extra space allows dtrace to emulate a "push" instruction. the initial version was from me and some improvements were from nick.
1.23	21-Jun-2015	matt	Remove duplicate ASEND(undefined_entry)
1.22	13-Mar-2014	matt	branches: 1.22.6; Add clrex when we get an abort. Simplify undefined_entry to use the undefined stack to do transfer to the undefined handler.
1.21	05-Mar-2014	matt	push/pop unsaved registers before using printf.
1.20	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.19	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.18	12-Sep-2012	matt	branches: 1.18.2; Make sure the handler addresses are 32-bit aligned.
1.17	29-Aug-2012	matt	branches: 1.17.2; Don't use locations in .data to store exception temporaries, use decidicated space in cpu_info instead. This also moves undefined_handler_address into cpu_info as well. Use the new armreg* inlines for getting TPIDRPRW register. Add MULTIPROCESSOR version of CPU_INFO_FOREACH
1.16	27-Apr-2008	matt	branches: 1.16.18; 1.16.34; 1.16.42; Merge kernel changes in matt-armv6 to HEAD.
1.15	19-Jan-2008	chris	branches: 1.15.6; 1.15.8; 1.15.10; Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.14	11-Dec-2005	christos	branches: 1.14.46; 1.14.50; 1.14.52; 1.14.58; 1.14.66; merge ktrace-lwp.
1.13	31-Oct-2003	scw	branches: 1.13.16; Overhaul arm32's abort handlers: - Assume a permission fault is always the result of an attempted write, so no need to disassemble the opcode. (as discussed with Richard Earnshaw/Jason Thorpe a week or two ago) - Split out non-MMU data aborts into separate functions, and deal correctly with XScale imprecise aborts. Specifically, the old code made no attempt to handle the double abort faults which can occur as a result of two consecutive external (imprecise) aborts. This was easy to provoke by read(2)ing from a /dev/mem offset which caused an external abort. With the old code, this would bring the system down instantly, with little clue as to why. (hint: tf_spsr held PSR_ABT32_MODE...) - Re-write badaddr_read() to use pcb_onfault instead of adding extra overhead to data_abort_handler(). A side effect of this is that it now benefits from the XScale double abort recovery. - Invoke the cpu-specific prefetch/data abort fixup routines only if the host cpu actually needs it. On other cpus, the code is optimised away. - Sprinkle __predict_{false,true} in all the right places. - G/C some excess debugging baggage.
1.12	30-Oct-2003	scw	Move the alignment fault enable/disable code into macroes to avoid needless duplication. Additionally, merge AST handling into the same code. exception.S and the generic irq_dispatch.S routines have been updated to use the macroes. XXX: I have patches for the non-generic IRQ dispatch routines, but they need testing by someone with hardware.
1.11	26-Oct-2003	scw	Assume that if curpcb is NULL, we're already running with alignment faults enabled.
1.10	25-Oct-2003	scw	Skip the alignment fault enabling code if we came from SVC mode. It's already enabled in this case.
1.9	25-Oct-2003	scw	Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.8	06-Jan-2003	wiz	branches: 1.8.2; interrupt with two rs.
1.7	13-Oct-2002	bjh21	Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.6	15-Aug-2002	briggs	* Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.5	17-Jan-2002	bjh21	branches: 1.5.8; Separate out syscall() out into three parts: swi_handler() does stuff that all SWIs will need, then calls curproc->p_emul->e_syscall. syscall() handles native NetBSD system calls. linux_syscall() handles Linux system calls.
1.4	14-Jan-2002	bjh21	Simplify SWI entry: syscall() now extracts the SWI comment field itself.
1.3	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.2	28-Nov-2001	thorpej	- Garbage-collect some unused cruft. - When processing ASTs, restore interrupts after clearing astpending.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.8; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.8.6	07-Jan-2003	thorpej	Sync with HEAD.
1.1.8.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.1	28-Jul-2001	nathanw	file exception.S was added on branch nathanw_sa on 2002-01-08 00:23:08 +0000
1.1.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file exception.S was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.5.8.1	30-Aug-2002	gehenna	catch up with -current.
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.16.1	21-Jan-2008	yamt	sync with head
1.14.66.1	20-Jan-2008	bouyer	Sync with HEAD
1.14.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.14.52.2	23-Mar-2008	matt	sync with HEAD
1.14.52.1	28-Aug-2007	matt	#include "assym.h" first!
1.14.50.1	20-Jan-2008	chris	Sync to HEAD.
1.14.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.15.10.1	16-May-2008	yamt	sync with head.
1.15.8.1	18-May-2008	yamt	sync with head.
1.15.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.16.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.34.1	30-Oct-2012	yamt	sync with head
1.16.18.2	24-Mar-2014	matt	Use the improved undefined method from HEAD
1.16.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.17.2.3	03-Dec-2017	jdolecek	update from HEAD
1.17.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.2	18-May-2014	rmind	sync with head
1.18.2.1	28-Aug-2013	rmind	sync with head
1.22.6.2	28-Aug-2017	skrll	Sync with HEAD
1.22.6.1	22-Sep-2015	skrll	Sync with HEAD
1.24.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.25.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.119	02-Feb-2024	andvar	fix various typos in comments.
1.118	06-Oct-2023	martin	Fix previous and restore setting of "user" flag from trapframe.
1.117	05-Oct-2023	ad	Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap. This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
1.116	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.115	29-Jan-2021	skrll	the last_fault_code DEBUG variable is not MP safe, so don't compile it in.
1.114	29-Jan-2021	skrll	Typo in comment
1.113	20-Jun-2020	skrll	branches: 1.113.2; KNF
1.112	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.111	29-Mar-2020	skrll	Support PMAP_FAULTINFO on arm
1.110	24-Feb-2020	rin	0x%#x --> %#x for non-external codes. Also, stop mixing up 0x%x and %#x in single files as far as possible.
1.109	29-Nov-2019	ryo	branches: 1.109.2; if Thumb-32 bit instruction located on a page boundariy, also need to consider the pc + 2 address. Fix PR/54720. more detail and PoC are descrived in the PR.
1.108	06-Apr-2019	thorpej	branches: 1.108.4; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.107	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.106	15-Jul-2018	maxv	Retire ipkdb entirely. The option was removed from the config files yesterday. ok kamil christos
1.105	28-Oct-2017	pgoyette	branches: 1.105.2; 1.105.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.104	02-Jul-2017	skrll	Consistency around the user trapframe for all LWPs and there's no need to keep assigning it in kernel entry points.
1.103	02-Mar-2015	martin	branches: 1.103.10; Handle EINVAL in the fault path and send SIGBUS for mmap acces past EOF.
1.102	25-Oct-2014	skrll	branches: 1.102.2; Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.101	13-Aug-2014	matt	Add __NO_FIQ to prevent testing of the PSR FIQ bit Use VALID_R15_PSR(pc, spsr) instead of testing explicitly
1.100	12-Apr-2014	skrll	Trailing whitespace
1.99	01-Apr-2014	matt	branches: 1.99.2; In prefetch_abort, call uvm_fault with VM_PROT_EXEC
1.98	05-Mar-2014	matt	Now that maphist is statically initialized, remove initialize tests
1.97	05-Mar-2014	matt	Only do UVMHIST_LOG is maphist have its entry buffer initialized
1.96	26-Feb-2014	skrll	Re-enable FSR_WRITE for armv6.
1.95	25-Feb-2014	matt	Only use FSR_WRITE on armv7 for now.
1.94	25-Feb-2014	matt	ARMv6+ supplied a write bit in the FSR so use instead of reading the instruction.
1.93	29-Jan-2014	matt	Add read_insn and read_thumb_insn inlines to hide the endianness of instructions and use them as appropriate.
1.92	11-Jan-2014	matt	Add hw.printfataltraps sysctl. Always print fatal traps for init. For all other processes, only do so if cpu_printfataltraps is true.
1.91	06-Nov-2013	christos	sprinkle diagused
1.90	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.89	02-Jul-2013	matt	Use __func__ in UVMHIST_FUNC
1.88	18-Feb-2013	matt	branches: 1.88.2; Supply VM_PROT_EXECUTE to pmap_fault_fixup when trying to fixup prefetch aborts.
1.87	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.86	12-Nov-2012	skrll	C99 types
1.85	07-Sep-2012	matt	branches: 1.85.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.84	29-Aug-2012	matt	Use curcpu() instead of l->l_cpu
1.83	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.82	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.81	30-Jul-2012	matt	Recognize STREX* as store instructions
1.80	19-Feb-2012	rmind	Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.79	09-Feb-2012	christos	branches: 1.79.4; Cosmetic: - add %s: __func__, function names change [most of them were wrong] - add a DIAGNOSTIC printf to help debug alignment fixups
1.78	20-Dec-2010	matt	branches: 1.78.8; 1.78.12; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.77	07-Jul-2010	chs	implement ucas_* for arm.
1.76	21-Mar-2010	chs	assert that pcb_onfault is NULL in places where it should be.
1.75	03-Feb-2010	wiz	branches: 1.75.2; 1.75.4; Add missing parentheses. Found by cppcheck, reported by Henning Petersen in PR 42728.
1.74	05-Jan-2010	mbalmer	One semicolon is enough.
1.73	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.72	19-Nov-2008	matt	Conditionalize the KERN_SA bits.
1.71	17-Oct-2008	cegger	branches: 1.71.2; 1.71.8; build fix: <sys/savar.h> is needed to make dereferencing sadata_vp compile. A fwd declaration is enough for defining a pointer, but you need the definition to access the structure
1.70	15-Oct-2008	wrstuden	Merge wrstuden-revivesa into HEAD.
1.69	14-Aug-2008	is	Fixed typo in message text noticed by Ilya Dogolazky. No functional change.
1.68	21-May-2008	ad	branches: 1.68.4; Remove unneeded playing about with kernel_lock.
1.67	27-Apr-2008	matt	branches: 1.67.2; Merge kernel changes in matt-armv6 to HEAD.
1.66	29-Mar-2008	chris	branches: 1.66.2; 1.66.4; Add missing bracing for some THUMB_CODE.
1.65	06-Jan-2008	matt	branches: 1.65.6; current_intr_depth is dead. Make sure we don't use it anymore.
1.64	18-Feb-2007	matt	branches: 1.64.18; 1.64.22; 1.64.24; 1.64.30; 1.64.36; Changes for newlock2.
1.63	09-Feb-2007	ad	branches: 1.63.2; Merge newlock2 to head.
1.62	23-Jul-2006	ad	branches: 1.62.4; Use the LWP cached credentials where sane.
1.61	19-Jul-2006	ad	- Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
1.60	15-May-2006	yamt	include kauth.h for kauth_cred_geteuid.
1.59	14-May-2006	elad	integrate kauth.
1.58	16-Mar-2006	drochner	branches: 1.58.2; adjust a diagnostic printf
1.57	16-Mar-2006	he	Transform to new signature for uvm_fault() by dropping the third arg. Discussed with drochner.
1.56	24-Dec-2005	perry	branches: 1.56.4; 1.56.6; 1.56.8; 1.56.10; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.55	11-Dec-2005	christos	merge ktrace-lwp.
1.54	07-Jan-2005	skrll	branches: 1.54.10; KNF
1.53	02-Jan-2005	joff	set L_SA_PAGEFAULT for prefetch aborts, too. Fixes kern/28828
1.52	24-Oct-2004	skrll	Fix the argument to KERNEL_PROC_LOCK/KERNEL_PROC_UNLOCK.
1.51	21-Aug-2004	rearnsha	Add support for prefetch and data aborts in Thumb code.
1.50	08-Aug-2004	rearnsha	Add UVMHIST tracking for data and prefetch aborts.
1.49	14-Mar-2004	cl	add kernel part of concurrency support for SA on MP systems - move per VP data into struct sadata_vp referenced from l->l_savp * VP id * lock on VP data * LWP on VP * recently blocked LWP on VP * queue of LWPs woken which ran on this VP before sleep * faultaddr * LWP cache for upcalls * upcall queue - add current concurrency and requested concurrency variables - make process exit run LWP on all VPs - make signal delivery consider all VPs - make timer events consider all VPs - add sa_newsavp to allocate new sadata_vp structure - add sa_increaseconcurrency to prepare new VP - make sys_sa_setconcurrency request new VP or wakeup idle VP - make sa_yield lower current concurrency - set sa_cpu = VP id in upcalls - maintain cached LWPs per VP
1.48	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.47	26-Jan-2004	scw	Make it possible to call badaddr_read() from interrupt context, even if curpcb is NULL, by borrowing lwp0's pcb if necessary (needed to be able to set pcb_onfault). Problem reported by Allen Briggs.
1.46	21-Jan-2004	skrll	Leave errno as zero when we SIGSEGV. This means my CATS now passes regress/lib/libc/siginfo/sigsegv OK'd by christos.
1.45	20-Nov-2003	scw	In data_abort_handler(), honour pcb_onfault even in the case where current_intr_depth > 0.
1.44	18-Nov-2003	scw	On a fatal fault, dump the trapframe's contents to the console. This is useful when DDB is not available, or practical.
1.43	15-Nov-2003	scw	Re-instate the behaviour of sending SIGKILL to a process if uvm_fault() returns ENOMEM. SIGSEGV just doesn't cut it. The original code looks to have been lost in revision 1.34.
1.42	14-Nov-2003	briggs	Make sure that L_SA_PAGEFAULT gets cleared from l_flag if pmap_fault_fixup returns non-zero and we want to shortcut out. This avoids a bogus pagefault condition being detected in sa_switch(). Many thanks to Christian Limpach for finding this, obviating my band-aid patch to kern_sa.c (posted on tech-kern).
1.41	14-Nov-2003	scw	- In data_abort_handler(), move the fault pc alignment check to before the call to data_abort_fixup() as the fixup routines also try to de-reference the fault pc. - If a fault came from kernel mode, and the fault address looks to be in the kernel's address space, and pcb_onfault is set, check the instruction which caused the fault. If it's LDR{B,}T or STR{B,}T then one of the copy in/out routines is trying to read/write a kernel address with the wrong privilege. If that address is actually mapped, we could end up in an infinite loop because we failed to notice that it's really a 'user mode' access. Yay for "crashme". I suspect this also fixes PR port-arm/23052. Note: This could be fixed by adding sanity checks to copyin et al, but that would add extra overhead to the non-error path... - Fix a couple of __predict_false cases.
1.40	14-Nov-2003	scw	Since data_abort_handler() may have to decode the instruction at tf->tf_pc to determine if a fault is read or write, make sure tf->tf_pc is 32-bit aligned before dereferencing it. Otherwise, deliver an illegal instruction signal to the process. We don't support execution of Thumb code at this time.
1.39	31-Oct-2003	scw	Overhaul arm32's abort handlers: - Assume a permission fault is always the result of an attempted write, so no need to disassemble the opcode. (as discussed with Richard Earnshaw/Jason Thorpe a week or two ago) - Split out non-MMU data aborts into separate functions, and deal correctly with XScale imprecise aborts. Specifically, the old code made no attempt to handle the double abort faults which can occur as a result of two consecutive external (imprecise) aborts. This was easy to provoke by read(2)ing from a /dev/mem offset which caused an external abort. With the old code, this would bring the system down instantly, with little clue as to why. (hint: tf_spsr held PSR_ABT32_MODE...) - Re-write badaddr_read() to use pcb_onfault instead of adding extra overhead to data_abort_handler(). A side effect of this is that it now benefits from the XScale double abort recovery. - Invoke the cpu-specific prefetch/data abort fixup routines only if the host cpu actually needs it. On other cpus, the code is optimised away. - Sprinkle __predict_{false,true} in all the right places. - G/C some excess debugging baggage.
1.38	25-Oct-2003	scw	Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.37	15-Oct-2003	scw	Remove the #ifdef __XSCALE__ around the strd test as the instruction is available on any v5E processor. Pointed out by Richard Earnshaw.
1.36	13-Oct-2003	scw	Tweak the read/write data abort check to recognise Xscale's strd/ldrd instructions. While the original code matched "strd" just fine, it also matched the "ldrd" instruction ...
1.35	08-Oct-2003	thorpej	* Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code. This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern. As discussed on tech-kern. Reviewed and OK's by Christos.
1.34	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.33	19-Sep-2003	agc	If we're going to reference SA variables in this file, might as well include the header file to define them. From Steve Woodford.
1.32	18-Sep-2003	cl	add MD part of SA/pthread pagefault handling on arm
1.31	09-Jul-2003	thorpej	Make faulting in DDB continue back in the top-level command loop properly.
1.30	21-May-2003	thorpej	branches: 1.30.2; Remove #ifdefs supporting the old pmap, switching fully to the new.
1.29	28-Apr-2003	scw	Fix the bug reported by Richard Earnshaw in port-arm32/21349. Make sure to check the access permissions before doing ref/mod/domain fixups. This is particularly important on machines with ARM_VECTORS_LOW.
1.28	28-Apr-2003	briggs	Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.27	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.26	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.25	13-Oct-2002	bjh21	branches: 1.25.2; 1.25.4; It appears that MI code requires ci_cpuid to be the CPU number of the CPU in question, whereas the ARM code was using it to hold the model identification. To fix this, rename: ci_cpuid -> ci_arm_cpuid ci_cputype -> ci_arm_cputype (for consistency) ci_cpurev -> ci_arm_cpurev (ditto) ci_cpunum -> ci_cpuid This makes top(1) give correct CPU numbers in its "STATE" column (all 0 for now).
1.24	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.23	21-Sep-2002	nathanw	In the fault handler, record growth of the stack, so that core dumps actually contain the entire stack.
1.22	14-Aug-2002	briggs	G/c cowfault.
1.21	12-Aug-2002	bjh21	__KERNEL_RCSID
1.20	12-Aug-2002	bjh21	When pcb_onfault is set, pass the error code we get from uvm_fault() (or EFAULT if we never called uvm_fault) to the onfault handler in R0, in case it wants to use it.
1.19	25-May-2002	ichiro	make compile when define DEBUG
1.18	12-Apr-2002	thorpej	branches: 1.18.2; 1.18.4; Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.17	04-Apr-2002	skrll	Fix compile problem when DDB not defined.
1.16	29-Mar-2002	thorpej	Fix a printf format.
1.15	25-Mar-2002	thorpej	Garbage-collect fetchuserword(); nothing uses it any more.
1.14	25-Mar-2002	thorpej	In the Prefetch Abort handler, just do the uvm_fault() dance directly, rather than doing a data access to fetch the page, which meant we had to take another fault (!!).
1.13	24-Mar-2002	thorpej	Only check for SA110 bugs on SA110 CPUs with step <= K.
1.12	24-Mar-2002	thorpej	* Only check for SA110 rev K bug if we're on an SA110 (XXX should also check stepping). * In said check, don't use pmap_pte(). * Garbage-collect some useless debug code.
1.11	15-Mar-2002	reinoud	Serious bug fix: a userland program could panic the kernel when it tried to issue an instruction that caused the late abort handler to be called for wich the kernel had no support build in for. It now only panics when it happends in kernel but otherwise signals the process a SEGV signal.
1.10	22-Feb-2002	thorpej	When reporting there is no VM map for a fault, also report the faulting address.
1.9	14-Feb-2002	bjh21	Undo part of rev 1.8: SWP intructions really do both read and write the referenced address.
1.8	14-Feb-2002	chs	allow writing to write-only mappings. fixes PR 3493.
1.7	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.6	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.5	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.4	09-Nov-2001	thorpej	branches: 1.4.2; Print the fault PC for non-USR Prefetch Aborts.
1.3	09-Nov-2001	thorpej	Implement a badaddr_read() routine which performs a load of the specified size for the caller, and returns true or false indicating whether or not a Data Abort occurred (i.e. the address was "bad").
1.2	05-Sep-2001	matt	branches: 1.2.4; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	28-Jul-2001	chris	branches: 1.1.2; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.2.8	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.7	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.5	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file fault.c was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.2.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.4.2.15	18-Oct-2002	nathanw	Catch up to -current.
1.4.2.14	26-Sep-2002	nathanw	Pull up stack-tracking fix.
1.4.2.13	28-Aug-2002	nathanw	Merge fix - G/C cowfault.
1.4.2.12	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.4.2.11	13-Aug-2002	nathanw	Catch up to -current.
1.4.2.10	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.4.2.9	20-Jun-2002	nathanw	Catch up to -current.
1.4.2.8	17-Apr-2002	nathanw	Catch up to -current.
1.4.2.7	11-Apr-2002	thorpej	Make this compile again.
1.4.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.4.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.4.2.4	11-Jan-2002	nathanw	More catchup.
1.4.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.4.2.1	09-Nov-2001	thorpej	file fault.c was added on branch nathanw_sa on 2001-11-15 06:39:21 +0000
1.18.4.1	01-Oct-2002	lukem	Pull up revision 1.23 (requested by nathanw in ticket #885): In the fault handler, record growth of the stack, so that core dumps actually contain the entire stack.
1.18.2.2	30-Aug-2002	gehenna	catch up with -current.
1.18.2.1	30-May-2002	gehenna	Catch up with -current.
1.25.4.1	18-Dec-2002	gmcgarry	Merge pcred and ucred, and poolify. TBD: check backward compatibility and factor-out some higher-level functionality.
1.25.2.2	24-Oct-2002	bjh21	Remove DEBUG check for pcb != curpcb. This can legitimately occur if curpcb == NULL and curproc == NULL on entry. At least, I think it's legitimate.
1.25.2.1	19-Oct-2002	bjh21	Lock the kernel when handling page faults and undefined instructions.
1.30.2.7	17-Jan-2005	skrll	Sync with HEAD.
1.30.2.6	02-Nov-2004	skrll	Sync with HEAD.
1.30.2.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.30.2.4	18-Sep-2004	skrll	Sync with HEAD.
1.30.2.3	25-Aug-2004	skrll	Sync with HEAD.
1.30.2.2	12-Aug-2004	skrll	Sync with HEAD.
1.30.2.1	03-Aug-2004	skrll	Sync with HEAD
1.54.10.4	21-Jan-2008	yamt	sync with head
1.54.10.3	26-Feb-2007	yamt	sync with head.
1.54.10.2	30-Dec-2006	yamt	sync with head.
1.54.10.1	21-Jun-2006	yamt	sync with head.
1.56.10.2	19-Apr-2006	elad	sync with head - hopefully this will work
1.56.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.56.8.3	11-Aug-2006	yamt	sync with head
1.56.8.2	24-May-2006	yamt	sync with head.
1.56.8.1	01-Apr-2006	yamt	sync with head.
1.56.6.2	01-Jun-2006	kardel	Sync with head.
1.56.6.1	22-Apr-2006	simonb	Sync with head.
1.56.4.1	09-Sep-2006	rpaulo	sync with head
1.58.2.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.62.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.63.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.64.36.1	08-Jan-2008	bouyer	Sync with HEAD
1.64.30.1	18-Feb-2008	mjf	Sync with HEAD.
1.64.24.2	09-Jan-2008	matt	sync with HEAD
1.64.24.1	28-Aug-2007	matt	Update to new reality.
1.64.22.1	20-Jan-2008	chris	Sync to HEAD.
1.64.18.1	28-Feb-2008	rjs	Sync with HEAD.
1.65.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.65.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.65.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.65.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.66.4.4	11-Aug-2010	yamt	sync with head.
1.66.4.3	11-Mar-2010	yamt	sync with head
1.66.4.2	04-May-2009	yamt	sync with head.
1.66.4.1	16-May-2008	yamt	sync with head.
1.66.2.2	04-Jun-2008	yamt	sync with head
1.66.2.1	18-May-2008	yamt	sync with head.
1.67.2.4	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.67.2.3	30-Jun-2008	wrstuden	Change how we make SA threads not generate upcalls. Instead of clearing LW_SA, use a private flag, LP_SA_NOBLOCK, that we set when we want to not generate upcalls. This means we do NOT need to lock (l) (ourselves) to set it. Adjust tests that look at LW_SA. Now, we are an upcall-generating lwp if ((l->l_flag & LW_SA) && (~l->l_pflag & LP_SA_NOBLOCK)). Introduce code pattern to set & remember this: f = ~l->l_pflag & LP_SA_NOBLOCK; l->l_pflag \|= LP_SA_NOBLOCK; ... /* f is now LP_SA_NOBLOCK if it wasn't set in l_pflag before */ l->l_pflag ^= f; I updated a lot of the trap handlers to do trap handling iff LP_SA_NOBLOCK is not set. I tried to figure out if the trap handler could be triggered for user-based faults as opposed to kernel faults to user addresses, and only look at LP_SA_NOBLOCK for the latter. Above is a result of discussions with rmind at to reduce lock twiddling. Also, per same discussions, add locking to sys_sa_preempt(). p_lock is the lock we want. Also, per same discussions, remove use of LSSUSPENDED as a thread state. We needed to use it when we were emulating the 4.X and previous behavior of hiding cached threads. For the moment, we now have them instead remain visible to all and have them sleeping on the "lwpcache" wait channel. sa_newcachelwp(): sa_putcachelwp() wants savp_mutex held, not p_lock. Tweak some comments.
1.67.2.2	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.67.2.1	22-Jun-2008	wrstuden	Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
1.68.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.68.4.1	19-Oct-2008	haad	Sync with HEAD.
1.71.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.71.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.75.4.2	05-Mar-2011	rmind	sync with head
1.75.4.1	30-May-2010	rmind	sync with head
1.75.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.75.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.78.12.2	24-Feb-2012	mrg	sync to -current.
1.78.12.1	18-Feb-2012	mrg	merge to -current.
1.78.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.78.8.3	16-Jan-2013	yamt	sync with (a bit old) head
1.78.8.2	30-Oct-2012	yamt	sync with head
1.78.8.1	17-Apr-2012	yamt	sync with head
1.79.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.85.2.4	03-Dec-2017	jdolecek	update from HEAD
1.85.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.85.2.2	25-Feb-2013	tls	resync with head
1.85.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.88.2.2	18-May-2014	rmind	sync with head
1.88.2.1	28-Aug-2013	rmind	sync with head
1.99.2.1	10-Aug-2014	tls	Rebase.
1.102.2.2	28-Aug-2017	skrll	Sync with HEAD
1.102.2.1	06-Apr-2015	skrll	Sync with HEAD
1.103.10.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.105.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.105.4.1	10-Jun-2019	christos	Sync with HEAD
1.105.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.105.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.108.4.1	08-Dec-2019	martin	Pull up following revision(s) (requested by ryo in ticket #510): sys/arch/arm/arm32/fault.c: revision 1.109 if Thumb-32 bit instruction located on a page boundariy, also need to consider the pc + 2 address. Fix PR/54720. more detail and PoC are descrived in the PR.
1.109.2.1	29-Feb-2020	ad	Sync with head.
1.113.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	18-Jan-2009	bjh21	Move arch/arm/arm32/fusu.S to arch/arm/arm/fusu.S in preparation for making it usable on acorn26 as well.
1.15	18-Jan-2009	bjh21	Now that GET_CURPCB and GET_CURCPU are generally available, use them unconditionally rather than rolling our own (often badly) all over the place.
1.14	17-Jan-2009	bjh21	Clear out the vestigial support for the Simtec Hydra board. Now that we're getting support for proper SMP ARMs, keeping non-functional support for a seriously crippled not-really-SMP system is likely to cause more problems than it's worth, even if it was fun for a while.
1.13	27-Apr-2008	matt	branches: 1.13.8; 1.13.16; Merge kernel changes in matt-armv6 to HEAD.
1.12	04-Mar-2007	christos	branches: 1.12.22; 1.12.42; 1.12.44; 1.12.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.11	11-Dec-2005	christos	branches: 1.11.26; merge ktrace-lwp.
1.10	01-Dec-2003	rearnsha	branches: 1.10.16; Avoid alignment faults in fusword and fuswintr. Also handle big-endian systems in susword and suswintr.
1.9	13-Oct-2002	bjh21	branches: 1.9.8; Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.8	13-Oct-2002	bjh21	Use cpu_number() to find curpcb rather than assuming we're on CPU 0.
1.7	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.6	17-Aug-2002	thorpej	More local label fixups.
1.5	15-Aug-2002	briggs	* Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.4	09-Aug-2002	thorpej	Use ldrt/strt.
1.3	25-Mar-2002	thorpej	branches: 1.3.2; 1.3.4; Garbage-collect fetchuserword(); nothing uses it any more.
1.2	02-Mar-2002	chris	Remove ref to VM_MAXKERN_ADDRESS, it's not used in this file
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.8; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.8.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.8.3	13-Aug-2002	nathanw	Catch up to -current.
1.1.8.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.8.1	28-Jul-2001	nathanw	file fusu.S was added on branch nathanw_sa on 2002-04-01 07:39:08 +0000
1.1.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file fusu.S was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.3.4.1	16-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #657): Use ldrt/strt.
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.9.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.8.1	03-Aug-2004	skrll	Sync with HEAD
1.10.16.1	03-Sep-2007	yamt	sync with head.
1.11.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.12.46.2	04-May-2009	yamt	sync with head.
1.12.46.1	16-May-2008	yamt	sync with head.
1.12.44.1	18-May-2008	yamt	sync with head.
1.12.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.12.22.1	28-Aug-2007	matt	Deal with new world order.
1.13.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.13.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.97	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.96	04-Oct-2025	skrll	G/C
1.95	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.94	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.93	08-Jul-2020	skrll	Use the stack provided by armv6_start.S rather than svcstk. This saves some bss too.
1.92	08-Jul-2020	skrll	Sort the __HAVE_* defines
1.91	08-Jul-2020	skrll	Sort include "opt_..."s
1.90	03-Jul-2020	skrll	KNF (sort includes)
1.89	20-Mar-2020	skrll	Really use armv7 noncache memory attribute for early kernel mapping and not SO
1.88	18-Feb-2020	skrll	G/C
1.87	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.86	14-Feb-2020	skrll	Sort define CI_*. NFCI.
1.85	29-Jan-2020	skrll	G/C some more
1.84	29-Jan-2020	skrll	G/C
1.83	08-Jan-2020	ad	Hopefully fix some problems seen with MP support on non-x86, in particular where curcpu() is defined as curlwp->l_cpu: - mi_switch(): undo the ~2007ish optimisation to unlock curlwp before calling cpu_switchto(). It's not safe to let other actors mess with the LWP (in particular l->l_cpu) while it's still context switching. This removes l->l_ctxswtch. - Move the LP_RUNNING flag into l->l_flag and rename to LW_RUNNING since it's now covered by the LWP's lock. - Ditch lwp_exit_switchaway() and just call mi_switch() instead. Everything is in cache anyway so it wasn't buying much by trying to avoid saving old state. This means cpu_switchto() will never be called with prevlwp == NULL. - Remove some KERNEL_LOCK handling which hasn't been needed for years.
1.82	24-Nov-2019	skrll	branches: 1.82.2; corect #include order
1.81	23-Nov-2019	ad	cpu_need_resched(): - Remove all code that should be MI, leaving the bare minimum under arch/. - Make the required actions very explicit. - Pass in LWP pointer for convenience. - When a trap is required on another CPU, have the IPI set it locally. - Expunge cpu_did_resched().
1.80	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.79	15-Oct-2018	skrll	Group/sort struct arm_cache_info members
1.78	27-Jun-2018	ryo	branches: 1.78.2; on evbarm/RPI,RPI2, VERBOSE_INIT_ARM had broken. XPUTC() of evbarm/rpi/rpi_start.S uses bcm283[567]_platform_early_putchar() and it requires stack. fixed to allocate stack when starting from rpi_start.S and a9_mpsubr.S if needed. to work XPUTC(), need to define VERBOSE_INIT_ARM and EARLYCONS option.
1.77	24-Jan-2018	skrll	branches: 1.77.2; Remove port-acorn26 OK core@
1.76	12-Jul-2017	skrll	Alignment whitespace. No functional change.
1.75	12-Jul-2017	skrll	In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.74	09-Jun-2015	skrll	branches: 1.74.10; Trailing whitespace.
1.73	09-Jun-2015	skrll	Use TTBR_[UM]PATTR in a9_mpsubr.S as well as cpufunc_asm_armv7 Prompted by matt@
1.72	15-Apr-2015	matt	define __HAVE_PREEMPTION
1.71	07-Apr-2015	matt	__HAVE_UNNESTED_INTRS is never used.
1.70	23-Mar-2015	matt	Add L_FLAG/LW_SYSTEM
1.69	10-Apr-2014	matt	branches: 1.69.2; 1.69.4; emit VERBOSE_INIT_ARM
1.68	28-Mar-2014	matt	branches: 1.68.2; Add ARM_MMU_EXTENDED support.
1.67	26-Feb-2014	matt	Move pmap_recent_user to ci->ci_pmap_lastuser and pmap_previous_active_lwp to ci->ci_lastlwp. Fix some comments.
1.66	09-Nov-2013	jmcneill	wrap opt_* includes with if defined(_KERNEL_OPT)
1.65	18-Aug-2013	matt	include <arm/locore.h>
1.64	18-Aug-2013	matt	Add more TF_* symbols
1.63	02-Jul-2013	matt	Add L2_S_SIZE
1.62	17-Jun-2013	matt	branches: 1.62.2; Add L1_S_V6_S
1.61	29-Apr-2013	kiyohara	Add some defines for epoc32.
1.60	17-Dec-2012	matt	Add CPU_VFP_ID and PCB_VFP_FPEXC
1.59	10-Dec-2012	matt	add __HAVE_MM_MD_DIRECT_MAPPED_PHYS
1.58	10-Dec-2012	matt	Add VFP_FPEXC_EN
1.57	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.56	21-Oct-2012	matt	Change to use symbolic constants from assym.h and fix a typo in a comment.
1.55	21-Oct-2012	matt	Implement a "fast" path for IRQ handling out of the idle loop. Since we are in SVC32 already we only need to save a few registers. Processing is also simplified since we know we can't return to user-mode.
1.54	07-Sep-2012	matt	branches: 1.54.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.53	01-Sep-2012	matt	Add __BITS to asm.h (remove from imxuartreg.h) Add L1_S_AP_KR to genassym.h Use L1_S_AP_* in omap_start.S and don't include pmap.h
1.52	31-Aug-2012	matt	Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.51	29-Aug-2012	matt	Don't use locations in .data to store exception temporaries, use decidicated space in cpu_info instead. This also moves undefined_handler_address into cpu_info as well. Use the new armreg* inlines for getting TPIDRPRW register. Add MULTIPROCESSOR version of CPU_INFO_FOREACH
1.50	29-Aug-2012	matt	Use ARMV6+ cpsi{d,f} instructions whenever possible. Use r7 to hold previous mode and avoid recomputing it. Add support for obtaining kernel_lock on exception entry and exit.
1.49	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.48	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.47	02-Aug-2012	skrll	Remove irqframe and replace with identical trapframe.
1.46	07-Apr-2011	matt	branches: 1.46.4; 1.46.12; Fetch user read-only thread and process id from l->l_private, not the pcb. (need to g/c the pcb field formerly used for this).
1.45	31-Jan-2011	matt	Define the L1* pte values. Now pmap.h and pte.h no longer needed in .S files.
1.44	14-Jan-2011	rmind	branches: 1.44.2; 1.44.4; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.43	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.42	10-Dec-2009	rmind	branches: 1.42.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.41	20-Sep-2008	tsutsui	branches: 1.41.12; Remove advertising clause for UCB in various genassym.cf files, which were derived from genassym.c in 4.4BSD-Lite2 (or 386BSD). Closes PR misc/39573. Approved by martin@.
1.40	07-Aug-2008	matt	Do fast softint processing in DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. Redo the softint mask so ci_softints >> ci_cpl != 0 becomes an easy test for work to be done.
1.39	27-Apr-2008	matt	branches: 1.39.2; 1.39.6; Merge kernel changes in matt-armv6 to HEAD.
1.38	19-Jan-2008	chris	branches: 1.38.6; 1.38.8; 1.38.10; With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.37	08-Jan-2008	matt	As of this commit, all arm32 kernel now build.
1.36	06-Jan-2008	matt	Make sure interrupt handler is updating curcpu()->ci_depth
1.35	17-Oct-2007	garbled	branches: 1.35.2; 1.35.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.34	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.33	17-May-2007	yamt	branches: 1.33.6; 1.33.8; 1.33.10; 1.33.12; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.32	09-Mar-2007	thorpej	branches: 1.32.2; 1.32.4; 1.32.10; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.31	20-Feb-2007	matt	Add KERNEL_BASE
1.30	19-Feb-2007	briggs	Get DOMAIN_CLIENT directly from arm/arm32/pte.h instead of from genassym to avoid redefinition when both assymh and pte.h are included (as in INTEGRATOR's intmmu.S, which uses more macros from pte.h).
1.29	27-Sep-2006	manu	branches: 1.29.2; 1.29.4; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.28	11-Dec-2005	christos	branches: 1.28.20; 1.28.22; merge ktrace-lwp.
1.27	04-Nov-2003	dsl	branches: 1.27.16; Remove p_nras from struct proc - use LIST_EMPTY(&p->p_raslist) instead. Remove p_raslock and rename p_lwplock p_lock (one lock is enough). Simplify window test when adding a ras and correct test on VM_MAXUSER_ADDRESS. Avoid unpredictable branch in i386 locore.S (pad fields left in struct proc to avoid kernel bump)
1.26	25-Oct-2003	scw	Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.25	11-Sep-2003	scw	Hand-optimised in_cksum/in4_cksum for ARM and XSCALE. Contributed by Wasabi Systems, with input from Chris Gilbert, Richard Earnshaw and David Laight.
1.24	22-May-2003	thorpej	branches: 1.24.2; Remove old pmap support.
1.23	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.22	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.21	08-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.20	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.19	19-Oct-2002	bjh21	branches: 1.19.2; Undo recent cpu_switch register usage changes in order to decrease nathanw_sa merge pain.
1.18	18-Oct-2002	bjh21	In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.17	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.16	05-Oct-2002	bjh21	Minimal changes to allow a kernel with "options MULTIPROCESSOR" to compile and boot multi-user on a single-processor machine. Many of these changes are wildly inappropriate for actual multi-processor operation, and correcting this will be my next task.
1.15	31-Aug-2002	thorpej	Add machine-dependent bits of RAS for arm32.
1.14	23-Jun-2002	thorpej	Garbage-collect sigframe references.
1.13	05-Apr-2002	thorpej	branches: 1.13.2; * Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.12	23-Mar-2002	thorpej	* Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.11	03-Mar-2002	chris	Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.10	05-Feb-2002	thorpej	Allow platforms to use an extra level of indirection for FIQs, enabled by definining __ARM_FIQ_INDIRECT in <machine/types.h>. This is needed for OpenFirmware systems (like the Shark), where the OFW vector page is used, and kernel entries merely patched into it.
1.9	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.8	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.7	28-Nov-2001	thorpej	Don't define interrupt handler-related offsets here.
1.6	23-Nov-2001	thorpej	Provide __PROG32 to assembly code.
1.5	09-Sep-2001	toshii	branches: 1.5.4; Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.4	05-Sep-2001	matt	branches: 1.4.2; Don't compile SPL/INTR stuff if NEWINTR is defined.
1.3	05-Sep-2001	matt	Change <machine/irqhandler.h> to <machine/intr.h>. Change {irq,fiq}handler_t to struct XXXhandler
1.2	27-Aug-2001	chris	Remove unused entries from the pcb. This is with a long term view of merging the arm26 and arm32 pcb's.
1.1	28-Jul-2001	chris	branches: 1.1.2; finish moving common arm32 bits out into arm/arm32.
1.1.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file genassym.cf was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.4.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.5.4.11	18-Oct-2002	nathanw	Catch up to -current.
1.5.4.10	17-Sep-2002	nathanw	This need L_PROC now, for the RAS code.
1.5.4.9	17-Sep-2002	nathanw	Catch up to -current.
1.5.4.8	01-Aug-2002	nathanw	Catch up to -current.
1.5.4.7	05-Jul-2002	thorpej	When delivering an upcall, arrange to have the kernel return to the upcall directly, and use the upcall trampoline only to exit if the upcall returns.
1.5.4.6	17-Apr-2002	nathanw	Catch up to -current.
1.5.4.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.5.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.5.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.5.4.1	09-Sep-2001	thorpej	file genassym.cf was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.13.2.2	31-Aug-2002	gehenna	catch up with -current.
1.13.2.1	16-Jul-2002	gehenna	catch up with -current.
1.19.2.3	24-Oct-2002	bjh21	Add CI_IDLEPCB for cpu_switch().
1.19.2.2	19-Oct-2002	bjh21	Re-do the following revisions, this time on a branch where they won't interfere with the nathanw_sa merge: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.26 syssrc/sys/arch/arm/arm32/genassym.cf 1.18 syssrc/sys/arch/arm/arm32/vm_machdep.c 1.21 syssrc/sys/arch/arm/include/pcb.h 1.5 Original commit message: In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.19.2.1	19-Oct-2002	bjh21	file genassym.cf was added on branch bjh21-hydra on 2002-10-19 11:59:36 +0000
1.24.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.24.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.24.2.1	03-Aug-2004	skrll	Sync with HEAD
1.27.16.5	21-Jan-2008	yamt	sync with head
1.27.16.4	27-Oct-2007	yamt	sync with head.
1.27.16.3	03-Sep-2007	yamt	sync with head.
1.27.16.2	26-Feb-2007	yamt	sync with head.
1.27.16.1	30-Dec-2006	yamt	sync with head.
1.28.22.1	22-Oct-2006	yamt	sync with head
1.28.20.1	18-Nov-2006	ad	Sync with head.
1.29.4.4	27-Apr-2007	skrll	Remove process/LWP status constants.
1.29.4.3	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.29.4.2	12-Mar-2007	rmind	Sync with HEAD.
1.29.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.29.2.2	04-Mar-2007	bouyer	Pull up following revision(s) (requested by matt in ticket #470): sys/arch/evbarm/iq80310/iq80310_timer.c: revision 1.20 sys/arch/evbarm/ifpga/pl030_rtc.c: revision 1.8 sys/arch/evbarm/include/types.h: revision 1.7 sys/arch/arm/arm32/genassym.cf: revision 1.30 sys/arch/arm/arm32/cpuswitch.S: revision 1.46 Get DOMAIN_CLIENT directly from arm/arm32/pte.h instead of from genassym to avoid redefinition when both assymh and pte.h are included (as in INTEGRATOR's intmmu.S, which uses more macros from pte.h). Convert evbarm to __HAVE_GENERIC_TODR.
1.29.2.1	24-Feb-2007	snj	Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/arm32/genassym.cf: revision 1.31 Add KERNEL_BASE
1.32.10.2	03-Oct-2007	garbled	Sync with HEAD
1.32.10.1	22-May-2007	matt	Update to HEAD.
1.32.4.1	11-Jul-2007	mjf	Sync with head.
1.32.2.2	09-Oct-2007	ad	Sync with head.
1.32.2.1	27-May-2007	ad	Sync with head.
1.33.12.5	23-Mar-2008	matt	sync with HEAD
1.33.12.4	28-Jan-2008	matt	Add assym symbols needed for fast softint switching
1.33.12.3	09-Jan-2008	matt	sync with HEAD
1.33.12.2	06-Nov-2007	matt	sync with HEAD
1.33.12.1	29-Aug-2007	matt	Update to new world order.
1.33.10.2	20-Jan-2008	chris	Sync to HEAD.
1.33.10.1	01-Jan-2008	chris	Sync with HEAD.
1.33.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.33.6.2	28-Feb-2008	rjs	Sync with HEAD.
1.33.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.35.8.2	20-Jan-2008	bouyer	Sync with HEAD
1.35.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.35.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.38.10.3	11-Mar-2010	yamt	sync with head
1.38.10.2	04-May-2009	yamt	sync with head.
1.38.10.1	16-May-2008	yamt	sync with head.
1.38.8.1	18-May-2008	yamt	sync with head.
1.38.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.38.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.39.6.1	19-Oct-2008	haad	Sync with HEAD.
1.39.2.2	10-Oct-2008	skrll	Sync with HEAD.
1.39.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.41.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.42.4.2	21-Apr-2011	rmind	sync with head
1.42.4.1	05-Mar-2011	rmind	sync with head
1.44.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.44.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.46.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.46.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.46.4.3	23-Jan-2013	yamt	sync with head
1.46.4.2	16-Jan-2013	yamt	sync with (a bit old) head
1.46.4.1	30-Oct-2012	yamt	sync with head
1.54.2.5	03-Dec-2017	jdolecek	update from HEAD
1.54.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.54.2.3	23-Jun-2013	tls	resync from head
1.54.2.2	25-Feb-2013	tls	resync with head
1.54.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.62.2.2	18-May-2014	rmind	sync with head
1.62.2.1	28-Aug-2013	rmind	sync with head
1.68.2.1	10-Aug-2014	tls	Rebase.
1.69.4.4	28-Aug-2017	skrll	Sync with HEAD
1.69.4.3	22-Sep-2015	skrll	Sync with HEAD
1.69.4.2	06-Jun-2015	skrll	Sync with HEAD
1.69.4.1	06-Apr-2015	skrll	Sync with HEAD
1.69.2.2	23-Jul-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1452): sys/arch/arm/arm32/genassym.cf: revision 1.75 sys/arch/arm/arm/cpufunc_asm_arm11x6.S: revision 1.8 In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.69.2.1	27-Mar-2015	martin	Pull up following revision(s) (requested by skrll in ticket #646): sys/arch/arm/arm32/genassym.cf: revision 1.70 sys/arch/arm/arm32/cpuswitch.S: revision 1.86-1.89 Only set vfp & tpid registers and do ras lookups if new lwp is not LW_SYSTEM.
1.74.10.1	12-Jul-2017	martin	Pull up following revision(s) (requested by skrll in ticket #122): sys/arch/arm/arm32/genassym.cf: revision 1.75 sys/arch/arm/arm/cpufunc_asm_arm11x6.S: revision 1.8 In idcache_wbinv_range if the range size is bigger than the dcache size then call idcache_wbinv_all Avoids a problem with large ranges as seen in port-evbarm/52169: setting dtrace module to load cause Pi to hang on boot
1.77.2.2	20-Oct-2018	pgoyette	Sync with head
1.77.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.78.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.78.2.1	10-Jun-2019	christos	Sync with HEAD
1.82.2.2	29-Feb-2020	ad	Sync with head.
1.82.2.1	17-Jan-2020	ad	Sync with head.
1.36	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.35	20-Jun-2020	skrll	Trailing whitespace
1.34	01-Sep-2012	matt	Rework includes and include <uvm/uvm_extern.h> for pmap.h
1.33	27-Jul-2012	matt	Remove safepri and use IPL_SAFEPRI instead. This may be defined in a MD header file (if not, a value of 0 is assmued).
1.32	20-Dec-2010	matt	branches: 1.32.8; 1.32.16; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.31	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.30	19-Nov-2008	matt	branches: 1.30.6; 1.30.8; No need to include <machine/atomic.h>
1.29	11-Jun-2008	rafal	branches: 1.29.2; 1.29.4; 1.29.10; Let the shark boot again. Fixes port-shark/38929. While I'm here fix the splsoft... macros to always raise the IPL (oops!).
1.28	27-Apr-2008	matt	branches: 1.28.2; 1.28.4; Merge kernel changes in matt-armv6 to HEAD.
1.27	24-Feb-2008	matt	branches: 1.27.2; 1.27.4; no need to include opt_irqstats.h
1.26	06-Jan-2008	matt	branches: 1.26.2; 1.26.6; Cleanup softint lossage.
1.25	03-Dec-2007	ad	branches: 1.25.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.24	17-Oct-2007	garbled	branches: 1.24.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.23	13-Aug-2007	tsutsui	branches: 1.23.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.22	04-Aug-2007	tsutsui	branches: 1.22.2; Fix a typo in a debug printf message.
1.21	09-Mar-2007	thorpej	branches: 1.21.2; 1.21.8; 1.21.10; 1.21.12; 1.21.14; 1.21.16; 1.21.18; Make ipl_t and ipl_cookie_t 8-bit values. kmutex is now down to 12 bytes (from 20) on ARM. Approved by Matt Thomas.
1.20	20-Feb-2007	matt	Don't double count uvmexp.softs
1.19	20-Feb-2007	matt	_setsoftintr takes a si, not a ipl, so don't map it. Shark now boots to multiuser!
1.18	18-Feb-2007	matt	Move declaration of spl_smasks. make spl_smasks and soft_interrupts static.
1.17	18-Feb-2007	matt	Don't export spl_smasks or soft_interrupts. They are local to intr.c Make sure that softintr_init() is called when needed. Assume __HAVE_GENERIC_SOFT_INTERRUPTS is defined (since newlock2 requires it).
1.16	18-Feb-2007	matt	Map IPL_SOFTxxx to SI_SOFTxxx.
1.15	18-Feb-2007	matt	Add __HAVE_GENERIC_SOFT_INTERRUPTS support for shark. This was done by extenting the current arm generic intrs to support softintrs. Add IPL_SOFTCLOCK, IPL_SOFTNET, IPL_SOFTSERIAL.
1.14	21-Dec-2006	yamt	branches: 1.14.2; merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.13	11-Dec-2005	christos	branches: 1.13.20; 1.13.22; merge ktrace-lwp.
1.12	15-Jul-2003	lukem	branches: 1.12.16; __KERNEL_RCSID()
1.11	16-Jun-2003	thorpej	branches: 1.11.2; Rename IPL_IMP -> IPL_VM.
1.10	19-Oct-2002	bsh	make atomic_{set,clear}_bit() inline for arm32 ports, and add <machine/atomic.h> for them.
1.9	06-Sep-2002	gehenna	branches: 1.9.2; Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.8	31-Jan-2002	chris	branches: 1.8.4; 1.8.8; Fix the type of irqmasks (any reason it's even been added as an extern when it's in irqhandler.h with the correct type and array size?)
1.7	30-Jan-2002	thorpej	New interrupt framework for NetBSD/evbarm, and accompanying new interrupt code for the IQ80310 board support package. XXX The Integrator board support package still uses the old-style arm32 interrupt code, so some compatibility hacks have been added for it. When the Integrator uses new-style interrupts, those hacks can go away.
1.6	07-Jan-2002	chris	Finish up the changes to get LOOSE_PROTOTYPES working for cats. Note that this leaves a few inconsistencies (no more than we already had though) eg initarm is now prototyped in arm32/machdep.h, however only cats currently makes use of that header.
1.5	21-Dec-2001	bjh21	Merge ast() and userret() between arm32 and arm26. The implementation used is the arm32 one.
1.4	26-Nov-2001	thorpej	Move interrupt-related stuff out of stubs.c into intr.c.
1.3	27-Oct-2001	rearnsha	branches: 1.3.2; Pull in machine/conf.h to find out if we have the plcom serial driver. If so, then call plcomsoft when appropriate.
1.2	05-Sep-2001	matt	branches: 1.2.4; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	28-Jul-2001	chris	branches: 1.1.2; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file intr.c was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.2.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.6	11-Nov-2002	nathanw	Catch up to -current
1.3.2.5	17-Sep-2002	nathanw	Catch up to -current.
1.3.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.3	11-Jan-2002	nathanw	More catchup.
1.3.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.1	27-Oct-2001	nathanw	file intr.c was added on branch nathanw_sa on 2002-01-08 00:23:08 +0000
1.8.8.1	19-May-2002	gehenna	Remove unnecessary #include
1.8.4.1	17-Mar-2002	thorpej	IPL_IMP -> IPL_VM
1.9.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.16.6	27-Feb-2008	yamt	sync with head.
1.12.16.5	21-Jan-2008	yamt	sync with head
1.12.16.4	07-Dec-2007	yamt	sync with head
1.12.16.3	03-Sep-2007	yamt	sync with head.
1.12.16.2	26-Feb-2007	yamt	sync with head.
1.12.16.1	30-Dec-2006	yamt	sync with head.
1.13.22.6	18-Dec-2006	yamt	ipl_to_spl: include ipl number in panic messages.
1.13.22.5	23-Oct-2006	yamt	ipl_to_spl: add IPL_STATCLOCK.
1.13.22.4	09-Oct-2006	yamt	add missing IPL_NONE case.
1.13.22.3	21-Sep-2006	yamt	implement splraiseipl for hpcarm, shark, and acorn32.
1.13.22.2	21-Sep-2006	yamt	revert the previous which was committed unintentionally.
1.13.22.1	21-Sep-2006	yamt	* empty log message *
1.13.20.1	12-Jan-2007	ad	Sync with head.
1.14.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.14.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.21.18.3	09-Dec-2007	jmcneill	Sync with HEAD.
1.21.18.2	16-Aug-2007	jmcneill	Sync with HEAD.
1.21.18.1	09-Aug-2007	jmcneill	Sync with HEAD.
1.21.16.3	28-Feb-2008	rjs	Sync with HEAD.
1.21.16.2	26-Dec-2007	rjs	Sync with HEAD.
1.21.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.21.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.21.12.1	07-Aug-2007	matt	Sync with HEAD.
1.21.10.1	03-Oct-2007	garbled	Sync with HEAD
1.21.8.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.21.2.2	03-Dec-2007	ad	Sync with HEAD.
1.21.2.1	20-Aug-2007	ad	Sync with HEAD.
1.22.2.5	21-Mar-2008	chris	Sync with head.
1.22.2.4	26-Jan-2008	chris	Fix merge botch.
1.22.2.3	20-Jan-2008	chris	Sync to HEAD.
1.22.2.2	01-Jan-2008	chris	Sync with HEAD.
1.22.2.1	18-Aug-2007	chris	Sync with HEAD
1.23.2.4	23-Mar-2008	matt	sync with HEAD
1.23.2.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.23.2.2	09-Jan-2008	matt	sync with HEAD
1.23.2.1	11-Sep-2007	matt	s/current_spl_level/curcpu()->ci_cpl/
1.24.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.24.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.25.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.26.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.26.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.26.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.26.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.26.2.1	24-Mar-2008	keiichi	sync with head.
1.27.4.3	11-Aug-2010	yamt	sync with head.
1.27.4.2	04-May-2009	yamt	sync with head.
1.27.4.1	16-May-2008	yamt	sync with head.
1.27.2.2	17-Jun-2008	yamt	sync with head.
1.27.2.1	18-May-2008	yamt	sync with head.
1.28.4.1	18-Jun-2008	simonb	Sync with head.
1.28.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.29.10.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.29.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.29.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.30.8.2	05-Mar-2011	rmind	sync with head
1.30.8.1	03-Jul-2010	rmind	sync with head
1.30.6.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.32.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.32.8.1	30-Oct-2012	yamt	sync with head
1.17	21-Nov-2020	skrll	Sprinkle some comments about ENABLE_ALIGNMENT_FAULTS leaving curcpu in r4 and curlwp in r5
1.16	02-Jun-2015	matt	branches: 1.16.30; Add a clrex/dmb to irq path as recommended by ARM.
1.15	18-Aug-2013	matt	branches: 1.15.6; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.14	21-Oct-2012	matt	branches: 1.14.2; Add softint processing for irq_idle_entry
1.13	21-Oct-2012	matt	Implement a "fast" path for IRQ handling out of the idle loop. Since we are in SVC32 already we only need to save a few registers. Processing is also simplified since we know we can't return to user-mode.
1.12	29-Aug-2012	matt	branches: 1.12.2; Avoid using r7 (which is being reserved for a different purpose).
1.11	28-May-2011	jakllsch	branches: 1.11.4; 1.11.12; Remove unused local variable. Spelling fix in comment.
1.10	27-Apr-2008	matt	branches: 1.10.18; 1.10.22; 1.10.28; Merge kernel changes in matt-armv6 to HEAD.
1.9	06-Jan-2008	matt	branches: 1.9.6; 1.9.8; 1.9.10; Truly kill current_intr_depth once and for all.
1.8	09-Mar-2007	thorpej	branches: 1.8.8; 1.8.16; 1.8.20; 1.8.22; 1.8.28; 1.8.34; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.7	11-Dec-2005	christos	branches: 1.7.26; merge ktrace-lwp.
1.6	31-May-2005	chs	branches: 1.6.2; remove vestigal {,e}intr{names,cnt} symbols now that vmstat doesn't need them.
1.5	30-Oct-2003	scw	Move the alignment fault enable/disable code into macroes to avoid needless duplication. Additionally, merge AST handling into the same code. exception.S and the generic irq_dispatch.S routines have been updated to use the macroes. XXX: I have patches for the non-generic IRQ dispatch routines, but they need testing by someone with hardware.
1.4	26-Oct-2003	scw	Assume that if curpcb is NULL, we're already running with alignment faults enabled.
1.3	25-Oct-2003	scw	Oops, forgot to commit this along with the others... Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.2	03-Jan-2003	thorpej	branches: 1.2.2; 1.2.4; Fiddle with current_intr_depth in assembly code again. Because we have just pushed a frame, we can make some assumptions that the compiler cannot as easily make, and can thus do it slightly more efficiently.
1.1	02-Jan-2003	thorpej	Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.2.4.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.1	03-Aug-2004	skrll	Sync with HEAD
1.2.2.2	03-Jan-2003	thorpej	Sync with HEAD.
1.2.2.1	03-Jan-2003	thorpej	file irq_dispatch.S was added on branch nathanw_sa on 2003-01-03 16:41:07 +0000
1.6.2.2	21-Jan-2008	yamt	sync with head
1.6.2.1	03-Sep-2007	yamt	sync with head.
1.7.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.8.34.1	08-Jan-2008	bouyer	Sync with HEAD
1.8.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.8.22.2	09-Jan-2008	matt	sync with HEAD
1.8.22.1	28-Aug-2007	matt	Teach this about the new world order (cpu_info = r4, intr_depth in cpu_info)
1.8.20.1	20-Jan-2008	chris	Sync to HEAD.
1.8.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.8.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.9.10.1	16-May-2008	yamt	sync with head.
1.9.8.1	18-May-2008	yamt	sync with head.
1.9.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.28.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.22.1	31-May-2011	rmind	sync with head
1.10.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.11.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.11.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.11.4.1	30-Oct-2012	yamt	sync with head
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.2.1	28-Aug-2013	rmind	sync with head
1.15.6.1	06-Jun-2015	skrll	Sync with HEAD
1.16.30.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.10	20-Jun-2020	skrll	KNF
1.9	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.8	20-Jun-2020	skrll	Trailing whitespace
1.7	18-Oct-2009	snj	Move Matthias Pfaller's files to 2-clause license. OK matthias@.
1.6	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.5	11-Jan-2009	cegger	branches: 1.5.2; adaption for making kgdb_dev a dev_t
1.4	24-Dec-2005	perry	branches: 1.4.76; 1.4.80; 1.4.88; 1.4.96; bare asm -> __asm
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	15-Jul-2003	lukem	branches: 1.2.16; __KERNEL_RCSID()
1.1	28-Apr-2003	briggs	branches: 1.1.2; Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.1.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.1	03-Aug-2004	skrll	Sync with HEAD
1.2.16.1	21-Jun-2006	yamt	sync with head.
1.4.96.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.88.2	28-Apr-2009	skrll	Sync with HEAD.
1.4.88.1	19-Jan-2009	skrll	Sync with HEAD.
1.4.80.2	11-Mar-2010	yamt	sync with head
1.4.80.1	04-May-2009	yamt	sync with head.
1.4.76.1	17-Jan-2009	mjf	Sync with HEAD.
1.5.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.16	28-Apr-2023	skrll	Pass local symbols relocations in both passes and provide the kobj_reloc implementation visibility of these relocations. Currently all implementations resolve local symbol relocations in the first pass and simply skip them in the second. The RISC-V implementation will make use of this visiblity.
1.15	01-Dec-2020	rin	Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.14	20-Jun-2020	skrll	branches: 1.14.2; KNF #includes Remove some unnecessary ones while I'm here.
1.13	20-Jun-2020	skrll	Trailing whitespace
1.12	03-Nov-2017	maxv	Handle absolute relocations coming from the kernel: preserve SHN_ABS in the kernel and module symbols, and when relocating a symbol that has SHN_ABS, take its value as-is and don't return an error if it equals zero. Sent on tech-kern@.
1.11	11-Jul-2016	martin	kobj_machdep() is now called multiple times for the same module. Only do arm-BE8 symbol fixup when called for the text segment.
1.10	07-Nov-2014	martin	branches: 1.10.2; PR port-arm/49299: add support for BE8 byte swapped instructions.
1.9	27-Aug-2013	skrll	branches: 1.9.4; Minor tidyup
1.8	27-Aug-2013	skrll	Support R_ARM_REL32 and R_ARM_PREL31. ok matt.
1.7	09-Aug-2013	matt	Use cpu_idcache_wbinv_range so we don't nuke the entire idcache. Add a test to make sure we are only modifying movw/movt
1.6	09-Aug-2013	matt	Fix addend manipulation
1.5	08-Aug-2013	matt	Don't sync idcache/tlb when _RUMPKERNEL is defined.
1.4	07-Aug-2013	matt	Add R_ARM_V4BX, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS Fix R_ARM_PC24 and match R_ARM_CALL and R_ARM_JUMP24
1.3	17-Aug-2009	dsl	branches: 1.3.12; 1.3.22; 1.3.26; Add support for R_ARM_PC24 relocations and fix R_ARM_ABS32. Changes from PR/40309, but structure changed so there is a common error printf. Compiles ok, but my quick kernel build failed to find module_init_md().
1.2	28-Apr-2008	martin	branches: 1.2.18; Remove clause 3 and 4 from TNF licenses
1.1	04-Jan-2008	ad	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.16; 1.1.18; 1.1.20; 1.1.22; Linker bits for arm.
1.1.22.2	19-Aug-2009	yamt	sync with head.
1.1.22.1	16-May-2008	yamt	sync with head.
1.1.20.1	18-May-2008	yamt	sync with head.
1.1.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.1.18.1	04-Jan-2008	rjs	file kobj_machdep.c was added on branch hpcarm-cleanup on 2008-02-28 21:58:52 +0000
1.1.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.10.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.10.1	04-Jan-2008	mjf	file kobj_machdep.c was added on branch mjf-devfs on 2008-02-18 21:04:22 +0000
1.1.8.2	21-Jan-2008	yamt	sync with head
1.1.8.1	04-Jan-2008	yamt	file kobj_machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:35:36 +0000
1.1.6.2	20-Jan-2008	chris	Sync to HEAD.
1.1.6.1	04-Jan-2008	chris	file kobj_machdep.c was added on branch chris-arm-intr-rework on 2008-01-20 16:03:57 +0000
1.1.4.2	09-Jan-2008	matt	sync with HEAD
1.1.4.1	04-Jan-2008	matt	file kobj_machdep.c was added on branch matt-armv6 on 2008-01-09 01:45:12 +0000
1.1.2.2	08-Jan-2008	bouyer	Sync with HEAD
1.1.2.1	04-Jan-2008	bouyer	file kobj_machdep.c was added on branch bouyer-xeni386 on 2008-01-08 22:09:25 +0000
1.2.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.26.1	28-Aug-2013	rmind	sync with head
1.3.22.2	03-Dec-2017	jdolecek	update from HEAD
1.3.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.4.1	14-Nov-2014	snj	Pull up following revision(s) (requested by martin in ticket #228): sys/arch/arm/arm32/kobj_machdep.c: revision 1.10 PR port-arm/49299: add support for BE8 byte swapped instructions.
1.10.2.1	05-Oct-2016	skrll	Sync with HEAD
1.14.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.44	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.43	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.42	28-Aug-2020	skrll	Fix typo
1.41	08-Jul-2020	skrll	Use the stack provided by armv6_start.S rather than svcstk. This saves some bss too.
1.40	14-Jul-2019	skrll	Spell initarm correctly in comments
1.39	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.38	14-Oct-2017	skrll	branches: 1.38.2; 1.38.4; Fix a comment
1.37	27-Aug-2014	matt	Make the initial svcstack is doubleword aligned if EABI.
1.36	11-Apr-2014	matt	branches: 1.36.2; whitespace cleanup
1.35	17-Dec-2013	joerg	branches: 1.35.2; Write out register pairs for strd.
1.34	01-Dec-2013	joerg	For load/store double, name the second register explicitly.
1.33	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.32	17-Jun-2013	matt	branches: 1.32.2; If possible, use strd to clear .bss
1.31	27-Feb-2013	matt	Don't include <machine/param.h> since we should be getting that stuff from "assym.h"
1.30	21-Nov-2012	matt	Fix missing registers (don't make then implicit).
1.29	27-Sep-2012	matt	Make sure SPSR[23:8] is set to a known valid value (taken from CPSR).
1.28	03-Sep-2012	matt	branches: 1.28.2; Always cpu_info_store as the 3rd work unless TPIDRPRW_IS_CURLWP and then it needs to be lwp0. Fix IGEPV2 boot problem.
1.27	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.26	16-Aug-2012	matt	Move the standard definitions of the {UND,IRQ,FIQ,ABT}_STACK_SIZE to <arm32/machdep.h> Move the extern for cpu_reset_address to the same file. Add cpu_reset_address_paddr. Kill cpu_reset_v4_MMU_disable. if cpu_reset_address is NULL, then the MMU will be disabled.
1.25	19-Jun-2010	matt	branches: 1.25.8; 1.25.16; Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.24	07-Aug-2008	matt	branches: 1.24.12; 1.24.14; 1.24.16; Use IF32_bits instead of I32_bit \| F32_bit
1.23	27-Apr-2008	matt	branches: 1.23.2; 1.23.6; Merge kernel changes in matt-armv6 to HEAD.
1.22	19-Jan-2008	chris	branches: 1.22.6; 1.22.8; 1.22.10; Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.21	13-Jan-2008	skrll	Update a comment.
1.20	12-Jan-2008	skrll	Push a switchframe in dumpsys and cpu_switchto, but as dumpsys calls other funcs a switchframe needs to be a multiple of 8 bytes. Stash sp as well in the switchframe to bump it to 24bytes. Setup the switchframe appropriately in cpu_lwp_fork. Remove savectx - nothing uses it. All of this make gdb's life much easier when dealing with crash dumps and live kernels. Reviewd by chris.
1.19	01-Jan-2008	chris	Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.18	11-Dec-2005	christos	branches: 1.18.46; 1.18.50; 1.18.52; 1.18.58; 1.18.60; 1.18.66; merge ktrace-lwp.
1.17	10-Oct-2005	pooka	foreach NOTEACHED make the comment say NOTREACHED
1.16	19-Nov-2004	skrll	branches: 1.16.12; Fix syntax error from 1.9. I guess IPKDB isn't used very much...
1.15	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.14	20-Apr-2003	thorpej	branches: 1.14.2; Reinstate one change from rev. 1.12, but differently. Preload r2 with 0 before frobbing the control register, and use r2 in the ARMv4 TLB flush.
1.13	20-Apr-2003	thorpej	Back out previous. There were several problems with the patch that was checked in: * It was not actually disabling the MMU, and so jumping to the reset vector would happily cause a panic(), since it would be the kernel's reset vector, not the ROM's. * In the event the system was using high vectors, VECRELOC was not getting cleared, which has the potential to wreak havoc when re-entering the ROM. * It was totally broken for CPUs < ARMv4; you still need to disable the MMU on those, just need to skip the ARMv4 TLB flush. * The code that was checked in would only work if the kernel is mapped VA==PA. For systems where the kernel is NOT mapped VA==PA, you only get the prefetch depth # of insns (2) after the MMU is turned off before you have fix the PC. Backing out the change fixes rebooting on several evbarm platforms.
1.12	26-Mar-2003	mycroft	Fix multiple bugs in the way we do the v4 MMU disable -- it was blasting way too many bits (including some reserved ones) and was writing the wrong value for the TLB flush. Also, if the flag is off, don't write the control register!
1.11	19-Oct-2002	bsh	make atomic_{set,clear}_bit() inline for arm32 ports, and add <machine/atomic.h> for them.
1.10	15-Oct-2002	bsh	branches: 1.10.2; fix a bug sneaked into cpu_reset() in "- . - 8 purge" (s/mov pc,lr/mov lr,pc/)
1.9	13-Oct-2002	bjh21	Instead of "add rd, pc, #foo - . - 8", use either "adr rd, foo" or (where appropriate) "mov lr, pc". This makes things slightly less confusing and ugly.
1.8	17-Aug-2002	thorpej	More local label fixups.
1.7	15-Aug-2002	briggs	* Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.6	25-Apr-2002	thorpej	branches: 1.6.2; Make a comment describe what the code actually does.
1.5	03-Apr-2002	thorpej	Always provide kernel_text.
1.4	25-Mar-2002	thorpej	* Clean up some comments/whitespace. * Don't construct a fake trap frame and pass it to main(); that hasn't been needed for some time. * panic if main() returns.
1.3	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.2	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.8; finish moving common arm32 bits out into arm/arm32.
1.1.8.9	11-Nov-2002	nathanw	Catch up to -current
1.1.8.8	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.7	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.8.6	20-Jun-2002	nathanw	Catch up to -current.
1.1.8.5	17-Apr-2002	nathanw	Catch up to -current.
1.1.8.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.1	28-Jul-2001	nathanw	file locore.S was added on branch nathanw_sa on 2002-01-08 00:23:09 +0000
1.1.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file locore.S was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.6.2.1	30-Aug-2002	gehenna	catch up with -current.
1.10.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.14.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.2.4	29-Nov-2004	skrll	Sync with HEAD.
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	03-Aug-2004	skrll	Sync with HEAD
1.16.12.2	21-Jan-2008	yamt	sync with head
1.16.12.1	21-Jun-2006	yamt	sync with head.
1.18.66.3	20-Jan-2008	bouyer	Sync with HEAD
1.18.66.2	19-Jan-2008	bouyer	Sync with HEAD
1.18.66.1	02-Jan-2008	bouyer	Sync with HEAD
1.18.60.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.18.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.18.52.2	23-Mar-2008	matt	sync with HEAD
1.18.52.1	09-Jan-2008	matt	sync with HEAD
1.18.50.2	20-Jan-2008	chris	Sync to HEAD.
1.18.50.1	01-Jan-2008	chris	Sync with HEAD.
1.18.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.22.10.3	11-Aug-2010	yamt	sync with head.
1.22.10.2	04-May-2009	yamt	sync with head.
1.22.10.1	16-May-2008	yamt	sync with head.
1.22.8.1	18-May-2008	yamt	sync with head.
1.22.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.22.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.6.1	19-Oct-2008	haad	Sync with HEAD.
1.23.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.24.16.1	03-Jul-2010	rmind	sync with head
1.24.14.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.24.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.25.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.25.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.25.8.2	16-Jan-2013	yamt	sync with (a bit old) head
1.25.8.1	30-Oct-2012	yamt	sync with head
1.28.2.5	03-Dec-2017	jdolecek	update from HEAD
1.28.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.28.2.3	23-Jun-2013	tls	resync from head
1.28.2.2	25-Feb-2013	tls	resync with head
1.28.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.32.2.2	18-May-2014	rmind	sync with head
1.32.2.1	28-Aug-2013	rmind	sync with head
1.35.2.1	10-Aug-2014	tls	Rebase.
1.36.2.1	14-Nov-2014	martin	Pull up the following revisions, requested by skrll in ticket #222: src/sys/arch/arm/arm32/locore.S 1.37 src/sys/arch/arm/arm32/bus_dma.c 1.87 Make the initial svcstack is doubleword aligned if EABI. With PMAP_NEED_ALLOC_POOLPAGE, before using pmap_map_poolpage make sure the page comes from the same freelist that pmap_map_poolpage uses.
1.38.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.38.4.1	10-Jun-2019	christos	Sync with HEAD
1.38.2.1	20-Oct-2018	pgoyette	Sync with head
1.32	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.31	08-Feb-2011	rmind	branches: 1.31.2; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.30	12-Nov-2010	uebayasi	branches: 1.30.2; 1.30.4; Put VM_PAGE_TO_MD() definition in one place. No functional changes.
1.29	06-Nov-2010	uebayasi	Machine dependent code is considered as part of UVM. Include internal API header.
1.28	02-Nov-2010	uebayasi	Fix build of evbarm.
1.27	30-Oct-2010	uebayasi	Use VM_PAGE_TO_MD() to locate struct vm_page_md. No functional changes.
1.26	19-Nov-2008	matt	branches: 1.26.6; 1.26.8; Allocate /dev/mem's page in pmap_init. Mark /dev/mem as MPSAFE. Ansify.
1.25	18-Nov-2008	nonaka	enable _DEV_ZERO_oARM case, when only COMPAT_16 defined.
1.24	15-Nov-2008	ad	Remove compat ifdef.
1.23	04-Nov-2008	matt	Just move the mutex ops into the DEV_MEM case.
1.22	04-Nov-2008	matt	Use a mutex to control access DEV_MEM.
1.21	07-Aug-2008	matt	branches: 1.21.2; 1.21.8; Now that pmap allocates ncolors for memhook, use them to properly memory.
1.20	01-Jan-2008	chris	branches: 1.20.6; 1.20.10; 1.20.12; 1.20.16; Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.19	04-Mar-2007	christos	branches: 1.19.16; 1.19.20; 1.19.22; 1.19.28; 1.19.34; fix caddr_t fallout.
1.18	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	26-Dec-2006	elad	branches: 1.17.2; Make machdep scope architecture-agnostic by removing all arch-specific requests and centralizing them all. The result is that some of these are not used on some architectures, but the documentation was updated to reflect that.
1.16	22-Dec-2006	elad	Add requests indicating access to unmanaged memory for arm, pc532, powerpc, sh3, sh5, and vax, and use them instead of KAUTH_GENERIC_ISSUSER. Update documentation and example secmodel code.
1.15	25-Jul-2006	elad	branches: 1.15.4; 1.15.8; typo; from Arnaud Lacombe, thanks!
1.14	23-Jul-2006	ad	Use the LWP cached credentials where sane.
1.13	14-May-2006	elad	integrate kauth.
1.12	11-Dec-2005	christos	branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12; merge ktrace-lwp.
1.11	16-Oct-2003	jdolecek	branches: 1.11.16; switch ARM to use same minor for /dev/zero as other archs as discussed on tech-arm@
1.10	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.9	01-Apr-2003	thorpej	branches: 1.9.2; Use PAGE_SIZE rather than NBPG.
1.8	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.7	06-Sep-2002	gehenna	branches: 1.7.2; Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.6	24-Mar-2002	thorpej	branches: 1.6.2; * arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.5	27-Feb-2002	christos	- Use DEV_ constants, instead of documenting the numbers! - Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
1.4	05-Jan-2002	chris	include <arm/conf.h> for prototypes. Correct args to mmopen and mmclose. Add RCSID line.
1.3	05-Jan-2002	chris	Update mem device to bring it into line with a change in version 1.32 of i386/mem.c. Appears that we may move uio twice. Original i386 log message: Optimize the case of writing to /dev/zero, and clean up the surrounding code a bit. Partly suggested by gwr. I think this needs to be applied to arm26 as well.
1.2	10-Sep-2001	chris	branches: 1.2.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.4; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.4.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.2.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.5	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file mem.c was added on branch kqueue on 2001-08-03 04:10:58 +0000
1.2.4.8	11-Nov-2002	nathanw	Catch up to -current
1.2.4.7	17-Sep-2002	nathanw	Catch up to -current.
1.2.4.6	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.2.4.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.3	11-Jan-2002	nathanw	More catchup.
1.2.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.2.4.1	10-Sep-2001	thorpej	file mem.c was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.6.2.1	17-May-2002	gehenna	Add the character device switch.
1.7.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.4	21-Jan-2008	yamt	sync with head
1.11.16.3	03-Sep-2007	yamt	sync with head.
1.11.16.2	30-Dec-2006	yamt	sync with head.
1.11.16.1	21-Jun-2006	yamt	sync with head.
1.12.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.12.10.3	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.12.10.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.12.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.12.8.2	11-Aug-2006	yamt	sync with head
1.12.8.1	24-May-2006	yamt	sync with head.
1.12.6.1	01-Jun-2006	kardel	Sync with head.
1.12.4.1	09-Sep-2006	rpaulo	sync with head
1.15.8.1	06-Jan-2007	bouyer	Pull up following revision(s) (requested by elad in ticket #316): share/examples/secmodel/secmodel_example.c: revision 1.10 via patch sys/arch/i386/i386/sys_machdep.c: revision 1.79 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.31 share/man/man9/secmodel_bsd44.9: revision 1.9 sys/arch/vax/vax/mem.c: revision 1.34 via patch sys/arch/sh3/sh3/mem.c: revision 1.23 via patch sys/arch/sh5/sh5/mem.c: revision 1.14 via patch sys/secmodel/bsd44/secmodel_bsd44_suser.c: revision 1.22 via patch sys/arch/powerpc/powerpc/mem.c: revision 1.27 via patch sys/arch/x86/x86/x86_machdep.c: revision 1.5 sys/arch/alpha/alpha/machdep.c: revision 1.291 sys/arch/arm/arm32/mem.c: revision 1.17 via patch sys/secmodel/bsd44/secmodel_bsd44_securelevel.c: revision 1.20 sys/sys/kauth.h: revision 1.29 via patch sys/arch/amd64/amd64/sys_machdep.c: revision 1.10 share/man/man9/kauth.9: revision 1.43 via patch sys/arch/xen/i386/sys_machdep.c: revision 1.10 sys/kern/kern_auth.c: revision 1.35 sys/arch/pc532/pc532/mem.c: revision 1.43 via patch Make machdep scope architecture-agnostic by removing all arch-specific requests and centralizing them all. The result is that some of these are not used on some architectures, but the documentation was updated to reflect that.
1.15.4.1	12-Jan-2007	ad	Sync with head.
1.17.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.19.34.1	02-Jan-2008	bouyer	Sync with HEAD
1.19.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.19.22.1	09-Jan-2008	matt	sync with HEAD
1.19.20.1	01-Jan-2008	chris	Sync with HEAD.
1.19.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.20.16.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.20.16.1	19-Oct-2008	haad	Sync with HEAD.
1.20.12.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.20.10.1	04-May-2009	yamt	sync with head.
1.20.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.20.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.20.6.1	29-Mar-2008	mjf	- etc/devfsd.conf: Add some rules to give nodes like /dev/tty and /dev/null better default modes, i.e. 0666. - sbin/init: Run devfsd -s before going to multiuser. - sys/arch: Provide arm32, i386, sparc with a mem_init() function to request device nodes for /dev/null, /dev/zero, etc. - sys/dev: Convert rnd, wd, agp, raid, cd, sd, wsdisplay, wskbd, wsmouse, wsmux, tty, bpf, swap to devfs New World Order. - sys/fs/devfs: Make the visibility attribute of device nodes configurable. Also provide a function to mount a devfs on boot. - sys/kern: Add a new boot flag, -n. This disables devfs support. Unless the -n flag is specified the kernel will mount a devfs file system on boot.
1.21.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.21.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.26.8.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.26.6.8	15-Nov-2010	uebayasi	Revert xmd(4).
1.26.6.7	06-Nov-2010	uebayasi	Sync with HEAD.
1.26.6.6	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.26.6.5	07-Jul-2010	uebayasi	Clean up; merge options DIRECT_PAGE into options XIP.
1.26.6.4	31-May-2010	uebayasi	Re-define the definition of "device page"; device pages are pages of device memory. Pages which don't have vm_page (== can't be used for generic use), but whose PV are tracked, are called "direct pages" from now.
1.26.6.3	25-Feb-2010	uebayasi	A few more VM_PAGE_TO_MD().
1.26.6.2	25-Feb-2010	uebayasi	pg->mdpage -> VM_PAGE_TO_MD(pg)
1.26.6.1	10-Feb-2010	uebayasi	Missing bits of pmap_is_page_colored_p() conversion.
1.30.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.30.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.31.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.11	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.10	20-Jun-2020	skrll	Trailing whitespace
1.9	13-Nov-2019	pgoyette	Clean-up unnecessary inclusions of opt_coredump.h
1.8	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.7	26-Nov-2015	martin	branches: 1.7.16; 1.7.18; We never exec(2) with a kernel vmspace, so do not test for that, but instead KASSERT() that we don't. When calculating the load address for the interpreter (e.g. ld.elf_so), we need to take into account wether the exec'd process will run with topdown memory or bottom up. We can not use the current vmspace's flags to test for that, as this happens too early. Luckily the execpack already knows what the new state will be later, so instead of testing the current vmspace, pass the info as additional argument to struct emul e_vm_default_addr. Fix all such functions and adopt all callers.
1.6	05-May-2014	skrll	branches: 1.6.4; Fill in netbsd32_vm_default_addr, and provide - compat_13_netbsd32_sigreturn, and - compat_16_netbsd32___sigreturn14
1.5	28-Jan-2014	martin	branches: 1.5.2; 1.5.4; Simplify netbsd32_vm_default_addr (for now) to make it compilable.
1.4	26-Jan-2014	christos	whitespace
1.3	25-Jan-2014	christos	use the topdown hint.
1.2	01-Jan-2014	dsl	Change the type of the 'cookie' that holds the state of the core dump file from 'void ' to the actual type 'struct coredump_iostate '. In most of the code the contents of the structure are still unknown. This just stops the wrong type of pointer being passed to the 'void *' parameter. I hope I've found everything, amd64 GENERIC and i386 GENERIC & ALL compile.
1.1	03-Aug-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	03-Aug-2012	matt	file netbsd32_machdep.c was added on branch matt-nb6-plus on 2012-11-28 22:40:19 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	03-Aug-2012	yamt	file netbsd32_machdep.c was added on branch yamt-pagecache on 2012-10-30 17:18:57 +0000
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.4.1	10-Aug-2014	tls	Rebase.
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	28-Jan-2014	matt	file netbsd32_machdep.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.6.4.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.7.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.18.1	10-Jun-2019	christos	Sync with HEAD
1.7.16.2	27-Sep-2018	pgoyette	oopppsss - it's opt_coredump.h not opt_compat_coredump.h
1.7.16.1	27-Sep-2018	pgoyette	(Try to) move the arm-specific compat_netbsd32_machdep stuff to the arm directory, not in acorn32! XXX We still need to come back and hook up the _13 and _16 code!
1.5	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.4	20-Jun-2020	skrll	Trailing whitespace
1.3	13-Nov-2019	pgoyette	Clean-up unnecessary inclusions of opt_coredump.h
1.2	27-Jan-2019	pgoyette	branches: 1.2.4; Merge the [pgoyette-compat] branch
1.1	27-Sep-2018	pgoyette	branches: 1.1.2; file netbsd32_machdep_13.c was initially added on branch pgoyette-compat.
1.1.2.3	27-Sep-2018	pgoyette	Hook up the arm compat_netbsd32_13 & _16 code
1.1.2.2	27-Sep-2018	pgoyette	oopppsss - it's opt_coredump.h not opt_compat_coredump.h
1.1.2.1	27-Sep-2018	pgoyette	(Try to) move the arm-specific compat_netbsd32_machdep stuff to the arm directory, not in acorn32! XXX We still need to come back and hook up the _13 and _16 code!
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	27-Jan-2019	christos	file netbsd32_machdep_13.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.5	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.4	20-Jun-2020	skrll	Trailing whitespace
1.3	13-Nov-2019	pgoyette	Clean-up unnecessary inclusions of opt_coredump.h
1.2	27-Jan-2019	pgoyette	branches: 1.2.4; Merge the [pgoyette-compat] branch
1.1	27-Sep-2018	pgoyette	branches: 1.1.2; file netbsd32_machdep_16.c was initially added on branch pgoyette-compat.
1.1.2.3	27-Sep-2018	pgoyette	Hook up the arm compat_netbsd32_13 & _16 code
1.1.2.2	27-Sep-2018	pgoyette	oopppsss - it's opt_coredump.h not opt_compat_coredump.h
1.1.2.1	27-Sep-2018	pgoyette	(Try to) move the arm-specific compat_netbsd32_machdep stuff to the arm directory, not in acorn32! XXX We still need to come back and hook up the _13 and _16 code!
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	27-Jan-2019	christos	file netbsd32_machdep_16.c was added on branch phil-wifi on 2019-06-10 22:05:51 +0000
1.443	13-Apr-2024	skrll	port-arm/58135: reproducible pmap KASSERT failure for armv7 with NFS root Don't unconditionally set XN in pmap_clearbit - only set it if a mapping exists VM_PROT_EXEC is being cleared. I've simplified the #ifdefs in the patch from the PR.
1.442	13-Apr-2024	skrll	Restore a space I accidentally removed from a copyright with $NetBSD: pmap.c,v 1.396 2020/03/13 16:14:18 skrll Exp $
1.441	13-Dec-2023	rin	arm: pmap: Fix clang build without DIAGNOSTIC
1.440	12-Oct-2023	skrll	Fix non-DIAGNOSTIC builds
1.439	20-Apr-2023	skrll	Provide a shared pmap_devmap implementation and convert all pmap_devmap arrays to use DEVMAP_ENTRY{,_END}
1.438	18-Dec-2022	skrll	Appease KDASSERT / LOCKDEBUG. Tested by mlelstv.
1.437	03-May-2022	skrll	branches: 1.437.4; Catch up with aarch64 TTBR0 handling in pmap_{,de}activate_efirt and kpreempt_{en,dis}able.
1.436	09-Apr-2022	riastradh	sys: Use membar_release/acquire around reference drop. This just goes through my recent reference count membar audit and changes membar_exit to membar_release and membar_enter to membar_acquire -- this should make everything cheaper on most CPUs without hurting correctness, because membar_acquire is generally cheaper than membar_enter.
1.435	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.434	19-Mar-2022	skrll	Alight code re-organisation so it better matches the VPRINTF headings it is under. NFCI.
1.433	12-Mar-2022	riastradh	sys: Membar audit around reference count releases. If two threads are using an object that is freed when the reference count goes to zero, we need to ensure that all memory operations related to the object happen before freeing the object. Using an atomic_dec_uint_nv(&refcnt) == 0 ensures that only one thread takes responsibility for freeing, but it's not enough to ensure that the other thread's memory operations happen before the freeing. Consider: Thread A Thread B obj->foo = 42; obj->baz = 73; mumble(&obj->bar); grumble(&obj->quux); /* membar_exit(); / / membar_exit(); / atomic_dec -- not last atomic_dec -- last / membar_enter(); / KASSERT(invariant(obj->foo, obj->bar)); free_stuff(obj); The memory barriers ensure that obj->foo = 42; mumble(&obj->bar); in thread A happens before KASSERT(invariant(obj->foo, obj->bar)); free_stuff(obj); in thread B. Without them, this ordering is not guaranteed. So in general it is necessary to do membar_exit(); if (atomic_dec_uint_nv(&obj->refcnt) != 0) return; membar_enter(); to release a reference, for the `last one out hit the lights' style of reference counting. (This is in contrast to the style where one thread blocks new references and then waits under a lock for existing ones to drain with a condvar -- no membar needed thanks to mutex(9).) I searched for atomic_dec to find all these. Obviously we ought to have a better abstraction for this because there's so much copypasta. This is a stop-gap measure to fix actual bugs until we have that. It would be nice if an abstraction could gracefully handle the different styles of reference counting in use -- some years ago I drafted an API for this, but making it cover everything got a little out of hand (particularly with struct vnode::v_usecount) and I ended up setting it aside to work on psref/localcount instead for better scalability. I got bored of adding #ifdef __HAVE_ATOMIC_AS_MEMBAR everywhere, so I only put it on things that look performance-critical on 5sec review. We should really adopt membar_enter_preatomic/membar_exit_postatomic or something (except they are applicable only to atomic r/m/w, not to atomic_load/store_, making the naming annoying) and get rid of all the ifdefs.
1.432	02-Jan-2022	riastradh	arm: Remove #ifdef DIAGNOSTIC now wrong after KASSERT change. Objects in question aren't volatile here so access is flushable.
1.431	01-Jan-2022	christos	KASSERT now always uses the expression, so don't protect with DIAGNOSTIC
1.430	26-Aug-2021	skrll	Improve a comment
1.429	24-Aug-2021	skrll	Remove '\n' from UVMHIST format
1.428	23-Mar-2021	skrll	Another missing kpreempt_enable
1.427	23-Mar-2021	skrll	Re-enable kpreemption in an error path. Spotted by nat@
1.426	14-Mar-2021	skrll	branches: 1.426.2; Sprinkle kpreempt_{dis,en}able ready for when preemption gets turned on.
1.425	01-Feb-2021	skrll	"as appropos" -> "as appropriate" in comments
1.424	29-Jan-2021	skrll	More debug
1.423	24-Jan-2021	skrll	More debug
1.422	30-Oct-2020	skrll	branches: 1.422.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.421	12-Aug-2020	skrll	Whack-a-mole
1.420	11-Aug-2020	skrll	s/pmaphist/maphist/
1.419	10-Aug-2020	skrll	More UVMHIST_LOG and a new KASSERT
1.418	10-Aug-2020	skrll	In pmag_page_remove initilise pvp after taking the page lock
1.417	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.416	03-Jul-2020	skrll	1 page is enough for memhook now since the merge of the rmind-uvmplock branch and the removal of sys/arch/arm/arm32/mem.c The last users of memhook don't care about number of CPUs or page colours.
1.415	21-Jun-2020	skrll	Use howmany(). NFCI.
1.414	27-May-2020	skrll	KNF
1.413	27-May-2020	skrll	Remove duplicate #include
1.412	21-Apr-2020	skrll	There is no fast spoon^Wfast path in pmap_clearbit. PR port-arm/55186: tests crash arm pmap Tested by martin@
1.411	19-Apr-2020	ad	PR port-arm/55186: tests crash arm pmap pmap_clearbit(): take execbits into account in the fastpath.
1.410	19-Apr-2020	kre	Give UVMHIST_LOG() the 6 args it requires. Unbreak builds.
1.409	19-Apr-2020	skrll	Fix typo in UVMHIST_LOG
1.408	18-Apr-2020	skrll	Remove PMAP_DEBUG by converting to UVMHIST
1.407	17-Apr-2020	skrll	Fix build after PV locking change
1.406	17-Apr-2020	skrll	Use UVMHIST_CALLARGS
1.405	16-Apr-2020	ad	With the right timing, V->P operations could change stuff behind the back of callers working in the opposite direction - fix it. Tested by skrll@.
1.404	14-Apr-2020	skrll	Fix a comment. From ad@
1.403	13-Apr-2020	chs	slightly change and fix the semantics of pool_setwat(), pool_sethardlimit() and pool_prime() (and their pool_cache_ counterparts): - the pool_set*wat() APIs are supposed to specify thresholds for the count of free items in the pool before pool pages are automatically allocated or freed during pool_get() / pool_put(), whereas pool_sethardlimit() and pool_prime() are supposed to specify minimum and maximum numbers of total items in the pool (both free and allocated). these were somewhat conflated in the existing code, so separate them as they were intended. - change pool_prime() to take an absolute number of items to preallocate rather than an increment over whatever was done before, and wait for any memory allocations to succeed. since pool_prime() can no longer fail after this, change its return value to void and adjust all callers. - pool_setlowat() is documented as not immediately attempting to allocate any memory, but it was changed some time ago to immediately try to allocate up to the lowat level, so just fix the manpage to describe the current behaviour. - add a pool_cache_prime() to complete the API set.
1.402	29-Mar-2020	skrll	branches: 1.402.2; PTE_SYNC before TLB flush and no need to PTE_SYNC after an unmap.
1.401	29-Mar-2020	skrll	Support PMAP_FAULTINFO on arm
1.400	23-Mar-2020	skrll	Reduce #ifdefs
1.399	14-Mar-2020	ad	pmap_remove_all(): Return a boolean value to indicate the behaviour. If true, all mappings have been removed, the pmap is totally cleared out, and UVM can then avoid doing the work to call pmap_remove() for each map entry. If false, either nothing has been done, or some helpful arch-specific voodoo has taken place.
1.398	13-Mar-2020	skrll	Enhance the DIAGNOSTICs around pmap_grow_map
1.397	13-Mar-2020	skrll	Re-indent a function call. NFCI.
1.396	13-Mar-2020	skrll	Oops... remove a stray <space>
1.395	13-Mar-2020	skrll	Fixup some comments
1.394	24-Feb-2020	ad	Adjust for UVM locking changes
1.393	23-Feb-2020	skrll	type in comment
1.392	12-Feb-2020	skrll	Convert the DEBUG code in pmap_grow_map to DIAGNOSTIC
1.391	12-Feb-2020	skrll	Add a CTASSERT to pmap_grow_l2_bucket that PAGE_SIZE is a multiple of L2_TABLE_SIZE_REAL.
1.390	12-Feb-2020	skrll	Add a KASERT that we're not overwriting anything in pmap_growkernel
1.389	12-Feb-2020	skrll	Minor changes to make pmap_grow_l2_bucket look more like pmap_alloc_l2_bucket. NFCI.
1.388	05-Feb-2020	skrll	Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.387	02-Feb-2020	skrll	More KNF
1.386	02-Feb-2020	skrll	Always call pmap_grow_map with a page aligned new VA. KASSERT that this happenes.
1.385	02-Feb-2020	skrll	Always pmap_kenter_pa the page in pmap_grow_map regardless of how we got it.
1.384	02-Feb-2020	skrll	KNF
1.383	02-Feb-2020	skrll	Fix comment
1.382	25-Jan-2020	skrll	A fix and an optimisation to pmap_l1tt_free - in the !__HAVE_MM_MD_DIRECT_MAPPED_PHYS case pass UVM_KMF_WIRED so that the mappings are removed and the KVA is released. Fixes the KASSERT seen in the automated test runs. - in the __HAVE_MM_MD_DIRECT_MAPPED_PHYS case we can work out pa much easier than caling pmap_extract.
1.381	19-Jan-2020	skrll	Fix non-ARM_MMU_EXTENDED buildx
1.380	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.379	18-Jan-2020	skrll	Trailing whitespace
1.378	17-Jan-2020	skrll	Fix a bug introduced in 1.271 where pmap_grow_map would no longer map the allocated page for the uvm.page_init_done == false case when PMAP_STEAL_MEMORY is not defined.
1.377	17-Jan-2020	skrll	Typo in comment
1.376	17-Jan-2020	skrll	Update PMAP_STEAL_MEMORY code to uvm_hotplug
1.375	31-Dec-2019	skrll	branches: 1.375.2; Improve a comment
1.374	25-Sep-2019	skrll	Convert a __CTASSERT into a KASSERT as L1_S_CACHE_MASK may not be a compile time constant if ARM_NMMUS > 1
1.373	23-Apr-2019	bouyer	branches: 1.373.2; Fix a deadlock between the pool and pmap codes: - cpu0 grabs the kernel lock (e.g. from a non-MPSAFE interrupt) and calls pool_get(). - cpu1 does a pool_get() on the same pool from MPSAFE code, which needs a pool_page_alloc(), which ends up in pmap_extract_coherency(). So cpu0 holds the kernel_lock and wants the pool lock. cpu1 holds the pool lock and wants the kernel_lock in pmap_extract_coherency(). The pmap code should not rely on kernel_lock. Intead make the pmap_kernel()->pm_obj_lock a IPL_VM lock and use it as pmap lock (thus dropping the pmap test pmap_{acquire,release}_pmap_lock()). This needs to be a IPL_VM because unlike user pmaps, this can be locked from interrupt context. Add a IPL_NONE lock for pmap_growkernel(). We can't use pmap_kernel()->pm_obj_lock here because pmap_grow_map() may sleep. Make pmap_lock (which may be locked with pm_obj_lock held) a IPL_VM lock in all case. reorder a few things to not call pool_get()/pool_put() (which may sleep) with pm_obj_lock held. Patch initially posted to port-arm@ on April 19, improved patch (per suggestions from Nick Hudson and Jason Thorpe) on April 21.
1.372	23-Apr-2019	bouyer	Don't try to aquire/release the pmap lock when in ddb. Avoids a deadlock when entering ddb, or on "mach cpu n" ddb command (the pmap lock may already be held by another CPU, which is halted when entering ddb). Posted to port-arm@ on April 19.
1.371	28-Oct-2018	skrll	Fix the comment near pmap_bootstrap itself as well
1.370	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.369	14-Oct-2018	skrll	Use __nothing
1.368	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.367	28-Aug-2018	skrll	Fix arguments to align and align_offset for pmap_l2ptp_cache, i.e.align is now L2_TABLE_SIZE_REAL and align_offset is now 0. (There were reversed previously)
1.366	31-Jul-2018	skrll	Define and use VPRINTF
1.365	01-Apr-2018	ryo	branches: 1.365.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.364	22-Jan-2018	skrll	branches: 1.364.2; Add PMAP_WRITE_COMBINE: to the list of flags supported by pmap_kenter_pa
1.363	22-Jan-2018	skrll	Trailing whitespace
1.362	17-Jan-2018	skrll	G/C ARM32_NEW_VM_LAYOUT
1.361	01-Nov-2017	skrll	Unwrap two lines. NFC.
1.360	01-Nov-2017	skrll	Fix a comment
1.359	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.358	08-Oct-2017	flxd	Revert attempt at tracking unmanaged mappings for VIVT as it was incomplete and buggy. PR port-shark/52102 From skrll@. Tested by martin@ and me.
1.357	06-Sep-2017	skrll	Remove useless KASSERT - we can't assert !mutex_owned()
1.356	02-Sep-2017	skrll	Perform tracking of unmanaged mappings for VIVT and call vac_me_harder as appropriate. PR/52102 shark: ffs_newvnode panic when unpacking sets installing -current Thanks to Felix Deichmann for bisecting the problem and testing the fix.
1.355	02-Sep-2017	skrll	KNF
1.354	02-Sep-2017	skrll	Remove an #ifdef PMAP_CACHE_VIVT that's inside #ifdef PMAP_CACHE_VIVT already
1.353	24-Aug-2017	jmcneill	Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.352	27-Jul-2017	skrll	Macro confusion - fortunately this has no functional change.
1.351	27-Jul-2017	skrll	Remove redundant test - the compiler realised anyway as we get same binary output
1.350	10-Jul-2017	skrll	No need for '\n' in UVMHIST_LOG
1.349	24-May-2017	skrll	branches: 1.349.2; Check the "Havard TLB" maintenance operations if the "Unified TLB" maintenance opeations don't include invalidate by ASID. Some CPUs, e.g. Cortex-A8, have Havard TLBs and report ASID operations this way.
1.348	24-May-2017	skrll	Move closer to the common pmap by using the same pmap_remove_all optimisation where TLB flushes are avoided by clever ASID assignment. pmap_remove_all_complete can now be removed.
1.347	22-May-2017	skrll	Indent comment to match code it's describing
1.346	21-May-2017	skrll	KNF
1.345	17-Apr-2017	skrll	Perform icache syncs for ARM_MMU_EXTENDED as well. This helps the PT_STEP code in pr/52119 and probably other things.
1.344	25-Feb-2017	christos	fix unused.
1.343	23-Feb-2017	skrll	Fixup the compile time decisions around PMAP_{INCLUDE,NEEDS}_PTE_SYNC and fix the options for xscale boards which require the code in pmap_l2ptp_ctor marked as #ifndef PMAP_INCLUDE_PTE_SYNC. Fix the typo (pte -> opte) in this code block and consistently use opte elsewhere. PR/51990: Regression data_abort_handler: data_aborts fsr=0x406 far=0xbfffeff5 on copyout in init
1.342	23-Dec-2016	cherry	branches: 1.342.2; "Make NetBSD great again!" Introduce uvm_hotplug(9) to the kernel. Many thanks, in no particular order to: TNF, for funding the project. Chuck Silvers - for multiple API reviews and feedback. Nick Hudson - for testing on multiple architectures and bugfix patches. Everyone who helped with boot testing. KeK (http://www.kek.org.in) for hosting the primary developers.
1.341	17-Dec-2016	flxd	Fix typo "one the" and architecture where appropriate.
1.340	04-Aug-2016	skrll	provide and use 'ci' in pmap_remove_all_complete.
1.339	03-Aug-2016	skrll	Don't touch pm_onproc at all in pmap_{update,destroy} and adjust KASSERT to suit. Update to cover the PMAP_TLB_MAX > 1 case as well while I'm here.
1.338	01-Aug-2016	skrll	pm_remove_all needs handling in pmap_destroy as well as pmap_update
1.337	29-Jul-2016	skrll	more debug
1.336	29-Jul-2016	skrll	Simplify ARM_MMU_EXTENDED #ifdefs No functional change
1.335	14-Jul-2016	skrll	branches: 1.335.2; Adapt this to the recent sys/uvm/pmap/pmap_tlb.c changes. MP kernels now don't trigger KASSERTs
1.334	14-Jul-2016	skrll	Spell PMAP_TLB_NEED_SHOOTDOWN correctly
1.333	12-Jul-2016	skrll	Fix harmless (?) typo
1.332	14-Dec-2015	skrll	Delete pmap_pmaps and its only user pmap_dump_all. The list wasn't being updated in an MP-safe manner.
1.331	25-Nov-2015	skrll	In the ARM_MMU_EXTENDED case make sure the kernel mappings are marked with XN (eXecute Never) appropriately. The XN logic is inconsistent and could do with changing to XN always set and cleared for VM_PROT_EXECUTE (or the inverse) everywhere.
1.330	13-Nov-2015	skrll	Tweak the KASSERTs in pmap_update in the ARM_MMU_EXTENDED case - Lazy updating is not done on the kernel pmap. PR port-arm/50420: curcpu()->ci_pmap_cur != pm \|\| pm->pm_pai[0].pai_asid == curcpu()->ci_pmap_asid_cur" failed
1.329	13-Nov-2015	skrll	Wrap long lines.
1.328	11-Nov-2015	skrll	Support pmap_pv_track and friends
1.327	06-Nov-2015	skrll	Trailing whitespace
1.326	26-Jul-2015	matt	KASSERT->KASSERTMSG
1.325	09-Jun-2015	skrll	Use armreg_auxctl_{read,write} instead of inline asm. No functional change.
1.324	01-Jun-2015	matt	pmap_directbase is a failed experiment, nuke it.
1.323	30-May-2015	matt	Support directmapped systems with >1GB that start memory at 0x80000000.
1.322	13-May-2015	skrll	Use PDE_SYNC when syncing pdeps
1.321	11-May-2015	matt	Make sure nptes is a multiple of PAGE_SIZE / L2_S_SIZE.
1.320	13-Apr-2015	matt	Add pmap locking to pmap_kenter_pa/kremove
1.319	11-Apr-2015	skrll	#include "opt_arm_debug.h" for VERBOSE_INIT_ARM
1.318	07-Apr-2015	matt	Fix two bugs. pmap_is_cached fix for MULTIPROCESSOR (not just ASID on local cpu -> any valid ASID on any cpu). pmap_deactivate: update curcpu()->ci_pmap_cur_asid to KERNEL_PID too.
1.317	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.316	10-Nov-2014	skrll	branches: 1.316.2; Update PTE_SYNC_CURRENT to add a dsb for armv7 - part of the break-before-make fix.
1.315	10-Nov-2014	skrll	Remove an XXXNH comment.
1.314	10-Nov-2014	skrll	Remove an unnecessary flush that sneaked in as part of break-before-make change.
1.313	10-Nov-2014	skrll	In pmap_fault_fixup re-instate the TLB flush for the shared L1 case that occurs for non-ARM_MMU_EXTENDED kernels. This fixes rump/rumpkern/t_sp:stress_killer on rpi which is currently non-ARM_MMU_EXTENDED
1.312	08-Nov-2014	matt	When allocing a l1page, if a page isn't available, use uvm_wait to wait for one to become available. Should fix PR/49364.
1.311	07-Nov-2014	skrll	The fixup debug message can report false positives on MULTIPROCESSOR, so disable them there.
1.310	07-Nov-2014	skrll	In pmap_enter only flush the TLB if really necessary
1.309	05-Nov-2014	skrll	Fix typo in comment
1.308	04-Nov-2014	matt	pmap_tlb_flushD is for !ARM_MMU_EXTENDED only now
1.307	29-Oct-2014	skrll	Apply a bunch of break-before-make, i.e. set PTEs to zero, flush the TLB (across all CPUs) and set new PTE value. Mostly from matt@ with some updates from me. Flush the branch predictor in pmap_update.
1.306	29-Oct-2014	skrll	In pmap_deactivate don't set TTBR with the ASID of the deactivated LWP - use KERNEL_PID instead. This is probably a no-op as TTBCR_S_PD0 should (still) be set at the time of the call to cpu_setttb.
1.305	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.304	20-Oct-2014	skrll	Reduce code a little. Reviewed by gimpy.
1.303	14-Oct-2014	skrll	Typo in comment
1.302	23-Sep-2014	matt	Use right conditional for checking nG.
1.301	23-Sep-2014	nonaka	nG bit exists only in ARMv6 and above.
1.300	21-Sep-2014	christos	remove dead code
1.299	05-Sep-2014	matt	Don't nest structure definitions.
1.298	30-Aug-2014	kiyohara	It expects return value 'va != NULL' from uvm_km_alloc().
1.297	13-Aug-2014	matt	Fix for PR/49061 only kassert in pmap_kenter_pa if PMAP_CACHE_PIVT && !ARM_MMU_EXTENDED
1.296	13-Aug-2014	matt	Fix for PR/49107. Make sure pmap_copy_page_xscale clears the ptes afters its done with them.
1.295	25-Jul-2014	matt	branches: 1.295.2; PTE_SYNC_RANGE a newly allocated L1 page for ARM_MMU_EXTENDED
1.294	15-Jun-2014	ozaki-r	Add missing semicolon
1.293	05-Jun-2014	matt	Fix occupancy bug.
1.292	30-Apr-2014	joerg	pmap_is_current might be unused, tag it as such.
1.291	22-Apr-2014	skrll	Remove stray comment.
1.290	22-Apr-2014	skrll	Call pmap_free_l2_bucket for the kernel pmap so that l2b_occupancy is updated. pmap_free_l2_bucket already deals with the kernel pmap properly. ok matt@ Should fix the panic: kernel debugging assertion "mappings <= l2b->l2b_occupancy" failed: file "/usr/src/sys/arch/arm/arm32/pmap.c", line 3838 problem reported on port-arm by Joachim Thiemann
1.289	22-Apr-2014	skrll	Fix a format string to actually print the prot
1.288	20-Apr-2014	matt	Reduce resident_count by number of pages, not number of ptes.
1.287	12-Apr-2014	matt	KDASSERT -> KDASSERTMSG
1.286	12-Apr-2014	skrll	Trailing whitespace
1.285	12-Apr-2014	skrll	Fix typo and unbreak the build for various arm kernel builds.
1.284	11-Apr-2014	matt	Add a kernel for the CUBIETRUCK (CUBIEBOARD3). Allow direct mapping of all memory (but for now allow the memory mapped above KERNEL_BASE to used for poolpages).
1.283	10-Apr-2014	matt	Fix pasto.
1.282	10-Apr-2014	matt	Fix pmap_extract to deal with non-4KB pages.
1.281	05-Apr-2014	skrll	Add a missing pmap_release_page_lock
1.280	02-Apr-2014	matt	branches: 1.280.2; Mark omd as diagused for the ARM_MMU_EXTENDED case.
1.279	02-Apr-2014	skrll	Fix non-DIAGNOSTIC build
1.278	02-Apr-2014	matt	Init the page_lock to IPL_VM iff VIPT && arm_cache_prefer_mask != 0 otherwise use IPL_NONE. Don't bother with page_lock for KMPAGEs.
1.277	02-Apr-2014	matt	braces are your friends. use them.
1.276	02-Apr-2014	matt	Really fix locking this time.
1.275	02-Apr-2014	matt	Because vector_page might be 0, we have to process the entry L1pt. Make sure to map the new l2 area after we've grown the kernel. If msgbufaddr is set, don't alloc space for msgbuf.
1.274	01-Apr-2014	matt	For ARM_MMU_EXTENDED, if the page being mapped asked for EXEC but is not EXEC, sync it.
1.273	31-Mar-2014	matt	tag a variable with __diagused
1.272	30-Mar-2014	matt	Fix debug code in fault_fixup
1.271	30-Mar-2014	matt	Make the ARM pmap use ASIDs, split TTBRs, and MP safe. This only happens for ARMv6 or later CPUs. This means that on context switch that the TLBs and caches no longer to cleaned/flushed. Also, eXecute Never (XN) protection has been added so non-exec pages can not be run. Change the page size for ARMv6+ to be 8KB while allows a L1PT to be a normal page. This means that the L1PT is not special. Use the XN support to only sync pages that are executed from.
1.270	27-Feb-2014	joerg	Member will never be null, so remove check.
1.269	26-Feb-2014	matt	Only track kenter_pa'ed pages if arm_cache_prefer_mask is non-zero.
1.268	26-Feb-2014	matt	Don't do ref/mod emulation for KENTRY pages. l2pte_minidata -> l2pte_minidata_p
1.267	26-Feb-2014	matt	Move pmap_recent_user to ci->ci_pmap_lastuser and pmap_previous_active_lwp to ci->ci_lastlwp. Fix some comments.
1.266	26-Feb-2014	matt	l2pte_valid -> l2pte_valid_p
1.265	26-Feb-2014	matt	Add support for PMAP_PTE to pmap_kenter_pa
1.264	12-Sep-2013	kiyohara	Fix VIVT cache operation. Tested on Kirkwood machines.
1.263	18-Aug-2013	matt	Include <arm/locore.h>
1.262	03-Jul-2013	matt	Add l2pte_set and l2pte_reset inlines to set/reset a pte. These will be used to support > 4KB pages sizes. Don't use >> L1_S_SHIFT, use L1_IDX() instead.
1.261	03-Jul-2013	matt	restore deleted conditional
1.260	03-Jul-2013	matt	Fix c&p error
1.259	03-Jul-2013	matt	Collapse multiple inlines and move repeated tests into them. No functional change.
1.258	03-Jul-2013	matt	Add pmap_domain and pmap_l1_kva inlines.
1.257	12-Jun-2013	matt	branches: 1.257.2; Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.256	12-Jun-2013	matt	If the vector_page is not ARM_VECTORS_{LOW,HIGH}, assume it's in kernel text and don't do anything special to map it.
1.255	11-May-2013	skrll	Fix !DDB build.
1.254	29-Mar-2013	matt	Fix pmap_flush_page to also flush the secondary cache, if there is one. This solves a bus_dma problem with DMA from uncached pages.
1.253	13-Feb-2013	matt	Some armv7 fixes for speculative tlb loads.
1.252	04-Feb-2013	macallan	support ARM32_MMAP_WRITECOMBINE for managed pages as well
1.251	01-Feb-2013	matt	cleanup PVF_WRITE & pvh_attrs interaction.
1.250	31-Jan-2013	skrll	Another typo in a comment.
1.249	31-Jan-2013	skrll	Typo in comment.
1.248	19-Jan-2013	matt	Switch from only UVM_PGA_STRAT_ONLY to UVM_PGA_STRAT_FALLBACK in arm_pmap_alloc_poolpage.
1.247	11-Jan-2013	matt	Fix a bug in pmap_modify_pv where we didn't set PVF_WRITE on a page after changing its mapping to writeable. Add more KASSERTS Don't go into DDB by default in pmap_fixup.
1.246	11-Dec-2012	matt	Fix C&P bug.
1.245	11-Dec-2012	matt	Fix c&p error.
1.244	11-Dec-2012	matt	Optimize pmap_{copy,zerp}_page_generic to understand that when all of memory is always mapped that you don't have create mappings dynamically.
1.243	10-Dec-2012	matt	Change a KASSERT to a KASSERTMSG
1.242	12-Nov-2012	skrll	C99 types
1.241	17-Oct-2012	matt	Add a PMAP_NEEDS_ALLOC_POOLPAGE / PMAP_ALLOC_POOLPAGE hook so systems can allocate pool pages from a specific VM freelist.
1.240	17-Oct-2012	matt	Need to set pmap_needs_pte_sync before calling PTE_SYNC
1.239	17-Oct-2012	matt	When setting pmap_needs_pte_sync to 1 be sure to sync pte that caused the issue.
1.238	26-Sep-2012	matt	If we get a fault we shouldn't have, set pmap_needs_pte_sync and retry.
1.237	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.236	02-Sep-2012	matt	branches: 1.236.2; Supersections are on armv6 too.
1.235	30-Aug-2012	matt	Teach pmap_extract about supersections.
1.234	29-Aug-2012	matt	Make all cortex and arm11 cpus uses writeback cached memories for pagetables
1.233	29-Aug-2012	matt	Support PMAP_NOCACHE in pmap_kenter_pa
1.232	29-Aug-2012	matt	Use the correct prot mask in vector_page_setprot
1.231	27-Aug-2012	matt	Use the correct (L1_S_PROT, not L2_S_PROT) macro for setting the protection of the vector page. This fixes a nasty little bug that shows up on armv7 systems when the vector page physical address changes (bit 12 of the address is cleared) and then any exception causes the system to hang.
1.230	20-Aug-2012	matt	Add support for mapping SuperSection on armv6 and armv7. These always a domain of 0 so move the kernel from domain 15 to domain 0.
1.229	13-Jul-2012	skrll	Fix a KASSERT. From/OK'ed by matt@
1.228	29-Jan-2012	he	branches: 1.228.2; Only declare helper variable which is only used in KASSERT() if DIAGNOSTIC is defined, to avoid "variable defined but never used" warning if DIAGNOSTIC isn't defined, and KASSERT() expands to nothing.
1.227	28-Jan-2012	matt	Since we don't do MULTIPROCESSOR, and hence preemption, locking the pvlists doesn't really matter.
1.226	28-Jan-2012	matt	Don't use simple locks.
1.225	27-Jan-2012	para	extending vmem(9) to be able to allocated resources for it's own needs. simplifying uvm_map handling (no special kernel entries anymore no relocking) make malloc(9) a thin wrapper around kmem(9) (with private interface for interrupt safety reasons) releng@ acknowledged
1.224	01-Jul-2011	dyoung	branches: 1.224.2; 1.224.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.223	30-Jun-2011	wiz	dependant -> dependent
1.222	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.221	10-Mar-2011	bsh	branches: 1.221.2; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.220	28-Feb-2011	macallan	implement arm32_pmap_flags() to allow mappings with write buffering enabled, mostly for video memory Tested on shark
1.219	12-Nov-2010	uebayasi	branches: 1.219.2; 1.219.4; Put VM_PAGE_TO_MD() definition in one place. No functional changes.
1.218	10-Nov-2010	uebayasi	Use more VM_PHYSMEM_*() accessors. No functional changes.
1.217	03-Nov-2010	uebayasi	Fix build of IXM1200 too. Pointed out by cegger, thanks.
1.216	02-Nov-2010	uebayasi	Fix build of XScale.
1.215	30-Oct-2010	uebayasi	Pass struct vm_page_md * where possible. This causes 1% code increase, mainly because additional argument (paddr_t) affects register usage. This will be fixed when per-page data structure (struct vm_page) is redone, and physical address can be retrieved from struct vm_page_md *. Tested on (uncommitted) i.MX35 (ARM1136).
1.214	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.213	14-May-2010	cegger	Move PMAP_KMPAGE to be used in pmap_kenter_pa flags argument. 'Looks good to me' gimpy@
1.212	15-Feb-2010	skrll	branches: 1.212.2; Typo in comment.
1.211	02-Jan-2010	he	branches: 1.211.2; Remove a shadowed and unused local declaration so that this builds again.
1.210	01-Jan-2010	uebayasi	Sprinkle assertions after calling pmap_get_l2_bucket().
1.209	31-Dec-2009	uebayasi	Use pmap_is_current() where appropriate. No functional changes.
1.208	31-Dec-2009	uebayasi	pmap_page_remove(): remove an unused local variable; no functional changes.
1.207	31-Dec-2009	uebayasi	Correct assertions for PMAP_CACHE_VIPT code; if page coloring is disabled (arm_cache_prefer_mask == 0), pvh_attrs has never PVF_COLORED, so don't assert it. No functional changes.
1.206	28-Dec-2009	uebayasi	Indent.
1.205	28-Dec-2009	uebayasi	Always name struct pv_entry * as pv, not pve. No binary change.
1.204	27-Dec-2009	uebayasi	Add write-through cache work-around for ARM11 as well as ARM9/ARM10. Analyzed & tested on i.MX35 with help from Tsubai Masanari.
1.203	28-Nov-2009	scw	Apply some band-aid to pmap_activate() for PR kern/41058: There's a corner case here which can leave turds in the cache as reported in kern/41058. They're probably left over during tear-down and switching away from an exiting process. Until the root cause is identified and fixed, zap the cache when switching pmaps. This will result in a few unnecessary cache flushes, but that's better than silently corrupting data. Also remove an extraneous return statement in pmap_page_protect() which crept in during the matt-armv6 merge.
1.202	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.201	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.200	22-Oct-2009	rmind	Simplify pmap_remove() a little by avoiding pmap_do_remove() layer, since possibility to skip wired mappings is not needed anymore. Apart from that, no functional differences are intended.
1.199	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.198	21-Apr-2009	cegger	change pmap flags argument from int to u_int. discussed with christos@ on source-changes-d@
1.197	15-Mar-2009	cegger	ansify function definitions
1.196	09-Mar-2009	nonaka	avail_start and avail_end is paddr_t.
1.195	08-Jan-2009	matt	branches: 1.195.2; When allocating a KMPAGE and it has multiple colors, make sure to flush them. Add some more KASSERTs for multiple colors (or lack thereof).
1.194	30-Dec-2008	matt	Reclaim PVF_KNC in VIPT to be PVF_MULTCLR (page has multiple colors). Track when a page is mapping in multiple colors and deal with the ramifications. When a page's MOD attribute is cleared, clean it from the cache. Fix a logic inversion. With these changes, the TI SDP2420 H4 board can successfully natively build a TISDP2420 kernel.
1.193	10-Dec-2008	pooka	Make kernel_pmap_ptr a const. Requested by steve_martin.
1.192	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.191	19-Nov-2008	matt	Allocate /dev/mem's page in pmap_init. Mark /dev/mem as MPSAFE. Ansify.
1.190	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.189	04-Nov-2008	matt	Use a mutex to control access DEV_MEM.
1.188	04-Nov-2008	matt	Protect some code with if (pg) { .. }
1.187	28-Sep-2008	skrll	branches: 1.187.2; 1.187.4; 1.187.8; Typo in comment.
1.186	14-Aug-2008	matt	Now that we track pages used by any of the kernel memory allocators, keep a count of them and export it as a sysctl node machdep.kmpages
1.185	13-Aug-2008	matt	Fix a few more corner cases. Always KMPAGE or pages with unmanaged writeable kernel mappings as modified. Only ever set DIRTY bit is DMOD is true and NC is false. Don't modify unmanaged mappings in pmap_clearbit.
1.184	08-Aug-2008	dogcow	fix "warning: 'npv' may be used uninitialized in this function"
1.183	06-Aug-2008	matt	Change pv_entries to use SLIST. For VIPT caches, keep track of when pages are dirty so that their content can be flushed back to main memory. This is done when the page is read-only mapped by more than 1 color. Pages become when either their modified bit gets set or an unmanaged writeable page is mapped. When a page in unmapped or changed to read-only, run pmap_vac_me_harder in case the page can be mapped read-only. Thanks are given to Imre Deak for giving me the idea to assert for PVF_DIRTY.
1.182	16-Jul-2008	matt	Revamp bookkeeping for pages entered by pmap_kenter_pa. Keep track of them on pvlists so that the cacheability can be properly tracked.
1.181	09-Jul-2008	scw	When dealing with 'cleanlist_idx == PMAP_REMOVE_CLEAN_LIST_SIZE' in pmap_do_remove(), make sure to use PTE_SYNC() for each rolled-back PTE on the list. Fixes potential MMU inconsistencies on some ARM platforms where page-tables are mapped write-back.
1.180	03-Jul-2008	matt	branches: 1.180.2; Use the same login in pmap_kenter_pa when removing an unmamanged mapping as in pmap_kremove (otherwise kro_mappings will become incorrect).
1.179	03-Jul-2008	matt	For armv6(VIPT), change the rules for mapping via kenter_pa. Allow readonly pages to be mapped by different cache color indexes.
1.178	24-Jun-2008	scw	In pmap_deactivate(), if the process is exiting make sure the next call to pmap_activate() performs a full MMU context-switch and cache flush, which might otherwise be skipped. Fixes ARM_LOW_VECTORS problem reported in PR port-arm/38950.
1.177	17-Jun-2008	chris	Fix two KASSERT(value \| (C1\|C2)) to KASSERT(value & (C1\|C2)) so that it tests for something, rather than always being true. Pointed out by Andy Shevchenko in: http://mail-index.netbsd.org/port-arm/2008/06/17/msg000255.html
1.176	04-Jun-2008	ad	branches: 1.176.2; vm_page: put TAILQ_ENTRY into a union with LIST_ENTRY, so we can use both.
1.175	28-Apr-2008	martin	branches: 1.175.2; Remove clause 3 and 4 from TNF licenses
1.174	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.173	20-Apr-2008	scw	branches: 1.173.2; There's really no need to switch VM contexts within cpu_switchto() as MI code always calls pmap_deactivate/pmap_activate on context switch. Instead, just record the last active lwp (or NULL if it exited) and defer switching VM context to pmap_activate(). This saves an additional function call overhead in cpu_switchto(). While here, g/c unused cpuswitch.S local .Lblock_userspace_access.
1.172	29-Mar-2008	chris	branches: 1.172.2; Fix LOCKDEBUG build on arm by: * converting simple_{un}lock to mutex_enter/exit * Using UVM_OBJ_INIT & DESTROY for the uvm_object in the pmap structure
1.171	06-Jan-2008	matt	branches: 1.171.6; current_intr_depth is dead. Make sure we don't use it anymore.
1.170	01-Jan-2008	chris	Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.169	08-Nov-2007	matt	branches: 1.169.6; Make this compile again.
1.168	07-Nov-2007	ad	Merge from vmlocking: - pool_cache changes. - Debugger/procfs locking fixes. - Other minor changes.
1.167	17-Oct-2007	garbled	branches: 1.167.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.166	10-Oct-2007	ad	branches: 1.166.2; Comment out references to spinlockmgr().
1.165	15-Sep-2007	scw	branches: 1.165.2; ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.164	17-May-2007	yamt	branches: 1.164.6; 1.164.8; 1.164.10; 1.164.12; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.163	09-Apr-2007	chris	branches: 1.163.4; In pmap_activate restore interrupts to their previous state rather than always enabling them. It's not clear if this actually caused any problems, but it seems safer to restore to the previous state in case pmap_activate is ever called with interrupts disabled.
1.162	12-Mar-2007	ad	branches: 1.162.2; Pass an ipl argument to pool_init/POOL_INIT to be used when initializing the pool's lock.
1.161	04-Mar-2007	christos	branches: 1.161.2; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.160	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.159	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.158	06-Jan-2007	christos	branches: 1.158.2; From Scott Allen in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html I ran into a problem when I tried to set up a mapping that started at virtual address 0xFFF00000 and was 0x00100000 long. In other words, the mapping should have gone to the end of the 32 bit address space. The mapping was made with no problem, but pmap_devmap_find_va() wouldn't find an address within the mapping. For example, if I told it to find a mapping for 0x1000 bytes at 0xFFF01000, it would try to make sure that 0xFFF01000 was greater than 0xFFF00000 and that (0xFFF01000+0x1000) was less than (0xFFF00000+0x00100000). However, that last expression (0xFFF00000+0x00100000) wrapped around to be simply 0x00000000 so it wasn't found. This patch fixes this problem in pmap_devmap_find_va() and pmap_devmap_find_pa() by subtracting one off of the sizes to be compared, so in my example, (0xFFF01000+0x1000-1) will be less than (0xFFF00000+0x00100000-1).
1.157	24-Dec-2005	perry	branches: 1.157.20; 1.157.24; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.156	10-Dec-2005	scw	Implement pmap_collect() for arm32.
1.155	08-Dec-2005	yamt	use VM_PAGE_TO_PHYS macro.
1.154	04-Jul-2005	bsh	branches: 1.154.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.153	24-Jun-2005	scw	In pmap_devmap_find_pa(), use 64-bit arithmetic to handle the case where 'pa + size' == 0x0. As in, if we're passed details of a region right at the top of physical address space. Otherwise we'll likely hit a false-positive due to 32-bit wrap-around.
1.152	26-Apr-2005	scw	Since pmap_page_remove() is called from pmap_page_protect(), don't modify the current pmap's pm_cstate if we have to flush the TLB, as callers of pmap_page_protect() are not required to invoke pmap_update() afterwards. Otherwise we can end up with a pm_cstate which is inconsistent with reality in the TLB, which can lead to future TLB flushes being erroneously skipped.
1.151	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.150	14-Jan-2005	joff	branches: 1.150.2; 1.150.4; Dont try freeing bootstrap pages with pool_page_free. Fixes kern/28869
1.149	02-Jan-2005	chris	Remove direct references to TAILQ internal structures. No functional change, just tidying up code.
1.148	03-Apr-2004	bsh	pmap_pte_init_arm9() is necessary only when defined(CPU_ARM9) and defined(ARM9_CACHE_WRITE_THROUGH)
1.147	18-Jan-2004	scw	Fix ARM_VECTORS_LOW fallout caused by the recent reaper removal. Just before removing the vector page mapping, switch to the kernel pmap's L1/vector page mapping so as not to pull the rug out from under ourselves. To prevent the stale L1/vector page mapping from being restored by cpu_switch, replace the relevant fields of the dying process' pcb with those of lwp0's pcb.
1.146	01-Nov-2003	jdolecek	avoid stong words in comments
1.145	29-Oct-2003	mycroft	Whitespace.
1.144	29-Oct-2003	mycroft	The previous patch was wrong -- mcr does not output anything. Instead give a junk input (it's not used when the last argument is 0).
1.143	28-Oct-2003	scw	Fix an uninitialised variable warning, reported by Shoichi Miyake in port-arm/23293.
1.142	26-Oct-2003	chris	Fix up some unitialised variables.
1.141	13-Oct-2003	scw	On Xscale, define PMAP_UAREA() and use it to tweak uarea mappings so they use the mini D$. This results in a small performance boost on xscale platforms, since flushing the main cache on a context switch won't affect the kernel stack/pcb.
1.140	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.139	21-Sep-2003	matt	Change some type-punning detected by gcc 3.3.1 to (void *).
1.138	06-Sep-2003	rearnsha	Support for initializing ARM10 processors in write-through mode.
1.137	23-Jun-2003	martin	branches: 1.137.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.136	15-Jun-2003	thorpej	Add another devmap routine that allows bootstrap code to register a devmap reflecting mappings that are created by really early bootstrap code before pmap_devmap_bootstrap() is called.
1.135	15-Jun-2003	thorpej	Replace the ad-hoc "section mapping table" for static device mappings with a more generic "devmap" structure that can also handle mappings made with large and small pages. Add new pmap routines to enter these mappings during bootstrap (and "remember" the devmap), and routines to look up the static mappings once the kernel is running.
1.134	21-May-2003	thorpej	Move the new pmap from arm32/pmap_new.c to arm32/pmap.c, fully replacing the old.
1.133	10-May-2003	thorpej	Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again. Fixes PR kern/21517.
1.132	08-May-2003	thorpej	Simplify the way the bounds of the managed kernel virtual address space is advertised to UVM by making virtual_avail and virtual_end first-class exported variables by UVM. Machine-dependent code is responsible for initializing them before main() is called. Anything that steals KVA must adjust these variables accordingly. This reduces the number of instances of this info from 3 to 1, and simplifies the pmap(9) interface by removing the pmap_virtual_space() function call, and removing two arguments from pmap_steal_memory(). This also eliminates some kludges such as having to burn kernel_map entries on space used by the kernel and stolen KVA. This also eliminates use of VM_{MIN,MAX}_KERNEL_ADDRESS from MI code, this giving MD code greater flexibility over the bounds of the managed kernel virtual address space if a given port's specific platforms can vary in this regard (this is especially true of the evb* ports).
1.131	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.130	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.129	29-Mar-2003	bsh	for Intel PXA2[15][05] processors, select write-back/write-through cache based on CPU id. write-through on PXA2[15]0 B2 stepping and earlier. write-back on C0 and C1 stepping (a.k.a PXA2[15]5 A0) options XSCALE_CACHE_WRITE_{THROUGH,BACK} can override it. for other XScale CPUs than PXA2xx, XSCALE_CACHE_WRITE_THROUGH works same as before.
1.128	27-Mar-2003	mycroft	Remove references to variables that aren't used here.
1.127	23-Mar-2003	chris	Garbage collect pmap_map, the last (and only?) use has been removed.
1.126	23-Feb-2003	thorpej	Change pcb32_pagedir to a paddr_t (after all, it's used as a paddr_t everywhere in the code).
1.125	21-Feb-2003	chris	Convert a few types into things that are more accurate, mostly: int's to unsigned int/u_int where they shouldn't go negative. int's to boolean_t's where they're being used as bools. No real functional change (in the produced asm a few condition codes changed)
1.124	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.123	24-Nov-2002	chris	Add a debug assert that wired pages provide protection flags in the flags argument as well. Also update a couple of debug messages to NPDEBUG.
1.122	12-Nov-2002	chris	Tweak a few minor things: when looking to reenable caching, only do so if all the pages aren't already cached. Convert some ints to unsigned int. (scarily this actually shows the biggest decrease in timing for my benchmark, I guess the compiler can optimise better)
1.121	11-Nov-2002	chris	gratuitous whitespace and de-__P'ing. No functional change.
1.120	11-Nov-2002	chris	A few minor tweaks. Use pmap_free_pvs in pmap_remove, should save on the overhead of freeing each pv on it's own. Correctly set ptp when calling pmap_enter_pv, this adds more overhead, but the effect is minimal. Timings show that it increases gmake's make configure step from 2:07.90 to 2:08.90. I've more optimisations planned that should negate this increase.
1.119	11-Nov-2002	chris	Remove unused pa variable (it's assigned but not used any more)
1.118	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.117	22-Sep-2002	chs	rename the existing pmap_remove_all() here to pmap_page_remove() (ala the x86 pmap) to avoid conflicting with the new pmap interface function of the same name.
1.116	05-Sep-2002	jdolecek	whitespace fix past __KERNEL_RCSID()
1.115	24-Aug-2002	thorpej	In pmap_map_in_l1() and pmap_unmap_in_l1(), make sure that the VA that is passed in is already aligned to a 4M super-section.
1.114	24-Aug-2002	thorpej	When we allocate a PTP, make sure the offset we specify is for the 4M super-section that the PTP will map, not some random 1M chunk of it. This gives the PTP hint code a much better chance to working properly, and allows us to tidy up the code that flushes a PTP from the cache in pmap_destroy().
1.113	24-Aug-2002	thorpej	Enable caching on kernel and user page tables. This saves having to do uncached memory access during VM operations (which can be quite expensive on some CPUs). We currently write-back PTEs as soon as they're modified; there is some room for optimization (to write them back in larger chunks). For PTEs in the APTE space (i.e. PTEs for pmaps that describe another process's address space), PTEs must also be evicted from the cache complete (PTEs in PTE space will be evicted durint a context switch).
1.112	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.111	21-Aug-2002	thorpej	Use a pool cache for PT-PTs.
1.110	21-Aug-2002	thorpej	Do cached memory access to L1 tables, making sure to write-back the cache after any L1 table modifications.
1.109	13-Aug-2002	thorpej	Add the brutal hack that allows us to limp along using the read/write cache line allocation policy on XScale CPUs: in pmap_enter(), if the pmap is the kernel pmap, clear the X-bit in the PTE, thus disabling read/write-allocate for managed kernel mappings. Yes, this is ugly. But it makes userland code run with r/w-allocate, which is a huge improvement on systems with low core memory performance.
1.108	10-Aug-2002	thorpej	Tidy up pmap_clean_page() a little, and reenable some code that was disabled previously: Skip cleaning mappings which are read-only, because the pmap (now) does clean pages on a r/w -> r/o transition.
1.107	10-Aug-2002	thorpej	Clean up some warts in pmap_protect().
1.106	09-Aug-2002	thorpej	Add an XSCALE_CACHE_READ_WRITE_ALLOCATE option for people who want to play fast-and-loose.
1.105	09-Aug-2002	thorpej	Add some code, conditional on PMAP_ALIAS_DEBUG, that can be used to hunt for virtual aliases between managed (pmap_enter) and non-managed (pmap_kenter_pa) mappings.
1.104	06-Aug-2002	thorpej	- pmap_remove(): unmap the PTEs after we have finished with the page tables. - pmap_enter(): if making a mapping for the same PA rw->ro, write-back the cache before doing so. - pmap_clearbit(): if revoking REF on a page, make sure to wbinv the cache if the page has write permission, else inv the cache if the page's PTE is valid (XXX we actually wbinv in this case, as well, due to lack of idcache_inv_range()). Only flush the TLB if the PTE changed.
1.103	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.102	31-Jul-2002	thorpej	Move the calls to uvm_page_physload() out of pmap_bootstrap() and into platform-specific initialization code, giving platform-specific code control over which free list a given chunk of memory gets put onto. Changes are essentially mechanical. Test compiled for all ARM platforms, test booted on Intel IQ80321 and Shark. Discussed some time ago on port-arm.
1.101	30-Jul-2002	thorpej	Move the uvm_setpagesize() call to platform-dependent code in preparation for other changes to pmap_bootstrap().
1.100	30-Jul-2002	thorpej	Don't use pmap_kenter_pa() in pmap_map(); doing so causes an assertion failure in pmap_kenter_pa().
1.99	02-Jun-2002	drochner	move initialization of the "struct pglist" returned by uvm_pglistalloc() from the calling code into uvm_pglistalloc() itself for consistency and easier error handling
1.98	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.97	14-May-2002	chris	branches: 1.97.2; 1.97.4; Implement scheduler lock protocol, this fixes PR arm/10863. Also add correct locking when freeing pages in pmap_destroy (fix from potr) This now means that arm32 kernels can be built with LOCKDEBUG enabled. (only tested on cats though)
1.96	24-Apr-2002	thorpej	* pmap_clean_page(): Clean up a comment. * pmap_protect(): write back the range when doing a r/w -> r/o transition. (Still leave the block concerned with this in pmap_clean_page() disabled, for now.) * pmap_pte_init_xscale(): Disable read/write-allocate for now, until we figure out why sometimes cache lines of NULs get deposited into file data. Also, make sure ECC protection of page table access is disabled for now. * xscale_setup_minidata(): Make sure the mini-data cache is configured write-back with read/write-allocate.
1.95	12-Apr-2002	thorpej	Default all XScale core processors to the read/write-allocate write-back cache mode. Add a new XSCALE_CACHE_WRITE_THROUGH option for people who are paranoid about the cache-related errata (you do have to line up the planets correctly to trip them, but having the option is useful).
1.94	10-Apr-2002	thorpej	On XScale processors where we use write-back caching, use are read/write-allocate line allocation policy. On the i80321, this improves nearly every lmbench benchmark, dramatically so the ones that are sensitive to memory bandwidth (100-300% improvement for these).
1.93	10-Apr-2002	thorpej	Add a new function, pmap_alloc_ptpt(), that allocates the PTPT and maps it the way we want, rather than using uvm_km_zalloc() and playing the "revoke cacheability" song-and-dance.
1.92	10-Apr-2002	thorpej	pmap_alloc_l1pt(): Just enter the mappings for the L1 table by hand, rather than calling pmap_kenter_pa() and then revoking cacheability in the PTE.
1.91	10-Apr-2002	thorpej	Use L2_S_CACHE_MASK in places where we revoke cacheability.
1.90	10-Apr-2002	thorpej	pmap_kenter_pa(): Obey the "prot" argument, rather than simply making all mappings r/w (!!).
1.89	10-Apr-2002	thorpej	In pmap_copy_page_xscale(), put the source page in the mini-data cache, as well. The mini-data cache is 2-way, so src and dst won't clobber each other, and the smallness of the cache doesn't matter, since we access each page once sequentially. While we still have to do the initial clean of the source page, this saves another 4K of main D$ pollution, and also means we don't have to do 2 cache passes after the copy is complete (i.e. we can skip the invalidation of the source page in the main cache, since it's no longer there).
1.88	10-Apr-2002	thorpej	Add separate pmap_{zero,copy}_page() functions for generic ARM vs. XScale. Use the mini-data cache for the destination on XScale, thus saving tossing out 4K of possible-useful data from the main data cache each time. This significantly improves every test in lmbench.
1.87	09-Apr-2002	thorpej	* Move the code that cleans the XScale mini-data cache into its own function. * Add a new function which sets up the mini-data cache clean area properly.
1.86	09-Apr-2002	thorpej	* Split pte_cache_mode into pte_l1_s_cache_mode, pte_l2_l_cache_mode, and pte_l2_s_cache_mode. The cache-meaningful bits are different for these descriptor types on some processor models. * Add pte_*_cache_mask, corresponding to each above, which has a mask of the cache-meangful bits, and define those for generic and XScale MMU classes. Note, the L2_S_CACHE_MASK_xscale definition requires use of the Extended Small Page L2 descriptor (the "X" bit overlaps with AP bits otherwise).
1.85	09-Apr-2002	thorpej	Define 2 classes of ARM MMUs: 1. Generic (compatible with ARM6) 1. XScale (can be used as generic, but also has certainly nifty extensions). Define abstract PTE bit defintions for each MMU class. If only one MMU class is configured into the kernel (based on CPU_* options), then we get the constants for that MMU class. Otherwise we indirect through varaibles set up via set_cpufuncs(). XXX The XScale bits are currently the same as the generic bits. Baby steps.
1.84	09-Apr-2002	thorpej	L2_TYPE_S -> L2_S_PROTO
1.83	09-Apr-2002	thorpej	Use abstract names for the protection and PTE type bits in L1 and L2 descriptors. This will allow us to support different PTE layouts that enable the use of extensions on different processor models.
1.82	05-Apr-2002	thorpej	Back-out rev 1.75 (pmap_extract() rewrite), and fix the (minor) bug that revision intended to fix properly.
1.81	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.80	04-Apr-2002	thorpej	Eliminate a mask against PD_MASK.
1.79	04-Apr-2002	thorpej	There is no need to mask VAs and PAs w/ PG_FRAME to clear the lower bits; UVM provides us page-aligned addresses for everything. For the paranoid, we'll leave KDASSERT()'s in that check for this if the kernel is built with DEBUG. Low-hanging fruit that shaves some cycles.
1.78	04-Apr-2002	thorpej	Rename flags that are really part of the pv_entry/mdpage into pmap.h and give them more descriptive names and better comments: * PT_M -> PVF_MOD (page is modified) * PT_H -> PVF_REF (page is referenced) * PT_W -> PVF_WIRED (mapping is wired) * PT_Wr -> PVF_WRITE (mapping is writable) * PT_NC -> PVF_NC (mapping is non-cacheable; multiple mappings)
1.77	04-Apr-2002	thorpej	Catch a couple more vector page mapping manipulations.
1.76	03-Apr-2002	thorpej	Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.75	03-Apr-2002	reinoud	Rototil and fix the pmap_extract function. It wouldn't even return data when the part being quiried was mapped with a section (!) giving weird results and had become a mess of goto's. Complete rewrite and cleaned up the `goto'-jungle entirely ... ripped all goto's. The resulting code is much better to read and might even have a small performance gain.
1.74	25-Mar-2002	thorpej	Fix reporting of the kernel virtual address space range to UVM.
1.73	25-Mar-2002	thorpej	* Some cleanup. * Delete the call to pmap_copy() in pmap.h
1.72	25-Mar-2002	thorpej	Clean up pmap_map_ptes() and pmap_unmap_ptes() a little, and add a debug assertion that curproc is never NULL if mapping a non-current pmap.
1.71	25-Mar-2002	thorpej	The target page of pmap_zero_page(), pmap_pageidlezero(), and pmap_copy_page() will never have any mappings. Therefore, it is unnecessary to do a cache clean for that page. Add assertions in #ifdef DEBUG that assert this invariant. This shaves some cycles off the frequently-called pmap_zero_page() and pmap_copy_page() (no need to look up the dst page's vm_page structure, and one less function call to clean the page).
1.70	25-Mar-2002	thorpej	* Fix use of pmap_curmaxkvaddr. * Use the PTP hint in the pmap.
1.69	25-Mar-2002	thorpej	Move some private pmap data structures into pmap.c
1.68	24-Mar-2002	thorpej	Garbage-collect pmap_pte() (and good riddance!)
1.67	24-Mar-2002	chris	remove pointless pg = NULL in else part of if (pg != NULL)
1.66	24-Mar-2002	thorpej	pmap_enter(): Use pmap_map_ptes() correctly.
1.65	24-Mar-2002	chris	Update pmap_copy_page to only map in the src readonly and only invalidate it after the copy, no need for it to flush the wb.
1.64	24-Mar-2002	thorpej	pmap_allocpagedir(): Don't use pmap_pte(), and simplify a little.
1.63	24-Mar-2002	thorpej	pmap_handled_emulation(): Fix locking protocol botch. XXX Should we traverse the PV list and enable all PTEs?
1.62	24-Mar-2002	thorpej	pmap_handled_emulation(): Use pmap_map_ptes() correctly.
1.61	24-Mar-2002	thorpej	pmap_modified_emulation(): Use pmap_map_ptes() correctly.
1.60	24-Mar-2002	thorpej	pmap_unwire(): Use pmap_map_ptes() correctly.
1.59	24-Mar-2002	thorpej	pmap_clearbit(): Use pmap_map_ptes() correctly.
1.58	24-Mar-2002	thorpej	Use pmap_is_curpmap() consistently.
1.57	24-Mar-2002	thorpej	Clean up the PTP allocation functions a bit.
1.56	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.55	24-Mar-2002	thorpej	Remove some redundant tests in pmap_enter().
1.54	23-Mar-2002	thorpej	Garbage-collect the "pagehook" stuff.
1.53	23-Mar-2002	thorpej	* Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.52	08-Mar-2002	thorpej	Pool deals fairly well with physical memory shortage, but it doesn't deal with shortages of the VM maps where the backing pages are mapped (usually kmem_map). Try to deal with this: * Group all information about the backend allocator for a pool in a separate structure. The pool references this structure, rather than the individual fields. * Change the pool_init() API accordingly, and adjust all callers. * Link all pools using the same backend allocator on a list. * The backend allocator is responsible for waiting for physical memory to become available, but will still fail if it cannot callocate KVA space for the pages. If this happens, carefully drain all pools using the same backend allocator, so that some KVA space can be freed. * Change pool_reclaim() to indicate if it actually succeeded in freeing some pages, and use that information to make draining easier and more efficient. * Get rid of PR_URGENT. There was only one use of it, and it could be dealt with by the caller. From art@openbsd.org.
1.51	06-Mar-2002	chris	Mostly style changes to stop us directly referencing tqh_first, and use TAILQ_FIRST instead. Based on rev 1.130 of the i386 pmap.c.
1.50	05-Mar-2002	thorpej	* Make pmap_is_{modified,referenced}() macros in pmap.h that just test the attributes in the vm_page_md directly. * Clean up pmap_clear_{modified,referenced}(). * Delete now-unused pmap_testbit().
1.49	05-Mar-2002	thorpej	Switch back to using vm_page_md (thanks chuq for finding the bug in the code that made it unstable before!)
1.48	03-Mar-2002	chris	Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.47	22-Feb-2002	thorpej	Change pmap_map_entry() to work like pmap_map_chunk(): take a pointer to the L1 table and a virtual address, and no pointer to the L2 table. The L2 table will be looked up by pmap_map_entry(), which will panic if the there is no L2 table for the requested VA. NOTE: IT IS EXTREMELY IMPORTANT THAT THE CORRECT VIRTUAL ADDRESS BE PROVIDED TO pmap_map_entry()! Notably, the code that mapped the kernel L2 tables into the kernel PT mapping L2 table were not passing actual virtual addresses, but rather offsets into the range mapped by the L2 table. I have fixed up all of these call sites, and tested the resulting kernel on both an IQ80310 and a Shark. Other portmasters should examine their pmap_map_entry() calls if their new kernels fail.
1.46	21-Feb-2002	thorpej	Keep track of which kernel PTs are available during bootstrap, and let pmap_map_chunk() lookup the correct one to use for the current VA. Eliminate the "l2table" argument to pmap_map_chunk(). Add a second L2 table for mapping kernel text/data/bss on the IQ80310 (fixes booting kernels with ramdisks).
1.45	21-Feb-2002	thorpej	In pmap_map_chunk(), if we can't use a section mapping, then make sure that the L1 slot for the current VA points to an L2 table, and panic if it doesn't.
1.44	21-Feb-2002	thorpej	Always pass the L1 table to pmap_map_chunk(). This allows pmap_map_chunk() to perform some error checking.
1.43	21-Feb-2002	thorpej	map_chunk() -> pmap_map_chunk(), and move it to pmap.c
1.42	20-Feb-2002	thorpej	map_pagetable() -> pmap_link_l2pt(), and move it to pmap.c
1.41	20-Feb-2002	thorpej	Collapse map_entry{,ro,nc}() into a single pmap_map_entry() that takes a prot and a "cacheable" indicator.
1.40	20-Feb-2002	thorpej	Rename map_section() to pmap_map_section(), move it to pmap.c, and give it an extra argument (prot - specifies protection of the mapping).
1.39	06-Feb-2002	thorpej	Back out all the vm_page_md changes. They are causing some mysterious problems (a similar change to the i386 pmap causes mysterious problems there, as well), and the issue needs to be investigated more.
1.38	06-Feb-2002	thorpej	Efficiency tweaks, some made possible by vm_page_md.
1.37	05-Feb-2002	thorpej	Use vm_page_md rather than pmap_physseg. Saves lots of cycles in common operations.
1.36	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.35	20-Jan-2002	thorpej	Some prototype cleanup.
1.34	17-Jan-2002	thorpej	Teach pmap_extract() about section mappings.
1.33	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.32	22-Nov-2001	thorpej	Add cpu_cpwait() calls after TLB updates that are not expected to be followed up by a pmap_update().
1.31	19-Nov-2001	thorpej	Implement pmap_update(). Currently it just calls cpu_cpwait(), which ensures that TLB/cache operations have completed.
1.30	03-Nov-2001	rearnsha	branches: 1.30.2; Replace most uses of pmap_pde_p with pmap_pde_page, since that is what we need later in the code. This fixes a fatal kernel fault in pmap_modified_emulation if a user application tries to access a kernel address that is section-mapped. Add a diagnostic that detects attempts to call pmap_kenter_pa with a va that is section-mapped.
1.29	01-Nov-2001	rearnsha	When clearing the modified bit for modified emulation, don't turn caching on for a page just because we are clearing the writable bit in the PTE: this is incompatible with the way pmap_vac_me_harder works, and the code in the modified emulation handler doesn't know about recalculating the cachable attributes (nor should it, IMO). Also, if we are invalidating a page, flush its TLB entry; for some reason we were only doing this when clearing the Write or modified bits. These patches together seem to solve the random seg-faults that were still occuring occasionally under heavy paging.
1.28	18-Oct-2001	rearnsha	branches: 1.28.2; Add a comment describing the logic implemented by pmap_vac_me_harder.
1.27	18-Oct-2001	rearnsha	On processors that support both write-through and write-back cacheing (eg ARM920), the mode in which the processor operates is governed by the use of both the PT_C and PT_B bits: PT_C=1,PT_B=1 -> Write-back PT_C=1,PT_B=0 -> Write-through To support this define pte_cache_mode (initialized to PT_C\|PT_B) and use that when enabling cacheing for a page.
1.26	18-Oct-2001	rearnsha	With a diagnostic kernel, printing out a message each time we fail to allocate a L1 pt is often enough to bring the system to its knees: so make the messages PDEBUG(0,...). However, even with this step having more than a small number of processes searching for a L1 pt can still be enough to bring the system down, since they all run at high priority and sleep for very little time, thus blocking out user code from completing. So implement an exponential backoff when waiting for a page table, so that we don't hog the CPU when memory is scarce. Tested by running a make of the C compiler with "gnumake -j30" (and plenty of swap space).
1.25	18-Oct-2001	rearnsha	Fix pmap_vac_me_harder to take into account pages that are mapped into both kernel and user space. Fixes port-arm32/13998.
1.24	29-Sep-2001	chris	Add a couple of simplelocks to make sure we call pagealloc with the uvm_object locked. Found while running a LOCKDEBUG kernel on cats.
1.23	15-Sep-2001	chs	a whole bunch of changes to improve performance and robustness under load: - remove special treatment of pager_map mappings in pmaps. this is required now, since I've removed the globals that expose the address range. pager_map now uses pmap_kenter_pa() instead of pmap_enter(), so there's no longer any need to special-case it. - eliminate struct uvm_vnode by moving its fields into struct vnode. - rewrite the pageout path. the pager is now responsible for handling the high-level requests instead of only getting control after a bunch of work has already been done on its behalf. this will allow us to UBCify LFS, which needs tighter control over its pages than other filesystems do. writing a page to disk no longer requires making it read-only, which allows us to write wired pages without causing all kinds of havoc. - use a new PG_PAGEOUT flag to indicate that a page should be freed on behalf of the pagedaemon when it's unlocked. this flag is very similar to PG_RELEASED, but unlike PG_RELEASED, PG_PAGEOUT can be cleared if the pageout fails due to eg. an indirect-block buffer being locked. this allows us to remove the "version" field from struct vm_page, and together with shrinking "loan_count" from 32 bits to 16, struct vm_page is now 4 bytes smaller. - no longer use PG_RELEASED for swap-backed pages. if the page is busy because it's being paged out, we can't release the swap slot to be reallocated until that write is complete, but unlike with vnodes we don't keep a count of in-progress writes so there's no good way to know when the write is done. instead, when we need to free a busy swap-backed page, just sleep until we can get it busy ourselves. - implement a fast-path for extending writes which allows us to avoid zeroing new pages. this substantially reduces cpu usage. - encapsulate the data used by the genfs code in a struct genfs_node, which must be the first element of the filesystem-specific vnode data for filesystems which use genfs_{get,put}pages(). - eliminate many of the UVM pagerops, since they aren't needed anymore now that the pager "put" operation is a higher-level operation. - enhance the genfs code to allow NFS to use the genfs_{get,put}pages instead of a modified copy. - clean up struct vnode by removing all the fields that used to be used by the vfs_cluster.c code (which we don't use anymore with UBC). - remove kmem_object and mb_object since they were useless. instead of allocating pages to these objects, we now just allocate pages with no object. such pages are mapped in the kernel until they are freed, so we can use the mapping to find the page to free it. this allows us to remove splvm() protection in several places. The sum of all these changes improves write throughput on my decstation 5000/200 to within 1% of the rate of NetBSD 1.5 and reduces the elapsed time for "make release" of a NetBSD 1.5 source tree on my 128MB pc to 10% less than a 1.5 kernel took.
1.22	13-Sep-2001	chris	Sprinkle some static and inline into a couple of functions. Remove dead entries from pmap.h.
1.21	13-Sep-2001	chris	Update pmap_clearbit to flush the cache if the area is being made readonly. Also only do this and the tlb flush if the pmap is the current pmap.
1.20	10-Sep-2001	chris	Update the pmap following some comments from Chuck Silvers: Remove some overzealous locking of HEAD_TO_MAP Remove a potential deadlock in pmap_copy_page Change alloc and free l1pt to use kenter/kremove. Update pmap_map to use kenter (only actually used by dumpsys, so no matching kremove)
1.19	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.18	11-Aug-2001	chris	branches: 1.18.2; Fix compile without DIAGNOSTICs enabled
1.17	11-Aug-2001	chris	Checking a whole host of pmap changes: Improved locking (not that we actually use it on a uniprocessor, but one day :) Removed unneeded splvm's tweaked pmap_clean_page code to only flush the cache if the page is mapped in the current pmap (based on diff from richard E) Adopted pv entry allocation mechanism from i386. Laid framework for returning ptp's when we've finished with them rather than holding onto them till the process exits. ptp's are now allocated with a uvm object for the pmap, means that we can walk a list to free them off in pmap_release, until they get freed off by pmap_remove. Also implemented a page zeroing function when the processor is idling. Note that hpcarm may wish to disable this. I believe this code to be stable, if anyone has any problems please shout up.
1.16	29-Jul-2001	chris	Rework the pmap_release code to not have to walk the ptpt, it now uses a uvm_object to track the allocated vm_pages, this means it can free off the entries in the uvm_object. Testing shows that it's about 5% faster on the make configure step for gmake.
1.15	28-Jul-2001	chris	A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.14	08-Jul-2001	chs	branches: 1.14.2; clean up pmap_k{enter_pa,remove}(): a page is allowed to be mapped normally when k-mapped. use UVM_PGA_ZERO to get zeroed pages rather than zeroing here.
1.13	06-Jul-2001	chris	Implement proper versions of kenter_pa and kremove, I've based them on versions provided by Richard E.
1.12	25-Jun-2001	chris	Improve the vac_me_harder function, it is now slightly faster, however pmap_enter_pv is also now slightly slower, so they appear to balance out. Note that I've some ideas in the works on how to improve the pv handling, so the slow down is short term only. Also added non-advertising licence and copyright to myself and richard.
1.11	24-Jun-2001	chris	Add a pmap_map_ptes function to map another process page table entries into the current pmap (similair to pmap_pte) but this allows multiple use of it, rather than repeated calls of pmap_pte for pte, map_ptes returns a pointer to the va where the entries were mapped so it can be reused ptes can be found by indexing into it. Update some of the functions that use pmap_pte to pmap_map_ptes. Note that there's a dummy macro for pmap_unmap_ptes, this is because at some point locking will be needed, so we need to be able to unlock them. Performance gain seems to be minimal, however long term it should help improve things. This is similair to the i386 pmap_map_ptes, however it's based on a version from Richard Earnshaw.
1.10	22-Jun-2001	chris	Use a pool to store pmap structs.
1.9	26-May-2001	chs	replace vm_page_t with struct vm_page *.
1.8	25-Apr-2001	thorpej	Garbage-collect pmap_page_index().
1.7	24-Apr-2001	thorpej	Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.6	22-Apr-2001	thorpej	Remove pmap_kenter_pgs(). It was never really adopted by anything, and the interface itself wasn't as flexible as callers would have probably liked.
1.5	20-Apr-2001	toshii	In pmap_allocpagedir(), check if uvm_km_zalloc of ptpt is successful, and handle alloc failure case.
1.4	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.3	04-Mar-2001	matt	branches: 1.3.2; 1.3.4; more vm_offset_t/vm_size_t -> {p,v}{addr,size}_t changes move pmap_* declarations to pmap.h. fix conflicts this exposed (e.g different definitions for pmap_bootstrap).
1.2	04-Mar-2001	matt	Convert some vm_size_t to vsize_t/psize_t. Change vaddr_t to paddr_t where appropriate.
1.1	04-Mar-2001	matt	Move from arm32/arm32. s/vm_offset_t/vaddr_t/g
1.3.4.4	23-Apr-2001	bouyer	Sync with HEAD.
1.3.4.3	27-Mar-2001	bouyer	Sync with HEAD.
1.3.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.4.1	04-Mar-2001	bouyer	file pmap.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.3.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.3.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.14.2.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.14.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.14.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.14.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.14.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.14.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.14.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.14.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.14.2.1	03-Aug-2001	lukem	update to -current
1.18.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.28.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.30.2.19	11-Dec-2002	thorpej	Sync with HEAD.
1.30.2.18	11-Nov-2002	nathanw	Catch up to -current
1.30.2.17	18-Oct-2002	nathanw	Catch up to -current.
1.30.2.16	17-Sep-2002	nathanw	Catch up to -current.
1.30.2.15	28-Aug-2002	wrstuden	There is no 'p', there is only 'l'.
1.30.2.14	27-Aug-2002	thorpej	Sync with -current.
1.30.2.13	13-Aug-2002	thorpej	From trunk: Add the brutal hack that allows us to limp along using the read/write cache line allocation policy on XScale CPUs: in pmap_enter(), if the pmap is the kernel pmap, clear the X-bit in the PTE, thus disabling read/write-allocate for managed kernel mappings. Yes, this is ugly. But it makes userland code run with r/w-allocate, which is a huge improvement on systems with low core memory performance.
1.30.2.12	13-Aug-2002	nathanw	Catch up to -current.
1.30.2.11	01-Aug-2002	nathanw	Catch up to -current.
1.30.2.10	02-Jul-2002	nathanw	Several curlwp references here can revert to curproc.
1.30.2.9	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.30.2.8	20-Jun-2002	nathanw	Catch up to -current.
1.30.2.7	17-Apr-2002	nathanw	Catch up to -current.
1.30.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.30.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.30.2.4	11-Jan-2002	nathanw	More catchup.
1.30.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.30.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.30.2.1	03-Nov-2001	thorpej	file pmap.c was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.97.4.6	14-Feb-2003	he	Revert pull-up of revision 1.110 (requested by rearnsha in ticket #1170): Revert cached memory access to L1 tables, this causes instability on the release branch.
1.97.4.5	07-Dec-2002	he	Pull up revision 1.111 (requested by thorpej in ticket #714): Use a pool cache for PT-PTs.
1.97.4.4	07-Dec-2002	he	Pull up revision 1.105 (requested by thorpej in ticket #714): Add code, conditional on PMAP_ALIAS_DEBUG, which can be used to hunt for virtual aliases between managed (pmap_enter) and unmanaged (pmap_kenter_pa) mappings.
1.97.4.3	21-Nov-2002	he	Pull up revision 1.110 (requested by thorpej in ticket #712): Do cached memory access to L1 tables, making sure to write-back the cache after any L1 table modifications.
1.97.4.2	16-Nov-2002	he	Pull up revision 1.107 (requested by thorpej in ticket #662): Clean up some warts in pmap_protect().
1.97.4.1	31-Jul-2002	lukem	Pull up revision 1.100 (requested by thorpej in ticket #587): Don't use pmap_kenter_pa() in pmap_map(); doing so causes an assertion failure in pmap_kenter_pa().
1.97.2.2	30-Aug-2002	gehenna	catch up with -current.
1.97.2.1	14-Jul-2002	gehenna	catch up with -current.
1.137.2.7	11-Dec-2005	christos	Sync with head.
1.137.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.137.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.137.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.137.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.137.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.137.2.1	03-Aug-2004	skrll	Sync with HEAD
1.150.4.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.150.2.1	29-Apr-2005	kent	sync with -current
1.154.2.6	21-Jan-2008	yamt	sync with head
1.154.2.5	15-Nov-2007	yamt	sync with head.
1.154.2.4	27-Oct-2007	yamt	sync with head.
1.154.2.3	03-Sep-2007	yamt	sync with head.
1.154.2.2	26-Feb-2007	yamt	sync with head.
1.154.2.1	21-Jun-2006	yamt	sync with head.
1.157.24.1	21-Feb-2007	snj	branches: 1.157.24.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/arm32/pmap.c: revision 1.158 From Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html I ran into a problem when I tried to set up a mapping that started at virtual address 0xFFF00000 and was 0x00100000 long. In other words, the mapping should have gone to the end of the 32 bit address space. The mapping was made with no problem, but pmap_devmap_find_va() wouldn't find an address within the mapping. For example, if I told it to find a mapping for 0x1000 bytes at 0xFFF01000, it would try to make sure that 0xFFF01000 was greater than 0xFFF00000 and that (0xFFF01000+0x1000) was less than (0xFFF00000 +0x00100000). However, that last expression (0xFFF00000+0x00100000) wrapped around to be simply 0x00000000 so it wasn't found. This patch fixes this problem in pmap_devmap_find_va() and pmap_devmap_find_pa() by subtracting one off of the
1.157.24.1.4.3	10-Nov-2007	matt	Refix thinko. (deal with non-page-aligned starts/lengths)
1.157.24.1.4.2	10-Nov-2007	matt	Fix thinko.
1.157.24.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.157.20.1	12-Jan-2007	ad	Sync with head.
1.158.2.5	15-Apr-2007	yamt	sync with head.
1.158.2.4	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.158.2.3	24-Mar-2007	yamt	sync with head.
1.158.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.158.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.161.2.6	03-Dec-2007	ad	Sync with HEAD.
1.161.2.5	19-Oct-2007	ad	Sync with head.
1.161.2.4	09-Oct-2007	ad	Sync with head.
1.161.2.3	27-May-2007	ad	Sync with head.
1.161.2.2	10-Apr-2007	ad	Sync with head.
1.161.2.1	13-Mar-2007	ad	Sync with head.
1.162.2.1	11-Jul-2007	mjf	Sync with head.
1.163.4.3	16-Oct-2007	garbled	Sync with HEAD
1.163.4.2	03-Oct-2007	garbled	Sync with HEAD
1.163.4.1	22-May-2007	matt	Update to HEAD.
1.164.12.10	04-Mar-2008	matt	Fix a bug in pmap_flush_page which could nuke a PTE being used by pmap_zero_page or pmap_copy_page.
1.164.12.9	09-Jan-2008	matt	sync with HEAD
1.164.12.8	10-Nov-2007	matt	Fix thinko. (need to deal non-page-aligned size/lengths)
1.164.12.7	09-Nov-2007	matt	Add pmap_icache_sync_range and change arm32_sync_icache to use it. This will only invalidate va that have valid PTEs. This avoids cleaning unneeded cache lines.
1.164.12.6	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.164.12.5	08-Nov-2007	matt	sync with -HEAD
1.164.12.4	07-Nov-2007	matt	Fix botched color assertion
1.164.12.3	06-Nov-2007	matt	sync with HEAD
1.164.12.2	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.164.12.1	29-Aug-2007	matt	Use ci_intr_depth
1.164.10.2	20-Jan-2008	chris	Sync to HEAD.
1.164.10.1	01-Jan-2008	chris	Sync with HEAD.
1.164.8.3	11-Nov-2007	joerg	Sync with HEAD.
1.164.8.2	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.164.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.164.6.3	28-Feb-2008	rjs	Sync with HEAD.
1.164.6.2	26-Dec-2007	rjs	Sync with HEAD.
1.164.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.165.2.1	14-Oct-2007	yamt	sync with head.
1.166.2.1	13-Nov-2007	bouyer	Sync with HEAD
1.167.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.167.2.1	19-Nov-2007	mjf	Sync with HEAD.
1.169.6.2	08-Jan-2008	bouyer	Sync with HEAD
1.169.6.1	02-Jan-2008	bouyer	Sync with HEAD
1.171.6.7	17-Jan-2009	mjf	Sync with HEAD.
1.171.6.6	05-Oct-2008	mjf	Sync with HEAD.
1.171.6.5	28-Sep-2008	mjf	Sync with HEAD.
1.171.6.4	29-Jun-2008	mjf	Sync with HEAD.
1.171.6.3	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.171.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.171.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.172.2.2	17-Jun-2008	yamt	sync with head.
1.172.2.1	18-May-2008	yamt	sync with head.
1.173.2.4	11-Aug-2010	yamt	sync with head.
1.173.2.3	11-Mar-2010	yamt	sync with head
1.173.2.2	04-May-2009	yamt	sync with head.
1.173.2.1	16-May-2008	yamt	sync with head.
1.175.2.3	10-Oct-2008	skrll	Sync with HEAD.
1.175.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.175.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.176.2.4	18-Jul-2008	simonb	Sync with head.
1.176.2.3	03-Jul-2008	simonb	Sync with head.
1.176.2.2	27-Jun-2008	simonb	Sync with head.
1.176.2.1	18-Jun-2008	simonb	Sync with head.
1.180.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.180.2.1	19-Oct-2008	haad	Sync with HEAD.
1.187.8.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.187.8.1	21-Apr-2010	matt	sync to netbsd-5
1.187.4.1	03-Dec-2009	sborrill	Pull up the following revisions(s) (requested by scw in ticket #1168): sys/arch/arm/arm32/pmap.c: revision 1.203 Work-around a possible process exit corner case which can leave stale data in the cache after a context-switch. Addresses kern/41058.
1.187.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.187.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.195.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.211.2.23	15-Nov-2010	uebayasi	Revert xmd(4).
1.211.2.22	10-Nov-2010	uebayasi	Fix thinko; make vm_physseg ptr swap really work.
1.211.2.21	10-Nov-2010	uebayasi	opt_xip.h isn't needed any more here.
1.211.2.20	10-Nov-2010	uebayasi	Always use VM_PHYSMEM_PTR().
1.211.2.19	06-Nov-2010	uebayasi	Sync with HEAD.
1.211.2.18	31-Oct-2010	uebayasi	We already have a flag PMAP_NOCACHE. s/PMAP_UNMANAGED/PMAN_NOCACHE/. Pointed out by Chuck Silvers, thanks.
1.211.2.17	31-Oct-2010	uebayasi	More struct vm_page * -> struct vm_page_md * adjustments.
1.211.2.16	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.211.2.15	17-Aug-2010	uebayasi	Sync with HEAD.
1.211.2.14	07-Jul-2010	uebayasi	Clean up; merge options DIRECT_PAGE into options XIP.
1.211.2.13	31-May-2010	uebayasi	Re-define the definition of "device page"; device pages are pages of device memory. Pages which don't have vm_page (== can't be used for generic use), but whose PV are tracked, are called "direct pages" from now.
1.211.2.12	30-Apr-2010	uebayasi	Sync with HEAD.
1.211.2.11	28-Apr-2010	uebayasi	Always use struct vm_physseg *vm_physmem_ptrs[] in MD code.
1.211.2.10	27-Apr-2010	uebayasi	Support PMAP_UNMANAGED in some pmaps. (Others should be converted eventually, but no problem while managed device page is not used.)
1.211.2.9	25-Feb-2010	uebayasi	A few more VM_PAGE_TO_MD().
1.211.2.8	20-Feb-2010	uebayasi	Fix \!DIAGNOSTIC build.
1.211.2.7	10-Feb-2010	uebayasi	Adjust previous.
1.211.2.6	10-Feb-2010	uebayasi	Replace all remaining pg->mdpage references with VM_PAGE_TO_MD(). Now struct vm_page * is fully opaque.
1.211.2.5	10-Feb-2010	uebayasi	Fix previous again & use VM_PAGE_TO_MD() where appropriate.
1.211.2.4	10-Feb-2010	uebayasi	Convert pmap_enter() and pmap_vac_me_harder().
1.211.2.3	10-Feb-2010	uebayasi	Convert pmap_enter_pv().
1.211.2.2	10-Feb-2010	uebayasi	Convert pmap_remove_pv() / pmap_modify_pv() to take struct vm_page_md *.
1.211.2.1	10-Feb-2010	uebayasi	Start changing this to be ready for device page (XIP). The basic rule is device pages don't have struct vm_page * objects. Instead per-page data (mainly PV mappings) is rooted from the global struct vm_page_md array. Convert 2 functions to take struct vm_page_md * instead of struct vm_page *.
1.212.2.6	19-May-2011	rmind	Implement sharing of vnode_t::v_interlock amongst vnodes: - Lock is shared amongst UVM objects using uvm_obj_setlock() or getnewvnode(). - Adjust vnode cache to handle unsharing, add VI_LOCKSHARE flag for that. - Use sharing in tmpfs and layerfs for underlying object. - Simplify locking in ubc_fault(). - Sprinkle some asserts. Discussed with ad@.
1.212.2.5	21-Apr-2011	rmind	sync with head
1.212.2.4	05-Mar-2011	rmind	sync with head
1.212.2.3	03-Jul-2010	rmind	sync with head
1.212.2.2	30-May-2010	rmind	sync with head
1.212.2.1	16-Mar-2010	rmind	Change struct uvm_object::vmobjlock to be dynamically allocated with mutex_obj_alloc(). It allows us to share the locks among UVM objects.
1.219.4.1	05-Mar-2011	bouyer	Sync with HEAD
1.219.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.221.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.224.6.1	18-Feb-2012	mrg	merge to -current.
1.224.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.224.2.4	23-Jan-2013	yamt	sync with head
1.224.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.224.2.2	30-Oct-2012	yamt	sync with head
1.224.2.1	17-Apr-2012	yamt	sync with head
1.228.2.2	09-Feb-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #803):
1.251	01-Feb-2013	matt	cleanup PVF_WRITE & pvh_attrs interaction.
1.250	31-Jan-2013	skrll	Another typo in a comment.
1.249	31-Jan-2013	skrll	Typo in comment.
1.247	11-Jan-2013	matt	Fix a bug in pmap_modify_pv where we didnt set PVF_WRITE on a page after changing its mapping to writeable. Add more KASSERTS Dont go into DDB by default in pmap_fixup.
1.243	10-Dec-2012	matt	Change a KASSERT to a KASSERTMSG
1.233	29-Aug-2012	matt	Support PMAP_NOCACHE in pmap_kenter_pa
1.232	29-Aug-2012	matt	Use the correct prot mask in vector_page_setprot
1.228.2.1	09-Aug-2012	jdc	branches: 1.228.2.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.228.2.1.2.3	13-Feb-2013	matt	Sync with HEAD
1.228.2.1.2.2	07-Feb-2013	matt	pullup pmap changes from HEAD
1.228.2.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.236.2.5	03-Dec-2017	jdolecek	update from HEAD
1.236.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.236.2.3	23-Jun-2013	tls	resync from head
1.236.2.2	25-Feb-2013	tls	resync with head
1.236.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.257.2.2	18-May-2014	rmind	sync with head
1.257.2.1	28-Aug-2013	rmind	sync with head
1.280.2.1	10-Aug-2014	tls	Rebase.
1.295.2.11	03-Jun-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1424): sys/arch/arm/arm32/pmap.c: revision 1.345 Perform icache syncs for ARM_MMU_EXTENDED as well. This helps the PT_STEP code in pr/52119 and probably other things.
1.295.2.10	11-Mar-2017	snj	fix fallout from ticket #1366: __nothing is nothing on netbsd-7
1.295.2.9	11-Mar-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1366): sys/arch/arm/include/arm32/pmap.h: 1.145 sys/arch/arm/arm32/pmap.c: 1.343, 1.344 sys/arch/evbarm/gumstix/gumstix_machdep.c: 1.58 via patch Fixup the compile time decisions around PMAP_{INCLUDE,NEEDS}_PTE_SYNC and fix the options for xscale boards which require the code in pmap_l2ptp_ctor marked as #ifndef PMAP_INCLUDE_PTE_SYNC. Fix the typo (pte -> opte) in this code block and consistently use opte elsewhere. PR/51990: Regression data_abort_handler: data_aborts fsr=0x406 far=0xbfffeff5 on copyout in init -- fix unused. -- Set xscale_cache_clean_addr appropriately and re-arrange default KVA layout to allow direct map for all boards. OVERO/DUOVERO/PEPPER aren't tested. PR/52010: Regression: Gumstix Verdex is hanging in enabling cache + KASSERT ram_size
1.295.2.8	26-Feb-2016	snj	branches: 1.295.2.8.2; Pull up following revision(s) (requested by skrll in ticket #1106): sys/arch/arm/arm32/pmap.c: revision 1.332 Delete pmap_pmaps and its only user pmap_dump_all. The list wasn't being updated in an MP-safe manner.
1.295.2.7	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.295.2.6	26-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #800): sys/arch/arm/arm32/pmap.c: revision 1.320 sys/arch/arm/arm32/pmap.c: revision 1.321 sys/arch/arm/arm32/pmap.c: revision 1.322 sys/arch/arm/arm32/pmap.c: revision 1.319 - include "opt_arm_debug.h" for VERBOSE_INIT_ARM - Add pmap locking to pmap_kenter_pa/kremove - Make sure nptes is a multiple of PAGE_SIZE / L2_S_SIZE. - Use PDE_SYNC when syncing pdeps
1.295.2.5	19-May-2015	snj	Pull up following revision(s) (requested by joerg in ticket #777): sys/arch/arm/arm32/pmap.c: revision 1.308 pmap_tlb_flushD is for !ARM_MMU_EXTENDED only now
1.295.2.4	10-Apr-2015	snj	Pull up following revision(s) (requested by skrll in ticket #669): sys/arch/arm/arm32/pmap.c: revision 1.318 Fix two bugs. pmap_is_cached fix for MULTIPROCESSOR (not just ASID on local cpu -> any valid ASID on any cpu). pmap_deactivate: update curcpu()->ci_pmap_cur_asid to KERNEL_PID too.
1.295.2.3	10-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #209): sys/arch/arm/pic/pic.c: revision 1.25 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.312 sys/arch/arm/arm32/bus_dma.c: revision 1.89 sys/arch/arm/arm32/pmap.c: revision 1.313 sys/arch/arm/arm32/pmap.c: revision 1.314 sys/arch/arm/arm32/pmap.c: revision 1.315 sys/arch/arm/arm32/pmap.c: revision 1.316 Include opt_multiprocessor.h When allocing a l1page, if a page isn't available, use uvm_wait to wait for one to become available. Should fix PR/49364. Post a dmb before invalidating the cache in the post-{read,write} operations to ensure that any/all cachelines brought in via speculation are really flushed. Ensure all memory operations are complete by before wfi. For example, the cpu could have just been in uvm_pageidlezero. In pmap_fault_fixup re-instate the TLB flush for the shared L1 case that occurs for non-ARM_MMU_EXTENDED kernels. This fixes rump/rumpkern/t_sp:stress_killer on rpi which is currently non-ARM_MMU_EXTENDED Remove an unnecessary flush that sneaked in as part of break-before-make change. Remove an XXXNH comment. Update PTE_SYNC_CURRENT to add a dsb for armv7 - part of the break-before-make fix.
1.295.2.2	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.295.2.1	30-Oct-2014	martin	Pull up following revision(s) (requested by maxv in ticket #165): sys/arch/newsmips/stand/boot/netif_news.c: revision 1.9 sys/arch/mvme68k/stand/installboot/installboot.c: revision 1.19 sys/arch/arm/arm32/pmap.c: revision 1.300 sys/arch/amiga/dev/siop2.c: revision 1.43 sys/arch/amiga/amiga/disksubr.c: revision 1.62 sys/arch/news68k/news68k/bus_space.c: revision 1.13 sys/arch/amiga/dev/siop.c: revision 1.69 sys/arch/x86/x86/x86_autoconf.c: revision 1.72 Remove dead code in various places under arch/.
1.295.2.8.2.1	13-Mar-2017	skrll	Sync with netbsd-7-1-RELEASE
1.316.2.7	28-Aug-2017	skrll	Sync with HEAD
1.316.2.6	05-Feb-2017	skrll	Sync with HEAD
1.316.2.5	05-Oct-2016	skrll	Sync with HEAD
1.316.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.316.2.3	22-Sep-2015	skrll	Sync with HEAD
1.316.2.2	06-Jun-2015	skrll	Sync with HEAD
1.316.2.1	06-Apr-2015	skrll	Sync with HEAD
1.335.2.4	26-Apr-2017	pgoyette	Sync with HEAD
1.335.2.3	20-Mar-2017	pgoyette	Sync with HEAD
1.335.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.335.2.1	06-Aug-2016	pgoyette	Sync with HEAD
1.342.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.349.2.3	23-Apr-2019	martin	Pull up following revision(s) (requested by bouyer in ticket #1246): sys/arch/arm/arm32/pmap.c: revision 1.373 (via patch) Fix a deadlock between the pool and pmap codes: - cpu0 grabs the kernel lock (e.g. from a non-MPSAFE interrupt) and calls pool_get(). - cpu1 does a pool_get() on the same pool from MPSAFE code, which needs a pool_page_alloc(), which ends up in pmap_extract_coherency(). So cpu0 holds the kernel_lock and wants the pool lock. cpu1 holds the pool lock and wants the kernel_lock in pmap_extract_coherency(). The pmap code should not rely on kernel_lock. Intead make the pmap_kernel()->pm_obj_lock a IPL_VM lock and use it as pmap lock (thus dropping the pmap test pmap_{acquire,release}_pmap_lock()). This needs to be a IPL_VM because unlike user pmaps, this can be locked from interrupt context. Add a IPL_NONE lock for pmap_growkernel(). We can't use pmap_kernel()->pm_obj_lock here because pmap_grow_map() may sleep. Make pmap_lock (which may be locked with pm_obj_lock held) a IPL_VM lock in all case. reorder a few things to not call pool_get()/pool_put() (which may sleep) with pm_obj_lock held. Patch initially posted to port-arm@ on April 19, improved patch (per suggestions from Nick Hudson and Jason Thorpe) on April 21.
1.349.2.2	23-Apr-2019	martin	Pull up following revision(s) (requested by bouyer in ticket #1245): sys/arch/arm/arm32/pmap.c: revision 1.372 Don't try to aquire/release the pmap lock when in ddb. Avoids a deadlock when entering ddb, or on "mach cpu n" ddb command (the pmap lock may already be held by another CPU, which is halted when entering ddb). Posted to port-arm@ on April 19.
1.349.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.364.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.364.2.3	20-Oct-2018	pgoyette	Sync with head
1.364.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.364.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.365.2.4	21-Apr-2020	martin	Sync with HEAD
1.365.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.365.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.365.2.1	10-Jun-2019	christos	Sync with HEAD
1.373.2.2	27-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #742): sys/arch/arm/arm32/pmap.c: revision 1.388 sys/arch/arm/arm32/armv7_generic_space.c: revision 1.11 sys/arch/arm/arm/cpufunc.c: revision 1.176 sys/arch/arm/conf/Makefile.arm: revision 1.54 (via patch) sys/arch/arm/include/arm32/pmap.h: revision 1.161 Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.373.2.1	10-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #691): sys/arch/arm/arm32/pmap.c: revision 1.383 sys/arch/arm/arm32/pmap.c: revision 1.385 sys/arch/arm/arm32/pmap.c: revision 1.386 sys/arch/arm/arm32/pmap.c: revision 1.387 sys/arch/arm/arm32/pmap.c: revision 1.374 sys/arch/arm/arm32/pmap.c: revision 1.375 sys/arch/arm/arm32/pmap.c: revision 1.376 sys/arch/arm/arm32/pmap.c: revision 1.377 sys/arch/arm/arm32/pmap.c: revision 1.378 sys/arch/arm/arm32/pmap.c: revision 1.379 Convert a __CTASSERT into a KASSERT as L1_S_CACHE_MASK may not be a compile time constant if ARM_NMMUS > 1 Improve a comment Update PMAP_STEAL_MEMORY code to uvm_hotplug Typo in comment Fix a bug introduced in 1.271 where pmap_grow_map would no longer map the allocated page for the uvm.page_init_done == false case when PMAP_STEAL_MEMORY is not defined. Trailing whitespace Fix comment Always pmap_kenter_pa the page in pmap_grow_map regardless of how we got it. Always call pmap_grow_map with a page aligned new VA. KASSERT that this happenes. More KNF
1.375.2.4	29-Feb-2020	ad	Sync with head.
1.375.2.3	29-Feb-2020	ad	Sync with head.
1.375.2.2	25-Jan-2020	ad	Sync with head.
1.375.2.1	17-Jan-2020	ad	Sync with head.
1.402.2.2	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.402.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.422.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.426.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.437.4.4	18-Apr-2024	martin	Pull up following revision(s) (requested by skrll in ticket #666): sys/arch/arm/arm32/pmap.c: revision 1.443 port-arm/58135: reproducible pmap KASSERT failure for armv7 with NFS root Don't unconditionally set XN in pmap_clearbit - only set it if a mapping exists VM_PROT_EXEC is being cleared. I've simplified the #ifdefs in the patch from the PR.
1.437.4.3	14-Dec-2023	martin	Pull up following revision(s) (requested by rin in ticket #495): sys/arch/arm/arm/smccc.c: revision 1.4 sys/arch/arm/arm32/pmap.c: revision 1.441 smccc: Adjust SMCCC_ARCH_ATTRIBUTE for clang/arm Conditionally use (1) __attribute__ ((target("arch=armv7ve"))) (2) __attribute__ ((target("armv7ve"))) for gcc and clang, respectively. While gcc does not accept (2), clang accepts (1) but silently ignores it :( arm: pmap: Fix clang build without DIAGNOSTIC
1.437.4.2	14-Oct-2023	martin	Pull up following revision(s) (requested by skrll in ticket #411): sys/arch/evbarm/nslu2/nslu2_machdep.c: revision 1.41 sys/arch/evbarm/gumstix/gumstix_machdep.c: revision 1.75 sys/arch/evbarm/iq80321/iq80321_machdep.c: revision 1.66 sys/arch/iyonix/iyonix/iyonix_machdep.c: revision 1.34 sys/arch/zaurus/zaurus/machdep.c: revision 1.52 sys/arch/evbarm/g42xxeb/g42xxeb_machdep.c: revision 1.41 sys/arch/hpcarm/hpcarm/pxa2x0_hpc_machdep.c: revision 1.33 sys/arch/evbarm/iq80310/iq80310_machdep.c: revision 1.96 sys/arch/evbarm/adi_brh/brh_machdep.c: revision 1.53 sys/arch/arm/include/arm32/pmap.h: revision 1.177 sys/arch/evbarm/viper/viper_machdep.c: revision 1.34 sys/arch/evbarm/iyonix/iyonix_machdep.c: revision 1.5 sys/arch/evbarm/npwr_fc/npwr_fc_machdep.c: revision 1.30 sys/arch/evbarm/hdl_g/hdlg_machdep.c: revision 1.35 sys/arch/arm/arm32/pmap.c: revision 1.440 sys/arch/evbarm/lubbock/lubbock_machdep.c: revision 1.45 sys/arch/evbarm/ixdp425/ixdp425_machdep.c: revision 1.47 Fix non-DIAGNOSTIC builds
1.437.4.1	19-Dec-2022	martin	Pull up following revision(s) (requested by skrll in ticket #4): sys/arch/arm/arm32/pmap.c: revision 1.438 sys/arch/arm/arm/efi_machdep.c: revision 1.3 Appease KDASSERT / LOCKDEBUG. Tested by mlelstv.
1.13	21-May-2003	thorpej	Move the new pmap from arm32/pmap_new.c to arm32/pmap.c, fully replacing the old.
1.12	10-May-2003	thorpej	Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again. Fixes PR kern/21517.
1.11	08-May-2003	thorpej	Simplify the way the bounds of the managed kernel virtual address space is advertised to UVM by making virtual_avail and virtual_end first-class exported variables by UVM. Machine-dependent code is responsible for initializing them before main() is called. Anything that steals KVA must adjust these variables accordingly. This reduces the number of instances of this info from 3 to 1, and simplifies the pmap(9) interface by removing the pmap_virtual_space() function call, and removing two arguments from pmap_steal_memory(). This also eliminates some kludges such as having to burn kernel_map entries on space used by the kernel and stolen KVA. This also eliminates use of VM_{MIN,MAX}_KERNEL_ADDRESS from MI code, this giving MD code greater flexibility over the bounds of the managed kernel virtual address space if a given port's specific platforms can vary in this regard (this is especially true of the evb* ports).
1.10	03-May-2003	thorpej	Fix a couple of comments.
1.9	03-May-2003	thorpej	Reduce differences between ARM32_NEW_VM_LAYOUT and not; always pass the start and end of the kernel managed virtual address space to pmap_bootstrap() in the new pmap.
1.8	02-May-2003	thorpej	Eliminate the last reference to PTE_BASE in the new pmap.
1.7	02-May-2003	scw	Rework pmap_growkernel() to not use the regular pmap_alloc_l2_bucket() for L2 allocation. This avoids potential recursive calls into uvm_km_kmemalloc() via the pool allocator. Bug spotted by Allen Briggs while trying to boot on a machine with 512MB of memory.
1.6	28-Apr-2003	scw	Fix the bug reported by Richard Earnshaw in port-arm32/21349. Make sure to check the access permissions before doing ref/mod/domain fixups. This is particularly important on machines with ARM_VECTORS_LOW.
1.5	22-Apr-2003	thorpej	pmap_link_l2pt(): If not ARM32_NEW_VM_LAYOUT, add an assertion that the VA that the page table maps is aligned to a 4MB boundary.
1.4	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.3	18-Apr-2003	thorpej	Use L1_S_MAPPABLE_P() and L2_L_MAPPABLE_P().
1.2	18-Apr-2003	scw	Didn't mean to leave PMAP_DEBUG enabled ...
1.1	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.2	05-Aug-2001	chris	branches: 1.2.6; Share procfs_machdep.c across arm.
1.1	28-Jul-2001	chris	branches: 1.1.2; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.2.3	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file procfs_machdep.c was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.2.6.2	05-Aug-2001	chris	Share procfs_machdep.c across arm.
1.2.6.1	05-Aug-2001	chris	file procfs_machdep.c was added on branch nathanw_sa on 2001-08-05 13:09:48 +0000
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	15-Aug-2002	briggs	branches: 1.2.134; 1.2.150; 1.2.160; 1.2.166; * Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.8; 1.1.16; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.16.1	30-Aug-2002	gehenna	catch up with -current.
1.1.8.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.8.1	28-Jul-2001	thorpej	file setcpsr.S was added on branch nathanw_sa on 2002-08-19 21:39:05 +0000
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file setcpsr.S was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.2.166.1	28-Aug-2013	rmind	sync with head
1.2.160.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.150.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.134.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.5	16-Feb-2012	christos	branches: 1.5.2; 1.5.4; don't need arm/cpu.h, we just need the cpureg.h...
1.4	27-Apr-2008	matt	branches: 1.4.18; 1.4.34; 1.4.38; 1.4.42; Merge kernel changes in matt-armv6 to HEAD.
1.3	19-Jan-2008	chris	branches: 1.3.6; 1.3.8; 1.3.10; When chaning processor mode on ARM use cpsr_c, rather than cpsr_all.
1.2	15-Aug-2002	briggs	branches: 1.2.24; 1.2.82; 1.2.86; 1.2.88; 1.2.94; 1.2.102; * Use local label names (.Lfoo vs. (Lfoo or foo)) * When moving from cpsr, use "cpsr" instead of "cpsr_all" (which is provided, but doesn't make sense since mrs doesn't support fields like msr does).
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.8; 1.1.16; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.16.1	30-Aug-2002	gehenna	catch up with -current.
1.1.8.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.8.1	28-Jul-2001	thorpej	file setstack.S was added on branch nathanw_sa on 2002-08-19 21:39:06 +0000
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file setstack.S was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.2.102.1	20-Jan-2008	bouyer	Sync with HEAD
1.2.94.1	18-Feb-2008	mjf	Sync with HEAD.
1.2.88.1	23-Mar-2008	matt	sync with HEAD
1.2.86.1	20-Jan-2008	chris	Sync to HEAD.
1.2.82.1	28-Feb-2008	rjs	Sync with HEAD.
1.2.24.1	21-Jan-2008	yamt	sync with head
1.3.10.1	16-May-2008	yamt	sync with head.
1.3.8.1	18-May-2008	yamt	sync with head.
1.3.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.38.1	18-Feb-2012	mrg	merge to -current.
1.4.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.34.1	17-Apr-2012	yamt	sync with head
1.4.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.4.1	28-Aug-2013	rmind	sync with head
1.5.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11	11-Oct-2021	rin	splx: Restore interrupts before dosoftints() for __HAVE_FAST_SOFTINTS. No functional changes; All the users of arm32/spl.S, i.e., acorn32, hpcarm/sa11x0, and shark have not switched to __HAVE_FAST_SOFTINTS yet.
1.10	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.9	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.8	27-Apr-2008	matt	branches: 1.8.18; 1.8.34; 1.8.44; 1.8.50; Merge kernel changes in matt-armv6 to HEAD.
1.7	03-Dec-2007	ad	branches: 1.7.14; 1.7.16; 1.7.18; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.6	17-Oct-2007	garbled	branches: 1.6.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.5	13-Aug-2007	tsutsui	branches: 1.5.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.4	17-Aug-2002	thorpej	branches: 1.4.24; 1.4.66; 1.4.74; 1.4.80; 1.4.82; 1.4.84; 1.4.86; More local label fixups.
1.3	26-Nov-2001	thorpej	branches: 1.3.8; Use <arm/arm32/psl.h>, not <machine/psl.h>.
1.2	28-Sep-2001	chris	branches: 1.2.4; Tweak spl functions a little, try to do something between an ldr and it's use. Not the greatest of gains but spl is called a lot it might add up. Also add comments stating alignment of stack.
1.1	28-Jul-2001	chris	branches: 1.1.2; 1.1.4; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file spl.S was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.2.4.3	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	28-Sep-2001	nathanw	file spl.S was added on branch nathanw_sa on 2002-01-08 00:23:09 +0000
1.3.8.1	30-Aug-2002	gehenna	catch up with -current.
1.4.86.2	01-Jan-2008	chris	Sync with HEAD.
1.4.86.1	18-Aug-2007	chris	Sync with HEAD
1.4.84.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.4.84.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.4.82.2	26-Dec-2007	rjs	Sync with HEAD.
1.4.82.1	01-Nov-2007	rjs	Sync with HEAD.
1.4.80.1	15-Aug-2007	skrll	Sync with HEAD.
1.4.74.1	03-Oct-2007	garbled	Sync with HEAD
1.4.66.3	03-Dec-2007	ad	Sync with HEAD.
1.4.66.2	03-Dec-2007	ad	Sync with HEAD.
1.4.66.1	20-Aug-2007	ad	Sync with HEAD.
1.4.24.2	07-Dec-2007	yamt	sync with head
1.4.24.1	03-Sep-2007	yamt	sync with head.
1.5.2.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.5.2.2	09-Jan-2008	matt	sync with HEAD
1.5.2.1	11-Sep-2007	matt	Adapt to move of current_spl_level to curcpu()->ci_cpl
1.6.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.7.18.1	16-May-2008	yamt	sync with head.
1.7.16.1	18-May-2008	yamt	sync with head.
1.7.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.50.2	18-May-2014	rmind	sync with head
1.8.50.1	28-Aug-2013	rmind	sync with head
1.8.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2	13-May-2001	bjh21	branches: 1.2.8; strstr() is no longer used in the kernel. G/C it.
1.1	04-Mar-2001	matt	branches: 1.1.4; Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file strstr.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.2.8.2	13-May-2001	bjh21	strstr() is no longer used in the kernel. G/C it.
1.2.8.1	13-May-2001	bjh21	file strstr.c was added on branch nathanw_sa on 2001-05-13 14:17:37 +0000
1.27	03-Jul-2020	skrll	KNF
1.26	20-Jun-2020	skrll	KNF
1.25	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.24	12-Nov-2012	skrll	branches: 1.24.18; 1.24.28; C99 types
1.23	12-Dec-2011	mrg	branches: 1.23.4; 1.23.6; implement bdev_size(9) wrapper around d_psize() routine, so we can take the device lock in relevant places. avoid doing so while actually dumping. tested i386 crash dumps still work, and that all touched files compile. fixes PR#45705.
1.22	07-Nov-2009	cegger	branches: 1.22.12; 1.22.16; Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.21	15-Mar-2009	cegger	ansify function definitions
1.20	21-Jan-2009	he	branches: 1.20.2; Re-adapt to the changed return types for major() and minor().
1.19	11-Jan-2009	cegger	use PRI format macros to printf major and minor values
1.18	01-Jan-2008	chris	branches: 1.18.6; 1.18.10; 1.18.18; 1.18.26; Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.17	04-Mar-2007	christos	branches: 1.17.16; 1.17.20; 1.17.22; 1.17.28; 1.17.34; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.16	21-Oct-2006	mrg	branches: 1.16.4; in cpu_dumpconf(), don't panic() if we can't bdevsw_lookup() the dumpdev. this occurs when we try to set the dumpdev to a device with no driver loaded. this fixes PR#34872. in sys_swapctl, if bdevsw_lookup() fails, set dumpdev = NODEV before calling cpu_dumpconf(). (this also fixes PR#34872.) XXX: cpu_dumpconf() should probably be changed to take a dumpdev XXX: and return an error in such cases, but that is a much more XXX: intrusive change. XXX2: this is only run-tested on sparc64 and compile tested on a XXX2: couple of platforms.
1.15	11-Dec-2005	christos	branches: 1.15.20; 1.15.22; merge ktrace-lwp.
1.14	15-Jul-2003	lukem	branches: 1.14.16; __KERNEL_RCSID()
1.13	01-Apr-2003	thorpej	branches: 1.13.2; Use PAGE_SIZE rather than NBPG.
1.12	23-Mar-2003	chris	When doing a kernel dump use the pmap_k* funcs. Also make sure that all data is written to ram. This avoids issues with tlb's not being flushed etc. As discussed a long time ago on port-arm
1.11	28-Dec-2002	reinoud	Remove spurious declaration of bootconfig structure since that is already done in bootconfig.h
1.10	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.9	23-Mar-2002	thorpej	branches: 1.9.2; Garbage-collect the "pagehook" stuff.
1.8	06-Mar-2002	tsutsui	Change type of dumpmag to u_int32_t since it is actually a 32bit unsigned magic number. As per discussion on tech-kern, and fixes port-sparc64/11949.
1.7	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.6	26-Nov-2001	thorpej	Move interrupt-related stuff out of stubs.c into intr.c.
1.5	27-Oct-2001	rearnsha	branches: 1.5.2; Set initial spl level to SPL_SERIAL, which for some strange reason is higher than SPL_HIGH (maybe we should be fixing SPL_HIGH). If IPL_STATCLOCK is defined, initialize spl_masks[_SPL_STATCLOCK] from it; otherwise initialize use IPL_CLOCK.
1.4	05-Sep-2001	matt	branches: 1.4.4; Don't compile SPL/INTR stuff if NEWINTR is defined.
1.3	05-Sep-2001	matt	Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.2	12-Aug-2001	jdolecek	Move _insque()/_remque() to libkern. Once remaining uses would be converted to <sys/queue.h> macros, _insque()/_remque() would be eliminated altogether.
1.1	28-Jul-2001	chris	branches: 1.1.2; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.2.8	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.5	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.4	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.3	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file stubs.c was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.4.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.5.2.7	29-Dec-2002	thorpej	Sync with HEAD.
1.5.2.6	17-Sep-2002	nathanw	Catch up to -current.
1.5.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.5.2.3	11-Jan-2002	nathanw	More catchup.
1.5.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.2.1	27-Oct-2001	nathanw	file stubs.c was added on branch nathanw_sa on 2002-01-08 00:23:09 +0000
1.9.2.1	19-May-2002	gehenna	Replace the access to devsw table and the hard-coded majors with devsw API.
1.13.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.13.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.16.3	21-Jan-2008	yamt	sync with head
1.14.16.2	03-Sep-2007	yamt	sync with head.
1.14.16.1	30-Dec-2006	yamt	sync with head.
1.15.22.1	22-Oct-2006	yamt	sync with head
1.15.20.1	18-Nov-2006	ad	Sync with head.
1.16.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.17.34.1	02-Jan-2008	bouyer	Sync with HEAD
1.17.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.17.22.1	09-Jan-2008	matt	sync with HEAD
1.17.20.1	01-Jan-2008	chris	Sync with HEAD.
1.17.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.18.26.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.18.18.3	28-Apr-2009	skrll	Sync with HEAD.
1.18.18.2	03-Mar-2009	skrll	Sync with HEAD.
1.18.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.18.10.2	11-Mar-2010	yamt	sync with head
1.18.10.1	04-May-2009	yamt	sync with head.
1.18.6.1	17-Jan-2009	mjf	Sync with HEAD.
1.20.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.22.16.1	18-Feb-2012	mrg	merge to -current.
1.22.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.22.12.1	17-Apr-2012	yamt	sync with head
1.23.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.23.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.24.28.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.24.18.1	20-Jul-2016	pgoyette	Adapt the machine/arch dependent code to the new {b,c}devsw reference counting. XXX Most of these will require testing by someone other than myself, as I have a limited selection of hardware!
1.26	20-Jun-2020	skrll	KNF
1.25	20-Jun-2020	skrll	KNF #includes Remove some unnecessary ones while I'm here.
1.24	20-Jun-2020	skrll	Trailing whitespace
1.23	16-Mar-2017	chs	allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
1.22	02-Jul-2015	skrll	branches: 1.22.2; 1.22.4; Use armreg_*_{read,write} instead of handcrafted asm No functional change.
1.21	22-Mar-2015	joerg	Mark as volatile, just to be sure.
1.20	03-Mar-2014	matt	branches: 1.20.6; Query the media and vfp feature registers to determine what our default mode should be and what bits in the fpscr can be changed. Print what features are supported: vfp0 at cpu0: NEON MPE (VFP 3.0+), rounding, NaN propogation, denormals
1.19	23-Aug-2013	matt	Make use of vfp_used_p condition on FPU_VFP
1.18	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.17	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.16	31-Jan-2013	matt	branches: 1.16.2; add a fpu_used sysarch
1.15	12-Aug-2012	matt	branches: 1.15.2; Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.14	17-Nov-2011	joerg	branches: 1.14.8; Don't return ENOSYS if nothing needs to be done for the CPU. XXX Shouldn't this be a runtime test on the CPU?
1.13	30-Jun-2011	wiz	branches: 1.13.2; dependant -> dependent
1.12	07-Apr-2011	matt	Don't use the pcb anymore since the user read-only thread and process id value is now grabbed from l_private.
1.11	07-Jul-2010	chs	branches: 1.11.2; implement cpu_lwp_setprivate() on several platforms.
1.10	27-Apr-2008	matt	branches: 1.10.2; 1.10.18; 1.10.20; 1.10.22; Merge kernel changes in matt-armv6 to HEAD.
1.9	20-Dec-2007	dsl	branches: 1.9.6; 1.9.8; 1.9.10; Convert all the system call entry points from: int foo(struct lwp l, void v, register_t retval) to: int foo(struct lwp l, const struct foo_args uap, register_t retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
1.8	09-Feb-2007	ad	branches: 1.8.20; 1.8.24; 1.8.26; 1.8.34; 1.8.38; Merge newlock2 to head.
1.7	11-Dec-2005	christos	branches: 1.7.20; 1.7.28; merge ktrace-lwp.
1.6	15-Jul-2003	lukem	branches: 1.6.16; __KERNEL_RCSID()
1.5	17-Jan-2003	thorpej	branches: 1.5.2; Merge the nathanw_sa branch.
1.4	30-Mar-2002	thorpej	Rename the ARM sysarch calls from arm32* -> arm*
1.3	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.2	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.1	04-Mar-2001	matt	branches: 1.1.4; 1.1.6; 1.1.10; Move these from arm32/arm32
1.1.10.5	29-May-2002	nathanw	#include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>. (Behold the Power of Ed)
1.1.10.4	17-Apr-2002	nathanw	Catch up to -current.
1.1.10.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.10.2	11-Jan-2002	nathanw	More catchup.
1.1.10.1	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file sys_machdep.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.2	21-Jan-2008	yamt	sync with head
1.6.16.1	26-Feb-2007	yamt	sync with head.
1.7.28.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.7.20.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.8.38.1	02-Jan-2008	bouyer	Sync with HEAD
1.8.34.1	26-Dec-2007	ad	Sync with head.
1.8.26.3	09-Jan-2008	matt	sync with HEAD
1.8.26.2	09-Nov-2007	matt	Add pmap_icache_sync_range and change arm32_sync_icache to use it. This will only invalidate va that have valid PTEs. This avoids cleaning unneeded cache lines.
1.8.26.1	06-Nov-2007	matt	Cleanup (de-__P, ansify) Use lwp instead of proc (since neither is used). Use void * instead of char *
1.8.24.1	01-Jan-2008	chris	Sync with HEAD.
1.8.20.1	26-Dec-2007	rjs	Sync with HEAD.
1.9.10.2	11-Aug-2010	yamt	sync with head.
1.9.10.1	16-May-2008	yamt	sync with head.
1.9.8.1	18-May-2008	yamt	sync with head.
1.9.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.22.2	21-Apr-2011	rmind	sync with head
1.10.22.1	05-Mar-2011	rmind	sync with head
1.10.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.10.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.10.2.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.10.2.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.11.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.13.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.2.2	30-Oct-2012	yamt	sync with head
1.13.2.1	17-Apr-2012	yamt	sync with head
1.14.8.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.15.2.3	03-Dec-2017	jdolecek	update from HEAD
1.15.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.2.1	25-Feb-2013	tls	resync with head
1.16.2.2	18-May-2014	rmind	sync with head
1.16.2.1	28-Aug-2013	rmind	sync with head
1.20.6.3	28-Aug-2017	skrll	Sync with HEAD
1.20.6.2	22-Sep-2015	skrll	Sync with HEAD
1.20.6.1	06-Apr-2015	skrll	Sync with HEAD
1.22.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.22.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.4	12-Jan-2002	bjh21	Combined syscall handler for all ARM ports. This is basically the arm32 version, made readable and compatible with arm26. In addition, this adds support for NetBSD/arm's newly allocated SWI range.
1.3	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.2	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.1	04-Mar-2001	matt	branches: 1.1.4; 1.1.6; 1.1.10; Move these from arm32/arm32
1.1.10.4	28-Feb-2002	nathanw	Catch up to -current.
1.1.10.3	11-Jan-2002	nathanw	More catchup.
1.1.10.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.10.1	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.1.6.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	04-Mar-2001	bouyer	file syscall.c was added on branch thorpej_scsipi on 2001-03-12 13:27:20 +0000
1.79	15-Jan-2024	andvar	Include <sys/syslog.h> with "#ifdef STACKCHECKS" guard. The include was lost on rev 1.77 during includes cleanup and KNF, however it is still needed with STACKCHECKS build option.
1.78	28-Mar-2021	skrll	fix a comment that has been c&p'ed around and not updated
1.77	20-Jun-2020	skrll	branches: 1.77.2; 1.77.4; KNF #includes Remove some unnecessary ones while I'm here.
1.76	18-Apr-2020	skrll	PMAP_DEBUG has been deleted on arm
1.75	12-Jul-2018	jakllsch	branches: 1.75.10; <sys/pmc.h> is gone; don't #include it
1.74	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.73	28-May-2018	chs	branches: 1.73.2; merge a new version of the CDDL dtrace and ZFS code. this changes the upstream vendor from OpenSolaris to FreeBSD, and this version is based on FreeBSD svn r315983. in addition to the 10 years of improvements from upstream, this version also has these NetBSD-specific enhancements: - dtrace FBT probes can now be placed in kernel modules. - ZFS now supports mmap().
1.72	17-Oct-2017	skrll	branches: 1.72.2; Fix eva argument to pmap_remove and passed prot bits in flags for pmap_enter, i.e. fix previous.
1.71	08-Oct-2017	flxd	In vmapbuf use pmap_enter(pmap_kernel(), ...) and not pmap_kenter_pa as the former handles multiple mappings for VIPT AND VIVT correctly whereas the latter doesn't work for VIVT. PR port-shark/52102 From skrll@. Tested by martin@ and me.
1.70	29-Mar-2015	matt	branches: 1.70.10; cache pmap in vmapbuf.
1.69	10-Mar-2014	matt	branches: 1.69.6; Use pmap_kenter_pa/pmap_kremove for vmapbuf/vunmapbuf
1.68	10-Sep-2013	matt	Support an optional MARCH ELF tag. Store the MACHINE_ARCH of the executable in mdproc and override sysctl so that value returned.
1.67	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.66	11-May-2013	skrll	branches: 1.66.2; Whitespace
1.65	25-Jan-2013	skrll	Shut up noisy debug unless pmap_debug_level > 0
1.64	18-Dec-2012	matt	Remove unneeded definitions. When forking a LWP, disable the VFP in the new LWP since it isn't the LWP that owns the VFP.
1.63	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.62	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.61	23-Oct-2012	matt	When allocating the kernel virtual addresses, make sure to match the color of the user addresses.
1.60	29-Aug-2012	matt	branches: 1.60.2; Use ARMV6+ cpsi{d,f} instructions whenever possible. Use r7 to hold previous mode and avoid recomputing it. Add support for obtaining kernel_lock on exception entry and exit.
1.59	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.58	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.57	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.56	19-Feb-2012	rmind	Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.55	10-Feb-2011	pooka	branches: 1.55.4; 1.55.8; 1.55.12; Make vmapbuf() return success/error and make physio deal with a failure.
1.54	14-Jan-2011	rmind	branches: 1.54.2; 1.54.4; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.53	29-Nov-2009	rmind	branches: 1.53.4; Replace l_addr with uvm_lwp_getuarea() in various MD code, mostly cpu_lwp_fork().
1.52	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.51	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.50	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.49	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.48	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.47	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.46	21-Oct-2008	matt	branches: 1.46.2; 1.46.8; 1.46.12; Adapt to SA (conditional KERN_SA) and add cpu_setfunc
1.45	07-Aug-2008	matt	Remove unneeded cast.
1.44	07-Jul-2008	skrll	branches: 1.44.2; Update a comment.
1.43	15-Mar-2008	rearnsha	branches: 1.43.4; 1.43.6; 1.43.8; VFP support.
1.42	19-Jan-2008	chris	branches: 1.42.2; 1.42.6; With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.41	12-Jan-2008	skrll	Push a switchframe in dumpsys and cpu_switchto, but as dumpsys calls other funcs a switchframe needs to be a multiple of 8 bytes. Stash sp as well in the switchframe to bump it to 24bytes. Setup the switchframe appropriately in cpu_lwp_fork. Remove savectx - nothing uses it. All of this make gdb's life much easier when dealing with crash dumps and live kernels. Reviewd by chris.
1.40	17-Oct-2007	garbled	branches: 1.40.2; 1.40.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.39	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.38	17-May-2007	yamt	branches: 1.38.6; 1.38.8; 1.38.10; 1.38.12; merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.37	04-Mar-2007	christos	branches: 1.37.2; 1.37.4; 1.37.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.36	18-Feb-2007	matt	Changes for newlock2.
1.35	10-May-2006	skrll	branches: 1.35.14; Fix a bunch of cast lvalues.
1.34	11-Dec-2005	christos	branches: 1.34.4; 1.34.6; 1.34.8; 1.34.10; 1.34.12; merge ktrace-lwp.
1.33	01-Apr-2005	yamt	branches: 1.33.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.32	28-Aug-2004	thorpej	branches: 1.32.4; 1.32.6; Garbage-collect pagemove(); nothing use it anymore (YAY!!!)
1.31	04-Jan-2004	jdolecek	Rearrange process exit path to avoid need to free resources from different process context ('reaper'). From within the exiting process context: * deactivate pmap and free vmspace while we can still block * introduce MD cpu_lwp_free() - this cleans all MD-specific context (such as FPU state), and is the last potentially blocking operation; all of cpu_wait(), and most of cpu_exit(), is now folded into cpu_lwp_free() * process is now immediatelly marked as zombie and made available for pickup by parent; the remaining last lwp continues the exit as fully detached * MI (rather than MD) code bumps uvmexp.swtch, cpu_exit() is now same for both 'process' and 'lwp' exit uvm_lwp_exit() is modified to never block; the u-area memory is now always just linked to the list of available u-areas. Introduce (blocking) uvm_uarea_drain(), which is called to release the excessive u-area memory; this is called by parent within wait4(), or by pagedaemon on memory shortage. uvm_uarea_free() is now private function within uvm_glue.c. MD process/lwp exit code now always calls lwp_exit2() immediatelly after switching away from the exiting lwp. g/c now unneeded routines and variables, including the reaper kernel thread
1.30	23-Oct-2003	scw	Don't drop to spl0 in cpu_switch/cpu_switchto. Do it in the idle loop instead. With this change, we no longer need to save the current interrupt level in the switchframe. This is no great loss since both cpu_switch and cpu_switchto are always called at splsched, so the process' spl is effectively saved somewhere in the callstack. This fixes an evbarm problem reported by Allen Briggs: lwp gets into sa_switch -> mi_switch with newl != NULL when it's the last element on the runqueue, so it hits the second bit of: if (newl == NULL) { retval = cpu_switch(l, NULL); } else { remrunqueue(newl); cpu_switchto(l, newl); retval = 0; } mi_switch calls remrunqueue() and cpu_switchto() cpu_switchto unlocks the sched lock cpu_switchto drops CPU priority softclock is received schedcpu is called from softclock schedcpu hits the first if () {} block here: if (l->l_priority >= PUSER) { if (l->l_stat == LSRUN && (l->l_flag & L_INMEM) && (l->l_priority / PPQ) != (l->l_usrpri / PPQ)) { remrunqueue(l); l->l_priority = l->l_usrpri; setrunqueue(l); } else l->l_priority = l->l_usrpri; } Since mi_switch has already run remrunqueue, the LWP has been removed, but it's not been put back on any queue, so the remrunqueue panics.
1.29	15-Jul-2003	lukem	__KERNEL_RCSID()
1.28	17-May-2003	thorpej	branches: 1.28.2; Rewrite pagemove() to use pmap functions, rather than frobbing PTEs directly. The old code was totally bogus for the new pmap. New code lifted from SH5 port. Fixes panics in ffs_balloc_ufs2() seen while stress-testing a file system on an XScale-based server platform.
1.27	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.26	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.25	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.24	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.23	24-Nov-2002	chris	Fix's DEBUG kernel's not making it into multiuser on cats. (as spotted by nick) When wiring a page with pmap_enter you must supply the protection in the flags as well as in the prot.
1.22	19-Oct-2002	bjh21	branches: 1.22.2; Undo recent cpu_switch register usage changes in order to decrease nathanw_sa merge pain.
1.21	18-Oct-2002	bjh21	In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.20	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.19	09-Aug-2002	thorpej	cpu_fork(): If PMCs are not enabled in the parent, clear the machine- dependent PMC state in the child.
1.18	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.17	06-Aug-2002	thorpej	* Pass proc0 to switch_exit(), to make this a little more like the nathanw_sa branch. * In switch_exit(), set the outgoing-proc register to NULL (rather than proc0) so that we actually use the "exiting process" optimization in cpu_switch().
1.16	03-Apr-2002	thorpej	branches: 1.16.2; Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.15	04-Mar-2002	simonb	Don't need to declare phys_map - it is declared in <uvm/uvm_extern.h>.
1.14	26-Feb-2002	simonb	Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
1.13	29-Jan-2002	thorpej	When initializing sf->sf_spl, simply always assume that 0 is equivalent to spl0().
1.12	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.11	29-Nov-2001	thorpej	Provide a hook for platform-specific interrupt code to specify the "spl" cookie in the switch frame.
1.10	24-Nov-2001	thorpej	Move the ARM, Ltd. floating point emulator to arch/arm.
1.9	19-Nov-2001	chris	Give the idle loop a non-profiled entry, means it appears in profile info correctly (rather than all it's time being under remrunqueue) switch_exit only needs to take 1 parameter, it loads the value of proc0 into R1 itself Fixup some comments to reflect the real state of things. Tweak a couple of bits of asm to avoid a load delay. remove excess code for setting curpcb and curproc.
1.8	18-Oct-2001	rearnsha	branches: 1.8.4; Don't unmap page 0 when preparing to swap out a process. If the pmap is shared with another process (as can happen if vfork is being used), then that other process will end up not having a page 0, which is bad news indeed, since then there is no way back into the kernel. Found this using a multi-ice box, so they are useful after all! This seems to fix pr port-arm32/11921 and (possibly) kern/9859.
1.7	20-Sep-2001	chris	Fix bug in vmapbuf, was using len before it had been adjusted. Found by Frank while Luke was tracking down a bug.
1.6	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.5	09-Sep-2001	toshii	Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.4	20-Aug-2001	chris	branches: 1.4.2; Arm has a vac, so we must use pmap_enter/remove for vmapbuf rather than k* versions, otherwise we may not be doing the right caching thing.
1.3	11-Aug-2001	chris	Update to make use of a proper kenter implementation for vmapbuf and vunmapbuf.
1.2	05-Aug-2001	matt	Force size_t formats/arge to be (u_long). I'd use 'z' for this but gcc 2.95.3
1.1	28-Jul-2001	chris	branches: 1.1.2; Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.1.2.9	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.8	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.7	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.6	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.5	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.4	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.3	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	28-Jul-2001	lukem	file vm_machdep.c was added on branch kqueue on 2001-08-03 04:10:59 +0000
1.4.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.8.4.14	03-Jan-2003	thorpej	Merge switch_exit() and switch_lwp_exit(), and hand-schedule the resulting function to avoid stalls on StrongARM and XScale.
1.8.4.13	31-Dec-2002	thorpej	Copy/initialize PMC state in cpu_proc_fork().
1.8.4.12	11-Dec-2002	thorpej	Sync with HEAD.
1.8.4.11	07-Oct-2002	thorpej	LWP'ify some debug printfs.
1.8.4.10	27-Aug-2002	thorpej	Sync with -current.
1.8.4.9	13-Aug-2002	nathanw	Catch up to -current.
1.8.4.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.8.4.7	17-Apr-2002	nathanw	Catch up to -current.
1.8.4.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.8.4.5	28-Feb-2002	nathanw	Catch up to -current.
1.8.4.4	08-Jan-2002	nathanw	Catch up to -current.
1.8.4.3	08-Dec-2001	thorpej	cpu_fork() -> cpu_lwp_fork(). This logically forks an LWP, not a complete process. As noted by Gregory McGarry on tech-kern.
1.8.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.8.4.1	18-Oct-2001	thorpej	file vm_machdep.c was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.16.2.1	30-Aug-2002	gehenna	catch up with -current.
1.22.2.2	19-Oct-2002	bjh21	Re-do the following revisions, this time on a branch where they won't interfere with the nathanw_sa merge: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.26 syssrc/sys/arch/arm/arm32/genassym.cf 1.18 syssrc/sys/arch/arm/arm32/vm_machdep.c 1.21 syssrc/sys/arch/arm/include/pcb.h 1.5 Original commit message: In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.22.2.1	19-Oct-2002	bjh21	file vm_machdep.c was added on branch bjh21-hydra on 2002-10-19 11:59:37 +0000
1.28.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.28.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.28.2.2	03-Sep-2004	skrll	Sync with HEAD
1.28.2.1	03-Aug-2004	skrll	Sync with HEAD
1.32.6.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.32.4.1	29-Apr-2005	kent	sync with -current
1.33.2.6	17-Mar-2008	yamt	sync with head.
1.33.2.5	21-Jan-2008	yamt	sync with head
1.33.2.4	27-Oct-2007	yamt	sync with head.
1.33.2.3	03-Sep-2007	yamt	sync with head.
1.33.2.2	26-Feb-2007	yamt	sync with head.
1.33.2.1	21-Jun-2006	yamt	sync with head.
1.34.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.34.10.1	11-May-2006	elad	sync with head
1.34.8.1	24-May-2006	yamt	sync with head.
1.34.6.1	01-Jun-2006	kardel	Sync with head.
1.34.4.1	09-Sep-2006	rpaulo	sync with head
1.35.14.4	23-Apr-2007	skrll	Nuke cpu_setfunc
1.35.14.3	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.35.14.2	12-Mar-2007	rmind	Sync with HEAD.
1.35.14.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.37.10.2	03-Oct-2007	garbled	Sync with HEAD
1.37.10.1	22-May-2007	matt	Update to HEAD.
1.37.4.1	11-Jul-2007	mjf	Sync with head.
1.37.2.2	09-Oct-2007	ad	Sync with head.
1.37.2.1	27-May-2007	ad	Sync with head.
1.38.12.2	23-Mar-2008	matt	sync with HEAD
1.38.12.1	06-Nov-2007	matt	sync with HEAD
1.38.10.3	21-Mar-2008	chris	Sync with head.
1.38.10.2	20-Jan-2008	chris	Sync to HEAD.
1.38.10.1	01-Jan-2008	chris	Sync with HEAD.
1.38.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.38.6.2	28-Feb-2008	rjs	Sync with HEAD.
1.38.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.40.8.2	20-Jan-2008	bouyer	Sync with HEAD
1.40.8.1	19-Jan-2008	bouyer	Sync with HEAD
1.40.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.42.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.42.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.42.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.42.2.1	24-Mar-2008	keiichi	sync with head.
1.43.8.1	18-Jul-2008	simonb	Sync with head.
1.43.6.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.43.4.2	11-Mar-2010	yamt	sync with head
1.43.4.1	04-May-2009	yamt	sync with head.
1.44.2.3	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.44.2.2	19-Oct-2008	haad	Sync with HEAD.
1.44.2.1	07-Jul-2008	haad	file vm_machdep.c was added on branch haad-dm on 2008-10-19 22:15:41 +0000
1.46.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.46.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.46.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.53.4.1	05-Mar-2011	rmind	sync with head
1.54.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.54.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.55.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.55.8.1	24-Feb-2012	mrg	sync to -current.
1.55.4.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.55.4.4	23-Jan-2013	yamt	sync with head
1.55.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.55.4.2	30-Oct-2012	yamt	sync with head
1.55.4.1	17-Apr-2012	yamt	sync with head
1.60.2.5	03-Dec-2017	jdolecek	update from HEAD
1.60.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.60.2.3	23-Jun-2013	tls	resync from head
1.60.2.2	25-Feb-2013	tls	resync with head
1.60.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.66.2.2	18-May-2014	rmind	sync with head
1.66.2.1	28-Aug-2013	rmind	sync with head
1.69.6.1	06-Apr-2015	skrll	Sync with HEAD
1.70.10.1	24-Oct-2017	snj	Pull up following revision(s) (requested by skrll in ticket #315): sys/arch/arm/arm32/vm_machdep.c: 1.71-1.72 In vmapbuf use pmap_enter(pmap_kernel(), ...) and not pmap_kenter_pa as the former handles multiple mappings for VIPT AND VIVT correctly whereas the latter doesn't work for VIVT. PR port-shark/52102 From skrll@. Tested by martin@ and me. -- Fix eva argument to pmap_remove and passed prot bits in flags for pmap_enter, i.e. fix previous.
1.72.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.72.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.73.2.2	21-Apr-2020	martin	Sync with HEAD
1.73.2.1	10-Jun-2019	christos	Sync with HEAD
1.75.10.1	20-Apr-2020	bouyer	Sync with HEAD
1.77.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.77.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.5	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91_bus_dma.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91_bus_dma.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.6	21-Apr-2023	skrll	Trailing whitespace
1.5	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.4	01-Jul-2011	dyoung	branches: 1.4.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91_bus_space.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91_bus_space.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.13	21-Jul-2022	andvar	fix typos in comments and log messages, mainly s/intrrupt/interrupt/.
1.12	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.11	26-Mar-2014	christos	branches: 1.11.42; kill sprintf
1.10	12-Nov-2012	skrll	branches: 1.10.2; C99 types
1.9	02-Aug-2012	skrll	branches: 1.9.2; Remove irqframe and replace with identical trapframe.
1.8	04-Nov-2011	aymeric	attach event counters later, at attach time. Caught by an assertion
1.7	01-Jul-2011	dyoung	branches: 1.7.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	06-Jun-2011	matt	Some more device_t, cfdata_t, CFATTACH_DECL_NEW cleanup.
1.5	20-Dec-2010	matt	branches: 1.5.6; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.4	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.3	23-Oct-2009	snj	branches: 1.3.2; 1.3.4; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91aic.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.3	11-Aug-2010	yamt	sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91aic.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.4.3	12-Jun-2011	rmind	sync with head
1.3.4.2	05-Mar-2011	rmind	sync with head
1.3.4.1	03-Jul-2010	rmind	sync with head
1.3.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.5.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.7.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.7.2.2	30-Oct-2012	yamt	sync with head
1.7.2.1	10-Nov-2011	yamt	sync with head
1.9.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.2.1	18-May-2014	rmind	sync with head
1.11.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91aicreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91aicreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.5	12-Nov-2012	skrll	C99 types
1.4	02-Aug-2012	skrll	branches: 1.4.2; Remove irqframe and replace with identical trapframe.
1.3	23-Oct-2009	snj	branches: 1.3.12; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91aicvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91aicvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.3.12.1	30-Oct-2012	yamt	sync with head
1.4.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.30	20-Feb-2024	andvar	Fix format specifier for physmem from %d to 0x%"PRIxPSIZE" in multiple places. Should fix VERBOSE_INIT_ARM for various evbarm kernel configs. Also add 0x prefix in few previously fixed places to improve readability.
1.29	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.28	24-Apr-2021	thorpej	branches: 1.28.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.27	18-Apr-2020	skrll	branches: 1.27.4; PMAP_DEBUG has been deleted on arm
1.26	18-Apr-2020	skrll	Trailing whitespace
1.25	16-Jul-2019	skrll	branches: 1.25.8; Consistently use vaddr_t as initarm and friends return type. Makes no difference to binaries except for aarch64 where it's required
1.24	16-Jul-2019	skrll	KNF
1.23	28-Oct-2018	skrll	Fix a commit
1.22	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.21	31-Jul-2018	skrll	Sprinkle #include "opt_arm_debug.h" where VERBOSE_INIT_ARM is used
1.20	15-Jul-2018	maxv	Retire ipkdb entirely. The option was removed from the config files yesterday. ok kamil christos
1.19	22-Dec-2016	cherry	branches: 1.19.14; 1.19.16; switch all ports to use uvm_init.c:uvm_md_init() uvm_setpagesize() is now subsumed within this funciton.
1.18	13-Sep-2014	matt	branches: 1.18.2; 1.18.4; Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.17	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.16	12-Nov-2012	skrll	branches: 1.16.2; C99 types
1.15	29-Oct-2012	chs	add missing arg to cpu_setttb().
1.14	01-Sep-2012	matt	branches: 1.14.2; Move things around for <arm/arm32/machdep.h>
1.13	30-Jul-2012	matt	More -fno-common fixes
1.12	04-Nov-2011	aymeric	add preliminary support for AT91SAM9260
1.11	01-Jul-2011	dyoung	branches: 1.11.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	26-Dec-2009	uebayasi	Use cpu_* prefix to call cpu_* functions (setttb() -> cpu_setttb()); no functional changes.
1.9	27-Nov-2009	rmind	- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.8	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.7	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.6	11-Aug-2009	matt	Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
1.5	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.4	30-Nov-2008	martin	branches: 1.4.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
1.3	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.2	03-Jul-2008	matt	branches: 1.2.2; 1.2.4; 1.2.6; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91bus.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.3	11-Mar-2010	yamt	sync with head
1.1.20.2	19-Aug-2009	yamt	sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.6.2	28-Apr-2009	skrll	Sync with HEAD.
1.2.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91bus.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.2.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.4.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.11.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.11.2.2	30-Oct-2012	yamt	sync with head
1.11.2.1	10-Nov-2011	yamt	sync with head
1.14.2.3	03-Dec-2017	jdolecek	update from HEAD
1.14.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.2.1	28-Aug-2013	rmind	sync with head
1.18.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.18.2.1	05-Feb-2017	skrll	Sync with HEAD
1.19.16.3	21-Apr-2020	martin	Sync with HEAD
1.19.16.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.16.1	10-Jun-2019	christos	Sync with HEAD
1.19.14.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.19.14.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.19.14.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.19.14.1	28-Jul-2018	pgoyette	Sync with HEAD
1.25.8.1	20-Apr-2020	bouyer	Sync with HEAD
1.27.4.8	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.27.4.7	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.27.4.6	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.27.4.5	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.27.4.4	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.27.4.3	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.27.4.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.27.4.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.28.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	21-Apr-2023	skrll	Trailing whitespace
1.7	16-Jul-2019	skrll	Consistently use vaddr_t as initarm and friends return type. Makes no difference to binaries except for aarch64 where it's required
1.6	12-Nov-2012	skrll	branches: 1.6.38; C99 types
1.5	02-Aug-2012	skrll	branches: 1.5.2; Remove irqframe and replace with identical trapframe.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91busvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91busvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	30-Oct-2012	yamt	sync with head
1.5.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8	27-Sep-2022	skrll	malloc -> kmem
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	10-Nov-2019	chs	branches: 1.5.10; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.4	26-Jul-2011	dyoung	branches: 1.4.54; Don't set the iobase and iosize members of pcmciabus_attach_args because they're not used in any meaningful way.
1.3	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91cf.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91cf.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.54.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91cfvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91cfvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.19	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.18	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.17	15-Dec-2019	tsutsui	branches: 1.17.8; Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.16	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.15	21-Sep-2015	skrll	branches: 1.15.2; 1.15.8; 1.15.18; 1.15.22; Deal with unused variable warnings
1.14	13-Apr-2015	riastradh	MD rnd.h cleanups. Please let me know if I broke anything!
1.13	15-Nov-2014	christos	branches: 1.13.2; centralize the call unit / dialout macros
1.12	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.11	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.10	16-Mar-2014	dholland	branches: 1.10.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.9	12-Nov-2012	skrll	branches: 1.9.2; C99 types
1.8	02-Feb-2012	tls	branches: 1.8.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.7	04-Nov-2011	aymeric	branches: 1.7.4; use CFATTACH_DECL_NEW
1.6	01-Jul-2011	dyoung	branches: 1.6.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.4	19-Jun-2010	matt	branches: 1.4.2; Misc fixes to get this to compile again.
1.3	14-Mar-2009	dsl	branches: 1.3.2; 1.3.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.6; 1.2.12; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91dbgu.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Aug-2010	yamt	sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91dbgu.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.4.2	31-May-2011	rmind	sync with head
1.3.4.1	03-Jul-2010	rmind	sync with head
1.3.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.4.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.6.2.2	17-Apr-2012	yamt	sync with head
1.6.2.1	10-Nov-2011	yamt	sync with head
1.7.4.1	18-Feb-2012	mrg	merge to -current.
1.8.6.3	03-Dec-2017	jdolecek	update from HEAD
1.8.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.1	18-May-2014	rmind	sync with head
1.10.2.2	10-Aug-2014	tls	Rebase.
1.10.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.13.2.2	22-Sep-2015	skrll	Sync with HEAD
1.13.2.1	06-Jun-2015	skrll	Sync with HEAD
1.15.22.1	18-Dec-2019	martin	Pull up following revision(s) (requested by tsutsui in ticket #570): sys/compat/netbsd32/netbsd32_compat_50_sysv.c: revision 1.3 sys/dev/raidframe/rf_compat50.h: revision 1.6 sys/arch/emips/emips/bus_space.c: revision 1.3 sys/compat/net/if.h: revision 1.5 sys/arch/emips/stand/common/bootinfo.c: revision 1.2 sys/compat/common/sysv_msg_50.c: revision 1.5 sys/compat/common/kern_time_30.c: revision 1.8 sys/arch/emips/stand/common/bootinfo.h: revision 1.2 sys/arch/ia64/include/bus.h: revision 1.4 sys/arch/ia64/ia64/bus_space.c: revision 1.2 sys/compat/common/sysv_shm_50.c: revision 1.5 sys/dev/ic/adw.h: revision 1.15 sys/compat/common/uipc_syscalls_50.c: revision 1.10 sys/arch/emips/ebus/flash_ebus.c: revision 1.22 sys/dev/ic/adv.h: revision 1.15 sys/dev/ic/adwmcode.c: revision 1.18 sys/dev/ic/advlib.c: revision 1.29 sys/arch/hpcarm/include/kloader.h: revision 1.3 sys/dev/usb/uberry.c: revision 1.16 sys/compat/common/sysv_sem_50.c: revision 1.5 sys/compat/netbsd32/netbsd32_compat_50.c: revision 1.43 sys/dev/ic/advlib.h: revision 1.21 sys/dev/ic/adv.c: revision 1.50 sys/compat/netinet6/in6_var.h: revision 1.5 sys/arch/hpc/stand/hpcboot/arm/arm_sa1100_asm.asm: revision 1.2 sys/arch/emips/include/loadfile_machdep.h: revision 1.3 sys/arch/emips/stand/common/prom_iface.c: revision 1.7 sys/dev/ic/adw.c: revision 1.56 sys/dev/ic/adwmcode.h: revision 1.12 sys/dev/ic/advmcode.c: revision 1.10 sys/arch/emips/ebus/ace_ebus.c: revision 1.22 sys/compat/netbsd32/netbsd32_compat_60.c: revision 1.5 sys/dev/raidframe/rf_compat50.c: revision 1.13 sys/arch/x68k/dev/intiovar.h: revision 1.15 sys/dev/usb/uipad.c: revision 1.8 sys/arch/zaurus/include/kloader.h: revision 1.3 sys/arch/emips/stand/common/bootxx.c: revision 1.2 sys/dev/ic/adwlib.h: revision 1.23 sys/dev/ic/adwlib.c: revision 1.44 sys/compat/netbsd32/netbsd32_compat_16.c: revision 1.3 sys/arch/amigappc/include/intr.h: revision 1.27 sys/arch/x68k/dev/mfp.c: revision 1.27 sys/arch/arm/at91/at91dbgu.c: revision 1.17 sys/dev/ic/advmcode.h: revision 1.7 sys/compat/ultrix/ultrix_exec.h: revision 1.7 sys/compat/common/vfs_syscalls_50.c: revision 1.24 sys/arch/mips/cavium/octeon_dma.c: revision 1.3 sys/arch/hpc/stand/hpcboot/arm/arm_pxa2x0_asm.asm: revision 1.2 Remove clause 3 and 4 from TNF licenses. Ok'ed by martin@ in PR/54760. Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.15.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.8.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.15.2.2	20-Jul-2016	pgoyette	Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
1.15.2.1	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.17.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.5	12-Nov-2012	skrll	C99 types
1.4	04-Nov-2011	aymeric	branches: 1.4.10; fix AT91SAM9260 chip id
1.3	23-Oct-2009	snj	branches: 1.3.12; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91dbgureg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91dbgureg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.3.12.1	10-Nov-2011	yamt	sync with head
1.4.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.5	02-Feb-2012	tls	branches: 1.5.6; 1.5.24; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.4	19-Nov-2011	tls	branches: 1.4.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.3	23-Oct-2009	snj	branches: 1.3.12; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91dbguvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91dbguvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.12.1	17-Apr-2012	yamt	sync with head
1.4.2.1	18-Feb-2012	mrg	merge to -current.
1.5.24.1	06-Jun-2015	skrll	Sync with HEAD
1.5.6.1	03-Dec-2017	jdolecek	update from HEAD
1.37	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.36	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.35	27-Sep-2022	skrll	branches: 1.35.10; Remove unnecessary sys/malloc.h include
1.34	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.33	04-Nov-2021	skrll	Remove unnecessary duplicate bit define in mask PR port-arm/50687
1.32	19-Feb-2020	thorpej	When a media change is requested, don't just all (*if_init)(). That's needlessly disruptive and incompatible with future locking changes. We can use both ether_mediachange() and ether_mediastatus() instead.
1.31	11-Feb-2020	skrll	More <net/if_stats.h>
1.30	04-Feb-2020	skrll	Adopt <net/if_stats.h>
1.29	28-May-2019	msaitoh	branches: 1.29.4; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.28	23-May-2019	msaitoh	- Fix compile error (remove unused variable). - KNF. - ac -> ec - Remove extra RCS Id.
1.27	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.26	23-May-2019	msaitoh	No functional change: - Simplify MII structure initialization and reference. - u_int_t -> uint_t. - KNF
1.25	22-Apr-2019	msaitoh	On drivers which use MII(4) and have hook SIOC[GS]IFMEDIA which just pass to ifmedia_ioctl(), the hook is not required because ether_ioctl has it (if_ethersubr.c rev. 1.160). These drivers don't return ENETRESET in ifmedia_ioctl(), so no functional change.
1.24	05-Feb-2019	msaitoh	Remove very old IFF_NOTRAILERS flag.
1.23	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.22	15-Jul-2018	maxv	Retire ipkdb entirely. The option was removed from the config files yesterday. ok kamil christos
1.21	26-Jun-2018	msaitoh	branches: 1.21.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.20	22-Jun-2018	msaitoh	It's not required to include net/bpfdesc.h. Remove it.
1.19	20-Feb-2017	ozaki-r	branches: 1.19.6; 1.19.12; Apply deferred if_start to more drivers...
1.18	15-Dec-2016	ozaki-r	branches: 1.18.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.17	10-Jun-2016	ozaki-r	branches: 1.17.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.16	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.15	21-Sep-2015	skrll	Deal with unused variable warnings
1.14	20-May-2015	ozaki-r	Remove leftover use of AF_NS and NS option Unnecessary NETISR_NS is also removed.
1.13	12-Nov-2012	skrll	branches: 1.13.14; C99 types
1.12	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.11	22-Jul-2012	matt	branches: 1.11.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.10	01-Jul-2011	dyoung	branches: 1.10.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.8	22-Jan-2010	martin	branches: 1.8.2; 1.8.4; Unify the name of the device property to hold a MAC address - there was no clear majority for either "mac-addr" vs. "mac-address", but a quick gallup poll among developers selected the latter.
1.7	19-Jan-2010	pooka	Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.6	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.5	18-Mar-2009	cegger	bzero -> memset
1.4	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.3	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.6; 1.2.12; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91emac.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.3	11-Aug-2010	yamt	sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91emac.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.8.4.1	30-May-2010	rmind	sync with head
1.8.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.10.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.10.2.1	30-Oct-2012	yamt	sync with head
1.11.2.2	03-Dec-2017	jdolecek	update from HEAD
1.11.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.14.6	28-Aug-2017	skrll	Sync with HEAD
1.13.14.5	05-Feb-2017	skrll	Sync with HEAD
1.13.14.4	09-Jul-2016	skrll	Sync with HEAD
1.13.14.3	19-Mar-2016	skrll	Sync with HEAD
1.13.14.2	22-Sep-2015	skrll	Sync with HEAD
1.13.14.1	06-Jun-2015	skrll	Sync with HEAD
1.17.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.17.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.18.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.19.12.3	26-Jan-2019	pgoyette	Sync with HEAD
1.19.12.2	28-Jul-2018	pgoyette	Sync with HEAD
1.19.12.1	25-Jun-2018	pgoyette	Sync with HEAD
1.19.6.1	26-Jul-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #938): sys/arch/acorn32/podulebus/if_ie.c: revision 1.41 sys/arch/amiga/dev/if_es.c: revision 1.58 sys/arch/amiga/dev/if_qn.c: revision 1.45 sys/arch/arm/at91/at91emac.c: revision 1.20 sys/arch/arm/ep93xx/epe.c: revision 1.37 sys/arch/emips/ebus/if_le_ebus.c: revision 1.14 sys/arch/emips/ebus/if_le_ebus.c: revision 1.15 sys/arch/mac68k/dev/if_mc.c: revision 1.46 sys/arch/macppc/dev/am79c950.c: revision 1.39 sys/arch/newsmips/apbus/if_sn.c: revision 1.40 sys/arch/next68k/dev/mb8795.c: revision 1.59 sys/arch/playstation2/dev/if_smap.c: revision 1.25 sys/arch/playstation2/dev/if_smap.c: revision 1.26 sys/arch/sun2/dev/if_ec.c: revision 1.28 sys/arch/sun3/dev/if_ie.c: revision 1.63 sys/arch/x68k/dev/if_ne_intio.c: revision 1.19 sys/arch/xen/xen/if_xennet_xenbus.c: revision 1.75 sys/arch/xen/xen/xennetback_xenbus.c: revision 1.63 sys/dev/bi/if_ni.c: revision 1.45 sys/dev/cadence/if_cemac.c: revision 1.12 sys/dev/ic/am7990.c: revision 1.78 sys/dev/ic/am79900.c: revision 1.27 sys/dev/ic/an.c: revision 1.67 sys/dev/ic/cs89x0.c: revision 1.40 sys/dev/ic/dm9000.c: revision 1.13 sys/dev/ic/dm9000.c: revision 1.14 sys/dev/ic/dp8390.c: revision 1.88 sys/dev/ic/elink3.c: revision 1.141 sys/dev/ic/elinkxl.c: revision 1.122 sys/dev/ic/hme.c: revision 1.98 sys/dev/ic/i82586.c: revision 1.77 sys/dev/ic/lance.c: revision 1.53 sys/dev/ic/mb86950.c: revision 1.27 sys/dev/ic/mb86960.c: revision 1.86 sys/dev/ic/mtd803.c: revision 1.34 sys/dev/ic/pdq_ifsubr.c: revision 1.59 sys/dev/ic/rrunner.c: revision 1.86 sys/dev/ic/seeq8005.c: revision 1.58 sys/dev/ic/sgec.c: revision 1.47 sys/dev/ic/smc90cx6.c: revision 1.72 sys/dev/ic/smc91cxx.c: revision 1.96 sys/dev/ic/tropic.c: revision 1.49 sys/dev/ic/wi.c: revision 1.245 sys/dev/isa/if_eg.c: revision 1.93 sys/dev/isa/if_el.c: revision 1.95 sys/dev/isa/if_iy.c: revision 1.101 sys/dev/ofw/ofnet.c: revision 1.58 sys/dev/pci/if_alc.c: revision 1.27 sys/dev/pci/if_de.c: revision 1.152 sys/dev/pci/if_fpa.c: revision 1.61 sys/dev/pci/if_jme.c: revision 1.34 sys/dev/pci/if_tl.c: revision 1.108 sys/dev/pci/if_vte.c: revision 1.19 sys/dev/pci/ixgbe/ixgbe.h: revision 1.50 sys/dev/pcmcia/if_cnw.c: revision 1.62 sys/dev/pcmcia/if_malo_pcmcia.c: revision 1.17 sys/dev/pcmcia/if_ray.c: revision 1.89 sys/dev/pcmcia/if_xi.c: revision 1.81 sys/dev/pcmcia/mhzc.c: revision 1.51 sys/dev/pcmcia/xirc.c: revision 1.34 sys/dev/qbus/if_de.c: revision 1.33 sys/dev/qbus/if_qe.c: revision 1.78 sys/dev/qbus/if_qt.c: revision 1.22 sys/dev/sbus/be.c: revision 1.87 sys/dev/sbus/qe.c: revision 1.68 sys/dev/scsipi/if_se.c: revision 1.96 sys/dev/usb/if_atu.c: revision 1.59 sys/net/if_l2tp.c: revision 1.28 via patch sys/net/if_ppp.c: revision 1.160 It's not required to include net/bpfdesc.h. Remove it. -- Simplify like other drivers. NULL check of ifp->if_bpf is done in bpf_mtap(), so it's not required to do it here. -- Remove duplicated inclusion of net/bpf.h. -- Remove duplicated inclusion of net/bpf.h. -- Simplify bpf_mtap() call. No functional change.
1.21.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.2.1	10-Jun-2019	christos	Sync with HEAD
1.29.4.1	29-Feb-2020	ad	Sync with head.
1.35.10.1	02-Aug-2025	perseant	Sync with HEAD
1.4	12-Nov-2012	skrll	C99 types
1.3	23-Oct-2009	snj	branches: 1.3.12; 1.3.22; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91emacreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91emacreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.12.1	16-Jan-2013	yamt	sync with (a bit old) head
1.4	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91emacvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91emacvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4	04-Feb-2014	matt	_setsoftintr is long dead. reap any leftovers from arm.
1.3	23-Oct-2009	snj	branches: 1.3.12; 1.3.22; 1.3.26; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91intr.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91intr.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.26.1	18-May-2014	rmind	sync with head
1.3.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	09-Apr-2018	jakllsch	branches: 1.7.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.6	23-Apr-2016	skrll	branches: 1.6.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	04-Nov-2011	aymeric	branches: 1.5.10; 1.5.26; 1.5.28; 1.5.32; . fix attach code . use CFATTACH_DECL_NEW
1.4	01-Jul-2011	dyoung	branches: 1.4.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.6; 1.2.12; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91ohci.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91ohci.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.2.1	10-Nov-2011	yamt	sync with head
1.5.32.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.5.28.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.5.28.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.5.28.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.5.28.1	03-Dec-2014	skrll	Trailing whitespace.
1.5.26.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.10.1	03-Dec-2017	jdolecek	update from HEAD
1.6.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.7.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pdc.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pdc.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pdcreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pdcreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	12-Nov-2012	skrll	C99 types
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.32; 1.2.42; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pdcvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.42.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.32.1	16-Jan-2013	yamt	sync with (a bit old) head
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pdcvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	12-Nov-2012	skrll	branches: 1.6.52; C99 types
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	19-Jun-2010	matt	Misc fixes to get this to compile again.
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.18; 1.2.20; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pio.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Aug-2010	yamt	sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.20.1	03-Jul-2010	rmind	sync with head
1.2.18.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pio.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	30-Oct-2012	yamt	sync with head
1.6.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.6.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.6.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.6.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.6.52.2	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.6.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	06-May-2023	andvar	few more typos in the word "register", mainly s/resister/register/. In one comment I assume that it was meant to be pull-up resistor.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pioreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pioreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	10-Aug-2025	andvar	Fix few typos in comments.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91piovar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91piovar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.8	24-Feb-2020	rin	0x%#x --> %#x for non-external codes. Also, stop mixing up 0x%x and %#x in single files as far as possible.
1.7	11-Apr-2019	kamil	branches: 1.7.6; Fix CVS Id usage
1.6	12-Nov-2012	skrll	branches: 1.6.38; C99 types
1.5	04-Nov-2011	aymeric	branches: 1.5.10; switch USB port on
1.4	01-Jul-2011	dyoung	branches: 1.4.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pmc.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pmc.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	10-Nov-2011	yamt	sync with head
1.5.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.38.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.38.1	10-Jun-2019	christos	Sync with HEAD
1.7.6.1	29-Feb-2020	ad	Sync with head.
1.3	04-Nov-2011	aymeric	add preliminary support for AT91SAM9260
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.32; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pmcreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.32.1	10-Nov-2011	yamt	sync with head
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pmcreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91pmcvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91pmcvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91reg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91reg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4	21-Apr-2023	skrll	More devmap updates
1.3	21-Apr-2023	skrll	Trailing whitespace
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91rm9200bus.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91rm9200bus.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4	30-Jul-2012	matt	More -fno-common fixes
1.3	23-Oct-2009	snj	branches: 1.3.12; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91rm9200busvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91rm9200busvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3.12.1	30-Oct-2012	yamt	sync with head
1.4	17-Sep-2021	andvar	some love to double letters (in comments).
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91rm9200reg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91rm9200reg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.2	21-Apr-2023	skrll	Trailing whitespace
1.1	04-Nov-2011	aymeric	branches: 1.1.2; add preliminary support for AT91SAM9260
1.1.2.2	10-Nov-2011	yamt	sync with head
1.1.2.1	04-Nov-2011	yamt	file at91sam9260bus.c was added on branch yamt-pagecache on 2011-11-10 14:31:39 +0000
1.1	04-Nov-2011	aymeric	branches: 1.1.2; add preliminary support for AT91SAM9260
1.1.2.2	10-Nov-2011	yamt	sync with head
1.1.2.1	04-Nov-2011	yamt	file at91sam9260busvar.h was added on branch yamt-pagecache on 2011-11-10 14:31:39 +0000
1.2	17-Sep-2021	andvar	some love to double letters (in comments).
1.1	04-Nov-2011	aymeric	branches: 1.1.2; add preliminary support for AT91SAM9260
1.1.2.2	10-Nov-2011	yamt	sync with head
1.1.2.1	04-Nov-2011	yamt	file at91sam9260reg.h was added on branch yamt-pagecache on 2011-11-10 14:31:39 +0000
1.4	21-Apr-2023	skrll	More devmap updates
1.3	21-Apr-2023	skrll	Trailing whitespace
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91sam9261bus.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91sam9261bus.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91sam9261busvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91sam9261busvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.4	17-Sep-2021	andvar	some love to double letters (in comments).
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91sam9261reg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91sam9261reg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:19 +0000
1.8	10-Sep-2025	thorpej	Encapsulate what's needed to attach a SPI bus into a spibus_attach() inline.
1.7	07-Aug-2021	thorpej	branches: 1.7.2; Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.2; 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Dec-2019	msaitoh	branches: 1.5.10; s/transfered/transferred/
1.4	13-Aug-2019	tnn	ensure spibus_attach_args is zero'ed
1.3	01-Jul-2011	dyoung	branches: 1.3.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91spi.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91spi.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.54.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.54.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6.2.1	18-May-2021	thorpej	Pass the controller devhandle along to the "spi" instance.
1.7.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91spireg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91spireg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91spivar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91spivar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.7	03-Jul-2020	maxv	hardclock_ticks -> getticks()
1.6	12-Nov-2012	skrll	C99 types
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	27-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders (Embedtronics Oy's owners, Jon Sevy, and joff).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91st.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91st.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	30-Oct-2012	yamt	sync with head
1.4	12-Nov-2012	skrll	C99 types
1.3	23-Oct-2009	snj	branches: 1.3.12; 1.3.22; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91streg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91streg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.12.1	16-Jan-2013	yamt	sync with (a bit old) head
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91tcreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91tcreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.9	03-Jul-2020	maxv	hardclock_ticks -> getticks()
1.8	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.7	12-Nov-2012	skrll	C99 types
1.6	04-Nov-2011	aymeric	branches: 1.6.10; make compile by disabling yet more things
1.5	01-Jul-2011	dyoung	branches: 1.5.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	19-Jun-2010	matt	Misc fixes to get this to compile again.
1.3	27-Oct-2009	snj	branches: 1.3.2; 1.3.4; Drop 3rd and 4th clauses. Approved by all copyright holders (Embedtronics Oy's owners, Jon Sevy, and joff).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91tctmr.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.3	11-Aug-2010	yamt	sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91tctmr.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.4.1	03-Jul-2010	rmind	sync with head
1.3.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.5.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.5.2.1	10-Nov-2011	yamt	sync with head
1.6.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11	15-Sep-2025	thorpej	Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
1.10	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	22-Dec-2019	thorpej	branches: 1.8.10; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.7	14-Feb-2016	chs	branches: 1.7.18; zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.6	27-Oct-2012	chs	branches: 1.6.14; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.3	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.6; 1.2.12; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91twi.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91twi.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.5.12.2	03-Dec-2017	jdolecek	update from HEAD
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.6.14.1	19-Mar-2016	skrll	Sync with HEAD
1.7.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	23-Sep-2024	andvar	s/hodling/holding/ in comment.
1.3	06-May-2023	andvar	branches: 1.3.6; s/Registre/Register/ in comment.
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91twireg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91twireg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.6.1	02-Aug-2025	perseant	Sync with HEAD
1.3	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.86; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91twivar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.86.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91twivar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.14	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.13	13-Apr-2015	riastradh	branches: 1.13.2; 1.13.8; MD rnd.h cleanups. Please let me know if I broke anything!
1.12	15-Nov-2014	christos	branches: 1.12.2; centralize the call unit / dialout macros
1.11	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.10	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.9	16-Mar-2014	dholland	branches: 1.9.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.8	12-Nov-2012	skrll	branches: 1.8.2; C99 types
1.7	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	02-Feb-2012	tls	branches: 1.6.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.3	23-Oct-2009	snj	branches: 1.3.4; 1.3.6; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91usart.c was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91usart.c was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.3.4.1	31-May-2011	rmind	sync with head
1.5.6.1	18-Feb-2012	mrg	merge to -current.
1.5.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.5.2.2	30-Oct-2012	yamt	sync with head
1.5.2.1	17-Apr-2012	yamt	sync with head
1.6.6.3	03-Dec-2017	jdolecek	update from HEAD
1.6.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.2.1	18-May-2014	rmind	sync with head
1.9.2.2	10-Aug-2014	tls	Rebase.
1.9.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.12.2.1	06-Jun-2015	skrll	Sync with HEAD
1.13.8.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.13.2.2	20-Jul-2016	pgoyette	Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
1.13.2.1	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.4	13-Feb-2022	andvar	s/Errorrs/Errors/
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91usartreg.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91usartreg.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.7	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.6	12-Nov-2012	skrll	branches: 1.6.14; C99 types
1.5	02-Feb-2012	tls	branches: 1.5.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.4	19-Nov-2011	tls	branches: 1.4.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.3	23-Oct-2009	snj	branches: 1.3.12; Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91usartvar.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91usartvar.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.3.12.1	17-Apr-2012	yamt	sync with head
1.4.2.1	18-Feb-2012	mrg	merge to -current.
1.5.6.2	03-Dec-2017	jdolecek	update from HEAD
1.5.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.14.1	06-Jun-2015	skrll	Sync with HEAD
1.3	23-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by all copyright holders: joff and Embedtronics Oy's owners (Jukka Marin and Sami Kantoluoto).
1.2	03-Jul-2008	matt	branches: 1.2.4; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file at91var.h was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.2	11-Mar-2010	yamt	sync with head
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file at91var.h was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3	04-Nov-2011	aymeric	add preliminary support for AT91SAM9260
1.2	03-Jul-2008	matt	branches: 1.2.4; 1.2.32; Add AT91 support. (XXX need to finish timecounter support).
1.1	10-Nov-2007	matt	branches: 1.1.2; 1.1.16; 1.1.20; 1.1.22; file files.at91 was initially added on branch matt-nb4-arm.
1.1.22.1	03-Jul-2008	simonb	Sync with head.
1.1.20.1	04-May-2009	yamt	sync with head.
1.1.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.2.32.1	10-Nov-2011	yamt	sync with head
1.2.4.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.4.1	03-Jul-2008	wrstuden	file files.at91 was added on branch wrstuden-revivesa on 2008-09-18 04:33:20 +0000
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	09-Sep-2018	aymeric	branches: 1.2.12; Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.1	10-Dec-2017	skrll	branches: 1.1.2; 1.1.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	16-Feb-2024	skrll	Trailing whitespace
1.15	31-Mar-2020	jmcneill	branches: 1.15.22; Add ACPI support.
1.14	22-Dec-2019	thorpej	Rewrite the bcm2835 i2c driver as an interrupt-driven state machine. This improves general system responsiveness when tranferring large amounts of data on a single-core Pi board. This also includes: Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.13	01-Jul-2018	jmcneill	Use fdtbus_attach_i2cbus
1.12	07-Jun-2018	thorpej	branches: 1.12.2; A minimal change to prevent the Raspberry Pi i2c driver from looping forever if the command buffer and data buffer are both NULL. XXX This driver needs an overhaul. Also, preemptively return an error if we get a 10-bit address, because we don't yet handle them correctly.
1.11	09-May-2018	thorpej	If we don't get informed (via device properties) of child I2C devices, don't assign an empty array to iba.iba_child_devices, as it will prevent indirect configuration of the I2C bus from occurring. Tested on Raspberry Pi (bcm2835), identical logical fix replicated (and compile-tested) elsewhere. PR port-arm/53171
1.10	03-Mar-2018	skrll	branches: 1.10.2; bcm2835_bsc: use fdt to enumerate i2c child devices From jmcneill@
1.9	28-Dec-2017	christos	PR/52848: Brad Spencer: Comment out KASSERT, length 0 appears to be valid.
1.8	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.7	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.6	17-Jun-2017	jmcneill	Disable BSC0 on Raspberry Pi 3 and Zero W boards.
1.5	24-Jan-2015	jakllsch	branches: 1.5.10; If doing a read-only (that is, no initial command write phase) transfer, do not send a 0-byte write to the device before performing data phase.
1.4	24-Jan-2015	jakllsch	Catch NAKs from the device more often. Should fix PR#48855 and maybe PR#48932.
1.3	11-Sep-2014	skrll	branches: 1.3.2; Initialise bsciichist only once, otherwise the kern_histories list never ends.
1.2	20-Mar-2014	ozaki-r	branches: 1.2.4; Mark a variable __diagused PR 48668 from David H. Gutteridge
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add driver for Broadcom Serial Control (I²C) master on BCM2835.
1.1.8.4	03-Dec-2017	jdolecek	update from HEAD
1.1.8.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_bsc.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_bsc.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_bsc.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.2.4.2	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.2.4.1	11-Sep-2014	martin	Pull up following revision(s) (requested by skrll in ticket #90): sys/arch/arm/broadcom/bcm2835_bsc.c: revision 1.3 Initialise bsciichist only once, otherwise the kern_histories list never ends.
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	06-Apr-2015	skrll	Sync with HEAD
1.5.10.2	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.5.10.1	21-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #43): sys/arch/arm/broadcom/bcm2835_bsc.c: revision 1.6 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.71 sys/arch/evbarm/rpi/vcprop.h: revision 1.16 Disable BSC0 on Raspberry Pi 3 and Zero W boards.
1.10.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.10.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.10.2.1	21-May-2018	pgoyette	Sync with HEAD
1.12.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.2.1	10-Jun-2019	christos	Sync with HEAD
1.15.22.1	16-Feb-2024	skrll	Trailing whitespace
1.6	15-Sep-2025	thorpej	No longer need to include acpi_i2c.h here.
1.5	15-Sep-2025	thorpej	Do the ACPI-specific get-child-devices dance in iic_attach(). This obviously isn't ideal, but it funnels the issue into a central location and provides for easier improvement later.
1.4	07-Aug-2021	thorpej	branches: 1.4.2; Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.2; 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	26-Jan-2021	jmcneill	branches: 1.2.2; Add a device_t parameter to acpi_enter_i2c_devs. If non-NULL, all child acpi_devnodes will be claimed by that device so we don't later try to attach a duplicate device to that node at acpinodebus.
1.1	31-Mar-2020	jmcneill	branches: 1.1.2; 1.1.6; Add ACPI support.
1.1.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.1	31-Mar-2020	martin	file bcm2835_bsc_acpi.c was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.2.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3.2.2	25-Apr-2021	thorpej	- Don't use acpi_enter_i2c_devs() -- it no longer exists. - Pass along our devhandle to the i2c bus instance.
1.3.2.1	25-Apr-2021	thorpej	acpi_i2c.h is no more.
1.4.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.8	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.7	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.6	29-Jan-2021	skrll	branches: 1.6.4; 1.6.14; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.3	23-Dec-2020	thorpej	Add missing call to fdtbus_register_i2c_controller(). This doesn't affect basic child attachment, but would have broken other references to the i2c controller in DT overlays.
1.2	31-May-2020	thorpej	branches: 1.2.2; Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.1	31-Mar-2020	jmcneill	branches: 1.1.2; Add ACPI support.
1.1.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.1	31-Mar-2020	martin	file bcm2835_bsc_fdt.c was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.2.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.2.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.6.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.6.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.8; Add driver for Broadcom Serial Control (I²C) master on BCM2835.
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_bscreg.h was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_bscreg.h was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_bscreg.h was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.1	31-Mar-2020	jmcneill	branches: 1.1.2; Add bcm2835_bscvar.h
1.1.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.1	31-Mar-2020	martin	file bcm2835_bscvar.h was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	10-Dec-2017	skrll	branches: 1.2.16; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1	21-Nov-2015	mlelstv	branches: 1.1.2; 1.1.18; Add drivers to access the clock manager and pulse width modulator.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	21-Nov-2015	jdolecek	file bcm2835_cm.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Nov-2015	skrll	file bcm2835_cm.c was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.2.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	19-Oct-2017	skrll	branches: 1.2.2; Fix RCSIds
1.1	21-Nov-2015	mlelstv	branches: 1.1.2; Add drivers to access the clock manager and pulse width modulator.
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Nov-2015	skrll	file bcm2835_cm.h was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	19-Oct-2017	jdolecek	file bcm2835_cm.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.10	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.9	11-Dec-2023	mlelstv	Report UART clock.
1.8	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	28-Sep-2020	jmcneill	branches: 1.6.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.5	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.4	10-Dec-2017	skrll	branches: 1.4.2; 1.4.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	31-Jul-2017	jmcneill	branches: 1.3.2; 1.3.4; mark ISR as mpsafe, detect when this is the console
1.2	31-Jul-2017	jmcneill	Set the correct com type
1.1	30-Jul-2017	jmcneill	Add support for BCM2835 AUX UART.
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	31-Jul-2017	jdolecek	file bcm2835_com.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	31-Jul-2017	skrll	file bcm2835_com.c was added on branch nick-nhusb on 2017-08-28 17:51:29 +0000
1.4.4.1	10-Jun-2019	christos	Sync with HEAD
1.4.2.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.6.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	08-Aug-2021	jmcneill	Adjust register base and size
1.1	08-Aug-2021	jmcneill	broadcom: ACPI: Add support for mini UART in ACPI mode.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	30-Dec-2019	skrll	branches: 1.4.8; Add emmc2 clock goop from mlelstv@
1.3	24-Dec-2019	skrll	Match brcm,bcm2711-cprman
1.2	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.1	10-Dec-2017	skrll	branches: 1.1.2; 1.1.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.4.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	18-Sep-2012	matt	branches: 1.2.2; Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.4.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_dma.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	18-Sep-2012	yamt	file bcm2835_dma.c was added on branch yamt-pagecache on 2012-10-30 17:18:58 +0000
1.19	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.18	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.17	30-Sep-2020	jmcneill	branches: 1.17.2; Fix off-by-one in channel count, from Mark Millard.
1.16	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.15	01-Jun-2017	chs	branches: 1.15.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.14	09-Aug-2015	mlelstv	Make the DMA halt procedure follow better the documentation.
1.13	09-Aug-2015	mlelstv	Invoke callback routine for all DMA interrupts. Pass status and error bits to callback instead of filtering them early. Adjust the current only callback routine in the EMMC driver.
1.12	02-Aug-2015	jmcneill	When halting a channel, abort the current DMA CB and reset the channel before stopping DMA.
1.11	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.10	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.9	14-Sep-2014	jmcneill	branches: 1.9.2; return NULL when failing to establish interrupt
1.8	12-Sep-2014	jmcneill	initialise ch_ih
1.7	12-Sep-2014	jmcneill	improve error handling in bcm_dmac_alloc and disestablish the irq handler in bcm_dmac_free
1.6	12-Sep-2014	jakllsch	Move DMA interrupt establishement to time of engine allocation so as to allow the IPL to be specified by the driver using the DMA engine.
1.5	12-Sep-2014	jmcneill	trust the firmware and use whatever it advertises between DMA0-DMA11
1.4	12-Sep-2014	jmcneill	not sure how this compiles for me, but remove extra * on prop_dictionary_t decl
1.3	12-Sep-2014	jmcneill	use dma channel mask from firmware
1.2	07-Sep-2014	jmcneill	branches: 1.2.2; fix a stupid bug at attach
1.1	07-Sep-2014	jmcneill	bcm2835 dma controller driver
1.2.2.3	03-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #126): sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.47 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.12 sys/arch/evbarm/conf/RPI: revision 1.52 sys/arch/evbarm/conf/RPI: revision 1.53 sys/arch/evbarm/conf/RPI: revision 1.54 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.10 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.11 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.12 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.13 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.14 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.15 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.2 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.18 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.7 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.8 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.23 sys/dev/sdmmc/sdhc.c: revision 1.45 sys/dev/sdmmc/sdhc.c: revision 1.46 sys/dev/sdmmc/sdhc.c: revision 1.47 sys/dev/sdmmc/sdhcvar.h: revision 1.14 Various RPI DMAC and sdhc improvements.
1.2.2.2	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.2.2.1	07-Sep-2014	martin	file bcm2835_dmac.c was added on branch netbsd-7 on 2014-09-11 14:20:11 +0000
1.9.2.2	28-Aug-2017	skrll	Sync with HEAD
1.9.2.1	22-Sep-2015	skrll	Sync with HEAD
1.15.8.2	03-Dec-2017	jdolecek	update from HEAD
1.15.8.1	01-Jun-2017	jdolecek	file bcm2835_dmac.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.17.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	01-Dec-2020	rin	Data written to bcmdmac(4) should be in little-endian.
1.4	09-Aug-2015	mlelstv	branches: 1.4.16; 1.4.32; Invoke callback routine for all DMA interrupts. Pass status and error bits to callback instead of filtering them early. Adjust the current only callback routine in the EMMC driver.
1.3	12-Sep-2014	jakllsch	branches: 1.3.2; Move DMA interrupt establishement to time of engine allocation so as to allow the IPL to be specified by the driver using the DMA engine.
1.2	12-Sep-2014	jakllsch	Add a bunch of register offsets to read-only registers.
1.1	07-Sep-2014	jmcneill	branches: 1.1.2; bcm2835 dma controller driver
1.1.2.3	03-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #126): sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.47 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.12 sys/arch/evbarm/conf/RPI: revision 1.52 sys/arch/evbarm/conf/RPI: revision 1.53 sys/arch/evbarm/conf/RPI: revision 1.54 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.10 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.11 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.12 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.13 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.14 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.15 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.2 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.18 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.7 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.8 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.23 sys/dev/sdmmc/sdhc.c: revision 1.45 sys/dev/sdmmc/sdhc.c: revision 1.46 sys/dev/sdmmc/sdhc.c: revision 1.47 sys/dev/sdmmc/sdhcvar.h: revision 1.14 Various RPI DMAC and sdhc improvements.
1.1.2.2	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.1.2.1	07-Sep-2014	martin	file bcm2835_dmac.h was added on branch netbsd-7 on 2014-09-11 14:20:11 +0000
1.3.2.1	22-Sep-2015	skrll	Sync with HEAD
1.4.32.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4.16.2	03-Dec-2017	jdolecek	update from HEAD
1.4.16.1	09-Aug-2015	jdolecek	file bcm2835_dmac.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2	15-Oct-2013	skrll	More dotg(4) removal.
1.1	09-Jan-2013	skrll	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.1.8.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	09-Jan-2013	tls	file bcm2835_dotg.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	09-Jan-2013	riz	file bcm2835_dotg.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	09-Jan-2013	yamt	file bcm2835_dotg.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.12	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.11	24-Apr-2021	thorpej	branches: 1.11.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	29-Jan-2021	skrll	branches: 1.10.2; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	10-Dec-2017	skrll	branches: 1.8.16; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.7	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	30-Aug-2015	skrll	Update for latest dwc2
1.5	30-Jul-2015	skrll	Use IPL_VM for dwc2_intr and mark as MP safe where possible.
1.4	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.3	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.2	02-Sep-2014	skrll	branches: 1.2.2; Use IPL_SCHED for dwctwo(4) - no need for the KERNEL_LOCK.
1.1	05-Sep-2013	skrll	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.14; RPI DWC2 glue.
1.1.14.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	05-Sep-2013	tls	file bcm2835_dwctwo.c was added on branch tls-maxphys on 2014-08-20 00:02:45 +0000
1.1.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	05-Sep-2013	yamt	file bcm2835_dwctwo.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	05-Sep-2013	rmind	file bcm2835_dwctwo.c was added on branch rmind-smpnet on 2014-05-18 17:44:57 +0000
1.2.2.2	22-Sep-2015	skrll	Sync with HEAD
1.2.2.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.8.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.11.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.44	25-Sep-2025	jmcneill	bcm283x: add SDHC_FLAG_NO_PWR0 quirk Add SDHC_FLAG_NO_PWR0 quirk to restore previous behaviour with SDHC_FLAG_32BIT_ACCESS flag.
1.43	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.42	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.41	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.40	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.39	01-Dec-2020	rin	Data written to bcmdmac(4) should be in little-endian.
1.38	28-Aug-2020	skrll	branches: 1.38.2; Fix build if NBCMDMAC is zero
1.37	31-May-2020	thorpej	Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.36	20-Feb-2020	jmcneill	Add support for brcm,bcm2711-emmc2
1.35	30-Dec-2019	skrll	branches: 1.35.2; Oops, don't match brcm,bcm2711-emmc2 here. Thanks to jmcneill for pointing out my mistake
1.34	30-Dec-2019	skrll	Match brcm,bcm2711-emmc2
1.33	19-Aug-2018	rin	Clean up leftover when converting intr_establish() to fdtbus_intr_establish(). The latter accept only flags 0 or FDT_INTR_MPSAFE. For both cases, it add IST_LEVEL flag for underlying intr_establish() function. OK skrll
1.32	10-Dec-2017	skrll	branches: 1.32.2; 1.32.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.31	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.30	22-Jun-2017	jmcneill	Disable SDR50 support, it is not reliable on these boards.
1.29	02-Feb-2016	skrll	branches: 1.29.10; Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.28	09-Aug-2015	mlelstv	Invoke callback routine for all DMA interrupts. Pass status and error bits to callback instead of filtering them early. Adjust the current only callback routine in the EMMC driver.
1.27	09-Aug-2015	mlelstv	Handle error when setting DMA transfer.
1.26	03-Aug-2015	jmcneill	DDR50 and SDR104 don't seem to be stable here, so disable them
1.25	02-Aug-2015	jmcneill	enable UHS support
1.24	31-Jul-2015	jmcneill	Simplify sdhc(4) locking
1.23	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.22	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.21	15-Dec-2014	mlelstv	Don't pipeline any DMA writes to eMMC. Fixes PR/49463.
1.20	25-Nov-2014	skrll	branches: 1.20.2; Only use 128-bit mode when the transfer is a multiple of this. From Jared (the arm periph guy)
1.19	04-Oct-2014	jmcneill	vendor_transfer_data_dma callback takes a struct sdhc_softc now
1.18	01-Oct-2014	jmcneill	SDHC_MAX_BLK_LEN_1024 needs to be shifted into caps reg
1.17	01-Oct-2014	jmcneill	oops, SDHC_FLAG_NO_HS_BIT is still required
1.16	01-Oct-2014	jmcneill	SDHC_FLAG_NO_HS_BIT should no longer be needed
1.15	13-Sep-2014	skrll	Fix typo in previous
1.14	13-Sep-2014	skrll	Make emmc use of dma controller optional and disable the bcmdmac for now. It doesn't work for me.
1.13	12-Sep-2014	jmcneill	cv_wait -> cv_timedwait for dma transfers, just to be safe
1.12	12-Sep-2014	jmcneill	use 0 and 1 for states instead of 27 and 42
1.11	12-Sep-2014	jakllsch	Add and enable DMA support for SD cards on Raspberry Pi/BCM2835.
1.10	10-Sep-2014	jakllsch	Drop unused local-softc variable.
1.9	05-Sep-2013	skrll	branches: 1.9.4; Whitespace
1.8	14-Apr-2013	skrll	branches: 1.8.4; Trailing whitespace
1.7	10-Jan-2013	jmcneill	reinstate SDHC_HIGH_SPEED_SUPP capability, and add SDHC_FLAG_NO_HS_BIT flag to workaround bcm2835 sdhc issue with many high speed cards
1.6	10-Jan-2013	jmcneill	Don't set SDHC_HIGH_SPEED_SUPP in host caps as many cards stop responding after the switch to high speed mode.
1.5	07-Jan-2013	jmcneill	emmc supports 1k block size, so set SDHC_MAX_BLK_LEN_1024 in host caps
1.4	23-Dec-2012	jakllsch	The BCM2835 reference says the SDHC_HIGH_SPEED bit in SDHC_HOST_CTL is implemented, so add SDHC_HIGH_SPEED_SUPP to the software-implemented SDHC_CAPABILITIES register.
1.3	30-Oct-2012	skrll	Whitespace. sigh
1.2	30-Oct-2012	skrll	Query the EMMC clock rate and use it if it's available.
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.4	23-Jan-2013	yamt	sync with head
1.1.6.3	16-Jan-2013	yamt	sync with (a bit old) head
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_emmc.c was added on branch yamt-pagecache on 2012-10-30 17:18:58 +0000
1.1.4.5	03-Dec-2017	jdolecek	update from HEAD
1.1.4.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.3	23-Jun-2013	tls	resync from head
1.1.4.2	25-Feb-2013	tls	resync with head
1.1.4.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.2.4	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.3	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_emmc.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.8.4.1	18-May-2014	rmind	sync with head
1.9.4.5	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.9.4.4	15-Dec-2014	martin	Pull up following revision(s) (requested by mlelstv in ticket #328): sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.21 Don't pipeline any DMA writes to eMMC. Fixes PR/49463.
1.9.4.3	25-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #265): sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.20 Only use 128-bit mode when the transfer is a multiple of this. From Jared (the arm periph guy)
1.9.4.2	05-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #129): sys/dev/sdmmc/sdhcvar.h: revision 1.15 sys/dev/sdmmc/sdhc.c: revision 1.51 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.19 Pass sdhc_softc instead of sdhc_host to sc_vendor_transfer_data_dma, since the vendor specific code has no access to it otherwise, but can easily do device_private(sdhc_softc->sc_dev).
1.9.4.1	03-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #126): sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.47 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.12 sys/arch/evbarm/conf/RPI: revision 1.52 sys/arch/evbarm/conf/RPI: revision 1.53 sys/arch/evbarm/conf/RPI: revision 1.54 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.10 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.11 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.12 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.13 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.14 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.15 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.2 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.18 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.7 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.8 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.23 sys/dev/sdmmc/sdhc.c: revision 1.45 sys/dev/sdmmc/sdhc.c: revision 1.46 sys/dev/sdmmc/sdhc.c: revision 1.47 sys/dev/sdmmc/sdhcvar.h: revision 1.14 Various RPI DMAC and sdhc improvements.
1.20.2.4	28-Aug-2017	skrll	Sync with HEAD
1.20.2.3	19-Mar-2016	skrll	Sync with HEAD
1.20.2.2	22-Sep-2015	skrll	Sync with HEAD
1.20.2.1	06-Apr-2015	skrll	Sync with HEAD
1.29.10.1	30-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #59): sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.30 Disable SDR50 support, it is not reliable on these boards.
1.32.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.32.4.1	10-Jun-2019	christos	Sync with HEAD
1.32.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.35.2.1	29-Feb-2020	ad	Sync with head.
1.38.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.38.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.2	25-Sep-2025	jmcneill	bcm283x: add SDHC_FLAG_NO_PWR0 quirk Add SDHC_FLAG_NO_PWR0 quirk to restore previous behaviour with SDHC_FLAG_32BIT_ACCESS flag.
1.1	30-Dec-2019	jmcneill	branches: 1.1.6; Add BCM2835 EMMC acpi glue
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	30-Dec-2019	martin	file bcm2835_emmc_acpi.c was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	01-Dec-2020	rin	bcm2835-fb seems byte-swapped to CPU when running in big-endian mode.
1.10	23-Nov-2020	rin	Sort headers. No binary changes.
1.9	01-Apr-2018	ryo	branches: 1.9.14; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.8	10-Dec-2017	skrll	branches: 1.8.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.7	05-Sep-2014	macallan	allow board-specific ioctl() handlers
1.6	24-Jul-2014	riastradh	Add enable/disable polling hooks to genfb_ops.
1.5	11-May-2013	skrll	branches: 1.5.6; Fix up the VCONS_DRAW_INTR support and DDB. From reinoud.
1.4	31-Jan-2013	macallan	branches: 1.4.2; 1.4.6; support WSDISPLAYIO_GET_FBINFO
1.3	10-Jan-2013	jmcneill	branches: 1.3.2; only print switching to fb message if genfb is console
1.2	09-Jan-2013	jmcneill	If genfb.type=<int> is passed on cmdline, override the wsdisplay type returned by WSDISPLAYIO_GTYPE ioctl.
1.1	08-Jan-2013	jmcneill	add genfb glue
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	23-Jan-2013	yamt	sync with head
1.3.2.1	10-Jan-2013	yamt	file bcm2835_genfb.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.4.6.5	03-Dec-2017	jdolecek	update from HEAD
1.4.6.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.6.3	23-Jun-2013	tls	resync from head
1.4.6.2	25-Feb-2013	tls	resync with head
1.4.6.1	31-Jan-2013	tls	file bcm2835_genfb.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.4.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.4.2.1	31-Jan-2013	riz	file bcm2835_genfb.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.5.6.1	10-Aug-2014	tls	Rebase.
1.8.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.9.14.2	03-Apr-2021	thorpej	Sync with HEAD.
1.9.14.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.24	17-Jan-2022	thorpej	Pass the controller devhandle along to the GPIO layer.
1.23	21-Aug-2021	andvar	fix mainly same typos as in my previous commit but outside sys/dev/dm.
1.22	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.21	24-Jul-2021	andvar	branches: 1.21.2; Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.20	24-Apr-2021	thorpej	branches: 1.20.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.19	29-Jan-2021	skrll	branches: 1.19.2; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.18	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.17	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.16	12-Oct-2019	mlelstv	branches: 1.16.8; off by one
1.15	03-Oct-2019	mlelstv	remove debug printfs, add more compat strings.
1.14	01-Oct-2019	jmcneill	Add support for devices with separate "init" and "default" pinctrl states.
1.13	28-Sep-2019	mlelstv	Handle BCM2838 (bcm2711) SoC pecularities.
1.12	10-May-2019	skrll	branches: 1.12.2; Take a lead from sys/dev/gpio/gpio.c:gpio_intr_str and report edge vs level. etc interrupt type. From yarl-baudig
1.11	03-Mar-2019	skrll	Trailing whitespace
1.10	07-Feb-2019	mlelstv	Support configuration of alternate functions.
1.9	26-Jan-2019	thorpej	Define constants for representing the standard interrupt types ({pos,neg,double}-edge, {high,low}-level) from the FDT "interrupts" bindings. Use these defined constants rather than magic numbers.
1.8	28-Sep-2018	jmcneill	Fix previous; follow the binding spec for this device when decoding interrupt specifiers.
1.7	19-May-2018	thorpej	branches: 1.7.2; Add support for interrupts on GPIO pins. We support both FDT-driven interrupt registration as well as the new GPIO interrupt interface. Based on initial work by Brad Spencer. PR kern/51676
1.6	10-Dec-2017	skrll	branches: 1.6.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.5	09-Nov-2017	skrll	Trailing whitespace
1.4	21-Sep-2017	skrll	spaces to tabs
1.3	02-Feb-2016	skrll	Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.2	19-May-2014	skrll	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.10; Build fix for when there is no gpio in the kernel. PR/48816: Compile fix for src/sys/arch/arm/broadcom/bcm2835_gpio.c
1.1	22-Apr-2014	kardel	branches: 1.1.2; add a driver for BCM2835 obio gpio
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	22-Apr-2014	rmind	file bcm2835_gpio.c was added on branch rmind-smpnet on 2014-05-18 17:44:57 +0000
1.2.10.1	19-Mar-2016	skrll	Sync with HEAD
1.2.8.3	03-Dec-2017	jdolecek	update from HEAD
1.2.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.8.1	19-May-2014	tls	file bcm2835_gpio.c was added on branch tls-maxphys on 2014-08-20 00:02:45 +0000
1.2.6.1	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.2.4.2	10-Aug-2014	tls	Rebase.
1.2.4.1	19-May-2014	tls	file bcm2835_gpio.c was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.2.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.1	19-May-2014	yamt	file bcm2835_gpio.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.6.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.6.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.6.2.1	21-May-2018	pgoyette	Sync with HEAD
1.7.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.2.1	10-Jun-2019	christos	Sync with HEAD
1.12.2.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.16.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.19.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.20.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.21.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.5	30-Jul-2017	jmcneill	Explicitly configure pin pull-down/up settings for SDIO.
1.4	02-Feb-2016	skrll	Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.3	22-Apr-2014	kardel	branches: 1.3.2; 1.3.4; add a driver for BCM2835 obio gpio
1.2	09-Jan-2013	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.16; aprint_verbose -> aprint_debug
1.1	05-Jan-2013	jakllsch	Add a function for adjusting the pin muxer in the GPIO block. (This should probably be revisited later.)
1.2.16.1	10-Aug-2014	tls	Rebase.
1.2.8.4	03-Dec-2017	jdolecek	update from HEAD
1.2.8.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.8.2	25-Feb-2013	tls	resync with head
1.2.8.1	09-Jan-2013	tls	file bcm2835_gpio_subr.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.2.6.1	18-May-2014	rmind	sync with head
1.2.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.2.4.1	09-Jan-2013	riz	file bcm2835_gpio_subr.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.2.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	23-Jan-2013	yamt	sync with head
1.2.2.1	09-Jan-2013	yamt	file bcm2835_gpio_subr.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.3.4.2	28-Aug-2017	skrll	Sync with HEAD
1.3.4.1	19-Mar-2016	skrll	Sync with HEAD
1.3.2.1	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.4	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	30-Jul-2017	jmcneill	Explicitly configure pin pull-down/up settings for SDIO.
1.2	22-Apr-2014	kardel	branches: 1.2.4; add a driver for BCM2835 obio gpio
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Add a function for adjusting the pin muxer in the GPIO block. (This should probably be revisited later.)
1.1.16.1	10-Aug-2014	tls	Rebase.
1.1.8.4	03-Dec-2017	jdolecek	update from HEAD
1.1.8.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_gpio_subr.h was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_gpio_subr.h was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_gpio_subr.h was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.2.4.1	28-Aug-2017	skrll	Sync with HEAD
1.6	08-Mar-2021	mlelstv	Undocumented register to multiplex emmc2 pins to legacy sdhc
1.5	28-Sep-2019	mlelstv	branches: 1.5.8; Handle BCM2838 (bcm2711) SoC pecularities.
1.4	10-Dec-2017	skrll	branches: 1.4.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	22-Apr-2014	kardel	add a driver for BCM2835 obio gpio
1.2	14-Apr-2013	skrll	branches: 1.2.4; 1.2.8; Trailing whitespace
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.8; Add a function for adjusting the pin muxer in the GPIO block. (This should probably be revisited later.)
1.1.8.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.3	23-Jun-2013	tls	resync from head
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_gpioreg.h was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_gpioreg.h was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_gpioreg.h was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.2.8.1	10-Aug-2014	tls	Rebase.
1.2.4.1	18-May-2014	rmind	sync with head
1.4.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.46	30-Dec-2024	skrll	implementationm -> implementation
1.45	07-Oct-2024	andvar	s/periperal/peripheral/ in comments.
1.44	19-Nov-2022	yamt	branches: 1.44.8; bcm2835_intr.c: fix !MULTIPROCESSOR Tested on Raspberry PI 3 model A+.
1.43	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.42	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.41	12-Sep-2021	nat	Fix build for uniprocessor.
1.40	01-Sep-2021	jmcneill	Install IPI handler with non-NULL context. A side effect of interrupt handlers with NULL context when using armpic is that the interrupt handler is only called from interrupt context, not when lowering spl!
1.39	01-Sep-2021	rin	PR port-arm/56264 Register all PICs when bcmicu1 is attached, in order to avoid calling pic_add() from cpu_hatch(), which blocks for aarch64 kernel on RPI3. This prevented MP kernel to boot due to KASSERT failure as described in the PR. This is a kind of a workaround; the real fix should be to (a) reorganize cpu_hatch() for aarch64 and arm: http://mail-index.netbsd.org/port-arm/2021/06/21/msg007320.html (b) or change MI abstraction of ``MP ready'': http://mail-index.netbsd.org/port-arm/2021/06/22/msg007327.html However, still, this fix does not bring about any penalty, and it is not good to leave RPI3 broken for months... Tested on RPI3 (aarch64 MP, armv7hf MP) as well as RPI1 (armv6hf UP).
1.38	08-Mar-2021	mlelstv	Move interrupt register definitions to driver.
1.37	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.36	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.35	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() rather than matching against multiple sets of compatibility strings.
1.34	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.33	16-Dec-2020	christos	interupt -> interrupt
1.32	15-Feb-2020	skrll	branches: 1.32.6; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.31	20-Jan-2020	mrg	use arm_cpu_mpidr() and fix arm64 builds.
1.30	19-Jan-2020	skrll	ci_core_id isn't setup early enough after recent arm_cpu_topology changes, so use ci_mpidr as a stop gap fix for cpuid
1.29	26-Dec-2019	skrll	branches: 1.29.2; Use PIC_IRQBASE_ALLOC for all pic_add calls and track/use each cpu irqbase
1.28	25-Dec-2019	skrll	Use PIC_IRQBASE_ALLOC and allow conditional attachment of interrupt handlers (for RPI4)
1.27	29-Nov-2019	thorpej	Account for the IRQ offset on the bcm2836.
1.26	28-Nov-2019	thorpej	Jared points out that interrupt_distribute(9) assumes that any interrupt handle can be used as an input to the MD interrupt_distribute implementation so we are forced to return the handle we got back from intr_establish(). Upshot is that the input to bcm2835_icu_fdt_disestablish() is ambiguous for shared IRQs, rendering them un-disestablishable. While here, make sure to actually bump the intr_refcnt, and add an assertion on the value we get back from bcm2835_icu_fdt_decode_irq().
1.25	28-Nov-2019	thorpej	There are some devices on the bcm283x that share IRQs (notably, the i2c controllers), but the generic ARM PIC code doesn't support this. Add a workaround inspired by the GICv3 driver (thanks Jared for pointint it out).
1.24	25-Sep-2019	skrll	Sprinkle KASSERTs
1.23	25-Sep-2019	skrll	Sprinkle static
1.22	25-Sep-2019	skrll	KNF
1.21	25-Sep-2019	skrll	Whitespace
1.20	27-Mar-2019	ryo	Fix to show counters of "bcm2836 pic" by "intrctl list" correctly.
1.19	01-Mar-2019	skrll	Handle processor private interrupts better and add support for the PMU interrupt. Thanks to jmcneill for review and suggestions.
1.18	01-Mar-2019	skrll	Sprinkle static
1.17	10-Feb-2019	skrll	Add some more interrupt source names
1.16	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.15	10-Dec-2017	skrll	branches: 1.15.2; 1.15.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.14	07-Nov-2017	ryo	on RPI2, fix compile failure without options MULTIPROCESSOR.
1.13	15-Oct-2017	skrll	Simplify array initialisation
1.12	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.11	01-Aug-2015	skrll	Call the correct ipi handlers for IPI_AST and IPI_KPREEMPT
1.10	25-Jul-2015	skrll	IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.9	12-Apr-2015	jmcneill	Use a bit per IPI type in local mailbox 0 registers. Ok matt@
1.8	12-Apr-2015	skrll	RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c
1.7	05-Mar-2015	skrll	Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed.
1.6	04-Mar-2015	skrll	Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu.
1.5	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.4	07-Sep-2014	skrll	branches: 1.4.2; DMA channel interrupt names
1.3	08-Jan-2013	skrll	branches: 1.3.12; Whitespace
1.2	18-Aug-2012	jakllsch	branches: 1.2.2; 1.2.4; Fix two copypasteos that resulted in interrupt strings being wrong for (among other interrutps) the plcom(4) and the sdhc(4).
1.1	26-Jul-2012	skrll	branches: 1.1.2; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.2.4	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.3	19-Aug-2012	riz	Pull up following revision(s) (requested by skrll in ticket #515): sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.2 Fix two copypasteos that resulted in interrupt strings being wrong for (among other interrutps) the plcom(4) and the sdhc(4).
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_intr.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.2.4.3	23-Jan-2013	yamt	sync with head
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	18-Aug-2012	yamt	file bcm2835_intr.c was added on branch yamt-pagecache on 2012-10-30 17:18:58 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	25-Feb-2013	tls	resync with head
1.3.12.3	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.3.12.2	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.3.12.1	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.4.2.4	28-Aug-2017	skrll	Sync with HEAD
1.4.2.3	22-Sep-2015	skrll	Sync with HEAD
1.4.2.2	06-Jun-2015	skrll	Sync with HEAD
1.4.2.1	06-Apr-2015	skrll	Sync with HEAD
1.15.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.4.1	10-Jun-2019	christos	Sync with HEAD
1.15.2.1	18-Jan-2019	pgoyette	Synch with HEAD
1.29.2.2	29-Feb-2020	ad	Sync with head.
1.29.2.1	25-Jan-2020	ad	Sync with head.
1.32.6.2	03-Apr-2021	thorpej	Sync with HEAD.
1.32.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.44.8.1	02-Aug-2025	perseant	Sync with HEAD
1.4	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.2	12-Apr-2015	skrll	RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; 1.1.20; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.20.2	22-Sep-2015	skrll	Sync with HEAD
1.1.20.1	06-Jun-2015	skrll	Sync with HEAD
1.1.18.1	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_intr.h was added on branch yamt-pagecache on 2012-10-30 17:18:58 +0000
1.1.4.1	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_intr.h was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.17	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.16	24-Apr-2021	thorpej	branches: 1.16.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.15	22-Feb-2020	jmcneill	branches: 1.15.8; RPi4 UEFI firmware 1.1 reports the wrong IRQ for the VC mailbox. Use polling mode for now until this is sorted out.
1.14	30-Dec-2019	jmcneill	branches: 1.14.2; Split bcm2835 mbox driver into separate fdt and acpi frontends.
1.13	19-Aug-2018	rin	Clean up leftover when converting intr_establish() to fdtbus_intr_establish(). The latter accept only flags 0 or FDT_INTR_MPSAFE. For both cases, it add IST_LEVEL flag for underlying intr_establish() function. OK skrll
1.12	10-Dec-2017	skrll	branches: 1.12.2; 1.12.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.11	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.10	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.9	15-Oct-2014	skrll	branches: 1.9.2; Whitespace.
1.8	07-Oct-2014	skrll	Mailbox improvements from mlelstv@ Serialise access to the mailbox and use interrupts. XXX if (cold) should go
1.7	02-Oct-2014	skrll	Ensure correctness of bus_dmamap_sync operations. Shouldn't affect RPI.
1.6	14-Apr-2013	skrll	Trailing whitespace
1.5	08-Jan-2013	skrll	branches: 1.5.2; Whitespace
1.4	08-Jan-2013	jmcneill	serialize bcmmbox_request
1.3	07-Jan-2013	jmcneill	allow for a single board specific device to attach to the mbox driver
1.2	22-Aug-2012	jakllsch	branches: 1.2.2; 1.2.4; As we'll soon get boot-time information via the mailbox method, seperate the actual access code into a seperate file that can be used by itself.
1.1	20-Aug-2012	skrll	First pass at a VC mailbox driver.
1.2.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.3	23-Jan-2013	yamt	sync with head
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	22-Aug-2012	yamt	file bcm2835_mbox.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.2.2.3	03-Dec-2017	jdolecek	update from HEAD
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	25-Feb-2013	tls	resync with head
1.5.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.5.2.1	08-Jan-2013	riz	file bcm2835_mbox.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.9.2.1	22-Sep-2015	skrll	Sync with HEAD
1.12.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.4.1	10-Jun-2019	christos	Sync with HEAD
1.12.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.14.2.1	29-Feb-2020	ad	Sync with head.
1.15.8.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.16.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6	30-Dec-2019	jmcneill	Split bcm2835 mbox driver into separate fdt and acpi frontends.
1.5	07-Oct-2014	skrll	branches: 1.5.20; Mailbox improvements from mlelstv@ Serialise access to the mailbox and use interrupts. XXX if (cold) should go
1.4	07-Jan-2013	jmcneill	allow for a single board specific device to attach to the mbox driver
1.3	13-Oct-2012	skrll	branches: 1.3.2; 1.3.4; Change the mailbox handling so that the data value top 28 bits are used.
1.2	22-Aug-2012	jakllsch	branches: 1.2.2; As we'll soon get boot-time information via the mailbox method, seperate the actual access code into a seperate file that can be used by itself.
1.1	20-Aug-2012	skrll	First pass at a VC mailbox driver.
1.2.2.3	03-Dec-2017	jdolecek	update from HEAD
1.2.2.2	25-Feb-2013	tls	resync with head
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.4.3	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.3.4.2	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.3.4.1	13-Oct-2012	riz	file bcm2835_mbox.h was added on branch netbsd-6 on 2012-11-19 19:12:58 +0000
1.3.2.3	23-Jan-2013	yamt	sync with head
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	13-Oct-2012	yamt	file bcm2835_mbox.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.5.20.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2	22-Feb-2020	jmcneill	branches: 1.2.4; RPi4 UEFI firmware 1.1 reports the wrong IRQ for the VC mailbox. Use polling mode for now until this is sorted out.
1.1	30-Dec-2019	jmcneill	branches: 1.1.2; Split bcm2835 mbox driver into separate fdt and acpi frontends.
1.1.2.1	29-Feb-2020	ad	Sync with head.
1.2.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.1	22-Feb-2020	martin	file bcm2835_mbox_acpi.c was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.3	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	30-Dec-2019	jmcneill	branches: 1.1.6; 1.1.10; Split bcm2835 mbox driver into separate fdt and acpi frontends.
1.1.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	30-Dec-2019	martin	file bcm2835_mbox_fdt.c was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.5	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.4	07-Oct-2014	skrll	Mailbox improvements from mlelstv@ Serialise access to the mailbox and use interrupts. XXX if (cold) should go
1.3	13-Oct-2012	skrll	branches: 1.3.2; 1.3.4; Change the mailbox handling so that the data value top 28 bits are used.
1.2	13-Oct-2012	skrll	Unwrap short line. Other whitespace.
1.1	22-Aug-2012	jakllsch	branches: 1.1.2; As we'll soon get boot-time information via the mailbox method, seperate the actual access code into a seperate file that can be used by itself.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.4.2	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.3.4.1	13-Oct-2012	riz	file bcm2835_mbox_subr.c was added on branch netbsd-6 on 2012-11-19 19:12:58 +0000
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	13-Oct-2012	yamt	file bcm2835_mbox_subr.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1	20-Aug-2012	skrll	branches: 1.1.4; 1.1.6; First pass at a VC mailbox driver.
1.1.6.2	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.1.6.1	20-Aug-2012	riz	file bcm2835_mboxreg.h was added on branch netbsd-6 on 2012-11-19 19:12:59 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	20-Aug-2012	yamt	file bcm2835_mboxreg.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.29	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.28	30-Jul-2017	jmcneill	Add support for BCM2835 AUX UART.
1.27	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.26	21-Nov-2015	mlelstv	Add drivers to access the clock manager and pulse width modulator.
1.25	12-Apr-2015	skrll	RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c
1.24	04-Mar-2015	skrll	Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu.
1.23	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.22	07-Oct-2014	skrll	branches: 1.22.2; Mailbox improvements from mlelstv@ Serialise access to the mailbox and use interrupts. XXX if (cold) should go
1.21	07-Sep-2014	jmcneill	bcm2835 dma controller driver
1.20	22-Apr-2014	kardel	branches: 1.20.2; add a driver for BCM2835 obio gpio
1.19	15-Oct-2013	skrll	branches: 1.19.2; Switch to dwctwo(4) from dotg(4) for the RaspberryPi port. This brings DMA support and (initial) isoc transfer support. Remove URTWN_DOTG_WORKAROUND as dwctwo doesn't appear to need it.
1.18	24-Mar-2013	jmcneill	branches: 1.18.4; add vchiq
1.17	27-Jan-2013	matt	Revert back to one dmarange
1.16	27-Jan-2013	matt	Add a _BUS_DMAMAP_NOALLOC which tells bus_dmamem_alloc to skip that dmarange when allocating memory. Add a second dmarange to bcm23xx obio to allow it to map coherently mapped memory.
1.15	27-Jan-2013	matt	Get rid of _BUS_DMAMAP_MEM_XLATE
1.14	27-Jan-2013	matt	Add a flag to make bus_dmamem_map use the bus/sys transation table when mapping bus addresses. Make bcm2835 obio use it.
1.13	26-Jan-2013	skrll	Deal with bus addresses better. Switch the DMA bus address base to the cache coherent range - not that anything uses it yet.
1.12	25-Jan-2013	jmcneill	Add BCM2835 RNG support.
1.11	09-Jan-2013	skrll	Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.10	08-Jan-2013	jmcneill	add fb and dotg devices
1.9	05-Jan-2013	jakllsch	Add driver for BCM2835 SPI0 controller.
1.8	05-Jan-2013	jakllsch	Add driver for Broadcom Serial Control (I²C) master on BCM2835.
1.7	05-Jan-2013	jakllsch	Whitespace style adjustments.
1.6	04-Jan-2013	jakllsch	Use config_stdsubmatch() to enable (optional) use of locators on obio devices.
1.5	22-Aug-2012	jakllsch	branches: 1.5.2; 1.5.4; ... and remove inclusion of defparam-created header.
1.4	20-Aug-2012	skrll	First pass at a VC mailbox driver.
1.3	17-Aug-2012	skrll	Fix thinko in previous.
1.2	16-Aug-2012	jakllsch	Replace use of MEMSIZE with functionally equivilant, yet perhaps no-more-proper, physmem*PAGE_SIZE.
1.1	26-Jul-2012	skrll	branches: 1.1.2; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.2.3	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_obio.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.5.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.3	23-Jan-2013	yamt	sync with head
1.5.4.2	30-Oct-2012	yamt	sync with head
1.5.4.1	22-Aug-2012	yamt	file bcm2835_obio.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.5.2.4	03-Dec-2017	jdolecek	update from HEAD
1.5.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.2	23-Jun-2013	tls	resync from head
1.5.2.1	25-Feb-2013	tls	resync with head
1.18.4.1	18-May-2014	rmind	sync with head
1.19.2.1	10-Aug-2014	tls	Rebase.
1.20.2.3	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.20.2.2	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.20.2.1	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.22.2.4	28-Aug-2017	skrll	Sync with HEAD
1.22.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.22.2.2	06-Jun-2015	skrll	Sync with HEAD
1.22.2.1	06-Apr-2015	skrll	Sync with HEAD
1.5	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.4	06-Jan-2017	skrll	Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz
1.3	29-Jul-2015	skrll	branches: 1.3.2; When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.2	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; 1.1.20; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.20.2	05-Feb-2017	skrll	Sync with HEAD
1.1.20.1	22-Sep-2015	skrll	Sync with HEAD
1.1.18.1	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_plcom.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.4.1	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_plcom.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5	20-Dec-2017	skrll	G/C
1.4	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	14-Apr-2013	skrll	Trailing whitespace
1.2	10-Jan-2013	jmcneill	bcm2835 watchdog timer support
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.3	23-Jan-2013	yamt	sync with head
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_pm.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	25-Feb-2013	tls	resync with head
1.1.2.3	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_pm.c was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.3	20-Dec-2017	skrll	G/C
1.2	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_pmvar.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_pmvar.h was added on branch netbsd-6 on 2012-08-09 06:36:49 +0000
1.3	10-Jun-2024	mlelstv	Add support for poweroff. There is no circuitry to actually remove power from RPI, but you can reboot into a low power state. Depending on model/firmware release you need a power cycle or a GPIO signal to leave the low power state again. Add-on hardware is usually unaffected.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	10-Dec-2017	skrll	branches: 1.1.16; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	10-Dec-2017	skrll	branches: 1.3.16; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.2	02-Feb-2016	skrll	branches: 1.2.16; Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.1	21-Nov-2015	mlelstv	branches: 1.1.2; Add drivers to access the clock manager and pulse width modulator.
1.1.2.3	19-Mar-2016	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Nov-2015	skrll	file bcm2835_pwm.c was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	02-Feb-2016	jdolecek	file bcm2835_pwm.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.3.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	19-Oct-2017	skrll	branches: 1.2.2; Fix RCSIds
1.1	21-Nov-2015	mlelstv	branches: 1.1.2; Add drivers to access the clock manager and pulse width modulator.
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Nov-2015	skrll	file bcm2835_pwm.h was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	19-Oct-2017	jdolecek	file bcm2835_pwm.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.17	19-Mar-2022	riastradh	rnd(9): Omit needless locks in various HWRNG drivers. Now that the rnd(9) API guarantees serial callbacks, we can simplify everything a bit more. (Some drivers like hifn(4) and sun8icrypto(4) still use locks to coordinate with other parts of the driver to submit requests to and process responses from the device.)
1.16	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.15	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.14	30-Apr-2020	riastradh	branches: 1.14.2; rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.13	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.12	17-Dec-2016	riastradh	Simplify bcm2835, tegra, and am335x hardware RNG drivers. Tested by nick@.
1.11	13-Apr-2015	riastradh	branches: 1.11.2; MD rnd.h cleanups. Please let me know if I broke anything!
1.10	10-Aug-2014	tls	branches: 1.10.4; Merge tls-earlyentropy branch into HEAD.
1.9	29-Aug-2013	riastradh	branches: 1.9.2; 1.9.4; Make the rpi hwrng feed data to the entropy pool in a softint. The two-lock scheme here is excessive but will do provisionally until rnd(9) gets disentangled. Tested by Aymeric Vincent.
1.8	28-Aug-2013	riastradh	Get some entropy early on bcm2835_rng attach.
1.7	25-Aug-2013	tls	Fix return with mutex held bug in get routine -- thanks Jared.
1.6	01-Aug-2013	skrll	Whitespace.
1.5	01-Aug-2013	skrll	Remove printf
1.4	13-Jun-2013	tls	branches: 1.4.2; Convert the entropy pool framework from pseudo-callout-driven to soft interrupt driven operation. Add a polling mode of operation -- now we can ask hardware random number generators to top us up just when we need it (bcm2835_rng and amdpm converted as examples). Fix a stall noticed with repeated reads from /dev/random while testing.
1.3	01-Feb-2013	skrll	branches: 1.3.2; 1.3.6; Use bus_space_read_multi_4 and fix copyright year. From Jared.
1.2	30-Jan-2013	jmcneill	discard initial numbers from rng, broadcom says they are "less random"
1.1	25-Jan-2013	jmcneill	Add BCM2835 RNG support.
1.3.6.5	03-Dec-2017	jdolecek	update from HEAD
1.3.6.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.6.3	23-Jun-2013	tls	resync from head
1.3.6.2	25-Feb-2013	tls	resync with head
1.3.6.1	01-Feb-2013	tls	file bcm2835_rng.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.3.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.3.2.1	01-Feb-2013	riz	file bcm2835_rng.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.4.2.2	18-May-2014	rmind	sync with head
1.4.2.1	28-Aug-2013	rmind	sync with head
1.9.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.4.1	29-Aug-2013	yamt	file bcm2835_rng.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.9.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.10.4.2	05-Feb-2017	skrll	Sync with HEAD
1.10.4.1	06-Jun-2015	skrll	Sync with HEAD
1.11.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.14.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	29-Jan-2021	skrll	branches: 1.8.2; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	01-Dec-2020	rin	Data written to bcmdmac(4) should be in little-endian.
1.5	31-May-2020	thorpej	branches: 1.5.2; Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.4	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	16-Aug-2017	jmcneill	branches: 1.3.2; 1.3.4; Disable sdhost instead of sdhc for non-wifibt boards.
1.2	30-Jul-2017	jmcneill	Cleanup debug messages
1.1	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	16-Aug-2017	jdolecek	file bcm2835_sdhost.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	16-Aug-2017	skrll	file bcm2835_sdhost.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.5.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.5.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.8.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.16	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.15	22-Jan-2018	skrll	branches: 1.15.2; Pass PMAP_WRITE_COMBINE as appropriate in bcm283x_bs_map. RPI2 FB console now updates properly again
1.14	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.13	28-Nov-2017	skrll	Sync with armv7_generic_space.c - BE support (probably not needed) - a4x subreagion/mmap support - fix some a4x stream methods - add UVM_KMF_COLORMATCH in bs_map when allocating KVA - support BUS_SPACE_MAP_PREFETCHABLE
1.12	27-Nov-2017	skrll	KNF
1.11	09-Nov-2017	skrll	Trailing whitespace
1.10	02-Feb-2016	skrll	branches: 1.10.10; Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.9	19-Dec-2015	skrll	Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address.
1.8	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.7	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.6	14-Apr-2013	skrll	branches: 1.6.10; 1.6.12; Trailing whitespace
1.5	26-Jan-2013	skrll	Deal with bus addresses better. Switch the DMA bus address base to the cache coherent range - not that anything uses it yet.
1.4	23-Jan-2013	macallan	support BUS_SPACE_MAP_PREFETCHABLE in bcm2835_bs_mmap()
1.3	13-Jan-2013	skrll	Simplify by using PMAP_NOCACHE
1.2	10-Jan-2013	jmcneill	basic mmap support, ok skrll
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.3	23-Jan-2013	yamt	sync with head
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_space.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.4.3	03-Dec-2017	jdolecek	update from HEAD
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	25-Feb-2013	tls	resync with head
1.1.2.3	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_space.c was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.6.12.3	19-Mar-2016	skrll	Sync with HEAD
1.6.12.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.12.1	06-Apr-2015	skrll	Sync with HEAD
1.6.10.4	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1532): sys/arch/arm/broadcom/bcm2835_space.c: 1.12-1.13 KNF -- Sync with armv7_generic_space.c - BE support (probably not needed) - a4x subreagion/mmap support - fix some a4x stream methods - add UVM_KMF_COLORMATCH in bs_map when allocating KVA - support BUS_SPACE_MAP_PREFETCHABLE
1.6.10.3	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.6.10.2	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.6.10.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.10.10.1	16-Jan-2018	martin	Pull up the following revisions, requested by skrll in #408: sys/arch/arm/broadcom/bcm2835_space.c 1.12-1.13 Sync with armv7_generic_space.c - big endian support (probably not needed) - a4x subreagion/mmap support - fix some a4x stream methods - add UVM_KMF_COLORMATCH in bs_map when allocating KVA - support BUS_SPACE_MAP_PREFETCHABLE
1.15.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.14	10-Sep-2025	thorpej	Encapsulate what's needed to attach a SPI bus into a spibus_attach() inline.
1.13	03-Sep-2023	tnn	bcm2835_spi: guard against too large clock divider and clamp if necessary
1.12	07-May-2022	skrll	Remove unnecessary gotos and label. Same code before and after.
1.11	07-Aug-2021	thorpej	branches: 1.11.2; Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.2; 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	29-Jan-2021	skrll	branches: 1.9.2; fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	04-Aug-2020	kardel	branches: 1.7.2; Use mutex for lwp/interrupt coordination. using splX() simply does not work on multiprocessor systems. fixes PR kern/55506
1.6	13-Aug-2019	tnn	ensure spibus_attach_args is zero'ed
1.5	10-Dec-2017	skrll	branches: 1.5.4; 1.5.8; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.4	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.3	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.2	07-Oct-2014	skrll	branches: 1.2.2; IPL_BIO -> IPL_VM No functional change. No code change... It's the same thing!
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.8; Add driver for BCM2835 SPI0 controller.
1.1.8.3	03-Dec-2017	jdolecek	update from HEAD
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_spi.c was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_spi.c was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_spi.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.2.2.1	22-Sep-2015	skrll	Sync with HEAD
1.5.8.1	11-Aug-2020	martin	Pull up following revision(s) (requested by 1043): sys/dev/spi/spivar.h: revision 1.10 sys/arch/arm/broadcom/bcm2835_spi.c: revision 1.7 sys/dev/spi/spi.c: revision 1.15 Use mutex for lwp/interrupt coordination. using splX() simply does not work on multiprocessor systems. fixes PR kern/55506
1.5.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.10.2.1	18-May-2021	thorpej	Pass the controller devhandle along to the "spi" instance.
1.11.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.1	05-Jan-2013	jakllsch	branches: 1.1.2; 1.1.4; 1.1.8; Add driver for BCM2835 SPI0 controller.
1.1.8.2	25-Feb-2013	tls	resync with head
1.1.8.1	05-Jan-2013	tls	file bcm2835_spireg.h was added on branch tls-maxphys on 2013-02-25 00:28:25 +0000
1.1.4.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.4.1	05-Jan-2013	riz	file bcm2835_spireg.h was added on branch netbsd-6 on 2013-02-13 01:36:14 +0000
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	05-Jan-2013	yamt	file bcm2835_spireg.h was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.12	29-Jan-2021	skrll	fdtbus_intr_establish -> fdtbus_intr_establish_xname
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	07-Jun-2019	skrll	branches: 1.10.10; Whitespace
1.9	10-Dec-2017	skrll	branches: 1.9.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.8	21-Sep-2017	skrll	spaces to tabs
1.7	29-Jul-2015	skrll	When expanding an inline function make sure you get the argument order correct! Now there's no functional change to expanding bcm2835_intr_establish
1.6	29-Jul-2015	skrll	Expand the bcm2835_intr_establish inline. No functional change.
1.5	17-Dec-2014	skrll	Wrap a long line.
1.4	16-Dec-2014	nat	Clear status of BCM2835_STIMER_M3 only as timer comparison reg 0 and 2 are used by the VideoCore on Raspberry Pi. This fixes audio playback. Addresses PR 48805. This commit was approved by skrll@
1.3	08-Jan-2013	skrll	branches: 1.3.12; 1.3.14; Trailing whitespace
1.2	21-Nov-2012	skrll	Fix delay.
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.4	23-Jan-2013	yamt	sync with head
1.1.6.3	16-Jan-2013	yamt	sync with (a bit old) head
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835_tmr.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.4.2	03-Dec-2017	jdolecek	update from HEAD
1.1.4.1	25-Feb-2013	tls	resync with head
1.1.2.5	21-Dec-2014	msaitoh	Pull up following revision(s) (requested by nat in ticket #1214): sys/arch/arm/broadcom/bcm2835_tmr.c: revision 1.4 Clear status of BCM2835_STIMER_M3 only as timer comparison reg 0 and 2 are used by the VideoCore on Raspberry Pi. This fixes audio playback. Addresses PR 48805. This commit was approved by skrll@
1.1.2.4	13-Feb-2013	riz	branches: 1.1.2.4.2; Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.3	24-Nov-2012	jdc	Pull up revision 1.2 (requested by skrll in ticket #704). Fix delay.
1.1.2.2	09-Aug-2012	jdc	branches: 1.1.2.2.4; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835_tmr.c was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.1.2.4.2.1	21-Dec-2014	msaitoh	Pull up following revision(s) (requested by nat in ticket #1214): sys/arch/arm/broadcom/bcm2835_tmr.c: revision 1.4 Clear status of BCM2835_STIMER_M3 only as timer comparison reg 0 and 2 are used by the VideoCore on Raspberry Pi. This fixes audio playback. Addresses PR 48805. This commit was approved by skrll@
1.1.2.2.4.1	21-Dec-2014	msaitoh	Pull up following revision(s) (requested by nat in ticket #1214): sys/arch/arm/broadcom/bcm2835_tmr.c: revision 1.4 Clear status of BCM2835_STIMER_M3 only as timer comparison reg 0 and 2 are used by the VideoCore on Raspberry Pi. This fixes audio playback. Addresses PR 48805. This commit was approved by skrll@
1.3.14.2	22-Sep-2015	skrll	Sync with HEAD
1.3.14.1	06-Apr-2015	skrll	Sync with HEAD
1.3.12.1	17-Dec-2014	martin	Pull up following revision(s) (requested by nat in ticket #333): sys/arch/arm/broadcom/bcm2835_tmr.c: revision 1.4 Clear status of BCM2835_STIMER_M3 only as timer comparison reg 0 and 2 are used by the VideoCore on Raspberry Pi. This fixes audio playback. Addresses PR 48805. This commit was approved by skrll@
1.9.4.1	10-Jun-2019	christos	Sync with HEAD
1.10.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.20	16-Feb-2024	skrll	Trailing whitespace
1.19	30-Apr-2023	mlelstv	codec translates to 16bit slinear_le, not the internal format.
1.18	24-Apr-2021	thorpej	branches: 1.18.16; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	27-Jan-2021	nia	branches: 1.17.2; vcaudio: Do not report recording mode in hardware format
1.16	23-Jan-2021	nia	vcaudio: don't advertise CAPTURE when all functions return EINVAL
1.15	22-Jan-2020	mlelstv	branches: 1.15.6; Adapt to changed 64bit vchiq interface.
1.14	08-May-2019	isaki	branches: 1.14.2; 1.14.4; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.13	02-Apr-2019	isaki	branches: 1.13.2; Fix indent.
1.12	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.11	14-Oct-2016	nat	branches: 1.11.14; 1.11.16; Only run interrupt during playback. OK skrll@
1.10	28-Jul-2015	skrll	branches: 1.10.2; Reduce latency a bit. From nat@
1.9	15-Mar-2015	jmcneill	port-arm/49057: Raspberry Pi Audio volume control does not work AUDS server messages expect volume to be expressed in units of 1/256 dB, where we previously (incorrectly) treated it as as percentage. Map the NetBSD audio level (0-255) to 20 steps (levels from FreeBSD bcm2835_audio.c) and provide independent volume knobs for outputs.auto, outputs.hdmi, and outputs.headphones.
1.8	13-Mar-2015	jmcneill	port-arm/49057: Raspberry Pi Audio volume control does not work - Use software volume control for outputs.master/inputs.dac - Previous volume control (for analog output only) is available on new outputs.headphones mixer control. - Add an outputs.select enum to choose between "auto", "headphones", and "hdmi" outputs.
1.7	06-Oct-2014	skrll	branches: 1.7.2; Some improvements that make playback mostly reliable for me - the final piece of the jigaw is probably in vchiq: - prefill vchiq with a number (currently 2) blocks of audio before starting - use a kthread as workqueue isn't suited to our usage. - don't drain on stopping as for some reason it leaves data behind.
1.6	02-Sep-2014	jmcneill	capture peer version; if less than 2, bail out as bulk mode is not supported. report the peer version with "audioctl version"
1.5	02-Sep-2014	jmcneill	improved playback error handling, and get rid of junk+silence insertion at the beginning of playback
1.4	02-Sep-2014	jmcneill	use a fixed frequency (48kHz) and configure the audio server at attach time, instead of at the beginning of playback
1.3	05-May-2014	skrll	branches: 1.3.2; 1.3.4; Improve locking and kcondvar usage. The "interrupt" lock doesn't need to be a spin mutex as the vchi completions we're synchronising with are done in thread context. Don't share the interrupt lock for the msg_sync done synchronisation.
1.2	14-Apr-2013	skrll	branches: 1.2.4; 1.2.6; 1.2.10; Trailing whitespace
1.1	24-Mar-2013	jmcneill	add wip videocore4 audio driver
1.2.10.1	10-Aug-2014	tls	Rebase.
1.2.6.1	18-May-2014	rmind	sync with head
1.2.4.4	03-Dec-2017	jdolecek	update from HEAD
1.2.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.2	23-Jun-2013	tls	resync from head
1.2.4.1	14-Apr-2013	tls	file bcm2835_vcaudio.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.3.4.2	15-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #594): sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.8, 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.25 port-arm/49057: Raspberry Pi Audio volume control does not work - Use software volume control for outputs.master/inputs.dac - Previous volume control (for analog output only) is available on new outputs.headphones mixer control. - Add an outputs.select enum to choose between "auto", "headphones", and "hdmi" outputs. -- port-arm/49057: Raspberry Pi Audio volume control does not work AUDS server messages expect volume to be expressed in units of 1/256 dB, where we previously (incorrectly) treated it as as percentage. Map the NetBSD audio level (0-255) to 20 steps (levels from FreeBSD bcm2835_audio.c) and provide independent volume knobs for outputs.auto, outputs.hdmi, and outputs.headphones.
1.3.4.1	19-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #151): sys/external/bsd/vchiq/dist/interface/vchiq_arm/vchiq_shim.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.7 use a fixed frequency (48kHz) and configure the audio server at attach time, instead of at the beginning of playback improved playback error handling, and get rid of junk+silence insertion at the beginning of playback expose vchi_get_peer_version capture peer version; if less than 2, bail out as bulk mode is not supported. report the peer version with "audioctl version" Some improvements that make playback mostly reliable for me - the final piece of the jigaw is probably in vchiq: - prefill vchiq with a number (currently 2) blocks of audio before starting - use a kthread as workqueue isn't suited to our usage. - don't drain on stopping as for some reason it leaves data behind.
1.3.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.1	05-May-2014	yamt	file bcm2835_vcaudio.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.7.2.3	05-Dec-2016	skrll	Sync with HEAD
1.7.2.2	22-Sep-2015	skrll	Sync with HEAD
1.7.2.1	06-Apr-2015	skrll	Sync with HEAD
1.10.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.11.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.16.1	10-Jun-2019	christos	Sync with HEAD
1.11.14.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.13.2.2	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.13.2.1	21-Apr-2019	isaki	Adapt to audio2.
1.14.4.1	25-Jan-2020	ad	Sync with head.
1.14.2.1	25-Jan-2021	martin	Pull up following revision(s) (requested by nia in ticket #1188): sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.16 vcaudio: don't advertise CAPTURE when all functions return EINVAL
1.15.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.17.2.1	24-Mar-2021	thorpej	Don't filter interface attributes in rescan functions for devices that carry only a single interface attribute. The autoconfiguration machinery already considers interface attributes when searching for possible parents.
1.18.16.1	16-Feb-2024	skrll	Trailing whitespace
1.4	22-Jan-2020	mlelstv	Adapt to changed 64bit vchiq interface.
1.3	25-Apr-2014	skrll	branches: 1.3.2; 1.3.30; 1.3.36; Whitespace.
1.2	14-Apr-2013	skrll	branches: 1.2.4; 1.2.6; 1.2.10; Trailing whitespace
1.1	24-Mar-2013	jmcneill	add wip videocore4 audio driver
1.2.10.1	10-Aug-2014	tls	Rebase.
1.2.6.1	18-May-2014	rmind	sync with head
1.2.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.2	23-Jun-2013	tls	resync from head
1.2.4.1	14-Apr-2013	tls	file bcm2835_vcaudioreg.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.3.36.1	25-Jan-2020	ad	Sync with head.
1.3.30.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.1	25-Apr-2014	yamt	file bcm2835_vcaudioreg.h was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.33	06-Oct-2024	andvar	Fix couple of typos in comments.
1.32	08-Mar-2021	mlelstv	branches: 1.32.24; Add comments for 2711 local peripherals
1.31	08-Mar-2021	mlelstv	Move interrupt register definitions to driver.
1.30	22-Feb-2020	jmcneill	branches: 1.30.6; Translate bus addresses for SCB on BCM2711
1.29	30-Dec-2019	skrll	branches: 1.29.2; Fix up ARM_LOCAL for 2711 so that it works now.
1.28	26-Dec-2019	skrll	Use PIC_IRQBASE_ALLOC for all pic_add calls and track/use each cpu irqbase
1.27	26-Dec-2019	skrll	Use PIC_IRQBASE_ALLOC and allow conditional attachment of interrupt handlers (for RPI4) (missing from previous commit)
1.26	24-Dec-2019	skrll	We follow linux mainline and they're using 2711 and not 2838 for RPI4
1.25	25-Sep-2019	skrll	Add BCM2838_{PERIPHERALS,ARM_LOCAL}_BASE and support macros
1.24	25-Sep-2019	skrll	s/2835/283X/ in BCM2835_PERIPHERALS_BASE_BUS and BCM2835_PERIPHERALS_SIZE to show they cover all of 283[5678] NFCI
1.23	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.22	01-Apr-2018	ryo	branches: 1.22.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.21	10-Dec-2017	skrll	branches: 1.21.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.20	30-Jul-2017	jmcneill	Add support for BCM2835 AUX UART.
1.19	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.18	02-Feb-2016	skrll	Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.17	17-Dec-2015	skrll	Provide all the BCM2836_INT_CNT*_CPUN helper macros No functional change.
1.16	21-Nov-2015	mlelstv	Add drivers to access the clock manager and pulse width modulator.
1.15	12-Apr-2015	skrll	RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c
1.14	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.13	03-Feb-2015	skrll	Use the www.raspberrypi.org URL for the datasheet
1.12	12-Sep-2014	jakllsch	branches: 1.12.2; Add BCM2835_PERIPHERALS_TO_BUS() macro to convert ARM physical address to VideoCore bus address, needed when programing the DMA engine with hardware FIFO register addresses.
1.11	07-Sep-2014	jmcneill	add DMA0 int
1.10	26-Jan-2013	jmcneill	branches: 1.10.12; add vchiq base and size
1.9	26-Jan-2013	skrll	Deal with bus addresses better. Switch the DMA bus address base to the cache coherent range - not that anything uses it yet.
1.8	25-Jan-2013	jmcneill	Add BCM2835 RNG support.
1.7	08-Jan-2013	skrll	Fix BCM2835_USB_SIZE.
1.6	05-Jan-2013	jakllsch	The BSC (I²C) interrupt is actually shared between (at least) the BSC0 and BSC1 units, so don't name it as belonging to only BSC0.
1.5	20-Nov-2012	skrll	Trailing whitespace.
1.4	20-Nov-2012	skrll	Define BCM2835_USB_SIZE
1.3	26-Aug-2012	jakllsch	branches: 1.3.2; 1.3.4; Add some more peripheral base addresses, mapping sizes, and interrupt bits.
1.2	20-Aug-2012	skrll	First pass at a VC mailbox driver.
1.1	26-Jul-2012	skrll	branches: 1.1.2; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.2.4	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.3	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835reg.h was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.3.4.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.4	23-Jan-2013	yamt	sync with head
1.3.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.3.4.2	30-Oct-2012	yamt	sync with head
1.3.4.1	26-Aug-2012	yamt	file bcm2835reg.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	25-Feb-2013	tls	resync with head
1.10.12.5	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.10.12.4	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.10.12.3	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.10.12.2	03-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #126): sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.47 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.12 sys/arch/evbarm/conf/RPI: revision 1.52 sys/arch/evbarm/conf/RPI: revision 1.53 sys/arch/evbarm/conf/RPI: revision 1.54 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.10 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.11 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.12 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.13 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.14 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.15 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.2 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.18 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.7 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.8 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.23 sys/dev/sdmmc/sdhc.c: revision 1.45 sys/dev/sdmmc/sdhc.c: revision 1.46 sys/dev/sdmmc/sdhc.c: revision 1.47 sys/dev/sdmmc/sdhcvar.h: revision 1.14 Various RPI DMAC and sdhc improvements.
1.10.12.1	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.12.2.5	28-Aug-2017	skrll	Sync with HEAD
1.12.2.4	19-Mar-2016	skrll	Sync with HEAD
1.12.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.12.2.2	06-Jun-2015	skrll	Sync with HEAD
1.12.2.1	06-Apr-2015	skrll	Sync with HEAD
1.21.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.21.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.22.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.22.2.1	10-Jun-2019	christos	Sync with HEAD
1.29.2.1	29-Feb-2020	ad	Sync with head.
1.30.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.32.24.1	02-Aug-2025	perseant	Sync with HEAD
1.5	30-Dec-2019	skrll	Add emmc2 clock goop from mlelstv@
1.4	01-Apr-2018	ryo	branches: 1.4.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.3	10-Dec-2017	skrll	branches: 1.3.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.2	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; 1.1.20; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.20.1	06-Apr-2015	skrll	Sync with HEAD
1.1.18.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm2835var.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.4.1	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm2835var.h was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.3.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.4.2.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4	25-Sep-2025	jmcneill	bcm283x: add SDHC_FLAG_NO_PWR0 quirk Add SDHC_FLAG_NO_PWR0 quirk to restore previous behaviour with SDHC_FLAG_32BIT_ACCESS flag.
1.3	06-Feb-2022	jmcneill	sdhc: Retire SDHC_FLAG_USE_ADMA2 flag. ADMA2 support in sdhc is mature now, so no need for it to be opt-in.
1.2	08-Aug-2021	jmcneill	disable DMA for now...
1.1	08-Aug-2021	jmcneill	bcm2838: Add ACPI support for the EMMC2 SDHCI controller.
1.10	03-Jan-2025	skrll	whitespace
1.9	31-Dec-2024	skrll	Whitespace. (mainly spaces to tabs)
1.8	30-Dec-2024	skrll	KNF
1.7	16-Feb-2024	skrll	branches: 1.7.2; Trailing whitespace
1.6	15-Oct-2022	jmcneill	branches: 1.6.2; Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	12-May-2021	thorpej	branches: 1.4.4; Pass along our device handle to the PCI bus instance we attach.
1.3	03-May-2021	tnn	branches: 1.3.2; bcm2838_pcie: match brcm,bcm2711-pcie
1.2	24-Apr-2021	thorpej	branches: 1.2.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	08-Mar-2021	mlelstv	branches: 1.1.2; 1.1.4; RPI4 PCIe driver, based on pcihost_fdt.c
1.1.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.1.4.1	08-Mar-2021	thorpej	file bcm2838_pcie.c was added on branch thorpej-futex on 2021-04-03 22:28:16 +0000
1.1.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.2.2.1	13-May-2021	thorpej	Sync with HEAD.
1.3.2.1	31-May-2021	cjep	sync with head
1.4.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6.2.1	16-Feb-2024	skrll	Trailing whitespace
1.7.2.1	02-Aug-2025	perseant	Sync with HEAD
1.1	08-Mar-2021	mlelstv	branches: 1.1.4; RPI4 PCIe driver, based on pcihost_fdt.c
1.1.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.1.4.1	08-Mar-2021	thorpej	file bcm2838_pcie.h was added on branch thorpej-futex on 2021-04-03 22:28:16 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	01-Sep-2019	mlelstv	branches: 1.1.8; 1.1.10; Attachment for RNG200
1.1.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	01-Sep-2019	martin	file bcm2838_rng.c was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.52	03-Oct-2025	thorpej	Use device_setprop_data() to set the "mac-address" property.
1.51	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.50	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.49	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.48	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.47	04-Feb-2021	thorpej	branches: 1.47.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.46	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.45	01-Dec-2020	rin	Data written to and read from bcm283x UART registers should be in little-endian.
1.44	01-Dec-2020	rin	Data written to and read from bcmmbox(4) should be in little-endian.
1.43	23-Nov-2020	rin	Support EARLYCONS and VERBOSE_INIT_ARM for Raspberry Pi Zero W, for which mini UART should be used instead of PL011 UART.
1.42	23-Nov-2020	rin	Factor out bcm283x_aux_platform_early_putchar() from bcm{2837,2711}_platform_early_putchar(), for which output goes to AUX UART (aka mini UART). No functional changes.
1.41	28-Sep-2020	jmcneill	branches: 1.41.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.40	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.39	26-Jun-2020	skrll	Avoid large stack usage with kmem_alloc - we're in device_register so there is no problem doing this.
1.38	21-Jun-2020	skrll	Update to new proplib api
1.37	22-Feb-2020	jmcneill	Add support for Broadcom GENET v5 ethernet controller as found on the Raspberry Pi 4 (BCM2711).
1.36	22-Feb-2020	jmcneill	Translate bus addresses for SCB on BCM2711
1.35	20-Feb-2020	jmcneill	Remove custom bus dma tag handling.
1.34	01-Jan-2020	skrll	branches: 1.34.2; Provide a single generic bcm283x_platform_uart_freq which checks for "brcm,bcm2835-aux-uart" and returns the appropriate core clock based results; otherwise it returns the uart clock from firmware. Should fix early console output on the rpi0w. Based on a diff from mlelstv
1.33	01-Jan-2020	skrll	The DMA range doesn't cover all of memory on the bcm2711 (rpi4) - it covers (most of) the first 1GB.
1.32	31-Dec-2019	skrll	Add another cache invalidation before reading memory for firmware query results.
1.31	30-Dec-2019	skrll	Fix up ARM_LOCAL for 2711 so that it works now.
1.30	30-Dec-2019	skrll	Invalidate the cache just before trying to read the results from the firmware as RPI4 A72s can fill the cache with speculation
1.29	30-Dec-2019	skrll	Add emmc2 clock goop from mlelstv@
1.28	24-Dec-2019	skrll	We follow linux mainline and they're using 2711 and not 2838 for RPI4
1.27	22-Dec-2019	skrll	Add brcm,bcm2711 as an alias for brcm,bcm2838
1.26	28-Sep-2019	skrll	Fix build on SOC_BCM2835 kernels
1.25	27-Sep-2019	skrll	BCM2838 (RPI4) support. Based on a diff from mlelstv
1.24	25-Sep-2019	skrll	s/2835/283X/ in BCM2835_PERIPHERALS_BASE_BUS and BCM2835_PERIPHERALS_SIZE to show they cover all of 283[5678] NFCI
1.23	03-Jan-2019	jmcneill	branches: 1.23.4; Add a link set for cpu enable methods.
1.22	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.21	20-Oct-2018	ryo	- fix AP spinup on bcm283x - "brcm,bcm2836-smp" is a enable-method for only 32bit bcm2836.
1.20	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.19	06-Oct-2018	skrll	Use __BIT. NFC.
1.18	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.17	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.16	28-Aug-2018	skrll	Fix arm non-MULTIPROCESSOR build for RPI2
1.15	26-Aug-2018	ryo	add support multiple cpu clusters. * pass cpu index as an argument to secondary processors when hatching. * keep cpu cache confituration per cpu clusters. Hello big.LITTLE!
1.14	25-Aug-2018	rin	Set mac-address property to mue(4).
1.13	21-Aug-2018	rin	Correctly report memory size, not clock rate when VERBOSE_INIT_ARM.
1.12	10-Aug-2018	rin	* Convert bus address to physical address in xxx_bs_mmap(), as done in xxx_bs_map(). * Reuse bs_map and bs_mmap in arm_generic_bs_tag in order to - set pmap flags properly for aarch64 - dedup codes OK ryo
1.11	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.10	03-Aug-2018	skrll	Provide and use kern_vtopdiff in KERN_{VTOPHYS,PHYSTOV}. A step towards generic arm.
1.9	03-Aug-2018	skrll	Provide and use a evbarm/fdt/machdep.h
1.8	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.7	09-Jul-2018	ryo	hatch secondary processors (aarch64)
1.6	27-Jun-2018	ryo	branches: 1.6.2; on evbarm/RPI,RPI2, VERBOSE_INIT_ARM had broken. XPUTC() of evbarm/rpi/rpi_start.S uses bcm283[567]_platform_early_putchar() and it requires stack. fixed to allocate stack when starting from rpi_start.S and a9_mpsubr.S if needed. to work XPUTC(), need to define VERBOSE_INIT_ARM and EARLYCONS option.
1.5	08-Jun-2018	jmcneill	Provide bs_mmap implementations for bcm283x based boards. PR: port-arm/53283 Submitted by: Nick Hudson
1.4	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.3	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	20-Dec-2017	skrll	branches: 1.2.2; G/C
1.1	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.2.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.2.2.8	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.7	20-Oct-2018	pgoyette	Sync with head
1.2.2.6	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.6.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.2.1	10-Jun-2019	christos	Sync with HEAD
1.23.4.1	02-Jan-2020	martin	Pull up following revision(s) (requested by skrll in ticket #599): sys/arch/arm/broadcom/bcm283x_platform.c: revision 1.34 (patch) Provide a single generic bcm283x_platform_uart_freq which checks for "brcm,bcm2835-aux-uart" and returns the appropriate core clock based results; otherwise it returns the uart clock from firmware. Should fix early console output on the rpi0w. Based on a diff from mlelstv
1.34.2.1	29-Feb-2020	ad	Sync with head.
1.41.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.41.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.47.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.5	30-Dec-2019	skrll	Fix up ARM_LOCAL for 2711 so that it works now.
1.4	24-Dec-2019	skrll	We follow linux mainline and they're using 2711 and not 2838 for RPI4
1.3	27-Sep-2019	skrll	BCM2838 (RPI4) support. Based on a diff from mlelstv
1.2	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.1	01-Apr-2018	ryo	branches: 1.1.2; 1.1.4; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.1.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	01-Apr-2018	pgoyette	file bcm283x_platform.h was added on branch pgoyette-compat on 2018-04-07 04:12:11 +0000
1.28	03-Oct-2025	thorpej	Use device_setprop_data() to set the "mac-address" property.
1.27	16-Feb-2024	skrll	Retire BCM53XX_CONSOLE_EARLY in favour of EARLYCONS
1.26	16-Feb-2024	skrll	Trailing whitespace
1.25	31-Jul-2018	skrll	branches: 1.25.30; Sprinkle #include "opt_arm_debug.h" where VERBOSE_INIT_ARM is used
1.24	05-Jun-2018	hkenken	branches: 1.24.2; Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.23	20-Oct-2016	skrll	branches: 1.23.14; Fix regisers typo
1.22	14-Sep-2014	skrll	branches: 1.22.2; 1.22.4; Typo
1.21	26-Mar-2014	matt	Allow SRAB to be optional.
1.20	19-Feb-2014	matt	fix typo.
1.19	19-Feb-2014	matt	Fix coherent range for BCM563XX
1.18	19-Feb-2014	matt	Conditionalize call to arml2cc_init
1.17	28-Oct-2013	matt	branches: 1.17.2; Add support for the BCM56340 iProc based switch
1.16	29-Aug-2013	riz	Fix typo: VERBOSE_INIT_ARM, not VERBOSE_ARM_INIT. From Dennis Ferguson in PR#48163.
1.15	19-Feb-2013	matt	branches: 1.15.2; Use the coherent dma_ranges in the bounce dmatag but only use the first one.
1.14	19-Feb-2013	matt	Add a bounce dmatag which only has the coherent memory region. The coherent dmatag now always has all of memory (both coherent and normal memory).
1.13	13-Feb-2013	matt	Fix two fencepoint errors.
1.12	12-Feb-2013	matt	fix inverted ifdefs
1.11	08-Feb-2013	matt	Properly deal with the non-coherent dma tag too.
1.10	08-Feb-2013	matt	If _ARM32_NEED_BUS_DMA_BOUNCE is defined, only define one dma_range for the coherent dma tag.
1.9	10-Jan-2013	matt	Use the clk_info in cpu_softc.
1.8	21-Oct-2012	matt	branches: 1.8.2; 1.8.4; Use static initializer for bus dma tag initialization
1.7	18-Oct-2012	matt	Rearrange some code.
1.6	17-Oct-2012	matt	Add a coherent bus dma tag which marks the first 256MB as having coherent dma (but only for PCIe and ethernet). Make the ethernet and PCIe attachments use this tag instead of the default non-coherent one.
1.5	07-Oct-2012	matt	Add bcm53xx_dma_bootstrap which, if there is more than 256MB of RAM, add two ranges to the default dma tag. This has the side effect of making most initial bus_dmamem_allocs trying to get memory from the first 256MB which is coherent on this platform.
1.4	03-Oct-2012	matt	Add code to init the SRAB (the switch robot). Don't configure eth3 by default.
1.3	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.2	07-Sep-2012	matt	branches: 1.2.2; Include the PCI outbound windows in the BCM53XX IO space. Call arml2cc_init from bcm53xx_bootstrap to fill in arm_cache info.
1.1	01-Sep-2012	matt	Add initial device support for the Broadcom BCM5301x family.
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	25-Feb-2013	tls	resync with head
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.4.6	19-Feb-2013	matt	Sync with HEAD.
1.8.4.5	19-Feb-2013	matt	Sync with HEAD.
1.8.4.4	13-Feb-2013	matt	Sync with HEAD
1.8.4.3	07-Feb-2013	matt	Sync bcm53xx support to HEAD.
1.8.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.8.4.1	21-Oct-2012	matt	file bcm53xx_board.c was added on branch matt-nb6-plus on 2012-11-28 22:40:21 +0000
1.8.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.3	23-Jan-2013	yamt	sync with head
1.8.2.2	30-Oct-2012	yamt	sync with head
1.8.2.1	21-Oct-2012	yamt	file bcm53xx_board.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.15.2.1	18-May-2014	rmind	sync with head
1.17.2.4	26-Mar-2014	matt	Allow SRAB to be optional
1.17.2.3	19-Feb-2014	matt	Fix dmaranges for BCM563XX Conditionalize call to arml2cc_init
1.17.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.17.2.1	28-Oct-2013	matt	file bcm53xx_board.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.22.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.22.2.1	05-Dec-2016	skrll	Sync with HEAD
1.23.14.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.23.14.1	25-Jun-2018	pgoyette	Sync with HEAD
1.24.2.1	10-Jun-2019	christos	Sync with HEAD
1.25.30.1	16-Feb-2024	skrll	Trailing whitespace
1.6	16-Feb-2024	skrll	Trailing whitespace
1.5	03-Mar-2022	riastradh	branches: 1.5.4; arm: Use device_set_private for various drivers.
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	08-Dec-2018	thorpej	branches: 1.2.14; Clean up initialization of com_regs structure, in preparation for some additional changers.
1.1	01-Sep-2012	matt	branches: 1.1.4; 1.1.6; 1.1.16; 1.1.44; 1.1.46; Add initial device support for the Broadcom BCM5301x family.
1.1.46.1	10-Jun-2019	christos	Sync with HEAD
1.1.44.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1.16.4	26-Mar-2014	matt	Only 5301X has GPIO via CCA
1.1.16.3	26-Mar-2014	matt	For non-BCM5301X, set frequency to 1/4 of the apb clock.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file bcm53xx_cca.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcm53xx_cca.c was added on branch matt-nb6-plus on 2012-11-28 22:40:21 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcm53xx_cca.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.2.14.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5.4.1	16-Feb-2024	skrll	Trailing whitespace
1.9	03-Mar-2022	riastradh	arm: Use device_set_private for various drivers.
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	26-Mar-2014	matt	branches: 1.6.44; Allow SRAB to be optional.
1.5	17-Dec-2013	joerg	branches: 1.5.2; Mark bcmrng_write_4, bcmccb_write_4 and bcmccb_read_4 as unused
1.4	28-Oct-2013	matt	Add support for the BCM56340 iProc based switch
1.3	03-Oct-2012	matt	branches: 1.3.2; 1.3.4; 1.3.6; Add code to init the SRAB (the switch robot). Don't configure eth3 by default.
1.2	22-Sep-2012	matt	PCIE each have 6 interrupts
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.6.1	18-May-2014	rmind	sync with head
1.3.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.4.1	03-Oct-2012	matt	file bcm53xx_ccb.c was added on branch matt-nb6-plus on 2012-11-28 22:40:22 +0000
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	03-Oct-2012	yamt	file bcm53xx_ccb.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.5.2.3	26-Mar-2014	matt	Allow SRAB to be optional
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	17-Dec-2013	matt	file bcm53xx_ccb.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.6.44.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.6.44.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.6.44.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.47	26-Oct-2025	andvar	s/creat /create/ in few more comments and error log messages.
1.46	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.45	04-Dec-2024	andvar	s/transmite/transmitte/ in comments.
1.44	16-Feb-2024	skrll	branches: 1.44.2; Test sc->sc_soft_ih (not sc->sc_ih) to see if the soft interrupt got established correctly. From Mori Hiroki. Fix some error recovery while I'm here.
1.43	16-Feb-2024	skrll	Fix non-DIAGNOSTIC build
1.42	17-Sep-2022	thorpej	branches: 1.42.4; Eliminate use of IFF_OACTIVE.
1.41	16-Jun-2021	riastradh	if_attach and if_initialize cannot fail, don't test return value These were originally made failable back in 2017 when if_initialize allocated a softint in every interface for link state changes, so that it could fail gracefully instead of panicking: https://mail-index.NetBSD.org/source-changes/2017/10/23/msg089053.html However, this spawned many seldom- or never-tested error branches, which are risky to have around. And that softint in every interface has since been replaced by a single global workqueue, because link state changes require thread context but not low latency or high throughput: https://mail-index.NetBSD.org/source-changes/2020/02/06/msg113759.html So there is no longer any reason for if_initialize to fail. (The subroutine if_stats_init can't fail because percpu_alloc can't fail either.) There is a snag: the softint_establish in if_percpuq_create could fail, potentially leading to bad consequences later on trying to use the softint. This change doesn't introduce any new bugs because of the snag -- if_percpuq_attach was already broken. However, the snag can be better addressed without spawning error branches, either by using a single softint or making softints less scarce. (Separate commit will change the signatures of if_attach and if_initialize to return void, scheduled to ride whatever is the next convenient kernel bump.) Patch and testing on amd64 and evbmips64-eb by maya@; commit message soliloquy, and compile-testing on evbppc/i386/earmv7hf, by me.
1.40	03-Feb-2020	skrll	branches: 1.40.10; Adopt <net/if_stats.h>
1.39	30-Oct-2019	msaitoh	branches: 1.39.2; ether_input() automatically add input bytes to if_ibytes, so it's not required to do in the driver who use ether_input().
1.38	29-May-2019	msaitoh	branches: 1.38.2; Remove unused variable.
1.37	29-May-2019	msaitoh	Even if we don't use MII(4), use the common path of SIOC[GS]IFMEDIA in sys/net/if_ethersubr.c if we can. - Add ec_ifmedia into struct ethercom. - ec_mii in struct ethercom is kept and used as it is. It might be used in future. Note that some Ethernet drivers which _DOESN'T_ use mii(4) use ec_mii for keeping the if_media. Those should be changed in future.
1.36	29-May-2019	msaitoh	KNF. No functional change.
1.35	26-Apr-2019	msaitoh	No functional change: - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.34	08-Mar-2019	msaitoh	s/ the the / the /
1.33	22-Dec-2018	maxv	Replace: M_COPY_PKTHDR -> m_copy_pkthdr. No functional change, since the former is a macro to the latter.
1.32	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.31	26-Jun-2018	msaitoh	branches: 1.31.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.30	23-Oct-2017	msaitoh	branches: 1.30.2; If error occured in bcmeth_ccb_attach(), free resources and return.
1.29	15-Dec-2016	ozaki-r	branches: 1.29.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.28	10-Jun-2016	ozaki-r	branches: 1.28.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.27	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.26	23-Feb-2014	matt	branches: 1.26.6; #include <arm/locore.h>
1.25	28-Oct-2013	matt	branches: 1.25.2; Add support for the BCM56340 iProc based switch
1.24	19-Feb-2013	matt	branches: 1.24.2; As with pax, use cf_flags 2 to indicate to use the bounce dma tag.
1.23	19-Jan-2013	matt	Remove a KASSERT that is no longer valid (no restricted to only coherent memory). Fix c&p error for a !RCVMAGIC bus_dmamap_sync PREREAD.
1.22	10-Jan-2013	matt	Don't hard code the frequency used for INTRCVLAZY but grab the correct frequency from the cpu_softc.
1.21	09-Jan-2013	matt	Don't rely on PKTTYPE in the rxsts since it becomes unreliable.
1.20	25-Dec-2012	matt	Change the way rx are consumed. Only consume a 1/4 of the receive buffers before refilling with new buffers. Don't stop until there are no packets left to receive.
1.19	19-Dec-2012	matt	Use max_linkhdr to determine what rcvoffset to program.
1.18	07-Dec-2012	matt	Make evcnt'ers optional.
1.17	08-Nov-2012	matt	branches: 1.17.2; Reduce burstlen for RCV/XMT from 128bits to 96bits.
1.16	08-Nov-2012	matt	Make sure to 0 sc_work_flags in ifstop. return immediately in ifstart if IFF_RUNNING is not set. Make RCVMAGIC checks conditional Release softc lock when calling if_input.
1.15	01-Nov-2012	matt	If IFF_LINK2 is set, copy all transmitted packets into a single mbuf to avoid DMA corruption problems with chained buffers. Fix various conditions with setting INTMASK.
1.14	26-Oct-2012	matt	branches: 1.14.2; When writing intmask from a softint/workqueue thread, make sure to do so only with the hwlock locked.
1.13	26-Oct-2012	matt	Use atomic_ops to manipulate sc_intmask
1.12	18-Oct-2012	matt	Make an ASSERT more "flexible".
1.11	17-Oct-2012	matt	Add a coherent bus dma tag which marks the first 256MB as having coherent dma (but only for PCIe and ethernet). Make the ethernet and PCIe attachments use this tag instead of the default non-coherent one.
1.10	12-Oct-2012	matt	Add some defensive code to deal with "issues" of this interface. Seems it can't do DMA updates of the rxsts for mbufs with addresses >= 256MB. It can't also seem to properly read from the descriptor rings if they are < 256MB. And I have no idea why either should matter.
1.9	08-Oct-2012	matt	Initialize the workqueue to use IPL_NET for its mutex. Prefer softints if the current lwp is the idle lwp.
1.8	07-Oct-2012	matt	Don't just rely on softints for handling rx traffic since that can starve the system and eventually cause a watchdog timer to reset. Instead use softints for "small" number of packets and use a workqueue thread for large numbers. This allows receive processing to be handling at normal priorities and won't starve out other parts of the system.
1.7	06-Oct-2012	matt	Always set IC for each receive descriptor. Make sure to produce rx descriptors even if you stop at the end of the ring.
1.6	05-Oct-2012	matt	Modify setting of PROMISC flag.
1.5	05-Oct-2012	matt	Fix setting of ethernet address. Don't set HASFCS
1.4	05-Oct-2012	matt	Set IC after clearing flags. Insert RCVOFFSET correctly.
1.3	05-Oct-2012	matt	Make sure to set IC in receive descritors. Initial ET at end of ring. Set INTRCVLAZY to collesce 10 packets or 1ms delay.
1.2	04-Oct-2012	matt	Ethernet driver for BCM53XXX (not quite working).
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.4	03-Dec-2017	jdolecek	update from HEAD
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.2.4	23-Jan-2013	yamt	sync with head
1.14.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.14.2.2	30-Oct-2012	yamt	sync with head
1.14.2.1	26-Oct-2012	yamt	file bcm53xx_eth.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.17.2.5	19-Feb-2013	matt	Sync with HEAD.
1.17.2.4	07-Feb-2013	matt	Sync bcm53xx support to HEAD.
1.17.2.3	07-Dec-2012	matt	Sync with HEAD.
1.17.2.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.17.2.1	08-Nov-2012	matt	file bcm53xx_eth.c was added on branch matt-nb6-plus on 2012-11-28 22:40:22 +0000
1.24.2.1	18-May-2014	rmind	sync with head
1.25.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.25.2.1	28-Oct-2013	matt	file bcm53xx_eth.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.26.6.3	05-Feb-2017	skrll	Sync with HEAD
1.26.6.2	09-Jul-2016	skrll	Sync with HEAD
1.26.6.1	19-Mar-2016	skrll	Sync with HEAD
1.28.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.29.8.2	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1427): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.29.8.1	10-Dec-2017	snj	Pull up following revision(s) (requested by msaitoh in ticket #427): sys/arch/amiga/dev/if_bah_zbus.c: 1.17 sys/arch/arm/broadcom/bcm53xx_eth.c: 1.30 sys/arch/powerpc/booke/dev/pq3etsec.c: 1.32 sys/arch/usermode/dev/if_veth.c: 1.9 sys/dev/ic/an.c: 1.66 sys/dev/ic/athn.c: 1.17 sys/dev/ic/atw.c: 1.162 sys/dev/ic/bwi.c: 1.33 sys/dev/ic/dwc_gmac.c: 1.41-1.42 sys/dev/ic/malo.c: 1.10 sys/dev/ic/rt2560.c: 1.31 sys/dev/ic/rt2661.c: 1.36 sys/dev/ic/rt2860.c: 1.29 sys/dev/ic/rtw.c: 1.127 sys/dev/ic/rtwvar.h: 1.46 sys/dev/ic/smc90cx6.c: 1.71 sys/dev/ic/smc90cx6var.h: 1.12 sys/dev/ic/wi.c: 1.244 sys/dev/pci/if_ipw.c: 1.66 sys/dev/pci/if_iwi.c: 1.104 sys/dev/pci/if_iwm.c: 1.76 sys/dev/pci/if_iwn.c: 1.86 sys/dev/pci/if_rtwn.c: 1.13 sys/dev/pci/if_wm.c: 1.541 sys/dev/pci/if_wpi.c: 1.79 sys/dev/pci/ixgbe/ixgbe.c: 1.106 sys/dev/pci/ixgbe/ixv.c: 1.73 via patch sys/dev/pcmcia/if_malo_pcmcia.c: 1.15 sys/dev/scsipi/if_se.c: 1.95 sys/dev/usb/if_upl.c: 1.60 sys/net/if.c: 1.396 sys/net/if.h: 1.241 sys/net/if_arc.h: 1.23 sys/net/if_arcsubr.c: 1.78 sys/net/if_bridge.c: 1.136-1.137 sys/net/if_etherip.c: 1.39 sys/net/if_faith.c: 1.56 sys/net/if_gif.c: 1.131 sys/net/if_loop.c: 1.96 sys/net/if_mpls.c: 1.30 sys/net/if_pppoe.c: 1.129 sys/net/if_srt.c: 1.27 sys/net/if_stf.c: 1.102 sys/net/if_tap.c: 1.100 sys/net/if_vlan.c: 1.105 sys/netinet/ip_carp.c: 1.91 sys/rump/net/lib/libshmif/if_shmem.c: 1.73-1.74 sys/rump/net/lib/libvirtif/if_virt.c: 1.55-1.56 if_initalize() and if_attach() failed when resource allocation failed (e.g. allocating softint). Without this change, it panics. It's bad because resource shortage really occured when a lot of pseudo interface is created. To avoid this problem, don't panic and change return value of if_initialize() and if_attach() to int. Caller fanction will be recover from error cleanly by checking the return value. Return if bah_attach_subr() failed. If if_attach() failed in the attach function, return. - If if_initialize() failed in the attach function, free resources and return. - Add some missing frees in bridge_clone_destroy(). - KNF If error occured in bcmeth_ccb_attach(), free resources and return. If error occured in pq3etsec_attach(), free resources and return. If error occured in the attach function, free resources and return. - If if_initialize() failed in athn_attach(), free resources and return. - Add missing pmf_event_deregister() in athn_detach(). - Free resources correctly on some errors in atw_attach(). - Use apint*() insread of printf() in the attach function. If if_initialize() failed in the attach function, return. - If if_initialize() failed in the attach function, free resources and return. - Add missing dwc_gmac_free_dma_rings() and mutex_destroy() when attach failed. - If if_initialize() failed in the attach function, free resources and return. - ifp is always not NULL in iwi_detach(). Check correctly with ifp->if_softc. - If if_initialize() failed in the attach function, free resources and return. - Fix error path in the attach function correctly. If if_initialize() failed in the attach function, free resources and return. If if_attach() failed in the attach function, free resources and return. - If if_initialize() failed in the attach function, free resources and return. - KNF - If if_attach() failed in the attach function, free resources and return. - KNF Fix compile error. Fix compile error. We don't need '&mii', but just 'mii' for mii_detach(). Don't free sc_rthash twice
1.30.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.30.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.30.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.31.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.2.1	10-Jun-2019	christos	Sync with HEAD
1.38.2.1	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #403): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.39.2.1	29-Feb-2020	ad	Sync with head.
1.40.10.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.42.4.2	18-Feb-2024	martin	Pull up following revision(s) (requested by skrll in ticket #599): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.44 Test sc->sc_soft_ih (not sc->sc_ih) to see if the soft interrupt got established correctly. From Mori Hiroki. Fix some error recovery while I'm here.
1.42.4.1	18-Feb-2024	martin	Pull up following revision(s) (requested by skrll in ticket #597): sys/arch/evbarm/conf/std.bcm53xx: revision 1.21 sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.43 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.23 Define KERNEL_VOFFSET_RUNTIME=1 to fix build of BCM5301X and BCM56340 Fix non-DIAGNOSTIC build
1.44.2.1	02-Aug-2025	perseant	Sync with HEAD
1.2	19-Feb-2014	matt	#include <sys/param.h>
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Add initial device support for the Broadcom BCM5301x family.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file bcm53xx_i2c.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcm53xx_i2c.c was added on branch matt-nb6-plus on 2012-11-28 22:40:22 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcm53xx_i2c.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4	16-Feb-2024	skrll	Trailing whitespace
1.3	12-Dec-2012	matt	branches: 1.3.10; 1.3.70; When initializing the ethernet, make sure the IO_CONTROL_DIRECT IDM register is set properly.
1.2	26-Oct-2012	matt	branches: 1.2.2; 1.2.4; For the AMACs, turn off read-allocate/write-allocate when doing DMA.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.4.3	07-Feb-2013	matt	Sync bcm53xx support to HEAD.
1.2.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.4.1	26-Oct-2012	matt	file bcm53xx_idm.c was added on branch matt-nb6-plus on 2012-11-28 22:40:22 +0000
1.2.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	26-Oct-2012	yamt	file bcm53xx_idm.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.3.70.1	16-Feb-2024	skrll	Trailing whitespace
1.3.10.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.10.1	12-Dec-2012	matt	file bcm53xx_idm.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2	28-Oct-2013	matt	branches: 1.2.2; Add support for the BCM56340 iProc based switch
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add initial device support for the Broadcom BCM5301x family.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcm53xx_intr.h was added on branch matt-nb6-plus on 2012-11-28 22:40:22 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcm53xx_intr.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.2.1	28-Oct-2013	matt	file bcm53xx_intr.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2	19-Feb-2014	matt	#include <sys/param.h>
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Add initial device support for the Broadcom BCM5301x family.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file bcm53xx_mdio.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcm53xx_mdio.c was added on branch matt-nb6-plus on 2012-11-28 22:40:23 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcm53xx_mdio.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2	19-Feb-2014	matt	branches: 1.2.4; 1.2.6; 1.2.10; #include <sys/param.h>
1.1	28-Oct-2013	matt	branches: 1.1.2; Add support for the BCM56340 iProc based switch
1.1.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.2.1	28-Oct-2013	matt	file bcm53xx_nand.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	19-Feb-2014	tls	file bcm53xx_nand.c was added on branch tls-maxphys on 2014-08-20 00:02:45 +0000
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	19-Feb-2014	yamt	file bcm53xx_nand.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	19-Feb-2014	rmind	file bcm53xx_nand.c was added on branch rmind-smpnet on 2014-05-18 17:44:57 +0000
1.24	16-Feb-2024	skrll	Trailing whitespace
1.23	16-Feb-2024	skrll	Fix non-DIAGNOSTIC build
1.22	07-Aug-2021	thorpej	branches: 1.22.6; Merge thorpej-cfargs2.
1.21	24-Apr-2021	thorpej	branches: 1.21.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.20	30-Oct-2020	skrll	branches: 1.20.4; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.19	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.18	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.17	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.16	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.15	02-Oct-2015	msaitoh	branches: 1.15.16; 1.15.18; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.14	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.13	30-Mar-2014	matt	branches: 1.13.4; 1.13.6; Update to use new pci_intr_string semantics.
1.12	23-Feb-2014	matt	#include <arm/locore.h>
1.11	19-Feb-2014	matt	#include <sys/param.h>
1.10	21-Apr-2013	msaitoh	branches: 1.10.4; 1.10.8; Delete "PCI_" from PCIX and PICE capability registers.
1.9	19-Feb-2013	matt	Add a bounce dmatag which only has the coherent memory region. The coherent dmatag now always has all of memory (both coherent and normal memory).
1.8	19-Feb-2013	matt	Use a bit in cf_flags to decide whether to use bounce buffers or not.
1.7	17-Oct-2012	matt	branches: 1.7.2; 1.7.4; Add a coherent bus dma tag which marks the first 256MB as having coherent dma (but only for PCIe and ethernet). Make the ethernet and PCIe attachments use this tag instead of the default non-coherent one.
1.6	12-Oct-2012	matt	Add a way to force PCI to negotiate gen1 (setting flags 1 in the config file).
1.5	27-Sep-2012	matt	Don't initialize PCIe inbound windows. This avoids the 256MB limitation on DMAs.
1.4	22-Sep-2012	matt	Add interrupt/iwin/owin / netbsd_configure code.
1.3	16-Sep-2012	he	Be consistent with applying __HAVE_PCI_CONF_HOOK around bcmpax_conf_hook implementation as well. Fixes build for BCM5301X evbarm kernel.
1.2	14-Sep-2012	matt	Beginnings of PCI support. Interrupts still need to be done.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.5	03-Dec-2017	jdolecek	update from HEAD
1.1.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.3	23-Jun-2013	tls	resync from head
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.7.4.3	19-Feb-2013	matt	Sync with HEAD.
1.7.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.4.1	17-Oct-2012	matt	file bcm53xx_pax.c was added on branch matt-nb6-plus on 2012-11-28 22:40:23 +0000
1.7.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.2	30-Oct-2012	yamt	sync with head
1.7.2.1	17-Oct-2012	yamt	file bcm53xx_pax.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.10.8.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.10.8.1	21-Apr-2013	matt	file bcm53xx_pax.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.10.4.1	18-May-2014	rmind	sync with head
1.13.6.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.13.6.1	06-Apr-2015	skrll	Sync with HEAD
1.13.4.1	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.15.18.1	10-Jun-2019	christos	Sync with HEAD
1.15.16.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.15.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20.4.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.21.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.22.6.2	18-Feb-2024	martin	Pull up following revision(s) (requested by skrll in ticket #597): sys/arch/evbarm/conf/std.bcm53xx: revision 1.21 sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.43 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.23 Define KERNEL_VOFFSET_RUNTIME=1 to fix build of BCM5301X and BCM56340 Fix non-DIAGNOSTIC build
1.22.6.1	16-Feb-2024	skrll	Trailing whitespace
1.20	16-Feb-2024	skrll	Trailing whitespace
1.19	24-Mar-2022	andvar	branches: 1.19.4; s/interupt/interrupt/ in comments. also add missing RCS ID in bcm53xx_reg.h and fix one more typo in there.
1.18	18-May-2019	skrll	Convert remaining armv7 kernels to generic start and remove a bunch of code including a9_mpsubr.S. Thanks to Lwazi Dube for testing PANDABOARD and BEAGLEBONE.
1.17	16-Sep-2018	skrll	interrupt has two 'r's fix another typo while I'm here (flsah)
1.16	26-Mar-2014	matt	branches: 1.16.28; 1.16.30; Correct BCM563XX values.
1.15	26-Mar-2014	matt	Be consistent and use #define<space>
1.14	28-Oct-2013	matt	branches: 1.14.2; Add support for the BCM56340 iProc based switch
1.13	25-Jan-2013	matt	branches: 1.13.2; Fix a few c&p errors.
1.12	12-Dec-2012	matt	Add IO_CONTROL_DIRECT register values.
1.11	29-Nov-2012	matt	Make sure to bring the ULPI ports out of reset.
1.10	01-Nov-2012	matt	branches: 1.10.2; Add PCIE_RC_AXI_CONFIG definitions
1.9	26-Oct-2012	matt	branches: 1.9.2; Add A*CACHE values for AMAC.
1.8	12-Oct-2012	matt	Add a way to force PCI to negotiate gen1 (setting flags 1 in the config file).
1.7	05-Oct-2012	matt	Add fields for GMAC_INTRCVLAZY
1.6	03-Oct-2012	matt	Add code to init the SRAB (the switch robot). Don't configure eth3 by default.
1.5	22-Sep-2012	matt	Add a few more PCIE registers
1.4	14-Sep-2012	matt	Fix CFG_ADDR_REG
1.3	07-Sep-2012	matt	branches: 1.3.2; Include the PCI outbound windows in the BCM53XX IO space. Call arml2cc_init from bcm53xx_bootstrap to fill in arm_cache info.
1.2	05-Sep-2012	matt	Fix CFG_IND_ADDR_FUNC definition.
1.1	01-Sep-2012	matt	Add initial device support for the Broadcom BCM5301x family.
1.3.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.2	25-Feb-2013	tls	resync with head
1.3.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.9.2.2	30-Oct-2012	yamt	sync with head
1.9.2.1	26-Oct-2012	yamt	file bcm53xx_reg.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.10.2.4	07-Feb-2013	matt	Sync bcm53xx support to HEAD.
1.10.2.3	29-Nov-2012	matt	Sync with HEAD.
1.10.2.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.10.2.1	01-Nov-2012	matt	file bcm53xx_reg.h was added on branch matt-nb6-plus on 2012-11-28 22:40:23 +0000
1.13.2.1	18-May-2014	rmind	sync with head
1.14.2.3	26-Mar-2014	matt	Sync with HEAD.
1.14.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.14.2.1	28-Oct-2013	matt	file bcm53xx_reg.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.16.30.1	10-Jun-2019	christos	Sync with HEAD
1.16.28.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.19.4.1	16-Feb-2024	skrll	Trailing whitespace
1.10	08-Jan-2017	christos	fix typo
1.9	08-Jan-2017	christos	Limit number of words we read..
1.8	13-Apr-2015	riastradh	branches: 1.8.2; MD rnd.h cleanups. Please let me know if I broke anything!
1.7	10-Aug-2014	tls	branches: 1.7.4; Merge tls-earlyentropy branch into HEAD.
1.6	19-Feb-2014	matt	branches: 1.6.2; #include <sys/param.h>
1.5	17-Dec-2013	joerg	branches: 1.5.2; Mark bcmrng_write_4, bcmccb_write_4 and bcmccb_read_4 as unused
1.4	01-Feb-2013	matt	branches: 1.4.2; Use bus_space_read_multi_4 to drain the RNG's FIFO.
1.3	27-Oct-2012	matt	branches: 1.3.2; 1.3.4; Reenable NO_ESTIMATE now that rnd has been fixed.
1.2	26-Oct-2012	matt	For now, until rnd is fixed, don't use NO_ESTIMATE.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.4	03-Dec-2017	jdolecek	update from HEAD
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.4.3	07-Feb-2013	matt	Sync bcm53xx support to HEAD.
1.3.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.4.1	27-Oct-2012	matt	file bcm53xx_rng.c was added on branch matt-nb6-plus on 2012-11-28 22:40:23 +0000
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	27-Oct-2012	yamt	file bcm53xx_rng.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.4.2.1	18-May-2014	rmind	sync with head
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	17-Dec-2013	matt	file bcm53xx_rng.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.6.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.7.4.2	05-Feb-2017	skrll	Sync with HEAD
1.7.4.1	06-Jun-2015	skrll	Sync with HEAD
1.8.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.2	19-Feb-2014	matt	#include <sys/param.h>
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Add initial device support for the Broadcom BCM5301x family.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file bcm53xx_sdhc.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcm53xx_sdhc.c was added on branch matt-nb6-plus on 2012-11-28 22:40:24 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcm53xx_sdhc.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11	03-Jul-2025	andvar	s/ochi/ohci and s/echi/ehci/ in few more places (logs, comments, intr desc).
1.10	07-Aug-2021	thorpej	branches: 1.10.12; Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	09-Apr-2018	jakllsch	branches: 1.8.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.7	23-Apr-2016	skrll	branches: 1.7.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	24-Jun-2014	skrll	branches: 1.6.2; 1.6.4; 1.6.8; If [eo]hci_init fail then bail out and don't try and attach devices.
1.5	19-Feb-2014	matt	branches: 1.5.2; #include <sys/param.h>
1.4	28-Oct-2013	matt	branches: 1.4.2; Add support for the BCM56340 iProc based switch
1.3	29-Nov-2012	matt	branches: 1.3.2; Make sure to bring the ULPI ports out of reset.
1.2	27-Sep-2012	matt	branches: 1.2.2; 1.2.4; Add vendor name.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.4	03-Dec-2017	jdolecek	update from HEAD
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.4.3	29-Nov-2012	matt	Sync with HEAD.
1.2.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.4.1	27-Sep-2012	matt	file bcm53xx_usb.c was added on branch matt-nb6-plus on 2012-11-28 22:40:24 +0000
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	27-Sep-2012	yamt	file bcm53xx_usb.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.3.2.1	18-May-2014	rmind	sync with head
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	28-Oct-2013	matt	file bcm53xx_usb.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.5.2.1	10-Aug-2014	tls	Rebase.
1.6.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.4.3	12-Feb-2016	skrll	Don't check ehci_init against USBD_NORMAL_COMPLETION as it returns int and not usb_status_t
1.6.4.2	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.6.4.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.6.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.8.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.10.12.1	02-Aug-2025	perseant	Sync with HEAD
1.7	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.6	28-Oct-2013	matt	branches: 1.6.2; Add support for the BCM56340 iProc based switch
1.5	19-Feb-2013	matt	branches: 1.5.2; Add a bounce dmatag which only has the coherent memory region. The coherent dmatag now always has all of memory (both coherent and normal memory).
1.4	17-Oct-2012	matt	branches: 1.4.2; 1.4.4; Add a coherent bus dma tag which marks the first 256MB as having coherent dma (but only for PCIe and ethernet). Make the ethernet and PCIe attachments use this tag instead of the default non-coherent one.
1.3	07-Oct-2012	matt	Add bcm53xx_dma_bootstrap which, if there is more than 256MB of RAM, add two ranges to the default dma tag. This has the side effect of making most initial bus_dmamem_allocs trying to get memory from the first 256MB which is coherent on this platform.
1.2	03-Oct-2012	matt	Add code to init the SRAB (the switch robot). Don't configure eth3 by default.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.4.3	19-Feb-2013	matt	Sync with HEAD.
1.4.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.4.4.1	17-Oct-2012	matt	file bcm53xx_var.h was added on branch matt-nb6-plus on 2012-11-28 22:40:24 +0000
1.4.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.2	30-Oct-2012	yamt	sync with head
1.4.2.1	17-Oct-2012	yamt	file bcm53xx_var.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.5.2.1	18-May-2014	rmind	sync with head
1.6.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.2.1	28-Oct-2013	matt	file bcm53xx_var.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.1	26-Jul-2012	skrll	branches: 1.1.2; 1.1.6; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	26-Jul-2012	yamt	file bcm_amba.h was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file bcm_amba.h was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.8	21-Apr-2023	skrll	Trailing whitespace
1.7	30-Oct-2020	skrll	Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.6	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.5	25-Feb-2015	joerg	branches: 1.5.16; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.4	28-Oct-2013	matt	branches: 1.4.2; 1.4.6; 1.4.8; Add support for the BCM56340 iProc based switch
1.3	12-Aug-2013	matt	add mmap
1.2	09-Jan-2013	matt	branches: 1.2.2; Handle BUS_SPACE_MAP_PREFETCHABLE like BUS_SPACE_MAP_CACHEABLE.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; Add initial device support for the Broadcom BCM5301x family.
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file bcmgen_space.c was added on branch matt-nb6-plus on 2012-11-28 22:40:24 +0000
1.1.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.3	23-Jan-2013	yamt	sync with head
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file bcmgen_space.c was added on branch yamt-pagecache on 2012-10-30 17:18:59 +0000
1.1.2.3	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.1	25-Feb-2013	tls	resync with head
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	28-Aug-2013	rmind	sync with head
1.4.8.1	06-Apr-2015	skrll	Sync with HEAD
1.4.6.1	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	28-Oct-2013	matt	file bcmgen_space.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.5.16.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.45	10-Sep-2025	thorpej	Put the fdt_spi attribute on bcmspi @ fdt. Thx to Andrius V for pointing out the oversight.
1.44	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.43	22-Apr-2022	skrll	Remove stale comment
1.42	08-Aug-2021	jmcneill	broadcom: ACPI: Add support for mini UART in ACPI mode.
1.41	08-Aug-2021	jmcneill	bcm2838: Add ACPI support for the EMMC2 SDHCI controller.
1.40	10-Mar-2021	mlelstv	Add PCIe driver to build. You still need: bcm2838pcie* at fdt? # STB PCIe host controller in kernel config, and DTB entries like: pci@7d500000 { compatible = "brcm,bcm2711-pcie\0brcm,pci-plat-dev"; device_type = "pci"; #address-cells = <0x03>; #size-cells = <0x02>; bus-range = <0x00 0x01>; reg = <0x00 0x7d500000 0x80000>; ranges = <0x2000000 0x00 0xf8000000 0x06 0x00 0x00 0x4000000>; #interrupt-cells = <0x01>; interrupt-map = <0x00 0x00 0x00 0x01 0x01 0x00 0x8f 0x04>; interrupt-map-mask = <0x00 0x00 0x00 0x07>; linux,pci-domain = <0x00>; phandle = <0x90>; }; and pcie0 = "/scb/pci@7d500000"; in __symbols__
1.39	31-Mar-2020	jmcneill	branches: 1.39.4; Add ACPI support.
1.38	31-Dec-2019	jmcneill	acpi glue is conditional on acpinodebus
1.37	30-Dec-2019	jmcneill	Add BCM2835 EMMC acpi glue
1.36	30-Dec-2019	jmcneill	Split bcm2835 mbox driver into separate fdt and acpi frontends.
1.35	04-Sep-2019	mlelstv	RNG200 attachment
1.34	22-Jun-2019	skrll	Rename watchdog -> bcmpmwdog and sdhost to bcmsdhost
1.33	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.32	18-Oct-2018	skrll	branches: 1.32.2; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.31	01-Apr-2018	ryo	branches: 1.31.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.30	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.29	10-Dec-2017	skrll	branches: 1.29.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.28	30-Jul-2017	jmcneill	Add support for BCM2835 AUX UART.
1.27	30-Jul-2017	jmcneill	Add driver for the bcm2835 internal SD controller. On boards with SDIO Wi-Fi, the internal SD controller is used for the SD card slot and the Arasan SDHCI controller is used for SDIO.
1.26	21-Nov-2015	mlelstv	Add drivers to access the clock manager and pulse width modulator.
1.25	13-Mar-2015	jmcneill	port-arm/49057: Raspberry Pi Audio volume control does not work - Use software volume control for outputs.master/inputs.dac - Previous volume control (for analog output only) is available on new outputs.headphones mixer control. - Add an outputs.select enum to choose between "auto", "headphones", and "hdmi" outputs.
1.24	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.23	13-Sep-2014	skrll	branches: 1.23.2; Make emmc use of dma controller optional and disable the bcmdmac for now. It doesn't work for me.
1.22	07-Sep-2014	jmcneill	bcm2835 dma controller driver
1.21	22-Apr-2014	kardel	branches: 1.21.2; add a driver for BCM2835 obio gpio
1.20	01-Nov-2013	skrll	branches: 1.20.2; PR/48342. Add aurateconv as a dependency for vcaudio.
1.19	15-Oct-2013	skrll	Switch to dwctwo(4) from dotg(4) for the RaspberryPi port. This brings DMA support and (initial) isoc transfer support. Remove URTWN_DOTG_WORKAROUND as dwctwo doesn't appear to need it.
1.18	15-Oct-2013	skrll	Small cleanup
1.17	21-Sep-2013	skrll	Some dwc2 glue.
1.16	24-Mar-2013	jmcneill	branches: 1.16.4; add wip videocore4 audio driver
1.15	24-Mar-2013	jmcneill	pull in vchiq
1.14	25-Jan-2013	jmcneill	Add BCM2835 RNG support.
1.13	10-Jan-2013	jmcneill	bcm2835 watchdog timer support
1.12	09-Jan-2013	skrll	Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.11	08-Jan-2013	jmcneill	add genfb glue
1.10	08-Jan-2013	skrll	Sprinkle needs-flag
1.9	07-Jan-2013	jmcneill	allow for a single board specific device to attach to the mbox driver
1.8	05-Jan-2013	jakllsch	Add driver for BCM2835 SPI0 controller.
1.7	05-Jan-2013	jakllsch	Add driver for Broadcom Serial Control (I²C) master on BCM2835.
1.6	05-Jan-2013	jakllsch	Add a function for adjusting the pin muxer in the GPIO block. (This should probably be revisited later.)
1.5	22-Aug-2012	jakllsch	branches: 1.5.2; 1.5.4; Fix typo in previous.
1.4	22-Aug-2012	jakllsch	As we'll soon get boot-time information via the mailbox method, seperate the actual access code into a seperate file that can be used by itself.
1.3	22-Aug-2012	jakllsch	Remove defparam MEMSIZE, MEMSIZE is no longer used.
1.2	20-Aug-2012	skrll	First pass at a VC mailbox driver.
1.1	26-Jul-2012	skrll	branches: 1.1.2; Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help.
1.1.2.4	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.1.2.3	19-Nov-2012	riz	sys/arch/arm/broadcom/bcm2835_emmc.c patch sys/arch/arm/broadcom/bcm2835reg.h patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox_subr.c 1.1-1.3 via patch sys/arch/arm/broadcom/bcm2835_mboxreg.h 1.1 via patch sys/arch/arm/broadcom/files.bcm2835 patch sys/arch/evbarm/rpi/rpi_machdep.c patch sys/arch/evbarm/rpi/rpi_start.S patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.1-1.2 via patch Improve Raspberry PI support: memory layout and clock for the sdhc(4) controller are queried via the mailbox properties channel. [skrll, ticket #660]
1.1.2.2	09-Aug-2012	jdc	Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.1.2.1	26-Jul-2012	jdc	file files.bcm2835 was added on branch netbsd-6 on 2012-08-09 06:36:50 +0000
1.5.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.3	23-Jan-2013	yamt	sync with head
1.5.4.2	30-Oct-2012	yamt	sync with head
1.5.4.1	22-Aug-2012	yamt	file files.bcm2835 was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.5.2.4	03-Dec-2017	jdolecek	update from HEAD
1.5.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.2	23-Jun-2013	tls	resync from head
1.5.2.1	25-Feb-2013	tls	resync with head
1.16.4.1	18-May-2014	rmind	sync with head
1.20.2.1	10-Aug-2014	tls	Rebase.
1.21.2.4	15-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #594): sys/arch/arm/broadcom/bcm2835_vcaudio.c: revision 1.8, 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.25 port-arm/49057: Raspberry Pi Audio volume control does not work - Use software volume control for outputs.master/inputs.dac - Previous volume control (for analog output only) is available on new outputs.headphones mixer control. - Add an outputs.select enum to choose between "auto", "headphones", and "hdmi" outputs. -- port-arm/49057: Raspberry Pi Audio volume control does not work AUDS server messages expect volume to be expressed in units of 1/256 dB, where we previously (incorrectly) treated it as as percentage. Map the NetBSD audio level (0-255) to 20 steps (levels from FreeBSD bcm2835_audio.c) and provide independent volume knobs for outputs.auto, outputs.hdmi, and outputs.headphones.
1.21.2.3	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.21.2.2	03-Oct-2014	martin	Pull up following revision(s) (requested by skrll in ticket #126): sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.47 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.12 sys/arch/evbarm/conf/RPI: revision 1.52 sys/arch/evbarm/conf/RPI: revision 1.53 sys/arch/evbarm/conf/RPI: revision 1.54 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.10 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.11 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.12 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.13 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.14 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.15 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.2 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.5 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.18 sys/arch/arm/broadcom/bcm2835_dmac.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.6 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.7 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.8 sys/arch/arm/broadcom/bcm2835_dmac.c: revision 1.9 sys/arch/arm/broadcom/files.bcm2835: revision 1.23 sys/dev/sdmmc/sdhc.c: revision 1.45 sys/dev/sdmmc/sdhc.c: revision 1.46 sys/dev/sdmmc/sdhc.c: revision 1.47 sys/dev/sdmmc/sdhcvar.h: revision 1.14 Various RPI DMAC and sdhc improvements.
1.21.2.1	11-Sep-2014	martin	Pull up the following changes (requested by skrll, #83): sys/arch/arm/broadcom/bcm2835_dmac.c 1.1-1.2 sys/arch/arm/broadcom/bcm2835_dmac.h 1.1 sys/arch/arm/broadcom/bcm2835_intr.c 1.4 sys/arch/arm/broadcom/bcm2835_obio.c 1.21 sys/arch/arm/broadcom/bcm2835reg.h 1.11 sys/arch/arm/broadcom/files.bcm2835 1.22 sys/arch/evbarm/conf/RPI 1.51 sys/arch/evbarm/rpi/rpi_machdep.c 1.46 Add bcm2835 dma controller driver.
1.23.2.3	28-Aug-2017	skrll	Sync with HEAD
1.23.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.23.2.1	06-Apr-2015	skrll	Sync with HEAD
1.29.2.3	20-Oct-2018	pgoyette	Sync with head
1.29.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.29.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.31.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.2.1	10-Jun-2019	christos	Sync with HEAD
1.32.2.1	05-May-2019	isaki	Remove obsoleted au{,rate,vol}conv and mulaw attributes. audio provides the equivalent of them inseparably.
1.39.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6	16-Feb-2024	skrll	Retire BCM53XX_CONSOLE_EARLY in favour of EARLYCONS
1.5	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.4	28-Oct-2013	matt	branches: 1.4.2; 1.4.30; 1.4.32; Add support for the BCM56340 iProc based switch
1.3	07-Dec-2012	matt	branches: 1.3.2; Add BCMETH_COUNTERS
1.2	23-Oct-2012	matt	branches: 1.2.2; 1.2.4; Add MEMSIZE as an option.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add initial device support for the Broadcom BCM5301x family.
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.4.3	07-Dec-2012	matt	Sync with HEAD.
1.2.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.4.1	23-Oct-2012	matt	file files.bcm53xx was added on branch matt-nb6-plus on 2012-11-28 22:40:24 +0000
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	23-Oct-2012	yamt	file files.bcm53xx was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.3.2.1	18-May-2014	rmind	sync with head
1.4.32.1	10-Jun-2019	christos	Sync with HEAD
1.4.30.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.4.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.2.1	28-Oct-2013	matt	file files.bcm53xx was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; 1.1.38; Add support SoC CL PS-711x.
1.1.38.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clps711x_space.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clps711x_space.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; Add support SoC CL PS-711x.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clps711xreg.h was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clps711xreg.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.11	01-Sep-2023	andvar	fix typo in the type krandsource_t -> krndsource_t. fixes RND_COM enabled build for epoc32.
1.10	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.9	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.8	10-Nov-2019	chs	branches: 1.8.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.7	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.6	13-Apr-2015	riastradh	branches: 1.6.16; 1.6.18; MD rnd.h cleanups. Please let me know if I broke anything!
1.5	15-Nov-2014	christos	branches: 1.5.2; centralize the call unit / dialout macros
1.4	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.3	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.2	16-Mar-2014	dholland	branches: 1.2.2; 1.2.4; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.6; Add support SoC CL PS-711x.
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.4	03-Dec-2017	jdolecek	update from HEAD
1.1.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clpscom.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	16-Mar-2014	yamt	file clpscom.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.2.2.2	10-Aug-2014	tls	Rebase.
1.2.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.5.2.1	06-Jun-2015	skrll	Sync with HEAD
1.6.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.18.1	10-Jun-2019	christos	Sync with HEAD
1.6.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; 1.1.54; Add support SoC CL PS-711x.
1.1.54.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clpslcd.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clpslcd.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.2	07-Sep-2025	thorpej	Remove unnecessary NULL-initialization of TODR handle fields.
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; Add support SoC CL PS-711x.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clpsrtc.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clpsrtc.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; 1.1.54; Add support SoC CL PS-711x.
1.1.54.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.1.54.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clpssoc.c was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clpssoc.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; Add support SoC CL PS-711x.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file clpssocvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file clpssocvar.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.1	28-Apr-2013	kiyohara	branches: 1.1.4; 1.1.12; Add support SoC CL PS-711x.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	28-Apr-2013	yamt	file files.clps711x was added on branch yamt-pagecache on 2014-05-22 11:39:31 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	28-Apr-2013	tls	file files.clps711x was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.58	18-Feb-2024	mrg	if we're building with GCC and MACHINE_CPU is aarch64, error out since that isn't going to work. doing this better in config(1) is difficult, but at least we can detect and give a useful error message for this case instead of just erroring out with some compiler options aren't supported. if we have a good solution for config(1) we can remove this hack here.. might want to copy this hack for riscv too.
1.57	28-Jul-2023	rin	Simplify fix for PR toolchain/57146 Introduce ARCH_STRIP_SYMBOLS variable to centralize logic for debug symbols from MD Makefile's to Makefile.kern.inc.
1.56	26-Jul-2023	rin	Fix kernel size inflation for arm and aarch64 (PR toolchain/57146) For some conditions, SYSTEM_LD_TAIL is set for arm and aarch64. Then, ctfmerge(1) in default SYSTEM_LD_TAIL is unintentionally skipped, which results in the catastrophic kernel size inflation, as reported in the PR. Also, introduce and use OBJCOPY_STRIPFLAGS variable instead of STRIPFLAGS, as strip(1) is replaced by objcopy(1) during MI kernel build procedure. XXX For Makefile.{arm,aarch64}, weird logic is used to determine how to handle debug symbols; MKDEBUG{,KERNEL} are taken into account later in sys/conf/Makefile.kern.inc.
1.55	10-Jul-2020	skrll	branches: 1.55.20; Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.54	05-Feb-2020	skrll	Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.53	06-Jan-2020	skrll	branches: 1.53.2; Use CFLAGS instead of COPTS for -mapcs-frame when using DDB. Discussed with mrg@
1.52	02-Jan-2020	skrll	gcc 8 needs -mapcs-frame when DDB is specified for backtrace to work
1.51	11-Nov-2019	joerg	Update LLVM to 10.0.0git (01f3a59fb3e2542fce74c768718f594d0debd0da)
1.50	26-Aug-2019	rin	PR kern/54486 Workaround for alignment faults on ARMv6+, at least occur with axe(4) and athn(4) drivers. For ARMv6+, unaligned access is enabled by default. However, it cannot be used for non-cacheable memory, which is used as DMA buffers. This results in alignment faults above. A real fix is to use cacheable memory as DMA buffers. However, it breaks some drivers, awge(4) and vchiq(4) at least. Until we figure out problems and fix them, we choose a fail-safe workaround here; forbid unaligned memory access for whole kernel. Affects on performance is negligibly small as far as we can see. XXX pullup netbsd-9
1.49	22-Sep-2018	rin	branches: 1.49.4; - Determine KERN_AS automatically depending on whether OPT_MODULAR is set or not, in the same way as libcompat. - Specify OPT_MODULAR in the port Makefile instead of KERN_AS. Now, KERN_AS=library is used for kernels without module(7) for all ports. OK christos
1.48	01-May-2015	nat	branches: 1.48.16; 1.48.18; Include splash with genfb. splash.o is only included with options SPLASHSCREEN. splash_image.o target moved to Makefile.kern.inc. This commit was approved by matt@
1.47	30-Apr-2015	nat	Remove unintended whitespace.
1.46	30-Apr-2015	nat	Added a new option for embedding a splash screen into kernel. Add: options SPLASHSCREEN makeoptions SPLASHSCREEN_IMAGE="path/to/image" to your config file. So far it will work on amd64 and RPI/RPI2. This commit was with ideas, help, and OK from jmcneill@.
1.45	17-Aug-2014	joerg	branches: 1.45.2; Reorganize symbol table embedding. The existing option SYMTAB_SPACE is replaced by the make option COPY_SYMTAB set to any value. The copy of the symbol table is no longer put into a buffer in kern_ksyms.o, but a small helper object. This object is build first with a dummy size, then the kernel is linked to compute the real dimension of the symbol table buffer. After that, the helper object is rebuild and the kernel linked again.
1.44	14-Aug-2014	joerg	Do the wildcard symbol dance for the debug case as well.
1.43	14-Aug-2014	joerg	Use wildcards for stripping/preserving the mapping symbols on ARM and AArch64. LLVM creates unique symbols in each file of the form $a.n etc.
1.42	02-Mar-2014	joerg	branches: 1.42.4; Explicitly enable VFP support for vfp_init.c. Fixes build of INTEGRATOR_CP with clang.
1.41	23-Jan-2014	martin	Compile the armv4 cpufunc file with -mcpu=arm8 instead of arm9, to avoid an armv4t marked object file which causes failure in the shark objcopy step when creating the a.out version of the kernel.
1.40	04-Jan-2014	joerg	Explicitly force a CPU for the assembler for the compatibility cpu_func_* files. LLVM complains about the use of deprecated instructions when -march=armv7 or equivalent is in use.
1.39	27-Dec-2013	matt	Pass -mfpu=vfp so GAS won't complain about vmsrne
1.38	28-Oct-2013	matt	Make sure certain files are always assembled with -marm
1.37	03-Feb-2013	skrll	branches: 1.37.2; Fix typo in option name
1.36	03-Feb-2013	matt	Always compile the kernel with -mfloat=soft
1.35	05-Oct-2012	matt	Make arm32_kvminit.o is complied with -fno-stack-protector
1.34	18-May-2012	skrll	branches: 1.34.2; Remove an '@' to hopefully see what's going on with the daily builds.
1.33	19-Mar-2012	bsh	adjust the size of db_symtab space automatically. proposed on tech-toolchain@, and got no objections.
1.32	27-Apr-2008	tsutsui	branches: 1.32.20; 1.32.36; 1.32.40; 1.32.44; Remove local -fno-strict-aliasing hack. sys/conf/Makefile.kern.inc has it for gcc4.
1.31	26-Jan-2008	chris	branches: 1.31.6; 1.31.8; Add arm version of cpu_in_cksum. Based on previous in_cksum4 code. In fact it's mostly the same code, with a different stub on it. On a cats the regress/sys/net/in_cksum tests show that it takes around 50-60% of the time the C version takes. In some cases it takes as low as 20%.
1.30	25-Jan-2008	joerg	Refactor in_cksum/in4_cksum/in6_cksum implementations: - All three functions are included in the kernel by default. They call a backend function cpu_in_cksum after possibly computing the checksum of the pseudo header. - cpu_in_cksum is the core to implement the one-complement sum. The default implementation is moderate fast on most platforms and provides a 32bit accumulator with 16bit addends for L32 platforms and a 64bit accumulator with 32bit addends for L64 platforms. It handles edge cases like very large mbuf chains (could happen with native IPv6 in the future) and provides a good base for new native implementations. - Modify i386 and amd64 assembly to use the new interface. This disables the MD implementations on !x86 until the conversion is done. For Alpha, the portable version is faster.
1.29	04-Mar-2007	bjh21	branches: 1.29.16; 1.29.20; 1.29.22; 1.29.28; src/sys/arch/arm32 is long gone, so stop referring to it.
1.28	10-Dec-2006	scw	branches: 1.28.2; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.27	10-Nov-2005	dbj	branches: 1.27.22; 1.27.24; partially revert previous commit stripping arm mapping symbols it broke ddb when DEBUG wasn't set to -g.
1.26	21-Oct-2005	dbj	strip arm mapping symbols for ddb using STRIPFLAGS instead of SYSTEM_LD_TAIL this works even for kernels compiled with -g and doesn't interfere with gdb
1.25	20-Jun-2005	scw	branches: 1.25.2; 1.25.4; Use objcopy (as suggested by Richard Earnshaw) to strip ARM mapping symbols from the kernel image, as they interfere with ddb. But only do this if 'makeoptions DEBUG="-g"' was not specified, in case they're needed by gdb.
1.24	31-May-2005	christos	s/GENASSYM/GENASSYM_CONF/ so we can use "GENASSYM" as the program name.
1.23	11-Jan-2005	simonb	Add isa_irq.o and spl.o to the list of files that depend on assym.h so that "make -j<bignum>" works without a "make depend" beforehand.
1.22	20-Aug-2004	simonb	Add dependancies on assym.h for some assembly files so that "make -j <bignum>" works without having to do a "make depend" first.
1.21	04-Jun-2004	thorpej	Add the %MAKEOPTIONSAPPEND token at the end of the file, after the common Makefile.kern.inc has been included.
1.20	30-Oct-2003	skrll	branches: 1.20.4; Fix a typo so that hack actually takes effect.
1.19	28-Oct-2003	skrll	Compile sys/kern/uipc_socket.c -fno-strict-aliasing for now. PR 23044.
1.18	03-Jan-2003	thorpej	branches: 1.18.2; Don't define -D${MACHINE} in Makefile.arm. Instead, let platforms that care define it themselves. Note that evbarm NO LONGER defines -D${MACHINE}.
1.17	05-Oct-2002	chs	add missing protos, clean up includes.
1.16	31-Jan-2002	chris	Set LOOSE_PROTOTYPES to no for cats. This means cats now uses stricter prototype checking.
1.15	09-Dec-2001	atatat	Roll the rest of the ports over to the new MI kernel build machinery. Any problems reported by testers have been fixed, and massive cross-compiling of kernels has shown that any problems that remain with actually building kernels are not related to this.
1.14	26-Nov-2001	thorpej	Allow port-specific Makefile fragments to specify a list of additional genassym.cf fragments, if desired.
1.13	25-Nov-2001	thorpej	End the "new ARM includes strategy" experiment. The new strategy broke too many assumptions makde by other parts of the source tree, and the strategy and how it was supposed to work was never discussed on tech-userlevel, nor was it applied consistently (to all ARM ports and to other ports which have common MACHINE_ARCH code, such as MIPS, m68k, powerpc). Verified to complete a full "make build" on cats, dnard, evbarm, and netwinder.
1.12	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.11	06-Nov-2001	thorpej	branches: 1.11.2; Make it possible for Makefile.${MACHINE}.inc to provide extra stuff at the end of SYSTEM_LD_TAIL.
1.10	26-Oct-2001	jmc	Change defaults for kernel compiles. Default all to USETOOLS?=no and have the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES This way the default for kernel compiles is still to use the installed toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by simply adding USETOOLS=yes to the command line as usual. Adjust each ports template to set the default no setting and also pull in bsd.own.mk if they weren't already to ensure they'll build correctly with the new toolchain setup.
1.9	23-Oct-2001	thorpej	branches: 1.9.2; Use MACHINE, not TARGET_MACHINE.
1.8	23-Oct-2001	thorpej	Pull in <bsd.own.mk> to get the correct toolchain definitions for the USE_NEW_TOOLCHAIN case.
1.7	17-Oct-2001	matt	Workaround "../../../.."
1.6	28-Jul-2001	chris	finish moving common arm32 bits out into arm/arm32.
1.5	28-Jul-2001	chris	Change -x into -X for linking, it makes traces more meaningful.
1.4	12-Jul-2001	matt	Gah!. Use the variable name (LINKENTRY).
1.3	12-Jul-2001	matt	Fix a few things for NetWinder. NetWinder needs to override the std entry point so add a hook for that. Also pick up the port specific .inc file from the right directory.
1.2	11-Jun-2001	matt	branches: 1.2.2; 1.2.4; Only include dependency on include-dirs if the include directory doesn't exist.
1.1	11-Jun-2001	matt	Add common Makefile for arm ports. Only include (for now) machine/io.h if arm32 is defined. io.h is RISCPC specific and isn't needed for other ports.
1.2.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	03-Aug-2001	lukem	update to -current
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.9.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.11.2.5	03-Jan-2003	thorpej	Sync with HEAD.
1.11.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.11.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.11.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.11.2.1	06-Nov-2001	nathanw	file Makefile.arm was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.18.2.7	11-Dec-2005	christos	Sync with head.
1.18.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.5	17-Jan-2005	skrll	Sync with HEAD.
1.18.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.18.2.1	03-Aug-2004	skrll	Sync with HEAD
1.20.4.1	06-Feb-2005	jmc	Pull up patch (requested by martti in ticket #1086) Move ipf to sys/dist/ipf and sync w. trunk
1.25.4.1	26-Oct-2005	yamt	sync with head
1.25.2.4	04-Feb-2008	yamt	sync with head.
1.25.2.3	03-Sep-2007	yamt	sync with head.
1.25.2.2	30-Dec-2006	yamt	sync with head.
1.25.2.1	21-Jun-2006	yamt	sync with head.
1.27.24.1	18-Dec-2006	yamt	sync with head.
1.27.22.1	12-Jan-2007	ad	Sync with head.
1.28.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.29.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.29.22.1	23-Mar-2008	matt	sync with HEAD
1.29.20.1	27-Jan-2008	chris	Sync to HEAD.
1.29.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.31.8.1	18-May-2008	yamt	sync with head.
1.31.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.32.44.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.32.40.2	02-Jun-2012	mrg	sync to latest -current.
1.32.40.1	05-Apr-2012	mrg	sync to latest -current.
1.32.36.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.32.36.3	30-Oct-2012	yamt	sync with head
1.32.36.2	23-May-2012	yamt	sync with head.
1.32.36.1	17-Apr-2012	yamt	sync with head
1.32.20.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.34.2.4	03-Dec-2017	jdolecek	update from HEAD
1.34.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.34.2.2	25-Feb-2013	tls	resync with head
1.34.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.37.2.1	18-May-2014	rmind	sync with head
1.42.4.1	05-Jan-2016	snj	Pull up following revision(s) (requested by martin in ticket #1058): sys/arch/arm/conf/Makefile.arm: revision 1.43 sys/arch/aarch64/conf/Makefile.aarch64: revision 1.2 share/mk/bsd.sys.mk: revision 1.243, 1.244 Use wildcards for stripping/preserving the mapping symbols on ARM and AArch64. LLVM creates unique symbols in each file of the form $a.n etc. -- Fix typo in OBJCOPYLIBFLAGS_EXTRA for aarch64eb.
1.45.2.1	06-Jun-2015	skrll	Sync with HEAD
1.48.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.48.18.1	10-Jun-2019	christos	Sync with HEAD
1.48.16.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.49.4.2	27-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #742): sys/arch/arm/arm32/pmap.c: revision 1.388 sys/arch/arm/arm32/armv7_generic_space.c: revision 1.11 sys/arch/arm/arm/cpufunc.c: revision 1.176 sys/arch/arm/conf/Makefile.arm: revision 1.54 (via patch) sys/arch/arm/include/arm32/pmap.h: revision 1.161 Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.49.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by rin in ticket #146): sys/arch/arm/conf/Makefile.arm: revision 1.50 sys/dev/usb/if_axe.c: revision 1.120 PR kern/54486 Workaround for alignment faults on ARMv6+, at least occur with axe(4) and athn(4) drivers. For ARMv6+, unaligned access is enabled by default. However, it cannot be used for non-cacheable memory, which is used as DMA buffers. This results in alignment faults above. A real fix is to use cacheable memory as DMA buffers. However, it breaks some drivers, awge(4) and vchiq(4) at least. Until we figure out problems and fix them, we choose a fail-safe workaround here; forbid unaligned memory access for whole kernel. Affects on performance is negligibly small as far as we can see. XXX pullup netbsd-9 - PR kern/54486 Revert workaround introduced in rev 1.94: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/usb/if_axe.c#rev1.94 This is a problem specific to ARMv6+, and addressed by arch/arm/conf/Makefile.arm rev 1.50: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/arm/conf/Makefile.arm#rev1.50 XXX pullup netbsd-9
1.53.2.1	29-Feb-2020	ad	Sync with head.
1.55.20.1	11-Sep-2023	martin	Pull up following revision(s) (requested by rin in ticket #363): sys/arch/aarch64/conf/Makefile.aarch64: revision 1.24 sys/arch/aarch64/conf/Makefile.aarch64: revision 1.25 sys/arch/shark/conf/Makefile.shark.inc: revision 1.28 sys/arch/alpha/conf/Makefile.alpha: revision 1.88 sys/arch/mips/conf/Makefile.mips: revision 1.73 sys/conf/Makefile.kern.inc: revision 1.298 sys/conf/Makefile.kern.inc: revision 1.299 sys/arch/cats/conf/Makefile.cats.inc: revision 1.37 sys/arch/arm/conf/Makefile.arm: revision 1.56 sys/arch/arm/conf/Makefile.arm: revision 1.57 sys/arch/riscv/conf/Makefile.riscv: revision 1.10 Always use arm-elf2aout; no a.out support both for binutils{,.old} Fix kernel size inflation for arm and aarch64 (PR toolchain/57146) For some conditions, SYSTEM_LD_TAIL is set for arm and aarch64. Then, ctfmerge(1) in default SYSTEM_LD_TAIL is unintentionally skipped, which results in the catastrophic kernel size inflation, as reported in the PR. Also, introduce and use OBJCOPY_STRIPFLAGS variable instead of STRIPFLAGS, as strip(1) is replaced by objcopy(1) during MI kernel build procedure. For Makefile.{arm,aarch64}, weird logic is used to determine how to handle debug symbols; MKDEBUG{,KERNEL} are taken into account later in sys/conf/Makefile.kern.inc. Use OBJCOPY_STRIPFLAGS instead of STRIPFLAGS. Simplify fix for PR toolchain/57146 Introduce ARCH_STRIP_SYMBOLS variable to centralize logic for debug symbols from MD Makefile's to Makefile.kern.inc.
1.5	21-Nov-2002	thorpej	Remove, with extreme prejudice.
1.4	05-Mar-2002	thorpej	branches: 1.4.8; Fix size/padding of .data. From Nick.
1.3	20-Feb-2002	skrll	branches: 1.3.2; Use shell arithmetic as much as possible and reduce the number of times that awk is used to one. No functional change.
1.2	09-Feb-2002	chris	branches: 1.2.2; Update elf2aout to cope with infile and outfile being the same. Make the cats a.out kernel be called netbsd. This means that make install installs the correct kernel
1.1	06-Feb-2002	thorpej	A slightly cleaned up version of chris/nick's elf2aout.sh for ARM platforms.
1.2.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.1	09-Feb-2002	jdolecek	file elf2aout.sh was added on branch kqueue on 2002-02-11 20:07:20 +0000
1.3.2.4	11-Dec-2002	thorpej	Sync with HEAD.
1.3.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.1	20-Feb-2002	nathanw	file elf2aout.sh was added on branch nathanw_sa on 2002-02-28 04:07:26 +0000
1.4.8.1	03-Feb-2003	jmc	Apply hand patch (from chris in ticket #1144) Include the .rodata area into the .text area. Fixes PR#20171
1.168	20-Apr-2023	skrll	Provide a shared pmap_devmap implementation and convert all pmap_devmap arrays to use DEVMAP_ENTRY{,_END}
1.167	28-Oct-2022	skrll	MI PMAP EFI_RUNTIME support
1.166	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.165	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.164	21-Oct-2020	christos	make process_machdep.c included always since it provides register i/o used by sys_process_getlwpstatus.c which is always included.
1.163	20-Oct-2020	christos	harmonize process_machdep.c inclusion.
1.162	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.161	02-Aug-2020	maxv	Add support for Privileged Access Never (ARMv8.1-PAN). PAN provides the same functionality as SMAP on x86: it forbids kernel access to userland pages when PSTATE.PAN=1, and allows such accesses when PSTATE.PAN=0. We clear SCTLR_SPAN, to guarantee that PAN=1 each time the kernel is entered. We catch PAN faults and panic right away without further processing. In copyin, copyout, etc, we temporarily authorize access to userland pages. PAN is a very useful exploit mitigation. Reviewed by ryo@, thanks. Tested on Qemu. Enabled by default.
1.160	27-Jul-2020	riastradh	Enable ChaCha NEON code on armv7 too. The 4-blocks-at-a-time assembly helper is disabled for now; adapting it to armv7 is going to be a little annoying with only 16 128-bit vector registers. (Should also do a fifth block in the integer registers for 320 bytes at a time.)
1.159	27-Jul-2020	riastradh	Fix outdated comment.
1.158	29-Jun-2020	riastradh	New permutation-based AES implementation using ARM NEON. Also derived from Mike Hamburg's public-domain vpaes code.
1.157	18-Apr-2020	skrll	PMAP_DEBUG has been deleted on arm
1.156	13-Apr-2020	maxv	Add KASAN-DMA support on aarch64, same as amd64. Discussed with skrll@.
1.155	13-Apr-2020	maxv	Add support for Branch Target Identification (BTI). On the executable pages that have the GP (Guarded Page) bit, the semantic of the "br" and "blr" instructions is changed: the CPU expects the first instruction of the jump/call target to be "bti", and faults if it isn't. We add the GP bit on the kernel .text pages (and incidentally the .rodata pages, but we don't care). The compiler adds a "bti c" instruction at the beginning of each C function. We modify the ENTRY() macros to manually add "bti c" in the asm functions. cpuswitch.S needs a specific change: with "br x27" the CPU expects "bti j", which is bad because the functions begin with "bti c"; switch to "br x16", for the CPU to accept "bti c". BTI helps defend against JOP/COP. Tested on Qemu.
1.154	12-Apr-2020	maxv	Add support for Pointer Authentication (PAC). We use the "pac-ret" option, to sign the return instruction pointer on function entry, and authenticate it on function exit. This acts as a mitigation against ROP. The authentication uses a per-lwp (secret) I-A key stored in the 128bit APIAKey register and part of the lwp context. During lwp creation, the kernel generates a random key, and during context switches, it installs the key of the target lwp on the CPU. Userland cannot read the APIAKey register directly. However, it can sign its pointers with it, because the register is architecturally shared between userland and the kernel. Although part of the CPU design, it is a bit of an undesired behavior, because it allows to forge valid kernel pointers from userland. To avoid that, we don't share the key with userland, and rather switch it in EL0<->EL1 transitions. This means that when userland executes, a different key is loaded in APIAKey than the one the kernel uses. For now the userland key is a fixed 128bit zero value. The DDB stack unwinder is changed to strip the authentication code from the pointers in lr. Two problems are known: * Currently the idlelwps' keys are not really secret. This is because the RNG is not yet available when we spawn these lwps. Not overly important, but would be nice to fix with UEFI RNG. * The key switching in EL0<->EL1 transitions is not the most optimized code on the planet. Instead of checking aarch64_pac_enabled, it would be better to hot-patch the code at boot time, but there currently is no hot-patch support on aarch64. Tested on Qemu.
1.153	15-Feb-2020	skrll	branches: 1.153.4; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.152	21-Jan-2020	skrll	Sort a bit
1.151	21-Jan-2020	skrll	Trailing whitespace
1.150	15-Jan-2020	mrg	port the arm64 cpu topology setup for big.little to arm. rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.
1.149	20-Nov-2019	pgoyette	branches: 1.149.2; Move all non-emulation-specific coredump code into the coredump module, and remove all #ifdef COREDUMP conditional compilation. Now, the coredump module is completely separated from the emulation modules, and they can all be independently loaded and unloaded. Welcome to 9.99.18 !
1.148	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.147	05-Dec-2018	jmcneill	Split armv7/armv8 tprof backend config logic from the fdt bus glue.
1.146	28-Oct-2018	jmcneill	Add support for EFI runtime services on aarch64.
1.145	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.144	06-Oct-2018	skrll	Whitespace
1.143	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.142	16-Sep-2018	skrll	Whitespace
1.141	10-Aug-2018	maxv	remove reference to CPU_ARMV2, suggested by jmcneill@
1.140	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.139	01-Apr-2018	ryo	branches: 1.139.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.138	24-Jan-2018	skrll	branches: 1.138.2; Remove port-acorn26 OK core@
1.137	17-Jan-2018	skrll	G/C ARM32_NEW_VM_LAYOUT
1.136	10-Nov-2017	matt	Add CPU_CORTEXA35
1.135	08-Oct-2017	jmcneill	defflag CPU_CORTEXA53
1.134	24-Aug-2017	jmcneill	Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.133	28-Jun-2017	jmcneill	Add support for ARM Power State Coordination Interface (PSCI).
1.132	26-May-2017	jmcneill	branches: 1.132.2; Recognize Cortex-A57 FPU, GIC, and Generic Timer.
1.131	11-Nov-2015	skrll	Support pmap_pv_track and friends
1.130	07-Feb-2015	jmcneill	According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config.
1.129	01-Dec-2014	matt	Add CPU_CORTEXA17
1.128	26-Nov-2014	matt	branches: 1.128.2; Add option ARM_HAS_LPAE
1.127	14-Apr-2014	matt	branches: 1.127.2; Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.126	30-Mar-2014	matt	branches: 1.126.2; Make the ARM pmap use ASIDs, split TTBRs, and MP safe. This only happens for ARMv6 or later CPUs. This means that on context switch that the TLBs and caches no longer to cleaned/flushed. Also, eXecute Never (XN) protection has been added so non-exec pages can not be run. Change the page size for ARMv6+ to be 8KB while allows a L1PT to be a normal page. This means that the L1PT is not special. Use the XN support to only sync pages that are executed from.
1.125	18-Mar-2014	matt	defflag VERBOSE_INIT_ARM
1.124	20-Feb-2014	matt	cpu_cortex doesn't need the arm11 cpufuncs any more
1.123	12-Nov-2013	matt	CPU_ARMV[67] imply ARM32_DISABLE_ALIGNMENT_FAULTS Make it explicit.
1.122	17-Aug-2013	matt	Nuke atomic.S since we have MI defined atomic ops
1.121	02-Jul-2013	matt	Rework to have CPU_PREARMV6, CPU_ARMV6, as well as CPU_ARMV7
1.120	22-Jun-2013	matt	branches: 1.120.2; File VBAR option
1.119	12-Jun-2013	matt	Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.118	12-Jun-2013	matt	Add CPU_ARMV7 and make CPU_PJ4B and CPU_CORTEX instantiate it.
1.117	19-May-2013	rkujawa	Make PJ4B support code compilable. Obtained from Marvell, Semihalf.
1.116	14-Feb-2013	matt	Add BUSDMA_COUNTERS option
1.115	28-Jan-2013	matt	Disable bzero_page_vfp and bcopy_page_vfp since it really isn't any faster than memcpy.
1.114	10-Dec-2012	matt	Add code to use VFP(or Neon) instructions to zero or copy a page via pmap_zero_page and pmap_copy_page. (Not hooked into vfp_init yet). Requires FPU_VFP
1.113	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.112	17-Oct-2012	matt	Add a PMAP_NEEDS_ALLOC_POOLPAGE / PMAP_ALLOC_POOLPAGE hook so systems can allocate pool pages from a specific VM freelist.
1.111	18-Sep-2012	matt	add _ARM32_NEED_BUS_DMA_BOUNCE to opt_arm_bus_space.h (It's not really a bus_space option but it's close enough).
1.110	29-Aug-2012	matt	branches: 1.110.2; Add core locator to mainbus. Add support for attaching multiple CPUs
1.109	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.108	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.107	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.106	21-Jul-2012	skrll	Add support for the ARM1176JZS
1.105	14-Jul-2012	matt	Add intrbase locator to mainbus.
1.104	13-Jul-2012	matt	Begin support for Cortex A5, A7, A15 and expand A8 and A9 definitions. Instead of testing all possible CPUids for a cortex, we know what range a cortex will be so mask out the insignificant parts and do a single test.
1.103	11-Dec-2011	kiyohara	branches: 1.103.2; Require arm3_cache_flush for ARM2/ARM250.
1.102	12-Jun-2011	rmind	branches: 1.102.2; 1.102.6; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.101	10-Mar-2011	bsh	branches: 1.101.2; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.100	02-Oct-2010	kiyohara	branches: 1.100.2; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.99	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.98	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.97	27-Dec-2009	uebayasi	branches: 1.97.2; 1.97.4; Add write-through cache work-around for ARM11 as well as ARM9/ARM10. Analyzed & tested on i.MX35 with help from Tsubai Masanari.
1.96	18-Jan-2009	bjh21	Adapt the arm32 fusu implementation for use on PROG26 configurations and use it on acorn26.
1.95	18-Jan-2009	bjh21	Move arch/arm/arm32/fusu.S to arch/arm/arm/fusu.S in preparation for making it usable on acorn26 as well.
1.94	19-Nov-2008	ad	Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit: - shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
1.93	14-Oct-2008	matt	branches: 1.93.2; 1.93.8; Add FA526 support (compile tested only)
1.92	27-Aug-2008	matt	Add CPU_CORTEXA8
1.91	27-Apr-2008	matt	branches: 1.91.2; 1.91.6; Merge kernel changes in matt-armv6 to HEAD.
1.90	15-Mar-2008	rearnsha	branches: 1.90.2; 1.90.4; VFP support.
1.89	26-Jan-2008	chris	branches: 1.89.2; 1.89.6; Add arm version of cpu_in_cksum. Based on previous in_cksum4 code. In fact it's mostly the same code, with a different stub on it. On a cats the regress/sys/net/in_cksum tests show that it takes around 50-60% of the time the C version takes. In some cases it takes as low as 20%.
1.88	25-Jan-2008	joerg	Refactor in_cksum/in4_cksum/in6_cksum implementations: - All three functions are included in the kernel by default. They call a backend function cpu_in_cksum after possibly computing the checksum of the pseudo header. - cpu_in_cksum is the core to implement the one-complement sum. The default implementation is moderate fast on most platforms and provides a 32bit accumulator with 16bit addends for L32 platforms and a 64bit accumulator with 32bit addends for L64 platforms. It handles edge cases like very large mbuf chains (could happen with native IPv6 in the future) and provides a good base for new native implementations. - Modify i386 and amd64 assembly to use the new interface. This disables the MD implementations on !x86 until the conversion is done. For Alpha, the portable version is faster.
1.87	06-Jan-2008	ad	Add MODULAR option. Include kernel linker stuff if MODULAR.
1.86	17-Oct-2007	garbled	branches: 1.86.2; 1.86.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.85	07-Jul-2007	tsutsui	branches: 1.85.6; 1.85.10; 1.85.12; Remove leftover netns stuff.
1.84	17-May-2007	yamt	merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.83	09-Mar-2007	thorpej	branches: 1.83.2; 1.83.4; 1.83.8; 1.83.10; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.82	06-Jan-2007	christos	branches: 1.82.2; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.81	11-Dec-2005	christos	branches: 1.81.20; 1.81.24; merge ktrace-lwp.
1.80	13-Sep-2005	christos	split compat_16 functions to their own file and make this compile again.
1.79	04-Jul-2005	bsh	branches: 1.79.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.78	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.77	03-Apr-2004	bsh	add an option to force ARM9 dcache to write-through mode.
1.76	05-Nov-2003	scw	Add "options ARM32_DISABLE_ALIGNMENT_FAULTS" to forcibly disable alignment fault checking if necessary. This option gets the acorn32 port working again. XXX: Richard Earnshaw suggested enabling alignment faults for XXX: userland only on acorn32. Need to investigate this.
1.75	23-Oct-2003	scw	Add a defflag for __BUS_SPACE_HAS_STREAM_METHODS, and add the appropriate glue in bus.h, contingent on the option being defined. This allows stream methods to be available on a port-by-port basis.
1.74	11-Sep-2003	scw	Hand-optimised in_cksum/in4_cksum for ARM and XSCALE. Contributed by Wasabi Systems, with input from Chris Gilbert, Richard Earnshaw and David Laight.
1.73	06-Sep-2003	rearnsha	Add build-system support for ARM10.
1.72	23-May-2003	ichiro	branches: 1.72.2; support IXP425 Intel Network Processor running on BigEndian
1.71	21-May-2003	thorpej	Move the new pmap from arm32/pmap_new.c to arm32/pmap.c, fully replacing the old.
1.70	03-May-2003	thorpej	ARM32_PMAP_NEEDS_PTE_SYNC no longer exists.
1.69	28-Apr-2003	briggs	Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.68	21-Apr-2003	thorpej	Defflag XSCALE_CACHE_READ_WRITE_ALLOCATE and XSCALE_NO_COALESCE_WRITES.
1.67	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.66	29-Mar-2003	bsh	put options XSCALE_CACHE_WRITE_THROUGH into opt_cpuoptions.h. add XSCALE_CACHE_WRITE_BACK.
1.65	02-Jan-2003	thorpej	Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.64	19-Oct-2002	bsh	make atomic_{set,clear}_bit() inline for arm32 ports, and add <machine/atomic.h> for them.
1.63	11-Aug-2002	bjh21	branches: 1.63.2; Move the arm32 copystr.S from arch/arm/arm32 to arch/arm/arm and add support for 26-bit modes (basically saving R14 when we might get a page fault). Use it on all ARM architectures now.
1.62	11-Aug-2002	bjh21	New, improved version of copyin(), copyout(), and kcopy() by Allen Briggs. This version works on both 26-bit and 32-bit machines. For large copies, it's up to three times as fast as the old arm32 version and five times as fast as the old arm26 version. For small copies it seems to be even faster (getrusage() is apparently over ten times faster on an ARM610). Hooray for Allen!
1.61	15-Jul-2002	ichiro	add support for ixp12x0
1.60	03-May-2002	rjs	branches: 1.60.2; 1.60.4; Add correct use of cpu types for SA1100 and SA1110.
1.59	03-May-2002	thorpej	Add the CPU_XSCALE_PXA2X0 option. From Hiroyuki Bessho, PR 16617.
1.58	12-Apr-2002	thorpej	Add some generic bus_space ops, which are pulled in by the "bus_space_generic" configuration attribute.
1.57	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.56	26-Mar-2002	thorpej	Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.55	24-Mar-2002	bjh21	arm26->acorn26 transition.
1.54	30-Jan-2002	thorpej	Add a sleep routine for the SA-11x0.
1.53	24-Jan-2002	briggs	Two changes for XScale: 1) Add defparam XSCALE_CCLKCFG to define a parameter for the CCLKCFG register. Default it to '9' on the IQ80310. 2) Add a sleep call to the xscale CPU function vector (replacing the nullop) which should drop the CPU into "idle" mode when cpu_switch finds nothing on the run queues.
1.52	17-Jan-2002	bjh21	Separate out syscall() out into three parts: swi_handler() does stuff that all SWIs will need, then calls curproc->p_emul->e_syscall. syscall() handles native NetBSD system calls. linux_syscall() handles Linux system calls.
1.51	14-Jan-2002	bjh21	Crude first cut at ARMLinux binary compatibility. Successfully runs "/emul/linux/bin/echo hello, world", dynamically linked.
1.50	12-Jan-2002	bjh21	Combined syscall handler for all ARM ports. This is basically the arm32 version, made readable and compatible with arm26. In addition, this adds support for NetBSD/arm's newly allocated SWI range.
1.49	07-Jan-2002	bjh21	On arm26, vectors.S needs to be at the start of the kernel text, so that it's on a page boundary and can be mapped straight into zero page. This means it has to be in MD_SFILES on arm26, and not in SFILES. This probably leaves kernel_text in the wrong place, but it at least leaves the system bootable.
1.48	21-Dec-2001	bjh21	Merge ast() and userret() between arm32 and arm26. The implementation used is the arm32 one.
1.47	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.46	28-Nov-2001	lukem	- convert usage of "defopt" to "defflag" where the relevant option does not support a value (e.g., it's to be used as "options FOO" instead of "options FOO=xxx"). options that take a value were converted to defparam recently. - minor whitespace & formatting cleanups
1.45	26-Nov-2001	thorpej	Move the interrupt-related file declarations into port-specific config descriptions so that each port choose whether or not to use it.
1.44	24-Nov-2001	thorpej	Make the ARM, Ltd. floating point emulator work w/ ELF.
1.43	24-Nov-2001	thorpej	Move the ARM, Ltd. floating point emulator to arch/arm.
1.42	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.41	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.40	10-Nov-2001	thorpej	branches: 1.40.2; Split all the model/version-specific cpufuncs into separate files corresponding to the model/version.
1.39	18-Oct-2001	rearnsha	branches: 1.39.2; Add CPU_ARM9 to opt_cputypes.h
1.38	05-Sep-2001	matt	Don't compile SPL/INTR stuff if NEWINTR is defined.
1.37	05-Aug-2001	chris	Share procfs_machdep.c across arm.
1.36	31-Jul-2001	matt	Add a CPU_XSCALE defopt (for eventual support).
1.35	28-Jul-2001	chris	Move the generic arm32 files into arm/arm32 from arm32/arm32, tested kernel builds on cats and riscpc.
1.34	10-Jul-2001	bjh21	Purge CPU_ARM7500. Thanks to Reinoud's work, it's no longer needed.
1.33	08-Jul-2001	rjs	branches: 1.33.2; Initial copy of SA11x0 support from hpcarm.
1.32	18-Jun-2001	bjh21	Merge arm32/dev/bus_space_notimpl.S and hpcarm/hpcarm/bus_space_notimpl.S into arm/arm/bus_space_notimpl.S. They were identical anyway. This file has no excuse for being in assembler, but I'll leave that for another day.
1.31	05-Jun-2001	bjh21	Replace arm/arm32/db_trace.c and arm26/arm26/db_trace.c with a unified version in arm/arm. This version is based on the arm26 version, and includes dumping the contents of stack frames, with automatic determination of the save code pointer offset.
1.30	03-Jun-2001	chris	Add support for ARM7TDMI, as provided in a patch from John Fremlin to port-arm32. Shouldn't effect any currently in tree ports.
1.29	29-May-2001	bjh21	Move blockio.S from sys/arch/arm32/arm32 to sys/arch/arm/arm, since I want to start using it on arm26. hpcarm gets to keep its own version, since it's not identical and I haven't got an hpcarm box to test.
1.28	23-May-2001	chris	Create an asm based version of in4_cksum based on the sparc version. Also don't compute psuedo header for nxt == 0
1.27	13-May-2001	bjh21	strstr() is no longer used in the kernel. G/C it.
1.26	13-May-2001	bjh21	Move get_bootconf_option() into a new file, sys/arch/arm/arm/bootconfig.c, since it's in no way machine-dependent. It's not really ARM-specific either, but I don't think it's useful enough to be made part of the MI kernel.
1.25	06-May-2001	bjh21	Move "defopt PMAP_DEBUG" into files.arm, since it's used by code in arch/arm.
1.24	06-May-2001	bjh21	Move cpufunc stuff from arm32/arm32 to arm/arm. The only change involved is to add recognition of the SA-1100 and SA-1110 for compatibility with hpcarm (which is now using this code as well).
1.23	20-Apr-2001	matt	Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.22	14-Mar-2001	toshii	Move references to arm/arm/disksubr*.c from files.arm to files.{arm26,arm32,dnard}.
1.21	11-Mar-2001	bjh21	"needs-flag" for cpu is no longer needed.
1.20	08-Mar-2001	bjh21	Use the same undefined-instuction handler on both arm26 and arm32. The handler is derived mostly from the arm32 version, but with a check for an obscure ARM2 bug thrown in. arm26 fpu and cpu drivers use the new interface for catching undefined instructions.
1.19	06-Mar-2001	matt	Move arm32/arm32/ast.c to arm/arm32/ast.c
1.18	05-Mar-2001	bjh21	Move undefined.c from sys/arch/{arm32/arm32,hpcarm/hpcarm} to sys/arch/arm/arm in preparation for making it usable on arm26 as well.
1.17	04-Mar-2001	bjh21	branches: 1.17.2; Merge setregs() from sys/arch/arm32/arm32/machdep.c, sys/arch/hpcarm/hpcarm/machdep.c and sys/arch/arm26/arm26/vm_machdep.c into sys/arch/arm/arm/arm_machdep.c.
1.16	04-Mar-2001	bjh21	Make compat_13_sys_sigreturn() work on arm26, and move it from arch/arm/arm32/compat_13_machdep.c to arch/arm/arm/compat_13_machdep.c.
1.15	04-Mar-2001	matt	Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and bcopy_page.S to arm/arm32 and remove port-local copies.
1.14	04-Mar-2001	matt	disksubr*.c are now shared. Start moving files from ../../arm32/arm32
1.13	27-Feb-2001	bjh21	Move "options ARMFPE" to files.arm, so generic ARM files can use it.
1.12	25-Feb-2001	bjh21	Add PROG32 and PROG26 options. These are intended to indicate what size of program space is in use, and hence how to get at the PSR bits. They're currently set automatically by the CPU type options.
1.11	25-Feb-2001	bjh21	Allow "cpu" to have children. In the long term, this may be the best way to handle co-processors. In the short term, it's a necessary hack to get arm26 kernels to configure.
1.10	24-Feb-2001	reinoud	Moved the mainbus files to the arm/conf/file.arm from the arm32 and the hpcarm/conf/files.hpcarm
1.9	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.8	13-Feb-2001	bjh21	Move cpu_coredump() from arm32/arm32/vm_machdep.c to arm/arm/vm_machdep_arm.c. Also ANSIfy it and use it on arm26.
1.7	13-Feb-2001	bjh21	Move sendsig() and sys___sigreturn14() from arm26/arm26/vm_machdep.c and arm32/arm32/machdep.c into arm/arm/sig_machdep.c, merging and ANSIfying in the process. The code is based on the arm32 version, so I don't think anything should break there.
1.6	11-Feb-2001	bjh21	branches: 1.6.2; Shared ARM ptrace(2) implementation. Mostly the same as the arm32 version, but with some #ifdefs for arm26. Also, don't define PT_STEP, since we don't implement it. This should reduce code size a little.
1.5	13-Jan-2001	bjh21	Separate out sigcode into its own file, since it's shared by arm26 and arm32.
1.4	12-Jan-2001	bjh21	Move db_disasm.c into sys/arch/arm/arm. Use arm26 version, since it should generate smaller compiled code.
1.3	12-Jan-2001	bjh21	Move the generic ARM disassembler from arm32/arm32 to arm/arm.
1.2	11-Jan-2001	bjh21	Start merging actual code in arm32 and arm26: arm32/arm32/in_cksum_arm32.c -> arm/arm/in_cksum_arm.c Also move specification of other checksum stuff to files.arm, even though we use the MI code for that.
1.1	10-Jan-2001	bjh21	Empty file to keep config happy.
1.6.2.4	23-Apr-2001	bouyer	Sync with HEAD.
1.6.2.3	27-Mar-2001	bouyer	Sync with HEAD.
1.6.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.6.2.1	11-Feb-2001	bouyer	file files.arm was added on branch thorpej_scsipi on 2001-03-12 13:27:21 +0000
1.17.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.17.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.33.2.7	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.33.2.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.33.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.33.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.33.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.33.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.33.2.1	03-Aug-2001	lukem	update to -current
1.39.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.40.2.11	03-Jan-2003	thorpej	Sync with HEAD.
1.40.2.10	11-Nov-2002	nathanw	Catch up to -current
1.40.2.9	13-Aug-2002	nathanw	Catch up to -current.
1.40.2.8	01-Aug-2002	nathanw	Catch up to -current.
1.40.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.40.2.6	17-Apr-2002	nathanw	Catch up to -current.
1.40.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.40.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.40.2.3	11-Jan-2002	nathanw	More catchup.
1.40.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.40.2.1	10-Nov-2001	nathanw	file files.arm was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.60.4.1	18-Nov-2002	he	Pull up revision 1.62 (requested by bjh21 in ticket #689): New and much improved version of copyin(), copyout(), and kcopy() which works on both 26-bit and 32-bit machines.
1.60.2.2	30-Aug-2002	gehenna	catch up with -current.
1.60.2.1	21-Jul-2002	gehenna	catch up with -current.
1.63.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.72.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.72.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.72.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.72.2.1	03-Aug-2004	skrll	Sync with HEAD
1.79.2.6	17-Mar-2008	yamt	sync with head.
1.79.2.5	04-Feb-2008	yamt	sync with head.
1.79.2.4	21-Jan-2008	yamt	sync with head
1.79.2.3	03-Sep-2007	yamt	sync with head.
1.79.2.2	26-Feb-2007	yamt	sync with head.
1.79.2.1	21-Jun-2006	yamt	sync with head.
1.81.24.1	21-Feb-2007	snj	branches: 1.81.24.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.81.24.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.81.20.1	12-Jan-2007	ad	Sync with head.
1.82.2.2	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.82.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.83.10.2	03-Oct-2007	garbled	Sync with HEAD
1.83.10.1	22-May-2007	matt	Update to HEAD.
1.83.8.2	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.83.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.83.4.1	11-Jul-2007	mjf	Sync with head.
1.83.2.2	15-Jul-2007	ad	Sync with head.
1.83.2.1	27-May-2007	ad	Sync with head.
1.85.12.5	23-Mar-2008	matt	sync with HEAD
1.85.12.4	28-Jan-2008	matt	Add arm/arm/softintr.c back. Contents conditionalized on __HAVE_FAST_SOFTINTS
1.85.12.3	09-Jan-2008	matt	sync with HEAD
1.85.12.2	12-Oct-2007	matt	arm11/armv6 changes.
1.85.12.1	29-Aug-2007	matt	Add CPU_ARM11[37]6 which force CPU_ARM11 on. Add cpufunc_asm_armv6.S
1.85.10.4	21-Mar-2008	chris	Sync with head.
1.85.10.3	27-Jan-2008	chris	Sync to HEAD.
1.85.10.2	20-Jan-2008	chris	Sync to HEAD.
1.85.10.1	01-Jan-2008	chris	Sync with HEAD.
1.85.6.1	28-Feb-2008	rjs	Sync with HEAD.
1.86.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.86.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.89.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.89.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.89.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.89.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.89.2.1	24-Mar-2008	keiichi	sync with head.
1.90.4.5	09-Oct-2010	yamt	sync with head
1.90.4.4	11-Aug-2010	yamt	sync with head.
1.90.4.3	11-Mar-2010	yamt	sync with head
1.90.4.2	04-May-2009	yamt	sync with head.
1.90.4.1	16-May-2008	yamt	sync with head.
1.90.2.1	18-May-2008	yamt	sync with head.
1.91.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.91.6.1	19-Oct-2008	haad	Sync with HEAD.
1.91.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.93.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.93.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.97.4.4	21-Apr-2011	rmind	sync with head
1.97.4.3	05-Mar-2011	rmind	sync with head
1.97.4.2	03-Jul-2010	rmind	sync with head
1.97.4.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.97.2.5	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.97.2.4	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.97.2.3	28-Aug-2010	uebayasi	xmd(4) glue for arm.
1.97.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.97.2.1	28-Apr-2010	uebayasi	Initial implemention of bus_space_physload(9) for NetBSD/arm (only i.MX31 for now).
1.100.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.101.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.102.6.1	18-Feb-2012	mrg	merge to -current.
1.102.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.102.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.102.2.2	30-Oct-2012	yamt	sync with head
1.102.2.1	17-Apr-2012	yamt	sync with head
1.103.2.1	09-Aug-2012	jdc	branches: 1.103.2.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.103.2.1.2.2	14-Feb-2013	matt	Add BUSDMA_COUNTERS option
1.103.2.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.110.2.5	03-Dec-2017	jdolecek	update from HEAD
1.110.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.110.2.3	23-Jun-2013	tls	resync from head
1.110.2.2	25-Feb-2013	tls	resync with head
1.110.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.120.2.2	18-May-2014	rmind	sync with head
1.120.2.1	28-Aug-2013	rmind	sync with head
1.126.2.1	10-Aug-2014	tls	Rebase.
1.127.2.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.128.2.3	28-Aug-2017	skrll	Sync with HEAD
1.128.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.128.2.1	06-Apr-2015	skrll	Sync with HEAD
1.132.2.1	18-Jul-2017	snj	branches: 1.132.2.1.2; Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.132.2.1.2.1	13-Dec-2017	matt	Add a few more Cortex (A35, etc.)
1.138.2.8	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.138.2.7	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.138.2.6	20-Oct-2018	pgoyette	Sync with head
1.138.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.138.2.4	27-Sep-2018	pgoyette	WIP - clean up some of the Makefiles and conf/files stuff for the netbsd32 modules.
1.138.2.3	27-Sep-2018	pgoyette	(Try to) move the arm-specific compat_netbsd32_machdep stuff to the arm directory, not in acorn32! XXX We still need to come back and hook up the _13 and _16 code!
1.138.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.138.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.139.2.3	21-Apr-2020	martin	Sync with HEAD
1.139.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.139.2.1	10-Jun-2019	christos	Sync with HEAD
1.149.2.3	29-Feb-2020	ad	Sync with head.
1.149.2.2	25-Jan-2020	ad	Sync with head.
1.149.2.1	17-Jan-2020	ad	Sync with head.
1.153.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.13	03-Dec-2007	ad	Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.12	19-Sep-2006	he	branches: 1.12.8; 1.12.24; 1.12.26; 1.12.28; 1.12.30; 1.12.36; Convert the NetBSD/cats port to use generic TODR. This gets rid of the now-unneded "todclock" and "todservice" attributes from the footbridge device files, which should allow netwinder to build again after its conversion to generic TODR. Resulting kernel verified to boot up OK on gxemul (after my recent fixes of the gxemul package to emulate free-running timers).
1.11	03-Jan-2003	thorpej	branches: 1.11.18; 1.11.48; 1.11.50; Use the generic irq_dispatch.S
1.10	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.9	18-Oct-2002	thorpej	branches: 1.9.2; Make sure the footbridge device has the interface attribute.
1.8	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.7	10-Apr-2002	thorpej	G/c FOOTBRIDGE option.
1.6	28-Nov-2001	lukem	- convert usage of "defopt" to "defflag" where the relevant option does not support a value (e.g., it's to be used as "options FOO" instead of "options FOO=xxx"). options that take a value were converted to defparam recently. - minor whitespace & formatting cleanups
1.5	20-Jun-2001	chris	branches: 1.5.2; 1.5.4; 1.5.10; Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.4	12-Jun-2001	matt	Move netwinder_machdep.c to files.netwinder. Eliminate opt_netwinder.h and use #ifdef netwinder insead. XXX ebsa285_machdep.c should move to the cats directory and files.cats
1.3	11-Jun-2001	chris	Move defopt FOOTBRIDGE to where it really should be in files.footbridge, which is where I should have left it.
1.2	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.1	23-May-2001	chris	Add a files.footbridge for inclusion by cats and netwinder. This is to make moving of the footbridge dir easier (when it eventually moves from arm32) Also remove EBSA285 defopt from the netwinder file as the netwinder isn't an eval board.
1.5.10.6	03-Jan-2003	thorpej	Sync with HEAD.
1.5.10.5	11-Nov-2002	nathanw	Catch up to -current
1.5.10.4	18-Oct-2002	thorpej	Sync with HEAD.
1.5.10.3	17-Apr-2002	nathanw	Catch up to -current.
1.5.10.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.10.1	20-Jun-2001	nathanw	file files.footbridge was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.5.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.5.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.9.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.11.50.1	22-Oct-2006	yamt	sync with head
1.11.48.1	18-Nov-2006	ad	Sync with head.
1.11.18.2	07-Dec-2007	yamt	sync with head
1.11.18.1	30-Dec-2006	yamt	sync with head.
1.12.36.1	08-Dec-2007	mjf	Sync with HEAD.
1.12.30.1	09-Jan-2008	matt	sync with HEAD
1.12.28.3	01-Jan-2008	chris	Make branch build again following sync to head.
1.12.28.2	01-Jan-2008	chris	Sync with HEAD.
1.12.28.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.12.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.12.24.1	26-Dec-2007	rjs	Sync with HEAD.
1.12.8.1	03-Dec-2007	ad	Sync with HEAD.
1.6	08-Jan-2007	ichiro	branches: 1.6.20; move devices entry to MD/conf/files.* catch up to current kernel configuration
1.5	14-Apr-2003	rjs	branches: 1.5.18; 1.5.48; Remove membase and memsize device config parameters.
1.4	19-Jul-2002	ichiro	make compile "IPAQ"
1.3	16-Apr-2002	thorpej	branches: 1.3.2; * Move the mii_bitbang attribute into dev/mii/files.mii * Pull in dev/mii/files.mii from conf/files, rather than playing the magic "files include order" dance in N machine-dependent configuration definitions.
1.2	30-Jul-2001	rjs	branches: 1.2.6; Remove unused LCD definitions.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.3	01-Aug-2002	nathanw	Catch up to -current.
1.2.6.2	20-Jun-2002	nathanw	Catch up to -current.
1.2.6.1	30-Jul-2001	nathanw	file files.sa11x0 was added on branch nathanw_sa on 2002-06-20 03:38:07 +0000
1.3.2.1	21-Jul-2002	gehenna	catch up with -current.
1.5.48.1	12-Jan-2007	ad	Sync with head.
1.5.18.1	26-Feb-2007	yamt	sync with head.
1.6.20.1	06-Oct-2007	rjs	Switch to new interrupt code.
1.3	10-Nov-2001	thorpej	branches: 1.3.2; This file is not used.
1.2	05-Sep-2001	matt	branches: 1.2.4; 1.2.6; Add an obio bus.
1.1	26-Aug-2001	matt	files file for xscale (i80312 aka iopxs)
1.2.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.2.4.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.4.1	05-Sep-2001	thorpej	file files.xscale was added on branch kqueue on 2001-09-13 01:13:08 +0000
1.3.2.1	08-Jan-2002	nathanw	Catch up to -current.
1.5	23-Aug-2015	uebayasi	Don't need to specify OUTPUT_FORMAT/OUTPUT_ARCH.
1.4	01-Sep-2012	matt	branches: 1.4.2; 1.4.16; Add missing ;
1.3	29-Aug-2012	matt	Add __stub_start and __stub_end symbols.
1.2	11-Dec-2005	christos	branches: 1.2.98; 1.2.114; 1.2.122; merge ktrace-lwp.
1.1	13-Sep-2004	chs	branches: 1.1.2; 1.1.4; work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.4.4	22-Sep-2004	skrll	Fix.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	13-Sep-2004	skrll	file kern.ldscript.head was added on branch ktrace-lwp on 2004-09-18 14:32:23 +0000
1.1.2.2	13-Sep-2004	tron	Pull up revision 1.1 (requested by chs in ticket #843): work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.2.1	13-Sep-2004	tron	file kern.ldscript.head was added on branch netbsd-2-0 on 2004-09-13 17:32:39 +0000
1.2.122.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.114.1	30-Oct-2012	yamt	sync with head
1.2.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.16.1	22-Sep-2015	skrll	Sync with HEAD
1.4.2.1	03-Dec-2017	jdolecek	update from HEAD
1.4	30-Jan-2014	matt	Put EHABI exception tables at the end of text. provide __exidx_start and __exidx_end symbols.
1.3	24-Dec-2013	matt	Make sure _edata is aligned to a 8-byte boundary.
1.2	11-Dec-2005	christos	branches: 1.2.98; 1.2.114; 1.2.124; 1.2.130; merge ktrace-lwp.
1.1	13-Sep-2004	chs	branches: 1.1.2; 1.1.4; work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.4.4	22-Sep-2004	skrll	Fix.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	13-Sep-2004	skrll	file kern.ldscript.tail was added on branch ktrace-lwp on 2004-09-18 14:32:23 +0000
1.1.2.2	13-Sep-2004	tron	Pull up revision 1.1 (requested by chs in ticket #843): work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.2.1	13-Sep-2004	tron	file kern.ldscript.tail was added on branch netbsd-2-0 on 2004-09-13 17:32:39 +0000
1.2.130.1	18-May-2014	rmind	sync with head
1.2.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.42	29-Jun-2021	nia	Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.41	04-Apr-2020	jdolecek	branches: 1.41.8; mark nsmb major obsolete
1.40	29-Jan-2020	maya	remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.39	28-Jan-2019	dholland	branches: 1.39.6; Systematize handling of removed drivers. - Every driver that was removed and whose number hasn't already been reused is now listed with a commented-out "obsolete" line. - The format of these has been systematized. Future format changes can probably be safely done with a script. - This does not include a few cases of assignments that only lasted a couple days, or stuff from before major reorgs. Some of these may be included nonetheless, because there was a lot of ground to cover and therefore not a lot of time to dig into history in detail. Note that the obsolete listings do not mean the major numbers can never be reused; that's up to portmasters and/or core. It does mean that they won't be reused by accident, however, which in some cases (depending on the driver, how widely used it was, its family of device nodes, their default permissions, etc.) can be quite dangerous. Note that some of the things now explicitly listed as obsolete are really ancient history. My scan went back as far as when the majors files were added. (But not before that.)
1.38	23-Sep-2018	maxv	Remove ISDN from the kernel. It has remained unmaintained for a long time, is of poor quality, and is now an obstacle to MP-ification. It was removed ten years ago from FreeBSD for the same reason. This retires a big user of the mbuf API, and will ease maintenance of the kernel.
1.37	23-Apr-2015	pgoyette	branches: 1.37.16; 1.37.18; Update device dependency information - the sysmon major device now depends on the sysmon module itself, not on the individual components.
1.36	23-Jan-2015	hkenken	Initial Zynq (Xilinx) support Add support for ZedBoard evaluation board and Parallella board. * cemac(4) Cadence EMAC/GEM(Gigabit) Ethernet Controller driver based on at91emac
1.35	16-Apr-2014	matt	branches: 1.35.2; 1.35.4; Add ctcom
1.34	28-Jan-2013	jmcneill	branches: 1.34.2; 1.34.10; reserve char 111 for vchiq
1.33	30-Jun-2011	wiz	branches: 1.33.2; 1.33.12; dependant -> dependent
1.32	30-Nov-2010	bsh	define major device number for UARTs on i.MX SoCs
1.31	06-Mar-2010	plunky	branches: 1.31.2; use a MI major number for uhso(4) driver (requested by mrg)
1.30	06-Mar-2010	plunky	add major device for usho(4) driver
1.29	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.28	31-Dec-2007	ad	branches: 1.28.6; 1.28.10; 1.28.16; 1.28.18; 1.28.24; Remove systrace. Ok core@.
1.27	24-Nov-2006	wiz	branches: 1.27.24; 1.27.28; 1.27.30; 1.27.36; 1.27.38; 1.27.44; s/independant/independent/, from Zafer.
1.26	28-Feb-2006	scw	branches: 1.26.14; 1.26.16; Include "device-major sysmon" when sysmon_power is defined.
1.25	11-Dec-2005	christos	branches: 1.25.2; 1.25.4; 1.25.6; merge ktrace-lwp.
1.24	17-Sep-2005	yamt	make VMSWAP optional again.
1.23	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.22	30-Jul-2005	yamt	defflag VMSWAP.
1.21	10-May-2005	jdolecek	branches: 1.21.2; assign major for nsmb(4)
1.20	14-Feb-2005	briggs	twe doesn't get a block device.
1.19	12-Feb-2005	briggs	Add twe.
1.18	08-Jan-2005	joff	branches: 1.18.2; 1.18.4; Add tslcd device
1.17	22-Dec-2004	joff	char major 107 to ep93xx processor UART driver epcom
1.16	25-Jan-2004	bjh21	Remove mentions of "beep" driver.
1.15	10-Dec-2003	jmc	Change reference at bottom from sys/dev/majors to sys/conf/majors to match reality
1.14	24-Oct-2003	jdolecek	add necessary majors for miscellaneous devices, such as missing wscons/scsi/isdn devices
1.13	10-Oct-2003	jdolecek	reassing majors for crypto and pf to use the newly defined MI major range
1.12	10-Oct-2003	jdolecek	update the comment - the space for machine-dependant majors is reduced to 0-143 follows discussion on tech-kern
1.11	05-Oct-2003	jdolecek	Add some framework for MI assignment of device majors - add sys/dev/majors which is automatically included during kernel config, and add comments to individual machine-dependant majors.* files to assign new MI majors in MI file. Range 0-191 is reserved for machine-specific assignments, range 192+ are MI assignments. Follows recent discussion on tech-kern@
1.10	30-Sep-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me.
1.9	22-Aug-2003	itojun	create /dev/crypto
1.8	27-Jul-2003	itojun	reserve cdev major # for PF. ok'ed by technical-exec
1.7	25-Apr-2003	ragge	branches: 1.7.2; Add ksyms device major.
1.6	31-Dec-2002	thorpej	Fix sysmon entry.
1.5	20-Nov-2002	bsh	add a device. sscom is a driver for built-in UART of Samsung S3C2800/24[01]0 CPU. driver code is arch/arm/s3c2xx0/sscom.c
1.4	04-Oct-2002	elric	branches: 1.4.2; assign majors for raw and cooked cgd's.
1.3	16-Sep-2002	manu	branches: 1.3.2; Initial APM support (enough to get battery level)
1.2	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	16-May-2002	gehenna	branches: 1.1.2; file majors.arm32 was initially added on branch gehenna-devsw.
1.1.2.6	29-Aug-2002	gehenna	catch up with -current. (change char major ixpcom, add sysmon, dmoverio).
1.1.2.5	21-Jul-2002	gehenna	catch up with -current.
1.1.2.4	16-Jul-2002	gehenna	catch up with -current.
1.1.2.3	14-Jul-2002	gehenna	catch up with -current.
1.1.2.2	30-May-2002	gehenna	Add $NetBSD$
1.1.2.1	16-May-2002	gehenna	Add the list of block/character majors.
1.3.2.5	03-Jan-2003	thorpej	Sync with HEAD.
1.3.2.4	11-Dec-2002	thorpej	Sync with HEAD.
1.3.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.2	17-Sep-2002	nathanw	Catch up to -current.
1.3.2.1	16-Sep-2002	nathanw	file majors.arm32 was added on branch nathanw_sa on 2002-09-17 21:13:25 +0000
1.4.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.1	04-Oct-2002	jdolecek	file majors.arm32 was added on branch kqueue on 2002-10-10 18:31:46 +0000
1.7.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.5	15-Feb-2005	skrll	Sync with HEAD.
1.7.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.18.4.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.18.4.1	12-Feb-2005	yamt	sync with head.
1.18.2.1	29-Apr-2005	kent	sync with -current
1.21.2.3	21-Jan-2008	yamt	sync with head
1.21.2.2	30-Dec-2006	yamt	sync with head.
1.21.2.1	21-Jun-2006	yamt	sync with head.
1.25.6.1	22-Apr-2006	simonb	Sync with head.
1.25.4.1	09-Sep-2006	rpaulo	sync with head
1.25.2.1	01-Mar-2006	yamt	sync with head.
1.26.16.1	10-Dec-2006	yamt	sync with head.
1.26.14.1	12-Jan-2007	ad	Sync with head.
1.27.44.1	02-Jan-2008	bouyer	Sync with HEAD
1.27.38.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.27.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.27.30.1	09-Jan-2008	matt	sync with HEAD
1.27.28.1	01-Jan-2008	chris	Sync with HEAD.
1.27.24.1	28-Feb-2008	rjs	Sync with HEAD.
1.28.24.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.28.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.28.16.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.28.10.1	04-May-2009	yamt	sync with head.
1.28.6.1	17-Jan-2009	mjf	Sync with HEAD.
1.31.2.1	05-Mar-2011	rmind	sync with head
1.33.12.3	03-Dec-2017	jdolecek	update from HEAD
1.33.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.33.12.1	25-Feb-2013	tls	resync with head
1.33.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.34.10.1	10-Aug-2014	tls	Rebase.
1.34.2.1	18-May-2014	rmind	sync with head
1.35.4.2	06-Jun-2015	skrll	Sync with HEAD
1.35.4.1	06-Apr-2015	skrll	Sync with HEAD
1.35.2.1	11-May-2015	msaitoh	Pull up following revision(s) (requested by nonaka in ticket #751): sys/arch/arm/zynq/zynq_axi.c: revision 1.1 sys/arch/evbarm/conf/files.zynq: revision 1.1 sys/arch/arm/zynq/zynq_uart.c: revision 1.1 sys/arch/evbarm/zynq/genassym.cf: revision 1.1 sys/arch/evbarm/zynq/zynq_start.S: revision 1.1 sys/arch/arm/zynq/zynq_slcrreg.h: revision 1.1 sys/arch/arm/zynq/zynq_usbreg.h: revision 1.1 sys/arch/arm/zynq/zynq7000_uart.c: revision 1.1 sys/arch/arm/zynq/zynq7000_sdhc.c: revision 1.1 sys/arch/arm/zynq/zynq_slcrvar.h: revision 1.1 sys/arch/arm/zynq/zynq_usbvar.h: revision 1.1 sys/arch/evbarm/conf/PARALLELLA_INSTALL: revision 1.1 sys/arch/arm/zynq/zynq_uartreg.h: revision 1.1 sys/arch/evbarm/zynq/platform.h: revision 1.1 sys/arch/evbarm/conf/mk.zynq: revision 1.1 sys/arch/evbarm/conf/files.zedboard: revision 1.1 sys/arch/arm/zynq/zynq7000_usb.c: revision 1.1 sys/dev/cadence/if_cemacvar.h: revision 1.1 sys/arch/arm/zynq/files.zynq: revision 1.1 sys/arch/arm/zynq/zynq_slcr.c: revision 1.1 sys/arch/arm/zynq/zynq7000_intr.h: revision 1.1 sys/arch/arm/conf/majors.arm32: revision 1.36 sys/arch/arm/zynq/zynq_uartvar.h: revision 1.1 sys/arch/evbarm/conf/files.parallella: revision 1.1 sys/arch/arm/zynq/zynq_space.c: revision 1.1 sys/dev/cadence/if_cemac.c: revision 1.1 sys/arch/evbarm/conf/PARALLELLA: revision 1.1 sys/arch/arm/zynq/zynq7000_board.c: revision 1.1 sys/arch/evbarm/Makefile: revision 1.10 sys/arch/evbarm/zynq/zynq_machdep.c: revision 1.1 sys/arch/arm/zynq/zynq7000_reg.h: revision 1.1 sys/arch/evbarm/conf/ZEDBOARD: revision 1.1 sys/dev/cadence/cemacreg.h: revision 1.1 sys/arch/evbarm/conf/std.zynq: revision 1.1 sys/arch/arm/zynq/zynq_dma.c: revision 1.1 sys/arch/arm/zynq/zynq_cemac.c: revision 1.1 sys/arch/arm/zynq/zynq7000_var.h: revision 1.1 sys/arch/evbarm/conf/ZEDBOARD_INSTALL: revision 1.1 sys/arch/arm/zynq/zynq_usb.c: revision 1.1 Initial Zynq (Xilinx) support Add support for ZedBoard evaluation board and Parallella board. * cemac(4) Cadence EMAC/GEM(Gigabit) Ethernet Controller driver based on at91emac
1.37.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.37.18.1	10-Jun-2019	christos	Sync with HEAD
1.37.16.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.39.6.1	29-Feb-2020	ad	Sync with head.
1.41.8.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3	04-Mar-2007	tsutsui	Move mkldscript.sh, which is used to create ldscript dynamically to merge link_set_* sections into the text section for a.out kernels, from sys/arch/arm/conf/ to sys/conf/ since there is no ARM specific stuff in it and other ports would share it.
1.2	11-Dec-2005	christos	branches: 1.2.26; merge ktrace-lwp.
1.1	13-Sep-2004	chs	branches: 1.1.2; 1.1.4; 1.1.16; work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.16.1	03-Sep-2007	yamt	sync with head.
1.1.4.4	22-Sep-2004	skrll	Fix.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	13-Sep-2004	skrll	file mkldscript.sh was added on branch ktrace-lwp on 2004-09-18 14:32:23 +0000
1.1.2.2	13-Sep-2004	tron	Pull up revision 1.1 (requested by chs in ticket #843): work around a binutils bug where converting ELF kernels to a.out with objcopy produces corrupted binaries when the link_set_* sections extend into another page after the end of the .text section by using a generated an ldscript that puts all the link_set_* data into the .text section in the first place.
1.1.2.1	13-Sep-2004	tron	file mkldscript.sh was added on branch netbsd-2-0 on 2004-09-13 17:32:39 +0000
1.2.26.2	17-May-2007	yamt	fix a merge botch.
1.2.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.5	18-Dec-2017	skrll	Generalise FDT and OFW
1.4	15-Dec-2017	christos	we always need the fdt option now, defined or not.
1.3	16-Feb-2015	skrll	Re-enable CPI_IN_CKSUM now the bugs are fixed.
1.2	30-Jan-2015	joerg	Disable ARM's CPU_IN_CKSUM until the bugs are fixed.
1.1	27-Jan-2008	chris	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.14; 1.1.16; 1.1.82; 1.1.84; Add an arm/conf/std.arm file which contains common arm options, initially just options CPU_IN_CKSUM. Include std.arm in all arm platform std files. This should reenable the asm in_cksum code for all arm platforms. Also remove the now unused in_cksum_arm.S.
1.1.84.1	06-Apr-2015	skrll	Sync with HEAD
1.1.82.2	16-Feb-2015	martin	Pull up following revision(s) (requested by skrll in ticket #522): sys/arch/arm/conf/std.arm: revision 1.3 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.9 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.10 sys/arch/arm/arm/cpu_in_cksum.S: revision 1.11 Fix conditional; makes 0 len mbuf, 0 offset, 0 len test work. - Correct arm_cksumdata for <4 bytes of data Really fix arm_cksumdata for <4 bytes of data - Re-enable CPU_IN_CKSUM now the bugs are fixed.
1.1.82.1	04-Feb-2015	snj	Pull up following revision(s) (requested by joerg in ticket #475): sys/arch/arm/conf/std.arm: revision 1.2 Disable ARM's CPU_IN_CKSUM until the bugs are fixed.
1.1.16.2	23-Mar-2008	matt	sync with HEAD
1.1.16.1	27-Jan-2008	matt	file std.arm was added on branch matt-armv6 on 2008-03-23 02:03:55 +0000
1.1.14.2	28-Feb-2008	rjs	Sync with HEAD.
1.1.14.1	27-Jan-2008	rjs	file std.arm was added on branch hpcarm-cleanup on 2008-02-28 21:58:52 +0000
1.1.6.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.6.1	27-Jan-2008	mjf	file std.arm was added on branch mjf-devfs on 2008-02-18 21:04:22 +0000
1.1.4.2	04-Feb-2008	yamt	sync with head.
1.1.4.1	27-Jan-2008	yamt	file std.arm was added on branch yamt-lazymbuf on 2008-02-04 09:21:45 +0000
1.1.2.2	27-Jan-2008	chris	Sync to HEAD.
1.1.2.1	27-Jan-2008	chris	file std.arm was added on branch chris-arm-intr-rework on 2008-01-27 13:08:37 +0000
1.59	18-May-2019	skrll	Convert remaining armv7 kernels to generic start and remove a bunch of code including a9_mpsubr.S. Thanks to Lwazi Dube for testing PANDABOARD and BEAGLEBONE.
1.58	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.57	27-Jun-2018	ryo	branches: 1.57.2; on evbarm/RPI,RPI2, VERBOSE_INIT_ARM had broken. XPUTC() of evbarm/rpi/rpi_start.S uses bcm283[567]_platform_early_putchar() and it requires stack. fixed to allocate stack when starting from rpi_start.S and a9_mpsubr.S if needed. to work XPUTC(), need to define VERBOSE_INIT_ARM and EARLYCONS option.
1.56	27-Jun-2018	ryo	keep stack pointer even if chainging CPU mode.
1.55	18-Jan-2018	skrll	branches: 1.55.2; Use r0 in the tlbiall instruction to avoid confusion. From Ramakrishna Rao Desetti
1.54	10-Dec-2017	skrll	FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.53	10-Nov-2017	matt	Add #define CPU_CORTEDVIRT to reduce copied complex ifdef. Shrink HYP test
1.52	04-Nov-2017	skrll	Ensure CNTVOFF is 0 before dropping out of Hyp mode CVS ----------------------------------------------------------------------
1.51	22-Sep-2017	skrll	Typo
1.50	06-Sep-2017	jmcneill	Clear TEX Remap Enable in SCTLR. U-Boot with CONFIG_ARMV8_SWITCH_TO_EL1 sets it since it is RES1 when TTBCR.EAE=1, but we are still using the short descriptor format and don't currently support TEX remap. ok skrll@
1.49	24-Jul-2017	joerg	Replace assembler flags with .arch* annotation.
1.48	05-Jul-2017	skrll	Make fp 0 on entry to idle_stack to ensure we mark that we're top of stack
1.47	04-Oct-2016	kiyohara	branches: 1.47.8; Don't touch ACTLR on CORTEX A9, if ACTLR.SMP=1. like Linux. Tested on Gumstix DuoVero(OMAP 4430).
1.46	19-Dec-2015	skrll	branches: 1.46.2; Deal with kernel builds where virtualisation isn't available
1.45	17-Dec-2015	skrll	Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware.
1.44	25-Nov-2015	skrll	G/C TEGRAK1_PMAP_WORKAROUND. Using XN (eXecute Never) properly means speculative reads from devices aren't done. Pretty sure this was the cause of the wedges.
1.43	15-Oct-2015	skrll	Setting actlr.bit15=1 (Force in order issue in the branch execution unit) makes my jetson tk1 stable. Apply this workaround until we figure out what the real problem is.
1.42	09-Jun-2015	skrll	Use TTBR_[UM]PATTR in a9_mpsubr.S as well as cpufunc_asm_armv7 Prompted by matt@
1.41	31-May-2015	matt	Add CALL macro to hide ugliness of calling when KERNEL_BASE_VOFFSET is non-0
1.40	30-May-2015	matt	Call armv7_dcache_l1inv_all in mpstart Make sure ACTRL<31> is set on A15 with 3+ cores.
1.39	28-May-2015	matt	A15 change for > 2 cores.
1.38	17-May-2015	matt	Add a missing defined(CORTEX_A15)
1.37	15-May-2015	skrll	Make sure TLB is invalidated and ACTLR.SMP is set on ARM A15. ACTLR.SMP enables the processor to receive instruction cache, BTB and TLB main- tenance operations from other processors
1.36	03-May-2015	matt	On secondary cores, invalidate the caches to make them clean.
1.35	27-Apr-2015	skrll	Remove unused label
1.34	27-Apr-2015	skrll	ARM spells the System Control Register SCTLR
1.33	26-Apr-2015	jmcneill	isb between TTBCR write and TLBIALL
1.32	20-Apr-2015	jmcneill	Restore "#if !defined(CPU_CORTEXA5)" accidentally removed in previous commit -- hi skrll@
1.31	18-Apr-2015	skrll	Use character constants instead of ascii values for readability
1.30	04-Mar-2015	skrll	Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu.
1.29	27-Feb-2015	jmcneill	skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt
1.28	07-Feb-2015	jmcneill	According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config.
1.27	07-Feb-2015	jmcneill	make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@
1.26	02-Dec-2014	matt	Fix CORTEXA17 support
1.25	02-Dec-2014	matt	Add Cortex-A17 support
1.24	25-Sep-2014	ryo	branches: 1.24.2; Always set CORTEXA9_AUXCTL_SMP on the CortexA9 as well as A7
1.23	16-Sep-2014	matt	Always set SMP on the A7 since it's needed for ldrex/strex
1.22	16-Sep-2014	matt	Enable L2 prefetch on A9 if MP
1.21	15-Sep-2014	skrll	Don't set CORTEXA9_AUXCTL_FW on A7. It's undefined. Misc. cleanup while I'm here.
1.20	15-Sep-2014	ryo	fix to invalidate all way of own processor
1.19	15-Sep-2014	matt	Make sure to read SCTRL no matter way CPU we are on.
1.18	21-May-2014	ozaki-r	branches: 1.18.2; Fix wrong instruction; mrc => mcr
1.17	11-Apr-2014	matt	whitespace cleanup
1.16	11-Apr-2014	matt	Simplify calls into .text by using KERNEL_BASE_VOFFSET.
1.15	10-Apr-2014	skrll	Fix a typo - it's "#define". Use defined(foo) rather than just foo in preprocessor conditional. ok matt@
1.14	30-Mar-2014	matt	branches: 1.14.2; Improve MP startup code. We now use a two stage startup, after creating the initial L1PT and turning on the MMU/caches, we spinup the secondary CPUs waiting for them to get the same state as the boot processor. Once the real L1PT is initialized and used, the secondary CPUs are kicked so they can use it (and the initial L1PT is discarded). Finally, wait until NetBSD kicks the secondary CPUs then load the stack from the idlelwp and then hatch the cpu and then jump to idle_loop.
1.13	21-Feb-2014	matt	Rework PIC method to be simplier. Change be more cortex neutral.
1.12	24-Jan-2014	matt	branches: 1.12.2; Deal with writing bswapped com registers at COM_MULT register widths.
1.11	26-Dec-2013	joerg	dsb is preferred for post-armv7 CPUs.
1.10	12-Nov-2013	matt	Deal with ARM32_DISABLE_ALIGNMENT_FAULTS
1.9	07-Sep-2013	matt	Remove brain fart with TTBCR
1.8	05-Aug-2013	matt	Turn on CPU_CONTROL_EX_BEND for big endian in exceptions, not CPU_CONTROL_BEND_ENABLE.
1.7	04-Aug-2013	matt	Make sure CPU_CONTROL_BEND_ENABLE is set on BE systems.
1.6	20-Jun-2013	matt	branches: 1.6.2; Set caching bits on the TTBR for ARMv7 Make sure TTCR is 0
1.5	17-Jun-2013	matt	Make this a little more generic. Make sure to turn on branch prediction.
1.4	28-Nov-2012	matt	Make these compile with gcc4.1 and binutils 2.16
1.3	05-Sep-2012	matt	branches: 1.3.2; 1.3.4; 1.3.6; Force TTBCR to 0
1.2	02-Sep-2012	matt	Cleanup and bring forwards from bcm53xx_start.S Use more symbolic names ...
1.1	01-Sep-2012	matt	Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.3.6.3	12-Mar-2013	matt	Busy wait in a WFI loop until told to exit.
1.3.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.6.1	05-Sep-2012	matt	file a9_mpsubr.S was added on branch matt-nb6-plus on 2012-11-28 22:40:25 +0000
1.3.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.3.4.2	30-Oct-2012	yamt	sync with head
1.3.4.1	05-Sep-2012	yamt	file a9_mpsubr.S was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.3.2.4	03-Dec-2017	jdolecek	update from HEAD
1.3.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.2	23-Jun-2013	tls	resync from head
1.3.2.1	25-Feb-2013	tls	resync with head
1.6.2.2	18-May-2014	rmind	sync with head
1.6.2.1	28-Aug-2013	rmind	sync with head
1.12.2.6	27-Mar-2014	matt	Don't = since that isn't BE8 friendly
1.12.2.5	26-Mar-2014	matt	flush the icache after enabling the SCU
1.12.2.4	24-Mar-2014	matt	Allow A7 to use this.
1.12.2.3	20-Feb-2014	matt	Use right register when setting ttbr
1.12.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.2.1	24-Jan-2014	matt	file a9_mpsubr.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.14.2.1	10-Aug-2014	tls	Rebase.
1.18.2.6	03-Dec-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1524): sys/arch/arm/cortex/a9_mpsubr.S: revision 1.52 Ensure CNTVOFF is 0 before dropping out of Hyp mode
1.18.2.5	08-Jul-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1444): sys/arch/arm/cortex/a9_mpsubr.S: revision 1.48 Make fp 0 on entry to idle_stack to ensure we mark that we're top of stack
1.18.2.4	26-Feb-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1107): external/broadcom/rpi-firmware/dist/LICENCE.broadcom: revision 1.2 external/broadcom/rpi-firmware/dist/bootcode.bin: revision 1.8 external/broadcom/rpi-firmware/dist/fixup.dat: revision 1.8 external/broadcom/rpi-firmware/dist/fixup_cd.dat: revision 1.8 external/broadcom/rpi-firmware/dist/start.elf: revision 1.8 external/broadcom/rpi-firmware/dist/start_cd.elf: revision 1.8 sys/arch/arm/broadcom/bcm2835_emmc.c: revision 1.29 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.3 sys/arch/arm/broadcom/bcm2835_gpio_subr.c: revision 1.4 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.9, 1.10 sys/arch/arm/broadcom/bcm2835reg.h: patch sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.45, 1.46 sys/arch/evbarm/conf/CUBIEBOARD: revision 1.45 sys/arch/evbarm/conf/std.awin: revision 1.9 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.3 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.68 Check for hypervisor mode in cortex_init and exit if the cpu started there. Needed by latest RPI firmware. -- Fix up bus_space_map for latest RPI firmware which now passes the FB address in the mailbox properties as a bus address. -- Update RPI firmware to version after the following commit commit 224c75602b8bae1a9e942b4f1c7ed3aa8e0f0ec8 Author: popcornmix<popcornmix@gmail.com> Date: Tue Dec 8 14:48:57 2015 +0000 -- Deal with kernel builds where virtualisation isn't available -- Tweak CPUFLAGS to cover all CPUs -- Fix up bcm283[56] bus_space(4) to really use bus addresses for peripherals, etc Simplifies the code in various places and uses the abstraction in more places. (bcm2835_gpio_subr.c still doesn't)
1.18.2.3	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.18.2.2	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.18.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.24.2.6	28-Aug-2017	skrll	Sync with HEAD
1.24.2.5	05-Dec-2016	skrll	Sync with HEAD
1.24.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.24.2.3	22-Sep-2015	skrll	Sync with HEAD
1.24.2.2	06-Jun-2015	skrll	Sync with HEAD
1.24.2.1	06-Apr-2015	skrll	Sync with HEAD
1.46.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.47.8.3	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1859): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 (applied also to sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/cortex_init.S) sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/alpha/include/asm.h: revision 1.45 (applied to sys/arch/alpha/alpha/multiproc.s) sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch) aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.47.8.2	17-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #351): sys/arch/arm/cortex/a9_mpsubr.S: revision 1.52 Ensure CNTVOFF is 0 before dropping out of Hyp mode
1.47.8.1	06-Jul-2017	martin	branches: 1.47.8.1.2; Pull up following revision(s) (requested by skrll in ticket #99): sys/arch/arm/cortex/a9_mpsubr.S: revision 1.48 Make fp 0 on entry to idle_stack to ensure we mark that we're top of stack
1.47.8.1.2.1	13-Dec-2017	matt	Add Cortex-A35 and make VIRT support simplier
1.55.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.55.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.57.2.1	10-Jun-2019	christos	Sync with HEAD
1.3	05-Nov-2022	jmcneill	Handle speed change events
1.2	14-Aug-2019	skrll	branches: 1.2.2; 1.2.10; Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot
1.1	10-Aug-2019	skrll	Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	14-Aug-2019	martin	file a9ptmr.c was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.2.2.2	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.2.2.1	14-Aug-2019	martin	file a9ptmr.c was added on branch netbsd-9 on 2019-08-15 09:49:49 +0000
1.2	05-Nov-2022	jmcneill	Handle speed change events
1.1	10-Aug-2019	skrll	branches: 1.1.2; 1.1.10; Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	10-Aug-2019	martin	file a9ptmr_var.h was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.1.2.2	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.1.2.1	10-Aug-2019	martin	file a9ptmr_var.h was added on branch netbsd-9 on 2019-08-15 09:49:49 +0000
1.22	03-Mar-2022	riastradh	arm: Use device_set_private for various drivers.
1.21	02-Dec-2020	wiz	comparision -> comparison
1.20	11-Jun-2019	skrll	branches: 1.20.10; Trailing whitespace
1.19	22-Nov-2018	aymeric	Switch the DE0 Nano SoC to the GENERIC kernel.
1.18	28-Oct-2018	aymeric	Enable the global timer at attach time, it ensures that delay() works.
1.17	14-Oct-2018	aymeric	Remove comment that the peripherals clock should be half of the cpu clock. NFC
1.16	20-Jun-2018	hkenken	branches: 1.16.2; Use mpcaa_off1 parameter for mapping subregion.
1.15	05-Jun-2018	hkenken	Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.14	24-Jul-2015	ryo	branches: 1.14.16; KNF
1.13	24-Jul-2015	ryo	- fix sc_ev_missing_ticks over-counting. - don't use 64bit division, because it has expensive cost on gcc/arm whether it is a constant or not. 'delta' is usually taken a value around sc_autoinc depending on timing of read. therefore 'delta / sc->sc_autoinc' would be count too much.
1.12	04-Mar-2015	jmcneill	print "A5" instead of "A9" at attach time if running on a Cortex-A5
1.11	27-Feb-2015	jmcneill	match on Cortex-A5
1.10	08-Jan-2015	hkenken	fix typo
1.9	02-Jan-2015	jmcneill	detach and re-attach timecounter when updating freq, and reinit timer on each cpu
1.8	02-Jan-2015	jmcneill	add a helper to update a9tmr frequency
1.7	28-Mar-2014	matt	branches: 1.7.4; 1.7.6; Mark interrupt as MPSAFE.
1.6	20-Jun-2013	matt	branches: 1.6.2; 1.6.6; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.5	12-Jun-2013	matt	Don't attach a9tmr if the CPU supports the generic timer.
1.4	29-Nov-2012	matt	Make sure we enable the timer since CFE doesn't enable it by default.
1.3	27-Sep-2012	matt	branches: 1.3.2; 1.3.4; Don't bother dealing with "extra" ticks, just count them.
1.2	14-Sep-2012	matt	Set dv_private, use a9tmr_private.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.2.5	03-Dec-2017	jdolecek	update from HEAD
1.1.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.3	23-Jun-2013	tls	resync from head
1.1.2.2	25-Feb-2013	tls	resync with head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.4.3	29-Nov-2012	matt	Sync with HEAD.
1.3.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.4.1	27-Sep-2012	matt	file a9tmr.c was added on branch matt-nb6-plus on 2012-11-28 22:40:25 +0000
1.3.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	27-Sep-2012	yamt	file a9tmr.c was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.6.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.6.1	20-Jun-2013	matt	file a9tmr.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.6.2.1	18-May-2014	rmind	sync with head
1.7.6.2	22-Sep-2015	skrll	Sync with HEAD
1.7.6.1	06-Apr-2015	skrll	Sync with HEAD
1.7.4.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.14.16.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.14.16.2	20-Oct-2018	pgoyette	Sync with head
1.14.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.16.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.16.2.1	10-Jun-2019	christos	Sync with HEAD
1.20.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1	01-Sep-2012	matt	branches: 1.1.4; 1.1.6; 1.1.16; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file a9tmr_intr.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file a9tmr_intr.h was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file a9tmr_intr.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.3	02-Oct-2021	skrll	Trailing whitespace
1.2	27-Jul-2019	skrll	Rename a register define to make it more obvious it's watchdog only
1.1	01-Sep-2012	matt	branches: 1.1.4; 1.1.6; 1.1.16; 1.1.46; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.46.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file a9tmr_reg.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file a9tmr_reg.h was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file a9tmr_reg.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.7	10-Aug-2019	skrll	Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.6	20-Jun-2018	hkenken	branches: 1.6.2; 1.6.6; Use mpcaa_off1 parameter for mapping subregion.
1.5	05-Jun-2018	hkenken	Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.4	02-Jan-2015	jmcneill	branches: 1.4.16; add a helper to update a9tmr frequency
1.3	20-Jun-2013	matt	branches: 1.3.6; 1.3.10; 1.3.12; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.2	27-Sep-2012	matt	branches: 1.2.2; 1.2.4; Don't bother dealing with "extra" ticks, just count them.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.2.3	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.4.1	27-Sep-2012	matt	file a9tmr_var.h was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.2.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	27-Sep-2012	yamt	file a9tmr_var.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.3.12.1	06-Apr-2015	skrll	Sync with HEAD
1.3.10.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.3.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.6.1	20-Jun-2013	matt	file a9tmr_var.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.4.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.6.6.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.6.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10	10-Aug-2019	skrll	Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.9	10-Aug-2019	skrll	spaces to tab
1.8	30-Jul-2019	skrll	branches: 1.8.2; Fix loop to calculate prescaler divisor.
1.7	29-Dec-2017	skrll	branches: 1.7.4; Trailing whitespace
1.6	29-Dec-2017	skrll	Set attached to true when attach completes. Reported by Ramakrishna Rao Desetti on port-arm
1.5	04-Oct-2016	kiyohara	Register sysmon_wdog.
1.4	04-Mar-2015	jmcneill	branches: 1.4.2; print "A5" instead of "A9" at attach time if running on a Cortex-A5
1.3	27-Feb-2015	jmcneill	match on Cortex-A5
1.2	13-Apr-2014	matt	branches: 1.2.2; 1.2.4; write correct register.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; 1.1.18; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.18.1	10-Aug-2014	tls	Rebase.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file a9wdt.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file a9wdt.c was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file a9wdt.c was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.2	05-Dec-2016	skrll	Sync with HEAD
1.2.4.1	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.4.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.7.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.20	19-Jun-2025	andvar	Add missing RCSIDs. Fix typo s/btyes/bytes/ in comment.
1.19	07-Aug-2021	thorpej	branches: 1.19.12; Merge thorpej-cfargs2.
1.18	24-Apr-2021	thorpej	branches: 1.18.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	28-Nov-2020	skrll	branches: 1.17.2; Fix build
1.16	29-Sep-2020	jmcneill	branches: 1.16.2; Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.15	25-Sep-2018	skrll	Cortex A5 also uses PPI 27 for timer. ODROID-C1 boots again.
1.14	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.13	05-Jun-2018	hkenken	branches: 1.13.2; Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.12	29-Dec-2017	skrll	branches: 1.12.2; Set attached to true when attach completes. Reported by Ramakrishna Rao Desetti on port-arm
1.11	26-May-2017	jmcneill	branches: 1.11.6; Recognize Cortex-A57 FPU, GIC, and Generic Timer.
1.10	02-Apr-2015	matt	need to include <sys/lwp.h>
1.9	28-Feb-2015	skrll	Make this compile where gtmr isn't used.
1.8	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.7	27-Feb-2015	jmcneill	allow arml2cc to be used on Cortex-A5 if the "offset" property is specified
1.6	27-Feb-2015	jmcneill	match on Cortex-A5
1.5	05-Dec-2014	jmcneill	Let the "cbar" device property override the cbar value, to work around broken bootloaders
1.4	20-Jun-2013	matt	branches: 1.4.6; 1.4.10; 1.4.12; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.3	16-Jun-2013	matt	Add generic timer support (untested)
1.2	02-Sep-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; Add driver to attach ARM PL210 L2 Cache Controller arml2cc0 at armperiph0: ARM PL310 L2 r3p2 Cache Controller arml2cc0: 256KB/32B 16-way L2 Unified cache
1.1	01-Sep-2012	matt	Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.2.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.1	02-Sep-2012	matt	file armperiph.c was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.2.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	02-Sep-2012	yamt	file armperiph.c was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	23-Jun-2013	tls	resync from head
1.4.12.2	28-Aug-2017	skrll	Sync with HEAD
1.4.12.1	06-Apr-2015	skrll	Sync with HEAD
1.4.10.2	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.4.10.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.4.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.6.1	20-Jun-2013	matt	file armperiph.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.11.6.1	13-Dec-2017	matt	Add Cortex-A35 devices
1.12.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.12.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.12.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.13.2.1	10-Jun-2019	christos	Sync with HEAD
1.16.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.17.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.18.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.19.12.1	02-Aug-2025	perseant	Sync with HEAD
1.2	05-Jun-2017	skrll	Removed unused file
1.1	25-Nov-2015	marty	branches: 1.1.2; 1.1.12; something temporary that will go away once odroid xu4 works
1.1.12.1	31-Jul-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1859): sys/arch/ia64/ia64/vm_machdep.c: revision 1.18 sys/arch/powerpc/powerpc/locore_subr.S: revision 1.67 sys/arch/aarch64/aarch64/locore.S: revision 1.91 sys/arch/mips/include/asm.h: revision 1.74 sys/arch/hppa/include/cpu.h: revision 1.13 sys/arch/arm/arm/armv6_start.S: revision 1.38 (applied also to sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/a9_mpsubr.S, sys/arch/arm/cortex/cortex_init.S) sys/arch/evbmips/ingenic/cpu_startup.S: revision 1.2 sys/arch/mips/mips/locore.S: revision 1.229 sys/arch/alpha/include/asm.h: revision 1.45 (applied to sys/arch/alpha/alpha/multiproc.s) sys/arch/sparc64/sparc64/locore.s: revision 1.432 sys/arch/vax/vax/subr.S: revision 1.42 sys/arch/mips/mips/locore_mips3.S: revision 1.116 sys/arch/ia64/ia64/machdep.c: revision 1.44 sys/arch/arm/arm32/cpuswitch.S: revision 1.106 sys/arch/sparc/sparc/locore.s: revision 1.284 (all via patch) aarch64: Add missing barriers in cpu_switchto. Details in comments. Note: This is a conservative change that inserts a barrier where there was a comment saying none is needed, which is probably correct. The goal of this change is to systematically add barriers to be confident in correctness; subsequent changes may remove some bariers, as an optimization, with an explanation of why each barrier is not needed. PR kern/57240 alpha: Add missing barriers in cpu_switchto. Details in comments. arm32: Add missing barriers in cpu_switchto. Details in comments. hppa: Add missing barriers in cpu_switchto. Not sure hppa has ever had working MULTIPROCESSOR, so maybe no pullups needed? ia64: Add missing barriers in cpu_switchto. (ia64 has never really worked, so no pullups needed, right?) mips: Add missing barriers in cpu_switchto. Details in comments. powerpc: Add missing barriers in cpu_switchto. Details in comments. sparc: Add missing barriers in cpu_switchto. sparc64: Add missing barriers in cpu_switchto. Details in comments. vax: Note where cpu_switchto needs barriers. Not sure vax has ever had working MULTIPROCESSOR, though, and I'm not even sure how to spell store-before-load barriers on VAX, so no functional change for now.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	25-Nov-2015	skrll	file cortex_init.S was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.6	02-Oct-2025	riastradh	cpu_in_cksum_asm_neon.S: Nix trailing whitespace. No functional change intended.
1.5	19-Jun-2025	andvar	Add missing RCSIDs. Fix typo s/btyes/bytes/ in comment.
1.4	02-Oct-2021	skrll	branches: 1.4.10; Trailing whitespace
1.3	22-Dec-2012	matt	branches: 1.3.2; 1.3.6; 1.3.14; Rework considerably. Use alternating sets of registers. (Still not faster than normal ARM code).
1.2	18-Dec-2012	matt	Tighten up cpu_in_cksum_neon_v4hdr by 3 instructions. Swap the doubles on a partial qword load on BE platforms.
1.1	17-Dec-2012	matt	Add preliminary version of a NEON based in_cksum routine.
1.3.14.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.14.1	22-Dec-2012	matt	file cpu_in_cksum_asm_neon.S was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.3.6.2	25-Feb-2013	tls	resync with head
1.3.6.1	22-Dec-2012	tls	file cpu_in_cksum_asm_neon.S was added on branch tls-maxphys on 2013-02-25 00:28:26 +0000
1.3.2.2	23-Jan-2013	yamt	sync with head
1.3.2.1	22-Dec-2012	yamt	file cpu_in_cksum_asm_neon.S was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.4.10.1	02-Aug-2025	perseant	Sync with HEAD
1.2	19-Jun-2025	andvar	Add missing RCSIDs. Fix typo s/btyes/bytes/ in comment.
1.1	17-Dec-2012	matt	branches: 1.1.2; 1.1.6; 1.1.14; 1.1.80; Add preliminary version of a NEON based in_cksum routine.
1.1.80.1	02-Aug-2025	perseant	Sync with HEAD
1.1.14.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.14.1	17-Dec-2012	matt	file cpu_in_cksum_neon.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	17-Dec-2012	tls	file cpu_in_cksum_neon.c was added on branch tls-maxphys on 2013-02-25 00:28:26 +0000
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	17-Dec-2012	yamt	file cpu_in_cksum_neon.c was added on branch yamt-pagecache on 2013-01-23 00:05:41 +0000
1.17	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.16	10-Aug-2021	jmcneill	Make gic_splfuncs optional and disable it by default until it has had more testing.
1.15	10-Aug-2021	jmcneill	Use custom spl funcs for GIC and avoid unnecessary pmr register accesses in splx.
1.14	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.13	14-Oct-2019	jmcneill	Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.12	10-Aug-2019	skrll	Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.11	12-Nov-2018	jmcneill	branches: 1.11.4; Support building kernels with ACPI and no PCI.
1.10	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.9	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.8	08-Aug-2018	jmcneill	Add GICv3 support.
1.7	05-Jun-2018	hkenken	branches: 1.7.2; Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.6	28-May-2017	jmcneill	branches: 1.6.8; Move children of armperiph to the "mpcorebus" interface attribute and have armperiph declare support for it.
1.5	19-Feb-2014	matt	branches: 1.5.6; Add needs-flag to arml2cc
1.4	16-Jun-2013	matt	branches: 1.4.2; 1.4.6; Add generic timer support (untested)
1.3	17-Dec-2012	matt	Add preliminary version of a NEON based in_cksum routine.
1.2	02-Sep-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; Add driver to attach ARM PL210 L2 Cache Controller arml2cc0 at armperiph0: ARM PL310 L2 r3p2 Cache Controller arml2cc0: 256KB/32B 16-way L2 Unified cache
1.1	01-Sep-2012	matt	Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.2.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.1	02-Sep-2012	matt	file files.cortex was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.2.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.3	23-Jan-2013	yamt	sync with head
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	02-Sep-2012	yamt	file files.cortex was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	25-Feb-2013	tls	resync with head
1.4.6.3	19-Feb-2014	matt	arml2cc -> needs-flag
1.4.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.6.1	16-Jun-2013	matt	file files.cortex was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.4.2.1	18-May-2014	rmind	sync with head
1.5.6.1	28-Aug-2017	skrll	Sync with HEAD
1.6.8.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.6.8.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.6.8.1	25-Jun-2018	pgoyette	Sync with HEAD
1.7.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.4.2	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.11.4.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.57	05-Oct-2023	riastradh	arm/gic: Check l_blcnt, not l_biglocks. l_biglocks is a now-defunct temporary storage used only when sleeping; l_blcnt is the number of kernel locks held by the lwp when not sleeping. Should fix arm builds.
1.56	26-Jun-2022	jmcneill	build fix: remove includes of opt_gic.h
1.55	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.54	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.53	03-Mar-2022	riastradh	arm: Use device_set_private for various drivers.
1.52	02-Jan-2022	riastradh	arm: Remove #ifdef DIAGNOSTIC now wrong after KASSERT change. Objects in question aren't volatile here so access is flushable.
1.51	21-Oct-2021	skrll	Fix some conditionals to match gicv3 and add some comments to describe what's going on. Fixes PR port-evbarm/56420
1.50	26-Sep-2021	jmcneill	If an SGI or PPI is established after interrupts are enabled, make sure we unblock the source on _all_ CPUs and not just the CPU that is establishing the interrupt.
1.49	10-Aug-2021	jmcneill	Make gic_splfuncs optional and disable it by default until it has had more testing.
1.48	10-Aug-2021	jmcneill	Use custom spl funcs for GIC and avoid unnecessary pmr register accesses in splx.
1.47	28-Mar-2021	skrll	Only target the boot cpu for real with SPI interrupts. I tried to do this back in 2014, but somehow I missed a spot. This is a quick-and-dirty fix for the USB stack which expects transfer completions to be in-order. If interrupts happen across the CPUs then this isn't guaranteed (yet). kern/55243 panic at usb_transfer_complete() on raspberry pi 4
1.46	23-Feb-2021	jmcneill	branches: 1.46.2; If we are committing a deferred splhigh() to hardware, no need to continue.
1.45	21-Feb-2021	jmcneill	Apply PMR optimizations from gicv3
1.44	09-Feb-2021	jakllsch	Avoid an extra daif read when dispatching interrupts by using ENABLE_INTERRUPT() / DISABLE_INTERRUPT() instead of cpsie() / cpsid() macros.
1.43	03-Dec-2020	skrll	Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.42	26-Sep-2020	skrll	branches: 1.42.2; G/C arm/atomic.h
1.41	27-Jul-2020	jmcneill	Remove CPU ID test in armgic_match. Perfectly normal to have GIC in non-Cortex cores.
1.40	12-Jul-2020	skrll	Avoid undefined behaviour. Detected by KUBSAN.
1.39	13-Apr-2020	jmcneill	Fix "left shift of 255 by 24 places cannot be represented in type 'int'" warning from UBSan.
1.38	16-Nov-2018	jmcneill	branches: 1.38.4; 1.38.10; Use intr_establish_xname
1.37	10-Sep-2018	jmcneill	armgic_ipi_send: use GIC interface number, not CPU index, when setting the target(s) for an IPI.
1.36	10-Sep-2018	jmcneill	Update sc_mptargets atomically, as PEs will be started up in parallel w/o locking here
1.35	15-Jul-2018	jmcneill	Support pic_set_affinity and pic_get_affinity
1.34	28-Apr-2018	jakllsch	branches: 1.34.2; Cover all pic_maxsources lines for armgic_cpu_init_priorities() and armgic_cpu_update_priorities(). Previously only the first 32 lines were covered, which is significantly less than the 1000-some interrupt lines possible. Only relevant to MULTIPROCESSOR configurations.
1.33	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.32	07-Feb-2018	jmcneill	branches: 1.32.2; PR# port-evbarm/49468: Cortex GIC assertion triggered on Allwinner A80 SoC The priority level is changed by writing to GICC_PMR with interrupts disabled. However, interrupts are enabled/disabled downstream of the GICC at the CPU. When raising priority level, there is a window between the time that interrupts are disabled and the GICC_PMR register is written. If an interrupt occurs at a previously allowed priority before GICC_PMR is changed, the CPU will receive the signal when interrupts are re-enabled. At this time, GICC_PMR is now the new priority level, so reads of GICC_IAR will report a spurious IRQ. Move the "old_ipl != IPL_HIGH" test until after we have confirmed that there is at least one pending IRQ.
1.31	14-Jul-2017	skrll	KNF
1.30	29-Jun-2017	jmcneill	ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict.
1.29	28-Jun-2017	skrll	Revert the KERNHIST for now it causes problems
1.28	22-Jun-2017	skrll	If we see GICC_IAR_IRQ_SSPURIOUS we should also stop looking for irqs
1.27	22-Jun-2017	skrll	Wrap long line
1.26	22-Jun-2017	skrll	Print the GICC_IIDR when AB_DEBUG
1.25	22-Jun-2017	skrll	Add 'armgichist' KERNHIST for (future) debugging.
1.24	18-Jun-2017	jmcneill	Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4.
1.23	05-Jun-2017	skrll	Clean out some #if 0'ed or //'ed code
1.22	04-Jun-2017	skrll	Initialise all the SGI/PPI priorities for all CPUs to mask the interrupts
1.21	30-May-2017	jmcneill	branches: 1.21.2; Use an FDT-based ARM_INTR_IMPL for Tegra.
1.20	29-Jul-2015	matt	Adjust some of IPLs of various IPIs.
1.19	15-Apr-2015	matt	Add separate IPI routines for IPI_AST and IPI_KPREEMPT.
1.18	11-Apr-2015	matt	Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus.
1.17	09-Apr-2015	matt	All SGIs are MPSAFE so establish them as such.
1.16	20-Mar-2015	skrll	Trailing whitespace
1.15	12-Mar-2015	skrll	G/C armgic_last_priority
1.14	03-Mar-2015	jmcneill	in armgic_establish_irq, make sure to write the new value to GICD_ICFGRn when setting irq type (IST_LEVEL/IST_EDGE)
1.13	02-Mar-2015	jmcneill	sc_gic_lines is the total number of valid lines but pic_sources[] is sparse; when initializing mpsafe targets make sure to go all the way to the end (sc_pic.pic_maxsources) instead
1.12	29-Oct-2014	skrll	branches: 1.12.2; Only target boot cpu for SPIs atm. Fix a couple of bugs in the now disabled code.
1.11	29-Oct-2014	skrll	Sprinkle #include "opt_multiprocessor.h"
1.10	19-May-2014	rmind	branches: 1.10.2; Implement MI IPI interface with cross-call support.
1.9	27-Apr-2014	matt	When dealing with the PMR register, only use non-secure priority values.
1.8	13-Apr-2014	matt	Move aprint to print sooner.
1.7	28-Mar-2014	matt	branches: 1.7.2; Various MP changes.
1.6	04-Mar-2014	matt	Don't byte swap the data, assume the bus_space will do it.
1.5	17-Dec-2013	joerg	branches: 1.5.2; armgic_priority_to_ipl is only used in #if 0'd code, so apply that as well.
1.4	20-Jun-2013	matt	branches: 1.4.2; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.3	16-Sep-2012	rmind	branches: 1.3.2; 1.3.4; Rename kcpuset_copybits() to kcpuset_export_u32() and thus be more specific about the interface.
1.2	14-Sep-2012	matt	Verify the source isn't a dummy source.
1.1	01-Sep-2012	matt	branches: 1.1.2; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.2.4	03-Dec-2017	jdolecek	update from HEAD
1.1.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.4.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.4.1	16-Sep-2012	matt	file gic.c was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	16-Sep-2012	yamt	file gic.c was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.4.2.1	18-May-2014	rmind	sync with head
1.5.2.3	26-Mar-2014	matt	Let bus_space so the endian conversion if needed
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	17-Dec-2013	matt	file gic.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.7.2.1	10-Aug-2014	tls	Rebase.
1.10.2.5	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.10.2.4	21-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #627): sys/arch/arm/cortex/gic.c: revision 1.16 Trailing whitespace
1.10.2.3	15-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #591): sys/arch/arm/cortex/gic.c: revision 1.15 G/C armgic_last_priority
1.10.2.2	07-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #567): sys/arch/arm/cortex/gic.c: revision 1.13, 1.14 in armgic_establish_irq, make sure to write the new value to GICD_ICFGRn when setting irq type (IST_LEVEL/IST_EDGE) -- sc_gic_lines is the total number of valid lines but pic_sources[] is sparse; when initializing mpsafe targets make sure to go all the way to the end (sc_pic.pic_maxsources) instead
1.10.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.12.2.4	28-Aug-2017	skrll	Sync with HEAD
1.12.2.3	22-Sep-2015	skrll	Sync with HEAD
1.12.2.2	06-Jun-2015	skrll	Sync with HEAD
1.12.2.1	06-Apr-2015	skrll	Sync with HEAD
1.21.2.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.21.2.1	05-Jun-2017	snj	Pull up following revision(s) (requested by skrll in ticket #8): sys/arch/arm/cortex/gic.c: revision 1.22 Initialise all the SGI/PPI priorities for all CPUs to mask the interrupts
1.32.2.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.32.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.32.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.32.2.2	02-May-2018	pgoyette	Synch with HEAD
1.32.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.34.2.2	21-Apr-2020	martin	Sync with HEAD
1.34.2.1	10-Jun-2019	christos	Sync with HEAD
1.38.10.1	20-Apr-2020	bouyer	Sync with HEAD
1.38.4.1	31-Mar-2021	martin	Pull up following revision(s) (requested by skrll in ticket #1238): sys/arch/arm/cortex/gic.c: revision 1.47 Only target the boot cpu for real with SPI interrupts. I tried to do this back in 2014, but somehow I missed a spot. This is a quick-and-dirty fix for the USB stack which expects transfer completions to be in-order. If interrupts happen across the CPUs then this isn't guaranteed (yet). kern/55243 panic at usb_transfer_complete() on raspberry pi 4
1.42.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.42.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.46.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	30-May-2017	jmcneill	Use an FDT-based ARM_INTR_IMPL for Tegra.
1.2	09-Apr-2014	matt	branches: 1.2.4; add helper macros.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; 1.1.18; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.18.1	10-Aug-2014	tls	Rebase.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file gic_intr.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file gic_intr.h was added on branch matt-nb6-plus on 2012-11-28 22:40:26 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file gic_intr.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.1	28-Aug-2017	skrll	Sync with HEAD
1.12	22-Nov-2020	jmcneill	Add GICD_CTRL_EnableGrp1S definition.
1.11	02-May-2019	jmcneill	branches: 1.11.10; Fix definition of GICD_IROUTER; the input to this macro is the INTID, which can be a value between 32 and 1019.
1.10	24-Nov-2018	skrll	Handle ThunderX errata
1.9	13-Nov-2018	jmcneill	Update GICD_CTLR reg bit definitions to reflect the layout of the register when either in non-secure state or for a system that only supports a single state.
1.8	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.7	08-Aug-2018	jmcneill	Update for GICv3
1.6	22-Jun-2017	skrll	branches: 1.6.4; 1.6.6; Naming consistency for (as yet) unused register
1.5	09-Jun-2015	skrll	Correct a comment
1.4	05-Jun-2015	skrll	Add an define for spurious interrupt number 1022
1.3	27-Apr-2014	matt	branches: 1.3.4; When dealing with the PMR register, only use non-secure priority values.
1.2	28-Mar-2014	matt	branches: 1.2.2; Various MP changes.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file gic_reg.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file gic_reg.h was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file gic_reg.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.1	10-Aug-2014	tls	Rebase.
1.3.4.3	28-Aug-2017	skrll	Sync with HEAD
1.3.4.2	22-Sep-2015	skrll	Sync with HEAD
1.3.4.1	06-Jun-2015	skrll	Sync with HEAD
1.6.6.1	10-Jun-2019	christos	Sync with HEAD
1.6.4.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.6.4.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.11.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.5	30-Oct-2021	jmcneill	Implement gic_splraise and the gic_splx fast path in asm (armv8).
1.4	26-Sep-2021	jmcneill	Add missing insn barrier
1.3	20-Sep-2021	jmcneill	Make _splraise/_spllower/splx functions available to modules again.
1.2	18-Sep-2021	jmcneill	gic_splx: performance optimizations Avoid any kind of register access (DAIF, PMR, etc), barriers, and atomic operations in the common case where no interrupt fires between spl being raised and lowered. This introduces a per-CPU return address (ci_splx_restart) used by the vector handler to restart a sequence in splx that compares the new ipl with the per-CPU hardware priority state stored in ci_hwpl.
1.1	10-Aug-2021	jmcneill	Use custom spl funcs for GIC and avoid unnecessary pmr register accesses in splx.
1.1	10-Aug-2021	jmcneill	Use custom spl funcs for GIC and avoid unnecessary pmr register accesses in splx.
1.3	31-Oct-2021	jmcneill	Reload tpidr_el1 into x3 and re-test newipl vs cpl on restart.
1.2	30-Oct-2021	jmcneill	Add __HAVE_PREEMPTION support to gic_splfuncs asm funcs. "looks right to me" - thorpej
1.1	30-Oct-2021	jmcneill	Implement gic_splraise and the gic_splx fast path in asm (armv8).
1.11	14-Mar-2021	skrll	Remove an unnecessary if statement in gic_v2m_msi_alloc when finding a 'count' that fits the available.
1.10	11-Dec-2020	jmcneill	Preserve ST Lower and Upper fields when clearing Mask bit in the MSI-X vector control register.
1.9	07-May-2020	jmcneill	branches: 1.9.2; Do not store a pointer to the passed in struct pci_attach_args
1.8	02-Dec-2019	msaitoh	Use PCI_MSIX_"TBL"BIR_MASK instead of PCI_MSIX_"PBA"BIR_MASK for MSI-X table. This is not a real bug because both macros have the same value.
1.7	14-Oct-2019	jmcneill	Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.6	17-Jun-2019	jmcneill	branches: 1.6.2; - Disable MSI/MSI-X when making changes - MSI: Write the vector count to the Multi Message Enable (MME) field - MSI: Set DATA to the first LPI number, not the last
1.5	07-Dec-2018	jakllsch	branches: 1.5.4; fix a paste-o in a panic message
1.4	16-Nov-2018	jmcneill	branches: 1.4.2; Add intr_establish_xname support to arm and expose it to intrctl
1.3	31-Oct-2018	jmcneill	Add MSI-X support.
1.2	30-Oct-2018	jmcneill	Fail gracefully when an attempt to allocate MSI vectors is made on a device without MSI capabilities.
1.1	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.4.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.4.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.4.2.1	16-Nov-2018	pgoyette	file gic_v2m.c was added on branch pgoyette-compat on 2018-11-26 01:52:18 +0000
1.5.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	07-Dec-2018	christos	file gic_v2m.c was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.6.2.2	07-May-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #895): sys/arch/arm/cortex/gic_v2m.h: revision 1.3 sys/arch/arm/cortex/gic_v2m.c: revision 1.9 Do not store a pointer to the passed in struct pci_attach_args
1.6.2.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.9.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.9.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	07-May-2020	jmcneill	Do not store a pointer to the passed in struct pci_attach_args
1.2	14-Oct-2019	jmcneill	Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1	21-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; 1.1.8; Add support for PCI MSI using ARM GICv2m.
1.1.8.2	07-May-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #895): sys/arch/arm/cortex/gic_v2m.h: revision 1.3 sys/arch/arm/cortex/gic_v2m.c: revision 1.9 Do not store a pointer to the passed in struct pci_attach_args
1.1.8.1	15-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #334): sys/arch/arm/cortex/gic_v2m.c: revision 1.7 sys/arch/arm/acpi/gicv3_acpi.c: revision 1.5 sys/arch/arm/acpi/files.acpi: revision 1.8 sys/arch/arm/acpi/gic_acpi.c: revision 1.4 sys/arch/arm/cortex/files.cortex: revision 1.13 sys/arch/arm/acpi/gic_v2m_acpi.c: revision 1.1 sys/arch/arm/acpi/gic_v2m_acpi.h: revision 1.1 sys/arch/arm/cortex/gic_v2m.h: revision 1.2 Add support for Amazon's Graviton MSI controller. Graviton has a GICv3 with a modified GICv2m (!) for MSIs. Instead of sending messages to a fixed address with the SPI as data, the Graviton's GICv2m uses a different address for each vector with "don't care" as data.
1.1.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	21-Oct-2018	christos	file gic_v2m.h was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.1.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.1	21-Oct-2018	pgoyette	file gic_v2m.h was added on branch pgoyette-compat on 2018-11-26 01:52:18 +0000
1.56	04-Sep-2025	rin	gicv3: Some more left-shift v.s. int fixes Suggested by msaitoh@, thanks!
1.55	04-Sep-2025	rin	gicv3: Appease KUBSAN, otherwise NFC
1.54	26-Jun-2022	jmcneill	branches: 1.54.4; 1.54.12; build fix: remove includes of opt_gic.h
1.53	25-Jun-2022	jmcneill	gicv3: Treat all IPLs below IPL_VM as IPL_NONE for hwpl mappings
1.52	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.51	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.50	28-Mar-2022	riastradh	arm/cortex: Use container_of, not bespoke offsetof arithmetic.
1.49	02-Oct-2021	skrll	Trailing whitespace
1.48	26-Sep-2021	jmcneill	If an SGI or PPI is established after interrupts are enabled, make sure we unblock the source on _all_ CPUs and not just the CPU that is establishing the interrupt.
1.47	11-Sep-2021	jmcneill	GIC: Support SPI affinity routing before secondary CPUs have hatched. Instead of reading MPIDR from CPU init to determine a routing target, trust system configuration data (Devicetree or ACPI) to properly fill in ci_cpuid. This allows for SPI affinity routing to work before secondary CPUs are hatched; previously, one of two things would happen: a) If 1ofN distribution is supported, the SPI could be distributed to any participating PE. b) If 1ofN distribution is not supported, the SPI would not be forwarded and would stay pending.
1.46	10-Aug-2021	jmcneill	Make gic_splfuncs optional and disable it by default until it has had more testing.
1.45	10-Aug-2021	jmcneill	Use custom spl funcs for GIC and avoid unnecessary pmr register accesses in splx.
1.44	28-Mar-2021	jmcneill	Disable 1ofN distribution of SPIs by default. This is a workaround for an issue in the USB stack -- signaling transfer complete on multiple PEs can cause transfer completions to be processed out of order.
1.43	23-Feb-2021	jmcneill	branches: 1.43.2; If we are committing a deferred splhigh() to hardware, no need to continue.
1.42	21-Feb-2021	jmcneill	Keep current hardware priority value in struct cpu_info and use it instead of reading icc_pmr_el1 in gicv3_set_priority.
1.41	09-Feb-2021	ryo	fix build without MULTIPROCESSOR
1.40	07-Feb-2021	jmcneill	Optimize hardware priority updates. In gicv3_set_priority, read the current priority mask and only update it if we are lowering the priority. The hardware priority filter is raised only after taking an interrupt. This makes splfoo/splx without an interrupt in between considerably cheaper as PMR writes are relatively expensive compared to reads. While here, avoid an extra daif read when dispatching interrupts by using ENABLE_INTERRUPT() / DISABLE_INTERRUPT() instead of cpsie() / cpsid() macros.
1.39	16-Jan-2021	jmcneill	Remove MAXCPUS dependency.
1.38	22-Dec-2020	jmcneill	When lpiconf flushing is required, make sure to flush to PoC and not PoU. Spotted by nick.
1.37	11-Dec-2020	jmcneill	Fix spelling in comment.
1.36	04-Dec-2020	jmcneill	gicv3: Only use 1 of N SPI distribution when the feature is available. A GICv3+ implementation is not guaranteed to support 1 of N SPI distribution. Support for this feature is indicated in GICD_TYPER.No1N. When No1N=1, route all interrupts to the primary PE by default and only allow a single CPU target when updating affinity.
1.35	24-Nov-2020	jmcneill	Improve detection of NS vs S views of priorities. For PMR, write a 0 to bit7 and see if it sticks. This is only possible from NS EL1 if we have a non-secure view of ICC_PMR_EL1. For int priorities (GICD/GICR interfaces and LPIs), assume that the GICD_CTLR.DS bit is telling us the truth. RK3399 is special here when using the vendor bootloader, so keep the auto-detection from the previous commit but limit the scope to only run on RK3399 SOCs.
1.34	22-Nov-2020	jmcneill	Fix interrupt priorities on N1 SDP. The GICv3 architecture specification is not clear on the NS view of priority registers, and there doesn't seem to be any consistency in how these are implemented in both real and emulated environments. The previous fix for this issue was meant to detect what we thought at the time was a bug on the Rockchip RK3399. At that time the theory was somehow EL1 has a secure view of the hardware, and this is causing us to have the wrong view of IPRIORITYRn based on IHI0069F section 4.8.6 "Software accesses of interrupt priority". But it turns out that this is not the full picture. While I was able to confirm that yes, we do have secure access to the GIC on RK3399 from EL1, the view of IPRIORITYRn differs depending on whether you are using the Rockchip TF-A as included with https://github.com/ayufan-rock64/linux-u-boot (shifted view), or mainline TF-A from pkgsrc (unshifted view). So to detect this quirk, we need three things: A method to detect if we have S access to GIC registers, a method to see how many PMR bits are implemented, and a method to see how many IPRIORITYRn bits are implemented. To detect S access, we can try to toggle GICD_CTRL.EnableGrp1S. This bit is either RES0 (security extensions not implemented), RAZ/WI (non-secure access in two security state systems) or RW (secure access in two security state systems). To read the number of PMR and IPRIORITYRn bits supported, we can write all 1s to the register fields and read them back. For the RK3399 (Rockchip TF-A) quirk, we assume a shifted view of IPRIORITYRn if we have detected S accesses, and the PMR and IPRIORITYRn values differ. The S access test is required because some real hardware implementations (Ampere eMAG) were observed to report different PMR and IPRIORITYRn masks, but present an unshifted view of IPRIORITYRn. During testing, I also discovered that QEMU 5.1 requires this shifted view workaround as well -- as far as I can tell, this is a QEMU bug. We can't detect it the same way as RK3399 because security is disabled in the emulated GIC, and the PMR and IPRIORITYRn tests both return 0xff! So now if the GICv3 driver sees this configuration, it assumes that the shifted view is required. Honestly, this feature is so poorly documented that maybe it is better to give up on HW priorities and preemption and use a single flat model like Linux and FreeBSD does. Tested on Arm N1 SDP, ROCKpro64 (RK3399) with Rockchip and pkgsrc TF-A, Pinebook Pro (RK3399), Lenovo HR330A (Ampere eMAG), QEMU 5.1 (gic-version=3), AWS EC2 a1.medium (Graviton).
1.33	21-Nov-2020	jmcneill	Add a per-CPU event counter that counts every time an interrupt handler is preempted by a higher priority interrupt.
1.32	01-Nov-2020	jmcneill	branches: 1.32.2; sc_enabled_sgippi can be updated from any CPU, so use atomic_or/atomic_and
1.31	01-Nov-2020	jmcneill	Remove unused __HAVE_PIC_FAST_SOFTINTS block. It never would have worked if enabled..
1.30	01-Nov-2020	jmcneill	Add an isb() barrier after ICC_SGI1R_EL1 write to prevent reordering with subsequent wfi/wfe instructions. Haven't seen this in practice but I would rather be safe here.
1.29	01-Nov-2020	jmcneill	gicv3_set_priority: ICC_PMR_EL1 is self-synchronizing so no need for isb() here.
1.28	01-Nov-2020	jmcneill	gicv3_irq_handler: No need to call gicv3_set_priority if we are already at the desired ipl.
1.27	01-Nov-2020	jmcneill	gicv3_ipi_send: simplify logic in kcp != NULL case given that we know that the kcpuset will only ever contain one cpu.
1.26	30-Oct-2020	skrll	Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.25	13-Apr-2020	jmcneill	Apply similar fix from gic.c that fixed "left shift of 255 by 24 places cannot be represented in type 'int'" warnings from UBSan.
1.24	13-Feb-2020	jmcneill	branches: 1.24.4; Make intr affinity work with MSIs again
1.23	13-Feb-2020	jmcneill	Since all ITS instances share a common LPI configuration table, used a shared vmem arena to allocate pic irqs. Idea from FreeBSD.
1.22	24-Dec-2019	skrll	branches: 1.22.2; Traiing whitespace
1.21	05-Sep-2019	jmcneill	- Use pic_do_pending_ints in intr handler - Sprinkle isb - Fix PMR bits detection on eMAG, from OpenBSD
1.20	30-Jun-2019	jmcneill	branches: 1.20.2; Fix size of LPI pending table allocation and enable caching of LPI conf and pending tables where possible.
1.19	26-Jun-2019	jmcneill	Change how we detect secure vs non-secure access. Write 0xff to ICC_PMR_EL1 and read back how many bits are implemented, then do the same with a GICD_IPRIORITYR<n> priority value field. If the values differ, assume we have a shifted view of IPRIORITYR.
1.18	17-Jun-2019	jmcneill	Improve priority handling for cases where access is secure, from OpenBSD.
1.17	12-Jun-2019	mrg	revert rev 1.4: >Adjust priority mappings, NFCI it has some unintended change that makes nvme hangy. ok @jmcneill.
1.16	12-Jun-2019	jmcneill	Revert "Route all interrupts to the primary PE by default"
1.15	12-Jun-2019	jmcneill	Route all interrupts to the primary PE by default
1.14	12-Jun-2019	jmcneill	Adjust priority mappings, NFCI
1.13	23-Nov-2018	jmcneill	branches: 1.13.4; Fix LPI pending table size, use correct LPI conf offset in gicv3_lpi_block_irqs, and set bit[7]=1 for G1NS interrupts when writing to the LPI configuration table.
1.12	21-Nov-2018	jmcneill	kcpuset_ffs returns the cpu number plus one, so make sure to subtract it
1.11	17-Nov-2018	jmcneill	Use intr_establish_xname
1.10	15-Nov-2018	jmcneill	Instead of disabling preemption, set the binary point field to the minimum supported value
1.9	13-Nov-2018	jmcneill	Update GICD_CTLR reg bit definitions to reflect the layout of the register when either in non-secure state or for a system that only supports a single state.
1.8	13-Nov-2018	jmcneill	Save a few pages by only allocating LPI pending tables for "ncpu" instead of "MAXCPU" CPUs.
1.7	10-Nov-2018	jmcneill	Implement pic_get_affinity/pic_set_affinity for LPIs via ITS
1.6	10-Nov-2018	jmcneill	Implement pic_get_affinity/pic_set_affinity for SPIs
1.5	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.4	05-Nov-2018	jmcneill	ICC_PMR_EL1 has different encoding than IPRIORITYR. Not 100% sure that this is correct yet, but it works with both RK3399 and QEMU.
1.3	30-Sep-2018	jmcneill	Set NS access bit when writing ICC_PMR_EL1
1.2	11-Aug-2018	jmcneill	branches: 1.2.2; IPI and priority fixes. My RK3399 board boots multiuser now.
1.1	08-Aug-2018	jmcneill	Add GICv3 support.
1.2.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.3	20-Oct-2018	pgoyette	Sync with head
1.2.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.1	11-Aug-2018	pgoyette	file gicv3.c was added on branch pgoyette-compat on 2018-09-06 06:55:26 +0000
1.13.4.5	21-Apr-2020	martin	Sync with HEAD
1.13.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.13.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.13.4.2	10-Jun-2019	christos	Sync with HEAD
1.13.4.1	23-Nov-2018	christos	file gicv3.c was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.20.2.1	22-Sep-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #222): sys/arch/arm/cortex/gicv3.c: revision 1.21 - Use pic_do_pending_ints in intr handler - Sprinkle isb - Fix PMR bits detection on eMAG, from OpenBSD
1.22.2.1	29-Feb-2020	ad	Sync with head.
1.24.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.32.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.32.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.32.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.43.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.54.12.1	05-Sep-2025	martin	Pull up following revision(s) (requested by rin in ticket #25): sys/arch/arm/cortex/gicv3.c: revision 1.55 sys/arch/arm/cortex/gicv3.c: revision 1.56 gicv3: Appease KUBSAN, otherwise NFC gicv3: Some more left-shift v.s. int fixes Suggested by msaitoh@, thanks!
1.54.4.1	05-Sep-2025	martin	Pull up following revision(s) (requested by rin in ticket #1156): sys/arch/arm/cortex/gicv3.c: revision 1.55 sys/arch/arm/cortex/gicv3.c: revision 1.56 gicv3: Appease KUBSAN, otherwise NFC gicv3: Some more left-shift v.s. int fixes Suggested by msaitoh@, thanks!
1.11	16-Jan-2021	jmcneill	Remove MAXCPUS dependency.
1.10	04-Dec-2020	jmcneill	gicv3: Only use 1 of N SPI distribution when the feature is available. A GICv3+ implementation is not guaranteed to support 1 of N SPI distribution. Support for this feature is indicated in GICD_TYPER.No1N. When No1N=1, route all interrupts to the primary PE by default and only allow a single CPU target when updating affinity.
1.9	24-Nov-2020	jmcneill	Improve detection of NS vs S views of priorities. For PMR, write a 0 to bit7 and see if it sticks. This is only possible from NS EL1 if we have a non-secure view of ICC_PMR_EL1. For int priorities (GICD/GICR interfaces and LPIs), assume that the GICD_CTLR.DS bit is telling us the truth. RK3399 is special here when using the vendor bootloader, so keep the auto-detection from the previous commit but limit the scope to only run on RK3399 SOCs.
1.8	13-Feb-2020	jmcneill	branches: 1.8.6; Since all ITS instances share a common LPI configuration table, used a shared vmem arena to allocate pic irqs. Idea from FreeBSD.
1.7	30-Jun-2019	jmcneill	branches: 1.7.4; Fix size of LPI pending table allocation and enable caching of LPI conf and pending tables where possible.
1.6	26-Jun-2019	jmcneill	Remove unused field
1.5	17-Jun-2019	jmcneill	Improve priority handling for cases where access is secure, from OpenBSD.
1.4	10-Nov-2018	jmcneill	branches: 1.4.4; Implement pic_get_affinity/pic_set_affinity for LPIs via ITS
1.3	10-Nov-2018	jmcneill	Implement pic_get_affinity/pic_set_affinity for SPIs
1.2	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.1	08-Aug-2018	jmcneill	branches: 1.1.2; Add GICv3 support.
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	08-Aug-2018	pgoyette	file gicv3.h was added on branch pgoyette-compat on 2018-09-06 06:55:26 +0000
1.4.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4.4.2	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	10-Nov-2018	christos	file gicv3.h was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.7.4.1	29-Feb-2020	ad	Sync with head.
1.8.6.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.6.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.41	28-Jan-2025	jmcneill	gicv3_its: Fix indirect L2 device table allocation.
1.40	15-Dec-2024	jmcneill	gicv3: its: Fix regression on LX2K. Page size probing and device ID width changes broke LX2K, revert these parts of the last set of changes as they are not required on X1E.
1.39	12-Dec-2024	skrll	gicv3: log the ITS command table information
1.38	10-Dec-2024	jmcneill	fixup! Restore a line accidentally removed in my previous change
1.37	08-Dec-2024	riastradh	gicv3_its.c: Do-nothing macros must expand to `__nothing', not empty. No functional change intended -- unless this was accidentally broken before.
1.36	07-Dec-2024	jmcneill	gicv3: ITS: Add support for indirect device tables. When devbits is too large to fit into the first level of device table, some hardware supports the concept of indirect tables. Add support for this and use it when supported. This is required for MSIs to work properly on Snapdragon X Elite platforms (otherwise, MAPD command fails and stalls the ITS command queue).
1.35	11-Nov-2023	tnn	branches: 1.35.2; gicv3_its: assorted minor improvements - KASSERT that the command queue is not stalled due to async error before issuing more commands. - implement gits_command_int under #if 0 (useful for troubleshooting) - protect command queue with its_lock consistently - KASSERT for 32-bit MSI that upper bits are 0 - KASSERT return value of gicv3_its_msi_alloc_lpi - KASSERT that safe conditions for writing to CBASER are met - move CWRITER initialization to before CBASER - fix alignment of tables for the 16KB page size case
1.34	31-Oct-2021	skrll	Fix non-DIAGNOSTIC builds (hopefully). No idea why this didn't fail to build for me without DIAGNOSTIC.
1.33	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.32	16-Jan-2021	jmcneill	Remove MAXCPUS dependency.
1.31	24-Dec-2020	jmcneill	trailing whitespace
1.30	11-Dec-2020	jmcneill	Simplify gits_command by getting rid of the _BYTE_ORDER test and just always use the loop + htole64 path.
1.29	11-Dec-2020	jmcneill	Preserve ST Lower and Upper fields when clearing Mask bit in the MSI-X vector control register.
1.28	24-Sep-2020	ryo	branches: 1.28.2; need to swap on big endian machines. "The ITS command queue uses a little endian memory order model." (GIC Architecture Specification)
1.27	13-Feb-2020	jmcneill	Make intr affinity work with MSIs again
1.26	13-Feb-2020	jmcneill	Since all ITS instances share a common LPI configuration table, used a shared vmem arena to allocate pic irqs. Idea from FreeBSD.
1.25	01-Feb-2020	jmcneill	Use kmem_zalloc for its state, fixes possible crash if a driver tries to set affinity before a CPU is online.
1.24	17-Jan-2020	jmcneill	Set msi_id to its_id
1.23	24-Dec-2019	skrll	branches: 1.23.2; Traiing whitespace
1.22	02-Dec-2019	msaitoh	Use PCI_MSIX_"TBL"BIR_MASK instead of PCI_MSIX_"PBA"BIR_MASK for MSI-X table. This is not a real bug because both macros have the same value.
1.21	30-Jun-2019	jmcneill	branches: 1.21.2; Cleanup ThunderX quirk and print cache / shareability details for ITT tables
1.20	30-Jun-2019	jmcneill	Enable caching of ITS tables when possible
1.19	29-Jun-2019	jmcneill	Restore original size calculation for MAPD and don't disable MSI/MSIX on devices before making changes
1.18	29-Jun-2019	jmcneill	Rename lpi pic to gicv3-its when an ITS is found
1.17	23-Jun-2019	jmcneill	Pass correct EventID to MOVI and INV commands
1.16	23-Jun-2019	jmcneill	Remove unused variable (build fix)
1.15	23-Jun-2019	jmcneill	Ensure that the "size" parameter of MAPD matches the size of the ITT being mapped and subtract the LPI base from EventID. Fixes multi-vector MSI/MSI-X on RK3399.
1.14	16-Jun-2019	jmcneill	Pass correct event ID with MOVI commands
1.13	16-Jun-2019	jmcneill	- Disable MSI/MSI-X when making changes - MSI: Write the vector count to the Multi Message Enable (MME) field - MSI: Set DATA to the first LPI number, not the last
1.12	12-Jun-2019	jmcneill	Allow set_affinity calls before PEs are brought online. We store the desired target PE if set_affinity is called early and restore the routes when the PE comes alive.
1.11	12-Jun-2019	jmcneill	Fail gracefully if gicv3_its_set_affinity is called before a cpu is brought online.
1.10	08-Dec-2018	jmcneill	branches: 1.10.4; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.9	28-Nov-2018	jmcneill	Allow non-power of 2 counts, and support alloc/release/alloc patterns for a device as long as the ITT size is sufficient
1.8	24-Nov-2018	skrll	branches: 1.8.2; Handle ThunderX errata
1.7	23-Nov-2018	jmcneill	Only allocate what we need for ITT tables
1.6	23-Nov-2018	jmcneill	Fix ITT size, only need to MAPD once per device.
1.5	22-Nov-2018	jakllsch	use correct interrupt index fixes intrctl list from jmcneill@
1.4	21-Nov-2018	jmcneill	kcpuset_ffs returns the cpu number plus one, so make sure to subtract it
1.3	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.2	10-Nov-2018	jmcneill	Implement pic_get_affinity/pic_set_affinity for LPIs via ITS
1.1	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.8.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.8.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.8.2.1	24-Nov-2018	pgoyette	file gicv3_its.c was added on branch pgoyette-compat on 2018-11-26 01:52:18 +0000
1.10.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.4.2	10-Jun-2019	christos	Sync with HEAD
1.10.4.1	08-Dec-2018	christos	file gicv3_its.c was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.21.2.1	10-Feb-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #680): sys/arch/arm/cortex/gicv3_its.c: revision 1.25 Use kmem_zalloc for its state, fixes possible crash if a driver tries to set affinity before a CPU is online.
1.23.2.2	29-Feb-2020	ad	Sync with head.
1.23.2.1	17-Jan-2020	ad	Sync with head.
1.28.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.28.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.28.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.35.2.1	02-Aug-2025	perseant	Sync with HEAD
1.10	28-Jan-2025	jmcneill	gicv3_its: rename pt_dev_id to pt_index
1.9	07-Dec-2024	jmcneill	gicv3: ITS: Add support for indirect device tables. When devbits is too large to fit into the first level of device table, some hardware supports the concept of indirect tables. Add support for this and use it when supported. This is required for MSIs to work properly on Snapdragon X Elite platforms (otherwise, MAPD command fails and stalls the ITS command queue).
1.8	31-Oct-2021	skrll	branches: 1.8.10; Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.7	16-Jan-2021	jmcneill	Remove MAXCPUS dependency.
1.6	12-Jun-2019	jmcneill	branches: 1.6.10; Allow set_affinity calls before PEs are brought online. We store the desired target PE if set_affinity is called early and restore the routes when the PE comes alive.
1.5	12-Jun-2019	jmcneill	Fail gracefully if gicv3_its_set_affinity is called before a cpu is brought online.
1.4	28-Nov-2018	jmcneill	branches: 1.4.4; Allow non-power of 2 counts, and support alloc/release/alloc patterns for a device as long as the ITT size is sufficient
1.3	24-Nov-2018	jakllsch	branches: 1.3.2; include dev/pci/pcivar.h, we use pci_attach_args directly
1.2	10-Nov-2018	jmcneill	Implement pic_get_affinity/pic_set_affinity for LPIs via ITS
1.1	09-Nov-2018	jmcneill	Add support for GICv3 Locality-specific Periphal Interrupts (LPIs) and the Interrupt Translation Service (ITS).
1.3.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.3.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.1	24-Nov-2018	pgoyette	file gicv3_its.h was added on branch pgoyette-compat on 2018-11-26 01:52:18 +0000
1.4.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.2	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	28-Nov-2018	christos	file gicv3_its.h was added on branch phil-wifi on 2019-06-10 22:05:52 +0000
1.6.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8.10.1	02-Aug-2025	perseant	Sync with HEAD
1.50	09-Jan-2025	rin	gtmr_delay: Put SPINLOCK_BACKOFF_HOOK in busy loop It is expanded as a `yield` instruction for aarch64. This slightly improves peak performance for some drivers on MP environments, as tested by msaitoh@ (thanks!). XXX This is what OpenBSD does, while FreeBSD just busy-spins. However, unfortunately, benefits from `yield` should be limited, as we still read count register quite frequently. For long-duration delays, Linux uses `wfit` and `wfet` insns if provided, and falls back to `wfe` otherwise: https://github.com/torvalds/linux/blob/master/arch/arm64/lib/delay.c#L26-L51 Event streams should be configured for this purpose.
1.49	03-Mar-2022	riastradh	branches: 1.49.10; arm: Use device_set_private for various drivers.
1.48	13-Nov-2021	jakllsch	fix aarch64 build
1.47	12-Nov-2021	jmcneill	gtmr: Add support for arm,cpu-registers-not-fw-configured property. On armv7, arm,cpu-registers-not-fw-configured means that firmware hasn't bothered to configure any generic timer registers and we need to initialize cntfrq ourselves.
1.46	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.45	09-Sep-2021	jmcneill	If we get a spurious interrupt, log a debug message and ignore it. Otherwise we risk tripping an assertion later on due to an interrupt firing before it is scheduled.
1.44	30-Aug-2021	jmcneill	- Add an isb before cnt[pv]_ctl read - cntk_ctl is 64-bits - Do not toggle CNTCTL_IMASK in intr handler, as this may be needed elsewhere.
1.43	18-Jan-2021	jmcneill	Fix a comment
1.42	30-Oct-2020	skrll	branches: 1.42.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.41	12-Aug-2019	jmcneill	Add support for physical timers and sprinkle isb where needed.
1.40	16-Jun-2019	jmcneill	branches: 1.40.2; Disable counter before updating cval/tval
1.39	30-Jan-2019	jmcneill	Fix bitmask in A64 errata workaround and write cval instead of tval on A64
1.38	15-Nov-2018	jmcneill	A64 timer errata can cause the timer to fire too soon, so skip KASSERT here too.
1.37	30-Oct-2018	jmcneill	Disable diagnostic assertions around timer jitter on Allwinner A64. It seems the instability of CNTVCT can cause issues with the compare value, and rather than applying a heavy workaround just skip the panics.
1.36	30-Sep-2018	skrll	If we're going to allow pl0 to access virtual and physical counters then we should allow it from all CPUs. kern/53630 (openssl fallout on arm)
1.35	16-Sep-2018	jmcneill	port-evbarm/53308: evbarm-earmv7hf performance regression under qemu Revert gtmr.c r1.27 and apply a workaround for Allwinner A64 SoCs based on analysis of the issue from LKML: https://lkml.org/lkml/2018/5/10/774 Since this bug is specific to the Allwinner A64 SoC, only apply the workaround when the root ("/") node of the device tree is compatible with "allwinner,sun50i-a64".
1.34	10-Sep-2018	skrll	Typo in comment from Joerg's gtmr diff
1.33	01-Sep-2018	tnn	fix non-DIAGNOSTIC build
1.32	30-Jun-2018	jmcneill	ARM ARM refers to this as "ARM Generic Timer", so adjust printf at attach to match.
1.31	24-Jun-2018	ryo	branches: 1.31.2; fixed a case of gtmr_cntvct_stable_read() is returning the same value as before.
1.30	17-Jun-2018	jmcneill	Simplify gtmr_delay and don't mix and match usage of the physical and virtual timers (always use the virtual timer).
1.29	09-Jun-2018	jakllsch	Avoid unnecessarily touching CNTP_CTL. We may not have the privilege of accessing CNTP_CTL if running as a virtualized guest, and we're not using the Physical Timer for interupt generation anyway.
1.28	21-May-2018	jmcneill	Replace stable_read/write debug printfs with event counters
1.27	14-May-2018	joerg	Workaround A-008585 errata in GTMR. Register reads and writes may provide unstable results if the counter hardware is active at the same time. This results in non-monotonic counters seen by both the gtmr interrupt and time counter. The loops are currently applied unconditionally, restricting them to appropiate FDT markers can be applied later.
1.26	14-May-2018	joerg	Remove a number of debug #if 0s.
1.25	14-May-2018	joerg	Remove unused gtmr_bootdelay.
1.24	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.23	30-Nov-2017	skrll	branches: 1.23.2; When attaching gtmr at fdt use fdtbus_intr_establish to establish the gtmr interrupt.
1.22	25-Oct-2017	skrll	Improve delay to be better than 1.3 innaccurate by default and handle the unlikely wrap
1.21	25-Oct-2017	skrll	Trailing whitespace
1.20	09-Sep-2017	jmcneill	gtmr_intr: If the ISTATUS bit is 0, timer condition is not met. In this case, just return 0.
1.19	24-Aug-2017	jmcneill	Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.18	17-Jun-2017	jmcneill	Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now.
1.17	28-May-2017	jmcneill	branches: 1.17.2; If the "frequency" property is not specified, try to use the value in CNTFRQ. Firmware should have already set this for us.
1.16	20-Apr-2015	matt	Use physical timer for gtmr_delay();
1.15	12-Apr-2015	matt	Don't adjust interval if we are too far into the next tick.
1.14	27-Mar-2015	skrll	Whitespace
1.13	26-Mar-2015	skrll	Trailing whitespace.
1.12	24-Mar-2015	matt	Move isb's to before reading count. Change interrupt to level.
1.11	24-Mar-2015	matt	Sprinkle some arm_isb() to force execution of the mcrr instructions to get more accurate values. (Given that the generic timer is usually running at a 64th or less of the cpu clock, this only settle to a tick or so.)
1.10	23-Mar-2015	jmcneill	port-arm/49737: armgtmr0 timer broken Use physical timer instead of virtual timer for timecounter. For platforms that implement virtualization extensions, the CNTVOFF register defines a virtual offset between the physical count and virtual count. Unfortunately, the CNTVOFF register is only accessible in secure mode and the value is per-CPU, so we may end up in a scenario where virtual count reads from CPU A -> B -> A are not monotonic. No offset applied to physical timer, so physical count reads are guaranteed to be monotonic.
1.9	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.8	11-Jun-2014	matt	branches: 1.8.2; 1.8.4; Add a KASSERT to make sure the counter is running.
1.7	13-Apr-2014	matt	branches: 1.7.2; Make sure freq is not 0.
1.6	28-Mar-2014	matt	branches: 1.6.2; Add gtmr_bootdelay. rename clockhandler to gtmr_intr
1.5	17-Dec-2013	joerg	branches: 1.5.2; delta can't be negative. Wrapped value is seen as large positive, so covered already.
1.4	12-Sep-2013	matt	Cleanup some diagnostic code.
1.3	07-Sep-2013	matt	Fix some bugs.
1.2	20-Jun-2013	matt	branches: 1.2.2; 1.2.4; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.1	16-Jun-2013	matt	Add generic timer support (untested)
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	20-Jun-2013	tls	file gtmr.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.5.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.5.2.1	17-Dec-2013	matt	file gtmr.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.6.2.1	10-Aug-2014	tls	Rebase.
1.7.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.1	13-Apr-2014	yamt	file gtmr.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.8.4.3	28-Aug-2017	skrll	Sync with HEAD
1.8.4.2	06-Jun-2015	skrll	Sync with HEAD
1.8.4.1	06-Apr-2015	skrll	Sync with HEAD
1.8.2.3	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.8.2.2	06-Apr-2015	snj	Pull up following revision(s) (requested by skrll in ticket #662): sys/arch/arm/cortex/gtmr.c: revision 1.10-1.14 port-arm/49737: armgtmr0 timer broken Use physical timer instead of virtual timer for timecounter. For platforms that implement virtualization extensions, the CNTVOFF register defines a virtual offset between the physical count and virtual count. Unfortunately, the CNTVOFF register is only accessible in secure mode and the value is per-CPU, so we may end up in a scenario where virtual count reads from CPU A -> B -> A are not monotonic. No offset applied to physical timer, so physical count reads are guaranteed to be monotonic. -- Sprinkle some arm_isb() to force execution of the mcrr instructions to get more accurate values. (Given that the generic timer is usually running at a 64th or less of the cpu clock, this only settle to a tick or so.) -- Move isb's to before reading count. Change interrupt to level. -- Trailing whitespace. -- Whitespace
1.8.2.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.17.2.2	11-Sep-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #271): sys/arch/arm/cortex/gtmr.c: revision 1.20 gtmr_intr: If the ISTATUS bit is 0, timer condition is not met. In this case, just return 0.
1.17.2.1	21-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #45): sys/arch/arm/cortex/gtmr.c: revision 1.18 Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now.
1.23.2.8	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.23.2.7	20-Oct-2018	pgoyette	Sync with head
1.23.2.6	30-Sep-2018	pgoyette	Ssync with HEAD
1.23.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.23.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.23.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.23.2.2	21-May-2018	pgoyette	Sync with HEAD
1.23.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.31.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.2.1	10-Jun-2019	christos	Sync with HEAD
1.40.2.1	13-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #54): sys/arch/aarch64/include/armreg.h: revision 1.26 sys/arch/arm/cortex/gtmr.c: revision 1.41 sys/arch/arm/include/armreg.h: revision 1.128 sys/arch/arm/cortex/gtmr_var.h: revision 1.12 Add support for physical timers and sprinkle isb where needed.
1.42.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.49.10.1	02-Aug-2025	perseant	Sync with HEAD
1.1	16-Jun-2013	matt	branches: 1.1.2; 1.1.8; 1.1.12; Add generic timer support (untested)
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	16-Jun-2013	yamt	file gtmr_intr.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.8.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.8.1	16-Jun-2013	matt	file gtmr_intr.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	16-Jun-2013	tls	file gtmr_intr.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.16	19-Nov-2022	skrll	G/C gtmr_init function declaration
1.15	12-Nov-2021	jmcneill	gtmr: Add support for arm,cpu-registers-not-fw-configured property. On armv7, arm,cpu-registers-not-fw-configured means that firmware hasn't bothered to configure any generic timer registers and we need to initialize cntfrq ourselves.
1.14	05-Mar-2020	riastradh	Revert "Include opt_diagnostic.h for DIAGNOSTIC." This did not do what I thought it did. opt_diagnostic.h is only for the unused _DIAGNOSTIC, which seems like an abortive attempt to incrementally convert DIAGNOSTIC to an opt_*.h option rather than a command-line option.
1.13	05-Mar-2020	riastradh	Include opt_diagnostic.h for DIAGNOSTIC. ...at least, in header files, which may not have already included libkern.h.
1.12	12-Aug-2019	jmcneill	Add support for physical timers and sprinkle isb where needed.
1.11	16-Sep-2018	jmcneill	branches: 1.11.4; port-evbarm/53308: evbarm-earmv7hf performance regression under qemu Revert gtmr.c r1.27 and apply a workaround for Allwinner A64 SoCs based on analysis of the issue from LKML: https://lkml.org/lkml/2018/5/10/774 Since this bug is specific to the Allwinner A64 SoC, only apply the workaround when the root ("/") node of the device tree is compatible with "allwinner,sun50i-a64".
1.10	14-May-2018	joerg	branches: 1.10.2; Remove unused gtmr_bootdelay.
1.9	30-Nov-2017	skrll	branches: 1.9.2; When attaching gtmr at fdt use fdtbus_intr_establish to establish the gtmr interrupt.
1.8	09-Nov-2017	skrll	Trailing whitespace
1.7	24-Aug-2017	jmcneill	Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.6	02-Apr-2015	matt	#include <sys/percpu.h>
1.5	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.4	28-Mar-2014	matt	branches: 1.4.4; 1.4.6; 1.4.8; Add gtmr_bootdelay. rename clockhandler to gtmr_intr
1.3	12-Sep-2013	matt	branches: 1.3.2; Cleanup some diagnostic code.
1.2	20-Jun-2013	matt	branches: 1.2.2; 1.2.4; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.1	16-Jun-2013	matt	Add generic timer support (untested)
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	20-Jun-2013	tls	file gtmr_var.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.3.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.2.1	12-Sep-2013	matt	file gtmr_var.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.4.8.2	28-Aug-2017	skrll	Sync with HEAD
1.4.8.1	06-Apr-2015	skrll	Sync with HEAD
1.4.6.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	28-Mar-2014	yamt	file gtmr_var.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.9.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.9.2.1	21-May-2018	pgoyette	Sync with HEAD
1.10.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.4.1	13-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #54): sys/arch/aarch64/include/armreg.h: revision 1.26 sys/arch/arm/cortex/gtmr.c: revision 1.41 sys/arch/arm/include/armreg.h: revision 1.128 sys/arch/arm/cortex/gtmr_var.h: revision 1.12 Add support for physical timers and sprinkle isb where needed.
1.3	28-Feb-2015	skrll	Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI.
1.2	20-Jun-2013	matt	branches: 1.2.6; 1.2.10; 1.2.12; Pass the offset from CBAR/PERIPHBASE in mpcore_attach_args. Modify the list of devices to include the offset(s) from PERIPHBASE.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file mpcore_var.h was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file mpcore_var.h was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	23-Jun-2013	tls	resync from head
1.2.12.1	06-Apr-2015	skrll	Sync with HEAD
1.2.10.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.2.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.6.1	20-Jun-2013	matt	file mpcore_var.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.20	02-Oct-2021	skrll	Trailing whitespace
1.19	19-Jan-2019	jmcneill	Remove hard requirement for "offset" property on Cortex-A5. This is not required w/ FDT.
1.18	20-Jun-2018	hkenken	branches: 1.18.2; Add l2cc support.
1.17	27-Feb-2015	jmcneill	branches: 1.17.16; allow arml2cc to be used on Cortex-A5 if the "offset" property is specified
1.16	01-Dec-2014	matt	clean the a9 l2 cache before turning it on.
1.15	16-Apr-2014	matt	branches: 1.15.2; 1.15.4; Allow l2cc base to gotten from device properties.
1.14	20-Mar-2014	matt	branches: 1.14.2; pl310 cache is PIPT
1.13	23-Feb-2014	matt	#include <arm/locore.h>
1.12	17-Jun-2013	matt	branches: 1.12.2; 1.12.6; KASSERT -> KASSERTMSG
1.11	13-Feb-2013	matt	simplify cache range op
1.10	22-Jan-2013	matt	Don't "sync" atomic ops. Do sync after each range op.
1.9	28-Nov-2012	matt	Make these compile with gcc4.1 and binutils 2.16
1.8	01-Nov-2012	matt	branches: 1.8.2; Invalidate the L2 cache before enabling it.
1.7	17-Oct-2012	matt	branches: 1.7.2; Add a missing mutex exit.
1.6	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.5	14-Sep-2012	matt	Add L2 cache flush routines. (not yet enabled).
1.4	07-Sep-2012	matt	branches: 1.4.2; Don't disable the L2C is it isn't enabled.
1.3	07-Sep-2012	matt	Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.2	02-Sep-2012	matt	Add "write-back" before Unified
1.1	02-Sep-2012	matt	Add driver to attach ARM PL210 L2 Cache Controller arml2cc0 at armperiph0: ARM PL310 L2 r3p2 Cache Controller arml2cc0: 256KB/32B 16-way L2 Unified cache
1.4.2.5	03-Dec-2017	jdolecek	update from HEAD
1.4.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.3	23-Jun-2013	tls	resync from head
1.4.2.2	25-Feb-2013	tls	resync with head
1.4.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.7.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.4	23-Jan-2013	yamt	sync with head
1.7.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.7.2.2	30-Oct-2012	yamt	sync with head
1.7.2.1	17-Oct-2012	yamt	file pl310.c was added on branch yamt-pagecache on 2012-10-30 17:19:00 +0000
1.8.2.3	07-Feb-2013	matt	Sync with HEAD
1.8.2.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.8.2.1	01-Nov-2012	matt	file pl310.c was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.12.6.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.6.1	17-Jun-2013	matt	file pl310.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.12.2.1	18-May-2014	rmind	sync with head
1.14.2.1	10-Aug-2014	tls	Rebase.
1.15.4.1	06-Apr-2015	skrll	Sync with HEAD
1.15.2.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.17.16.2	26-Jan-2019	pgoyette	Sync with HEAD
1.17.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.18.2.1	10-Jun-2019	christos	Sync with HEAD
1.4	22-Mar-2014	reinoud	Add constant for a reserved bit 31 for the L2C_AUXCTL register for use in masks
1.3	22-Mar-2014	reinoud	Add defines for the PL310's L2C_PREFETCH_CTL and L2C_POWER_CTL registers as per r3p2 spec.
1.2	07-Sep-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.16; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.1	02-Sep-2012	matt	Add driver to attach ARM PL210 L2 Cache Controller arml2cc0 at armperiph0: ARM PL310 L2 r3p2 Cache Controller arml2cc0: 256KB/32B 16-way L2 Unified cache
1.2.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.16.1	07-Sep-2012	matt	file pl310_reg.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2.8.1	18-May-2014	rmind	sync with head
1.2.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.1	07-Sep-2012	matt	file pl310_reg.h was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.2.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	07-Sep-2012	yamt	file pl310_reg.h was added on branch yamt-pagecache on 2012-10-30 17:19:01 +0000
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1	07-Sep-2012	matt	branches: 1.1.4; 1.1.6; 1.1.16; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	07-Sep-2012	matt	file pl310_var.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	07-Sep-2012	matt	file pl310_var.h was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	07-Sep-2012	yamt	file pl310_var.h was added on branch yamt-pagecache on 2012-10-30 17:19:01 +0000
1.3	16-Dec-2018	skrll	Move register definiton to header
1.2	04-Oct-2016	kiyohara	branches: 1.2.14; 1.2.16; Add SCU_SIZE.
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.16; 1.1.22; 1.1.26; Add Cortex-A9 support including the ARM Generic Interrupt Controller and the A9 Global Timer / Watchdog.
1.1.26.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.22.1	05-Dec-2016	skrll	Sync with HEAD
1.1.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.16.1	01-Sep-2012	matt	file scu_reg.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	01-Sep-2012	matt	file scu_reg.h was added on branch matt-nb6-plus on 2012-11-28 22:40:27 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file scu_reg.h was added on branch yamt-pagecache on 2012-10-30 17:19:01 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	10-Jun-2019	christos	Sync with HEAD
1.2.14.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.1	09-Jul-2020	uwe	Utilite has console on uart4.
1.2	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.1	02-Jan-2021	ryo	branches: 1.1.2; add dts for odroid-N2 plus
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	02-Jan-2021	thorpej	file meson-g12b-odroid-n2-plus.dts was added on branch thorpej-futex on 2021-01-03 16:34:51 +0000
1.6	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.5	05-Mar-2020	tnn	#include_next confuses clang-cpp; use relative pathname to upstream dts warning: #include_next in file found relative to primary source file or found by absolute path; will search from start of include path [-Winclude-next-absolute-path] error: #include nested too deeply
1.4	14-Aug-2019	jmcneill	Catch up to recent mainline dts changes
1.3	20-Jan-2019	jmcneill	branches: 1.3.2; 1.3.6; 1.3.8; Add Amlogic Meson SDHC driver (non-standard bindings)
1.2	19-Jan-2019	jmcneill	Add (non-standard) fb node for meson8b
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.3.8.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.3.6.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.6.2	10-Jun-2019	christos	Sync with HEAD
1.3.6.1	20-Jan-2019	christos	file meson8b-odroidc1.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.3.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.3.2.1	20-Jan-2019	pgoyette	file meson8b-odroidc1.dts was added on branch pgoyette-compat on 2019-01-26 22:00:00 +0000
1.8	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.7	14-Aug-2019	jmcneill	Catch up to recent mainline dts changes
1.6	13-Aug-2019	skrll	Updates to get Odroid-C1 in better shape since the last DTS import
1.5	20-Jan-2019	jmcneill	branches: 1.5.2; 1.5.6; 1.5.8; Add rtc node (non-standard bindings)
1.4	20-Jan-2019	jmcneill	Add operating points and clocks for CPUs
1.3	20-Jan-2019	jmcneill	Add Amlogic Meson SDHC driver (non-standard bindings)
1.2	19-Jan-2019	jmcneill	Add (non-standard) fb node for meson8b
1.1	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.5.8.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.5.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.6.2	10-Jun-2019	christos	Sync with HEAD
1.5.6.1	20-Jan-2019	christos	file meson8b.dtsi was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.5.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.5.2.1	20-Jan-2019	pgoyette	file meson8b.dtsi was added on branch pgoyette-compat on 2019-01-26 22:00:00 +0000
1.3	01-Mar-2023	nia	delete attribution per request of contributor
1.2	05-Mar-2020	tnn	branches: 1.2.4; #include_next confuses clang-cpp; use relative pathname to upstream dts warning: #include_next in file found relative to primary source file or found by absolute path; will search from start of include path [-Winclude-next-absolute-path] error: #include nested too deeply
1.1	31-Oct-2019	sevan	branches: 1.1.2; Set the stdout-path on xM like Ti OMAP3 BeagleBoard
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	31-Oct-2019	martin	file omap3-beagle-xm.dts was added on branch netbsd-9 on 2019-11-27 13:46:45 +0000
1.2.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.1	05-Mar-2020	martin	file omap3-beagle-xm.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.2	05-Mar-2020	tnn	branches: 1.2.4; #include_next confuses clang-cpp; use relative pathname to upstream dts warning: #include_next in file found relative to primary source file or found by absolute path; will search from start of include path [-Winclude-next-absolute-path] error: #include nested too deeply
1.1	29-Oct-2019	jmcneill	branches: 1.1.2; Set stdout-path on TI OMAP3 BeagleBoard
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	29-Oct-2019	martin	file omap3-beagle.dts was added on branch netbsd-9 on 2019-11-27 13:46:45 +0000
1.2.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.1	05-Mar-2020	martin	file omap3-beagle.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.2	05-Mar-2020	tnn	branches: 1.2.4; #include_next confuses clang-cpp; use relative pathname to upstream dts warning: #include_next in file found relative to primary source file or found by absolute path; will search from start of include path [-Winclude-next-absolute-path] error: #include nested too deeply
1.1	31-Oct-2019	jmcneill	branches: 1.1.2; Use dss as console on Nokia N900.
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	31-Oct-2019	martin	file omap3-n900.dts was added on branch netbsd-9 on 2019-11-27 13:46:45 +0000
1.2.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.1	05-Mar-2020	martin	file omap3-n900.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.1	24-Apr-2023	mrg	branches: 1.1.2; enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.1.2.2	02-May-2023	martin	Pull up following revision(s) (requested by mrg in ticket #154): sys/arch/arm/dts/rk3328-crypto.dtsi: revision 1.1 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.8 sys/arch/arm/rockchip/rk3328_cru.c: revision 1.10 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.11 enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.1.2.1	24-Apr-2023	martin	file rk3328-crypto.dtsi was added on branch netbsd-10 on 2023-05-02 21:31:56 +0000
1.1	31-Aug-2023	gutteridge	branches: 1.1.2; Enable rkv1crypto on nanopi-r2s Follow the example of rock64. Tested by myself.
1.1.2.2	07-Sep-2023	martin	Pull up following revision(s) (requested by gutteridge in ticket #355): sys/arch/arm/dts/rk3328-nanopi-r2s.dts: revision 1.1 Enable rkv1crypto on nanopi-r2s Follow the example of rock64. Tested by myself.
1.1.2.1	31-Aug-2023	martin	file rk3328-nanopi-r2s.dts was added on branch netbsd-10 on 2023-09-07 08:20:20 +0000
1.8	24-Apr-2023	mrg	branches: 1.8.2; enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.7	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.6	31-Dec-2020	mrg	begin to make rock64 audio work. - set status for "analog_sound" to enabled. - add clocks for the i2s and spdif nodes. - match "rockchip,rk3066-i2s", "rockchip,rk3188-i2s", and "rockchip,rk3288-i2s". this gets i2s and ausoc to attach, but no audio(4) yet. to complete this probably also needs a codec driver (appears to be rk3328 specific, unlike eg pinebookpro's es8316), and support for "audio-graph-card" type sound cards.
1.5	12-Dec-2019	jmcneill	branches: 1.5.8; Enable USB3 support on RK3328
1.4	23-May-2019	jmcneill	branches: 1.4.2; Remove vcc_host1_5v hack now that fixedregulator honours pin polarity
1.3	22-May-2019	jmcneill	Swap polarity of the vcc_host1_5v pin to enable USB power
1.2	21-May-2019	mrg	it's called "snps,dis_u2_susphy_quirk" in both upstream and what our drivers expect, not "snps,dis-u2-susphy-quirk". unfortunately, my rock64 usb still seems to be non functional. from jmcneill@.
1.1	21-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; Enable DWC3 USB DRD (host mode) on Rock64.
1.1.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	21-Jun-2018	pgoyette	file rk3328-rock64.dts was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.4.2.1	12-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #545): sys/arch/arm/dts/rk3328.dtsi: revision 1.2 sys/dev/fdt/dwc3_fdt.c: revision 1.8 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.5 Add support for snps,dis-tx-ipgap-linecheck-quirk quirk Enable USB3 support on RK3328
1.5.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.8.2.2	02-May-2023	martin	Pull up following revision(s) (requested by mrg in ticket #154): sys/arch/arm/dts/rk3328-crypto.dtsi: revision 1.1 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.8 sys/arch/arm/rockchip/rk3328_cru.c: revision 1.10 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.11 enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.8.2.1	24-Apr-2023	martin	file rk3328-rock64.dts was added on branch netbsd-10 on 2023-05-02 21:31:56 +0000
1.3	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.2	12-Dec-2019	jmcneill	Enable USB3 support on RK3328
1.1	21-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; 1.1.8; Enable DWC3 USB DRD (host mode) on Rock64.
1.1.8.1	12-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #545): sys/arch/arm/dts/rk3328.dtsi: revision 1.2 sys/dev/fdt/dwc3_fdt.c: revision 1.8 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.5 Add support for snps,dis-tx-ipgap-linecheck-quirk quirk Enable USB3 support on RK3328
1.1.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	21-Jun-2018	pgoyette	file rk3328.dtsi was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.1	17-May-2020	riastradh	branches: 1.1.2; Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.1.2.2	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.1.2.1	17-May-2020	martin	file rk3399-crypto.dtsi was added on branch netbsd-9 on 2020-05-18 18:54:30 +0000
1.1	24-May-2025	gutteridge	branches: 1.1.4; Enable rkv1crypto on nanopi-r4s
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	24-May-2025	perseant	file rk3399-nanopi-r4s.dts was added on branch perseant-exfatfs on 2025-08-02 05:55:27 +0000
1.8	13-Aug-2024	mrg	apply a DTS change from upstream to reduce pwm frequency for the backlight. should fix buzzing sometimes seen with the display. do this as an override rather than patching the dts source. (tested with a hack to ensure that the new value is set in the configuration.) XXX: pullup-10, perhaps pullup-9. upstream commit message: arm64: dts: rockchip: Raise Pinebook Pro's panel backlight PWM frequency Increase the frequency of the PWM signal that drives the LED backlight of the Pinebook Pro's panel, from about 1.35 KHz (which equals to the PWM period of 740,740 ns), to exactly 8 kHz (which equals to the PWM period of 125,000 ns). Using a higher PWM frequency for the panel backlight, which reduces the flicker, can only be beneficial to the end users' eyes. On top of that, increasing the backlight PWM signal frequency reportedly eliminates the buzzing emitted from the Pinebook Pro's built-in speakers when certain backlight levels are set, which cause some weird interference with some of the components of the Pinebook Pro's audio chain. The old value for the backlight PWM period, i.e. 740,740 ns, is pretty much an arbitrary value that was selected during the very early bring-up of the Pinebook Pro, only because that value seemed to minimize horizontal line distortion on the display, which resulted from the old X.org drivers causing screen tearing when dragging windows around. That's no longer an issue, so there are no reasons to stick with the old PWM period value. The lower and the upper backlight PWM frequency limits for the Pinebook Pro's panel, according to its datasheet, are 200 Hz and 10 kHz, respectively. [1] These changes still leave some headroom, which may have some positive effects on the lifetime expectancy of the panel's backlight LEDs. [1] https://files.pine64.org/doc/datasheet/PinebookPro/NV140FHM-N49_Rev.P0_20160804_201710235838.pdf Fixes: 5a65505a6988 ("arm64: dts: rockchip: Add initial support for Pinebook Pro") Cc: stable@vger.kernel.org Reported-by: Nikola Radojevic <nikola@radojevic.rs> Signed-off-by: Dragan Simic <dsimic@manjaro.org> Tested-by: Nikola Radojevi# <nikola@radojevic.rs> Link: https://lore.kernel.org/r/2a23b6cfd8c0513e5b233b4006ee3d3ed09b824f.1722805655.git.dsimic@manjaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
1.7	14-Sep-2023	rjs	branches: 1.7.6; Enable crypto engine on Pinebook Pro. Only used for rng at present.
1.6	13-Mar-2022	mrg	don't disable the spi any more. it works fine (and i'm booting from it on one pbp directly to nvme.)
1.5	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.4	02-Oct-2021	mrg	default RK3399 PCIe to 1.x. sometime in mid-2019, rockchip disabled PCIe 2.x referrencing a non-public errata in linux and the dts, both of which were changed to default to only PCIe 1.x (in code, and in DT.) see: https://lore.kernel.org/all/1481881357-1793-1-git-send-email-shawn.lin@rock-chips.com/ we haven't observed any specific problems, but we've also tested far fewer cards than linux. there are other issues such as what happens for a PCI abort depending on which CPU triggers it we do not currently handle either. tested on rockpro64 with nvme & ahcisata, and pinebook pro nvme. still allows DT to set back to '2' if the user so desires.
1.3	17-May-2020	riastradh	Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.2	01-Jan-2020	jmcneill	branches: 1.2.4; 1.2.8; Disable SPI for now (rkspi driver hangs at boot)
1.1	01-Jan-2020	jmcneill	Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
1.2.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.8.1	01-Jan-2020	martin	file rk3399-pinebook-pro.dts was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.2.4.3	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.2.4.2	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.2.4.1	01-Jan-2020	martin	file rk3399-pinebook-pro.dts was added on branch netbsd-9 on 2020-01-21 10:39:59 +0000
1.7.6.1	02-Aug-2025	perseant	Sync with HEAD
1.15	30-Aug-2023	rjs	Re-enable the fan.
1.14	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.13	02-Oct-2021	mrg	default RK3399 PCIe to 1.x. sometime in mid-2019, rockchip disabled PCIe 2.x referrencing a non-public errata in linux and the dts, both of which were changed to default to only PCIe 1.x (in code, and in DT.) see: https://lore.kernel.org/all/1481881357-1793-1-git-send-email-shawn.lin@rock-chips.com/ we haven't observed any specific problems, but we've also tested far fewer cards than linux. there are other issues such as what happens for a PCI abort depending on which CPU triggers it we do not currently handle either. tested on rockpro64 with nvme & ahcisata, and pinebook pro nvme. still allows DT to set back to '2' if the user so desires.
1.12	03-Sep-2021	mrg	rk3399 pcie: pay attention to the "bus-scan-delay-ms" property. our existing pinebookpro DTS, but not the other rk3399 ones, have this property set to "1000" (it's the same in linux 5.14 DTS.) as there are already static 100ms + upto 1000ms, count how many are done, and only delay more to complete one second. this allows reverting this device-specific change: http://mail-index.netbsd.org/source-changes/2021/06/23/msg130402.html and makes other sorts of storage cards more likely to work as well. tested on rockpro64. XXX: consider moving dts setting into rk3399.dtsi. ok jmcneill jak inspired by https://gitlab.manjaro.org/manjaro-arm/packages/core/linux/-/blob/master/0013-rk3399-rp64-pcie-Reimplement-rockchip-PCIe-bus-scan-delay.patch
1.11	17-May-2020	riastradh	Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.10	19-Dec-2019	jakllsch	add template bits for optional eDP panel on RockPro64
1.9	16-Nov-2019	jmcneill	Enable HDMI audio on ROCKPro64
1.8	13-Aug-2019	tnn	rk3399-rockpro64.dts: enable spi1 and add spiflash as a child node
1.7	28-Jul-2019	jmcneill	branches: 1.7.2; Set max link speed, remove assigned clocks
1.6	12-Jun-2019	jmcneill	Enable RK3399 PCIe.
1.5	01-May-2019	jmcneill	branches: 1.5.2; Enable pwm1 and add a pwm-fan node to enable the +FAN- header on ROCKPro64
1.4	30-Apr-2019	jmcneill	Use mainline dts for rockpro64 now.
1.3	10-Apr-2019	jakllsch	Revert RockPro64 dts changes made for rk3399_pcie. This will need to be re-done differently so as to avoid contention between dts upstream and our driver.
1.2	07-Mar-2019	jakllsch	Add RK3399 PCIe host bridge support. Not enabled yet due to occasional hangs during boot, and needing __BUS_SPACE_HAS_PROBING_METHODS enabled. Uses slightly non-standard DT bindings to avoid suboptimality of the Linux binding. This allows for much more flexibility and efficency in allotment of the limited apertures into PCI spaces.
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; Add dts for ROCKPro64
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3399-rockpro64.dts was added on branch pgoyette-compat on 2018-09-06 06:55:26 +0000
1.5.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.2.2	10-Jun-2019	christos	Sync with HEAD
1.5.2.1	01-May-2019	christos	file rk3399-rockpro64.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.7.2.3	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.7.2.2	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.7.2.1	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.3	22-Oct-2019	aymeric	Disable private timer whose new driver clashes with the global timer's one. Stopgap measure to make the DE0 Nano Soc work again, targeted for netbsd-9 pullup. We'll see later if we switch to using the private timer.
1.2	22-Jan-2019	jmcneill	branches: 1.2.4; 1.2.6; Update for 4.20.3 dts changes
1.1	05-Jan-2019	aymeric	branches: 1.1.2; Rename the DE0 Nano SoC dts file to its new linux/uboot name
1.1.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.1	05-Jan-2019	pgoyette	file socfpga_cyclone5_de0_nano_soc.dts was added on branch pgoyette-compat on 2019-01-18 08:50:14 +0000
1.2.6.1	10-Nov-2019	martin	Pull up following revision(s) (requested by aymeric in ticket #411): sys/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts: revision 1.3 Disable private timer whose new driver clashes with the global timer's one. Stopgap measure to make the DE0 Nano Soc work again, targeted for netbsd-9 pullup. We'll see later if we switch to using the private timer.
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	22-Jan-2019	christos	file socfpga_cyclone5_de0_nano_soc.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.3	05-Jan-2019	aymeric	Rename the DE0 Nano SoC dts file to its new linux/uboot name
1.2	14-Oct-2018	aymeric	Add reset information for first watchdog timer
1.1	19-Sep-2018	aymeric	branches: 1.1.2; Add support for the DE0 NanoSoC board. It's Cyclone V based and thus includes a dual-core Cortex A9 @925MHz. Most standard peripherals are supported (USB, SDCard, Ethernet) and no unusual peripheral is supported yet (FPGA, GPIO, ...)
1.1.2.4	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.3	20-Oct-2018	pgoyette	Sync with head
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	19-Sep-2018	pgoyette	file socfpga_cyclone5_de0_sockit.dts was added on branch pgoyette-compat on 2018-09-30 01:45:37 +0000
1.4	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.3	17-Nov-2019	jmcneill	Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.2	09-Sep-2017	jmcneill	branches: 1.2.2; 1.2.6; 1.2.10; Enable USB-OTG-EHCI and USB-OTG-OHCI controllers on Pine64+.
1.1	07-Sep-2017	jmcneill	Enable ethernet on Pine64+
1.2.10.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.2.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	09-Sep-2017	jdolecek	file sun50i-a64-pine64-plus.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2	17-Nov-2019	jmcneill	Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.1	18-Feb-2018	jmcneill	branches: 1.1.4; 1.1.8; Add wrapper for Pine64 (non-plus) dts
1.1.8.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.1.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.18	03-Jan-2020	skrll	lcd_rgb666_pins is in sun50i-a64.dtsi now so we don't need it here.
1.17	24-Nov-2019	jmcneill	Enable HDMI and HDMI audio
1.16	06-Jun-2019	jmcneill	branches: 1.16.2; Remove audio related nodes (they are present in mainline dts now)
1.15	03-Feb-2019	jmcneill	Add eDP transmitter and enable display pipeline
1.14	22-Jan-2019	jmcneill	Update for 4.20.3 dts changes
1.13	11-Nov-2018	mrg	pull across this patch: https://github.com/anarsoul/linux-2.6/commit/26b3d6f8ffa77cb05066c11967a498d6dacbdc42#diff-61a0580c3eaa34a373cc7ee7ee46dd2a --- arm64: allwinner: a64: enable Bluetooth On Pinebook Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1 and uses PL4 as BT reset, PL5 as device wake GPIO, PL6 as host wake GPIO the I2C controlling signals are connected to R_I2C bus. Enable it in the device tree. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> --- this enables: [ 1.000019] com1 at simplebus1: ns16550a, working fifo [ 1.000019] com1: interrupting on GIC irq 33 to attach. more work with firmware and btattach will be required, for the BT to be actually functional.
1.12	09-Jul-2018	jmcneill	Make brightness-levels available in increments of 10% from 0 to 100, and set the default brightness level to match the one used by U-Boot (30%)
1.11	11-May-2018	jmcneill	branches: 1.11.2; Add cpu0 supply and operating points table
1.10	10-May-2018	jmcneill	Disable spdif nodes on pinebook
1.9	10-May-2018	jmcneill	Enable audio codec
1.8	06-May-2018	jmcneill	Add backlight node and enable pwm
1.7	05-May-2018	jmcneill	Enable ehci0/ohci0 (attached to left USB port)
1.6	05-May-2018	jmcneill	Enable mmc1 (SDIO Wi-Fi is attached here)
1.5	04-May-2018	jmcneill	Pinebook is not based on Pine64, so do not derive from its dts
1.4	28-Apr-2018	jmcneill	Add support for Pinebook lid switch and eMMC
1.3	18-Feb-2018	jmcneill	branches: 1.3.2; Pinebook LCD pipeline is mixer0-lcd0
1.2	10-Sep-2017	jmcneill	branches: 1.2.2; Correct model and compatible string for Pinebook
1.1	10-Sep-2017	jmcneill	Add Pinebook support.
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	10-Sep-2017	jdolecek	file sun50i-a64-pinebook.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.3.2.5	26-Jan-2019	pgoyette	Sync with HEAD
1.3.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.3.2.2	21-May-2018	pgoyette	Sync with HEAD
1.3.2.1	02-May-2018	pgoyette	Synch with HEAD
1.11.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.2.1	10-Jun-2019	christos	Sync with HEAD
1.16.2.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.6	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.5	10-Aug-2021	jmcneill	Enable DVFS
1.4	30-Jun-2021	skrll	Revert previous. Apparently it's wrong.
1.3	25-Jun-2021	skrll	PR/56095 SOPINE Clusterboard unable to transmit network data Add allwinner,tx-delay-ps = <500> using the diff supplied by tnn@
1.2	17-Nov-2019	jmcneill	branches: 1.2.12; Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.1	07-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; 1.1.8; Add extra sun50i-a64 nodes to SoPine Baseboard dts.
1.1.8.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.1.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	07-Jun-2018	pgoyette	file sun50i-a64-sopine-baseboard.dts was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.2.12.1	01-Aug-2021	thorpej	Sync with HEAD.
1.15	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.14	09-Dec-2019	riastradh	Add crypto engine block.
1.13	17-Nov-2019	jmcneill	Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.12	08-Nov-2019	jmcneill	Fix PMU interrupt numbers on Allwinner A64.
1.11	06-Jun-2019	jmcneill	branches: 1.11.2; Remove audio related nodes (they are present in mainline dts now)
1.10	22-Jan-2019	jmcneill	Update for 4.20.3 dts changes
1.9	11-May-2018	jmcneill	branches: 1.9.2; Add cpu0 clock
1.8	10-May-2018	jmcneill	Add audio codec nodes
1.7	06-May-2018	jmcneill	Add pwm node
1.6	05-May-2018	jmcneill	Add A64 thermal sensor node
1.5	04-May-2018	jmcneill	Upstream dts specifies emac for sun50i-a64 now
1.4	30-Nov-2017	jmcneill	branches: 1.4.2; 1.4.4; Switch to new emac bindings for H3 boards
1.3	09-Sep-2017	jmcneill	Enable USB-OTG-EHCI and USB-OTG-OHCI controllers on Pine64+.
1.2	07-Sep-2017	jmcneill	Add simplefb stub for Allwinner A64
1.1	07-Sep-2017	jmcneill	Enable ethernet on Pine64+
1.4.4.2	26-Jan-2019	pgoyette	Sync with HEAD
1.4.4.1	21-May-2018	pgoyette	Sync with HEAD
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	30-Nov-2017	jdolecek	file sun50i-a64.dtsi was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.9.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.2.3	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #912): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.14 sys/arch/evbarm/conf/GENERIC64: revision 1.116 sys/arch/evbarm/conf/GENERIC64: revision 1.131 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.21 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.22 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.10 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.11 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.12 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.2 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.3 sys/arch/arm/sunxi/sun8i_crypto.h: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.4 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.5 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.6 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.7 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.8 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.67 Add crypto engine clock Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs Add crypto engine block. Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!) Reduce some duplicated bus_dma clutter. Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here. Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that. Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case. Tidy up comments. Oops -- forgot to kmem_free. Fix typo -- acknowledge interrupts _and_ errors. Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes. Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely. Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended. Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.11.2.2	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.11.2.1	10-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #409): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.12 Fix PMU interrupt numbers on Allwinner A64.
1.2	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.1	08-Feb-2019	macallan	branches: 1.1.4; - correct cpu voltage - add cpu speed table - include sun50i-h5.dtsi Now thermal sensors and cpu speed control work
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	08-Feb-2019	christos	file sun50i-h5-libretech-all-h3-cc.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.5	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.4	04-Oct-2019	jmcneill	Increase voltage for frequencies above 1GHz
1.3	02-Jul-2018	jakllsch	branches: 1.3.4; catch up to upstream dts changes/additions
1.2	28-Jan-2018	jmcneill	branches: 1.2.2; 1.2.4; Enable CPU frequency scaling and thermal sensors.
1.1	31-Dec-2017	jakllsch	Enable Gigabit Ethernet on Nano Pi Neo Plus 2.
1.2.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3.4.1	04-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #283): sys/arch/arm/dts/sun50i-h5-nanopi-neo-plus2.dts: revision 1.4 Increase voltage for frequencies above 1GHz
1.3	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.2	24-Apr-2021	riastradh	arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.1	28-Jan-2018	jmcneill	branches: 1.1.8; Add support for H5 simple framebuffer, CPUX clocks, R_I2C controller, SID controller, and thermal sensors.
1.1.8.1	25-Apr-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1252): sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.18 (patch) sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.24 (patch) sys/arch/arm/dts/sun50i-h5.dtsi: revision 1.2 (patch) arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.2	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.1	27-Mar-2020	thorpej	branches: 1.1.2; Add a more complete / correct device tree for the OrangePi Lite 2.
1.1.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.1	27-Mar-2020	martin	file sun50i-h6-orangepi-lite2.dts was added on branch phil-wifi on 2020-04-08 14:07:28 +0000
1.2	07-May-2019	thorpej	Add "nextthing,pocketchip" to the head of the 'compatible' property so that this device tree can be distinguished from that of the base CHIP. "nextthing,chip" remains in the list, but one match-priority notch down.
1.1	27-Aug-2017	jmcneill	branches: 1.1.2; 1.1.6; Add a PocketCHIP -specific dts with information about the keyboard and touch screen.
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	27-Aug-2017	jdolecek	file sun5i-r8-pocketchip.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.1	05-Sep-2019	bouyer	branches: 1.1.8; Add spiflash support in GENERIC Add a dts enabling spi0 and attaching the SPI flash for newer lime2-emmc boards.
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	05-Sep-2019	martin	file sun7i-a20-olinuxino-lime2-emmc-spi.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.2	30-Jun-2018	jmcneill	No need to define our own emac node as this is in the upstream dts now.
1.1	28-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; add emac to bananapi m3 dts
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	28-Oct-2017	jdolecek	file sun8i-a83t-bananapi-m3.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2	11-Dec-2021	mrg	remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.1	03-May-2019	mrg	branches: 1.1.2; the standard sun8i-a83t-cubietruck-plus.dts is missing temp sensor support that is in sun8i-a83t.dtsi. this one includes both.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	03-May-2019	christos	file sun8i-a83t-cubietruck-plus.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.4	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.3	02-Jan-2019	jmcneill	Add thermal sensor node
1.2	30-Jun-2018	jmcneill	No need to define our own emac node as this is in the upstream dts now.
1.1	28-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; add emac to bananapi m3 dts
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.2	18-Jan-2019	pgoyette	Synch with HEAD
1.1.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	28-Oct-2017	jdolecek	file sun8i-a83t.dtsi was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1	05-Jun-2019	thorpej	branches: 1.1.2; Add a device tree for the Banana Pi BPI-P2 Zero. This device is based on the BPI-M2 Zero, with a couple of small changes: - On-board Ethernet (with optional PoE support) - On-board eMMC. - Card-detect for the SD card slot is wired up a little differently. Kindly tested by Dima Veselov.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	05-Jun-2019	christos	file sun8i-h2-plus-bananapi-p2-zero.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.2	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.1	08-Oct-2019	bad	branches: 1.1.2; 1.1.10; Add sun8i-h3-nanopi-r1.dts and sun8i-h3-nanopi-duo2.dts. From https://github.com/armbian/build/blob/master/patch/kernel/sunxi-next/xxx-add-nanopi-r1-and-duo2.patch
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	08-Oct-2019	martin	file sun8i-h3-nanopi-duo2.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.1.2.2	17-Oct-2019	martin	Pull up following revision(s) (requested by bad in ticket #341): sys/arch/evbarm/conf/GENERIC: revision 1.54 sys/arch/arm/dts/sun8i-h3-nanopi-r1.dts: revision 1.1 sys/arch/arm/dts/sun8i-h3-nanopi-r1.dts: revision 1.2 sys/arch/arm/dts/sun8i-h3-nanopi-duo2.dts: revision 1.1 Add sun8i-h3-nanopi-r1.dts and sun8i-h3-nanopi-duo2.dts. From https://github.com/armbian/build/blob/master/patch/kernel/sunxi-next/xxx-add-nanopi-r1-and-duo2.patch Cherry pick a few changes from the armbian u-boot patch. Makes my NanoPi R1 boot reliably. From https://github.com/armbian/build/blob/master/patch/u-boot/u-boot-sunxi/add-nano+pi-r1-and-duo2.patch Add sun8i-h3-nanopi-duo2.dts and sun8i-h3-nanopi-r1.dts. The former is untested.
1.1.2.1	08-Oct-2019	martin	file sun8i-h3-nanopi-duo2.dts was added on branch netbsd-9 on 2019-10-17 18:47:48 +0000
1.4	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.3	27-Jun-2020	jmcneill	Enable audio codec
1.2	22-Dec-2017	jmcneill	branches: 1.2.8; Enable emac for NanoPi M1
1.1	22-Dec-2017	jmcneill	Wrap NanoPi M1 dts to enable simplefb support.
1.2.8.1	30-Jun-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #971): sys/arch/arm/dts/sun8i-h3-nanopi-m1.dts: revision 1.3 Enable audio codec
1.5	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.4	21-May-2019	jmcneill	Mainline dts has switched to operating-points-v2
1.3	30-Nov-2017	jmcneill	branches: 1.3.2; 1.3.6; Switch to new emac bindings for H3 boards
1.2	05-Oct-2017	jmcneill	add cpu regulator and operating points for nanopi neo
1.1	13-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	13-Jul-2017	skrll	file sun8i-h3-nanopi-neo.dts was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.4.2	24-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #128): sys/conf/Makefile.kern.inc: revision 1.259 sys/arch/arm/dts/sun8i-h3-orangepi-plus2e.dts: revision 1.1 sys/arch/arm/dts/sun8i-h3.dtsi: revision 1.1 sys/arch/arm/dts/sun8i-h3-nanopi-neo.dts: revision 1.1 Add support for dts files outside of external/gpl2. -- Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.4.1	13-Jul-2017	snj	file sun8i-h3-nanopi-neo.dts was added on branch netbsd-8 on 2017-07-24 06:20:33 +0000
1.3.6.1	10-Jun-2019	christos	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	30-Nov-2017	jdolecek	file sun8i-h3-nanopi-neo.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.4	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.3	03-Jan-2020	skrll	branches: 1.3.8; To quote the upstream change "Remove useless pinctrl nodes"
1.2	08-Oct-2019	bad	branches: 1.2.2; Cherry pick a few changes from the armbian u-boot patch. Makes my NanoPi R1 boot reliably. From https://github.com/armbian/build/blob/master/patch/u-boot/u-boot-sunxi/add-nano+pi-r1-and-duo2.patch
1.1	08-Oct-2019	bad	Add sun8i-h3-nanopi-r1.dts and sun8i-h3-nanopi-duo2.dts. From https://github.com/armbian/build/blob/master/patch/kernel/sunxi-next/xxx-add-nanopi-r1-and-duo2.patch
1.2.2.2	17-Oct-2019	martin	Pull up following revision(s) (requested by bad in ticket #341): sys/arch/evbarm/conf/GENERIC: revision 1.54 sys/arch/arm/dts/sun8i-h3-nanopi-r1.dts: revision 1.1 sys/arch/arm/dts/sun8i-h3-nanopi-r1.dts: revision 1.2 sys/arch/arm/dts/sun8i-h3-nanopi-duo2.dts: revision 1.1 Add sun8i-h3-nanopi-r1.dts and sun8i-h3-nanopi-duo2.dts. From https://github.com/armbian/build/blob/master/patch/kernel/sunxi-next/xxx-add-nanopi-r1-and-duo2.patch Cherry pick a few changes from the armbian u-boot patch. Makes my NanoPi R1 boot reliably. From https://github.com/armbian/build/blob/master/patch/u-boot/u-boot-sunxi/add-nano+pi-r1-and-duo2.patch Add sun8i-h3-nanopi-duo2.dts and sun8i-h3-nanopi-r1.dts. The former is untested.
1.2.2.1	08-Oct-2019	martin	file sun8i-h3-nanopi-r1.dts was added on branch netbsd-9 on 2019-10-17 18:47:48 +0000
1.3.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.8.1	03-Jan-2020	martin	file sun8i-h3-nanopi-r1.dts was added on branch phil-wifi on 2020-04-13 08:03:33 +0000
1.4	12-Sep-2023	bouyer	Remove now-unneeded and brocken (probably since dts-5.15 import) sun8i-h3-orangepi-one.dts, and let the build use the one from sys/external. Problem reported and fix tested by Dave Tyson as reported on port-arm@ While there remove #include "sun8i-h3.dtsi" from sun8i-h3-orangepi-plus2e.dts, this file has been removed with the dts-5.15 import.
1.3	30-Nov-2017	jmcneill	branches: 1.3.2; 1.3.36; Re-add this, it is still needed for simplefb
1.2	30-Nov-2017	jmcneill	Switch to new emac bindings for H3 boards
1.1	11-Sep-2017	jun	Add local patches to sun8i-h3-orangepi-one to enable HDMI support.
1.3.36.1	13-Sep-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #371): sys/arch/arm/dts/sun8i-h3-orangepi-plus2e.dts: revision 1.5 sys/arch/arm/dts/sun8i-h3-orangepi-one.dts: file removal Remove now-unneeded and brocken (probably since dts-5.15 import) sun8i-h3-orangepi-one.dts, and let the build use the one from sys/external. Problem reported and fix tested by Dave Tyson as reported on port-arm@ While there remove #include "sun8i-h3.dtsi" from sun8i-h3-orangepi-plus2e.dts, this file has been removed with the dts-5.15 import.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	30-Nov-2017	jdolecek	file sun8i-h3-orangepi-one.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.5	12-Sep-2023	bouyer	Remove now-unneeded and brocken (probably since dts-5.15 import) sun8i-h3-orangepi-one.dts, and let the build use the one from sys/external. Problem reported and fix tested by Dave Tyson as reported on port-arm@ While there remove #include "sun8i-h3.dtsi" from sun8i-h3-orangepi-plus2e.dts, this file has been removed with the dts-5.15 import.
1.4	21-May-2019	jmcneill	branches: 1.4.28; Mainline dts has switched to operating-points-v2
1.3	30-Nov-2017	jmcneill	branches: 1.3.2; 1.3.6; Switch to new emac bindings for H3 boards
1.2	02-Oct-2017	jmcneill	Add operating points for OrangePi Plus2E and enable cpufreq scaling.
1.1	13-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	13-Jul-2017	skrll	file sun8i-h3-orangepi-plus2e.dts was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.4.2	24-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #128): sys/conf/Makefile.kern.inc: revision 1.259 sys/arch/arm/dts/sun8i-h3-orangepi-plus2e.dts: revision 1.1 sys/arch/arm/dts/sun8i-h3.dtsi: revision 1.1 sys/arch/arm/dts/sun8i-h3-nanopi-neo.dts: revision 1.1 Add support for dts files outside of external/gpl2. -- Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.4.1	13-Jul-2017	snj	file sun8i-h3-orangepi-plus2e.dts was added on branch netbsd-8 on 2017-07-24 06:20:33 +0000
1.3.6.1	10-Jun-2019	christos	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	30-Nov-2017	jdolecek	file sun8i-h3-orangepi-plus2e.dts was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.4.28.1	13-Sep-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #371): sys/arch/arm/dts/sun8i-h3-orangepi-plus2e.dts: revision 1.5 sys/arch/arm/dts/sun8i-h3-orangepi-one.dts: file removal Remove now-unneeded and brocken (probably since dts-5.15 import) sun8i-h3-orangepi-one.dts, and let the build use the one from sys/external. Problem reported and fix tested by Dave Tyson as reported on port-arm@ While there remove #include "sun8i-h3.dtsi" from sun8i-h3-orangepi-plus2e.dts, this file has been removed with the dts-5.15 import.
1.7	07-Nov-2021	jmcneill	arm: dts: adapt for dts-5.15
1.6	30-Nov-2017	jmcneill	branches: 1.6.2; Switch to new emac bindings for H3 boards
1.5	05-Oct-2017	jmcneill	add thermal sensor controller
1.4	03-Oct-2017	jmcneill	add Security ID EFUSE node
1.3	02-Oct-2017	jmcneill	Add operating points for OrangePi Plus2E and enable cpufreq scaling.
1.2	02-Sep-2017	jmcneill	Add a simplefb node for H3 SoCs
1.1	13-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	13-Jul-2017	skrll	file sun8i-h3.dtsi was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.4.2	24-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #128): sys/conf/Makefile.kern.inc: revision 1.259 sys/arch/arm/dts/sun8i-h3-orangepi-plus2e.dts: revision 1.1 sys/arch/arm/dts/sun8i-h3.dtsi: revision 1.1 sys/arch/arm/dts/sun8i-h3-nanopi-neo.dts: revision 1.1 Add support for dts files outside of external/gpl2. -- Add local patches to sun8i-h3-orangepi-plus2e and sun8i-h3-nanopi-neo to enable ethernet support.
1.1.4.1	13-Jul-2017	snj	file sun8i-h3.dtsi was added on branch netbsd-8 on 2017-07-24 06:20:33 +0000
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	30-Nov-2017	jdolecek	file sun8i-h3.dtsi was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1	28-May-2019	jmcneill	branches: 1.1.2; Enable USB2 controllers on Cubieboard4.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	28-May-2019	christos	file sun9i-a80-cubieboard4.dts was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.1	04-May-2024	dyoung	Add a device tree for the Red Pitaya SDRlab 122-16. To boot NetBSD on the 122-16, copy the .dtb built from zynq-red-pitays-122-16.dts, the first-stage bootloader (called boot.bin) and U-Boot that came with the 122-16 and a kernel image, netbsd.ub, built for earmv7hf to an MS-DOS partition on an MBR-partitioned SD card. At the U-Boot prompt, "Zynq> ", type these commands: i2c dev 0 eeprom read 0 0x50 0 0x1804 0x400 env import -b 0 0x400 hw_rev serial ethaddr setenv bootargs "root=ld0a" fatload mmc 0 0x01f00000 device~1.dtb fatload mmc 0 0x02000000 netbsd.ub fdt addr 0x01f00000 fdt set /axi/ethernet@e000b000 local-mac-address $ethaddr bootm 0x02000000 - 0x01f00000 Note that the ethernet PHY will not attach unless you have applied the patches from Lloyd Parkes in kern/58083.
1.1	26-Aug-2021	thorpej	Device tree overlay for the FriendlyARM NanoPi NAS Dock for the NanoPi NEO, NEO Air, and NEO2.
1.1	20-Oct-2019	thorpej	branches: 1.1.8; Add a device tree Overlay for the Orange Pi Zero NAS expansion board for Orange Pi Zero and Orange Pi Zero Plus.
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	20-Oct-2019	martin	file sunxi-h3-h5-orangepi-zero-nas.dts was added on branch phil-wifi on 2020-04-13 08:03:34 +0000
1.6	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.5	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	11-Dec-2005	christos	branches: 1.2.80; merge ktrace-lwp.
1.1	22-Dec-2004	joff	branches: 1.1.4; ep93xx ARM system-on-chip support
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file ep93xx_busdma.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.80.1	11-Mar-2010	yamt	sync with head
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.28	02-May-2023	jmcneill	TS7200: Defer event counter registration until after evcnt is initialized Patch from Lloyd Parkes <lloyd@must-have-coffee.gen.nz> in PR# kern/57386
1.27	21-Nov-2021	skrll	branches: 1.27.4; Trailing whitespace.
1.26	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.25	10-Nov-2019	chs	branches: 1.25.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.24	08-Apr-2015	ozaki-r	branches: 1.24.18; Include sys/lwp.h instead of arm/cpu.h sys/lwp.h is preferred because arm/cpu.h has a dependency on sys/lwp.h. Suggested by skrll@ and matt@
1.23	07-Apr-2015	ozaki-r	Add missing #include <arm/cpu.h>
1.22	26-Mar-2014	christos	branches: 1.22.6; kill sprintf
1.21	02-Mar-2014	joerg	GC ipending.
1.20	18-Dec-2013	skrll	Remove unused variable
1.19	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.18	12-Nov-2012	skrll	branches: 1.18.2; C99 types
1.17	02-Aug-2012	skrll	branches: 1.17.2; Remove irqframe and replace with identical trapframe.
1.16	01-Jul-2011	dyoung	branches: 1.16.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.14	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.13	28-Apr-2008	martin	branches: 1.13.20; 1.13.22; Remove clause 3 and 4 from TNF licenses
1.12	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.11	06-Jan-2008	matt	branches: 1.11.6; 1.11.8; 1.11.10; Truly kill current_intr_depth once and for all.
1.10	06-Jan-2008	matt	Cleanup softint lossage.
1.9	03-Dec-2007	ad	branches: 1.9.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.8	24-Nov-2006	wiz	branches: 1.8.8; 1.8.24; 1.8.26; 1.8.28; 1.8.30; 1.8.36; s/heirarchy/hierarchy/, from Zafer.
1.7	24-Dec-2005	perry	branches: 1.7.20; 1.7.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.6	12-Nov-2005	hamajima	delete dummy entries for vmstat. (unnecessary since May 2005)
1.5	12-Nov-2005	hamajima	add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.4	14-Aug-2005	joff	Fix argument mismatch (clockframe * vs. irqframe *) in ep93xx_intr_dispatch() that has been causing compile failures.
1.3	05-Jan-2005	joff	branches: 1.3.4; 1.3.12; Avoid duplicate IRQ deliveries by processing at most 1 IRQ for each VIC read
1.2	29-Dec-2004	joff	Fix the potential recursion processing soft interrupts that was eating all the stack.
1.1	22-Dec-2004	joff	ep93xx processor VIC interrupt controller support
1.3.12.4	21-Jan-2008	yamt	sync with head
1.3.12.3	07-Dec-2007	yamt	sync with head
1.3.12.2	30-Dec-2006	yamt	sync with head.
1.3.12.1	21-Jun-2006	yamt	sync with head.
1.3.4.4	11-Dec-2005	christos	Sync with head.
1.3.4.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.3.4.1	05-Jan-2005	skrll	file ep93xx_intr.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.7.22.1	10-Dec-2006	yamt	sync with head.
1.7.20.1	12-Jan-2007	ad	Sync with head.
1.8.36.2	18-Feb-2008	mjf	Sync with HEAD.
1.8.36.1	08-Dec-2007	mjf	Sync with HEAD.
1.8.30.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.8.30.2	09-Jan-2008	matt	sync with HEAD
1.8.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.8.28.2	20-Jan-2008	chris	Sync to HEAD.
1.8.28.1	01-Jan-2008	chris	Sync with HEAD.
1.8.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.8.24.2	28-Feb-2008	rjs	Sync with HEAD.
1.8.24.1	26-Dec-2007	rjs	Sync with HEAD.
1.8.8.1	03-Dec-2007	ad	Sync with HEAD.
1.9.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.11.10.2	11-Aug-2010	yamt	sync with head.
1.11.10.1	16-May-2008	yamt	sync with head.
1.11.8.1	18-May-2008	yamt	sync with head.
1.11.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.22.2	05-Mar-2011	rmind	sync with head
1.13.22.1	03-Jul-2010	rmind	sync with head
1.13.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.16.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.16.2.1	30-Oct-2012	yamt	sync with head
1.17.2.3	03-Dec-2017	jdolecek	update from HEAD
1.17.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.2	18-May-2014	rmind	sync with head
1.18.2.1	28-Aug-2013	rmind	sync with head
1.22.6.2	06-Jun-2015	skrll	Sync with HEAD
1.22.6.1	06-Apr-2015	skrll	Sync with HEAD
1.24.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.25.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.27.4.1	02-May-2023	martin	Pull up following revision(s) (requested by jmcneill in ticket #155): sys/arch/arm/ep93xx/ep93xx_intr.c: revision 1.28 sys/arch/arm/ep93xx/ep93xxvar.h: revision 1.7 sys/arch/evbarm/tsarm/tsarm_machdep.c: revision 1.36 TS7200: Defer event counter registration until after evcnt is initialized Patch from Lloyd Parkes in PR kern/57386
1.5	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.4	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.3	06-Jan-2008	matt	branches: 1.3.6; 1.3.8; 1.3.10; Cleanup softint lossage.
1.2	11-Dec-2005	christos	branches: 1.2.46; 1.2.50; 1.2.52; 1.2.58; 1.2.66; merge ktrace-lwp.
1.1	22-Dec-2004	joff	branches: 1.1.4; 1.1.12; ep93xx processor VIC interrupt controller support
1.1.12.1	21-Jan-2008	yamt	sync with head
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file ep93xx_intr.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.2.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.2.52.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.2.52.1	09-Jan-2008	matt	sync with HEAD
1.2.50.1	20-Jan-2008	chris	Sync to HEAD.
1.2.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.3.10.2	11-Mar-2010	yamt	sync with head
1.3.10.1	16-May-2008	yamt	sync with head.
1.3.8.1	18-May-2008	yamt	sync with head.
1.3.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.7	21-Nov-2021	skrll	Trailing whitespace.
1.6	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.5	01-Jul-2011	dyoung	branches: 1.5.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.3	24-Nov-2005	yamt	branches: 1.3.80; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.2	01-Apr-2005	yamt	branches: 1.2.2; 1.2.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.1	22-Dec-2004	joff	branches: 1.1.2; 1.1.4; 1.1.6; ep93xx processor bus_space impl
1.1.6.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.1.4.4	11-Dec-2005	christos	Sync with head.
1.1.4.3	01-Apr-2005	skrll	Sync with HEAD.
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file ep93xx_space.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.1.2.1	29-Apr-2005	kent	sync with -current
1.2.8.1	29-Nov-2005	yamt	sync with head.
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.3.80.1	11-Mar-2010	yamt	sync with head
1.5.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9	21-Nov-2021	skrll	Trailing whitespace.
1.8	17-Sep-2021	andvar	some love to double letters (in comments).
1.7	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.6	13-Feb-2006	hamajima	branches: 1.6.74; add SYSCON DeviceCfg register.
1.5	12-Nov-2005	hamajima	branches: 1.5.4; 1.5.6; 1.5.8; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.4	14-Aug-2005	joff	SSP locations needs to be defined since tspld device uses it to talk to the TS-7200 temperature sensor. While here, add some more GPIO registers too.
1.3	31-Jan-2005	joff	branches: 1.3.6; Add Port-B GPIO register equates
1.2	10-Jan-2005	joff	branches: 1.2.2; 1.2.4; 1.2.6; Add GPIO addresses
1.1	22-Dec-2004	joff	ep93xx ARM system-on-chip support
1.2.6.1	12-Feb-2005	yamt	sync with head.
1.2.4.5	11-Dec-2005	christos	Sync with head.
1.2.4.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.4.3	04-Feb-2005	skrll	Sync with HEAD.
1.2.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.4.1	10-Jan-2005	skrll	file ep93xxreg.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.2.1	29-Apr-2005	kent	sync with -current
1.3.6.1	21-Jun-2006	yamt	sync with head.
1.5.8.1	22-Apr-2006	simonb	Sync with head.
1.5.6.1	09-Sep-2006	rpaulo	sync with head
1.5.4.1	18-Feb-2006	yamt	sync with head.
1.6.74.1	11-Mar-2010	yamt	sync with head
1.7	02-May-2023	jmcneill	TS7200: Defer event counter registration until after evcnt is initialized Patch from Lloyd Parkes <lloyd@must-have-coffee.gen.nz> in PR# kern/57386
1.6	12-Nov-2012	skrll	branches: 1.6.68; C99 types
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	11-Dec-2005	christos	branches: 1.2.80; merge ktrace-lwp.
1.1	22-Dec-2004	joff	branches: 1.1.4; ep93xx ARM system-on-chip support
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file ep93xxvar.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.80.1	11-Mar-2010	yamt	sync with head
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	30-Oct-2012	yamt	sync with head
1.6.68.1	02-May-2023	martin	Pull up following revision(s) (requested by jmcneill in ticket #155): sys/arch/arm/ep93xx/ep93xx_intr.c: revision 1.28 sys/arch/arm/ep93xx/ep93xxvar.h: revision 1.7 sys/arch/evbarm/tsarm/tsarm_machdep.c: revision 1.36 TS7200: Defer event counter registration until after evcnt is initialized Patch from Lloyd Parkes in PR kern/57386
1.23	21-Nov-2021	skrll	Trailing whitespace.
1.22	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.21	06-Mar-2014	maxv	Fix uninitialized variable. Found by my code scanner. ok christos@
1.20	12-Nov-2012	skrll	branches: 1.20.2; C99 types
1.19	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	01-Jul-2011	dyoung	branches: 1.18.2; 1.18.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.17	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.16	19-Dec-2008	kenh	Switch back original ARM assembler code used to calculate the number of ticks needed to wait in delay(). New code overflowed for large delay values. Broke, among other things, the RTC probe for the TS-7200.
1.15	27-May-2008	hamajima	branches: 1.15.6; - convert inline asm umull to C - add "-march=armv4 -mtune=arm9" to CPUFLAGS Relevant mailing list threads: http://mail-index.netbsd.org/source-changes/2008/05/25/msg195537.html http://mail-index.netbsd.org/port-arm/2008/05/26/msg000228.html
1.14	25-May-2008	hamajima	fix countdown of "remaining" variable in delay(). Armadillo9 works again. speed up an initial value calculation of "remaining" variable in delay().
1.13	10-May-2008	martin	Backout previous: the license sweep touched these files in error, so restore the old license.
1.12	28-Apr-2008	martin	branches: 1.12.2; Remove clause 3 and 4 from TNF licenses
1.11	20-Jan-2008	joerg	branches: 1.11.6; 1.11.8; 1.11.10; Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.10	06-Jan-2007	christos	branches: 1.10.20; 1.10.24; 1.10.26; 1.10.32; 1.10.38; Add generic TOD support. From Bucky Katz.
1.9	10-Sep-2006	gdamore	branches: 1.9.4; First pass at enabling a lot of ARM ports to convert swiftly to __HAVE_GENERIC_TODR. Just put #define __HAVE_GENERIC_TODR in types.h if your port uses one of these files.
1.8	24-Dec-2005	perry	branches: 1.8.8; 1.8.20; bare asm -> __asm
1.7	12-Nov-2005	hamajima	add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.6	04-Jun-2005	he	branches: 1.6.2; Fix -Wcast-qual by sprinkling some consts, and remove named parameters from a function prototype to avoid shadowing. Also fix a couple of other shadowing problems.
1.5	04-Jun-2005	he	Fix the various todr_gettime() and todr_settime() fallouts from -Wcast-qual differently, by instead changing the signatore of those "functions" to take a "volatile struct timeval" instead of a "struct timeval". Many places, these functions are called with &time, and time is declared as volatile in <sys/kernel.h>. This way we can get rid of all the ugly casts which now also triggered warnings, and caused more code to be added to work around the problem. Reviewed by thorpej.
1.4	26-Feb-2005	simonb	Watch out for those unexpected tains.
1.3	06-Jan-2005	joff	branches: 1.3.2; 1.3.4; 1.3.6; Add missing newline after preposterous time warning printf
1.2	27-Dec-2004	joff	do things the todr(9) way
1.1	22-Dec-2004	joff	ep93xx processor system tick timer and microtime()/delay() impl
1.3.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.3.4.5	11-Dec-2005	christos	Sync with head.
1.3.4.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.4.3	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.3.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.3.4.1	06-Jan-2005	skrll	file epclk.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.2.1	29-Apr-2005	kent	sync with -current
1.6.2.4	21-Jan-2008	yamt	sync with head
1.6.2.3	26-Feb-2007	yamt	sync with head.
1.6.2.2	30-Dec-2006	yamt	sync with head.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.8.20.2	12-Jan-2007	ad	Sync with head.
1.8.20.1	18-Nov-2006	ad	Sync with head.
1.8.8.1	14-Sep-2006	yamt	sync with head.
1.9.4.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.10.38.1	20-Jan-2008	bouyer	Sync with HEAD
1.10.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.26.1	23-Mar-2008	matt	sync with HEAD
1.10.24.1	27-Jan-2008	chris	Sync to HEAD.
1.10.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.11.10.2	11-Mar-2010	yamt	sync with head
1.11.10.1	04-May-2009	yamt	sync with head.
1.11.8.1	04-Jun-2008	yamt	sync with head
1.11.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.11.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.12.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.15.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.18.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.18.2.1	30-Oct-2012	yamt	sync with head
1.20.2.1	18-May-2014	rmind	sync with head
1.4	21-Nov-2021	skrll	Trailing whitespace.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	12-Nov-2005	hamajima	branches: 1.2.82; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1	22-Dec-2004	joff	branches: 1.1.4; 1.1.12; ep93xx processor system tick timer and microtime()/delay() impl
1.1.12.1	21-Jun-2006	yamt	sync with head.
1.1.4.3	11-Dec-2005	christos	Sync with head.
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file epclkreg.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.82.1	11-Mar-2010	yamt	sync with head
1.36	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.35	12-Feb-2022	riastradh	sys: Fix various abuse of struct device internals. Will help to make struct device opaque later.
1.34	21-Nov-2021	skrll	PR port-evbarm/40307 options KGDB doesn't work for some evbarm hosts Apply patch from Lloyd Parkes with some KNF tweaks from me.
1.33	21-Nov-2021	skrll	Trailing whitespace.
1.32	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.31	10-Nov-2019	chs	branches: 1.31.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.30	13-Apr-2015	riastradh	branches: 1.30.18; MD rnd.h cleanups. Please let me know if I broke anything!
1.29	15-Nov-2014	christos	branches: 1.29.2; centralize the call unit / dialout macros
1.28	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.27	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.26	16-Mar-2014	dholland	branches: 1.26.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.25	08-Mar-2014	skrll	Remove unused variables
1.24	12-Nov-2012	skrll	branches: 1.24.2; C99 types
1.23	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.22	02-Feb-2012	tls	branches: 1.22.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.21	01-Jul-2011	dyoung	branches: 1.21.2; 1.21.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.20	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.19	14-Mar-2009	dsl	branches: 1.19.4; 1.19.6; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.18	11-Jun-2008	cegger	branches: 1.18.4; 1.18.10; use device_lookup_private to get softc
1.17	28-Apr-2008	martin	branches: 1.17.2; 1.17.4; Remove clause 3 and 4 from TNF licenses
1.16	06-Jan-2008	matt	branches: 1.16.6; 1.16.8; 1.16.10; Cleanup softint lossage.
1.15	19-Nov-2007	ad	branches: 1.15.6; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.14	04-Mar-2007	christos	branches: 1.14.2; 1.14.16; 1.14.18; 1.14.20; 1.14.22; 1.14.26; 1.14.28; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	01-Oct-2006	elad	branches: 1.13.4; More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.12	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.11	23-Jul-2006	ad	branches: 1.11.4; 1.11.6; Use the LWP cached credentials where sane.
1.10	14-May-2006	elad	integrate kauth.
1.9	26-Mar-2006	thorpej	Use device_unit() (and remove a couple of places where it is not needed).
1.8	08-Mar-2006	he	branches: 1.8.2; Remove yet another instance of the macro triplet SET/CLR/ISSET, now found in <sys/types.h>.
1.7	20-Feb-2006	thorpej	branches: 1.7.2; 1.7.4; Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.6	14-Dec-2005	christos	branches: 1.6.2; 1.6.4; 1.6.6; proc -> lwp, ansi
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.3	04-Jun-2005	he	branches: 1.3.2; Fix -Wcast-qual by sprinkling some consts, and remove named parameters from a function prototype to avoid shadowing. Also fix a couple of other shadowing problems.
1.2	29-Dec-2004	joff	branches: 1.2.4; improve intr handling behavior in light of the fact that there is no transmit completion irqs on epcom
1.1	22-Dec-2004	joff	ep93xx processor on-chip UART driver
1.2.4.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.4.1	29-Dec-2004	skrll	file epcom.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.2.5	21-Jan-2008	yamt	sync with head
1.3.2.4	07-Dec-2007	yamt	sync with head
1.3.2.3	03-Sep-2007	yamt	sync with head.
1.3.2.2	30-Dec-2006	yamt	sync with head.
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.6.6.2	01-Jun-2006	kardel	Sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.6.2.1	01-Mar-2006	yamt	sync with head.
1.7.4.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.7.4.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.7.4.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.7.4.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.7.2.4	11-Aug-2006	yamt	sync with head
1.7.2.3	24-May-2006	yamt	sync with head.
1.7.2.2	01-Apr-2006	yamt	sync with head.
1.7.2.1	13-Mar-2006	yamt	sync with head.
1.8.2.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.8.2.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.11.6.1	22-Oct-2006	yamt	sync with head
1.11.4.1	18-Nov-2006	ad	Sync with head.
1.13.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.28.2	18-Feb-2008	mjf	Sync with HEAD.
1.14.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.14.26.1	21-Nov-2007	bouyer	Sync with HEAD
1.14.22.1	09-Jan-2008	matt	sync with HEAD
1.14.20.2	20-Jan-2008	chris	Sync to HEAD.
1.14.20.1	01-Jan-2008	chris	Sync with HEAD.
1.14.18.1	21-Nov-2007	joerg	Sync with HEAD.
1.14.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.14.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.14.2.1	03-Dec-2007	ad	Sync with HEAD.
1.15.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.16.10.2	04-May-2009	yamt	sync with head.
1.16.10.1	16-May-2008	yamt	sync with head.
1.16.8.2	17-Jun-2008	yamt	sync with head.
1.16.8.1	18-May-2008	yamt	sync with head.
1.16.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.16.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.4.1	18-Jun-2008	simonb	Sync with head.
1.17.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.18.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.19.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.19.4.1	31-May-2011	rmind	sync with head
1.21.6.1	18-Feb-2012	mrg	merge to -current.
1.21.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.21.2.2	30-Oct-2012	yamt	sync with head
1.21.2.1	17-Apr-2012	yamt	sync with head
1.22.6.3	03-Dec-2017	jdolecek	update from HEAD
1.22.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.22.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.2.1	18-May-2014	rmind	sync with head
1.26.2.2	10-Aug-2014	tls	Rebase.
1.26.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.29.2.1	06-Jun-2015	skrll	Sync with HEAD
1.30.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4	21-Nov-2021	skrll	Trailing whitespace.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	11-Dec-2005	christos	branches: 1.2.80; merge ktrace-lwp.
1.1	22-Dec-2004	joff	branches: 1.1.4; ep93xx processor on-chip UART driver
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file epcomreg.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.80.1	11-Mar-2010	yamt	sync with head
1.9	21-Nov-2021	skrll	PR port-evbarm/40307 options KGDB doesn't work for some evbarm hosts Apply patch from Lloyd Parkes with some KNF tweaks from me.
1.8	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.7	27-Oct-2012	chs	branches: 1.7.14; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	02-Feb-2012	tls	branches: 1.6.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.5	19-Nov-2011	tls	branches: 1.5.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.4	23-Oct-2009	snj	branches: 1.4.12; Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.3	11-Dec-2005	christos	branches: 1.3.80; merge ktrace-lwp.
1.2	29-Dec-2004	joff	branches: 1.2.4; improve intr handling behavior in light of the fact that there is no transmit completion irqs on epcom
1.1	22-Dec-2004	joff	ep93xx processor on-chip UART driver
1.2.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.4.1	29-Dec-2004	skrll	file epcomvar.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.80.1	11-Mar-2010	yamt	sync with head
1.4.12.2	30-Oct-2012	yamt	sync with head
1.4.12.1	17-Apr-2012	yamt	sync with head
1.5.2.1	18-Feb-2012	mrg	merge to -current.
1.6.6.2	03-Dec-2017	jdolecek	update from HEAD
1.6.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.7.14.1	06-Jun-2015	skrll	Sync with HEAD
1.52	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.51	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.50	27-Sep-2022	skrll	branches: 1.50.10; Remove unnecessary sys/malloc.h include
1.49	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.48	19-Feb-2020	thorpej	When a media change is requested, don't just all (*if_init)(). That's needlessly disruptive and incompatible with future locking changes. We can use both ether_mediachange() and ether_mediastatus() instead.
1.47	03-Feb-2020	skrll	More if_stat*
1.46	03-Feb-2020	skrll	Adopt <net/if_stats.h>
1.45	21-Oct-2019	msaitoh	branches: 1.45.2; if_percpuq(9) automatically increments if_ipackets, so don't increment it in the driver itself to prevent double count.
1.44	30-May-2019	msaitoh	branches: 1.44.2; Simplify MII structure initialization and reference. No functional change.
1.43	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.42	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.41	23-May-2019	msaitoh	No functional change: - Change ac(was arpcom) to ec(ethercom) - Simplify MII structure initialization. - u_int_t -> uint_t. - KNF
1.40	05-Feb-2019	msaitoh	Remove very old IFF_NOTRAILERS flag.
1.39	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.38	26-Jun-2018	msaitoh	branches: 1.38.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.37	22-Jun-2018	msaitoh	It's not required to include net/bpfdesc.h. Remove it.
1.36	22-Feb-2017	nonaka	branches: 1.36.6; 1.36.12; Apply deferred if_start to more MD drivers.
1.35	15-Dec-2016	ozaki-r	branches: 1.35.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.34	10-Jun-2016	ozaki-r	branches: 1.34.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.33	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.32	20-May-2015	ozaki-r	Remove leftover use of AF_NS and NS option Unnecessary NETISR_NS is also removed.
1.31	08-Mar-2014	skrll	branches: 1.31.6; Remove unused variables
1.30	02-Mar-2014	joerg	Make the empty loop body explicit.
1.29	12-Nov-2012	skrll	branches: 1.29.2; C99 types
1.28	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.27	22-Jul-2012	matt	branches: 1.27.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.26	01-Jul-2011	dyoung	branches: 1.26.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.25	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.24	22-Jan-2010	martin	branches: 1.24.2; 1.24.4; Unify the name of the device property to hold a MAC address - there was no clear majority for either "mac-addr" vs. "mac-address", but a quick gallup poll among developers selected the latter.
1.23	19-Jan-2010	pooka	Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.22	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.21	18-Mar-2009	cegger	bzero -> memset
1.20	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.19	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.18	10-May-2008	martin	branches: 1.18.6; 1.18.12; Backout previous: the license sweep touched these files in error, so restore the old license.
1.17	28-Apr-2008	martin	branches: 1.17.2; Remove clause 3 and 4 from TNF licenses
1.16	20-Jan-2008	dogcow	branches: 1.16.10; kill unused variables
1.15	19-Jan-2008	dyoung	Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.14	19-Jan-2008	chris	Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.13	17-Oct-2007	garbled	branches: 1.13.2; 1.13.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.12	09-Jul-2007	ad	branches: 1.12.6; 1.12.10; 1.12.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.11	05-Mar-2007	he	branches: 1.11.2; 1.11.4; 1.11.10; Cast to char* before doing pointer arithmetic, convert one void* to char* for ease of pointer arithmetic.
1.10	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.9	24-Jan-2007	hubertf	branches: 1.9.2; Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>. To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D". Thanks to martin@ for the input on testing.
1.8	05-May-2006	thorpej	branches: 1.8.8; Remove the devprop API and switch everthing over to the new proplib. Add a new device_properties() accessor for device_t that returns the device's property dictionary.
1.7	29-Mar-2006	thorpej	Use device_cfdata().
1.6	18-Feb-2006	thorpej	branches: 1.6.2; 1.6.4; 1.6.6; - Don't expose dev_propdb directly -- provide devprop_*() wrappers instead. - Rework the ARMADILLO / epe device properties interaction so that it actually associates the MAC address property with the epe device instance.
1.5	24-Dec-2005	perry	branches: 1.5.2; 1.5.4; 1.5.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.4	12-Nov-2005	hamajima	add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.3	19-Oct-2005	hamajima	Fix write sequence to PHY. I write a data first, but I wrote a command first.
1.2	17-Jan-2005	joff	branches: 1.2.2; 1.2.8; 1.2.10; 1.2.12; dont use TX intrs and various other performance improvements
1.1	22-Dec-2004	joff	branches: 1.1.2; ep93xx processor on-chip 1/10/100 ethernet MAC driver
1.1.2.1	29-Apr-2005	kent	sync with -current
1.2.12.1	26-Oct-2005	yamt	sync with head
1.2.10.4	21-Jan-2008	yamt	sync with head
1.2.10.3	03-Sep-2007	yamt	sync with head.
1.2.10.2	26-Feb-2007	yamt	sync with head.
1.2.10.1	21-Jun-2006	yamt	sync with head.
1.2.8.1	21-Oct-2005	riz	Pull up following revision(s) (requested by hamajima in ticket #904): sys/arch/arm/ep93xx/epe.c: revision 1.3 Fix write sequence to PHY. I write a data first, but I wrote a command first.
1.2.2.4	11-Dec-2005	christos	Sync with head.
1.2.2.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.2.1	17-Jan-2005	skrll	file epe.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.5.6.2	01-Jun-2006	kardel	Sync with head.
1.5.6.1	22-Apr-2006	simonb	Sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.5.2.1	18-Feb-2006	yamt	sync with head.
1.6.6.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.6.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.6.4.2	11-May-2006	elad	sync with head
1.6.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.6.2.2	24-May-2006	yamt	sync with head.
1.6.2.1	01-Apr-2006	yamt	sync with head.
1.8.8.1	01-Feb-2007	ad	Sync with head.
1.9.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.10.1	03-Oct-2007	garbled	Sync with HEAD
1.11.4.1	11-Jul-2007	mjf	Sync with head.
1.11.2.1	15-Jul-2007	ad	Sync with head.
1.12.12.2	23-Mar-2008	matt	sync with HEAD
1.12.12.1	06-Nov-2007	matt	sync with HEAD
1.12.10.2	20-Jan-2008	chris	Sync to HEAD.
1.12.10.1	01-Jan-2008	chris	Sync with HEAD.
1.12.6.1	28-Feb-2008	rjs	Sync with HEAD.
1.13.8.1	20-Jan-2008	bouyer	Sync with HEAD
1.13.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.16.10.3	11-Aug-2010	yamt	sync with head.
1.16.10.2	11-Mar-2010	yamt	sync with head
1.16.10.1	04-May-2009	yamt	sync with head.
1.17.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.18.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.24.4.1	30-May-2010	rmind	sync with head
1.24.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.26.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.26.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.26.2.1	30-Oct-2012	yamt	sync with head
1.27.2.3	03-Dec-2017	jdolecek	update from HEAD
1.27.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.27.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.29.2.1	18-May-2014	rmind	sync with head
1.31.6.5	28-Aug-2017	skrll	Sync with HEAD
1.31.6.4	05-Feb-2017	skrll	Sync with HEAD
1.31.6.3	09-Jul-2016	skrll	Sync with HEAD
1.31.6.2	19-Mar-2016	skrll	Sync with HEAD
1.31.6.1	06-Jun-2015	skrll	Sync with HEAD
1.34.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.34.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.35.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.36.12.3	26-Jan-2019	pgoyette	Sync with HEAD
1.36.12.2	28-Jul-2018	pgoyette	Sync with HEAD
1.36.12.1	25-Jun-2018	pgoyette	Sync with HEAD
1.36.6.2	24-Oct-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1416): sys/dev/ic/i82586.c: revision 1.86 sys/arch/arm/ep93xx/epe.c: revision 1.45 sys/dev/pcmcia/if_cnw.c: revision 1.66 sys/arch/mac68k/nubus/if_netdock_nubus.c: revision 1.31 sys/dev/qbus/if_il.c: revision 1.36 sys/dev/pcmcia/if_ray.c: revision 1.95 sys/dev/qbus/if_qt.c: revision 1.24 if_percpuq(9) automatically increments if_ipackets, so don't increment it in the driver itself to prevent double count.
1.36.6.1	26-Jul-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #938): sys/arch/acorn32/podulebus/if_ie.c: revision 1.41 sys/arch/amiga/dev/if_es.c: revision 1.58 sys/arch/amiga/dev/if_qn.c: revision 1.45 sys/arch/arm/at91/at91emac.c: revision 1.20 sys/arch/arm/ep93xx/epe.c: revision 1.37 sys/arch/emips/ebus/if_le_ebus.c: revision 1.14 sys/arch/emips/ebus/if_le_ebus.c: revision 1.15 sys/arch/mac68k/dev/if_mc.c: revision 1.46 sys/arch/macppc/dev/am79c950.c: revision 1.39 sys/arch/newsmips/apbus/if_sn.c: revision 1.40 sys/arch/next68k/dev/mb8795.c: revision 1.59 sys/arch/playstation2/dev/if_smap.c: revision 1.25 sys/arch/playstation2/dev/if_smap.c: revision 1.26 sys/arch/sun2/dev/if_ec.c: revision 1.28 sys/arch/sun3/dev/if_ie.c: revision 1.63 sys/arch/x68k/dev/if_ne_intio.c: revision 1.19 sys/arch/xen/xen/if_xennet_xenbus.c: revision 1.75 sys/arch/xen/xen/xennetback_xenbus.c: revision 1.63 sys/dev/bi/if_ni.c: revision 1.45 sys/dev/cadence/if_cemac.c: revision 1.12 sys/dev/ic/am7990.c: revision 1.78 sys/dev/ic/am79900.c: revision 1.27 sys/dev/ic/an.c: revision 1.67 sys/dev/ic/cs89x0.c: revision 1.40 sys/dev/ic/dm9000.c: revision 1.13 sys/dev/ic/dm9000.c: revision 1.14 sys/dev/ic/dp8390.c: revision 1.88 sys/dev/ic/elink3.c: revision 1.141 sys/dev/ic/elinkxl.c: revision 1.122 sys/dev/ic/hme.c: revision 1.98 sys/dev/ic/i82586.c: revision 1.77 sys/dev/ic/lance.c: revision 1.53 sys/dev/ic/mb86950.c: revision 1.27 sys/dev/ic/mb86960.c: revision 1.86 sys/dev/ic/mtd803.c: revision 1.34 sys/dev/ic/pdq_ifsubr.c: revision 1.59 sys/dev/ic/rrunner.c: revision 1.86 sys/dev/ic/seeq8005.c: revision 1.58 sys/dev/ic/sgec.c: revision 1.47 sys/dev/ic/smc90cx6.c: revision 1.72 sys/dev/ic/smc91cxx.c: revision 1.96 sys/dev/ic/tropic.c: revision 1.49 sys/dev/ic/wi.c: revision 1.245 sys/dev/isa/if_eg.c: revision 1.93 sys/dev/isa/if_el.c: revision 1.95 sys/dev/isa/if_iy.c: revision 1.101 sys/dev/ofw/ofnet.c: revision 1.58 sys/dev/pci/if_alc.c: revision 1.27 sys/dev/pci/if_de.c: revision 1.152 sys/dev/pci/if_fpa.c: revision 1.61 sys/dev/pci/if_jme.c: revision 1.34 sys/dev/pci/if_tl.c: revision 1.108 sys/dev/pci/if_vte.c: revision 1.19 sys/dev/pci/ixgbe/ixgbe.h: revision 1.50 sys/dev/pcmcia/if_cnw.c: revision 1.62 sys/dev/pcmcia/if_malo_pcmcia.c: revision 1.17 sys/dev/pcmcia/if_ray.c: revision 1.89 sys/dev/pcmcia/if_xi.c: revision 1.81 sys/dev/pcmcia/mhzc.c: revision 1.51 sys/dev/pcmcia/xirc.c: revision 1.34 sys/dev/qbus/if_de.c: revision 1.33 sys/dev/qbus/if_qe.c: revision 1.78 sys/dev/qbus/if_qt.c: revision 1.22 sys/dev/sbus/be.c: revision 1.87 sys/dev/sbus/qe.c: revision 1.68 sys/dev/scsipi/if_se.c: revision 1.96 sys/dev/usb/if_atu.c: revision 1.59 sys/net/if_l2tp.c: revision 1.28 via patch sys/net/if_ppp.c: revision 1.160 It's not required to include net/bpfdesc.h. Remove it. -- Simplify like other drivers. NULL check of ifp->if_bpf is done in bpf_mtap(), so it's not required to do it here. -- Remove duplicated inclusion of net/bpf.h. -- Remove duplicated inclusion of net/bpf.h. -- Simplify bpf_mtap() call. No functional change.
1.38.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.38.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.38.2.1	10-Jun-2019	christos	Sync with HEAD
1.44.2.1	23-Oct-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #371): sys/dev/ic/i82586.c: revision 1.86 sys/arch/arm/ep93xx/epe.c: revision 1.45 sys/dev/pcmcia/if_cnw.c: revision 1.66 sys/arch/mac68k/nubus/if_netdock_nubus.c: revision 1.31 sys/arch/arm/sunxi/sunxi_can.c: revision 1.2 sys/dev/qbus/if_il.c: revision 1.36 sys/dev/pcmcia/if_ray.c: revision 1.95 sys/dev/qbus/if_qt.c: revision 1.24 if_ipackets is incremented in can_input(), so don't increment it in sunxi_can_rx_intr to prevent double count. OK'd by bouyer@. if_percpuq(9) automatically increments if_ipackets, so don't increment it in the driver itself to prevent double count.
1.45.2.1	29-Feb-2020	ad	Sync with head.
1.50.10.1	02-Aug-2025	perseant	Sync with HEAD
1.5	21-Nov-2021	skrll	Trailing whitespace.
1.4	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.3	11-Dec-2005	christos	branches: 1.3.80; merge ktrace-lwp.
1.2	17-Jan-2005	joff	branches: 1.2.2; dont use TX intrs and various other performance improvements
1.1	22-Dec-2004	joff	branches: 1.1.2; ep93xx processor on-chip 1/10/100 ethernet MAC driver
1.1.2.1	29-Apr-2005	kent	sync with -current
1.2.2.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.2.1	17-Jan-2005	skrll	file epereg.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.80.1	11-Mar-2010	yamt	sync with head
1.8	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.7	12-Nov-2012	skrll	C99 types
1.6	22-Jul-2012	matt	branches: 1.6.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.5	23-Oct-2009	snj	branches: 1.5.12; Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.4	04-Mar-2007	christos	branches: 1.4.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.3	11-Dec-2005	christos	branches: 1.3.26; merge ktrace-lwp.
1.2	17-Jan-2005	joff	branches: 1.2.2; 1.2.10; dont use TX intrs and various other performance improvements
1.1	22-Dec-2004	joff	branches: 1.1.2; ep93xx processor on-chip 1/10/100 ethernet MAC driver
1.1.2.1	29-Apr-2005	kent	sync with -current
1.2.10.1	03-Sep-2007	yamt	sync with head.
1.2.2.2	17-Jan-2005	skrll	Sync with HEAD.
1.2.2.1	17-Jan-2005	skrll	file epevar.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.4.46.1	11-Mar-2010	yamt	sync with head
1.5.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.5.12.1	30-Oct-2012	yamt	sync with head
1.6.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8	21-Nov-2021	skrll	Trailing whitespace.
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Oct-2012	chs	branches: 1.5.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	03-Aug-2009	he	Move the include of <sys/gpio.h> up above <dev/gpio/gpiovar.h>, so that GPIOMAXNAME gets defined before being used. Also remove the > 0 test on NGPIO around the include of <sys/gpio.h>.
1.2	27-Feb-2009	kenh	Improved support for GPIO support on the EP93xx ARM processors. Specifically: Support disabling specific pins on specific ports. Modification of TS7200 kernel config file for GPIO support. Documentatin for the current and improved GPIO interface (epgpio).
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; 1.1.86; 1.1.94; 1.1.100; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.100.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.94.1	03-Mar-2009	skrll	Sync with HEAD.
1.1.86.2	19-Aug-2009	yamt	sync with head.
1.1.86.1	04-May-2009	yamt	sync with head.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epgpio.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epgpio.c was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.5.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.5.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.5.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.5.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.5.52.2	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.5.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epgpioreg.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epgpioreg.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epgpiovar.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epgpiovar.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.5	21-Nov-2021	skrll	Trailing whitespace.
1.4	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	26-Mar-2006	thorpej	branches: 1.2.6; Use device_unit() (and remove a couple of places where it is not needed).
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.8; 1.1.10; 1.1.12; 1.1.14; 1.1.16; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.16.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.1.14.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.12.1	01-Apr-2006	yamt	sync with head.
1.1.10.1	22-Apr-2006	simonb	Sync with head.
1.1.8.1	09-Sep-2006	rpaulo	sync with head
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epled.c was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.2.6.2	21-Jun-2006	yamt	sync with head.
1.2.6.1	26-Mar-2006	yamt	file epled.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epledvar.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epledvar.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	09-Apr-2018	jakllsch	branches: 1.9.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.8	23-Apr-2016	skrll	branches: 1.8.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	12-Nov-2012	skrll	branches: 1.7.12; 1.7.14; 1.7.18; C99 types
1.6	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.3	03-Apr-2008	drochner	branches: 1.3.4; 1.3.12; 1.3.18; update for device/softc split, compile-tested by yamt -- could someone please give it a functional test?
1.2	11-Dec-2005	christos	branches: 1.2.76; merge ktrace-lwp.
1.1	22-Dec-2004	joff	branches: 1.1.4; ep93xx processor on-chip USB OHCI driver glue
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file epohci.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.12.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.4.1	04-May-2009	yamt	sync with head.
1.5.12.2	03-Dec-2017	jdolecek	update from HEAD
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.5.2.1	30-Oct-2012	yamt	sync with head
1.7.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.14.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.7.14.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.7.14.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.7.14.1	03-Dec-2014	skrll	Trailing whitespace.
1.7.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.9.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.12	27-Sep-2022	skrll	malloc -> kmem
1.11	21-Nov-2021	skrll	Trailing whitespace.
1.10	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	10-Nov-2019	chs	branches: 1.8.10; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.7	27-Oct-2012	chs	branches: 1.7.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	26-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; Don't set the iobase and iosize members of pcmciabus_attach_args because they're not used in any meaningful way.
1.5	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.4	29-Jun-2008	hamajima	fixed some bugs. - correct argument of eppcic_set_pcreg() - add wait after set of timing register
1.3	17-Oct-2007	garbled	branches: 1.3.16; 1.3.20; 1.3.22; 1.3.24; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	09-Jul-2007	ad	branches: 1.2.10; 1.2.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; 1.1.36; 1.1.38; 1.1.44; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.44.1	03-Oct-2007	garbled	Sync with HEAD
1.1.38.1	11-Jul-2007	mjf	Sync with head.
1.1.36.1	15-Jul-2007	ad	Sync with head.
1.1.22.3	03-Sep-2007	yamt	sync with head.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file eppcic.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file eppcic.c was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.2.12.1	06-Nov-2007	matt	sync with HEAD
1.2.10.1	01-Jan-2008	chris	Sync with HEAD.
1.3.24.1	03-Jul-2008	simonb	Sync with head.
1.3.22.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.3.20.1	04-May-2009	yamt	sync with head.
1.3.16.1	29-Jun-2008	mjf	Sync with HEAD.
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.7.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.10.2	18-Apr-2021	thorpej	config_found() takes a device_t, not a softc. This is a bug left-over from decoupling of device_t / softcs long ago.
1.8.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	12-Nov-2012	skrll	C99 types
1.2	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; 1.1.120; 1.1.130; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.130.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.120.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.120.1	30-Oct-2012	yamt	sync with head
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file eppcicvar.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file eppcicvar.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.9	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.8	07-Sep-2025	thorpej	Remove unnecessary NULL-initialization of TODR handle fields.
1.7	21-Nov-2021	skrll	Trailing whitespace.
1.6	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	05-Jan-2010	mbalmer	One semicolon is enough.
1.3	12-Dec-2009	tsutsui	Remove `volatile' qualifier from argument types of struct timeval passed to todr_gettime(9) and todr_settime(9). We no longer have an ancient and volatile struct timeval `time' global since we have switched to MI timercounter(9) on all port. XXX1: some of these RTC drivers still assume 32bit time_t XXX2: some of these should be rewritten to use todr_[gs]ettime_ymdhms() XXX3: todr(9) man page doesn't mention todr_[gs]ettime_ymdhms()
1.2	04-Sep-2006	gdamore	branches: 1.2.62; Remove unused todr_setcal/todr_getcal and all the assorted stub implementations.
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.8; 1.1.12; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.3	30-Dec-2006	yamt	sync with head.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file eprtc.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.12.1	14-Sep-2006	yamt	sync with head.
1.1.8.1	09-Sep-2006	rpaulo	sync with head
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file eprtc.c was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.2.62.1	11-Mar-2010	yamt	sync with head
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.2	24-Mar-2022	andvar	s/interger/integer/ and s/Compensatin/Compensation/ in comments.
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file eprtcreg.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file eprtcreg.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epsmcreg.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epsmcreg.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.16	21-Nov-2021	skrll	Trailing whitespace.
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	12-Nov-2012	skrll	branches: 1.13.52; C99 types
1.12	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.11	01-Jul-2011	dyoung	branches: 1.11.2; 1.11.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.9	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.8	10-May-2008	martin	branches: 1.8.6; 1.8.12; Backout previous: the license sweep touched these files in error, so restore the old license.
1.7	28-Apr-2008	martin	branches: 1.7.2; Remove clause 3 and 4 from TNF licenses
1.6	08-Mar-2006	lukem	branches: 1.6.70; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.5	12-Nov-2005	hamajima	branches: 1.5.6; 1.5.8; 1.5.10; 1.5.12; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.4	26-Aug-2005	drochner	s/locdesc_t/int/g
1.3	30-Jun-2005	drochner	branches: 1.3.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.2	04-Jun-2005	he	Fix -Wcast-qual by sprinkling some consts, and remove named parameters from a function prototype to avoid shadowing. Also fix a couple of other shadowing problems.
1.1	22-Dec-2004	joff	branches: 1.1.4; ep93xx ARM system-on-chip support
1.1.4.4	11-Dec-2005	christos	Sync with head.
1.1.4.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file epsoc.c was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.5.12.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.5.10.1	13-Mar-2006	yamt	sync with head.
1.5.8.1	22-Apr-2006	simonb	Sync with head.
1.5.6.1	09-Sep-2006	rpaulo	sync with head
1.6.70.2	11-Mar-2010	yamt	sync with head
1.6.70.1	04-May-2009	yamt	sync with head.
1.7.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.8.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.11.2.1	30-Oct-2012	yamt	sync with head
1.13.52.8	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.13.52.7	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.13.52.6	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.13.52.5	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.13.52.4	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.13.52.3	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.13.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.13.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6	12-Nov-2012	skrll	C99 types
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Oct-2009	snj	Switch to a 2 clause license. Approved by joff@ (copyright holder).
1.2	12-Nov-2005	hamajima	branches: 1.2.82; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1	22-Dec-2004	joff	branches: 1.1.4; 1.1.12; ep93xx ARM system-on-chip support
1.1.12.1	21-Jun-2006	yamt	sync with head.
1.1.4.3	11-Dec-2005	christos	Sync with head.
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file epsocvar.h was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.82.1	11-Mar-2010	yamt	sync with head
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.4.2.1	30-Oct-2012	yamt	sync with head
1.6	21-Nov-2021	skrll	Trailing whitespace.
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	21-Aug-2006	hamajima	fix unterminated #ifdef. PR34240.
1.2	26-Mar-2006	thorpej	branches: 1.2.6; 1.2.8; Use device_unit() (and remove a couple of places where it is not needed).
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.8; 1.1.10; 1.1.12; 1.1.14; 1.1.16; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.16.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.1.14.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.12.2	03-Sep-2006	yamt	sync with head.
1.1.12.1	01-Apr-2006	yamt	sync with head.
1.1.10.1	22-Apr-2006	simonb	Sync with head.
1.1.8.1	09-Sep-2006	rpaulo	sync with head
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epwdog.c was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.2.8.1	23-Aug-2006	tron	Pull up following revision(s) (requested by hamajima in ticket #44): sys/arch/arm/ep93xx/epwdog.c: revision 1.3 fix unterminated #ifdef. PR34240.
1.2.6.3	30-Dec-2006	yamt	sync with head.
1.2.6.2	21-Jun-2006	yamt	sync with head.
1.2.6.1	26-Mar-2006	yamt	file epwdog.c was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epwdogreg.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epwdogreg.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.1	12-Nov-2005	hamajima	branches: 1.1.4; 1.1.22; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1.22.2	21-Jun-2006	yamt	sync with head.
1.1.22.1	12-Nov-2005	yamt	file epwdogvar.h was added on branch yamt-lazymbuf on 2006-06-21 14:49:16 +0000
1.1.4.2	11-Dec-2005	christos	Sync with head.
1.1.4.1	12-Nov-2005	christos	file epwdogvar.h was added on branch ktrace-lwp on 2005-12-11 10:28:15 +0000
1.4	27-Feb-2009	kenh	Improved support for GPIO support on the EP93xx ARM processors. Specifically: Support disabling specific pins on specific ports. Modification of TS7200 kernel config file for GPIO support. Documentatin for the current and improved GPIO interface (epgpio).
1.3	27-May-2008	hamajima	branches: 1.3.6; 1.3.12; - convert inline asm umull to C - add "-march=armv4 -mtune=arm9" to CPUFLAGS Relevant mailing list threads: http://mail-index.netbsd.org/source-changes/2008/05/25/msg195537.html http://mail-index.netbsd.org/port-arm/2008/05/26/msg000228.html
1.2	12-Nov-2005	hamajima	branches: 1.2.78; 1.2.80; 1.2.82; 1.2.84; add new EP93xx device drivers. epgpio: GPIO Interface (support gpio(4)) epled: LED on epgpio eppcic: PCMCIA Interface eprtc: Realtime clock epwdog: Watchdog timer changes ep93xx_intr: add dummy entries to keep vmstat happy. epclk: I use Timer1 and generate 100Hz if set. epe: attach epclk and epgpio first. fetch the Ethernet address from property if set. I use config flags and modify MDCDIV.
1.1	22-Dec-2004	joff	branches: 1.1.4; 1.1.12; ep93xx ARM system-on-chip support
1.1.12.1	21-Jun-2006	yamt	sync with head.
1.1.4.3	11-Dec-2005	christos	Sync with head.
1.1.4.2	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.1	22-Dec-2004	skrll	file files.ep93xx was added on branch ktrace-lwp on 2005-01-17 19:29:12 +0000
1.2.84.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.2.82.1	04-May-2009	yamt	sync with head.
1.2.80.1	04-Jun-2008	yamt	sync with head
1.2.78.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.6.1	03-Mar-2009	skrll	Sync with HEAD.
1.7	05-Nov-2022	jmcneill	Handle speed change events
1.6	01-Nov-2022	jmcneill	On a system with both global and private timers, we cannot drive hardclock from both or else time will move too fast. Check MPIDR and install the global timer interrupt handler on uniprocessor configs, and the private timer interrupt handler on MPCore configs.
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.1	10-Aug-2019	skrll	branches: 1.1.2; 1.1.10; 1.1.12; Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	10-Aug-2019	martin	file a9ptmr_fdt.c was added on branch phil-wifi on 2020-04-13 08:03:34 +0000
1.1.2.2	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.1.2.1	10-Aug-2019	martin	file a9ptmr_fdt.c was added on branch netbsd-9 on 2019-08-15 09:49:49 +0000
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	01-Nov-2022	jmcneill	On a system with both global and private timers, we cannot drive hardclock from both or else time will move too fast. Check MPIDR and install the global timer interrupt handler on uniprocessor configs, and the private timer interrupt handler on MPCore configs.
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Jan-2021	thorpej	branches: 1.5.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.3	22-Jan-2019	jmcneill	branches: 1.3.12; Listen for PMFE_SPEED_CHANGED events and automatically update a9tmr frequency
1.2	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.1	05-Jun-2018	hkenken	branches: 1.1.2; 1.1.4; Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	05-Jun-2018	pgoyette	file a9tmr_fdt.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	27-Jan-2021	thorpej	branches: 1.2.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	10-Aug-2019	skrll	branches: 1.1.2; 1.1.10; 1.1.12; Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	10-Aug-2019	martin	file a9wdt_fdt.c was added on branch phil-wifi on 2020-04-13 08:03:34 +0000
1.1.2.2	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.1.2.1	10-Aug-2019	martin	file a9wdt_fdt.c was added on branch netbsd-9 on 2019-08-15 09:49:49 +0000
1.2.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.1	08-Jun-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.24; Add fdt glue for ARM PrimeCell Advanced Audio CODEC interface (PL041).
1.1.24.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	08-Jun-2017	jdolecek	file aaci_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	08-Jun-2017	skrll	file aaci_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.2.2	09-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #17): sys/arch/arm/fdt/aaci_fdt.c: revision 1.1 sys/arch/arm/fdt/files.fdt: revision 1.10 sys/arch/evbarm/conf/VEXPRESS_A15: revisions 1.14, 1.15 sys/conf/files: revision 1.1174 sys/dev/ic/pl041.c: revisions 1.1-1.3 sys/dev/ic/pl041var.h: revision 1.1 Add driver for ARM PrimeCell Advanced Audio CODEC interface (PL041). Don't expect this driver to work on real hardware, but QEMU emulates it. -- Add fdt glue for ARM PrimeCell Advanced Audio CODEC interface (PL041). -- Add aaci at fdt, commented out for now. Driver should work (tm) but QEMU and my old Thinkpad can't seem to keep up. -- Fix two bugs: - Inverted test for fifo status in aaci_write_data - Return success from trigger_output (thanks nat) -- Enable aaci -- bus_space_write_multi_4 takes a count, not number of bytes. With this, audio works in qemu.
1.1.2.1	08-Jun-2017	snj	file aaci_fdt.c was added on branch netbsd-8 on 2017-06-09 16:59:20 +0000
1.25	08-Dec-2024	jmcneill	acpi: Try PSCI before UEFI RT for shutdown/reset. BSA says that an OS can use either UEFI RT or PSCI, and that the RT implementation should just call PSCI. Given the amount of implementation issues with UEFI RT, let's try PSCI first, because it's nice to be able to reboot and poweroff even with buggy firmware.
1.24	25-Nov-2022	mrg	branches: 1.24.8; move the creation of machdep.smbios into platform_init(). "dmidecode -d /dev/smbios" now works on x86. also tested on arm64 (lx2k.)
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Jul-2021	jmcneill	branches: 1.22.2; smbios: Add character device for accessing SMBIOS tables The /dev/smbios character device gives an aperture into physical memory that allows read-only access to the SMBIOS header and tables.
1.21	23-Jul-2021	jmcneill	smbios: Support SMBIOS 2.x tables.
1.20	22-Jul-2021	jmcneill	Expose SMBIOS tables using sysctl machdep.dmi.*, same as x86.
1.19	24-Apr-2021	thorpej	branches: 1.19.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.18	27-Jan-2021	thorpej	branches: 1.18.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.17	17-Jan-2021	jmcneill	trailing whitespace
1.16	10-Oct-2020	jmcneill	branches: 1.16.2; Support using EFI runtime services for RTC when booting in devicetree mode.
1.15	15-Sep-2020	jmcneill	If acpi_probe() falis, just panic now instead of failing mysteriously later.
1.14	17-Jan-2020	jmcneill	Add support for Arm N1 SDP PCIe host controller. The N1 SDP has a few bugs that we need to work around: - PCIe root port config space lives in a non-standard location. - Access to PCIe config space of devices that do not exist results in an sync SError. Firmware creates a "known devices" table at a fixed physical address that we use to filter PCI conf access to only known devices. This change splits the Arm ACPI PCI quirks into separate files for each host controller, and allows per-segment quirks to be applied. These changes exposed some bugs in the MI ACPI layer related to multi-segment support. The MI ACPI PCI code was using a shared PCI chipset tag to access devices, and these accesses can happen before our PCI host bridge drivers are attached! The global chipset tag is now gone, and an MD callback can provide a custom tag on a per-segment basis.
1.13	29-Dec-2019	jmcneill	branches: 1.13.2; Allow MD code to provide custom bus_dma tags on a per-node basis. On Arm this is required to return non-coherent bus_dma tags for device nodes with _CCA=0
1.12	22-Jun-2019	jmcneill	Finish the job
1.11	22-Jun-2019	jakllsch	Restore previous range of aa_dmat. Should fix ahcisata_acpi on OverDrive 1000, which has no DRAM below 4GiB.
1.10	19-Jun-2019	jmcneill	Provide a 64-bit dma tag and use a coherent tag unless CCA=0
1.9	12-Nov-2018	jmcneill	branches: 1.9.4; Support building kernels with ACPI and no PCI.
1.8	31-Oct-2018	jmcneill	Add MSI-X support
1.7	28-Oct-2018	jmcneill	Add support for EFI runtime services on aarch64.
1.6	23-Oct-2018	jmcneill	Expose SMBIOS table pointer via machdep.smbios sysctl
1.5	21-Oct-2018	jmcneill	Some parts of the ACPI subsystem depend on a valid PCI chipset tag in the ACPI softc. Provide one here, and assume segment 0.
1.4	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.3	15-Oct-2018	jmcneill	branches: 1.3.2; Add ARM ACPI PCI support.
1.2	13-Oct-2018	jmcneill	Support poweroff via PSCI
1.1	12-Oct-2018	jmcneill	Add acpi @ fdt glue
1.3.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.2	20-Oct-2018	pgoyette	Sync with head
1.3.2.1	15-Oct-2018	pgoyette	file acpi_fdt.c was added on branch pgoyette-compat on 2018-10-20 06:58:25 +0000
1.9.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.4.2	10-Jun-2019	christos	Sync with HEAD
1.9.4.1	12-Nov-2018	christos	file acpi_fdt.c was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.13.2.1	17-Jan-2020	ad	Sync with head.
1.16.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.18.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.19.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.22.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.24.8.1	02-Aug-2025	perseant	Sync with HEAD
1.3	05-Jan-2020	jmcneill	Make the generic Arm platform available for arm32 as well.
1.2	05-Jan-2020	jmcneill	Use arm_fdt_cpu_bootstrap
1.1	05-Jan-2020	jmcneill	Add a generic Arm64 platform definition that is used as a fallback. The generic platform assumes PSCI, a generic timer, pre-initialized UART clocks, and adds a 4KB entry to the devmap for the console UART device.
1.24	07-Sep-2025	thorpej	No need to initialize efi_todr.cookie to NULL.
1.23	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.22	30-Jan-2025	jmcneill	Ignore broken UEFI RTS on Radxa Orion O6
1.21	07-Apr-2023	skrll	branches: 1.21.6; Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.20	10-Oct-2021	jmcneill	efi: Add /dev/efi character device Introduce a /dev/efi character device that provides a means for accessing UEFI RT variable services from userland. Compatible with the FreeBSD ioctl interface for ease of porting their libefivar and associated tools. The ioctl interface is defined in sys/efiio.h. To enable support for this on an arch, the kernel needs `pseudo-device efi` and the MD EFI implementation needs to register its backend by calling efi_ops_register(). This commit includes an implementation for Arm.
1.19	05-Sep-2021	jmcneill	Remove unused arm_fdt_memory_dump
1.18	30-Aug-2021	jmcneill	Add FIQ support.
1.17	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.16	24-Apr-2021	thorpej	branches: 1.16.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.15	23-Feb-2021	jmcneill	branches: 1.15.2; Install a default irq handler that panics when no interrupt controller driver is installed.
1.14	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	17-Dec-2020	skrll	No need for PMAP_WRITE_BACK here (also aa32 pmap doesn't know about it)
1.12	10-Oct-2020	jmcneill	branches: 1.12.2; Support using EFI runtime services for RTC when booting in devicetree mode.
1.11	21-Jun-2020	jmcneill	Add support for installing modules that were loaded by the bootloader.
1.10	05-Jan-2020	jmcneill	Add a generic Arm64 platform definition that is used as a fallback. The generic platform assumes PSCI, a generic timer, pre-initialized UART clocks, and adds a 4KB entry to the devmap for the console UART device.
1.9	03-Jan-2019	jmcneill	Remove unused variable
1.8	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.7	10-Dec-2017	skrll	branches: 1.7.2; 1.7.4; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.6	21-Sep-2017	skrll	branches: 1.6.2; Spaces to TABs
1.5	24-Aug-2017	jmcneill	branches: 1.5.2; Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.4	29-Jun-2017	jmcneill	Add arm_fdt_memory_dump helper for dumping physical addresses from ddb
1.3	30-May-2017	jmcneill	branches: 1.3.2; Use an FDT-based ARM_INTR_IMPL for Tegra.
1.2	30-May-2017	jmcneill	Allow ARM FDT drivers to register per-cpu init callbacks. Run through this callback list when a CPU hatches instead of calling gtmr_init_cpu_clock directly.
1.1	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.3.2.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.5.2.2	28-Aug-2017	skrll	Sync with HEAD
1.5.2.1	24-Aug-2017	skrll	file arm_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	21-Sep-2017	jdolecek	file arm_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.7.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.4.1	10-Jun-2019	christos	Sync with HEAD
1.7.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.7.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.12.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.12.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.15.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.16.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.21.6.1	02-Aug-2025	perseant	Sync with HEAD
1.20	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.19	05-Sep-2021	jmcneill	Remove unused arm_fdt_memory_dump
1.18	30-Aug-2021	jmcneill	Add FIQ support.
1.17	21-Jun-2020	jmcneill	Add support for installing modules that were loaded by the bootloader.
1.16	05-Jan-2020	jmcneill	Add a generic Arm64 platform definition that is used as a fallback. The generic platform assumes PSCI, a generic timer, pre-initialized UART clocks, and adds a 4KB entry to the devmap for the console UART device.
1.15	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.14	03-Jan-2019	jmcneill	Remove unused variable
1.13	03-Jan-2019	jmcneill	Add a link set for cpu enable methods.
1.12	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.11	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.10	12-Oct-2018	jmcneill	Add optional ap_startup callback to struct arm_platform. This allows for late (post-UVM init) initialization of platform specific stuff.
1.9	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.8	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.7	24-Aug-2017	jmcneill	branches: 1.7.2; 1.7.4; 1.7.6; 1.7.8; Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.6	29-Jun-2017	jmcneill	Add arm_fdt_memory_dump helper for dumping physical addresses from ddb
1.5	02-Jun-2017	jmcneill	branches: 1.5.2; Allow platform code to specify the UART frequency for consinit
1.4	02-Jun-2017	jmcneill	FDT-ize "delay" by having fdt_machdep provide the delay() function and move the implementations into the platform code.
1.3	30-May-2017	jmcneill	Use an FDT-based ARM_INTR_IMPL for Tegra.
1.2	30-May-2017	jmcneill	Allow ARM FDT drivers to register per-cpu init callbacks. Run through this callback list when a CPU hatches instead of calling gtmr_init_cpu_clock directly.
1.1	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.5.2.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 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sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.7.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.8.1	10-Jun-2019	christos	Sync with HEAD
1.7.6.5	18-Jan-2019	pgoyette	Synch with HEAD
1.7.6.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.7.6.3	20-Oct-2018	pgoyette	Sync with head
1.7.6.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.7.6.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.7.4.2	03-Dec-2017	jdolecek	update from HEAD
1.7.4.1	24-Aug-2017	jdolecek	file arm_fdtvar.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.7.2.2	28-Aug-2017	skrll	Sync with HEAD
1.7.2.1	24-Aug-2017	skrll	file arm_fdtvar.h was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.9	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.8	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.7	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.6	25-Feb-2023	skrll	Restore the ability to have EARLYCONS work for the QEMU virt after SOC_VIRT got removed.
1.5	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	04-Feb-2021	thorpej	branches: 1.4.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.3	28-Sep-2020	jmcneill	branches: 1.3.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.2	06-Jan-2020	skrll	branches: 1.2.6; Fix DEVMAP build losage by reducing diffs between arm and aarch64 sigh
1.1	05-Jan-2020	jmcneill	Make the generic Arm platform available for arm32 as well.
1.2.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.6.1	06-Jan-2020	martin	file arm_platform.c was added on branch phil-wifi on 2020-04-08 14:07:29 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.13	14-Oct-2022	jmcneill	Add a PCI resource manager and use it on Arm ACPI platforms. The Arm ACPI code relied on PCI_NETBSD_CONFIGURE to configure devices that were not enabled by system firmware. This is not safe to do unless the firmware explicitly permits it using a device specific method defined in the PCI firmware spec. Introduce a new PCI resource manager that discovers what has already been configured by firmware and allocates from the remaining space. This will ensure that devices setup by firmware are untouched and only will program BARs of devices that are not enabled at boot time. The current implementation assumes that the parent PCI-PCI bridge's are already configured. A worthwhile improvement in the future would be to support programming windows for bridges that are not fully configured.
1.12	17-Jul-2022	riastradh	wsdisplay(4): Make most of struct vcons_data private. More importantly, make sizeof(struct vcons_data) independent of whether VCONS_DRAW_INTR &c. is defined. Allocate the private space with kmem rather than in the caller. This still doesn't have very good separation between interface parameters and internal state, but it's better than before, and is necessary to make genfb usable in modules. In arm_simplefb.c, this removes use of the use_intr member. That assignment became redundant with the introduction of vcons_earlyinit, so there's no need to replace it by anything.
1.11	30-Aug-2021	jmcneill	Add 10-bit pixel format support.
1.10	02-Mar-2021	jmcneill	Fix previous: Each line is "stride" bytes wide, not "width * depth". While here, add a comment explaining what this test is doing.
1.9	02-Mar-2021	skrll	Sanity check size vs width x height x depth. Buggy firmware exists.
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	17-Jan-2021	jmcneill	Fit in 80 columns. NFC.
1.6	17-Jan-2021	jmcneill	Use vcons_earlyinit
1.5	17-Jan-2021	jmcneill	fix build without VCONS_DRAW_INTR
1.4	21-Oct-2020	rin	branches: 1.4.2; Fix build for some arm32 kernels; arm_simplefb_reconfig() is used only when NPCI > 0 && defined(PCI_NETBSD_CONFIGURE).
1.3	20-Oct-2020	jmcneill	Instead of trying to prevent pciconf from reconfiguring the firmware's framebuffer, instead allow MD code to register callbacks. If a resource is changed, the driver can unmap the old resource and remap the new. Do this with simplefb so the console doesn't explode when the VGA device is (potentially) reconfigured at boot.
1.2	19-Oct-2020	rin	Fix colors of 32-bpp raster console for evbarm/aarch64eb and armeb. Most boards are configured to little-endian in initial, and switched to big-endian after kernel is loaded. In this case, framebuffer seems byte-swapped to CPU. It is best to reconfigure framebuffer (as done recently for sunxi_mixer by jmcneill), but in most cases, HW is incapable, or we just don't know register bits to configure them. Therefore, override "format" FDT property for "simple-framebuffer" to let drivers know byte-order for 32-bpp framebuffer. Then, make fdt/simplefb (genfb) and arm_simplefb (early console) detect byte-swapped FB, and configure genfb(4) or rasops(4) layers accordingly. Tested on Pine A64+ (arm_simplefb) and Cubietruck (both fdt/simplefb and arm_simplefb). Discussed with jmcneill. Thanks!!
1.1	10-Oct-2020	jmcneill	Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	20-Oct-2020	jmcneill	Instead of trying to prevent pciconf from reconfiguring the firmware's framebuffer, instead allow MD code to register callbacks. If a resource is changed, the driver can unmap the old resource and remap the new. Do this with simplefb so the console doesn't explode when the VGA device is (potentially) reconfigured at boot.
1.1	10-Oct-2020	jmcneill	Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.4	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.3	29-May-2017	jmcneill	Move console initialization out of platform code into the console drivers themselves.
1.2	28-May-2017	jmcneill	Add a facility for platform-specific callbacks and use it to remove most of the Tegra-specific code from tegra_machdep.c. Platform code matches on the compatible property of the root ("/") DT node and allows for chip-specific implementations of the following: - devmap: Return a 0-terminated list of static device map entries. - bootstrap: Early initialization of platform-specific facilities. - early_putchar: Provides an implementation of putchar for use in early debug messages. - device_register: Platform-specific device register callback. - reset: Platform-specific CPU reset implementation. - consinit: Platform-specific console init implementation.
1.1	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.3	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.2	29-May-2017	jmcneill	Move console initialization out of platform code into the console drivers themselves.
1.1	28-May-2017	jmcneill	Add a facility for platform-specific callbacks and use it to remove most of the Tegra-specific code from tegra_machdep.c. Platform code matches on the compatible property of the root ("/") DT node and allows for chip-specific implementations of the following: - devmap: Return a 0-terminated list of static device map entries. - bootstrap: Early initialization of platform-specific facilities. - early_putchar: Provides an implementation of putchar for use in early debug messages. - device_register: Platform-specific device register callback. - reset: Platform-specific CPU reset implementation. - consinit: Platform-specific console init implementation.
1.44	10-May-2024	riastradh	arm/fdt/cpu_fdt.c: Use `cpu' iattr to attach cpufreq. Now that cpu has an explicit interface attribute, cpufeaturebus, _all_ children of cpu must use an explicit interface attribute to disambiguate. For children that weren't previously attached using an explicit interface attribute, the name of the parent, `cpu', serves as the iattr. XXX I think we should either (a) not use cpufreqbus, since in the aarch64 case it doesn't seem to be passing any information through attach args, or (b) create another iattr like cpufdtbus for use by cpufreq_dt.c, which does rely on attach args, if it has to attach differently from the rest of fdtbus. But for now this should get aarch64 on fdt booting again.
1.43	09-May-2024	pho	kern/58195: arm: Support drvctl -d and -r for cpufeaturebus This is required for detaching and re-attaching the vmt(4) driver on aarch64.
1.42	03-Mar-2022	riastradh	arm: Use device_set_private for cpuN. For cpu at fdt, nix the fdt softc -- this was leaked and never used for anything. The device's private storage is the cpu_info.
1.41	30-Aug-2021	jmcneill	Inspect #address-cells to determine if the cpu-release-addr requires a 32- or 64-bit write.
1.40	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.39	24-Apr-2021	thorpej	branches: 1.39.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.38	03-Dec-2020	skrll	branches: 1.38.2; Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.37	25-Nov-2020	skrll	Fix comment. Spotted by jmcneill@
1.36	10-Jun-2020	jmcneill	branches: 1.36.2; If enable-method is missing, try psci
1.35	21-Feb-2020	skrll	Improve a comment
1.34	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.33	27-Jan-2020	jmcneill	Match any node with device_type = "cpu"
1.32	25-Jan-2020	skrll	Wrap a long line
1.31	12-Jan-2020	mrg	provide some semblance of valid cpu topology for big.little systems. while attaching cpus, if the FDT provides "capacity-dmips-mhz" track the fastest set, and call cpu_topology_set() with slow=true for any cpus that are not the fastest. bug fix for cpu_topology_set(): actually set ci_is_slow for slow cpus. with this change, and -current's recent scheduler changes, this means that long running processes run on the faster cores. on RK3399 based systems, i am seeing 20-50% speed ups for many tasks. XXX: all this can be made common with armv7 big.little.
1.30	01-Nov-2019	bad	branches: 1.30.2; fix typos in comment in previous.
1.29	01-Nov-2019	bad	re-apply r1.26. but only #if !defined(AARCH64). not necessary on armv8 and cache ops are not available that early there.
1.28	19-Oct-2019	jmcneill	Increase aarch64 MAXCPUS to 256.
1.27	17-Oct-2019	bad	back out r1.26. it makes the pinebook fail to boot.
1.26	15-Oct-2019	bad	flush the dcache in cpu_enable_psci() before calling psci_cpu_on(). fixes the kernel hanging with multiple "mpstart" on (at least) NanoPi R1. OK jmcneill@, skrll@ XXX pullup-9
1.25	13-Apr-2019	jmcneill	branches: 1.25.4; If an enable-method property is present on the cpu node and not supported by the kernel, try to use the enable-method from the cpus node instead.
1.24	13-Apr-2019	jmcneill	Fix build w/o PSCI
1.23	13-Apr-2019	jmcneill	The spin-table CPU enable method is only valid for 64-bit kernels.
1.22	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.21	19-Jan-2019	jmcneill	Add support for (FDT-ized) Amlogic Meson8b.
1.20	03-Jan-2019	jmcneill	No need to swap cpu-release-addr twice
1.19	03-Jan-2019	jmcneill	Add a link set for cpu enable methods.
1.18	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.17	02-Jan-2019	skrll	Avoid double negative
1.16	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.15	04-Oct-2018	ryo	fix to boot APs of RPI3 with GENERIC64. if no psci, try other methods.
1.14	13-Sep-2018	jmcneill	Wrap arm_fdt_cpu_okay with #ifdef MULTIPROCESSOR
1.13	10-Sep-2018	jmcneill	Re-add support for cpu nodes with status = "disabled", lost in previous commit
1.12	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.11	09-Sep-2018	jmcneill	Ditch arm,arm-v8 compatible string (everything uses arm,armv8)
1.10	05-Sep-2018	jmcneill	Match non-standard compat string "arm,armv8" (should be "arm,arm-v8")
1.9	26-Aug-2018	ryo	add support multiple cpu clusters. * pass cpu index as an argument to secondary processors when hatching. * keep cpu cache confituration per cpu clusters. Hello big.LITTLE!
1.8	02-Jul-2018	jmcneill	Attach cpufreq scaling provider to ourself, as cpus doesn't do this anymore
1.7	22-Jun-2018	jmcneill	branches: 1.7.2; Match generic arm,arm-v8 compatible string
1.6	15-Jun-2018	jakllsch	Add "arm,arm-v7" to compatible strings. (for `qemu-system-arm -M virt`)
1.5	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.4	10-Dec-2017	skrll	branches: 1.4.2; FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this. The kernel image that the RPI firmware boots is now netbsd.img in the kernel build directory. XXX fdtbus_get_reg needs reworking
1.3	18-Sep-2017	jmcneill	branches: 1.3.2; Add support for arm,arm1176jzf-s
1.2	18-Jun-2017	jmcneill	branches: 1.2.4; Only try to attach to CPUs with the same cluster ID as the boot processor.
1.1	28-May-2017	jmcneill	branches: 1.1.2; Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.1.2.1	21-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #49): sys/arch/arm/fdt/cpu_fdt.c: revision 1.2 Only try to attach to CPUs with the same cluster ID as the boot processor.
1.2.4.2	28-Aug-2017	skrll	Sync with HEAD
1.2.4.1	18-Jun-2017	skrll	file cpu_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	18-Sep-2017	jdolecek	file cpu_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.4.2.8	26-Jan-2019	pgoyette	Sync with HEAD
1.4.2.7	18-Jan-2019	pgoyette	Synch with HEAD
1.4.2.6	20-Oct-2018	pgoyette	Sync with head
1.4.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.4.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.4.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.4.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.7.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.2.1	10-Jun-2019	christos	Sync with HEAD
1.25.4.2	01-Nov-2019	martin	Pull up following revision(s) (requested by bad in ticket #342): sys/arch/arm/fdt/cpu_fdt.c: revision 1.29 sys/arch/arm/fdt/cpu_fdt.c: revision 1.30 re-apply r1.26: flush the dcache in cpu_enable_psci() before calling psci_cpu_on(). fixes the kernel hanging with multiple "mpstart" on (at least) NanoPi R1. but only #if !defined(AARCH64). not necessary on armv8 and cache ops are not available that early there. fix typos in comment in previous.
1.25.4.1	23-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #359): sys/arch/aarch64/aarch64/locore.S: revision 1.42 sys/arch/aarch64/aarch64/locore.S: revision 1.43 sys/arch/aarch64/aarch64/locore.S: revision 1.44 sys/arch/arm/fdt/cpu_fdt.c: revision 1.28 sys/arch/aarch64/include/cpu.h: revision 1.14 sys/arch/aarch64/include/param.h: revision 1.12 sys/arch/arm/arm32/cpu.c: revision 1.133 sys/arch/arm/arm32/cpu.c: revision 1.134 sys/arch/arm/include/cpu.h: revision 1.101 sys/arch/arm/acpi/cpu_acpi.c: revision 1.7 sys/arch/aarch64/aarch64/cpu.c: revision 1.23 sys/arch/aarch64/aarch64/cpu.c: revision 1.24 sys/arch/aarch64/aarch64/cpu.c: revision 1.25 Increase aarch64 MAXCPUS to 256. - Invalidate dcache before polling AP hatched status - Avoid overlap between BP and last AP stack. AP stacks are now in order of increasing address order. Spotted by and idea from mlelstv. - Use separate cacheline aligned arrays for mbox and hatched as before. - cpu_hatched_p only for MULTIPROCESSOR
1.30.2.3	29-Feb-2020	ad	Sync with head.
1.30.2.2	25-Jan-2020	ad	Sync with head.
1.30.2.1	17-Jan-2020	ad	Sync with head.
1.36.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.38.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.39.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	12-Jun-2023	skrll	Call / define fdtbus_cpus_md_attach for platforms with cpus @ fdt. The RISC-V binding here seems somewhat of an abuse, but it exists in mainline linux.
1.8	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.7	20-Sep-2021	jmcneill	Make _splraise/_spllower/splx functions available to modules again.
1.6	30-Aug-2021	jmcneill	Add FIQ support.
1.5	09-Nov-2018	jmcneill	Increase max PIC sources
1.4	05-Sep-2018	jmcneill	Bump PIX_MAXSOURCES to 480
1.3	15-Jun-2018	jakllsch	branches: 1.3.2; Bump PIC_MAXSOURCES to 352. (`qemu-system-arm -M virt` currently needs 288)
1.2	25-Aug-2017	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; Add initial support for Allwinner A13 and R8 SoCs.
1.1	30-May-2017	jmcneill	Use an FDT-based ARM_INTR_IMPL for Tegra.
1.2.6.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.6.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.6.1	25-Jun-2018	pgoyette	Sync with HEAD
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	25-Aug-2017	jdolecek	file fdt_intr.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	25-Aug-2017	skrll	file fdt_intr.h was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.37	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.36	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.35	12-Jun-2023	skrll	branches: 1.35.8; Call / define fdtbus_cpus_md_attach for platforms with cpus @ fdt. The RISC-V binding here seems somewhat of an abuse, but it exists in mainline linux.
1.34	22-Jul-2021	jmcneill	Expose SMBIOS tables using sysctl machdep.dmi.*, same as x86.
1.33	26-Apr-2021	thorpej	armfdt does not need its own interface attribute; all of its children attach to the "fdt" interface attribute.
1.32	10-Oct-2020	jmcneill	branches: 1.32.6; Support early FB console attachment when booting with a devicetree (non-ACPI mode). Inform the pciconf code about the framebuffer to prevent pciconf from changing resources out from under us when framebuffer memory is in VRAM.
1.31	07-Jan-2020	skrll	arm_platform requires gtmr and psci. Should fix build failures.
1.30	05-Jan-2020	jmcneill	Make the generic Arm platform available for arm32 as well.
1.29	10-Aug-2019	skrll	Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver.
1.28	05-Dec-2018	jmcneill	branches: 1.28.4; Split armv7/armv8 tprof backend config logic from the fdt bus glue.
1.27	12-Oct-2018	jmcneill	Add acpi @ fdt glue
1.26	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.25	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.24	08-Sep-2018	jmcneill	Add FDT generic PCI host controller driver.
1.23	17-Aug-2018	skrll	Whitespace
1.22	08-Aug-2018	jmcneill	Add GICv3 FDT glue
1.21	15-Jul-2018	jmcneill	Add support for ARMv7 performance monitor (PMU).
1.20	15-Jul-2018	jmcneill	Add glue for ARMv8 performance monitor (PMU).
1.19	30-Jun-2018	jmcneill	cpus: use fdt_add_bus
1.18	30-Jun-2018	jmcneill	Allow nodes to attach child devices using the same sorting rules as used by the simplebus driver.
1.17	20-Jun-2018	hkenken	branches: 1.17.2; Add l2cc support.
1.16	05-Jun-2018	hkenken	Rename ARM A9 Global Timer driver name to support fdt. - Rename a9tmr to arma9tmr. - Add a9tmr_fdt.c based gtmr_fdt.c.
1.15	19-Feb-2018	jmcneill	branches: 1.15.2; move plfb glue to the correct location
1.14	02-Oct-2017	jmcneill	branches: 1.14.2; Add generic DT cpu frequency and voltage scaling driver.
1.13	26-Aug-2017	jmcneill	Until config supports multiple 'attach driver at bus with <foo>' lines, move plfb from common files.fdt to files.vexpress
1.12	28-Jun-2017	jmcneill	Add support for ARM Power State Coordination Interface (PSCI).
1.11	08-Jun-2017	jmcneill	Add fdt glue for plrtc
1.10	08-Jun-2017	jmcneill	Add fdt glue for ARM PrimeCell Advanced Audio CODEC interface (PL041).
1.9	03-Jun-2017	jmcneill	branches: 1.9.2; Add and enable FDT glue for ARM PrimeCell PL050 (KMI) PS2 keyboard/mouse interface.
1.8	03-Jun-2017	jmcneill	Add driver for ARM PrimeCell Color LCD controller (PL111).
1.7	02-Jun-2017	jmcneill	Add fdt glue for ARM PrimeCell UART (PL011).
1.6	02-Jun-2017	jmcneill	Add fdt glue for ARM PrimeCell Multimedia Card Interface (MMCI).
1.5	02-Jun-2017	jmcneill	Add fdt glue for SMSC LAN9118 ethernet.
1.4	30-May-2017	jmcneill	Fix VERBOSE_INIT_ARM build with TEGRA kernel.
1.3	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.2	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.1	13-Dec-2015	jmcneill	branches: 1.1.2; fdt glue for gic
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	13-Dec-2015	skrll	file files.fdt was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.9.2.3	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.9.2.2	10-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #19): sys/arch/arm/fdt/files.fdt: revision 1.11 sys/arch/arm/fdt/plrtc_fdt.c: revision 1.1 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.16 sys/conf/files: revision 1.1175 sys/dev/ic/pl031.c: revision 1.1 sys/dev/ic/pl031var.h: revision 1.1 Add driver for ARM PrimeCell PL031 (RTC) Real Time Clock. -- Add fdt glue for plrtc -- Add plrtc driver
1.9.2.1	09-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #17): sys/arch/arm/fdt/aaci_fdt.c: revision 1.1 sys/arch/arm/fdt/files.fdt: revision 1.10 sys/arch/evbarm/conf/VEXPRESS_A15: revisions 1.14, 1.15 sys/conf/files: revision 1.1174 sys/dev/ic/pl041.c: revisions 1.1-1.3 sys/dev/ic/pl041var.h: revision 1.1 Add driver for ARM PrimeCell Advanced Audio CODEC interface (PL041). Don't expect this driver to work on real hardware, but QEMU emulates it. -- Add fdt glue for ARM PrimeCell Advanced Audio CODEC interface (PL041). -- Add aaci at fdt, commented out for now. Driver should work (tm) but QEMU and my old Thinkpad can't seem to keep up. -- Fix two bugs: - Inverted test for fifo status in aaci_write_data - Return success from trigger_output (thanks nat) -- Enable aaci -- bus_space_write_multi_4 takes a count, not number of bytes. With this, audio works in qemu.
1.14.2.2	03-Dec-2017	jdolecek	update from HEAD
1.14.2.1	02-Oct-2017	jdolecek	file files.fdt was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.15.2.6	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.15.2.5	20-Oct-2018	pgoyette	Sync with head
1.15.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.15.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.15.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.15.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.17.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.17.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.17.2.1	10-Jun-2019	christos	Sync with HEAD
1.28.4.1	15-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #55): sys/arch/arm/cortex/a9wdt.c: revision 1.10 sys/arch/evbarm/conf/HUMMINGBOARD: revision 1.9 sys/arch/evbarm/conf/GENERIC: revision 1.50 sys/arch/evbarm/conf/NITROGEN6X: revision 1.24 sys/arch/arm/cortex/a9tmr_var.h: revision 1.7 sys/arch/arm/fdt/files.fdt: revision 1.29 sys/arch/arm/amlogic/meson_platform.c: revision 1.12 sys/arch/arm/amlogic/meson8b_pinctrl.c: revision 1.2 sys/arch/arm/amlogic/meson_platform.c: revision 1.13 sys/arch/evbarm/conf/BCM5301X: revision 1.34 sys/arch/arm/dts/meson8b.dtsi: revision 1.6 sys/arch/arm/fdt/a9ptmr_fdt.c: revision 1.1 sys/arch/arm/dts/meson8b.dtsi: revision 1.7 sys/arch/arm/cortex/a9ptmr_var.h: revision 1.1 sys/arch/evbarm/conf/PANDABOARD: revision 1.30 sys/arch/evbarm/conf/DUOVERO: revision 1.14 sys/arch/arm/cortex/a9ptmr.c: revision 1.1 sys/arch/arm/cortex/a9ptmr.c: revision 1.2 sys/arch/arm/fdt/a9wdt_fdt.c: revision 1.1 sys/arch/evbarm/conf/BCM56340: revision 1.19 sys/arch/evbarm/conf/CUBOX-I: revision 1.23 sys/arch/arm/amlogic/meson8b_clkc.c: revision 1.4 sys/arch/evbarm/conf/PARALLELLA: revision 1.7 sys/arch/arm/cortex/files.cortex: revision 1.12 sys/arch/arm/dts/meson8b-odroidc1.dts: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revision 1.9 sys/arch/evbarm/conf/ZEDBOARD: revision 1.6 spaces to tab - Add a driver for the A5/A9 Private timer. While here FDTise the Watchdog driver. - Update for recent a9wdt changes - Trailing whitespace - Updates to get Odroid-C1 in better shape since the last DTS import - Various fixes / changes - don't use prescaler - improve AB_DEBUG output - fix a9ptmr_delay to work with a decrementing counter! Thanks to jmcneill@ for proving I'm an idiot - Add eth_rxd3 and eth_rxd2 pinctrl groups - Catch up to recent mainline dts changes
1.32.6.2	01-Aug-2021	thorpej	Sync with HEAD.
1.32.6.1	13-May-2021	thorpej	Sync with HEAD.
1.35.8.1	16-Sep-2025	snj	Pull up following revision(s) (requested by rin in ticket #31): sys/arch/arm/fdt/files.fdt: revision 1.37 sys/arch/riscv/fdt/files.fdt: revision 1.5 sys/dev/fdt/files.fdt: revision 1.75 via patch Prune fdt_platform.c from sys/dev/fdt/files.fdt and explicitly pull in at sys/arch/arm/fdt/files.fdt and sys/arch/riscv/fdt/files.fdt. Unbreaks OCTEON build.
1.26	02-Dec-2024	skrll	Fix attachment for GICs above 4GB
1.25	11-Aug-2022	riastradh	branches: 1.25.10; gic at fdt: Don't assume all irqs are established on disestablish. Fixes panic on detach of PCI devices on pcihost.
1.24	04-Nov-2021	jakllsch	make compilable at NPCI==0
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.21	27-Jan-2021	thorpej	branches: 1.21.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.20	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.19	25-Nov-2020	jmcneill	Fix off-by-one when printing the range of SPIs in a GICv2m frame
1.18	24-Nov-2019	skrll	branches: 1.18.8; Remove unnecessary cast and wrap a long line.
1.17	19-Jul-2019	hkenken	Fixed compile error.
1.16	26-Jan-2019	thorpej	Define constants for representing the standard interrupt types ({pos,neg,double}-edge, {high,low}-level) from the FDT "interrupts" bindings. Use these defined constants rather than magic numbers.
1.15	12-Nov-2018	jmcneill	Only attach v2m if PCI support is present
1.14	11-Nov-2018	jmcneill	Add GICv2m support
1.13	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.12	15-Jul-2018	jmcneill	Return the real interrupt handle from gic_fdt_establish
1.11	03-Jul-2018	jmcneill	Make IRQ sharing work again
1.10	20-Jun-2018	hkenken	branches: 1.10.2; Support Cortex-A9 (addr_d > addr_c).
1.9	06-Jun-2018	jakllsch	more completely gic_fdt_disestablish() such that it's possible to re-establish later
1.8	30-Nov-2017	skrll	branches: 1.8.2; 1.8.4; Handle NULL arg interrupt handlers that want the clock frame.
1.7	02-Jul-2017	jmcneill	Disallow sharing between MPSAFE and non-MPSAFE handlers.
1.6	29-Jun-2017	jmcneill	Don't allow sharing edge and level triggered interrupts.
1.5	28-Jun-2017	jmcneill	Support interrupt sharing.
1.4	30-May-2017	jmcneill	branches: 1.4.2; Use an FDT-based ARM_INTR_IMPL for Tegra.
1.3	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.2	05-Jan-2016	marty	FDT: Interrupts -- add support for interrupt maps The mct on exynos uses an interrupt map so we add support now. Devices represent their interrupts either through a combination of interrupt-parent and interrupts properties, where the 'interrupts' property is an array of one or more interrupt specifiers; or through a combination of an interrupt-parent that points to an interrupt-map, where the interrupt-map contains 2 or more entries consisting of an index, a pointer to an interrupt-controller, and a specifier for that controller. This code adds the ability to walk the interrupt-map and return a specifier. Unfortunately, the addition requires changing the interface to the interrupt-controllers' _establish and _intstr functions, so this check in contains a rototill of the three existing fdt interrupt controllers to use the new interface.
1.1	13-Dec-2015	jmcneill	branches: 1.1.2; fdt glue for gic
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	19-Mar-2016	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	13-Dec-2015	skrll	file gic_fdt.c was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.4.2.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.8.4.5	26-Jan-2019	pgoyette	Sync with HEAD
1.8.4.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.8.4.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.8.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	30-Nov-2017	jdolecek	file gic_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.10.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.2.1	10-Jun-2019	christos	Sync with HEAD
1.18.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.18.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.21.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.22.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.25.10.1	02-Aug-2025	perseant	Sync with HEAD
1.16	17-Nov-2021	jmcneill	gicv3: add support for mbi-alias property The mbi-alias property, if present, contains the base address of a GICD alias frame that contains only SET/CLRSPI registers. Use this instead of the GICD register frame if present.
1.15	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.14	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.13	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.12	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() for the GICv3 quirk table.
1.11	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.10	25-Nov-2020	jmcneill	Add support for message-based interrupts.
1.9	24-Nov-2020	jmcneill	Improve detection of NS vs S views of priorities. For PMR, write a 0 to bit7 and see if it sticks. This is only possible from NS EL1 if we have a non-secure view of ICC_PMR_EL1. For int priorities (GICD/GICR interfaces and LPIs), assume that the GICD_CTLR.DS bit is telling us the truth. RK3399 is special here when using the vendor bootloader, so keep the auto-detection from the previous commit but limit the scope to only run on RK3399 SOCs.
1.8	19-Jul-2019	hkenken	branches: 1.8.10; Fixed compile error.
1.7	26-Jan-2019	thorpej	branches: 1.7.4; Define constants for representing the standard interrupt types ({pos,neg,double}-edge, {high,low}-level) from the FDT "interrupts" bindings. Use these defined constants rather than magic numbers.
1.6	24-Nov-2018	jakllsch	attach GICv3 ITS where applicable
1.5	19-Nov-2018	jakllsch	avoid NULL deref in gicv3_fdt_disestablish()
1.4	10-Nov-2018	jmcneill	Initialize gic softc dma tag
1.3	29-Sep-2018	jmcneill	Stop searching for redistributors in a region after we find a redistributor with the Last bit set in GICR_TYPER.
1.2	12-Aug-2018	jmcneill	branches: 1.2.2; Use aprint_debug for redist count print
1.1	08-Aug-2018	jmcneill	Add GICv3 FDT glue
1.2.2.5	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.1	12-Aug-2018	pgoyette	file gicv3_fdt.c was added on branch pgoyette-compat on 2018-09-06 06:55:26 +0000
1.7.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.4.2	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	26-Jan-2019	christos	file gicv3_fdt.c was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.8.10.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.12	12-Nov-2021	jmcneill	gtmr: Add support for arm,cpu-registers-not-fw-configured property. On armv7, arm,cpu-registers-not-fw-configured means that firmware hasn't bothered to configure any generic timer registers and we need to initialize cntfrq ourselves.
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	27-Jan-2021	thorpej	branches: 1.9.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.7	30-Nov-2017	skrll	branches: 1.7.2; 1.7.18; typo
1.6	30-Nov-2017	skrll	When attaching gtmr at fdt use fdtbus_intr_establish to establish the gtmr interrupt.
1.5	24-Aug-2017	jmcneill	branches: 1.5.2; Add __HAVE_GENERIC_CPU_INITCLOCKS option. If set, don't export cpu_initclocks from device drivers as common code (in this case FDT) will provide its own copy.
1.4	20-Jul-2017	jmcneill	Match arm,armv8-timer compat string
1.3	30-May-2017	jmcneill	Use an FDT-based ARM_INTR_IMPL for Tegra.
1.2	30-May-2017	jmcneill	Allow ARM FDT drivers to register per-cpu init callbacks. Run through this callback list when a CPU hatches instead of calling gtmr_init_cpu_clock directly.
1.1	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.5.2.2	28-Aug-2017	skrll	Sync with HEAD
1.5.2.1	24-Aug-2017	skrll	file gtmr_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.7.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	30-Nov-2017	jdolecek	file gtmr_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.9.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	19-Jan-2019	jmcneill	branches: 1.2.12; Add support for (FDT-ized) Amlogic Meson8b.
1.1	20-Jun-2018	hkenken	branches: 1.1.2; 1.1.4; Add l2cc support.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	20-Jun-2018	pgoyette	file l2cc_fdt.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.33	12-Jan-2024	skrll	Trailing whitespace.
1.32	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.31	06-Sep-2022	skrll	pcihost: Track MSI/MSI-X interrupt handlers. Track the MSI/MSI-X interrupt handlers so that fdtbus_intr_disestablish doesn't get called for them. This avoids a KASSERT firing when using 'drvctl -d' on a pci device that uses MSI/MSI-X interrupts.
1.30	04-Sep-2022	skrll	Revert previous kern/56994: wm(4) panic on attach in interrupt_distribute, sometimes
1.29	04-Sep-2022	skrll	pcihost: Don't call fdtbus_intr_disestablish for MSI/MSI-X interrupts. This avoids a KASSERT firing when using 'drvctl -d' on a pci device that uses MSI/MSI-X interrupts.
1.28	13-Aug-2022	jmcneill	Process "ranges" property even when linux,pci-probe-only is set. When the linux,pci-probe-only flag is set, we still need to process the ranges property to determine whether or not to set PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_OKAY flags on the bus.
1.27	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.26	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.25	12-May-2021	thorpej	branches: 1.25.4; Pass along our device handle to the PCI bus instance we attach.
1.24	24-Apr-2021	thorpej	branches: 1.24.2; 1.24.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.23	27-Jan-2021	thorpej	branches: 1.23.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.22	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.21	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.20	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.19	15-Jan-2021	ryo	add fdtbus_intr_establish_xname() function
1.18	10-Oct-2020	jmcneill	branches: 1.18.2; Read the linux,pci-probe-only property from the /chosen node, not the PCI host controller node
1.17	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.16	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.15	07-Jan-2020	skrll	Fix arm __HAVE_PREEMPTION build __HAVE_PREEMPTION requires TPIDRPRW_IS_CURLWP and curcpu is defined as #define curcpu() lwp_getcpu(_curlwp())
1.14	07-Jan-2020	skrll	oops more KNF
1.13	07-Jan-2020	skrll	KNF
1.12	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.11	23-Jun-2019	jmcneill	branches: 1.11.2; Use ARM_PCI_INTR_* definitions from pci_machdep.h instead of own copies
1.10	12-Jun-2019	jmcneill	Support configuring ranges where only prefetchable memory is defined
1.9	12-Jun-2019	jmcneill	Enable RK3399 PCIe.
1.8	28-Feb-2019	jakllsch	branches: 1.8.4; Split up the initialization of pcihost_fdt so we can borrow and override its innards in an upcoming driver.
1.7	28-Feb-2019	jakllsch	Implement support for IO space, and better-handle both variants of MMIO space.
1.6	19-Nov-2018	jmcneill	Clear PCI_FLAGS_IO_OKAY as we don't support it yet.
1.5	16-Nov-2018	jakllsch	make pcihost_intr_evcnt static, like the other functions
1.4	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.3	11-Nov-2018	jmcneill	Add MSI/MSI-X support.
1.2	09-Sep-2018	jmcneill	branches: 1.2.2; Take interrupt-map-mask into consideration when mapping PCI interrupts.
1.1	08-Sep-2018	jmcneill	Add FDT generic PCI host controller driver.
1.2.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.1	09-Sep-2018	pgoyette	file pcihost_fdt.c was added on branch pgoyette-compat on 2018-09-30 01:45:38 +0000
1.8.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8.4.2	10-Jun-2019	christos	Sync with HEAD
1.8.4.1	28-Feb-2019	christos	file pcihost_fdt.c was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.11.2.1	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.18.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.23.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.24.4.1	31-May-2021	cjep	sync with head
1.24.2.1	13-May-2021	thorpej	Sync with HEAD.
1.25.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	06-Sep-2022	skrll	pcihost: Track MSI/MSI-X interrupt handlers. Track the MSI/MSI-X interrupt handlers so that fdtbus_intr_disestablish doesn't get called for them. This avoids a KASSERT firing when using 'drvctl -d' on a pci device that uses MSI/MSI-X interrupts.
1.4	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.3	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.2	12-Jun-2019	jmcneill	branches: 1.2.2; Enable RK3399 PCIe.
1.1	28-Feb-2019	jakllsch	branches: 1.1.4; Split up the initialization of pcihost_fdt so we can borrow and override its innards in an upcoming driver.
1.1.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	28-Feb-2019	christos	file pcihost_fdtvar.h was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.2.2.1	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.7	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.6	24-Jan-2023	mlelstv	Add support for FIFOs and hardware flow-control to plcom driver. Add a PLCOM_TYPE_GENERIC_UART variant to match SBSA requirements.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.3	23-Oct-2018	jmcneill	branches: 1.3.12; Fix blank line printed at attach on ACPI
1.2	07-Sep-2018	jmcneill	Print interrupt info
1.1	02-Jun-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.12; 1.1.14; Add fdt glue for ARM PrimeCell UART (PL011).
1.1.14.1	10-Jun-2019	christos	Sync with HEAD
1.1.12.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.12.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	02-Jun-2017	jdolecek	file plcom_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jun-2017	skrll	file plcom_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	23-Jul-2019	jmcneill	branches: 1.4.10; Add support for WSDISPLAY_MULTICONS
1.3	06-Jul-2019	jmcneill	If panel timings are missing, assume 800x600
1.2	06-Jun-2017	jmcneill	branches: 1.2.4; 1.2.6; 1.2.10; Allow plfb to be the console device
1.1	03-Jun-2017	jmcneill	branches: 1.1.2; Add driver for ARM PrimeCell Color LCD controller (PL111).
1.1.2.1	06-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #13): sys/arch/arm/fdt/plfb_fdt.c: revision 1.2 sys/arch/arm/vexpress/vexpress_platform.c: revision 1.3 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.13 sys/arch/evbarm/fdt/fdt_machdep.c: revisions 1.5, 1.6 sys/dev/ic/pl050.c: revision 1.2 Fix spelling of WS_DEFAULT_FG and WS_KERNEL_FG options. -- Attach kbd slot to console -- Allow plfb to be the console device -- Add support for stdout-path= kernel cmdline option to override the console device specified in the FDT. -- Initialize boot_args before bootstrap for the benefit of platform code. -- Allow 'console=fb' to act as a shortcut on vexpress for 'stdout-path=/smb@08000000/motherboard/iofpga@3,00000000/clcd@1f0000'
1.2.10.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.6.2	03-Dec-2017	jdolecek	update from HEAD
1.2.6.1	06-Jun-2017	jdolecek	file plfb_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.2.4.2	28-Aug-2017	skrll	Sync with HEAD
1.2.4.1	06-Jun-2017	skrll	file plfb_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.4.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.1	03-Jun-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.26; Add and enable FDT glue for ARM PrimeCell PL050 (KMI) PS2 keyboard/mouse interface.
1.1.26.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	03-Jun-2017	jdolecek	file plkmi_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	03-Jun-2017	skrll	file plkmi_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.2	12-Jun-2019	skrll	branches: 1.2.10; Print interrupt details
1.1	02-Jun-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.14; Add fdt glue for ARM PrimeCell Multimedia Card Interface (MMCI).
1.1.14.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	02-Jun-2017	jdolecek	file plmmc_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jun-2017	skrll	file plmmc_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.2.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	08-Sep-2025	thorpej	Garbage-collect fdtbus_todr_attach(); todr_attach() does all the necessary work now. kern/59630
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	08-Jun-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.24; Add fdt glue for plrtc
1.1.24.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	08-Jun-2017	jdolecek	file plrtc_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	08-Jun-2017	skrll	file plrtc_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.2.2	10-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #19): sys/arch/arm/fdt/files.fdt: revision 1.11 sys/arch/arm/fdt/plrtc_fdt.c: revision 1.1 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.16 sys/conf/files: revision 1.1175 sys/dev/ic/pl031.c: revision 1.1 sys/dev/ic/pl031var.h: revision 1.1 Add driver for ARM PrimeCell PL031 (RTC) Real Time Clock. -- Add fdt glue for plrtc -- Add plrtc driver
1.1.2.1	08-Jun-2017	snj	file plrtc_fdt.c was added on branch netbsd-8 on 2017-06-10 05:57:08 +0000
1.12	02-Oct-2023	riastradh	armpmu(4): Add missing newline to error message.
1.11	09-Nov-2022	ryo	fdt/pmu was not working. do return only if there is an error.
1.10	25-Nov-2021	skrll	Improve error handling. Hypervisors can return a PMCR.N of 0.
1.9	27-Sep-2021	jmcneill	No longer need to call arm_pmu_init on all CPUs.
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.6	29-Jun-2019	jmcneill	branches: 1.6.10; Add support for multiple PMUs
1.5	21-Jan-2019	skrll	branches: 1.5.4; Use ci_{package,core,smt}_id instead of ci_data.cpu_{package,core,smt}_id NFC
1.4	12-Aug-2018	jmcneill	Only attempt to set interrupt affinity if we have more than one IRQ.
1.3	16-Jul-2018	jmcneill	branches: 1.3.2; aarch64 build fix
1.2	15-Jul-2018	jmcneill	Add support for ARMv7 performance monitor (PMU).
1.1	15-Jul-2018	jmcneill	Add glue for ARMv8 performance monitor (PMU).
1.3.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.3.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.3.2.1	16-Jul-2018	pgoyette	file pmu_fdt.c was added on branch pgoyette-compat on 2018-07-28 04:37:28 +0000
1.5.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	21-Jan-2019	christos	file pmu_fdt.c was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.6.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.21	06-Aug-2021	jmcneill	Arm: Add support for SMC Calling Convention Arm DEN0028 defines a calling mechanism used with Secure Monitor Call (SMC) and Hypervisor Call (HVC) instructions. To discover SMCCC, we must: 1) Find the PSCI conduit (either via ACPI FADT, or Device Tree) 2) Use PSCI_VERSION to determine whether PSCI_FEATURES is supported 3) Call PSCI_FEATURES with SMCCC_VERSION to determine the implementation version.
1.20	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.19	17-Oct-2018	skrll	branches: 1.19.12; KNF
1.18	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.17	09-Sep-2018	jmcneill	Boot APs with status "disabled" if they have an enable-method property
1.16	09-Sep-2018	jmcneill	Fix previous; PSCI_CPU_ON requires an MPIDR!
1.15	26-Aug-2018	ryo	add support multiple cpu clusters. * pass cpu index as an argument to secondary processors when hatching. * keep cpu cache confituration per cpu clusters. Hello big.LITTLE!
1.14	24-Aug-2018	ryo	/cpus node may have any nodes except cpu. count only nodes of device_type "cpu"
1.13	13-Aug-2018	skrll	Need to use fdtbus_get_reg64 for mpidr
1.12	12-Aug-2018	skrll	Provide and use cpu_mpidr_aff_read in psci_fdt_bootstrap
1.11	10-Aug-2018	jmcneill	Pass full mpidr (instead of just aff0) to psci_cpu_on
1.10	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.9	14-Jul-2018	jmcneill	Fix non-MULTIPROCESSOR build
1.8	09-Jul-2018	jmcneill	Fix arm32 build
1.7	09-Jul-2018	jmcneill	Add aarch64 support.
1.6	07-Jul-2018	jmcneill	Switch to PSCI 0.1 mode only if the first compatible string listed on /psci is "arm,psci"
1.5	15-Jun-2018	jakllsch	branches: 1.5.2; Fix PSCI 0.1 detection.
1.4	26-May-2018	jmcneill	Export a psci_fdt_reset function, usable from FDT platform code.
1.3	11-Sep-2017	jmcneill	branches: 1.3.2; 1.3.4; Use PSCI for reset and poweroff when available.
1.2	05-Aug-2017	jmcneill	branches: 1.2.2; Wrap MP-specific code in ifdef MULTIPROCESSOR
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; Add support for ARM Power State Coordination Interface (PSCI).
1.1.4.3	18-Jun-2018	martin	Pull up following revision(s) (requested by jakllsch in ticket #883): sys/arch/arm/fdt/psci_fdt.c: revision 1.5 sys/arch/arm/arm/psci.c: revision 1.2 Use correct value for PSCI 0.2+ PSCI_CPU_ON. Fix PSCI 0.1 detection.
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file psci_fdt.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	05-Aug-2017	skrll	file psci_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.3.4.5	20-Oct-2018	pgoyette	Sync with head
1.3.4.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.3.4.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.3.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	11-Sep-2017	jdolecek	file psci_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.5.2.1	10-Jun-2019	christos	Sync with HEAD
1.19.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.2	26-May-2018	jmcneill	branches: 1.2.2; Export a psci_fdt_reset function, usable from FDT platform code.
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add support for ARM Power State Coordination Interface (PSCI).
1.1.10.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.10.1	25-Jun-2018	pgoyette	Sync with HEAD
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	28-Jun-2017	jdolecek	file psci_fdt.h was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file psci_fdt.h was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file psci_fdt.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.1	10-Sep-2018	ryo	branches: 1.1.2; 1.1.6; cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	10-Sep-2018	christos	file psci_fdtvar.h was added on branch phil-wifi on 2019-06-10 22:05:53 +0000
1.1.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.1	10-Sep-2018	pgoyette	file psci_fdtvar.h was added on branch pgoyette-compat on 2018-09-30 01:45:38 +0000
1.5	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.2	03-Nov-2019	jmcneill	branches: 1.2.8; Match smsc,lan9115 and honour local-mac-address/mac-address properties
1.1	02-Jun-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.14; 1.1.18; Add fdt glue for SMSC LAN9118 ethernet.
1.1.18.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.14.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	02-Jun-2017	jdolecek	file smsh_fdt.c was added on branch tls-maxphys on 2017-12-03 11:35:52 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jun-2017	skrll	file smsh_fdt.c was added on branch nick-nhusb on 2017-08-28 17:51:30 +0000
1.2.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4	26-Nov-2002	lukem	Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.3	25-Oct-2002	jdolecek	do not install footbridge_irqhandler.h
1.2	22-Oct-2002	chris	netwinder and cats can share irqhandler.h, so move (and rename) into the footbridge dir, and share it.
1.1	28-Sep-2002	chris	branches: 1.1.2; 1.1.4; 1.1.6; cats and netwinder can share a common footbridge_intr.h file, so install and share a common file.
1.1.6.2	09-Nov-2002	bjh21	Catch up with -current.
1.1.6.1	24-Oct-2002	bjh21	Sync with trunk.
1.1.4.3	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	28-Sep-2002	nathanw	file Makefile was added on branch nathanw_sa on 2002-10-18 02:35:24 +0000
1.1.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.1	28-Sep-2002	jdolecek	file Makefile was added on branch kqueue on 2002-10-10 18:31:47 +0000
1.2	20-Jun-2001	chris	branches: 1.2.8; Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.1	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.2.8.2	20-Jun-2001	chris	Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.2.8.1	20-Jun-2001	chris	file cyclone_boot.h was added on branch nathanw_sa on 2001-06-20 22:14:34 +0000
1.3	24-Aug-2021	skrll	lower case for hex numbers. consistent #define<tab> same binary before and after.
1.2	09-Jun-2001	chris	branches: 1.2.8; Typo police: 28285 -> 21285 Also garbage collect the old kernel VM map defines for footbridge.
1.1	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.2.8.2	09-Jun-2001	chris	Typo police: 28285 -> 21285 Also garbage collect the old kernel VM map defines for footbridge.
1.2.8.1	09-Jun-2001	chris	file dc21285mem.h was added on branch nathanw_sa on 2001-06-09 10:44:12 +0000
1.5	14-Dec-2007	chris	Fix for PR cats/18026. cats was never able to dump a kernel core dump because reading from VGA addresses (0xb8000) was causing the system to hang. To workaround this reprogram the footbridge to map the memory to appear on the PCI bus at 0x20000000, rather than at 0x0. Also configure the pci bus to have a DMA range so that data is mapped correctly. Note that -current kernels seem to hang when unmounting the fs. This is a seperate issue, and appears to be because interrupts need to be enabled to unmount filesystems. So using reboot 0x104 does work, as it does a sync without unmounting the filesystems. Also arm savecore doesn't do anything with the memroy dump, as on arm we currently just dump the raw memory, there's no header block to indicate memory sizes or other useful information.
1.4	17-Jan-2003	thorpej	branches: 1.4.18; 1.4.76; 1.4.80; 1.4.82; 1.4.92; 1.4.96; Merge the nathanw_sa branch.
1.3	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.2	28-Sep-2002	chris	branches: 1.2.2; Interrupt 19 does actually do something: 19 PMCSR written by host (all to do with power management)
1.1	09-Jun-2001	chris	branches: 1.1.2; 1.1.8; Move the footbridge dir out of arm32 into arm.
1.1.8.4	11-Nov-2002	nathanw	Catch up to -current
1.1.8.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.2	11-Apr-2002	thorpej	TIMER_MAX -> TIMER_MAX_VAL, so as not to conflict with TIMER_MAX in <sys/time.h>
1.1.8.1	09-Jun-2001	thorpej	file dc21285reg.h was added on branch nathanw_sa on 2002-04-11 06:29:40 +0000
1.1.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.4.96.1	02-Jan-2008	bouyer	Sync with HEAD
1.4.92.1	26-Dec-2007	ad	Sync with head.
1.4.82.1	09-Jan-2008	matt	sync with HEAD
1.4.80.1	01-Jan-2008	chris	Sync with HEAD.
1.4.76.1	26-Dec-2007	rjs	Sync with HEAD.
1.4.18.1	21-Jan-2008	yamt	sync with head
1.5	20-Jun-2001	chris	branches: 1.5.8; Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.4	19-Jun-2001	wiz	`response', not `responce'
1.3	19-Jun-2001	wiz	`accessible' only has one `a'.
1.2	09-Jun-2001	chris	Typo police: 28285 -> 21285 Also garbage collect the old kernel VM map defines for footbridge.
1.1	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.5.8.2	20-Jun-2001	chris	Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.5.8.1	20-Jun-2001	chris	file ebsa285_machdep.c was added on branch nathanw_sa on 2001-06-20 22:14:34 +0000
1.30	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.29	13-Aug-2021	skrll	Trailing whitespace
1.28	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.27	24-Apr-2021	thorpej	branches: 1.27.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.26	10-Oct-2012	skrll	branches: 1.26.52; Update comments to reflect the real function prototypes. From chuq.
1.25	01-Jul-2011	dyoung	branches: 1.25.2; 1.25.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.24	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.23	18-Nov-2010	skrll	branches: 1.23.2; Comment KNF.
1.22	18-Nov-2010	skrll	Remove commented out setting of SDRAM_MEMORY_ADDR - it's set later on.
1.21	21-Jul-2009	skrll	branches: 1.21.4; device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.20	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.19	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.18	14-Dec-2007	chris	branches: 1.18.10; 1.18.18; 1.18.24; Fix for PR cats/18026. cats was never able to dump a kernel core dump because reading from VGA addresses (0xb8000) was causing the system to hang. To workaround this reprogram the footbridge to map the memory to appear on the PCI bus at 0x20000000, rather than at 0x0. Also configure the pci bus to have a DMA range so that data is mapped correctly. Note that -current kernels seem to hang when unmounting the fs. This is a seperate issue, and appears to be because interrupts need to be enabled to unmount filesystems. So using reboot 0x104 does work, as it does a sync without unmounting the filesystems. Also arm savecore doesn't do anything with the memroy dump, as on arm we currently just dump the raw memory, there's no header block to indicate memory sizes or other useful information.
1.17	06-Jan-2007	christos	branches: 1.17.20; 1.17.24; 1.17.26; 1.17.34; 1.17.38; Add generic TOD support. From Bucky Katz.
1.16	11-Dec-2005	christos	branches: 1.16.20; 1.16.24; merge ktrace-lwp.
1.15	30-Aug-2004	drochner	branches: 1.15.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.14	15-Jun-2003	fvdl	branches: 1.14.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.13	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.12	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.11	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.10	02-Oct-2002	thorpej	branches: 1.10.2; Use CFATTACH_DECL().
1.9	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.8	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.7	16-May-2002	thorpej	* Add "pcitag_t pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
1.6	04-May-2002	chris	branches: 1.6.2; Implement a proper delay routine for footbridge based systems. Note that until the footbridge is attached we still have to rely on a loop. This uses TIMER_3 running at 100Hz. Sadly this doesn't appear to fix the tlp problems, which either means that this delay routine is not as accurate as it should/could be or tlp is still broken.
1.5	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.4	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.3	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.2	05-Sep-2001	matt	branches: 1.2.6; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.9	03-Jan-2003	thorpej	Sync with HEAD.
1.2.6.8	11-Nov-2002	nathanw	Catch up to -current
1.2.6.7	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.6	20-Jun-2002	nathanw	Catch up to -current.
1.2.6.5	17-Apr-2002	nathanw	Catch up to -current.
1.2.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.3	11-Jan-2002	nathanw	More catchup.
1.2.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	05-Sep-2001	nathanw	file footbridge.c was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.6.2.1	30-May-2002	gehenna	Catch up with -current.
1.10.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	03-Sep-2004	skrll	Sync with HEAD
1.15.12.2	21-Jan-2008	yamt	sync with head
1.15.12.1	26-Feb-2007	yamt	sync with head.
1.16.24.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.16.20.1	12-Jan-2007	ad	Sync with head.
1.17.38.1	02-Jan-2008	bouyer	Sync with HEAD
1.17.34.1	26-Dec-2007	ad	Sync with head.
1.17.26.1	09-Jan-2008	matt	sync with HEAD
1.17.24.2	01-Jan-2008	chris	Sync with HEAD.
1.17.24.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.17.20.1	26-Dec-2007	rjs	Sync with HEAD.
1.18.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.10.2	19-Aug-2009	yamt	sync with head.
1.18.10.1	04-May-2009	yamt	sync with head.
1.21.4.2	31-May-2011	rmind	sync with head
1.21.4.1	05-Mar-2011	rmind	sync with head
1.23.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.25.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.25.2.1	30-Oct-2012	yamt	sync with head
1.26.52.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.27.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.2	04-May-2002	chris	branches: 1.2.120; 1.2.128; 1.2.134; Implement a proper delay routine for footbridge based systems. Note that until the footbridge is attached we still have to rely on a loop. This uses TIMER_3 running at 100Hz. Sadly this doesn't appear to fix the tlp problems, which either means that this delay routine is not as accurate as it should/could be or tlp is still broken.
1.1	05-Jan-2002	chris	branches: 1.1.2; 1.1.4; Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	05-Jan-2002	nathanw	file footbridge.h was added on branch nathanw_sa on 2002-01-11 23:38:02 +0000
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	05-Jan-2002	thorpej	file footbridge.h was added on branch kqueue on 2002-01-10 19:37:51 +0000
1.2.134.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.128.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.120.1	04-May-2009	yamt	sync with head.
1.27	13-Aug-2021	skrll	Trailing whitespace
1.26	21-Jul-2009	skrll	device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.25	20-Sep-2008	chris	Fix kernel boot issue on cats. The delay(9) loop, used before the clock device is probed and a hardware timer is available, was out by a factor of 625. This wasn't an issue until revision 1.45 of sys/dev/ic/pckbc.c which switched to using delay(9) when polling the keyboard controller. Cats attaches the console (and pckbc) before the clock has been probed, and so the delay loop code is used causing issue with the keyboard polling.
1.24	03-Dec-2007	ad	branches: 1.24.14; 1.24.18; 1.24.20; 1.24.24; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.23	11-Sep-2006	gdamore	branches: 1.23.10; 1.23.26; 1.23.28; 1.23.30; 1.23.32; 1.23.38; Convert netwinder and cats (and any other footbridge based system in the future) to timecounters, using the dc21285_fclk. ok nick@, chris@.
1.22	11-Sep-2006	gdamore	ANSIfy, and KNF fixes.
1.21	17-Apr-2006	chris	branches: 1.21.8; Simplify delay loop by moving the maths to before the loop. There is minimal risk of overflow unless something delays >134s.
1.20	11-Dec-2005	christos	branches: 1.20.4; 1.20.6; 1.20.8; 1.20.10; 1.20.12; merge ktrace-lwp.
1.19	02-Jun-2005	he	branches: 1.19.2; Adapt to shadowing and qualifier-cast warnings.
1.18	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.17	23-Mar-2003	chris	branches: 1.17.2; Add __KERNEL_RCSID tags to footbridge files.
1.16	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.15	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.14	29-Oct-2002	tsutsui	Initialize statprev in setstatclockrate().
1.13	10-Oct-2002	chris	branches: 1.13.2; Fix thinko from this morning, delay is reentrant, so resetting the timer to 0 on entry will confuse any already running delay.
1.12	10-Oct-2002	chris	Minor tweaks to footbridge's delay, always reset the timer when starting delay run (and set last to the counter value). When the read value is 0, reset the timer (don't wait till the next loop round to reset it) Add a bit of debug to the calibration stuff to make sure its working ok.
1.11	05-Oct-2002	chris	Add random jitter to stat clock, the random jitter is +- 511 usec's, so we should average the nominal clock rate. stathz now runs at hz (the hard clock hz), without getting high amounts of time in interrupt handling.
1.10	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.9	28-Sep-2002	chris	Enable the use of a seperate statclock. Currently statclock runs at 64hz, maybe it should be faster or slower, I did try it being the same as hz, but that just made it look like we spent 10% of time handling interrupts, rather than the 3% that this gives. Also fix the IPL_LEVELS for netwinder.
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	04-May-2002	chris	Implement a proper delay routine for footbridge based systems. Note that until the footbridge is attached we still have to rely on a loop. This uses TIMER_3 running at 100Hz. Sadly this doesn't appear to fix the tlp problems, which either means that this delay routine is not as accurate as it should/could be or tlp is still broken.
1.5	02-May-2002	mycroft	Fix off-by-one error in delay().
1.4	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.3	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.2	05-Sep-2001	matt	branches: 1.2.6; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.8	11-Nov-2002	nathanw	Catch up to -current
1.2.6.7	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.6	20-Jun-2002	nathanw	Catch up to -current.
1.2.6.5	11-Apr-2002	thorpej	TIMER_MAX -> TIMER_MAX_VAL, so as not to conflict with TIMER_MAX in <sys/time.h>
1.2.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.3	11-Jan-2002	nathanw	More catchup.
1.2.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	05-Sep-2001	nathanw	file footbridge_clock.c was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.13.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.17.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.17.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.1	03-Aug-2004	skrll	Sync with HEAD
1.19.2.3	07-Dec-2007	yamt	sync with head
1.19.2.2	30-Dec-2006	yamt	sync with head.
1.19.2.1	21-Jun-2006	yamt	sync with head.
1.20.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.20.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.20.8.2	14-Sep-2006	yamt	sync with head.
1.20.8.1	24-May-2006	yamt	sync with head.
1.20.6.1	22-Apr-2006	simonb	Sync with head.
1.20.4.1	09-Sep-2006	rpaulo	sync with head
1.21.8.1	18-Nov-2006	ad	Sync with head.
1.23.38.1	08-Dec-2007	mjf	Sync with HEAD.
1.23.32.1	09-Jan-2008	matt	sync with HEAD
1.23.30.1	01-Jan-2008	chris	Sync with HEAD.
1.23.28.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.23.26.1	26-Dec-2007	rjs	Sync with HEAD.
1.23.10.1	03-Dec-2007	ad	Sync with HEAD.
1.24.24.1	19-Oct-2008	haad	Sync with HEAD.
1.24.20.1	10-Oct-2008	skrll	Sync with HEAD.
1.24.18.2	19-Aug-2009	yamt	sync with head.
1.24.18.1	04-May-2009	yamt	sync with head.
1.24.14.1	28-Sep-2008	mjf	Sync with HEAD.
1.40	13-Aug-2021	skrll	Trailing whitespace
1.39	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.38	25-Jul-2014	dholland	branches: 1.38.40; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.37	16-Mar-2014	dholland	branches: 1.37.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.36	17-Nov-2013	skrll	Remove unused variables.
1.35	10-Oct-2012	skrll	branches: 1.35.2; Update comments to reflect the real function prototypes. From chuq.
1.34	01-Jul-2011	dyoung	branches: 1.34.2; 1.34.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.33	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.32	21-Jul-2009	skrll	branches: 1.32.4; 1.32.6; device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.31	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.30	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.29	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.28	13-Jun-2008	cegger	branches: 1.28.4; 1.28.10; use device_lookup_private to get softc
1.27	19-Nov-2007	ad	branches: 1.27.14; 1.27.16; 1.27.18; 1.27.20; 1.27.22; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.26	18-Oct-2007	joerg	branches: 1.26.2; Initialise the callbacks for tty.t_rstrt_ch in ttymalloc as all drivers but Sun/SPARC's kd.c use the same arguments. Separate callout_reset into callout_schedule and the initial callout_setfunc using that.
1.25	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.24	09-Jul-2007	ad	branches: 1.24.6; 1.24.8; 1.24.10; 1.24.12; 1.24.16; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.23	04-Mar-2007	christos	branches: 1.23.2; 1.23.4; 1.23.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.22	01-Oct-2006	elad	branches: 1.22.4; More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.21	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.20	23-Jul-2006	ad	branches: 1.20.4; 1.20.6; Use the LWP cached credentials where sane.
1.19	14-May-2006	elad	integrate kauth.
1.18	26-Mar-2006	thorpej	Use device_unit().
1.17	06-Mar-2006	he	branches: 1.17.2; 1.17.4; Delete the local definitions of CLR, SET and ISSET, since they are now in <sys/types.h>.
1.16	11-Dec-2005	christos	branches: 1.16.4; 1.16.6; 1.16.8; merge ktrace-lwp.
1.15	29-Jun-2003	fvdl	branches: 1.15.2; 1.15.18; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.14	29-Jun-2003	chris	Fixes to get cats build going following proc to lwp changes.
1.13	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.12	06-Mar-2003	skrll	Add NULL cn_halt and cn_flush entries to consdevs. Hi Matt!
1.11	04-Nov-2002	itohy	Dump DDB_* and SYMTAB_SPACE options to opt_ddbparam.h rather than opt_ddb.h. These options are used in limited files but #include "opt_ddb.h" are everywhere, and changing them caused almost full recompilation.
1.10	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.9	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.8	02-Oct-2002	thorpej	branches: 1.8.2; Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.4	17-Mar-2002	atatat	branches: 1.4.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.3	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.2	05-Sep-2001	matt	branches: 1.2.2; 1.2.6; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.7	11-Nov-2002	nathanw	Catch up to -current
1.2.6.6	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.5	17-Sep-2002	nathanw	Catch up to -current.
1.2.6.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.2	11-Jan-2002	nathanw	More catchup.
1.2.6.1	05-Sep-2001	nathanw	file footbridge_com.c was added on branch nathanw_sa on 2002-01-11 23:38:03 +0000
1.2.2.2	13-Oct-2001	fvdl	Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
1.2.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.4.4.1	19-May-2002	gehenna	Add device switch. Replace the access to devsw table and the hard-coded majors with devsw API.
1.8.2.2	09-Nov-2002	bjh21	Catch up with -current.
1.8.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.15.18.5	07-Dec-2007	yamt	sync with head
1.15.18.4	27-Oct-2007	yamt	sync with head.
1.15.18.3	03-Sep-2007	yamt	sync with head.
1.15.18.2	30-Dec-2006	yamt	sync with head.
1.15.18.1	21-Jun-2006	yamt	sync with head.
1.15.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.15.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.15.2.1	13-Aug-2004	skrll	Adapt to branch. cats GENERIC compiles.
1.16.8.4	11-Aug-2006	yamt	sync with head
1.16.8.3	24-May-2006	yamt	sync with head.
1.16.8.2	01-Apr-2006	yamt	sync with head.
1.16.8.1	13-Mar-2006	yamt	sync with head.
1.16.6.2	01-Jun-2006	kardel	Sync with head.
1.16.6.1	22-Apr-2006	simonb	Sync with head.
1.16.4.1	09-Sep-2006	rpaulo	sync with head
1.17.4.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.17.4.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.17.2.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.17.2.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.17.2.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.17.2.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.20.6.1	22-Oct-2006	yamt	sync with head
1.20.4.1	18-Nov-2006	ad	Sync with head.
1.22.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.23.10.1	03-Oct-2007	garbled	Sync with HEAD
1.23.4.1	11-Jul-2007	mjf	Sync with head.
1.23.2.3	03-Dec-2007	ad	Sync with HEAD.
1.23.2.2	23-Oct-2007	ad	Sync with head.
1.23.2.1	15-Jul-2007	ad	Sync with head.
1.24.16.2	21-Nov-2007	bouyer	Sync with HEAD
1.24.16.1	25-Oct-2007	bouyer	Sync with HEAD.
1.24.12.2	09-Jan-2008	matt	sync with HEAD
1.24.12.1	06-Nov-2007	matt	sync with HEAD
1.24.10.1	01-Jan-2008	chris	Sync with HEAD.
1.24.8.2	21-Nov-2007	joerg	Sync with HEAD.
1.24.8.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.24.6.2	26-Dec-2007	rjs	Sync with HEAD.
1.24.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.26.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.27.22.1	18-Jun-2008	simonb	Sync with head.
1.27.20.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.27.18.2	19-Aug-2009	yamt	sync with head.
1.27.18.1	04-May-2009	yamt	sync with head.
1.27.16.1	17-Jun-2008	yamt	sync with head.
1.27.14.1	29-Jun-2008	mjf	Sync with HEAD.
1.28.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.28.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.32.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.32.4.1	31-May-2011	rmind	sync with head
1.34.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.34.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.34.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.34.2.1	30-Oct-2012	yamt	sync with head
1.35.2.1	18-May-2014	rmind	sync with head
1.37.2.1	10-Aug-2014	tls	Rebase.
1.38.40.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.10	13-Aug-2021	skrll	Trailing whitespace
1.9	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.8	12-Feb-2012	matt	branches: 1.8.46; Change old-style function defintions to C89 prototypes. Approved by releng.
1.7	01-Jul-2011	dyoung	branches: 1.7.2; 1.7.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.5	23-Mar-2003	chris	branches: 1.5.110; 1.5.118; 1.5.124; Add __KERNEL_RCSID tags to footbridge files.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.2	10-Sep-2001	chris	branches: 1.2.4; Add stubs for mmap to footbridge, must implement proper mmap real soon.
1.1	09-Jun-2001	chris	branches: 1.1.2; 1.1.4; Move the footbridge dir out of arm32 into arm.
1.1.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.2	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.1	10-Sep-2001	nathanw	file footbridge_com_io.c was added on branch nathanw_sa on 2002-04-17 00:02:28 +0000
1.5.124.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.5.118.1	28-Apr-2009	skrll	Sync with HEAD.
1.5.110.1	04-May-2009	yamt	sync with head.
1.7.6.1	18-Feb-2012	mrg	merge to -current.
1.7.2.1	17-Apr-2012	yamt	sync with head
1.8.46.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.1	09-Jun-2001	chris	branches: 1.1.2; 1.1.8; Move the footbridge dir out of arm32 into arm.
1.1.8.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.8.1	09-Jun-2001	nathanw	file footbridge_com_io_asm.S was added on branch nathanw_sa on 2002-04-17 00:02:29 +0000
1.1.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.22	13-Aug-2021	skrll	Trailing whitespace
1.21	09-Dec-2020	martin	Remove <sys/param.h> include and assume users already include that. Removes an include cycle when including <sys/resource.h> via: ys/time.h, sys/timevar.h, sys/mutex.h, sys/intr.h on top of this file, and sys/param.h, uvm/uvm_param.h, sys/resourcevar.h below.
1.20	01-Jun-2018	mrg	branches: 1.20.14; include <sys/param.h> for the cddl proc.h vs our lwp.h. this fixes build issues with cats/netwinder since the zfs/dtrace update.
1.19	25-Jan-2016	christos	branches: 1.19.16; protect locore.
1.18	25-Jan-2016	christos	Move the ipl_cookie_t definition earlier, since the mutex internal impl uses it.
1.17	25-Jan-2016	christos	This is a mess: -> sys/mutex.h -> sys/intr.h -> machine/intr.h -> footbridge/footbridge_intr.h -> arm/cpu.h -> sys/cpu_data.h -> sys/sched.h -> sys/time.h -> sys/timevar.h -> sys/systm.h -> sys/param.h -> uvm_param.h -> sys/resourcevar.h Now sys/resourcevar.h needs a concrete definition of kmutex_t, and although we started including sys/mutex.h we never got to include machine/mutex.h which actually defines it, since the footbridge_intr.h took us for a long ride. Take the easy way out and include arm/mutex.h in footbridge_intr.h so that we get the definition we need.
1.16	04-Feb-2014	matt	branches: 1.16.6; _setsoftintr is long dead. reap any leftovers from arm.
1.15	10-Jun-2012	skrll	branches: 1.15.2; 1.15.4; Remove unused __NEWINTR defines
1.14	13-Feb-2009	he	branches: 1.14.12; Allow kern_ssp.c to build. That file includes <sys/intr.h> without first including <sys/cpu.h>, so include <arm/cpu.h> here so that curcpl() and set_curcpl() are declared before they are used.
1.13	27-Apr-2008	matt	branches: 1.13.8; 1.13.10; 1.13.14; Merge kernel changes in matt-armv6 to HEAD.
1.12	04-Jan-2008	ad	branches: 1.12.6; 1.12.8; 1.12.10; Header cleanup.
1.11	03-Dec-2007	ad	branches: 1.11.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.10	09-Mar-2007	thorpej	branches: 1.10.2; 1.10.16; 1.10.18; 1.10.20; 1.10.22; 1.10.28; Make ipl_t and ipl_cookie_t 8-bit values. kmutex is now down to 12 bytes (from 20) on ARM. Approved by Matt Thomas.
1.9	21-Dec-2006	yamt	branches: 1.9.2; merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.8	16-Apr-2006	chris	branches: 1.8.8; 1.8.10; Use __insn_barrier() to prevent the compiler reordering splx/splraise relative to the code they're supposed to protect.
1.7	01-Jan-2006	yamt	branches: 1.7.2; 1.7.4; 1.7.6; 1.7.8; 1.7.10; implement splraiseipl() for the following ports. evbarm, iyonix, cats, netwinder, acorn26 reviewed by Bill Studenmund.
1.6	24-Dec-2005	perry	branches: 1.6.2; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	16-Jun-2003	thorpej	branches: 1.5.18; Rename IPL_IMP -> IPL_VM.
1.4	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.3	11-Nov-2002	chris	Belatedly correct the copyright notice. I ported the new footbridge IRQ code from the xscale interrupt code, it therefore should have Jason/Wasabi copyright. There is none of the original arm32 derived interrupt code here.
1.2	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.1	28-Sep-2002	chris	branches: 1.1.2; 1.1.4; 1.1.6; cats and netwinder can share a common footbridge_intr.h file, so install and share a common file.
1.1.6.1	09-Nov-2002	bjh21	Catch up with -current.
1.1.4.5	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.4	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.3	11-Nov-2002	nathanw	Catch up to -current
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	28-Sep-2002	nathanw	file footbridge_intr.h was added on branch nathanw_sa on 2002-10-18 02:35:25 +0000
1.1.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.1	28-Sep-2002	jdolecek	file footbridge_intr.h was added on branch kqueue on 2002-10-10 18:31:47 +0000
1.5.18.5	21-Jan-2008	yamt	sync with head
1.5.18.4	07-Dec-2007	yamt	sync with head
1.5.18.3	03-Sep-2007	yamt	sync with head.
1.5.18.2	30-Dec-2006	yamt	sync with head.
1.5.18.1	21-Jun-2006	yamt	sync with head.
1.6.2.1	15-Jan-2006	yamt	sync with head.
1.7.10.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.7.8.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.7.6.1	24-May-2006	yamt	sync with head.
1.7.4.1	22-Apr-2006	simonb	Sync with head.
1.7.2.1	09-Sep-2006	rpaulo	sync with head
1.8.10.1	21-Sep-2006	yamt	implement new api for cats and netwinder.
1.8.8.1	12-Jan-2007	ad	Sync with head.
1.9.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.10.28.2	18-Feb-2008	mjf	Sync with HEAD.
1.10.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.10.22.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.10.22.2	09-Jan-2008	matt	sync with HEAD
1.10.22.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.10.20.5	20-Jan-2008	chris	Sync to HEAD.
1.10.20.4	01-Jan-2008	chris	Sync with HEAD.
1.10.20.3	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.10.20.2	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.10.20.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.10.18.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.10.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.10.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.10.2.1	03-Dec-2007	ad	Sync with HEAD.
1.11.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.12.10.2	04-May-2009	yamt	sync with head.
1.12.10.1	16-May-2008	yamt	sync with head.
1.12.8.1	18-May-2008	yamt	sync with head.
1.12.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.10.1	15-Mar-2009	snj	Pull up following revision(s) (requested by christos in ticket #458): sys/arch/arm/footbridge/footbridge_intr.h: revision 1.14 Allow kern_ssp.c to build. That file includes <sys/intr.h> without first including <sys/cpu.h>, so include <arm/cpu.h> here so that curcpl() and set_curcpl() are declared before they are used.
1.13.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.14.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.12.1	30-Oct-2012	yamt	sync with head
1.15.4.1	18-May-2014	rmind	sync with head
1.15.2.2	03-Dec-2017	jdolecek	update from HEAD
1.15.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.6.1	19-Mar-2016	skrll	Sync with HEAD
1.19.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.20.14.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.26	23-May-2022	andvar	s/boundries/boundaries/, s/itterate/iterate/ and few more typos.
1.25	13-Aug-2021	skrll	Trailing whitespace
1.24	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.23	13-Jun-2017	skrll	branches: 1.23.4; Use devmap if available
1.22	22-Feb-2014	matt	branches: 1.22.6; 1.22.22; Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.21	12-Feb-2012	matt	branches: 1.21.6; 1.21.10; Change old-style function defintions to C89 prototypes. Approved by releng.
1.20	01-Jul-2011	dyoung	branches: 1.20.2; 1.20.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.19	22-Nov-2010	skrll	Fix thinko in previous.
1.18	18-Nov-2010	skrll	Implement footbridge_io_bs_mmap.
1.17	18-Nov-2010	skrll	Whitespace.
1.16	15-Dec-2009	skrll	branches: 1.16.4; Fix ancient bug. footbridge_mem_bs_mmap should return a page number.
1.15	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.14	17-Oct-2007	garbled	branches: 1.14.20; 1.14.28; 1.14.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.13	18-Jul-2007	uwe	branches: 1.13.6; 1.13.8; Implement footbridge_mem_bs_mmap. Needed for mmaping igsfb(4) framebuffer on netwinder.
1.12	24-Nov-2005	yamt	branches: 1.12.24; 1.12.30; 1.12.38; 1.12.40; 1.12.42; 1.12.44; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.11	30-Jul-2005	chris	branches: 1.11.6; When the footbridge does a bus space mapping it should default to making the mapping not cacheable, and only allow caching if the relevant flag is passed in. This doesn't seem to fix, or break anything, but it matches the expected bus space API.
1.10	01-Apr-2005	yamt	branches: 1.10.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.9	01-Apr-2003	thorpej	branches: 1.9.2; 1.9.10; 1.9.12; Use PAGE_SIZE rather than NBPG.
1.8	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.5	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.4	10-Sep-2001	chris	branches: 1.4.4; Add stubs for mmap to footbridge, must implement proper mmap real soon.
1.3	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.2	28-Jul-2001	chris	branches: 1.2.2; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.4.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.4.4.4	17-Apr-2002	nathanw	Catch up to -current.
1.4.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.4.4.2	11-Jan-2002	nathanw	More catchup.
1.4.4.1	10-Sep-2001	nathanw	file footbridge_io.c was added on branch nathanw_sa on 2002-01-11 23:38:03 +0000
1.9.12.2	11-Feb-2005	yamt	fix a typo.
1.9.12.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.9.10.1	29-Apr-2005	kent	sync with -current
1.9.2.3	11-Dec-2005	christos	Sync with head.
1.9.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.1	01-Apr-2005	skrll	Sync with HEAD.
1.10.2.2	03-Sep-2007	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.6.1	29-Nov-2005	yamt	sync with head.
1.12.44.1	15-Aug-2007	skrll	Sync with HEAD.
1.12.42.1	07-Aug-2007	matt	Sync with HEAD.
1.12.40.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.12.38.1	03-Oct-2007	garbled	Sync with HEAD
1.12.30.1	20-Aug-2007	ad	Sync with HEAD.
1.12.24.1	23-Jul-2007	liamjfoy	Pull up following revision(s) (requested by uwe in ticket #784): sys/arch/arm/footbridge/footbridge_io.c: revision 1.13 Implement footbridge_mem_bs_mmap. Needed for mmaping igsfb(4) framebuffer on netwinder.
1.13.8.1	06-Nov-2007	matt	sync with HEAD
1.13.6.1	01-Jan-2008	chris	Sync with HEAD.
1.14.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.14.20.2	11-Mar-2010	yamt	sync with head
1.14.20.1	04-May-2009	yamt	sync with head.
1.16.4.1	05-Mar-2011	rmind	sync with head
1.20.6.1	18-Feb-2012	mrg	merge to -current.
1.20.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.2.1	17-Apr-2012	yamt	sync with head
1.21.10.1	18-May-2014	rmind	sync with head
1.21.6.2	03-Dec-2017	jdolecek	update from HEAD
1.21.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.22.22.1	05-Jul-2017	martin	Pull up following revision(s) (requested by skrll in ticket #83): sys/arch/cats/cats/cats_machdep.c: revision 1.84 sys/arch/arm/footbridge/footbridge_io.c: revision 1.23 sys/arch/cats/conf/GENERIC: revision 1.162 Use devmap if available Now that bus_space can use devmap - use it for early console Comment out a bunch of thing so that a GENERIC kernel boots on my cats with cyclone firmware
1.22.6.1	28-Aug-2017	skrll	Sync with HEAD
1.23.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.1	09-Jun-2001	chris	branches: 1.1.2; 1.1.8; Move the footbridge dir out of arm32 into arm.
1.1.8.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.8.1	09-Jun-2001	nathanw	file footbridge_io_asm.S was added on branch nathanw_sa on 2002-04-17 00:02:29 +0000
1.1.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.5	02-Jan-2003	thorpej	Garbage-collect prev_intr_depth; nothing uses it.
1.4	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.3	14-Oct-2002	bjh21	branches: 1.3.2; Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.2	19-Aug-2001	matt	branches: 1.2.6; Change local offset/label for irqhandlers to Lirqhandlers. Because in ELF _C_LABEL(irqhandlers) == irqhandlers so we were getting self-referential pointer which causes the IRQ to fall on itself. [With this change the netwinder kernel can now be ELF and boots to multiuser]
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.2.6.4	03-Jan-2003	thorpej	Sync with HEAD.
1.2.6.3	11-Nov-2002	nathanw	Catch up to -current
1.2.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.1	19-Aug-2001	nathanw	file footbridge_irq.S was added on branch nathanw_sa on 2002-10-18 02:35:25 +0000
1.3.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.28	13-Aug-2021	skrll	Trailing whitespace
1.27	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.26	10-Nov-2019	chs	branches: 1.26.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.25	02-Apr-2014	matt	branches: 1.25.30; Defer intr evcnt_attach to cpu_configure
1.24	26-Mar-2014	christos	kill sprintf
1.23	20-Dec-2010	matt	branches: 1.23.8; 1.23.18; 1.23.22; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.22	17-Jun-2009	skrll	branches: 1.22.4; Remove incorrect KASSERT. footbridge_intr_calculate_masks is called multiple times and the KASSERT isn't valid in (at least) the first call.
1.21	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.20	06-Jan-2008	chris	branches: 1.20.6; 1.20.8; 1.20.10; curcpu()->ci_depth is now updated in irq_dispatch.S, remove duplication from footbridge.
1.19	04-Jan-2008	ad	Adjust ci_idepth for cpu_intr_p().
1.18	03-Dec-2007	ad	Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.17	25-Dec-2006	wiz	branches: 1.17.6; 1.17.20; 1.17.22; 1.17.24; 1.17.26; 1.17.32; Spell "separate" correctly. From Zafer Aydogan.
1.16	24-Nov-2006	wiz	s/heirarchy/hierarchy/, from Zafer.
1.15	17-May-2006	mrg	branches: 1.15.8; 1.15.10; remove 'inline' from the xxx_do_pending() function that is called from external sources, and conflicts with it's prototype.
1.14	24-Dec-2005	perry	branches: 1.14.4; 1.14.6; 1.14.8; 1.14.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.13	11-Dec-2005	christos	merge ktrace-lwp.
1.12	02-Jun-2005	he	branches: 1.12.2; Adapt to shadowing and qualifier-cast warnings.
1.11	24-Feb-2004	wiz	occured -> occurred. From Peter Postma.
1.10	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.9	16-Jun-2003	thorpej	branches: 1.9.2; Rename IPL_IMP -> IPL_VM.
1.8	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.7	11-Nov-2002	chris	Belatedly correct the copyright notice. I ported the new footbridge IRQ code from the xscale interrupt code, it therefore should have Jason/Wasabi copyright. There is none of the original arm32 derived interrupt code here.
1.6	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.5	27-Sep-2002	provos	branches: 1.5.2; remove trailing \n in panic(). approved perry.
1.4	07-Jan-2002	chris	Finish up the changes to get LOOSE_PROTOTYPES working for cats. Note that this leaves a few inconsistencies (no more than we already had though) eg initarm is now prototyped in arm32/machdep.h, however only cats currently makes use of that header.
1.3	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.2	05-Sep-2001	matt	branches: 1.2.6; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	09-Jun-2001	chris	branches: 1.1.2; Move the footbridge dir out of arm32 into arm.
1.1.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.6	11-Dec-2002	thorpej	Sync with HEAD.
1.2.6.5	11-Nov-2002	nathanw	Catch up to -current
1.2.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.2	11-Jan-2002	nathanw	More catchup.
1.2.6.1	05-Sep-2001	nathanw	file footbridge_irqhandler.c was added on branch nathanw_sa on 2002-01-11 23:38:03 +0000
1.5.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.9.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.3	07-Dec-2007	yamt	sync with head
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.14.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.14.8.1	24-May-2006	yamt	sync with head.
1.14.6.1	01-Jun-2006	kardel	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.15.10.1	10-Dec-2006	yamt	sync with head.
1.15.8.1	12-Jan-2007	ad	Sync with head.
1.17.32.2	18-Feb-2008	mjf	Sync with HEAD.
1.17.32.1	08-Dec-2007	mjf	Sync with HEAD.
1.17.26.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.17.26.1	09-Jan-2008	matt	sync with HEAD
1.17.24.7	24-Feb-2008	chris	Fix up footbridge code to work with changed arm_intr_register. Cats now boots again.
1.17.24.6	26-Jan-2008	chris	Rename some structures, eg intrq->intrline, irqgroup->pic. A lot of member variables have changed name to reflect this. Change the API for registering a PIC with the common code, so that it passes a structure to the common code, rather than lots of parameters.
1.17.24.5	20-Jan-2008	chris	Sync to HEAD.
1.17.24.4	01-Jan-2008	chris	Sync with HEAD.
1.17.24.3	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.17.24.2	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.17.24.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.17.22.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.17.20.1	26-Dec-2007	rjs	Sync with HEAD.
1.17.6.1	03-Dec-2007	ad	Sync with HEAD.
1.20.10.2	20-Jun-2009	yamt	sync with head
1.20.10.1	16-May-2008	yamt	sync with head.
1.20.8.1	18-May-2008	yamt	sync with head.
1.20.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.4.1	05-Mar-2011	rmind	sync with head
1.23.22.1	18-May-2014	rmind	sync with head
1.23.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.25.30.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.26.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.6	02-Apr-2014	matt	Defer intr evcnt_attach to cpu_configure
1.5	11-Dec-2005	christos	branches: 1.5.50; 1.5.114; 1.5.124; 1.5.130; merge ktrace-lwp.
1.4	02-Jun-2005	he	Adapt to shadowing and qualifier-cast warnings.
1.3	11-Nov-2002	chris	branches: 1.3.2; 1.3.8; Belatedly correct the copyright notice. I ported the new footbridge IRQ code from the xscale interrupt code, it therefore should have Jason/Wasabi copyright. There is none of the original arm32 derived interrupt code here.
1.2	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.1	22-Oct-2002	chris	branches: 1.1.2; netwinder and cats can share irqhandler.h, so move (and rename) into the footbridge dir, and share it.
1.1.2.3	09-Nov-2002	bjh21	Catch up with -current.
1.1.2.2	24-Oct-2002	bjh21	Sync with trunk.
1.1.2.1	22-Oct-2002	bjh21	file footbridge_irqhandler.h was added on branch bjh21-hydra on 2002-10-24 22:33:48 +0000
1.3.8.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.3	11-Dec-2002	thorpej	Sync with HEAD.
1.3.2.2	11-Nov-2002	nathanw	Catch up to -current
1.3.2.1	11-Nov-2002	nathanw	file footbridge_irqhandler.h was added on branch nathanw_sa on 2002-11-11 21:56:43 +0000
1.5.130.1	18-May-2014	rmind	sync with head
1.5.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.50.1	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.11	17-Aug-2021	andvar	fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
1.10	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.9	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.8	03-May-2002	rjs	Use processor specific versions of ARM cache control functions for SA1100 and SA1110 instead of using SA110 ones. Rename common StrongARM functions from sa110_* to sa1_*. Reviewed by Jason Thorpe.
1.7	09-Apr-2002	thorpej	Use abstract names for the protection and PTE type bits in L1 and L2 descriptors. This will allow us to support different PTE layouts that enable the use of extensions on different processor models.
1.6	24-Mar-2002	thorpej	Use vtopte() instead of pmap_pte().
1.5	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.4	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.3	28-Jul-2001	chris	branches: 1.3.6; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.2	09-Jun-2001	chris	branches: 1.2.2; Typo police: 28285 -> 21285 Also garbage collect the old kernel VM map defines for footbridge.
1.1	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	03-Aug-2001	lukem	update to -current
1.3.6.7	20-Jun-2002	nathanw	Catch up to -current.
1.3.6.6	17-Apr-2002	nathanw	Catch up to -current.
1.3.6.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.3.6.3	11-Jan-2002	nathanw	More catchup.
1.3.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.6.1	28-Jul-2001	nathanw	file footbridge_machdep.c was added on branch nathanw_sa on 2002-01-08 00:23:10 +0000
1.34	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.33	13-Aug-2021	skrll	Trailing whitespace
1.32	24-Feb-2020	rin	0x%p --> %p for non-external codes.
1.31	17-Nov-2018	rjs	branches: 1.31.6; Add xname to footbridge_pci_intr_establish().
1.30	23-Oct-2018	jmcneill	Fix printf format strings - pci_intr_handle_t is uint64_t now on arm
1.29	19-Apr-2017	skrll	branches: 1.29.10; 1.29.12; Use designated initialisers and fix build in process.
1.28	02-Oct-2015	msaitoh	branches: 1.28.2; 1.28.4; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.27	30-Mar-2014	christos	branches: 1.27.6; wrap a few lines
1.26	29-Mar-2014	christos	make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.25	26-Mar-2014	christos	kill sprintf
1.24	27-Oct-2012	chs	branches: 1.24.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.23	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.22	12-Feb-2012	matt	branches: 1.22.6; Change old-style function defintions to C89 prototypes. Approved by releng.
1.21	01-Jul-2011	dyoung	branches: 1.21.2; 1.21.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.20	30-Jun-2011	wiz	dependant -> dependent
1.19	04-Apr-2011	dyoung	Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.18	14-Mar-2009	dsl	branches: 1.18.4; 1.18.6; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.17	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.16	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.15	10-May-2008	chris	branches: 1.15.6; 1.15.12; Fix 9.5 year old buffer overflow. It wasn't noticed till now as it wasn't overflowing onto anything important (or was overwritten by the correct data). Recent changes meant irqstr was placed just before footbridge_intrq and so it trashed the interrupt linked list, and so caused an alignment fault. Note that cats still doesn't boot even with the change, as it hangs when starting userland, I suspect an interrupt issue.
1.14	14-Dec-2007	chris	branches: 1.14.6; 1.14.8; 1.14.10; 1.14.12; Fix for PR cats/18026. cats was never able to dump a kernel core dump because reading from VGA addresses (0xb8000) was causing the system to hang. To workaround this reprogram the footbridge to map the memory to appear on the PCI bus at 0x20000000, rather than at 0x0. Also configure the pci bus to have a DMA range so that data is mapped correctly. Note that -current kernels seem to hang when unmounting the fs. This is a seperate issue, and appears to be because interrupts need to be enabled to unmount filesystems. So using reboot 0x104 does work, as it does a sync without unmounting the filesystems. Also arm savecore doesn't do anything with the memroy dump, as on arm we currently just dump the raw memory, there's no header block to indicate memory sizes or other useful information.
1.13	25-Feb-2007	chris	branches: 1.13.18; 1.13.22; 1.13.24; 1.13.32; 1.13.36; Make this file compile with PCI_DEBUG defined. Needed to figure out why the latest ABLE firmware was causing an interrupt mapping issue on cats. It seems that the latest ABLE firmware is using native-PCI mode, rather than compatibility mode, but doesn't setup an irq for us to use, so we fail to map the interrupt handler.
1.12	11-Dec-2005	christos	branches: 1.12.26; merge ktrace-lwp.
1.11	22-May-2005	christos	branches: 1.11.2; No 0x in front of %p...
1.10	30-Jul-2003	he	Initialize the new _cookie member of arm32_bus_dma_tag to NULL.
1.9	23-Mar-2003	chris	branches: 1.9.2; Add __KERNEL_RCSID tags to footbridge files.
1.8	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.7	09-Oct-2002	thorpej	branches: 1.7.2; Properly prototype the netwinder isa/pci init funcs.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	17-Aug-2002	thorpej	Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.4	05-Sep-2001	matt	branches: 1.4.6; 1.4.14; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.3	20-Jun-2001	chris	branches: 1.3.2; Remove defopt EBSA285. Move the files from footbridge that are cats specific. Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
1.2	12-Jun-2001	matt	Move netwinder_machdep.c to files.netwinder. Eliminate opt_netwinder.h and use #ifdef netwinder insead. XXX ebsa285_machdep.c should move to the cats directory and files.cats
1.1	09-Jun-2001	chris	Move the footbridge dir out of arm32 into arm.
1.3.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.4.14.1	30-Aug-2002	gehenna	catch up with -current.
1.4.6.4	11-Nov-2002	nathanw	Catch up to -current
1.4.6.3	18-Oct-2002	nathanw	Catch up to -current.
1.4.6.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.4.6.1	05-Sep-2001	thorpej	file footbridge_pci.c was added on branch nathanw_sa on 2002-08-19 21:39:08 +0000
1.7.2.1	09-Nov-2002	bjh21	Catch up with -current.
1.9.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.2.2	21-Jan-2008	yamt	sync with head
1.11.2.1	03-Sep-2007	yamt	sync with head.
1.12.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.13.36.1	02-Jan-2008	bouyer	Sync with HEAD
1.13.32.1	26-Dec-2007	ad	Sync with head.
1.13.24.1	09-Jan-2008	matt	sync with HEAD
1.13.22.1	01-Jan-2008	chris	Sync with HEAD.
1.13.18.1	26-Dec-2007	rjs	Sync with HEAD.
1.14.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.10.2	04-May-2009	yamt	sync with head.
1.14.10.1	16-May-2008	yamt	sync with head.
1.14.8.1	18-May-2008	yamt	sync with head.
1.14.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.15.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.18.4.1	21-Apr-2011	rmind	sync with head
1.21.6.1	18-Feb-2012	mrg	merge to -current.
1.21.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.2.2	30-Oct-2012	yamt	sync with head
1.21.2.1	17-Apr-2012	yamt	sync with head
1.22.6.3	03-Dec-2017	jdolecek	update from HEAD
1.22.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.22.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.2.1	18-May-2014	rmind	sync with head
1.27.6.2	28-Aug-2017	skrll	Sync with HEAD
1.27.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.28.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.28.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.29.12.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.29.12.1	10-Jun-2019	christos	Sync with HEAD
1.29.10.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.31.6.1	29-Feb-2020	ad	Sync with head.
1.7	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.6	21-Jul-2009	skrll	device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.5	06-Jan-2007	christos	branches: 1.5.50; Add generic TOD support. From Bucky Katz.
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.24; merge ktrace-lwp.
1.3	02-Jun-2005	he	branches: 1.3.2; Adapt to shadowing and qualifier-cast warnings.
1.2	10-Feb-2002	chris	branches: 1.2.18; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1	09-Jun-2001	chris	branches: 1.1.2; 1.1.8; Move the footbridge dir out of arm32 into arm.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	09-Jun-2001	nathanw	file footbridgevar.h was added on branch nathanw_sa on 2002-02-28 04:07:28 +0000
1.1.2.1	16-Mar-2002	jdolecek	Catch up with -current.
1.2.18.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.1	26-Feb-2007	yamt	sync with head.
1.4.24.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.4.20.1	12-Jan-2007	ad	Sync with head.
1.5.50.1	19-Aug-2009	yamt	sync with head.
1.3	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.2	20-Dec-2001	thorpej	branches: 1.2.2; 1.2.4; 1.2.16; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1	27-Nov-2001	thorpej	Move interrupt-related stuff out of the generic 32-bit ARM genassym.cf and into platform-specific genassym.cf files.
1.2.16.1	09-Nov-2002	bjh21	Catch up with -current.
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	20-Dec-2001	thorpej	file genassym.cf was added on branch kqueue on 2002-01-10 19:37:51 +0000
1.2.2.3	11-Nov-2002	nathanw	Catch up to -current
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	20-Dec-2001	nathanw	file genassym.cf was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.15	11-Oct-2012	skrll	Remove files not used since Sep 2006
1.14	21-Jul-2009	skrll	branches: 1.14.12; 1.14.22; device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.13	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.12	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.11	15-Jan-2008	joerg	branches: 1.11.10; 1.11.18; 1.11.24; Convert to generic TODR. XXX Is this file used at all?
1.10	11-Sep-2006	gdamore	branches: 1.10.26; 1.10.30; 1.10.32; 1.10.38; 1.10.46; Convert netwinder and cats (and any other footbridge based system in the future) to timecounters, using the dc21285_fclk. ok nick@, chris@.
1.9	24-Dec-2005	perry	branches: 1.9.8; 1.9.20; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	02-Jun-2005	he	branches: 1.7.2; Adapt to shadowing and qualifier-cast warnings.
1.6	05-Jul-2004	pk	Call inittodr() from main(). Let file system code set the recorded `last update' time (if any) through the new function setrootfstime().
1.5	23-Mar-2003	chris	branches: 1.5.2; Add __KERNEL_RCSID tags to footbridge files.
1.4	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	26-May-2002	bjh21	Remove #ifdef NC stuff, syncing with iomd/todclock.c.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.8; 1.1.12; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.12.1	30-May-2002	gehenna	Catch up with -current.
1.1.8.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.8.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.8.1	10-Feb-2002	jdolecek	file todclock.c was added on branch kqueue on 2002-03-16 15:56:06 +0000
1.1.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file todclock.c was added on branch nathanw_sa on 2002-02-28 04:07:28 +0000
1.5.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.2.3	21-Jan-2008	yamt	sync with head
1.7.2.2	30-Dec-2006	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.9.20.1	18-Nov-2006	ad	Sync with head.
1.9.8.1	14-Sep-2006	yamt	sync with head.
1.10.46.1	19-Jan-2008	bouyer	Sync with HEAD
1.10.38.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.32.1	23-Mar-2008	matt	sync with HEAD
1.10.30.1	20-Jan-2008	chris	Sync to HEAD.
1.10.26.1	28-Feb-2008	rjs	Sync with HEAD.
1.11.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.10.2	19-Aug-2009	yamt	sync with head.
1.11.10.1	04-May-2009	yamt	sync with head.
1.14.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.12.1	30-Oct-2012	yamt	sync with head
1.3	11-Oct-2012	skrll	Remove files not used since Sep 2006
1.2	14-Mar-2009	dsl	branches: 1.2.12; 1.2.22; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.8; 1.1.130; 1.1.138; 1.1.144; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.144.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.138.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.130.1	04-May-2009	yamt	sync with head.
1.1.8.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.8.1	10-Feb-2002	jdolecek	file todclockvar.h was added on branch kqueue on 2002-03-16 15:56:07 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file todclockvar.h was added on branch nathanw_sa on 2002-02-28 04:07:28 +0000
1.2.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.12.1	30-Oct-2012	yamt	sync with head
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file ds1687reg.h was added on branch kqueue on 2002-06-23 17:34:49 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file ds1687reg.h was added on branch nathanw_sa on 2002-02-28 04:07:29 +0000
1.14	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.13	13-Aug-2021	skrll	Trailing whitespace
1.12	11-Oct-2012	skrll	Complete the device_t/softc split I attempted previously. From chuq.
1.11	21-Jul-2009	skrll	branches: 1.11.12; 1.11.22; device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.10	06-Jan-2007	christos	branches: 1.10.50; Add generic TOD support. From Bucky Katz.
1.9	11-Sep-2006	gdamore	branches: 1.9.4; ANSIfy and KNF.
1.8	11-Dec-2005	christos	branches: 1.8.8; 1.8.20; merge ktrace-lwp.
1.7	16-Sep-2004	drochner	branches: 1.7.12; forgot one ISACF_*_DEFAULT conversion, noticed by Nick Hudson
1.6	21-Oct-2003	skrll	Rename dsrtc to ds1687rtc to avoid conflicting with the MI i2c ds1307 driver. Hi Jason.
1.5	23-Mar-2003	chris	branches: 1.5.2; Add __KERNEL_RCSID tags to footbridge files.
1.4	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.3	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.2	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file dsrtc.c was added on branch kqueue on 2002-06-23 17:34:49 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file dsrtc.c was added on branch nathanw_sa on 2002-02-28 04:07:29 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.12.2	26-Feb-2007	yamt	sync with head.
1.7.12.1	30-Dec-2006	yamt	sync with head.
1.8.20.2	12-Jan-2007	ad	Sync with head.
1.8.20.1	18-Nov-2006	ad	Sync with head.
1.8.8.1	14-Sep-2006	yamt	sync with head.
1.9.4.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.10.50.1	19-Aug-2009	yamt	sync with head.
1.11.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.12.1	30-Oct-2012	yamt	sync with head
1.3	11-Dec-2005	christos	branches: 1.3.50; merge ktrace-lwp.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; 1.1.22; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.22.1	03-Aug-2004	skrll	Sync with HEAD
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file icu.h was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file icu.h was added on branch nathanw_sa on 2002-02-28 04:07:29 +0000
1.3.50.1	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.10	13-Aug-2021	skrll	Trailing whitespace
1.9	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.8	13-Sep-2014	matt	branches: 1.8.18; Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.7	12-Feb-2012	matt	branches: 1.7.6; Change old-style function defintions to C89 prototypes. Approved by releng.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.4	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.3	23-Mar-2003	chris	branches: 1.3.110; 1.3.118; 1.3.124; Add __KERNEL_RCSID tags to footbridge files.
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file isa_io.c was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file isa_io.c was added on branch nathanw_sa on 2002-02-28 04:07:29 +0000
1.3.124.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.118.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.110.1	04-May-2009	yamt	sync with head.
1.6.6.1	18-Feb-2012	mrg	merge to -current.
1.6.2.1	17-Apr-2012	yamt	sync with head
1.7.6.1	03-Dec-2017	jdolecek	update from HEAD
1.8.18.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.3	13-Aug-2021	skrll	Trailing whitespace
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; 1.1.126; 1.1.128; 1.1.130; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.130.1	16-May-2008	yamt	sync with head.
1.1.128.1	18-May-2008	yamt	sync with head.
1.1.126.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file isa_io_asm.S was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file isa_io_asm.S was added on branch nathanw_sa on 2002-02-28 04:07:30 +0000
1.24	13-Aug-2021	skrll	Trailing whitespace
1.23	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.22	10-Nov-2019	chs	branches: 1.22.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.21	26-Mar-2014	christos	branches: 1.21.30; kill sprintf
1.20	17-Nov-2013	skrll	Remove unused variables.
1.19	27-Oct-2012	chs	branches: 1.19.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	01-Jul-2011	dyoung	branches: 1.18.2; 1.18.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.17	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.16	20-Aug-2009	he	branches: 1.16.2; 1.16.4; Typo correction: it's isa_dmadestroy(), not isa_dma_destroy(), apparently.
1.15	19-Aug-2009	dyoung	isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t.
1.14	18-Aug-2009	dyoung	These are stragglers from my last commit ("Let us safely detach the ISA bus and devices attaching to the ISA bus"). Define isa_detach_hook() in MD ISA implementations. Define isa_dmadestroy().
1.13	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.12	16-Mar-2009	dsl	ANSIfy functions with function-pointer arguments
1.11	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.10	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.9	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.8	28-Apr-2008	martin	branches: 1.8.8; 1.8.14; Remove clause 3 and 4 from TNF licenses
1.7	03-Dec-2007	ad	branches: 1.7.14; 1.7.16; 1.7.18; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.6	11-Dec-2005	christos	branches: 1.6.30; 1.6.46; 1.6.48; 1.6.50; 1.6.52; 1.6.58; merge ktrace-lwp.
1.5	07-Aug-2003	agc	branches: 1.5.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	16-Jun-2003	thorpej	branches: 1.4.2; Rename IPL_IMP -> IPL_VM.
1.3	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.2	03-Nov-2002	chris	Checkin new interrupt handling code for the footbridge. This is based upon Jason's work on xscale. Most of the interrupt handling code is now written in C using an asm stub to call into the C code. spl* now only updates a software mask, and does not update the hardware, this should be much faster. The new code works well on cats, it's untested on netwinder, but should work. The code implements generic soft interrupts. More work is still required to bring the isa interrupt handling code upto scratch currently all isa interrupts are handled at IPL_BIO on the footbridge. This may cause isa interrupts to be handled later than they should be. I plan to fix this in the near future.
1.1	12-Oct-2002	chris	branches: 1.1.2; 1.1.4; 1.1.6; Merge isa_machdep.c from netwinder and cats into footbridge/isa (where it joins other machdep files) Saves maintaining multiple copies of the same thing, the only differences were: IRQ line used on the footbridge (made that a define in include/isa_machdep.h) name of a dma_ranges variable contained arch name, so just made it generic.
1.1.6.1	09-Nov-2002	bjh21	Catch up with -current.
1.1.4.2	18-Oct-2002	jdolecek	sync with -current: Merge isa_machdep.c from netwinder and cats into footbridge/isa
1.1.4.1	12-Oct-2002	jdolecek	file isa_machdep.c was added on branch kqueue on 2002-10-18 10:55:06 +0000
1.1.2.3	11-Nov-2002	nathanw	Catch up to -current
1.1.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.1	12-Oct-2002	nathanw	file isa_machdep.c was added on branch nathanw_sa on 2002-10-18 02:35:27 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.1	07-Dec-2007	yamt	sync with head
1.6.58.1	08-Dec-2007	mjf	Sync with HEAD.
1.6.52.1	09-Jan-2008	matt	sync with HEAD
1.6.50.5	24-Feb-2008	chris	Fix up footbridge code to work with changed arm_intr_register. Cats now boots again.
1.6.50.4	26-Jan-2008	chris	Rename some structures, eg intrq->intrline, irqgroup->pic. A lot of member variables have changed name to reflect this. Change the API for registering a PIC with the common code, so that it passes a structure to the common code, rather than lots of parameters.
1.6.50.3	01-Jan-2008	chris	Sync with HEAD.
1.6.50.2	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.6.50.1	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.6.48.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.6.46.1	26-Dec-2007	rjs	Sync with HEAD.
1.6.30.1	03-Dec-2007	ad	Sync with HEAD.
1.7.18.5	11-Aug-2010	yamt	sync with head.
1.7.18.4	16-Sep-2009	yamt	sync with head
1.7.18.3	19-Aug-2009	yamt	sync with head.
1.7.18.2	04-May-2009	yamt	sync with head.
1.7.18.1	16-May-2008	yamt	sync with head.
1.7.16.1	18-May-2008	yamt	sync with head.
1.7.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.4.1	03-Jul-2010	rmind	sync with head
1.16.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.18.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.2.1	30-Oct-2012	yamt	sync with head
1.19.2.1	18-May-2014	rmind	sync with head
1.21.30.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.22.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.17	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.16	21-Sep-2012	matt	Switch to the generic bounce buffer support.
1.15	12-Feb-2012	matt	branches: 1.15.6; Change old-style function defintions to C89 prototypes. Approved by releng.
1.14	01-Jul-2011	dyoung	branches: 1.14.2; 1.14.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.13	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.12	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.11	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.10	28-Apr-2008	martin	branches: 1.10.8; 1.10.14; Remove clause 3 and 4 from TNF licenses
1.9	04-Mar-2007	chris	branches: 1.9.42; 1.9.44; 1.9.46; Fix caddr_t fallout for cats kernel builds.
1.8	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	11-Dec-2005	christos	branches: 1.7.26; merge ktrace-lwp.
1.6	30-Jul-2003	he	branches: 1.6.16; Initialize the new _cookie member of arm32_bus_dma_tag to NULL.
1.5	01-Apr-2003	thorpej	branches: 1.5.2; Use PAGE_SIZE rather than NBPG.
1.4	23-Mar-2003	chris	Add __KERNEL_RCSID tags to footbridge files.
1.3	17-Aug-2002	thorpej	Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.2	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.10; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file isadma_machdep.c was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.10.1	30-Aug-2002	gehenna	catch up with -current.
1.1.2.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file isadma_machdep.c was added on branch nathanw_sa on 2002-02-28 04:07:30 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.1	03-Sep-2007	yamt	sync with head.
1.7.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.9.46.2	04-May-2009	yamt	sync with head.
1.9.46.1	16-May-2008	yamt	sync with head.
1.9.44.1	18-May-2008	yamt	sync with head.
1.9.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.14.6.1	18-Feb-2012	mrg	merge to -current.
1.14.2.2	30-Oct-2012	yamt	sync with head
1.14.2.1	17-Apr-2012	yamt	sync with head
1.15.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.7	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.6	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.5	21-Oct-2009	snj	Drop 3rd and 4th clauses. Approved by thomas@ (copyright holder).
1.4	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.3	28-Apr-2008	martin	branches: 1.3.8; 1.3.14; Remove clause 3 and 4 from TNF licenses
1.2	23-Mar-2003	chris	branches: 1.2.106; 1.2.108; 1.2.110; Add __KERNEL_RCSID tags to footbridge files.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file isapnp_machdep.c was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file isapnp_machdep.c was added on branch nathanw_sa on 2002-02-28 04:07:30 +0000
1.2.110.3	11-Mar-2010	yamt	sync with head
1.2.110.2	04-May-2009	yamt	sync with head.
1.2.110.1	16-May-2008	yamt	sync with head.
1.2.108.1	18-May-2008	yamt	sync with head.
1.2.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.4	18-Feb-2005	drochner	The joystick driver is using mi timing code for many months. Noone complained, so we can remove the unused md versions.
1.3	23-Mar-2003	chris	branches: 1.3.2; 1.3.10; 1.3.12; Add __KERNEL_RCSID tags to footbridge files.
1.2	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.10; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file joy_timer.c was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.10.1	19-May-2002	gehenna	Remove unnecessary #include
1.1.2.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file joy_timer.c was added on branch nathanw_sa on 2002-02-28 04:07:31 +0000
1.3.12.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.3.10.1	29-Apr-2005	kent	sync with -current
1.3.2.1	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.11	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.10	21-Jul-2009	skrll	branches: 1.10.12; 1.10.22; device_t/softc split CFATTACH_DECL -> CFATTACH_DECL_NEW struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.9	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.8	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.7	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.6	28-Apr-2008	martin	branches: 1.6.8; 1.6.14; Remove clause 3 and 4 from TNF licenses
1.5	23-Mar-2003	chris	branches: 1.5.106; 1.5.108; 1.5.110; Add __KERNEL_RCSID tags to footbridge files.
1.4	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.3	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.2	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.1	10-Feb-2002	chris	branches: 1.1.2; 1.1.14; Following the demise of arch/arm32 update cats, and restore the isa files to a more sane location. Also fix build break on GENERIC cats kernel, seems that conf.h should have been including arm/conf.h. This completes the removal of arch/arm32.
1.1.14.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	10-Feb-2002	jdolecek	file sysbeep_isa.c was added on branch kqueue on 2002-06-23 17:34:50 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	10-Feb-2002	nathanw	file sysbeep_isa.c was added on branch nathanw_sa on 2002-02-28 04:07:31 +0000
1.5.110.3	19-Aug-2009	yamt	sync with head.
1.5.110.2	04-May-2009	yamt	sync with head.
1.5.110.1	16-May-2008	yamt	sync with head.
1.5.108.1	18-May-2008	yamt	sync with head.
1.5.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.6.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.10.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.12.1	30-Oct-2012	yamt	sync with head
1.13	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.12	06-Jun-2012	skrll	branches: 1.12.38; 1.12.40; Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.11	11-Mar-2011	bsh	branches: 1.11.4; 1.11.10; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.10	14-Dec-2008	matt	branches: 1.10.2; 1.10.6; 1.10.10; 1.10.12; Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.9	06-Dec-2008	cliff	add gemini pseudo-nic and support code.
1.8	26-Nov-2008	matt	Add children of geminiipi
1.7	20-Nov-2008	cliff	add GPIO driver for Gemini
1.6	20-Nov-2008	cliff	add driver for low level inter-processor-interrupt provides functions for establish/disestablish IPI ISR, and function to signal IPI to the other CPU.
1.5	13-Nov-2008	cliff	add option GEMINI_BUSBASE to define kernel offset between kernel physical addr and (DMA master) bus addr
1.4	11-Nov-2008	cliff	- add option GEMINI_SINGLE for single-core system model - add "re" interface to GEMINI configuration
1.3	09-Nov-2008	cliff	- add autoconfig support for wdc at Gemini obio - add autoconfig support for com type UART on IT8712 superio chip attached at lpc bus at lpc host controller at Gemini obio.
1.2	24-Oct-2008	matt	branches: 1.2.2; Add EHCI attachment for GEMINI port.
1.1	24-Oct-2008	matt	Add support for Cortina Systems SL3516 eval board.
1.2.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.12.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.10.1	21-Apr-2011	rmind	sync with head
1.10.6.2	04-May-2009	yamt	sync with head.
1.10.6.1	14-Dec-2008	yamt	file files.gemini was added on branch yamt-nfs-mp on 2009-05-04 08:10:40 +0000
1.10.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.10.2.1	14-Dec-2008	mjf	file files.gemini was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.11.10.1	10-Aug-2012	jdc	Pull up revisions: src/sys/arch/arm/arm/bus_space_a2x.S revision 1.1 src/sys/arch/arm/arm/bus_space_a4x.S revision 1.1 src/sys/arch/arm/gemini/files.gemini revision 1.12 src/sys/arch/arm/mpcore/files.mpcore revision 1.2 src/sys/arch/arm/mpcore/mpcore_a2x_io.S delete src/sys/arch/arm/mpcore/mpcore_a4x_io.S delete src/sys/arch/arm/omap/files.omap revision 1.6 src/sys/arch/arm/omap/files.omap2 revision 1.9 src/sys/arch/arm/omap/omap_a2x_io.S delete src/sys/arch/arm/xscale/files.pxa2x0 revision 1.18 src/sys/arch/arm/xscale/pxa2x0_a4x_io.S delete (requested by skrll to fix ticket #454). Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.11.4.1	30-Oct-2012	yamt	sync with head
1.12.40.1	10-Jun-2019	christos	Sync with HEAD
1.12.38.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.3	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.2	01-Jul-2011	dyoung	branches: 1.2.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_a4x_space.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:40 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_a4x_space.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.2.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.4	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.3	01-Jul-2011	dyoung	branches: 1.3.52; 1.3.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	08-Nov-2008	cliff	branches: 1.2.4; 1.2.8; on-chip gemini uart is a COM_TYPE_16550_NOERS
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.2.8.2	04-May-2009	yamt	sync with head.
1.2.8.1	08-Nov-2008	yamt	file gemini_com.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:40 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	08-Nov-2008	mjf	file gemini_com.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3.54.1	10-Jun-2019	christos	Sync with HEAD
1.3.52.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_com.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:40 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_com.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.4	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.3	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_dma.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_dma.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.2.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.2.1	30-Oct-2012	yamt	sync with head
1.22	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.21	24-Apr-2021	thorpej	branches: 1.21.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.20	04-Feb-2020	skrll	branches: 1.20.8; Trailing whitespace
1.19	04-Feb-2020	skrll	Adopt <net/if_stats.h>
1.18	30-Oct-2019	msaitoh	branches: 1.18.2; ether_input() automatically add input bytes to if_ibytes, so it's not required to do in the driver who use ether_input().
1.17	22-Jan-2019	msaitoh	branches: 1.17.4; Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.16	26-Jun-2018	msaitoh	branches: 1.16.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.15	09-May-2018	maxv	Remove nonsensical KASSERT.
1.14	26-Apr-2018	maxv	Fix inverted arguments in m_gethdr().
1.13	01-Jun-2017	chs	branches: 1.13.2; 1.13.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.12	28-Mar-2017	ozaki-r	Avoid touching a mbuf after enqueuing it
1.11	15-Dec-2016	ozaki-r	branches: 1.11.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.10	06-Dec-2016	ozaki-r	Use if_percpuq_enqueue, not if_input Because gmac_hwqueue_rxconsume is called in hardware interrupt.
1.9	10-Jun-2016	ozaki-r	branches: 1.9.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.8	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.7	01-Jul-2011	dyoung	branches: 1.7.12; 1.7.30; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.5	19-Jan-2010	pooka	branches: 1.5.2; 1.5.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.4	18-Jan-2010	pooka	Pass correct pointer to bpf_mtap() and most likely avoid a crash if bpf is activated. not even compile-tested, since i can't find any config in the tree which uses this(?)
1.3	23-Dec-2008	matt	branches: 1.3.2; 1.3.4; 1.3.8; Baby steps to a working driver. transmit works. receive sometimes works but the h/w is doing really weird shit.
1.2	15-Dec-2008	matt	Get the gmac driver close to working.
1.1	14-Dec-2008	matt	Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.3.8.4	11-Aug-2010	yamt	sync with head.
1.3.8.3	11-Mar-2010	yamt	sync with head
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	23-Dec-2008	yamt	file gemini_gmac.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.4.1	23-Dec-2008	skrll	file gemini_gmac.c was added on branch nick-hppapmap on 2009-01-19 13:15:57 +0000
1.3.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.2.1	23-Dec-2008	mjf	file gemini_gmac.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.5.4.1	30-May-2010	rmind	sync with head
1.5.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.7.30.4	28-Aug-2017	skrll	Sync with HEAD
1.7.30.3	05-Feb-2017	skrll	Sync with HEAD
1.7.30.2	09-Jul-2016	skrll	Sync with HEAD
1.7.30.1	19-Mar-2016	skrll	Sync with HEAD
1.7.12.1	03-Dec-2017	jdolecek	update from HEAD
1.9.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.9.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.11.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.13.8.4	26-Jan-2019	pgoyette	Sync with HEAD
1.13.8.3	28-Jul-2018	pgoyette	Sync with HEAD
1.13.8.2	21-May-2018	pgoyette	Sync with HEAD
1.13.8.1	02-May-2018	pgoyette	Synch with HEAD
1.13.2.1	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1427): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.16.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.16.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.16.2.1	10-Jun-2019	christos	Sync with HEAD
1.17.4.1	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #403): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.18.2.1	29-Feb-2020	ad	Sync with head.
1.20.8.2	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.20.8.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.21.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	13-May-2024	msaitoh	emtpy -> empty in comment.
1.3	23-Dec-2008	matt	branches: 1.3.2; 1.3.4; 1.3.8; Baby steps to a working driver. transmit works. receive sometimes works but the h/w is doing really weird shit.
1.2	15-Dec-2008	matt	Get the gmac driver close to working.
1.1	14-Dec-2008	matt	Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	23-Dec-2008	yamt	file gemini_gmacreg.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.4.1	23-Dec-2008	skrll	file gemini_gmacreg.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.2.1	23-Dec-2008	mjf	file gemini_gmacreg.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3	23-Dec-2008	matt	branches: 1.3.2; 1.3.4; 1.3.8; Baby steps to a working driver. transmit works. receive sometimes works but the h/w is doing really weird shit.
1.2	15-Dec-2008	matt	Get the gmac driver close to working.
1.1	14-Dec-2008	matt	Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	23-Dec-2008	yamt	file gemini_gmacvar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.4.1	23-Dec-2008	skrll	file gemini_gmacvar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.2.1	23-Dec-2008	mjf	file gemini_gmacvar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	01-Jul-2011	dyoung	branches: 1.3.68; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	14-Dec-2008	matt	branches: 1.2.2; 1.2.4; 1.2.8; Rename gpio.h to gpiovar.h. Make the pin routines usable by others than the gpio code. (gmac driver needs access to gpio to do mii ops).
1.1	20-Nov-2008	cliff	add GPIO driver for Gemini
1.2.8.2	04-May-2009	yamt	sync with head.
1.2.8.1	14-Dec-2008	yamt	file gemini_gpio.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.2.4.1	14-Dec-2008	skrll	file gemini_gpio.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.2.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.2.1	14-Dec-2008	mjf	file gemini_gpio.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3.68.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	14-Dec-2008	matt	Rename gpio.h to gpiovar.h. Make the pin routines usable by others than the gpio code. (gmac driver needs access to gpio to do mii ops).
1.1	20-Nov-2008	cliff	add GPIO driver for Gemini
1.1	14-Dec-2008	matt	branches: 1.1.2; 1.1.4; 1.1.8; Rename gpio.h to gpiovar.h. Make the pin routines usable by others than the gpio code. (gmac driver needs access to gpio to do mii ops).
1.1.8.2	04-May-2009	yamt	sync with head.
1.1.8.1	14-Dec-2008	yamt	file gemini_gpiovar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.4.1	14-Dec-2008	skrll	file gemini_gpiovar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.2.1	14-Dec-2008	mjf	file gemini_gpiovar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.7	03-Mar-2022	riastradh	arm: Use device_set_private for various drivers.
1.6	26-Sep-2020	skrll	G/C arm/atomic.h
1.5	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.4	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.3	14-Jun-2009	rjs	branches: 1.3.4; Fix CVS header.
1.2	24-Oct-2008	matt	branches: 1.2.8; 1.2.14; Add irq source names.
1.1	24-Oct-2008	matt	Add support for Cortina Systems SL3516 eval board.
1.2.14.3	20-Jun-2009	yamt	sync with head
1.2.14.2	04-May-2009	yamt	sync with head.
1.2.14.1	24-Oct-2008	yamt	file gemini_icu.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.8.1	24-Oct-2008	mjf	file gemini_icu.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3.4.1	05-Mar-2011	rmind	sync with head
1.4	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.3	30-Sep-2021	skrll	More catching up with spl changes.
1.2	24-Oct-2008	matt	branches: 1.2.8; 1.2.14; Make this reflect reality.
1.1	24-Oct-2008	matt	Add support for Cortina Systems SL3516 eval board.
1.2.14.2	04-May-2009	yamt	sync with head.
1.2.14.1	24-Oct-2008	yamt	file gemini_intr.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.8.1	24-Oct-2008	mjf	file gemini_intr.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	20-Nov-2020	thorpej	branches: 1.9.2; malloc(9) -> kmem(9)
1.8	10-Nov-2019	chs	branches: 1.8.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.7	30-Aug-2019	riastradh	Don't dereference pointer when we're about to panic because it's null. Reported by Dr Silvio Cesare of InfoSect.
1.6	27-Oct-2012	chs	branches: 1.6.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	25-Nov-2009	rmind	branches: 1.5.12; 1.5.22; Remove IPL_LPT and IPL_IPI aliases, use the actual IPLs. Fix some broken comments.
1.4	06-Dec-2008	cliff	branches: 1.4.4; 1.4.6; 1.4.10; add gemini pseudo-nic and support code.
1.3	26-Nov-2008	matt	gpn, not gnp.
1.2	26-Nov-2008	matt	Add children of geminiipi
1.1	20-Nov-2008	cliff	add driver for low level inter-processor-interrupt provides functions for establish/disestablish IPI ISR, and function to signal IPI to the other CPU.
1.4.10.3	11-Mar-2010	yamt	sync with head
1.4.10.2	04-May-2009	yamt	sync with head.
1.4.10.1	06-Dec-2008	yamt	file gemini_ipi.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.4.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.4.6.1	06-Dec-2008	skrll	file gemini_ipi.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.4.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.4.4.1	06-Dec-2008	mjf	file gemini_ipi.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.5.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.12.1	30-Oct-2012	yamt	sync with head
1.6.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.9.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	20-Nov-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.22; 1.1.32; add driver for low level inter-processor-interrupt provides functions for establish/disestablish IPI ISR, and function to signal IPI to the other CPU.
1.1.32.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.22.1	30-Oct-2012	yamt	sync with head
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	20-Nov-2008	yamt	file gemini_ipivar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	20-Nov-2008	skrll	file gemini_ipivar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	20-Nov-2008	mjf	file gemini_ipivar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.7	26-May-2023	andvar	include arm/arm32/pte.h to gemini_ipm.c to fix GEMINI_MASTER/SLAVE config builds. They fail with 'L1_S_SIZE' undeclared error otherwise from gemini.h declarations. gemini_machdep.c includes it transitively, thus doesn't faili on GEMINI config. Likely nobody is using them anyway though...
1.6	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.5	09-Aug-2021	andvar	fix various typos in comments and messages.
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	27-Oct-2012	chs	branches: 1.2.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	06-Dec-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.22; 1.1.32; add gemini pseudo-nic and support code.
1.1.32.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.22.1	30-Oct-2012	yamt	sync with head
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	06-Dec-2008	yamt	file gemini_ipm.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	06-Dec-2008	skrll	file gemini_ipm.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	06-Dec-2008	mjf	file gemini_ipm.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.2.52.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	18-Oct-2014	snj	src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.1	06-Dec-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.32; add gemini pseudo-nic and support code.
1.1.32.1	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	06-Dec-2008	yamt	file gemini_ipm.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	06-Dec-2008	skrll	file gemini_ipm.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	06-Dec-2008	mjf	file gemini_ipm.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.2	10-Feb-2024	andvar	s/indicies/indices/ in comments.
1.1	06-Dec-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; add gemini pseudo-nic and support code.
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	06-Dec-2008	yamt	file gemini_ipmvar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	06-Dec-2008	skrll	file gemini_ipmvar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	06-Dec-2008	mjf	file gemini_ipmvar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.6	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	27-Oct-2012	chs	branches: 1.4.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	15-Nov-2008	cliff	branches: 1.3.4; 1.3.6; 1.3.10; 1.3.22; 1.3.32; further abstraction of LPC bus
1.2	10-Nov-2008	cliff	gemini_lpc_bus_ops is needed for consinit(), so remove 'static'
1.1	09-Nov-2008	cliff	preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.3.32.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.22.1	30-Oct-2012	yamt	sync with head
1.3.10.2	04-May-2009	yamt	sync with head.
1.3.10.1	15-Nov-2008	yamt	file gemini_lpc.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.6.1	15-Nov-2008	skrll	file gemini_lpc.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.4.1	15-Nov-2008	mjf	file gemini_lpc.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.4.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.4.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.4.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.4.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.4.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.4	10-Nov-2019	chs	branches: 1.4.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.3	08-Jan-2019	jdolecek	no need to include <machine/param.h> if <sys/param.h> already included
1.2	01-Jul-2011	dyoung	branches: 1.2.52; 1.2.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	09-Nov-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	09-Nov-2008	yamt	file gemini_lpchc.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	09-Nov-2008	skrll	file gemini_lpchc.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	09-Nov-2008	mjf	file gemini_lpchc.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.2.54.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.54.1	10-Jun-2019	christos	Sync with HEAD
1.2.52.1	18-Jan-2019	pgoyette	Synch with HEAD
1.4.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	20-Nov-2008	cliff	branches: 1.3.4; 1.3.6; 1.3.10; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.2	15-Nov-2008	cliff	further abstraction of LPC bus
1.1	09-Nov-2008	cliff	preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.3.10.2	04-May-2009	yamt	sync with head.
1.3.10.1	20-Nov-2008	yamt	file gemini_lpchcvar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.6.1	20-Nov-2008	skrll	file gemini_lpchcvar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.4.1	20-Nov-2008	mjf	file gemini_lpchcvar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.4	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	15-Nov-2008	cliff	branches: 1.2.4; 1.2.6; 1.2.10; further abstraction of LPC bus
1.1	09-Nov-2008	cliff	preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.2.10.2	04-May-2009	yamt	sync with head.
1.2.10.1	15-Nov-2008	yamt	file gemini_lpcvar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.2.6.1	15-Nov-2008	skrll	file gemini_lpcvar.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	15-Nov-2008	mjf	file gemini_lpcvar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.12	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.11	24-Apr-2021	thorpej	branches: 1.11.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	01-Jul-2011	dyoung	branches: 1.10.68; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.8	05-Jan-2010	mbalmer	branches: 1.8.4; 1.8.6; One semicolon is enough.
1.7	20-Nov-2008	cliff	branches: 1.7.4; 1.7.8; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.6	13-Nov-2008	cliff	add option GEMINI_BUSBASE to define kernel offset between kernel physical addr and (DMA master) bus addr
1.5	13-Nov-2008	cliff	on the Slave CPU where memory is remaped, use 'struct arm32_dma_range' to manage kernel physical address unequal to DMA master bus address. when Slave CPU configures PCI bus, program PCI memory window to allow only bus addresses into memory owned by the Slave CPU. Note: this code assumes that the CPU performing PCI bus configuration has exclusive use of that bus.
1.4	11-Nov-2008	cliff	- add option GEMINI_SINGLE for single-core system model - add "re" interface to GEMINI configuration
1.3	10-Nov-2008	cliff	in critical_devs[], master cpu gets com0; slave cpu gets geminilpchc0 (and children)
1.2	09-Nov-2008	cliff	- use #if NPCI > 0 arond pci stuff so we can compile when pci is not configured - in critical_devs[], divide up timers attachment between master and slave CPUs and provide icu#1 attachment for slave cpu
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.7.8.3	11-Mar-2010	yamt	sync with head
1.7.8.2	04-May-2009	yamt	sync with head.
1.7.8.1	20-Nov-2008	yamt	file gemini_obio.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.7.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.7.4.1	20-Nov-2008	mjf	file gemini_obio.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.8.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.4.1	31-May-2011	rmind	sync with head
1.10.68.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.10.68.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.10.68.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.10.68.2	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.10.68.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.11.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	20-Nov-2008	cliff	branches: 1.3.4; 1.3.8; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.2	13-Nov-2008	cliff	on the Slave CPU where memory is remaped, use 'struct arm32_dma_range' to manage kernel physical address unequal to DMA master bus address. when Slave CPU configures PCI bus, program PCI memory window to allow only bus addresses into memory owned by the Slave CPU. Note: this code assumes that the CPU performing PCI bus configuration has exclusive use of that bus.
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	20-Nov-2008	yamt	file gemini_obiovar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.4.1	20-Nov-2008	mjf	file gemini_obiovar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.23	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.22	07-Jul-2020	thorpej	branches: 1.22.2; Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.21	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.20	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.19	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.18	02-Oct-2015	msaitoh	branches: 1.18.16; 1.18.18; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.17	30-Mar-2014	christos	branches: 1.17.6; wrap a few lines
1.16	29-Mar-2014	christos	make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.15	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.14	27-Oct-2012	chs	branches: 1.14.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.13	07-Sep-2012	matt	branches: 1.13.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.12	06-Sep-2012	matt	Change pci_conf_hook to pass pc->conf_v Add pci_conf_interrupt
1.11	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	04-Apr-2011	dyoung	Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.8	05-Jan-2010	mbalmer	branches: 1.8.4; 1.8.6; One semicolon is enough.
1.7	04-Dec-2008	cliff	branches: 1.7.4; 1.7.8; remove old debug stuff, including Debugger() call that was not #ifdef DDB
1.6	20-Nov-2008	cliff	use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.5	13-Nov-2008	cliff	add option GEMINI_BUSBASE to define kernel offset between kernel physical addr and (DMA master) bus addr
1.4	13-Nov-2008	cliff	on the Slave CPU where memory is remaped, use 'struct arm32_dma_range' to manage kernel physical address unequal to DMA master bus address. when Slave CPU configures PCI bus, program PCI memory window to allow only bus addresses into memory owned by the Slave CPU. Note: this code assumes that the CPU performing PCI bus configuration has exclusive use of that bus.
1.3	28-Oct-2008	cliff	set up PCI memory size based on MEMSIZE (actual memory size) instead of GEMINI_DRAM_SIZE (size of DRAM physical address space).
1.2	24-Oct-2008	cliff	branches: 1.2.2; fix comment regarding IO extent.
1.1	24-Oct-2008	matt	Add support for Cortina Systems SL3516 eval board.
1.2.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.7.8.3	11-Mar-2010	yamt	sync with head
1.7.8.2	04-May-2009	yamt	sync with head.
1.7.8.1	04-Dec-2008	yamt	file gemini_pci.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.7.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.7.4.1	04-Dec-2008	mjf	file gemini_pci.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.8.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.4.1	21-Apr-2011	rmind	sync with head
1.10.6.1	18-Feb-2012	mrg	merge to -current.
1.10.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.2	30-Oct-2012	yamt	sync with head
1.10.2.1	17-Apr-2012	yamt	sync with head
1.13.2.3	03-Dec-2017	jdolecek	update from HEAD
1.13.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.2.2	18-May-2014	rmind	sync with head
1.14.2.1	28-Aug-2013	rmind	sync with head
1.17.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.18.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.18.18.1	10-Jun-2019	christos	Sync with HEAD
1.18.16.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.22.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_pcivar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_pcivar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.10	19-Nov-2024	andvar	fix couple of typos in comments.
1.9	22-Nov-2009	mbalmer	branches: 1.9.100; more s/the the/the/
1.8	15-Dec-2008	matt	branches: 1.8.2; 1.8.6; Get the gmac driver close to working.
1.7	14-Dec-2008	matt	Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.6	20-Nov-2008	cliff	add GPIO driver for Gemini
1.5	20-Nov-2008	cliff	add memory remap and inter-processor-interrupt register defines
1.4	09-Nov-2008	cliff	- GEMINI_LPCP_BASE is renamed GEMINI_LPCIO_BASE - add some minimal Gemini GLOBAL reg defines - add Gemini LPC Host Controller reg defines - add Gemini MIDE Controller reg defines
1.3	01-Nov-2008	cliff	in initarm(), remove some bringup debug stuff, and clean up progress markers; they are still useful for now. in cpu_reboot() use Gemini Global Reset Control register to reboot system geminiwdt_reboot() is no longer needed, removed.
1.2	28-Oct-2008	cliff	GEMINI_DRAM_BASE moved to 0x00000000, a remapped physical address
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.8.6.3	11-Mar-2010	yamt	sync with head
1.8.6.2	04-May-2009	yamt	sync with head.
1.8.6.1	15-Dec-2008	yamt	file gemini_reg.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.8.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.8.2.1	15-Dec-2008	mjf	file gemini_reg.h was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.9.100.1	02-Aug-2025	perseant	Sync with HEAD
1.6	21-Apr-2023	skrll	Trailing whitespace
1.5	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.4	22-Feb-2014	matt	branches: 1.4.28; Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; 1.3.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.3	11-Mar-2010	yamt	sync with head
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_space.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_space.c was added on branch mjf-devfs2 on 2009-01-17 13:27:52 +0000
1.3.16.1	18-May-2014	rmind	sync with head
1.3.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7	18-Mar-2014	martin	Bracket timer_init() with disable_interrupts()/restore_interrupts() properly. Pointed out by Chris Gilbert.
1.6	09-Mar-2014	martin	Remove an unused variable and fix a copy&pasto (I think)
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; 1.5.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	05-Jan-2010	mbalmer	One semicolon is enough.
1.3	18-Mar-2009	cegger	branches: 1.3.2; Ansify function definitions w/o arguments. Generated with sed.
1.2	09-Nov-2008	cliff	branches: 1.2.4; 1.2.6; - we are combining stat and system clocks to use the same timer the master and slave CPU each get one timer for those functions; both CPUs can use the free-running ref timer; it is initialized by CPU#0 and after that all access is read-only - use correct OBIO_*_DEFAULT locator indicies
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.2.6.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	09-Nov-2008	mjf	file gemini_timer.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.3.2.3	11-Mar-2010	yamt	sync with head
1.3.2.2	04-May-2009	yamt	sync with head.
1.3.2.1	18-Mar-2009	yamt	file gemini_timer.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.5.16.1	18-May-2014	rmind	sync with head
1.5.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	09-Nov-2008	cliff	branches: 1.2.4; 1.2.8; 1.2.20; 1.2.30; - we are combining stat and system clocks, so STATHZ is now HZ
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.2.30.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.20.1	30-Oct-2012	yamt	sync with head
1.2.8.2	04-May-2009	yamt	sync with head.
1.2.8.1	09-Nov-2008	yamt	file gemini_timervar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	09-Nov-2008	mjf	file gemini_timervar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.2	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.1	24-Oct-2008	matt	branches: 1.1.8; 1.1.14; Add support for Cortina Systems SL3516 eval board.
1.1.14.2	04-May-2009	yamt	sync with head.
1.1.14.1	24-Oct-2008	yamt	file gemini_var.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.8.1	24-Oct-2008	mjf	file gemini_var.h was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.4	08-Jan-2019	jdolecek	no need to include <machine/param.h> if <sys/param.h> already included
1.3	01-Jul-2011	dyoung	branches: 1.3.52; 1.3.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	01-Nov-2008	cliff	branches: 1.2.4; 1.2.8; in initarm(), remove some bringup debug stuff, and clean up progress markers; they are still useful for now. in cpu_reboot() use Gemini Global Reset Control register to reboot system geminiwdt_reboot() is no longer needed, removed.
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.2.8.2	04-May-2009	yamt	sync with head.
1.2.8.1	01-Nov-2008	yamt	file gemini_wdt.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	01-Nov-2008	mjf	file gemini_wdt.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.3.54.1	10-Jun-2019	christos	Sync with HEAD
1.3.52.1	18-Jan-2019	pgoyette	Synch with HEAD
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	20-Nov-2008	cliff	branches: 1.3.4; 1.3.8; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.2	01-Nov-2008	cliff	in initarm(), remove some bringup debug stuff, and clean up progress markers; they are still useful for now. in cpu_reboot() use Gemini Global Reset Control register to reboot system geminiwdt_reboot() is no longer needed, removed.
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	20-Nov-2008	yamt	file gemini_wdtvar.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.4.1	20-Nov-2008	mjf	file gemini_wdtvar.h was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.15	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE. (In this driver, it was set in one location, and never tested or cleared. &shrug;)
1.14	20-Aug-2022	thorpej	gmc_ifstart(): Replace "IF_DEQUEUE() -> IF_PREPEND() on failure" with "IF_POLL() -> IF_DEQUEUE() on success".
1.13	01-Feb-2020	thorpej	Adopt <net/if_stats.h>.
1.12	28-May-2019	msaitoh	branches: 1.12.4; s/recieve/receive/
1.11	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.10	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.9	23-May-2019	msaitoh	No functional change: - Simplify MII structure initialization and reference. - u_int_t -> uint_t. - KNF
1.8	22-Apr-2019	msaitoh	On drivers which use MII(4) and have hook SIOC[GS]IFMEDIA which just pass to ifmedia_ioctl(), the hook is not required because ether_ioctl has it (if_ethersubr.c rev. 1.160). These drivers don't return ENETRESET in ifmedia_ioctl(), so no functional change.
1.7	20-Feb-2017	ozaki-r	branches: 1.7.14; Apply deferred if_start to more drivers...
1.6	11-Jun-2013	msaitoh	branches: 1.6.10; 1.6.14; 1.6.18; In interrupt function, use mii_pollstat() instead of mii_tick() to update PHY status.
1.5	22-Jul-2012	matt	branches: 1.5.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	23-Dec-2008	matt	branches: 1.3.2; 1.3.4; 1.3.8; Baby steps to a working driver. transmit works. receive sometimes works but the h/w is doing really weird shit.
1.2	15-Dec-2008	matt	Get the gmac driver close to working.
1.1	14-Dec-2008	matt	Add the beginning of a driver which supports the on-chip gmac (gigabit) ethernet port. It's still being debugged but it attaches and does some things right. And a lot wrong. That's what debugging is for.
1.3.8.2	04-May-2009	yamt	sync with head.
1.3.8.1	23-Dec-2008	yamt	file if_gmc.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.4.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.4.1	23-Dec-2008	skrll	file if_gmc.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.2.1	23-Dec-2008	mjf	file if_gmc.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.4.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.1	30-Oct-2012	yamt	sync with head
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	23-Jun-2013	tls	resync from head
1.6.18.1	21-Apr-2017	bouyer	Sync with HEAD
1.6.14.1	20-Mar-2017	pgoyette	Sync with HEAD
1.6.10.1	28-Aug-2017	skrll	Sync with HEAD
1.7.14.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.14.1	10-Jun-2019	christos	Sync with HEAD
1.12.4.1	29-Feb-2020	ad	Sync with head.
1.18	29-Jun-2024	riastradh	if_stats(9): Add ifp argument to if_stat..._ref. This will enable us to pass the ifp through to a dtrace probe inside. No functional change intended in this change, but this is an API change visible to modules so it shouldn't be pulled up. PR kern/58377
1.17	26-May-2023	andvar	Fix potential null dereference by simply adding last_gd != NULL check around the code block with last_gd usage after the inner loop. It may mainly happen on bus_dmamap_load error. Reported by Mootja _14, 2017.
1.16	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.15	20-Aug-2022	thorpej	gpn_ifstart(): Replace "IF_DEQUEUE() -> IF_PREPEND() on failure" with "IF_POLL() -> IF_DEQUEUE() on success".
1.14	01-Feb-2020	thorpej	Adopt <net/if_stats.h>.
1.13	30-Oct-2019	msaitoh	branches: 1.13.2; ether_input() automatically add input bytes to if_ibytes, so it's not required to do in the driver who use ether_input().
1.12	29-May-2019	msaitoh	branches: 1.12.2; Even if we don't use MII(4), use the common path of SIOC[GS]IFMEDIA in sys/net/if_ethersubr.c if we can. - Add ec_ifmedia into struct ethercom. - ec_mii in struct ethercom is kept and used as it is. It might be used in future. Note that some Ethernet drivers which _DOESN'T_ use mii(4) use ec_mii for keeping the if_media. Those should be changed in future.
1.11	29-May-2019	msaitoh	KNF. No functional change.
1.10	26-Apr-2019	msaitoh	No functional change: - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.9	26-Jun-2018	msaitoh	branches: 1.9.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.8	25-Jun-2017	maxv	branches: 1.8.4; NULL deref, found by Mootja; not sure how to fix it, so just add a big XXX
1.7	15-Dec-2016	ozaki-r	branches: 1.7.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.6	10-Jun-2016	ozaki-r	branches: 1.6.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.5	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.4	01-Jul-2011	dyoung	branches: 1.4.12; 1.4.30; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.2	19-Jan-2010	pooka	branches: 1.2.2; 1.2.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.1	06-Dec-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; add gemini pseudo-nic and support code.
1.1.10.4	11-Aug-2010	yamt	sync with head.
1.1.10.3	11-Mar-2010	yamt	sync with head
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	06-Dec-2008	yamt	file if_gpn.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	06-Dec-2008	skrll	file if_gpn.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	06-Dec-2008	mjf	file if_gpn.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.2.4.1	30-May-2010	rmind	sync with head
1.2.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.4.30.4	28-Aug-2017	skrll	Sync with HEAD
1.4.30.3	05-Feb-2017	skrll	Sync with HEAD
1.4.30.2	09-Jul-2016	skrll	Sync with HEAD
1.4.30.1	19-Mar-2016	skrll	Sync with HEAD
1.4.12.1	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.7.8.1	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1427): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.8.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.9.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.12.2.1	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #403): sys/arch/arm/broadcom/bcm53xx_eth.c: revision 1.39 sys/dev/pcmcia/if_xi.c: revision 1.91 sys/dev/ic/aic6915.c: revision 1.40 sys/dev/pci/if_tl.c: revision 1.117 sys/arch/arm/gemini/gemini_gmac.c: revision 1.18 sys/dev/ic/elinkxl.c: revision 1.133 sys/dev/pci/if_ste.c: revision 1.57 sys/dev/pci/if_alc.c: revision 1.43 sys/dev/pci/if_stge.c: revision 1.72 sys/dev/pci/if_ale.c: revision 1.34 sys/dev/pci/if_age.c: revision 1.62 sys/dev/pci/if_txp.c: revision 1.60 sys/dev/ic/i82557.c: revision 1.156 sys/dev/pci/if_vte.c: revision 1.27 sys/arch/powerpc/booke/dev/pq3etsec.c: revision 1.47 sys/arch/arm/gemini/if_gpn.c: revision 1.13 if_percpuq(9) and ether_input() automatically increment if_ipackets, so don't add number of RX frames from device's statistics counter to if_ipackets to avoid double count.
1.13.2.1	29-Feb-2020	ad	Sync with head.
1.5	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.4	01-Jul-2011	dyoung	branches: 1.4.52; 1.4.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	15-Nov-2008	cliff	branches: 1.3.4; 1.3.6; 1.3.10; further abstraction of LPC bus
1.2	10-Nov-2008	cliff	reduce callout polling period to (hz/16) once we get serial irq from 8712 uart working this should become a non-issue
1.1	09-Nov-2008	cliff	preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.3.10.2	04-May-2009	yamt	sync with head.
1.3.10.1	15-Nov-2008	yamt	file lpc_com.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.3.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.3.6.1	15-Nov-2008	skrll	file lpc_com.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.3.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.3.4.1	15-Nov-2008	mjf	file lpc_com.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.4.54.1	10-Jun-2019	christos	Sync with HEAD
1.4.52.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1	09-Nov-2008	cliff	branches: 1.1.4; 1.1.6; 1.1.10; preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.1.10.2	04-May-2009	yamt	sync with head.
1.1.10.1	09-Nov-2008	yamt	file lpc_com.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.1.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.6.1	09-Nov-2008	skrll	file lpc_com.h was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.1.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.4.1	09-Nov-2008	mjf	file lpc_com.h was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	09-Apr-2018	jakllsch	branches: 1.5.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.4	23-Apr-2016	skrll	branches: 1.4.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	20-Jul-2012	matt	branches: 1.3.2; 1.3.14; 1.3.16; 1.3.20; EHCI_USBINTR is 4 bytes long so use EOWRITE4
1.2	24-Oct-2008	matt	branches: 1.2.8; 1.2.14; 1.2.32; Forgot to do the aprint_normal();
1.1	24-Oct-2008	matt	Add EHCI attachment for GEMINI port.
1.2.32.1	30-Oct-2012	yamt	sync with head
1.2.14.2	04-May-2009	yamt	sync with head.
1.2.14.1	24-Oct-2008	yamt	file obio_ehci.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:41 +0000
1.2.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.8.1	24-Oct-2008	mjf	file obio_ehci.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.3.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.16.2	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.3.16.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.3.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.2.1	03-Dec-2017	jdolecek	update from HEAD
1.4.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.5.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	08-Jan-2019	jdolecek	branches: 1.5.14; no need to include <machine/param.h> if <sys/param.h> already included
1.4	27-Oct-2012	chs	branches: 1.4.36; 1.4.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	20-Nov-2008	cliff	branches: 1.2.4; 1.2.6; 1.2.10; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.1	09-Nov-2008	cliff	preliminary support for com type UART in IT8712 superio chip attached at LPC bus at Gemini LPC Host Controller at obio on Gemini.
1.2.10.2	04-May-2009	yamt	sync with head.
1.2.10.1	20-Nov-2008	yamt	file obio_lpchc.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:42 +0000
1.2.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.2.6.1	20-Nov-2008	skrll	file obio_lpchc.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	20-Nov-2008	mjf	file obio_lpchc.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.4.38.1	10-Jun-2019	christos	Sync with HEAD
1.4.36.1	18-Jan-2019	pgoyette	Synch with HEAD
1.5.14.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.4	04-Dec-2008	cliff	branches: 1.4.4; 1.4.8; avoid initializing controller stuff twice by supressing SLAVE from doing so
1.3	11-Nov-2008	cliff	- add option GEMINI_SINGLE for single-core system model - add "re" interface to GEMINI configuration
1.2	09-Nov-2008	cliff	- we are combining stat and system clocks to use the same timer the master and slave CPU each get one timer for those functions; both CPUs can use the free-running ref timer; it is initialized by CPU#0 and after that all access is read-only - use correct OBIO_*_DEFAULT locator indicies
1.1	24-Oct-2008	matt	branches: 1.1.2; Add support for Cortina Systems SL3516 eval board.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.4.8.2	04-May-2009	yamt	sync with head.
1.4.8.1	04-Dec-2008	yamt	file obio_timer.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:42 +0000
1.4.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.4.4.1	04-Dec-2008	mjf	file obio_timer.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.12	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.11	19-Sep-2021	andvar	s/Plese/Please/ in comment, and fix an article in obio_wdc.c comment.
1.10	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.9	03-Jun-2019	msaitoh	Fix typo in comment (s/seperate/separate/).
1.8	20-Oct-2017	jdolecek	branches: 1.8.4; move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() and ata_channel_destroy() respectively, to make attachment code simpler, and to make it easier to spot special queue manipulation like cmdide(4) on topic of PR kern/52606
1.7	07-Oct-2017	jdolecek	adapt the rest of wdc attachments for NCQ branch merge
1.6	31-Jul-2012	bouyer	branches: 1.6.2; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.5	26-Jul-2012	jakllsch	Revert, with intention of restoring in a less invasive way, the SATA Port Multiplier code. ok christos@
1.4	02-Jul-2012	bouyer	Add sata Port MultiPlier (PMP) support to the ata bus layer, as described in http://mail-index.netbsd.org/tech-kern/2012/06/23/msg013442.html PMP support in integrated to the atabus layer. struct ata_channel's ch_drive[] is not dynamically allocated, and ch_ndrive (renamed to ch_ndrives) closely reflects the size of the ch_drive[] array. Add helper functions atabus_alloc_drives() and atabus_free_drives() to manage ch_drive[]/ch_ndrives. Add wdc_maxdrives to struct wdc_softc so that bus front-end can specify how much drive they really support (master/slave or single). ata_reset_drive() callback gains a uint32_t *sigp argument which, when not NULL, will contain the signature of the device being reset. While there, some cosmetic changes: - added a drive_type enum to ata_drive_datas, and stop encoding the probed drive type in drive_flags (we were out of drive flags anyway). - rename DRIVE_ATAPIST to DRIVE_ATAPIDSCW to better reflect what this really is - remove ata_channel->ata_drives, it's redundant with the pointer in ata_drive_datas - factor out the interpretation of SATA signatures in sata_interpet_sig() propagate these changes to the ATA HBA drivers, and add support for PMP to ahcisata(4) and siisata(4). Thanks to: - Protocase (http://www.protocase.com/) which provided a system with lots of controllers, SATA PMP and drive slots - Conservation Genomics Laboratory, Department of Biology, New Mexico State University for hosting the above system - Brook Milligan, who set up remote access and has been very responsive when SATA cable move was needed
1.3	01-Jul-2011	dyoung	branches: 1.3.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	17-Nov-2008	cliff	branches: 1.2.4; 1.2.6; 1.2.10; fix "adapted from" (iq31244) and remove iq31244-specific jumper comment
1.1	09-Nov-2008	cliff	autoconfig glue for wdc at obio on Gemini
1.2.10.2	04-May-2009	yamt	sync with head.
1.2.10.1	17-Nov-2008	yamt	file obio_wdc.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:42 +0000
1.2.6.2	19-Jan-2009	skrll	Sync with HEAD.
1.2.6.1	17-Nov-2008	skrll	file obio_wdc.c was added on branch nick-hppapmap on 2009-01-19 13:15:58 +0000
1.2.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.4.1	17-Nov-2008	mjf	file obio_wdc.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.3.2.1	30-Oct-2012	yamt	sync with head
1.6.2.1	03-Dec-2017	jdolecek	update from HEAD
1.8.4.1	10-Jun-2019	christos	Sync with HEAD
1.8	08-Jan-2019	jdolecek	no need to include <machine/param.h> if <sys/param.h> already included
1.7	27-Oct-2012	chs	branches: 1.7.36; 1.7.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	20-Nov-2008	cliff	branches: 1.5.4; 1.5.8; use CFATTACH_DECL_NEW, make device in softc type device_t, etc.
1.4	08-Nov-2008	cliff	use correct OBIOCF_*_DEFAULT locator values
1.3	04-Nov-2008	cliff	use device_private(self) instead of cast to get sc
1.2	31-Oct-2008	cliff	in geminiwdt_attach, put watchdog device in known (disabled) state, then register this driver with sysmon_wdog_register. rip out temp debug stuff from bringup.
1.1	24-Oct-2008	matt	branches: 1.1.2; 1.1.4; Add support for Cortina Systems SL3516 eval board.
1.1.4.1	01-Nov-2008	snj	Pull up following revision(s) (requested by cliff in ticket #2): sys/arch/arm/gemini/obio_wdt.c: revision 1.2 in geminiwdt_attach, put watchdog device in known (disabled) state, then register this driver with sysmon_wdog_register. rip out temp debug stuff from bringup.
1.1.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.5.8.2	04-May-2009	yamt	sync with head.
1.5.8.1	20-Nov-2008	yamt	file obio_wdt.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:42 +0000
1.5.4.2	17-Jan-2009	mjf	Sync with HEAD.
1.5.4.1	20-Nov-2008	mjf	file obio_wdt.c was added on branch mjf-devfs2 on 2009-01-17 13:27:53 +0000
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.7.38.1	10-Jun-2019	christos	Sync with HEAD
1.7.36.1	18-Jan-2019	pgoyette	Synch with HEAD
1.3	13-Nov-2010	bsh	rename files.imx as files.imx31
1.2	27-Apr-2008	matt	branches: 1.2.22; Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file files.imx was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.1.2.2	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.2.22.1	05-Mar-2011	rmind	sync with head
1.7	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.6	28-Nov-2020	skrll	Fix build by renaming the pinctrl driver
1.5	26-Nov-2020	skrll	Trailing whitespace
1.4	10-Jan-2015	jmcneill	branches: 1.4.30; Petri Laakso <petri.laakso@asd.fi> - New audio driver - Add new devices rtc and digfilt - Use BOOT_ARGS if defined in kernel configuration
1.3	10-Jan-2015	jmcneill	define MEMSIZE in opt_imx.h, fixes build of IMX23_OLINUXINO kernel
1.2	07-Oct-2013	matt	branches: 1.2.4; 1.2.6; 1.2.10; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.4	03-Dec-2017	jdolecek	update from HEAD
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file files.imx23 was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file files.imx23 was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.6.1	06-Apr-2015	skrll	Sync with HEAD
1.2.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.30.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.9	04-Nov-2025	andvar	Remove never committed devices from the files.imx31 configuration. NFCI
1.8	08-Sep-2017	hkenken	- Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.7	11-Mar-2011	bsh	branches: 1.7.14; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.6	15-Nov-2010	bsh	branches: 1.6.2; 1.6.6; EPIT support as system clock for i.MX31
1.5	13-Nov-2010	bsh	branches: 1.5.2; UART driver for i.MX31 and 51.
1.4	13-Nov-2010	bsh	back out previous. That was an mistake.
1.3	13-Nov-2010	bsh	rename imx31_space.c as imx_space.c
1.2	13-Nov-2010	bsh	rename imx31_space.c as imx_space.c
1.1	13-Nov-2010	bsh	rename files.imx as files.imx31
1.5.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.5.2.1	13-Nov-2010	uebayasi	file files.imx31 was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.6.6.3	21-Apr-2011	rmind	sync with head
1.6.6.2	05-Mar-2011	rmind	sync with head
1.6.6.1	15-Nov-2010	rmind	file files.imx31 was added on branch rmind-uvmplock on 2011-03-05 20:49:33 +0000
1.6.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.7.14.1	03-Dec-2017	jdolecek	update from HEAD
1.24	21-Jun-2020	skrll	Remove all paltforms
1.23	21-Jun-2020	simonb	Fix tyop.
1.22	23-May-2020	rin	imxpwm depends on clk.
1.21	20-May-2020	hkenken	Use kernel API of PWM subsystems for i.MX PWM driver.
1.20	12-Oct-2019	skrll	Spell controller correctly
1.19	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.18	17-Mar-2018	ryo	branches: 1.18.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.17	08-Sep-2017	hkenken	branches: 1.17.2; - Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.16	18-Aug-2017	jakllsch	Sprinkle 'bus_dma_generic needs-flag' to fix build after previous.
1.15	17-Aug-2017	hkenken	Use armv7_generic_[dma\|bs]_tag.
1.14	21-Dec-2015	hkenken	Rewritten to take advantage of genfb(4).
1.13	07-May-2015	hkenken	use armv7_generic_space
1.12	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.11	25-Jul-2014	hkenken	branches: 1.11.4; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.10	25-Jul-2014	hkenken	Add i2c driver for i.MX.
1.9	06-May-2014	hkenken	Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.8	22-Mar-2014	hkenken	branches: 1.8.2; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.7	22-Mar-2014	hkenken	* GPIO interrupts of i.MX5 are divided into two groups. add IMX_GPIO_INTR_SPLIT option * Support GPIO both edge trigger interrupt.
1.6	22-Mar-2014	hkenken	add Watchdog Timer support for i.MX51.
1.5	19-Apr-2012	bsh	branches: 1.5.2; 1.5.4; support SD/MMC on Netwalker.
1.4	17-Apr-2012	bsh	Support i.MX51's LCD framebuffer on Netwalker. from Kenichi Hashimoto.
1.3	11-Mar-2011	bsh	branches: 1.3.4; 1.3.8; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.2	30-Nov-2010	bsh	branches: 1.2.2; 1.2.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file files.imx51 was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.2.6.3	21-Apr-2011	rmind	sync with head
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file files.imx51 was added on branch rmind-uvmplock on 2011-03-05 20:49:33 +0000
1.2.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.3.8.1	29-Apr-2012	mrg	sync to latest -current.
1.3.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.1	23-May-2012	yamt	sync with head.
1.5.4.1	18-May-2014	rmind	sync with head
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	10-Aug-2014	tls	Rebase.
1.11.4.4	28-Aug-2017	skrll	Sync with HEAD
1.11.4.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.11.4.2	06-Jun-2015	skrll	Sync with HEAD
1.11.4.1	06-Apr-2015	skrll	Sync with HEAD
1.17.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.18.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21	23-May-2020	skrll	imx6 kernels are part of GENERIC now
1.20	23-May-2020	rin	imxpcie also depends on clk.
1.19	12-Oct-2019	skrll	Spell controller correctly
1.18	27-Jul-2019	skrll	Fix builds properly
1.17	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.16	24-Jul-2019	hkenken	Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.15	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.14	20-Jun-2018	hkenken	branches: 1.14.2; Modified CCM register defines.
1.13	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.12	09-Nov-2017	hkenken	branches: 1.12.2; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.11	08-Sep-2017	hkenken	- Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.10	18-Aug-2017	jakllsch	Sprinkle 'bus_dma_generic needs-flag' to fix build after previous.
1.9	17-Aug-2017	hkenken	Use armv7_generic_[dma\|bs]_tag.
1.8	24-Nov-2016	hkenken	Add support imx6 PCIe controller.
1.7	17-May-2016	ryo	branches: 1.7.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.6	31-Dec-2015	ryo	use armv7_generic_space
1.5	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.4	07-Oct-2014	ryo	branches: 1.4.2; add support imx6 I2C Controller
1.3	06-Oct-2014	ryo	add support imx6 Secure Non-Volatile Storage (SNVS) real-time clock
1.2	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; Some initial iMX.6 support
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file files.imx6 was added on branch yamt-pagecache on 2012-10-30 17:19:03 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.4.2.5	28-Aug-2017	skrll	Sync with HEAD
1.4.2.4	05-Dec-2016	skrll	Sync with HEAD
1.4.2.3	29-May-2016	skrll	Sync with HEAD
1.4.2.2	19-Mar-2016	skrll	Sync with HEAD
1.4.2.1	06-Apr-2015	skrll	Sync with HEAD
1.7.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.12.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.12.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.14.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.9	12-Oct-2019	skrll	branches: 1.9.8; Spell controller correctly
1.8	27-Jul-2019	hkenken	Fixed compile error.
1.7	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.6	17-Mar-2018	ryo	branches: 1.6.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.5	08-Sep-2017	hkenken	branches: 1.5.2; 1.5.4; - Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.4	18-Aug-2017	jakllsch	Sprinkle 'bus_dma_generic needs-flag' to fix build after previous.
1.3	17-Aug-2017	hkenken	Use armv7_generic_[dma\|bs]_tag.
1.2	17-Oct-2016	ryo	* Add option MEMSIZE_RESERVED to reserves memory for Cortex-M4 area * change KERNEL_BASE from 0x80008000 to 0x82000000
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file files.imx7 was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.5.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	08-Sep-2017	jdolecek	file files.imx7 was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.37	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.36	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.35	24-Jan-2022	andvar	s/begining/beginning/ in comments and messages.
1.34	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.33	31-Dec-2020	uwe	enet(4): fix refactoring accident. Spotted by mrg@.
1.32	14-May-2020	msaitoh	branches: 1.32.2; Remove extra semicolon.
1.31	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.30	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.29	29-Nov-2019	ryo	branches: 1.29.2; set the multicast filter properly. don't always IFF_ALLMULTI if multicast is configured. fix the handling of GAUR and GALR.
1.28	12-Nov-2019	hkenken	IPG clock is used instead of ENET_PLL clock to set MII Speed Control Register.
1.27	20-Sep-2019	maxv	Use M_BUFADDR.
1.26	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.25	30-Jul-2019	hkenken	branches: 1.25.2; Remove fdtbus_gpio_release() from enet_phy_reset().
1.24	23-Jul-2019	hkenken	Modified enet_attach_common().
1.23	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.22	24-May-2019	msaitoh	Fix compile error.
1.21	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.20	23-May-2019	msaitoh	-No functional change: - Simplify struct ethercom's pointer near ETHER_FIRST_MULTI(). - Simplify MII structure initialization. - u_int_t -> uint_t. - KNF
1.19	24-Apr-2019	msaitoh	SIOCS is 'S'et function and the ioctl argument is ifreq. SIOCG is 'G'et function and the ioctl argument is ifmediareq. Before this change, SIOCG modify sc->sc_flowflags unexpectedly. Don't hook SIOCGIFMEDIA because this driver uses MII(4) and ether_ioctl has the hook(if_ethersubr.c rev. 1.160). This driver might require some additional fixes for SIOCSIFMTU and other ioctl()s. XXX pullup-[78].
1.18	11-Apr-2019	msaitoh	Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.17	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.16	22-Dec-2018	maxv	Replace: M_MOVE_PKTHDR -> m_move_pkthdr. No functional change, since the former is a macro to the latter.
1.15	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.14	26-Jun-2018	msaitoh	branches: 1.14.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.13	08-May-2018	maxv	Don't remove M_PKTHDR manually, use m_remove_pkthdr instead. ok ryo@
1.12	16-Feb-2018	ryo	branches: 1.12.2; * avoid writing past the end of the mbuf. * m_getptr was introduced for the IPsec Crypto code. it must not be used here. pointed out by maxv@. thanks.
1.11	09-Jun-2017	ryo	branches: 1.11.4; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.10	15-Dec-2016	ozaki-r	branches: 1.10.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.9	02-Oct-2016	christos	MFREE -> m_free
1.8	15-Jun-2016	ryo	branches: 1.8.2; fix the tx stall problem. ("watchdog timeout") TX descriptor should be written out once before writing READY flag.
1.7	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.6	17-May-2016	ryo	Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.5	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.4	27-Apr-2015	christos	Fix memory leak (Brainy)
1.3	13-Apr-2015	riastradh	MD rnd.h cleanups. Please let me know if I broke anything!
1.2	15-Mar-2015	ryo	- fix interrupt type ans interrupt masks - change timing of callout_schedule because it doesn't schedule once enet_stop is called - typo
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.8	28-Aug-2017	skrll	Sync with HEAD
1.1.2.7	05-Feb-2017	skrll	Sync with HEAD
1.1.2.6	05-Oct-2016	skrll	Sync with HEAD
1.1.2.5	09-Jul-2016	skrll	Sync with HEAD
1.1.2.4	29-May-2016	skrll	Sync with HEAD
1.1.2.3	19-Mar-2016	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	06-Apr-2015	skrll	Sync with HEAD
1.8.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.8.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.10.8.2	14-May-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1267): sys/arch/arm/imx/if_enet.c: revision 1.19 sys/dev/pci/if_wm.c: revision 1.634 SIOCS is 'S'et function and the ioctl argument is ifreq. SIOCG is 'G'et function and the ioctl armument is ifmediareq. Before this change, SIOCG modify sc->sc_flowflags unexpectedly. Don't hook SIOCGIFMEDIA becauise this driver uses MII(4) and ether_ioctl has the hook(if_ethersubr.c rev. 1.160). real bug because the modification is overriden in ifmedia_ioctl(). This driver might require some additional fixes for SIOCSIFMTU and other ioctl()s. XXX pullup-[78].
1.10.8.1	13-May-2019	martin	Pull up the following, via patch, requested by msaitoh in ticket #1263: sys/dev/mii/brgphy.c 1.84 sys/dev/mii/ciphy.c 1.33 via patch sys/dev/mii/rgephy.c 1.53 sys/arch/arm/imx/if_enet.c 1.18 sys/arch/mips/adm5120/dev/if_admsw.c 1.19-1.20 sys/dev/pci/if_bge.c 1.329 sys/dev/pci/if_bnx.c 1.81 sys/dev/pci/if_et.c 1.21 sys/dev/pci/if_lii.c 1.22 sys/dev/pci/if_msk.c 1.87 sys/dev/pci/if_nfe.c 1.68 sys/dev/pci/if_sk.c 1.95 sys/dev/pci/if_ti.c 1.107 sys/dev/pci/if_txp.c 1.52 sys/dev/pci/if_vge.c 1.69 sys/dev/usb/if_axen.c 1.38 sys/dev/usb/if_aue.c 1.149 Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.11.4.2	03-Dec-2017	jdolecek	update from HEAD
1.11.4.1	09-Jun-2017	jdolecek	file if_enet.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.12.2.5	26-Jan-2019	pgoyette	Sync with HEAD
1.12.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.12.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.12.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.12.2.1	21-May-2018	pgoyette	Sync with HEAD
1.14.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.14.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.14.2.1	10-Jun-2019	christos	Sync with HEAD
1.25.2.1	08-Dec-2019	martin	Pull up following revision(s) (requested by ryo in ticket #509): sys/arch/arm/imx/if_enet.c: revision 1.29 set the multicast filter properly. don't always IFF_ALLMULTI if multicast is configured. fix the handling of GAUR and GALR.
1.29.2.2	29-Feb-2020	ad	Sync with head.
1.29.2.1	17-Jan-2020	ad	Sync with head.
1.32.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.10	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.9	15-Jan-2020	jmcneill	branches: 1.9.6; Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.8	25-Nov-2019	hkenken	branches: 1.8.2; Fixed bug. * typo
1.7	12-Nov-2019	hkenken	IPG clock is used instead of ENET_PLL clock to set MII Speed Control Register.
1.6	30-Jul-2019	hkenken	Remove fdtbus_gpio_release() from enet_phy_reset().
1.5	23-Jul-2019	hkenken	Modified enet_attach_common().
1.4	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.3	09-Jun-2017	ryo	branches: 1.3.4; 1.3.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.2	24-Nov-2016	hkenken	Modified imx6_pll_power() arguments.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file if_enet_imx6.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.3.8.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	09-Jun-2017	jdolecek	file if_enet_imx6.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.8.2.1	17-Jan-2020	ad	Sync with head.
1.9.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.7	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.6	15-Jan-2020	jmcneill	branches: 1.6.6; Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.5	12-Nov-2019	hkenken	branches: 1.5.2; IPG clock is used instead of ENET_PLL clock to set MII Speed Control Register.
1.4	30-Jul-2019	hkenken	Remove fdtbus_gpio_release() from enet_phy_reset().
1.3	23-Jul-2019	hkenken	Modified enet_attach_common().
1.2	09-Jun-2017	ryo	branches: 1.2.4; 1.2.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file if_enet_imx7.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.8.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	09-Jun-2017	jdolecek	file if_enet_imx7.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.5.2.1	17-Jan-2020	ad	Sync with head.
1.6.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.6	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.5	27-Jun-2022	andvar	fix various typos in comments.
1.4	12-Nov-2019	hkenken	IPG clock is used instead of ENET_PLL clock to set MII Speed Control Register.
1.3	09-Jun-2017	ryo	branches: 1.3.4; 1.3.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.2	17-May-2016	ryo	Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	29-May-2016	skrll	Sync with HEAD
1.3.8.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	09-Jun-2017	jdolecek	file if_enetreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.9	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.8	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.7	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.6	12-Nov-2019	hkenken	branches: 1.6.2; IPG clock is used instead of ENET_PLL clock to set MII Speed Control Register.
1.5	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.4	23-Jul-2019	hkenken	Modified enet_attach_common().
1.3	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.2	09-Jun-2017	ryo	branches: 1.2.4; 1.2.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file if_enetvar.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.8.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	09-Jun-2017	jdolecek	file if_enetvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6.2.1	17-Jan-2020	ad	Sync with head.
1.4	02-Oct-2025	skrll	Trailing whitespace.
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.50; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.50.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.1.50.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.1.50.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.1.50.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.1.50.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.1.50.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_ahb.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_ahb.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_ahb.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	02-Oct-2025	skrll	Trailing whitespace.
1.4	10-Jan-2015	jmcneill	From Petri Laakso <petri.laakso@asd.fi>: - Fix typo: AHBH should be APBH - Add support for APBX DMA - New function apbdma_wait(); wait for DMA completion
1.3	03-Mar-2013	jkunz	branches: 1.3.14; Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.2	16-Dec-2012	jkunz	branches: 1.2.2; 1.2.6; Contribution from Petri Laakso: Fix some spelling.
1.1	20-Nov-2012	jkunz	Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.2.6.4	03-Dec-2017	jdolecek	update from HEAD
1.2.6.3	23-Jun-2013	tls	resync from head
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	16-Dec-2012	tls	file imx23_apbdma.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	23-Jan-2013	yamt	sync with head
1.2.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.1	16-Dec-2012	yamt	file imx23_apbdma.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.3.14.1	06-Apr-2015	skrll	Sync with HEAD
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbdma.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbdma.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.3	10-Jan-2015	jmcneill	From Petri Laakso <petri.laakso@asd.fi>: - Fix typo: AHBH should be APBH - Add support for APBX DMA - New function apbdma_wait(); wait for DMA completion
1.2	03-Mar-2013	jkunz	branches: 1.2.14; Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.4	03-Dec-2017	jdolecek	update from HEAD
1.1.6.3	23-Jun-2013	tls	resync from head
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbdmareg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbdmareg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2.14.1	06-Apr-2015	skrll	Sync with HEAD
1.2	10-Jan-2015	jmcneill	From Petri Laakso <petri.laakso@asd.fi>: - Fix typo: AHBH should be APBH - Add support for APBX DMA - New function apbdma_wait(); wait for DMA completion
1.1	03-Mar-2013	jkunz	branches: 1.1.6; 1.1.14; 1.1.18; Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.1.18.1	06-Apr-2015	skrll	Sync with HEAD
1.1.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.14.1	03-Mar-2013	yamt	file imx23_apbdmavar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	23-Jun-2013	tls	resync from head
1.1.6.1	03-Mar-2013	tls	file imx23_apbdmavar.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.5	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.4	02-Oct-2025	skrll	Trailing whitespace.
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; 1.1.56; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.56.7	05-Apr-2021	thorpej	Oops. missed this in the last.
1.1.56.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.1.56.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.1.56.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.1.56.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.1.56.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.1.56.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbh.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbh.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	03-Mar-2013	jkunz	Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	23-Jun-2013	tls	resync from head
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbhdmareg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbhdmareg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.5	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.4	02-Oct-2025	skrll	Trailing whitespace.
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; 1.1.56; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.56.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.1.56.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.1.56.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.1.56.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.1.56.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.1.56.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbx.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbx.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	03-Mar-2013	jkunz	Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	23-Jun-2013	tls	resync from head
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_apbxdmareg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_apbxdmareg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.4	02-Oct-2025	skrll	Trailing whitespace.
1.3	18-Oct-2019	msaitoh	s/initalize/initialize/ in comment or printf message.
1.2	10-Jan-2015	jmcneill	branches: 1.2.18; From: Petri Laakso <petri.laakso@asd.fi> - Enable 24MHz clock for the Digital Filter.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.12; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.12.1	06-Apr-2015	skrll	Sync with HEAD
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_clkctrl.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_clkctrl.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_clkctrl.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_clkctrlreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_clkctrlreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2	10-Jan-2015	jmcneill	From: Petri Laakso <petri.laakso@asd.fi> - Enable 24MHz clock for the Digital Filter.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.12; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.12.1	06-Apr-2015	skrll	Sync with HEAD
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_clkctrlvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_clkctrlvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_clkctrlvar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3	02-Oct-2025	skrll	Trailing whitespace.
1.2	18-Oct-2019	msaitoh	s/initalize/initialize/ in comment or printf message.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_digctl.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_digctl.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_digctl.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_digctlreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_digctlreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_digctlvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_digctlvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_digctlvar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.5	02-Oct-2025	skrll	Trailing whitespace.
1.4	04-Oct-2021	andvar	follow fcambus steps by fixing typos for "unknown" in few more error messages.
1.3	19-Apr-2020	isaki	Fix round_blocksize not to return 0.
1.2	08-May-2019	isaki	branches: 1.2.8; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.1	10-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; 1.1.22; 1.1.24; From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1.24.3	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.1.24.2	04-May-2019	isaki	Remove obsoleted methods in audio_hw_if. - drain: is handled in audio upper layer now. - mappage: is handled in audio upper layer now. - setfd: no one uses and it's meaningless now.
1.1.24.1	24-Apr-2019	isaki	Adapt to audio2. - move resetting sc_cmd_index from drain to halt_output since drain is obsoleted.
1.1.22.2	21-Apr-2020	martin	Sync with HEAD
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-Jan-2015	jdolecek	file imx23_digfilt.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	10-Jan-2015	skrll	file imx23_digfilt.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.2.8.1	20-Apr-2020	bouyer	Sync with HEAD
1.1	10-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-Jan-2015	jdolecek	file imx23_digfiltreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	10-Jan-2015	skrll	file imx23_digfiltreg.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1	10-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-Jan-2015	jdolecek	file imx23_digfiltvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	10-Jan-2015	skrll	file imx23_digfiltvar.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_dma.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_dma.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_emireg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_emireg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.6	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.5	02-Oct-2025	skrll	Trailing whitespace.
1.4	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.3	25-Feb-2014	martin	Add missing include of <arm/cpufunc.h>. Pointed out by Tero Koskinen.
1.2	16-Dec-2012	jkunz	branches: 1.2.2; 1.2.4; 1.2.6; Contribution from Petri Laakso: Fix some spelling.
1.1	20-Nov-2012	jkunz	Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.2.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	16-Dec-2012	tls	file imx23_icoll.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	23-Jan-2013	yamt	sync with head
1.2.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.1	16-Dec-2012	yamt	file imx23_icoll.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.3	03-Mar-2013	jkunz	Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.2	16-Dec-2012	jkunz	branches: 1.2.2; 1.2.6; Contribution from Petri Laakso: Fix some spelling.
1.1	20-Nov-2012	jkunz	Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.2.6.3	23-Jun-2013	tls	resync from head
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	16-Dec-2012	tls	file imx23_icollreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	23-Jan-2013	yamt	sync with head
1.2.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.1	16-Dec-2012	yamt	file imx23_icollreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_intr.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_intr.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.6	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	28-Nov-2020	skrll	branches: 1.4.2; Fix build by renaming the pinctrl driver
1.3	26-Nov-2020	skrll	Trailing whitespace
1.2	18-Oct-2019	msaitoh	branches: 1.2.8; s/initalize/initialize/ in comment or printf message.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_pinctrl.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_pinctrl.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_pinctrl.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_pinctrlreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_pinctrlreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2	28-Nov-2020	skrll	Fix build by renaming the pinctrl driver
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.48; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.48.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_pinctrlvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_pinctrlvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_pinctrlvar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.2	23-Oct-2018	jmcneill	Fix blank line printed at attach on ACPI
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; 1.1.40; 1.1.42; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.42.1	10-Jun-2019	christos	Sync with HEAD
1.1.40.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_plcom.c was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_plcom.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_powerreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_powerreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.3	02-Oct-2025	skrll	Trailing whitespace.
1.2	18-Oct-2019	msaitoh	s/initalize/initialize/ in comment or printf message.
1.1	10-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; 1.1.22; From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1.22.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-Jan-2015	jdolecek	file imx23_rtc.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	10-Jan-2015	skrll	file imx23_rtc.c was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.2	10-Jan-2015	jmcneill	From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; 1.1.18; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.18.1	06-Apr-2015	skrll	Sync with HEAD
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_rtcreg.h was added on branch tls-maxphys on 2013-02-25 00:28:27 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_rtcreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.1	10-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; From Petri Laakso <petri.laakso@asd.fi>: - Audio output driver for imx23 - Supporting code for audio driver
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-Jan-2015	jdolecek	file imx23_rtcvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	10-Jan-2015	skrll	file imx23_rtcvar.h was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.3	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.2	07-Oct-2013	matt	branches: 1.2.28; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_space.c was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_space.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.2.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9	02-Oct-2025	skrll	Trailing whitespace.
1.8	21-Oct-2021	andvar	fix various typos, mainly in comments, but also in man pages and log messages.
1.7	16-Sep-2021	andvar	fix typos in word "successfully", mainly s/succesfully/successfully/.
1.6	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	07-Oct-2013	matt	branches: 1.4.44; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.3	03-Mar-2013	jkunz	branches: 1.3.6; Contribution from Petri Laakso: - DMA driver stub code replaced with working code. - Add support to multi block DMA in ssp driver.
1.2	16-Dec-2012	jkunz	branches: 1.2.2; 1.2.6; Contribution from Petri Laakso: Initial support for SD card controller. iMX233-OLinuXino can now boot and run from its own SD card.
1.1	20-Nov-2012	jkunz	Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.2.6.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.3	23-Jun-2013	tls	resync from head
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	16-Dec-2012	tls	file imx23_ssp.c was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	23-Jan-2013	yamt	sync with head
1.2.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.1	16-Dec-2012	yamt	file imx23_ssp.c was added on branch yamt-pagecache on 2013-01-16 05:32:47 +0000
1.3.6.1	18-May-2014	rmind	sync with head
1.4.44.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_sspreg.h was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_sspreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.5	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.4	02-Oct-2025	skrll	Trailing whitespace.
1.3	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.2	16-Dec-2012	jkunz	branches: 1.2.2; 1.2.4; 1.2.6; Contribution from Petri Laakso: Fix some spelling.
1.1	20-Nov-2012	jkunz	Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.2.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	16-Dec-2012	tls	file imx23_timrot.c was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.3	23-Jan-2013	yamt	sync with head
1.2.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.1	16-Dec-2012	yamt	file imx23_timrot.c was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_timrotreg.h was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_timrotreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_uartappreg.h was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_uartappreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23_uartdbgreg.h was added on branch tls-maxphys on 2013-02-25 00:28:28 +0000
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23_uartdbgreg.h was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.7	15-Jan-2024	andvar	Fix imx23_usb_init() function declaration, it expects two parameters. Fixes build for IMX23_OLINUXINO kernel config.
1.6	04-May-2023	bouyer	The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.5	07-Aug-2021	thorpej	branches: 1.5.6; Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	28-Nov-2020	skrll	branches: 1.3.2; Fix build by renaming the pinctrl driver
1.2	24-Jul-2019	hkenken	branches: 1.2.10; i.MX USB host code re-arrangement.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_usb.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_usb.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_usb.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3.2.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.3.2.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.3.2.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.3.2.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.3.2.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.3.2.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5.6.2	16-Jan-2024	martin	Pull up following revision(s) (requested by andvar in ticket #556): sys/arch/arm/imx/imx23_usb.c: revision 1.7 Fix imx23_usb_init() function declaration, it expects two parameters. Fixes build for IMX23_OLINUXINO kernel config.
1.5.6.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.2	02-Oct-2025	skrll	Trailing whitespace.
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_usbphy.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_usbphy.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_usbphy.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.1	07-Oct-2013	matt	branches: 1.1.4; 1.1.6; 1.1.10; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	07-Oct-2013	tls	file imx23_usbphyreg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	07-Oct-2013	yamt	file imx23_usbphyreg.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	07-Oct-2013	rmind	file imx23_usbphyreg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.1	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.3	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.2	07-Oct-2013	matt	iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.1	20-Nov-2012	jkunz	branches: 1.1.2; 1.1.4; 1.1.6; Add initial support for Freescale i.MX23 application processor. Contributed by Petri Laakso.
1.1.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	20-Nov-2012	tls	file imx23var.h was added on branch tls-maxphys on 2013-02-25 00:28:29 +0000
1.1.4.1	18-May-2014	rmind	sync with head
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	20-Nov-2012	yamt	file imx23var.h was added on branch yamt-pagecache on 2013-01-16 05:32:48 +0000
1.10	02-Oct-2025	skrll	Trailing whitespace.
1.9	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	27-Jul-2019	skrll	branches: 1.7.12; Fix builds properly
1.6	27-Oct-2012	chs	branches: 1.6.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	13-Nov-2010	bsh	rename imx31_bs_tag as imx_bs_tag to share it with imx51.
1.3	02-May-2008	martin	branches: 1.3.22; Replace TNF licenses with standard 2 clause variant.
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_ahb.c was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.3	12-Sep-2007	matt	Improve/fix search code for critical devices that are needed before all other devices.
1.1.2.2	11-Sep-2007	matt	Make the first member of the attach_args a const char * pointing to the type name of the bus. (ahb, aips)
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.3.22.1	05-Mar-2011	rmind	sync with head
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.6.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.12.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.7.12.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.7.12.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.7.12.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.7.12.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	02-Oct-2025	skrll	Trailing whitespace.
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Oct-2012	chs	branches: 1.5.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	02-May-2008	martin	Replace TNF licenses with standard 2 clause variant.
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_aips.c was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	11-Sep-2007	matt	Make the first member of the attach_args a const char * pointing to the type name of the bus. (ahb, aips)
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.5.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.5.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.5.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.5.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.5.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	18-Apr-2012	bsh	branches: 1.4.2; adapt to imxclock.c rev 1.5.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	15-Nov-2010	bsh	branches: 1.2.6; EPIT support as system clock for i.MX31
1.1	13-Nov-2010	bsh	branches: 1.1.2; driver to use EPIT as system clock for i.MX31 and i.MX51, by Hashimoto Kenichi.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx31_clock.c was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	15-Nov-2010	rmind	file imx31_clock.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.3.6.1	29-Apr-2012	mrg	sync to latest -current.
1.3.2.2	30-Oct-2012	yamt	sync with head
1.3.2.1	23-May-2012	yamt	sync with head.
1.4.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	22-Jul-2019	hkenken	branches: 1.8.12; Trailing whitespace
1.7	27-Oct-2012	chs	branches: 1.7.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	15-Nov-2010	bsh	GPIO register definitions are now in imxgpioreg.h to share them with imx51
1.4	19-Nov-2008	matt	branches: 1.4.8; Use <sys/atomic.h>, not <machine/atomic.h>
1.3	28-Apr-2008	martin	branches: 1.3.6; 1.3.8; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_gpio.c was initially added on branch matt-armv6.
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.4	29-Feb-2008	matt	Rework establish_irq to take an intrsource. Enable an interrupt after establishing it.
1.1.2.3	12-Sep-2007	matt	Cleanup attach routine.
1.1.2.2	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.3.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.3.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.4.8.1	05-Mar-2011	rmind	sync with head
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.7.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.12.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9	02-Oct-2025	skrll	Trailing whitespace.
1.8	12-Feb-2022	riastradh	sys: Fix various abuse of struct device internals. Will help to make struct device opaque later.
1.7	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	19-Nov-2008	matt	Use <sys/atomic.h>, not <machine/atomic.h>
1.4	13-Jun-2008	cegger	branches: 1.4.2; 1.4.4; use device_lookup_private to get softc
1.3	28-Apr-2008	martin	branches: 1.3.2; 1.3.4; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_icu.c was initially added on branch matt-armv6.
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.2	17-Jun-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.3	17-Jan-2009	mjf	Sync with HEAD.
1.1.20.2	29-Jun-2008	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.5	29-Feb-2008	matt	Rework establish_irq to take an intrsource. Enable an interrupt after establishing it.
1.1.2.4	12-Sep-2007	matt	Cleanup attach logic.
1.1.2.3	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.1.2.2	30-Aug-2007	matt	This should be complete. (it at least compiles).
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.3.4.1	18-Jun-2008	simonb	Sync with head.
1.3.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.4.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.4.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.6	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.5	27-Dec-2021	andvar	fix few typos in comments.
1.4	24-Sep-2021	skrll	Catch up with spl changes. It's 2021 and ugly is in (with apologies to PWEI)
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_intr.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.5	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.1.2.4	06-Nov-2007	matt	No need for imx31_icu_init
1.1.2.3	12-Sep-2007	matt	Config 288 sources (64 normal + 96 gpio + 128 soft)
1.1.2.2	30-Aug-2007	matt	Fix the name of pic's softintr.h Add imx31_irq_handler and imx31_icu_init prototypes
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_intrreg.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.4	13-Nov-2010	bsh	rename imx31_space.c as imx_space.c
1.3	07-Nov-2009	cegger	branches: 1.3.2; 1.3.4; Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31_space.c was initially added on branch matt-armv6.
1.1.24.2	11-Mar-2010	yamt	sync with head
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.3.4.1	05-Mar-2011	rmind	sync with head
1.3.2.6	02-Nov-2010	uebayasi	Drop the 'paddr_t avail_start' and 'paddr_t avail_end' arguments from uvm_page_physload_device(9). Those two arguments are used by uvm_page_physload(9) to specify a range of physical memory available for general purpose pages (pages which are linked to freelists). Totally irrelevant to device segments.
1.3.2.5	28-Jul-2010	uebayasi	Correct bus_space_physload(9) arguments to take "int freelist". A possible use case of bus_space_physload(9) would be some high-performance device with huge local memory, like InfiniBand HCA. We can register its local memory using bus_space_physload(..., VM_FREELIST_INFINIBAND0), then later map it to userspace via cdev_mmap(9) -> bus_dmamem_mmap(9). (bus_dma(9) needs changes too, of course.)
1.3.2.4	26-Jul-2010	uebayasi	After much consideration, rename bus_space_physload_direct(9) back to bus_space_physload_device(9). The latter registers a segment as "device pages". "Device pages" are managed, but not used for general purpose memory. Most typically XIP pages.
1.3.2.3	31-May-2010	uebayasi	Re-define the definition of "device page"; device pages are pages of device memory. Pages which don't have vm_page (== can't be used for generic use), but whose PV are tracked, are called "direct pages" from now.
1.3.2.2	29-Apr-2010	uebayasi	Adapt to the new uvm_page_physload_device(9).
1.3.2.1	28-Apr-2010	uebayasi	Initial implemention of bus_space_physload(9) for NetBSD/arm (only i.MX31 for now).
1.3	08-Sep-2017	hkenken	- Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.2	27-Nov-2010	bsh	branches: 1.2.6; 1.2.20; use device_t correctly for imxuart.
1.1	13-Nov-2010	bsh	branches: 1.1.2; UART driver for i.MX31 and 51.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx31_uart.c was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.2.20.1	03-Dec-2017	jdolecek	update from HEAD
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	27-Nov-2010	rmind	file imx31_uart.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.5	15-Nov-2010	bsh	EPIT support as system clock for i.MX31
1.4	13-Nov-2010	bsh	extract GPIO register definitions from imx31reg.h to share them with i.MX51
1.3	28-Apr-2008	martin	branches: 1.3.22; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31reg.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.1.2.1	29-Aug-2007	matt	W-I-P initial support for Freescale i.MX31 ARM11 SoC.
1.3.22.1	05-Mar-2011	rmind	sync with head
1.3	13-Nov-2010	bsh	rename imx31_bs_tag as imx_bs_tag to share it with imx51.
1.2	27-Apr-2008	matt	branches: 1.2.22; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx31var.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	11-Sep-2007	matt	Make the first member of the attach_args a const char * pointing to the type name of the bus. (ahb, aips)
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.22.1	05-Mar-2011	rmind	sync with head
1.1	25-Jul-2014	hkenken	branches: 1.1.2; 1.1.6; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	25-Jul-2014	tls	file imx50_iomuxreg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	25-Jul-2014	tls	file imx50_iomuxreg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.10	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.9	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	17-Mar-2018	ryo	branches: 1.7.16; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.6	17-Aug-2017	hkenken	branches: 1.6.2; Use armv7_generic_[dma\|bs]_tag.
1.5	07-May-2015	hkenken	use armv7_generic_space
1.4	10-Mar-2014	htodd	branches: 1.4.6; Delete unused variables for new gcc.
1.3	17-Apr-2012	bsh	branches: 1.3.2; 1.3.4; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.2	30-Nov-2010	bsh	branches: 1.2.6; 1.2.10; 1.2.14; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_axi.c was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.2.14.1	29-Apr-2012	mrg	sync to latest -current.
1.2.10.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.10.1	23-May-2012	yamt	sync with head.
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file imx51_axi.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.3.4.1	18-May-2014	rmind	sync with head
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.6.2	28-Aug-2017	skrll	Sync with HEAD
1.4.6.1	06-Jun-2015	skrll	Sync with HEAD
1.6.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7.16.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.7.16.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.7.16.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.7.16.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.7.16.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.7.16.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	24-Jul-2021	andvar	Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.7	03-Sep-2018	riastradh	branches: 1.7.16; Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.6	25-Jul-2014	hkenken	branches: 1.6.26; 1.6.28; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.5	22-Mar-2014	hkenken	branches: 1.5.2; Fix SDHC clocks.
1.4	22-Mar-2014	hkenken	Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.3	19-Sep-2012	bsh	branches: 1.3.2; make Netwalker kernel compile again. from Kenichi Hashimoto.
1.2	01-Sep-2012	matt	branches: 1.2.2; Some initial iMX.6 support
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.1.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.3	30-Oct-2012	yamt	sync with head
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ccm.c was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ccm.c was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.2.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	18-May-2014	rmind	sync with head
1.5.2.1	10-Aug-2014	tls	Rebase.
1.6.28.1	10-Jun-2019	christos	Sync with HEAD
1.6.26.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.7.16.1	01-Aug-2021	thorpej	Sync with HEAD.
1.6	24-Jul-2021	andvar	Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.5	25-Jul-2014	hkenken	branches: 1.5.44; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.4	22-Mar-2014	hkenken	branches: 1.4.2; Fix SDHC clocks.
1.3	22-Mar-2014	hkenken	Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.2	01-Sep-2012	matt	branches: 1.2.2; 1.2.4; Some initial iMX.6 support
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.1.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.3	30-Oct-2012	yamt	sync with head
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ccmreg.h was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ccmreg.h was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	10-Aug-2014	tls	Rebase.
1.5.44.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.2	22-Mar-2014	hkenken	branches: 1.2.2; Fix SDHC clocks.
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ccmvar.h was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ccmvar.h was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.2.2.1	10-Aug-2014	tls	Rebase.
1.5	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.4	27-Oct-2012	chs	branches: 1.4.10; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	17-Apr-2012	bsh	branches: 1.3.2; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; driver to use EPIT as system clock for i.MX31 and i.MX51, by Hashimoto Kenichi.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imx51_clock.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_clock.c was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.2.6.1	29-Apr-2012	mrg	sync to latest -current.
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	23-May-2012	yamt	sync with head.
1.3.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.10.1	10-Aug-2014	tls	Rebase.
1.2	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.16; driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.1.16.1	10-Aug-2014	tls	Rebase.
1.1.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_dpllreg.h was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_dpllreg.h was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.4	06-Jun-2018	maya	Remove duplicate ;
1.3	26-May-2015	hkenken	branches: 1.3.16; Add SDHC_FLAG_USE_DMA flag for internal DMA mode.
1.2	22-Mar-2014	hkenken	branches: 1.2.6; Fix SDHC clocks.
1.1	19-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; support SD/MMC on Netwalker.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	03-Dec-2017	jdolecek	update from HEAD
1.1.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	19-Apr-2012	yamt	file imx51_esdhc.c was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	19-Apr-2012	mrg	file imx51_esdhc.c was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.2.6.1	06-Jun-2015	skrll	Sync with HEAD
1.3.16.1	25-Jun-2018	pgoyette	Sync with HEAD
1.4	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.3	25-Jul-2014	hkenken	branches: 1.3.28; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.2	01-Jul-2011	dyoung	branches: 1.2.12; 1.2.26; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	30-Nov-2010	bsh	branches: 1.1.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imx51_gpio.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.2.26.1	10-Aug-2014	tls	Rebase.
1.2.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.28.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3	22-Jul-2022	thorpej	Normalize how motoi2c controllers are attached.
1.2	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.1	25-Jul-2014	hkenken	branches: 1.1.2; 1.1.6; 1.1.8; Add i2c driver for i.MX.
1.1.8.1	06-Apr-2015	skrll	Sync with HEAD
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	25-Jul-2014	tls	file imx51_i2c.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	25-Jul-2014	tls	file imx51_i2c.c was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.4	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.3	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.2	24-Sep-2021	skrll	Catch up with spl changes. It's 2021 and ugly is in (with apologies to PWEI)
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imx51_intr.h was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_intr.h was added on branch uebayasi-xip on 2010-11-15 14:38:21 +0000
1.4	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	15-Apr-2012	bsh	branches: 1.3.2; delete unused reference. delete trailing whitespace, and NKF.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	30-Nov-2010	bsh	branches: 1.1.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imx51_iomux.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.2.6.1	29-Apr-2012	mrg	sync to latest -current.
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	17-Apr-2012	yamt	sync with head
1.3.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.2	15-Apr-2012	bsh	branches: 1.2.2; 1.2.12; delete many definitions like MUX_PIN_foo. use MUX_PIN(foo) instead.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.12; 1.1.16; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.16.1	29-Apr-2012	mrg	sync to latest -current.
1.1.12.1	17-Apr-2012	yamt	sync with head
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imx51_iomuxreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_iomuxreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.12.1	10-Aug-2014	tls	Rebase.
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	20-Nov-2020	thorpej	branches: 1.9.2; malloc(9) -> kmem(9)
1.8	10-Nov-2019	chs	branches: 1.8.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.7	17-Mar-2018	ryo	branches: 1.7.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.6	17-Aug-2017	hkenken	branches: 1.6.2; Use armv7_generic_[dma\|bs]_tag.
1.5	25-Jun-2017	maxv	memory leak, found by Mootja
1.4	21-Dec-2015	hkenken	Rewritten to take advantage of genfb(4).
1.3	07-Nov-2014	hkenken	branches: 1.3.2; - Use __SHIFTIN macro - fix CM_DISP_GEN_DI1_COUNTER_RELEASE
1.2	06-May-2014	hkenken	Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Support i.MX51's LCD framebuffer on Netwalker. from Kenichi Hashimoto.
1.1.16.1	10-Aug-2014	tls	Rebase.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	03-Dec-2017	jdolecek	update from HEAD
1.1.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ipuv3.c was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ipuv3.c was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.9.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	07-Nov-2014	hkenken	- Use __SHIFTIN macro - fix CM_DISP_GEN_DI1_COUNTER_RELEASE
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; Support i.MX51's LCD framebuffer on Netwalker. from Kenichi Hashimoto.
1.1.6.1	03-Dec-2017	jdolecek	update from HEAD
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ipuv3reg.h was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ipuv3reg.h was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.3	21-Dec-2015	hkenken	Rewritten to take advantage of genfb(4).
1.2	06-May-2014	hkenken	branches: 1.2.4; Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1	17-Apr-2012	bsh	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; Support i.MX51's LCD framebuffer on Netwalker. from Kenichi Hashimoto.
1.1.16.1	10-Aug-2014	tls	Rebase.
1.1.8.1	18-May-2014	rmind	sync with head
1.1.6.2	03-Dec-2017	jdolecek	update from HEAD
1.1.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	23-May-2012	yamt	sync with head.
1.1.4.1	17-Apr-2012	yamt	file imx51_ipuv3var.h was added on branch yamt-pagecache on 2012-05-23 10:07:41 +0000
1.1.2.2	29-Apr-2012	mrg	sync to latest -current.
1.1.2.1	17-Apr-2012	mrg	file imx51_ipuv3var.h was added on branch jmcneill-usbmp on 2012-04-29 23:04:38 +0000
1.2.4.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2	20-May-2020	hkenken	Use kernel API of PWM subsystems for i.MX PWM driver.
1.1	06-May-2014	hkenken	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	06-May-2014	tls	file imx51_pwm.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	06-May-2014	tls	file imx51_pwm.c was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	06-May-2014	yamt	file imx51_pwm.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	06-May-2014	rmind	file imx51_pwm.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3	27-Sep-2019	hkenken	Add i.MX SPI device type. IMX31_CSPI IMX35_CSPI IMX51_ECSPI
1.2	19-Aug-2019	hkenken	Add support SPI driver for i.MX6.
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imx51_spi.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imx51_spi.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imx51_spi.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.9	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.8	12-Feb-2022	riastradh	sys: Fix various abuse of struct device internals. Will help to make struct device opaque later.
1.7	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.6	10-Mar-2014	skrll	branches: 1.6.2; Assume reads from hardware do something even if the result isn't required. Hi htodd@!
1.5	10-Mar-2014	htodd	Delete unused variables for new gcc.
1.4	28-Jul-2011	uebayasi	branches: 1.4.2; 1.4.12; 1.4.16; machine/bus.h -> sys/bus.h
1.3	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.2	20-Dec-2010	matt	branches: 1.2.6; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_tzic.c was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	20-Dec-2010	rmind	file imx51_tzic.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.4.16.1	18-May-2014	rmind	sync with head
1.4.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.2.1	10-Aug-2014	tls	Rebase.
1.2	27-Feb-2014	hkenken	fix typo.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.12; 1.1.22; 1.1.26; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.26.1	18-May-2014	rmind	sync with head
1.1.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imx51_tzicreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_tzicreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.4	08-Sep-2017	hkenken	- Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.3	25-Jul-2014	hkenken	Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.2	27-Nov-2010	bsh	branches: 1.2.6; 1.2.20; 1.2.34; use device_t correctly for imxuart.
1.1	13-Nov-2010	bsh	branches: 1.1.2; UART driver for i.MX31 and 51.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51_uart.c was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.34.1	10-Aug-2014	tls	Rebase.
1.2.20.2	03-Dec-2017	jdolecek	update from HEAD
1.2.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	27-Nov-2010	rmind	file imx51_uart.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	24-Jul-2019	hkenken	branches: 1.5.12; i.MX USB host code re-arrangement.
1.4	17-Mar-2018	ryo	branches: 1.4.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.3	17-Aug-2017	hkenken	branches: 1.3.2; Use armv7_generic_[dma\|bs]_tag.
1.2	25-Jul-2014	hkenken	branches: 1.2.4; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1	30-Nov-2010	bsh	branches: 1.1.6; 1.1.20; 1.1.34; Support GPIO, IOMUX, and USB on i.MX51.
1.1.34.1	10-Aug-2014	tls	Rebase.
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imx51_usb.c was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.2.4.1	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.4.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.12.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.5.12.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.5.12.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.5.12.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.5.12.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.5.12.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; add Watchdog Timer support for i.MX51.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imx51_wdog.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imx51_wdog.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imx51_wdog.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.8	19-Aug-2019	hkenken	Add support SPI driver for i.MX6.
1.7	07-May-2015	hkenken	branches: 1.7.18; fixed register size
1.6	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.5	25-Jul-2014	hkenken	branches: 1.5.4; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.4	15-Apr-2012	bsh	branches: 1.4.2; 1.4.12; add base addresses for i.MX51 IPU registers. from Kinichi Hashimoto.
1.3	15-Apr-2012	bsh	add HVE bit definition in iomux PAD_CTL register.
1.2	30-Nov-2010	bsh	branches: 1.2.6; 1.2.10; 1.2.14; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51reg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.14.1	29-Apr-2012	mrg	sync to latest -current.
1.2.10.1	17-Apr-2012	yamt	sync with head
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file imx51reg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.4.12.1	10-Aug-2014	tls	Rebase.
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.4.2	06-Jun-2015	skrll	Sync with HEAD
1.5.4.1	06-Apr-2015	skrll	Sync with HEAD
1.7.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.6	17-Mar-2018	ryo	branches: 1.6.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.5	17-Aug-2017	hkenken	branches: 1.5.2; Use armv7_generic_[dma\|bs]_tag.
1.4	21-Dec-2015	hkenken	Rewritten to take advantage of genfb(4).
1.3	07-May-2015	hkenken	use armv7_generic_space
1.2	30-Nov-2010	bsh	branches: 1.2.6; 1.2.20; 1.2.38; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx51var.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.38.3	28-Aug-2017	skrll	Sync with HEAD
1.2.38.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.38.1	06-Jun-2015	skrll	Sync with HEAD
1.2.20.1	03-Dec-2017	jdolecek	update from HEAD
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file imx51var.h was added on branch rmind-uvmplock on 2011-03-05 20:49:34 +0000
1.5.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.6.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.10	22-Jul-2019	hkenken	branches: 1.10.10; Change register assignments.
1.9	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.8	20-Jun-2018	hkenken	branches: 1.8.2; Fix typo.
1.7	23-May-2018	hkenken	Modified CCM register defines.
1.6	09-Nov-2017	hkenken	branches: 1.6.2; 1.6.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.5	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.4	24-Nov-2016	hkenken	Modified imx6_pll_power() arguments.
1.3	25-Feb-2016	ryo	branches: 1.3.2; fix always false comparison. pointed out by joerg@
1.2	06-Oct-2014	ryo	branches: 1.2.2; * resolve arm root clock from CCM to attach a9tmr * don't match/attach imx6_ahcisata on iMX6 Solo/SoloLite/DualLite
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	05-Dec-2016	skrll	Sync with HEAD
1.2.2.1	19-Mar-2016	skrll	Sync with HEAD
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.6.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	09-Nov-2017	jdolecek	file imx6_ahcisata.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.8.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_ahcisatareg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.5	17-Mar-2018	ryo	branches: 1.5.14; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.4	09-Nov-2017	hkenken	branches: 1.4.2; 1.4.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.3	17-Aug-2017	hkenken	Use armv7_generic_[dma\|bs]_tag.
1.2	31-Dec-2015	ryo	use armv7_generic_space
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	19-Mar-2016	skrll	Sync with HEAD
1.4.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	09-Nov-2017	jdolecek	file imx6_axi.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.5.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.17	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.16	29-Sep-2020	jmcneill	branches: 1.16.2; Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.15	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.14	27-Jul-2019	skrll	branches: 1.14.4; Fix builds properly
1.13	24-Jul-2019	hkenken	Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.12	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.11	15-Aug-2018	skrll	sort #include "opt_..." entries
1.10	20-Jun-2018	hkenken	branches: 1.10.2; Rename a9tmr to arma9tmr.
1.9	09-Nov-2017	hkenken	branches: 1.9.2; 1.9.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.8	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.7	24-Nov-2016	hkenken	Move to common function. sdhc_set_gpio_cd() -> imx6_set_gpio()
1.6	20-Oct-2016	skrll	Fix regisers typo
1.5	31-Dec-2015	ryo	branches: 1.5.2; use armv7_generic_space
1.4	01-Jun-2015	ryo	Limit the maximum size of memory to 3840Mbyte for 4G memory board (NITROGEN6MAX) constrained by memory layout of i.MX6 SoC.
1.3	09-Jan-2015	ryo	- add some clock source about IPU - fix a9tmr frequency when changing clock of machdep.imx6.frequency.arm
1.2	06-Oct-2014	ryo	branches: 1.2.2; * resolve arm root clock from CCM to attach a9tmr * don't match/attach imx6_ahcisata on iMX6 Solo/SoloLite/DualLite
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2.2.5	28-Aug-2017	skrll	Sync with HEAD
1.2.2.4	05-Dec-2016	skrll	Sync with HEAD
1.2.2.3	19-Mar-2016	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.5.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.9.4.3	20-Oct-2018	pgoyette	Sync with head
1.9.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.9.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	09-Nov-2017	jdolecek	file imx6_board.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.10.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.2.1	10-Jun-2019	christos	Sync with HEAD
1.14.4.1	17-Jan-2020	ad	Sync with head.
1.16.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.20	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.19	19-Jun-2020	skrll	branches: 1.19.2; Spell GENERIC correctly. NFCI.
1.18	08-Jun-2020	hkenken	Fix wrong divider setting.
1.17	05-Jun-2020	hkenken	Fix indent.
1.16	05-Jun-2020	hkenken	Fix KASSERT
1.15	12-Nov-2019	hkenken	Add imxccm_clk_set_rate_div(). + Fixed BUG in imxccm_clk_get_rate_div().
1.14	02-Sep-2019	hkenken	Add support for imx6qp-pcie. + Add vpcie-supply support + Add ext_osc support Tested on SABRESD i.MX 6QP.
1.13	30-Jul-2019	hkenken	Fix overflow to calculate frequencies.
1.12	26-Jul-2019	skrll	Fix builds
1.11	24-Jul-2019	hkenken	Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.10	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.9	20-Jun-2018	hkenken	branches: 1.9.2; Modified CCM register defines.
1.8	23-May-2018	hkenken	Modified CCM register defines.
1.7	09-Nov-2017	hkenken	branches: 1.7.2; 1.7.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.6	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.5	24-Nov-2016	hkenken	Modified imx6_pll_power() arguments.
1.4	09-Jan-2015	ryo	branches: 1.4.2; - add some clock source about IPU - fix a9tmr frequency when changing clock of machdep.imx6.frequency.arm
1.3	07-Oct-2014	ryo	branches: 1.3.2; add support imx6 I2C Controller
1.2	06-Oct-2014	ryo	* resolve arm root clock from CCM to attach a9tmr * don't match/attach imx6_ahcisata on iMX6 Solo/SoloLite/DualLite
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.3.2.3	28-Aug-2017	skrll	Sync with HEAD
1.3.2.2	05-Dec-2016	skrll	Sync with HEAD
1.3.2.1	06-Apr-2015	skrll	Sync with HEAD
1.4.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.7.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	09-Nov-2017	jdolecek	file imx6_ccm.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.9.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.12	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.11	24-Jul-2019	hkenken	branches: 1.11.10; Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.10	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.9	16-Sep-2018	skrll	interrupt has two 'r's fix another typo while I'm here (flsah)
1.8	20-Jun-2018	hkenken	branches: 1.8.2; Modified CCM register defines.
1.7	23-May-2018	hkenken	Modified CCM register defines.
1.6	09-Nov-2017	hkenken	branches: 1.6.2; 1.6.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.5	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.4	24-Nov-2016	hkenken	Modified imx6_pll_power() arguments.
1.3	09-Jan-2015	ryo	branches: 1.3.2; - add some clock source about IPU - fix a9tmr frequency when changing clock of machdep.imx6.frequency.arm
1.2	06-Oct-2014	ryo	branches: 1.2.2; * resolve arm root clock from CCM to attach a9tmr * don't match/attach imx6_ahcisata on iMX6 Solo/SoloLite/DualLite
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	05-Dec-2016	skrll	Sync with HEAD
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.6.4.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.6.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	09-Nov-2017	jdolecek	file imx6_ccmreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.8.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.9	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.8	19-Jun-2020	skrll	branches: 1.8.2; Spell GENERIC correctly. NFCI.
1.7	24-Jul-2019	hkenken	Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.6	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.5	09-Nov-2017	hkenken	branches: 1.5.2; 1.5.6; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.4	24-Nov-2016	hkenken	Modified imx6_pll_power() arguments.
1.3	09-Jan-2015	ryo	branches: 1.3.2; - add some clock source about IPU - fix a9tmr frequency when changing clock of machdep.imx6.frequency.arm
1.2	07-Oct-2014	ryo	branches: 1.2.2; add support imx6 I2C Controller
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2.2.2	05-Dec-2016	skrll	Sync with HEAD
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	09-Nov-2017	jdolecek	file imx6_ccmvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.8.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	24-Jul-2019	hkenken	branches: 1.1.10; 1.1.12; Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.1.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	24-Jul-2019	martin	file imx6_clk.c was added on branch phil-wifi on 2020-04-13 08:03:35 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_clock.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	24-Jul-2019	hkenken	branches: 1.1.10; 1.1.12; Add support for device tree. + CCM (clk) + COM (uart) + GPIO + IOMUX (pin control) + PCIe + SDHC + USB Host + USB phy
1.1.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	24-Jul-2019	martin	file imx6_gpcreg.h was added on branch phil-wifi on 2020-04-13 08:03:35 +0000
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	24-Jul-2019	hkenken	branches: 1.3.10; Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.2	09-Jun-2017	ryo	branches: 1.2.4; 1.2.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.1	28-Aug-2017	skrll	Sync with HEAD
1.2.8.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	09-Jun-2017	jdolecek	file imx6_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	20-Jun-2019	hkenken	branches: 1.3.10; Add support for clk subsystem in imx6 CCM driver.
1.2	27-Mar-2015	hkenken	branches: 1.2.16; 1.2.20; Rewritten to take advantage of motoi2c code.
1.1	07-Oct-2014	ryo	branches: 1.1.2; add support imx6 I2C Controller
1.1.2.1	06-Apr-2015	skrll	Sync with HEAD
1.2.20.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	27-Mar-2015	jdolecek	file imx6_i2c.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.5	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.4	09-Jun-2017	ryo	branches: 1.4.18; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.3	01-Jun-2015	ryo	add #define __HAVE_PIC_PENDING_INTRS because imxgpio use pic_mark_pending()
1.2	25-Sep-2014	ryo	branches: 1.2.2; add support i.MX6 and NITROGEN6X evaluation board
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; Some initial iMX.6 support
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file imx6_intr.h was added on branch yamt-pagecache on 2012-10-30 17:19:03 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	06-Jun-2015	skrll	Sync with HEAD
1.4.18.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_iomux.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.7	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.6	02-Sep-2019	hkenken	branches: 1.6.8; Add support for imx6qp-pcie. + Add vpcie-supply support + Add ext_osc support Tested on SABRESD i.MX 6QP.
1.5	22-Jul-2019	hkenken	Change register assignments.
1.4	09-Jun-2017	ryo	branches: 1.4.4; 1.4.8; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.3	31-Dec-2015	ryo	add support iMX6 uSDHC - some UHS-I/SDR104 card are not stable - eMMC doesn't work yet
1.2	30-Jul-2015	ryo	- setup iomux before attach console - define EVBARM_BOARDTYPE in each config file - add iomux settings for UART1 - add some iomux definitions
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	22-Sep-2015	skrll	Sync with HEAD
1.4.8.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.2	03-Dec-2017	jdolecek	update from HEAD
1.4.4.1	09-Jun-2017	jdolecek	file imx6_iomuxreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_mmdcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_ocotp.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_ocotpreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.34; add support i.MX6 and NITROGEN6X evaluation board
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_ocotpvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.18	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.17	07-Jul-2020	thorpej	branches: 1.17.2; Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.16	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.15	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.14	16-Oct-2019	hkenken	branches: 1.14.2; Fixed bug when using PCIe external clock.
1.13	27-Jul-2019	skrll	Fix builds properly
1.12	27-Jul-2019	skrll	sort some #includes
1.11	26-Jul-2019	skrll	Fix builds
1.10	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.9	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.8	01-Mar-2019	msaitoh	- Almost all ppbreg.h's definitions are also in pcireg.h. Remove duplicated definitions from ppbreg.h and move some definitions from ppbreg.h to pcireg.h. - Change fast back-to-back "capable" to "enable" in pci_subr.c. - Print Primary Discard Timer, Secondary Discard Timer, Discard Timer Status and Discard Timer SERR# Enable bit in pci_subr.c. - PCI_BRIDGE_PREFETCHBASE32_REG and PCI_BRIDGE_PREFETCHLIMIT32_REG are "upper" 32bit registers, rename to *UP32_REG to avoid confusion. - Use macro.
1.7	16-Dec-2018	skrll	Fix build
1.6	23-May-2018	hkenken	branches: 1.6.2; Modified CCM register defines.
1.5	09-Nov-2017	hkenken	branches: 1.5.2; 1.5.4; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.4	24-Oct-2017	hkenken	Added link up status check for valid pci device confirm.
1.3	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.2	25-Nov-2016	hkenken	branches: 1.2.2; 1.2.4; * Fix compile error. * typo
1.1	24-Nov-2016	hkenken	Add support imx6 PCIe controller.
1.2.4.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.2.4.1	25-Nov-2016	pgoyette	file imx6_pcie.c was added on branch pgoyette-localcount on 2017-01-07 08:56:11 +0000
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	05-Dec-2016	skrll	Sync with HEAD
1.2.2.1	25-Nov-2016	skrll	file imx6_pcie.c was added on branch nick-nhusb on 2016-12-05 10:54:50 +0000
1.5.4.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.5.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	09-Nov-2017	jdolecek	file imx6_pcie.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.2.1	10-Jun-2019	christos	Sync with HEAD
1.14.2.1	17-Jan-2020	ad	Sync with head.
1.17.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	24-Nov-2016	hkenken	branches: 1.1.2; 1.1.4; 1.1.18; 1.1.34; Add support imx6 PCIe controller.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	24-Nov-2016	jdolecek	file imx6_pciereg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.4.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.1.4.1	24-Nov-2016	pgoyette	file imx6_pciereg.h was added on branch pgoyette-localcount on 2017-01-07 08:56:11 +0000
1.1.2.2	05-Dec-2016	skrll	Sync with HEAD
1.1.2.1	24-Nov-2016	skrll	file imx6_pciereg.h was added on branch nick-nhusb on 2016-12-05 10:54:50 +0000
1.11	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.10	24-Jul-2019	hkenken	branches: 1.10.10; Modified imx6 Clock Controller Module (CCM). + Add imx6_get_clock_by_id().
1.9	24-Jul-2019	hkenken	i.MX USB host code re-arrangement.
1.8	20-Jun-2018	hkenken	branches: 1.8.2; Modified CCM register defines.
1.7	09-Nov-2017	hkenken	branches: 1.7.2; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.6	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.5	17-May-2016	ryo	Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.4	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.3	06-Oct-2014	ryo	branches: 1.3.2; add support imx6 Secure Non-Volatile Storage (SNVS) real-time clock
1.2	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.1	01-Sep-2012	matt	branches: 1.1.2; 1.1.4; Some initial iMX.6 support
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Sep-2012	yamt	file imx6_reg.h was added on branch yamt-pagecache on 2012-10-30 17:19:03 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.3.2.3	28-Aug-2017	skrll	Sync with HEAD
1.3.2.2	29-May-2016	skrll	Sync with HEAD
1.3.2.1	06-Apr-2015	skrll	Sync with HEAD
1.7.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.8.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	17-May-2016	ryo	branches: 1.2.16; 1.2.32; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1	06-Oct-2014	ryo	branches: 1.1.2; add support imx6 Secure Non-Volatile Storage (SNVS) real-time clock
1.1.2.1	29-May-2016	skrll	Sync with HEAD
1.2.32.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	17-May-2016	jdolecek	file imx6_snvs.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	06-Oct-2014	ryo	branches: 1.1.18; 1.1.34; add support imx6 Secure Non-Volatile Storage (SNVS) real-time clock
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	06-Oct-2014	jdolecek	file imx6_snvsreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	18-Oct-2018	skrll	branches: 1.2.12; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.20; 1.1.22; add support i.MX6 and NITROGEN6X evaluation board
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	20-Oct-2018	pgoyette	Sync with head
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_srcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	08-Sep-2017	hkenken	branches: 1.3.2; 1.3.18; - Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.2	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.1	28-Aug-2017	skrll	Sync with HEAD
1.3.18.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	08-Sep-2017	jdolecek	file imx6_uart.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.7	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.6	24-Jul-2019	hkenken	branches: 1.6.10; i.MX USB host code re-arrangement.
1.5	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.4	23-May-2018	hkenken	branches: 1.4.2; Modified CCM register defines.
1.3	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	17-Aug-2017	hkenken	branches: 1.2.2; 1.2.4; Use armv7_generic_[dma\|bs]_tag.
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.1	28-Aug-2017	skrll	Sync with HEAD
1.2.4.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	17-Aug-2017	jdolecek	file imx6_usb.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.4.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	24-Nov-2019	skrll	branches: 1.3.8; Use PRIxBUSADDR
1.2	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.1	09-Nov-2017	hkenken	branches: 1.1.2; 1.1.6; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.1.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	09-Nov-2017	jdolecek	file imx6_usbphy.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	09-Nov-2017	hkenken	branches: 1.1.2; 1.1.18; - Add imxusbphy driver for i.MX6. - Clean up CCM (Clock driver). Add imx6_ccm_analog_read/write() functions.
1.1.18.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	09-Nov-2017	jdolecek	file imx6_usbphyreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	24-Jul-2019	hkenken	branches: 1.2.10; i.MX USB host code re-arrangement.
1.1	25-Sep-2014	ryo	branches: 1.1.18; 1.1.22; add support i.MX6 and NITROGEN6X evaluation board
1.1.22.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	25-Sep-2014	jdolecek	file imx6_usbreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.10	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.9	15-Jan-2020	jmcneill	branches: 1.9.6; Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.8	24-Jul-2019	hkenken	branches: 1.8.4; Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.7	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.6	23-May-2018	hkenken	branches: 1.6.2; Modified CCM register defines.
1.5	26-Oct-2017	ryo	branches: 1.5.2; 1.5.4; fix typo
1.4	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.3	24-Nov-2016	hkenken	Move to common function. sdhc_set_gpio_cd() -> imx6_set_gpio()
1.2	31-Dec-2015	ryo	branches: 1.2.2; add support iMX6 uSDHC - some UHS-I/SDR104 card are not stable - eMMC doesn't work yet
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	05-Dec-2016	skrll	Sync with HEAD
1.1.2.1	19-Mar-2016	skrll	Sync with HEAD
1.2.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	26-Oct-2017	jdolecek	file imx6_usdhc.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.4.1	17-Jan-2020	ad	Sync with head.
1.9.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	09-Jun-2017	ryo	branches: 1.2.4; 1.2.20; add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.1	25-Sep-2014	ryo	branches: 1.1.2; add support i.MX6 and NITROGEN6X evaluation board
1.1.2.1	28-Aug-2017	skrll	Sync with HEAD
1.2.20.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	09-Jun-2017	jdolecek	file imx6_wdog.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.10	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.9	18-Oct-2018	skrll	branches: 1.9.12; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.8	17-Mar-2018	ryo	branches: 1.8.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.7	17-Aug-2017	hkenken	branches: 1.7.2; 1.7.4; Use armv7_generic_[dma\|bs]_tag.
1.6	09-Jun-2017	ryo	add support for i.MX6UltraLite, and ConnectCore for iMX6UL Starter Board.
1.5	24-Nov-2016	hkenken	Move to common function. sdhc_set_gpio_cd() -> imx6_set_gpio()
1.4	31-Dec-2015	ryo	branches: 1.4.2; use armv7_generic_space
1.3	30-Jul-2015	ryo	- setup iomux before attach console - define EVBARM_BOARDTYPE in each config file - add iomux settings for UART1 - add some iomux definitions
1.2	07-Oct-2014	ryo	branches: 1.2.2; forgot to commit about changes of ccm
1.1	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	05-Dec-2016	skrll	Sync with HEAD
1.2.2.2	19-Mar-2016	skrll	Sync with HEAD
1.2.2.1	22-Sep-2015	skrll	Sync with HEAD
1.4.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.7.4.2	20-Oct-2018	pgoyette	Sync with head
1.7.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	17-Aug-2017	jdolecek	file imx6var.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.8.2.1	10-Jun-2019	christos	Sync with HEAD
1.9.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	17-Mar-2018	ryo	branches: 1.3.14; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	17-Aug-2017	hkenken	branches: 1.2.2; 1.2.4; Use armv7_generic_[dma\|bs]_tag.
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_axi.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	17-Aug-2017	jdolecek	file imx7_axi.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	17-Aug-2017	hkenken	branches: 1.3.2; 1.3.18; Use armv7_generic_[dma\|bs]_tag.
1.2	20-Oct-2016	skrll	Fix regisers typo
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_board.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.3.18.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	17-Aug-2017	jdolecek	file imx7_board.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	20-Oct-2016	ryo	branches: 1.2.14; 1.2.30; make "machdep.imx7.frequency.arm_a7" and "machdep.imx7.frequency.arm_m4" sysctl node changeable.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ccm.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.30.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.14.2	03-Dec-2017	jdolecek	update from HEAD
1.2.14.1	20-Oct-2016	jdolecek	file imx7_ccm.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	26-Dec-2020	skrll	G/C
1.2	17-Oct-2016	ryo	branches: 1.2.14; 1.2.30; add more register definitions.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ccmreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.30.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.14.2	03-Dec-2017	jdolecek	update from HEAD
1.2.14.1	17-Oct-2016	jdolecek	file imx7_ccmreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2	26-Dec-2020	skrll	G/C
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_ccmvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ccmvar.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.3	26-Dec-2020	skrll	G/C
1.2	17-Oct-2016	ryo	branches: 1.2.14; 1.2.30; add more register definitions.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_gpcreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.30.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.14.2	03-Dec-2017	jdolecek	update from HEAD
1.2.14.1	17-Oct-2016	jdolecek	file imx7_gpcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	24-Jul-2019	hkenken	branches: 1.2.10; Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.22; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.22.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_gpio.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_intr.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_intr.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_iomux.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_iomux.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	26-Dec-2020	skrll	G/C
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_iomuxreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_iomuxreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_ocotp.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ocotp.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	26-Dec-2020	skrll	G/C
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_ocotpreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ocotpreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_ocotpvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_ocotpvar.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-Oct-2016	ryo	branches: 1.1.2; 1.1.4; 1.1.18; 1.1.34; add more register definitions.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-Oct-2016	jdolecek	file imx7_rdcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.4.2	05-Dec-2016	skrll	Sync with HEAD
1.1.4.1	17-Oct-2016	skrll	file imx7_rdcreg.h was added on branch nick-nhusb on 2016-12-05 10:54:50 +0000
1.1.2.2	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.1	17-Oct-2016	pgoyette	file imx7_rdcreg.h was added on branch pgoyette-localcount on 2016-11-04 14:48:58 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_snvs.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_snvs.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.3	26-Dec-2020	skrll	G/C
1.2	17-Oct-2016	ryo	branches: 1.2.14; 1.2.30; add more register definitions.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.4; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.3	05-Dec-2016	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_srcreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.30.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.14.2	03-Dec-2017	jdolecek	update from HEAD
1.2.14.1	17-Oct-2016	jdolecek	file imx7_srcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2	08-Sep-2017	hkenken	branches: 1.2.2; 1.2.18; - Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_uart.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.18.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	08-Sep-2017	jdolecek	file imx7_uart.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.6	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.5	14-May-2020	msaitoh	branches: 1.5.2; Remove extra semicolon.
1.4	24-Jul-2019	hkenken	i.MX USB host code re-arrangement.
1.3	17-Mar-2018	ryo	branches: 1.3.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	17-Aug-2017	hkenken	branches: 1.2.2; 1.2.4; Use armv7_generic_[dma\|bs]_tag.
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_usb.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	17-Aug-2017	jdolecek	file imx7_usb.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3	26-Dec-2020	skrll	G/C
1.2	24-Jul-2019	hkenken	branches: 1.2.10; i.MX USB host code re-arrangement.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.22; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.22.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_usbreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_usbreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.5	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.4	15-Jan-2020	jmcneill	branches: 1.4.6; Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.3	24-Jul-2019	hkenken	branches: 1.3.4; Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.2	26-Oct-2017	ryo	branches: 1.2.2; 1.2.6; fix typo
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_usdhc.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	26-Oct-2017	jdolecek	file imx7_usdhc.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.4.1	17-Jan-2020	ad	Sync with head.
1.4.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7_wdog.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7_wdog.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; 1.1.34; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.34.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imx7reg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7reg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.4	26-Dec-2020	skrll	G/C
1.3	17-Mar-2018	ryo	branches: 1.3.14; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	17-Aug-2017	hkenken	branches: 1.2.2; 1.2.4; Use armv7_generic_[dma\|bs]_tag.
1.1	17-May-2016	ryo	branches: 1.1.2; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imx7var.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	17-Aug-2017	jdolecek	file imx7var.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.3.14.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.4	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.3	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imx_dma.c was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imx_dma.c was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.2.1	30-Oct-2012	yamt	sync with head
1.1	21-Dec-2015	hkenken	branches: 1.1.2; 1.1.18; Rewritten to take advantage of genfb(4).
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	21-Dec-2015	jdolecek	file imx_genfb.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Dec-2015	skrll	file imx_genfb.c was added on branch nick-nhusb on 2015-12-27 12:09:30 +0000
1.10	02-Oct-2025	skrll	Trailing whitespace.
1.9	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	27-Oct-2012	chs	branches: 1.6.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	26-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; Don't set the iobase and iosize members of pcmciabus_attach_args because they're not used in any meaningful way.
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	30-Jun-2008	perry	__FUNCTION__ -> __func__
1.2	27-Apr-2008	matt	branches: 1.2.2; 1.2.4; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx_pcic.c was initially added on branch matt-armv6.
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.2	02-Jul-2008	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.4.1	03-Jul-2008	simonb	Sync with head.
1.2.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.6.52.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	27-Apr-2008	matt	branches: 1.2.34; 1.2.44; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imx_pcic.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.34.1	30-Oct-2012	yamt	sync with head
1.7	21-Apr-2023	skrll	Trailing whitespace
1.6	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.5	01-Sep-2012	matt	branches: 1.5.38; Use PMAP_NOCACHE
1.4	01-Sep-2012	matt	Use PMAP_NOCACHE, add stream methods.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	13-Nov-2010	bsh	branches: 1.2.2; 1.2.8; rename imx31_bs_tag as imx_bs_tag to share it with imx51.
1.1	13-Nov-2010	bsh	rename imx31_space.c as imx_space.c
1.2.8.2	05-Mar-2011	rmind	sync with head
1.2.8.1	13-Nov-2010	rmind	file imx_space.c was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.2.2.1	13-Nov-2010	uebayasi	file imx_space.c was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.3.2.1	30-Oct-2012	yamt	sync with head
1.5.38.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.8	24-Jul-2019	hkenken	No functional change.
1.7	25-Jul-2014	hkenken	branches: 1.7.28; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.6	20-May-2012	matt	branches: 1.6.2; 1.6.12; Fix call of imxclock. Patch from PR/45359.
1.5	17-Apr-2012	bsh	driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	13-Nov-2010	bsh	driver to use EPIT as system clock for i.MX31 and i.MX51, by Hashimoto Kenichi.
1.2	27-Apr-2008	matt	branches: 1.2.22; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imxclock.c was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	16-Apr-2008	cliff	#ifdef out microtime (is in kern_tc.c now) to allow compiling support for timer/counters is still TBD
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.22.1	05-Mar-2011	rmind	sync with head
1.4.6.2	02-Jun-2012	mrg	sync to latest -current.
1.4.6.1	29-Apr-2012	mrg	sync to latest -current.
1.4.2.1	23-May-2012	yamt	sync with head.
1.6.12.1	10-Aug-2014	tls	Rebase.
1.6.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.28.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2	17-Apr-2012	bsh	driver for i.MX51 Clock Controller Module. from Kenichi Hashimoto. Currently used only to get peripheral clock frequencies.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.12; 1.1.16; driver to use EPIT as system clock for i.MX31 and i.MX51, by Hashimoto Kenichi.
1.1.16.1	29-Apr-2012	mrg	sync to latest -current.
1.1.12.1	23-May-2012	yamt	sync with head.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxclockvar.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxclockvar.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.3	01-Aug-2023	andvar	fix various typos in comments.
1.2	27-Sep-2019	hkenken	Add i.MX SPI device type. IMX31_CSPI IMX35_CSPI IMX51_ECSPI
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imxcspireg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imxcspireg.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imxcspireg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.4	01-Aug-2023	andvar	fix various typos in comments.
1.3	26-Dec-2019	msaitoh	s/lenght/length/
1.2	27-Sep-2019	hkenken	Add i.MX SPI device type. IMX31_CSPI IMX35_CSPI IMX51_ECSPI
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.1.36.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.36.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imxecspireg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imxecspireg.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imxecspireg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2	17-Apr-2012	bsh	add bit definitions for i.MX51 EPIT
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.12; 1.1.16; driver to use EPIT as system clock for i.MX31 and i.MX51, by Hashimoto Kenichi.
1.1.16.1	29-Apr-2012	mrg	sync to latest -current.
1.1.12.1	23-May-2012	yamt	sync with head.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxepitreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxepitreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	15-Jun-2020	ad	branches: 1.9.4; Use sys/cpu.h so that curcpu defined in terms of curlwp->l_cpu works too.
1.8	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.7	27-Nov-2019	hkenken	branches: 1.7.2; Remove GPIO driver attach defer.
1.6	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.5	25-Sep-2014	ryo	branches: 1.5.20; add support i.MX6 and NITROGEN6X evaluation board
1.4	22-Mar-2014	hkenken	* GPIO interrupts of i.MX5 are divided into two groups. add IMX_GPIO_INTR_SPLIT option * Support GPIO both edge trigger interrupt.
1.3	27-Oct-2012	chs	branches: 1.3.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	30-Nov-2010	bsh	branches: 1.1.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imxgpio.c was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.12.3	03-Dec-2017	jdolecek	update from HEAD
1.2.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.1	30-Oct-2012	yamt	sync with head
1.3.2.1	18-May-2014	rmind	sync with head
1.5.20.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.2.1	17-Jan-2020	ad	Sync with head.
1.9.4.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	30-Nov-2010	bsh	branches: 1.2.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; extract GPIO register definitions from imx31reg.h to share them with i.MX51
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxgpioreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file imxgpioreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.3	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.2	24-Jul-2019	hkenken	branches: 1.2.4; Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.1	30-Nov-2010	bsh	branches: 1.1.6; 1.1.62; Support GPIO, IOMUX, and USB on i.MX51.
1.1.62.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imxgpiovar.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.4.1	17-Jan-2020	ad	Sync with head.
1.4	22-Jul-2022	thorpej	Normalize how motoi2c controllers are attached.
1.3	30-Jul-2019	hkenken	Add IIC support.
1.2	27-Mar-2015	hkenken	branches: 1.2.18; Rewritten to take advantage of motoi2c code.
1.1	25-Jul-2014	hkenken	branches: 1.1.2; 1.1.6; 1.1.8; Add i2c driver for i.MX.
1.1.8.1	06-Apr-2015	skrll	Sync with HEAD
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	25-Jul-2014	tls	file imxi2c.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	25-Jul-2014	tls	file imxi2c.c was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.2.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3	27-Mar-2015	hkenken	Rewritten to take advantage of motoi2c code.
1.2	25-Jul-2014	hkenken	branches: 1.2.4; Add i2c driver for i.MX.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.22; 1.1.36; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.36.1	10-Aug-2014	tls	Rebase.
1.1.22.2	03-Dec-2017	jdolecek	update from HEAD
1.1.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxi2creg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxi2creg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.4.1	06-Apr-2015	skrll	Sync with HEAD
1.4	22-Jul-2022	thorpej	Normalize how motoi2c controllers are attached.
1.3	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.2	27-Mar-2015	hkenken	branches: 1.2.18; Rewritten to take advantage of motoi2c code.
1.1	25-Jul-2014	hkenken	branches: 1.1.2; 1.1.6; 1.1.8; Add i2c driver for i.MX.
1.1.8.1	06-Apr-2015	skrll	Sync with HEAD
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	25-Jul-2014	tls	file imxi2cvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	25-Jul-2014	tls	file imxi2cvar.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.2.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2	30-Nov-2010	bsh	branches: 1.2.6; Support GPIO, IOMUX, and USB on i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxkppreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Nov-2010	rmind	file imxkppreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.4	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.3	16-Oct-2019	hkenken	branches: 1.3.8; 1.3.10; Fixed bug when using PCIe external clock.
1.2	02-Sep-2019	hkenken	Add support for imx6qp-pcie. + Add vpcie-supply support + Add ext_osc support Tested on SABRESD i.MX 6QP.
1.1	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.3.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.8.1	16-Oct-2019	martin	file imxpcie.c was added on branch phil-wifi on 2020-04-13 08:03:35 +0000
1.4	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.3	16-Oct-2019	hkenken	branches: 1.3.8; Fixed bug when using PCIe external clock.
1.2	02-Sep-2019	hkenken	Add support for imx6qp-pcie. + Add vpcie-supply support + Add ext_osc support Tested on SABRESD i.MX 6QP.
1.1	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.3.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.8.1	16-Oct-2019	martin	file imxpciereg.h was added on branch phil-wifi on 2020-04-13 08:03:35 +0000
1.3	16-Oct-2019	hkenken	branches: 1.3.8; Fixed bug when using PCIe external clock.
1.2	02-Sep-2019	hkenken	Add support for imx6qp-pcie. + Add vpcie-supply support + Add ext_osc support Tested on SABRESD i.MX 6QP.
1.1	24-Jul-2019	hkenken	Modified i.MX GPIO control module and PCIe module. + Add imxpcie.c imx PCIe common driver
1.3.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.8.1	16-Oct-2019	martin	file imxpcievar.h was added on branch phil-wifi on 2020-04-13 08:03:35 +0000
1.2	20-May-2020	hkenken	Use kernel API of PWM subsystems for i.MX PWM driver.
1.1	06-May-2014	hkenken	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	06-May-2014	tls	file imxpwm.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	06-May-2014	tls	file imxpwm.c was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	06-May-2014	yamt	file imxpwm.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	06-May-2014	rmind	file imxpwm.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2	20-May-2020	hkenken	Use kernel API of PWM subsystems for i.MX PWM driver.
1.1	06-May-2014	hkenken	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	06-May-2014	tls	file imxpwmreg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	06-May-2014	tls	file imxpwmreg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	06-May-2014	yamt	file imxpwmreg.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	06-May-2014	rmind	file imxpwmreg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.2	20-May-2020	hkenken	Use kernel API of PWM subsystems for i.MX PWM driver.
1.1	06-May-2014	hkenken	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add support for LCD Backlight control on NetWalker. + use imxpwm driver (PWM control driver for i.MX)
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	06-May-2014	tls	file imxpwmvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	06-May-2014	tls	file imxpwmvar.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	06-May-2014	yamt	file imxpwmvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	06-May-2014	rmind	file imxpwmvar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3	07-Oct-2024	andvar	s/periperal/peripheral/ in comments.
1.2	25-Jul-2014	hkenken	branches: 1.2.64; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.22; 1.1.36; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.36.1	10-Aug-2014	tls	Rebase.
1.1.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxsdmareg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxsdmareg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.2.64.1	02-Aug-2025	perseant	Sync with HEAD
1.3	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imxsnvs.c was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imxsnvs.c was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imxsnvsreg.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imxsnvsreg.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.1	17-May-2016	ryo	branches: 1.1.2; 1.1.18; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-May-2016	jdolecek	file imxsnvsvar.h was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.1.2.2	29-May-2016	skrll	Sync with HEAD
1.1.2.1	17-May-2016	skrll	file imxsnvsvar.h was added on branch nick-nhusb on 2016-05-29 08:44:16 +0000
1.15	10-Sep-2025	thorpej	Garbage-collect fdtbus_attach_spibus(). spibus_attach() does everything now.
1.14	10-Sep-2025	thorpej	Register the SPI controller with FDT in spi_attach(), not in each driver.
1.13	10-Sep-2025	thorpej	It is not necessary to pass the phandle separately to fdtbus_spi_*(); it can be retrieved from the device_t.
1.12	10-Sep-2025	thorpej	Don't bother registering a function that returns a SPI controller; just register the controller directly.
1.11	10-Sep-2025	thorpej	Encapsulate what's needed to attach a SPI bus into a spibus_attach() inline.
1.10	17-Aug-2021	andvar	fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
1.9	07-Aug-2021	thorpej	branches: 1.9.2; Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.2; 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	15-Nov-2019	hkenken	branches: 1.7.10; Keep SCLK high in the inactive state. (SPI modes 2 and 3 only)
1.6	27-Sep-2019	hkenken	Add i.MX SPI device type. IMX31_CSPI IMX35_CSPI IMX51_ECSPI
1.5	19-Aug-2019	hkenken	Add support SPI driver for i.MX6.
1.4	13-Aug-2019	tnn	ensure spibus_attach_args is zero'ed
1.3	07-Aug-2017	hkenken	branches: 1.3.4; Add support Microchip SST25VF016B. - Fixed imxspi send and receive bugs.
1.2	29-Mar-2014	hkenken	branches: 1.2.4; 1.2.6; 1.2.10; 1.2.12; Add optical joystick support for NetWalker. + OJ6SH-T25 (Sharp "Optical TOUCH CRUISER" sensor) + 2 Mouse buttons (GPIO)
1.1	22-Mar-2014	hkenken	Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.2.12.1	28-Aug-2017	skrll	Sync with HEAD
1.2.10.3	03-Dec-2017	jdolecek	update from HEAD
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	29-Mar-2014	tls	file imxspi.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	29-Mar-2014	yamt	file imxspi.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	29-Mar-2014	rmind	file imxspi.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8.2.2	19-May-2021	thorpej	- As with i2c, just register the spi_controller directly. - fdtbus_attach_spibus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other SPI controller drivers.
1.8.2.1	18-May-2021	thorpej	Pass the controller devhandle along to the "spi" instance.
1.9.2.2	18-Jan-2022	thorpej	G/C fdtbus_register_spi_controller(); it serves no purpose in the new universe.
1.9.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imxspireg.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imxspireg.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imxspireg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.4	10-Sep-2025	thorpej	It is not necessary to pass the phandle separately to fdtbus_spi_*(); it can be retrieved from the device_t.
1.3	27-Sep-2019	hkenken	Add i.MX SPI device type. IMX31_CSPI IMX35_CSPI IMX51_ECSPI
1.2	19-Aug-2019	hkenken	Add support SPI driver for i.MX6.
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add SPI driver. i.MX51 have two eCSPI, and one CSPI.
1.1.36.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imxspivar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imxspivar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imxspivar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxssireg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxssireg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.30	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.29	20-May-2022	skrll	Add the character read in as part of imxuart_common_putc into the readahead buffer port-arm/45354: no character is put in the read-ahead buffer in a console code of arch/arm/imx/imxuart.c
1.28	20-May-2022	skrll	Use a macro. Part of port-arm/45354: no character is put in the read-ahead buffer in a console code of arch/arm/imx/imxuart.c
1.27	08-Mar-2021	mlelstv	always re-read status register in the loop.
1.26	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.25	20-May-2020	hkenken	branches: 1.25.2; i.MX support merged into GENERIC kernel.
1.24	15-Jan-2020	jmcneill	Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.
1.23	12-Jan-2020	jmcneill	Support imxuart_freq=0 (use existing settings)
1.22	10-Nov-2019	chs	branches: 1.22.2; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.21	20-Jun-2018	hkenken	branches: 1.21.2; Move intr_establish() before imxuart_attach_subr().
1.20	08-Sep-2017	hkenken	branches: 1.20.2; - Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.19	30-Jul-2015	ryo	fix to compile unless defined IMXUARTCONSOLE
1.18	29-Jul-2015	ryo	initialize uart register when it is not a console.
1.17	13-Apr-2015	riastradh	MD rnd.h cleanups. Please let me know if I broke anything!
1.16	15-Nov-2014	christos	branches: 1.16.2; centralize the call unit / dialout macros
1.15	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.14	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.13	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.12	25-Jul-2014	hkenken	Delete unused variables for new gcc.
1.11	16-Mar-2014	dholland	branches: 1.11.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.10	01-May-2013	mlelstv	branches: 1.10.4; For a polled console incoming characters are buffered on output. The buffer is never passed to the regular tty routines and can survive from early boot to halt where it is read by the "press any continue to reboot" loops. As a workaround, just kill the read-ahead buffer when switching from and to polled mode.
1.9	02-Feb-2012	tls	branches: 1.9.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.8	24-Apr-2011	rmind	branches: 1.8.4; 1.8.8; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.7	14-Jan-2011	rmind	branches: 1.7.2; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.6	27-Nov-2010	bsh	use device_t correctly for imxuart.
1.5	13-Nov-2010	bsh	UART driver for i.MX31 and 51.
1.4	13-Nov-2010	bsh	rename imx31_bs_tag as imx_bs_tag to share it with imx51.
1.3	30-Jun-2008	perry	branches: 1.3.18; __FUNCTION__ -> __func__
1.2	27-Apr-2008	matt	branches: 1.2.2; 1.2.4; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imxuart.c was initially added on branch matt-armv6.
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.2	02-Jul-2008	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	12-Sep-2007	matt	Minor cleanup. Actually match addr in match routine.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.4.1	03-Jul-2008	simonb	Sync with head.
1.2.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.3.18.2	31-May-2011	rmind	sync with head
1.3.18.1	05-Mar-2011	rmind	sync with head
1.7.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.8.1	18-Feb-2012	mrg	merge to -current.
1.8.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.4.1	17-Apr-2012	yamt	sync with head
1.9.6.3	03-Dec-2017	jdolecek	update from HEAD
1.9.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.6.1	23-Jun-2013	tls	resync from head
1.10.4.1	18-May-2014	rmind	sync with head
1.11.2.2	10-Aug-2014	tls	Rebase.
1.11.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.16.2.2	22-Sep-2015	skrll	Sync with HEAD
1.16.2.1	06-Jun-2015	skrll	Sync with HEAD
1.20.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.21.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21.2.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.22.2.1	17-Jan-2020	ad	Sync with head.
1.25.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.25.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.5	01-Sep-2012	matt	Add __BITS to asm.h (remove from imxuartreg.h) Add L1_S_AP_KR to genassym.h Use L1_S_AP_* in omap_start.S and don't include pmap.h
1.4	13-Nov-2010	bsh	branches: 1.4.8; UART driver for i.MX31 and 51.
1.3	17-Sep-2009	bsh	branches: 1.3.4; fix a typo of register bit name.
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imxuartreg.h was initially added on branch matt-armv6.
1.1.24.2	11-Mar-2010	yamt	sync with head
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.3.4.1	05-Mar-2011	rmind	sync with head
1.4.8.1	30-Oct-2012	yamt	sync with head
1.6	08-Sep-2017	hkenken	- Move CFATTACH_DECL_NEW() from common uart driver. - Rename : imxuart_cons_attach() -> imxuart_cnattach()
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	27-Nov-2010	bsh	branches: 1.4.8; 1.4.18; use device_t correctly for imxuart.
1.3	13-Nov-2010	bsh	UART driver for i.MX31 and 51.
1.2	27-Apr-2008	matt	branches: 1.2.22; Merge kernel changes in matt-armv6 to HEAD.
1.1	11-Sep-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file imxuartvar.h was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.1	11-Sep-2007	matt	Initial support for Freescale i.MX31 (ARM1136).
1.2.22.1	05-Mar-2011	rmind	sync with head
1.4.18.2	03-Dec-2017	jdolecek	update from HEAD
1.4.18.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.8.1	30-Oct-2012	yamt	sync with head
1.19	04-May-2023	bouyer	The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.18	07-Aug-2021	thorpej	branches: 1.18.6; Merge thorpej-cfargs2.
1.17	24-Apr-2021	thorpej	branches: 1.17.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.16	23-Dec-2020	skrll	branches: 1.16.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.15	26-Jul-2019	skrll	branches: 1.15.10; Fix builds
1.14	24-Jul-2019	hkenken	i.MX USB host code re-arrangement.
1.13	09-Apr-2018	jakllsch	branches: 1.13.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.12	17-May-2016	ryo	branches: 1.12.16; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.11	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	10-Sep-2015	skrll	Trailing whitespace.
1.9	10-Sep-2015	hkenken	USBMODE register's initialization should be done in sc_vendor_init() after sending EHCI_CMD_HCRESET command.
1.8	04-Sep-2015	skrll	Correct a register name
1.7	25-Sep-2014	ryo	branches: 1.7.2; add support i.MX6 and NITROGEN6X evaluation board
1.6	25-Jul-2014	hkenken	branches: 1.6.2; 1.6.6; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.5	07-Oct-2013	matt	branches: 1.5.2; iMX233/OLinuXino changes from Petri Laskso. See http://mail-index.netbsd.org/port-arm/2013/10/07/msg002042.html
1.4	23-Nov-2012	matt	branches: 1.4.2; Enable ETTF.
1.3	12-Nov-2012	skrll	C99 types
1.2	20-Jul-2012	matt	branches: 1.2.2; EHCI_USBINTR is 4 bytes long so use EOWRITE4
1.1	30-Nov-2010	bsh	branches: 1.1.6; 1.1.10; Support GPIO, IOMUX, and USB on i.MX51.
1.1.10.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.10.1	30-Oct-2012	yamt	sync with head
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imxusb.c was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	25-Feb-2013	tls	resync with head
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	18-May-2014	rmind	sync with head
1.5.2.1	10-Aug-2014	tls	Rebase.
1.6.6.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.2.5	29-May-2016	skrll	Sync with HEAD
1.7.2.4	22-Sep-2015	skrll	Sync with HEAD
1.7.2.3	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.7.2.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.7.2.1	03-Dec-2014	skrll	Trailing whitespace.
1.12.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.13.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.16.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.17.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.18.6.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.6	08-Feb-2024	andvar	s/transeiver/transceiver/ in comments.
1.5	17-May-2016	ryo	Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.4	04-Sep-2015	skrll	Add some more USBMODE defines
1.3	04-Sep-2015	skrll	Correct a register name
1.2	25-Jul-2014	hkenken	branches: 1.2.2; 1.2.4; 1.2.8; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1	30-Nov-2010	bsh	branches: 1.1.6; 1.1.20; 1.1.34; Support GPIO, IOMUX, and USB on i.MX51.
1.1.34.1	10-Aug-2014	tls	Rebase.
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imxusbreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.4.2	29-May-2016	skrll	Sync with HEAD
1.2.4.1	22-Sep-2015	skrll	Sync with HEAD
1.2.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7	04-May-2023	bouyer	The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.6	24-Jul-2019	hkenken	branches: 1.6.28; i.MX USB host code re-arrangement.
1.5	20-Jun-2019	hkenken	Add support for clk subsystem in imx6 CCM driver.
1.4	17-May-2016	ryo	branches: 1.4.18; Add initial support for Freescale i.MX7 SoC and Atmark Techno Armadillo-IoT G3 boards. Contributed by Internet Initiative Japan Inc.
1.3	10-Sep-2015	hkenken	USBMODE register's initialization should be done in sc_vendor_init() after sending EHCI_CMD_HCRESET command.
1.2	25-Jul-2014	hkenken	branches: 1.2.4; Add support i.MX50x * i.MX50 series is e-ink e-reader processor.
1.1	30-Nov-2010	bsh	branches: 1.1.6; 1.1.20; 1.1.34; Support GPIO, IOMUX, and USB on i.MX51.
1.1.34.1	10-Aug-2014	tls	Rebase.
1.1.20.2	03-Dec-2017	jdolecek	update from HEAD
1.1.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	30-Nov-2010	rmind	file imxusbvar.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.2.4.2	29-May-2016	skrll	Sync with HEAD
1.2.4.1	22-Sep-2015	skrll	Sync with HEAD
1.4.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.28.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.3	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2	02-May-2014	hkenken	branches: 1.2.2; 1.2.4; 1.2.8; struct device * -> device_t
1.1	22-Mar-2014	hkenken	branches: 1.1.2; add Watchdog Timer support for i.MX51.
1.1.2.1	10-Aug-2014	tls	Rebase.
1.2.8.3	03-Dec-2017	jdolecek	update from HEAD
1.2.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.8.1	02-May-2014	tls	file imxwdog.c was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	02-May-2014	yamt	file imxwdog.c was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	02-May-2014	rmind	file imxwdog.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3	25-Sep-2014	ryo	add support i.MX6 and NITROGEN6X evaluation board
1.2	22-Mar-2014	hkenken	add Watchdog Timer support for i.MX51.
1.1	13-Nov-2010	bsh	branches: 1.1.2; 1.1.8; 1.1.12; 1.1.22; 1.1.26; i.MX51 support by SHIMIZU Ryo, Hashimoto Kenichi, and me.
1.1.26.1	18-May-2014	rmind	sync with head
1.1.22.2	03-Dec-2017	jdolecek	update from HEAD
1.1.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	13-Nov-2010	rmind	file imxwdogreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:35 +0000
1.1.2.2	15-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	13-Nov-2010	uebayasi	file imxwdogreg.h was added on branch uebayasi-xip on 2010-11-15 14:38:22 +0000
1.1	22-Mar-2014	hkenken	branches: 1.1.4; 1.1.6; 1.1.10; add Watchdog Timer support for i.MX51.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	22-Mar-2014	tls	file imxwdogvar.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	22-Mar-2014	yamt	file imxwdogvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	22-Mar-2014	rmind	file imxwdogvar.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.55	30-Nov-2024	christos	Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
1.54	04-Nov-2024	christos	Undo previous lwp.h change.
1.53	03-Nov-2024	christos	Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
1.52	26-Sep-2020	skrll	branches: 1.52.26; G/C arm/atomic.h
1.51	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.50	20-Mar-2018	ryo	branches: 1.50.2; separate cputypes.h for CPU_ID_* from armreg.h, and add some implementor IDs, CortexA55,73,75 IDs. (preliminary changes for merging aarch64)
1.49	23-Jul-2014	alnsn	branches: 1.49.26; Rename sljitarch.h to sljit_machdep.h.
1.48	17-Jun-2014	alnsn	Add sljit support to arm.
1.47	02-May-2013	matt	branches: 1.47.8; This change arm, armeb, earm, earmeb, earmhf, earmhfeb so all builds that share a MACHINE_ARCH for userland so that except for etc, will produce identical sets. usr/include/machine now points to usr/include/arm
1.46	01-May-2013	matt	Add a default arm32 vmparam.h
1.45	23-Apr-2013	matt	Install fenv.h
1.44	11-Jan-2013	matt	Don't install fp.h anymore
1.43	15-Aug-2012	matt	branches: 1.43.2; Export <arm/vfpreg.h>
1.42	06-Aug-2012	matt	Add aeabi.h header which descibes the C portion of the EABI run time API.
1.41	16-Feb-2012	christos	Added cpuconf.h needed by libkvm build.
1.40	17-Jul-2011	dyoung	branches: 1.40.2; 1.40.6; 1.40.10; Do not install bus.h.
1.39	17-Jul-2011	joerg	Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.38	25-Jun-2008	matt	Revert last change and just use .WAIT
1.37	23-Jun-2008	matt	Fix a race condition -j. Don't do SUBDIRS= include/arm include/arm/... since the latter might be done before the former which mtree doesn't like. Instead have arm recurse into its own subdirs.
1.36	19-Jan-2008	chris	branches: 1.36.14; Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.35	01-Jan-2008	chris	Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.34	18-Feb-2007	briggs	branches: 1.34.10; 1.34.18; 1.34.22; 1.34.24; 1.34.30; 1.34.36; Install atomic.h, as needed by the installed rwlock.h.
1.33	18-Feb-2007	matt	Add <arm/mutex.h> and <arm/rwlock.h> Add atomic_cas to <arm/atomic.h> for use by <rwlock.h>
1.32	09-Feb-2007	ad	branches: 1.32.2; Merge newlock2 to head.
1.31	26-Jul-2006	drochner	branches: 1.31.4; don't install <machine/db_machdep.h>, this is kernel only
1.30	11-Dec-2005	christos	branches: 1.30.4; 1.30.8; merge ktrace-lwp.
1.29	08-May-2004	kleink	branches: 1.29.12; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.28	17-Jan-2003	thorpej	branches: 1.28.2; Merge the nathanw_sa branch.
1.27	26-Nov-2002	lukem	Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.26	13-Aug-2002	thorpej	Byte-swapping optimizations, enabled if compiling with GCC: * Byte-swap 16-bit and 32-bit constants at compile-time. * Inline 16-bit and 32-bit variable byte-swaps. These take 3 and 4 insns, respectively, and inlining saves the minimum 6 cycle penalty to call/return from the byte swap function.
1.25	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.24	13-Jan-2002	bjh21	branches: 1.24.8; 1.24.10; Add an <arm/swi.h>, containing symbolic names for SWI ranges.
1.23	26-Nov-2001	thorpej	Don't install includes which userland doesn't need.
1.22	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.21	03-Sep-2001	matt	branches: 1.21.6; Add a merged <pcb.h> for arm26/arm32.
1.20	29-Jul-2001	chris	PR 13581 Add empty pmap.h and vmparam.h to make userland happier.
1.19	14-Jul-2001	matt	Make <sysarch.h> valid for all arm platforms. Adjust/remove port-specific includes as required.
1.18	23-Jun-2001	bjh21	branches: 1.18.2; Add a common <arm/param.h>, containing those few things that are obviously common across all ARM systems.
1.17	23-Jun-2001	bjh21	Add <arm/endian.h> and remove the cats, dnard and netwinder versions, since they're all the same (a redirect to <sys/endian.h>).
1.16	18-Jun-2001	bjh21	Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be necessary on arm26 as well.
1.15	15-Apr-2001	kleink	Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.14	15-Apr-2001	kleink	Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.13	14-Apr-2001	kleink	Add definitions of C99 integer constant macros. Tidy Makefiles up a little.
1.12	14-Apr-2001	kleink	Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.11	24-Feb-2001	ichiro	branches: 1.11.2; some include files added newly write into Makefile.
1.10	17-Feb-2001	bjh21	Install <arm/endian_machdep.h>.
1.9	13-Feb-2001	simonb	Fix typo in header filename.
1.8	11-Feb-2001	bjh21	branches: 1.8.2; Shared ARM ptrace(2) implementation. Mostly the same as the arm32 version, but with some #ifdefs for arm26. Also, don't define PT_STEP, since we don't implement it. This should reduce code size a little.
1.7	11-Feb-2001	bjh21	Common <arm/reg.h> (and hence common struct reg) for ARM. This is theoretically backward-incompatible on arm26, but GDB doesn't work there yet anyway.
1.6	22-Jan-2001	bjh21	Initial potentially sharable <arm/armreg.h>. Used by all arm26 code.
1.5	18-Jan-2001	bjh21	Add <arm/frame.h>, for shared stack frame structures. Currently, only sigframes are common.
1.4	13-Jan-2001	bjh21	Move <machine/signal.h> into shared directory.
1.3	11-Jan-2001	bjh21	Share <machine/elf_machdep.h> between arm26 and arm32.
1.2	11-Jan-2001	bjh21	Install all the headers (arm32 does).
1.1	10-Jan-2001	bjh21	Skeleton ARM include infrastructure.
1.8.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.8.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.8.2.1	11-Feb-2001	bouyer	file Makefile was added on branch thorpej_scsipi on 2001-03-12 13:27:21 +0000
1.11.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.18.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.18.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.18.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.18.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.18.2.1	03-Aug-2001	lukem	update to -current
1.21.6.7	11-Dec-2002	thorpej	Sync with HEAD.
1.21.6.6	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.21.6.5	13-Aug-2002	nathanw	Catch up to -current.
1.21.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.21.6.3	08-Jan-2002	nathanw	Catch up to -current.
1.21.6.2	14-Nov-2001	thorpej	ARM-specific mcontext support. From Klaus Klein <kleink@netbsd.org>.
1.21.6.1	03-Sep-2001	thorpej	file Makefile was added on branch nathanw_sa on 2001-11-14 20:53:09 +0000
1.24.10.1	18-Nov-2002	he	Pull up revision 1.26 (requested by thorpej in ticket #667): Byte-swapping optimizations, enabled if compiling with GCC: o Byte-swap 16-bit and 32-bit constants at compile-time o Inline 16-bit and 32-bit variable byte-swaps
1.24.8.1	30-Aug-2002	gehenna	catch up with -current.
1.28.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.28.2.1	03-Aug-2004	skrll	Sync with HEAD
1.29.12.3	21-Jan-2008	yamt	sync with head
1.29.12.2	26-Feb-2007	yamt	sync with head.
1.29.12.1	30-Dec-2006	yamt	sync with head.
1.30.8.1	11-Aug-2006	yamt	sync with head
1.30.4.1	09-Sep-2006	rpaulo	sync with head
1.31.4.1	01-Feb-2007	ad	Header file cleanup.
1.32.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.34.36.2	20-Jan-2008	bouyer	Sync with HEAD
1.34.36.1	02-Jan-2008	bouyer	Sync with HEAD
1.34.30.1	18-Feb-2008	mjf	Sync with HEAD.
1.34.24.2	23-Mar-2008	matt	sync with HEAD
1.34.24.1	09-Jan-2008	matt	sync with HEAD
1.34.22.2	20-Jan-2008	chris	Sync to HEAD.
1.34.22.1	01-Jan-2008	chris	Sync with HEAD.
1.34.18.1	28-Feb-2008	rjs	Sync with HEAD.
1.34.10.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.36.14.1	27-Jun-2008	simonb	Sync with head.
1.40.10.1	21-Nov-2012	matt	Add aeabi.h, cpuconf.h, and vfpreg.h
1.40.6.1	18-Feb-2012	mrg	merge to -current.
1.40.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.2.3	23-Jan-2013	yamt	sync with head
1.40.2.2	30-Oct-2012	yamt	sync with head
1.40.2.1	17-Apr-2012	yamt	sync with head
1.43.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.43.2.2	23-Jun-2013	tls	resync from head
1.43.2.1	25-Feb-2013	tls	resync with head
1.47.8.1	10-Aug-2014	tls	Rebase.
1.49.26.2	28-Jul-2018	pgoyette	Sync with HEAD
1.49.26.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.50.2.1	10-Jun-2019	christos	Sync with HEAD
1.52.26.1	02-Aug-2025	perseant	Sync with HEAD
1.3	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.2	02-May-2013	matt	branches: 1.2.4; 1.2.12; 1.2.38; 1.2.40; This change arm, armeb, earm, earmeb, earmhf, earmhfeb so all builds that share a MACHINE_ARCH for userland so that except for etc, will produce identical sets. usr/include/machine now points to usr/include/arm
1.1	01-May-2013	matt	Pickup fenv.h from a common location since it's only used from userland and the kernel will never include it.
1.2.40.1	10-Jun-2019	christos	Sync with HEAD
1.2.38.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.12.1	02-May-2013	yamt	file Makefile.common was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.2.4.2	23-Jun-2013	tls	resync from head
1.2.4.1	02-May-2013	tls	file Makefile.common was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2	22-Feb-2015	riastradh	branches: 1.2.2; 1.2.18; Make -mfloat-abi=soft a native kernel only option. Fixes rump build. ok justin@
1.1	21-Feb-2015	joerg	Don't build modules with float instructions.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	22-Feb-2015	jdolecek	file Makefile.inc was added on branch tls-maxphys on 2017-12-03 11:35:53 +0000
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	22-Feb-2015	skrll	file Makefile.inc was added on branch nick-nhusb on 2015-04-06 15:17:52 +0000
1.3	22-Dec-2019	thorpej	Add acpi_intr_mask() and acpi_intr_unmask() which, following the pre-existing ACPI software layering model, are wrappers around acpi_md_intr_mask() and acpi_md_intr_unmask(), which in turn are wrappers around intr_mask() and intr_unmask(). XXX ARM and IA64 implementations of acpi_md_intr_mask() and acpi_md_intr_unmask() are just stubs for now.
1.2	16-Nov-2018	jmcneill	branches: 1.2.4; Add MD functions for establishing and disestablishing interrupt handlers.
1.1	12-Oct-2018	jmcneill	branches: 1.1.2; Add ARM MD ACPI implementation.
1.1.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.2	20-Oct-2018	pgoyette	Sync with head
1.1.2.1	12-Oct-2018	pgoyette	file acpi_machdep.h was added on branch pgoyette-compat on 2018-10-20 06:58:25 +0000
1.2.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	16-Nov-2018	christos	file acpi_machdep.h was added on branch phil-wifi on 2019-06-10 22:05:54 +0000
1.6	06-Oct-2021	skrll	More trailing whitespace
1.5	01-Aug-2013	matt	All floating point related rtabi (__aeabi) are called using the aapcs calling standard, not aapcs-vfp. This fixes lots of problems on earmhf
1.4	08-Apr-2013	skrll	branches: 1.4.4; Handle _STANDALONE case. OK from matt@
1.3	24-Jan-2013	matt	Allow this to be included in libkern
1.2	11-Aug-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; #include <stddef.h>
1.1	06-Aug-2012	matt	Add aeabi.h header which descibes the C portion of the EABI run time API.
1.2.6.2	21-Nov-2012	matt	Add aeabi.h, cpuconf.h, and vfpreg.h
1.2.6.1	11-Aug-2012	matt	file aeabi.h was added on branch matt-nb6-plus on 2012-11-21 00:00:10 +0000
1.2.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	11-Aug-2012	yamt	file aeabi.h was added on branch yamt-pagecache on 2012-10-30 17:19:03 +0000
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	25-Feb-2013	tls	resync with head
1.4.4.1	28-Aug-2013	rmind	sync with head
1.18	07-May-2019	kamil	Switch all users (except ia64) of custom machine/ansi.h to common_ansi.h Deduplicate the code among ports and poll definitions of types directly from a compiler. This fixes miscompilation of certain programs that instruct compilers to generate code for different types. This bug has been detected with -fshort-wchar in EFI firmware. Proposed and discussed on a mailing list (twice). Itanium uses custom !ELF fallback switch, temporarily leave it as it is.
1.17	24-Feb-2014	christos	branches: 1.17.30; consistency in include protection
1.16	29-Jan-2014	matt	change include protection from _ANSI_H_ to _ARM_ANSI_H_
1.15	27-Jan-2013	matt	branches: 1.15.2; Change _BSD_SSIZE_T_ so it's not dependent of _BSD_PTRDIFF_T_
1.14	24-Jan-2013	matt	Use __{PTRDIFF,SIZE,WCHAR,WINT}_TYPE__ is they are defined.
1.13	17-Jul-2011	joerg	branches: 1.13.2; 1.13.12; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.12	27-Mar-2010	tnozaki	1. {wctype,wctrans,mbstate}_t: switch MD to MI like other libc implementation (such as BSD and glibc2). 2. don't typedef void wc{type,trans}_t, suggested by soda@-san. it may pass through compiler type check, it's harmful. so i introduce dummy struct __tag_wc{type,trans}_t(iconv_t already does). no ABI change was made.
1.11	11-Jan-2009	christos	branches: 1.11.4; 1.11.6; merge christos-time_t
1.10	29-Aug-2008	matt	branches: 1.10.2; Remove non-__ELF__ snippets.
1.9	17-Oct-2007	garbled	branches: 1.9.16; 1.9.18; 1.9.22; 1.9.24; 1.9.28; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.8	03-Sep-2007	drochner	clean up some definitions around rune_t which are not needed anymore
1.7	04-Oct-2006	tnozaki	branches: 1.7.8; 1.7.16; 1.7.22; 1.7.24; 1.7.26; 1.7.28; 1.7.30; fix gcc -Werror -Wmissing-braces problem mbstate_t(this is opaque object)'s initializer should be ``{ 0 }'', so changed 1st field of union from character array to integer.
1.6	11-Dec-2005	christos	branches: 1.6.20; 1.6.22; merge ktrace-lwp.
1.5	07-Aug-2003	agc	branches: 1.5.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	02-Mar-2003	tshiozak	branches: 1.4.2; add some ISO C 1995 I18N functions and types: btowc, wctrans, towctrans, wcscoll, wcsxfrm, wctype_t and wctrans_t.
1.3	08-Nov-2002	thorpej	Adjust stdargs/varargs for GCC 3.x.
1.2	28-Jul-2001	matt	branches: 1.2.6; 1.2.16; 1.2.18; Change ARM-ELF to LP64 friendly types.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.6.1	03-Aug-2001	lukem	update to -current
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file ansi.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.2.18.1	09-Nov-2002	bjh21	Catch up with -current.
1.2.16.1	11-Dec-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #973): Adjust stdargs/varargs for GCC 3.x.
1.2.6.2	11-Nov-2002	nathanw	Catch up to -current
1.2.6.1	28-Jul-2001	nathanw	file ansi.h was added on branch nathanw_sa on 2002-11-11 21:56:45 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.2	27-Oct-2007	yamt	sync with head.
1.5.16.1	30-Dec-2006	yamt	sync with head.
1.6.22.1	22-Oct-2006	yamt	sync with head
1.6.20.1	18-Nov-2006	ad	Sync with head.
1.7.30.1	06-Nov-2007	matt	sync with HEAD
1.7.28.1	01-Jan-2008	chris	Sync with HEAD.
1.7.26.1	02-Oct-2007	joerg	Sync with HEAD.
1.7.24.1	01-Nov-2007	rjs	Sync with HEAD.
1.7.22.1	10-Sep-2007	skrll	Sync with HEAD.
1.7.16.1	03-Oct-2007	garbled	Sync with HEAD
1.7.8.1	09-Oct-2007	ad	Sync with head.
1.9.28.1	19-Oct-2008	haad	Sync with HEAD.
1.9.24.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.9.22.2	11-Aug-2010	yamt	sync with head.
1.9.22.1	04-May-2009	yamt	sync with head.
1.9.18.3	01-Nov-2008	christos	Sync with head.
1.9.18.2	30-Mar-2008	christos	time_t is now __int64_t
1.9.18.1	29-Mar-2008	christos	Welcome to the time_t=long long dev_t=uint64_t branch.
1.9.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.9.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.10.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.11.6.1	30-May-2010	rmind	sync with head
1.11.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.13.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.12.1	25-Feb-2013	tls	resync with head
1.13.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.2.1	18-May-2014	rmind	sync with head
1.17.30.1	10-Jun-2019	christos	Sync with HEAD
1.8	17-Mar-2018	ryo	whitespace
1.7	24-Feb-2014	christos	branches: 1.7.28; consistency in include protection
1.6	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.5	11-Dec-2005	christos	branches: 1.5.114; 1.5.124; 1.5.130; merge ktrace-lwp.
1.4	04-Feb-2005	jmc	Put this back to a #define after he patched sys/exec_aout.h. Otherwise errno.h has to be pulled in for ENOEXEC definition.
1.3	04-Feb-2005	joff	Make cpu_exec_aout_makecmds() a static inline instead of just #define'ed to ENOEXEC. Broken on ARM build from the de-__P'ing, this is the fix.
1.2	10-Dec-2002	thorpej	branches: 1.2.6; 1.2.14; Rename __LDPGSZ to AOUT_LDPGSZ, to accurately reflect what it is.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.1	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file aout_machdep.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.2.14.1	29-Apr-2005	kent	sync with -current
1.2.6.1	06-Feb-2005	skrll	Sync with HEAD.
1.5.130.1	18-May-2014	rmind	sync with head
1.5.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2	24-Feb-2014	christos	branches: 1.2.4; consistency in include protection
1.1	02-May-2013	matt	branches: 1.1.4; 1.1.6; This change arm, armeb, earm, earmeb, earmhf, earmhfeb so all builds that share a MACHINE_ARCH for userland so that except for etc, will produce identical sets. usr/include/machine now points to usr/include/arm
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	02-May-2013	tls	file apmvar.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	24-Feb-2014	yamt	file apmvar.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1	11-Aug-2007	chris	branches: 1.1.2; file arm_intr.h was initially added on branch chris-arm-intr-rework.
1.1.2.9	24-Feb-2008	chris	Reorder splx code so we don't have to disable interrupts, we might get a few spurious times when we go into splx_lifter, but that'll hopefully be the minority case. Uses suggested reordering from scw@
1.1.2.8	09-Feb-2008	chris	Make sure interrupts are not lost between comparing the pending ipl list and the updating of the current_ipl_level. Also bias the comparision so that the "fast path" is to assume that we're unlikely to have interrupts to process on the splx call.
1.1.2.7	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.1.2.6	26-Jan-2008	chris	Rename some structures, eg intrq->intrline, irqgroup->pic. A lot of member variables have changed name to reflect this. Change the API for registering a PIC with the common code, so that it passes a structure to the common code, rather than lots of parameters.
1.1.2.5	01-Jan-2008	chris	Make branch build again following sync to head.
1.1.2.4	18-Aug-2007	chris	Fix off by one issues when deciding if there are ipls which can be processed from splx. Don't lower the spl level in raisespl. Correct test when scheduling a interrupt. These issues were more noticable on slower (EB7500ATX) than on faster (cats) hardware. Particularly noticed when handling disk interrupts, where disk interrupts were processed even when spl was splbio. They should have been blocked till the next splx. This was causing disk timeouts. Add futher diagnostic output from arm_intr_print_pending_irq_details. Add some temporary code used to debug the problem. To be remove later.
1.1.2.3	18-Aug-2007	chris	Rework registration call, so that it no longer takes a status paramater. Rework dispatch routines, so no implicit ordering is required in the irq groups. This removes the primary flag, and also makes hardware dependant dispatch routines again. Update arm_intr_queue_irqs to disable interrupts. This is necessary when child buses are present, eg isa bus, as the isa interrupt handler is called with interrupts enabled, and I believe that the footbridge handler was trampling on the isa handler setting up pending flags. cats can now install using the update irq code (previously it would randomly hang)
1.1.2.2	12-Aug-2007	chris	Switch footbridge isa to use common code. This required changes to the arm code: * intr_claim now takes a type to indicate edge, level or pulse. It has isa level understanding of types and uses a callback to set the hardware type. * slightly adjust how pending interrupts are queued up. * switch the ICU setup code to make use the defines in i8259reg.h, rather than using magic numbers.
1.1.2.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.136	03-Dec-2022	ryo	move ARMv7 PMC register definitions to armreg.h from tprof_armv7.c
1.135	20-May-2022	andvar	s/auxillary/auxiliary/ in comments.
1.134	27-Nov-2021	skrll	Add the Cortex A17 Diagnostic control registers
1.133	13-Nov-2021	jmcneill	Set ACTLR.SMP=1 on Cortex-A17
1.132	10-Oct-2021	skrll	Add a placeholder for PRRR
1.131	03-Sep-2021	andvar	fix typos in comments, mainly s/extention/extension/ and s/sufficent/sufficient/
1.130	31-Jan-2021	skrll	Fix (unused) PRRR_NOSn #define
1.129	29-Oct-2019	joerg	branches: 1.129.8; Explicitly annotate FPU requirements for LLVM MC. When using GCC, this annotations change the global state, but there is no push/pop functionality for .fpu to avoid this problem. The state is local to each inline assembler block with LLVM MC.
1.128	12-Aug-2019	jmcneill	Add support for physical timers and sprinkle isb where needed.
1.127	02-May-2019	skrll	branches: 1.127.2; It's the Normal Memory Remap Register (not Normal Region Remap Register)
1.126	02-May-2019	skrll	Fix Normal Region Remap Register bitmask names
1.125	30-Jan-2019	jmcneill	add gtmr_cntv_cval_write
1.124	15-Aug-2018	skrll	Some CPU specific ACTLR bit definitions
1.123	12-Aug-2018	skrll	Provide and use cpu_mpidr_aff_read in psci_fdt_bootstrap
1.122	15-Jul-2018	jmcneill	Add some PMC event registers
1.121	14-May-2018	joerg	branches: 1.121.2; Workaround A-008585 errata in GTMR. Register reads and writes may provide unstable results if the counter hardware is active at the same time. This results in non-monotonic counters seen by both the gtmr interrupt and time counter. The loops are currently applied unconditionally, restricting them to appropiate FDT markers can be applied later.
1.120	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.119	20-Mar-2018	ryo	separate cputypes.h for CPU_ID_* from armreg.h, and add some implementor IDs, CortexA55,73,75 IDs. (preliminary changes for merging aarch64)
1.118	02-Mar-2018	christos	branches: 1.118.2; insert a couple of .fpu directives when we access the vfp registers while is softvpf fpu mode for gcc 6. XXX: there is no .fpu push/pop...
1.117	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.116	20-Dec-2017	skrll	One copy of the generic timer register defines is enough for anyone. The ARM_ prefixed copies are prefered (at this point) and the comments from the non-ARM_ prefixed versions are copied over.
1.115	20-Dec-2017	skrll	Correct ARM_CNTKCTL_PL0[VP]CTEN values. NFC as nothing uses them.
1.114	17-Dec-2017	skrll	Typo in comment cvS: ----------------------------------------------------------------------
1.113	24-Oct-2017	skrll	Some more registers
1.112	16-Sep-2017	matt	Add Cortex-A35 CPU ID.
1.111	17-May-2016	msaitoh	branches: 1.111.14; Fix CORTEXA9Rx definitions.
1.110	03-Mar-2016	skrll	Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks.
1.109	15-Oct-2015	skrll	No need to shout
1.108	15-Oct-2015	skrll	Setting actlr.bit15=1 (Force in order issue in the branch execution unit) makes my jetson tk1 stable. Apply this workaround until we figure out what the real problem is.
1.107	09-Jun-2015	skrll	Use TTBR_[UM]PATTR in a9_mpsubr.S as well as cpufunc_asm_armv7 Prompted by matt@
1.106	30-May-2015	skrll	Add Revision ID register
1.105	20-May-2015	hsuenaga	move register accessor macros for MPIDR and AUXFMC0 to armreg.h
1.104	27-Apr-2015	skrll	Trailing whitespace
1.103	27-Apr-2015	skrll	ARM spells the System Control Register SCTLR
1.102	27-Nov-2014	matt	branches: 1.102.2; Add Cortex-A17 ID
1.101	15-Oct-2014	skrll	Fix dccmvau. Add bpimva.
1.100	15-Oct-2014	skrll	Fix bpiall and the comment against bpiallis
1.99	12-Oct-2014	skrll	Minor amendment/corrections.
1.98	16-Sep-2014	matt	Remove redundant CORTEXA9_AUXCTL defines
1.97	14-Apr-2014	matt	branches: 1.97.2; Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.96	13-Apr-2014	matt	Add tpidruro and tpidrurw inlines
1.95	29-Mar-2014	matt	branches: 1.95.2; Add scr inline
1.94	26-Mar-2014	matt	Add NSACR
1.93	07-Mar-2014	matt	Restrict arm_cond_ok_p to when !__ASSEMBLER && _KERNEL is true.
1.92	07-Mar-2014	matt	Avoid a gcc4.8 bogon.
1.91	05-Mar-2014	matt	Define all the instruction conditions. Use __SHIFTOUT to get the condition. Add bool arm_cond_ok_p(uint32_t insn, uint32_t psr) inline Add tlbtr inline
1.90	03-Mar-2014	matt	More control bits. SYNCHPRIM defines.
1.89	01-Mar-2014	matt	Fix typos
1.88	01-Mar-2014	matt	defines/inlines for cortex a5/a7 tlbdata ops
1.87	26-Feb-2014	matt	Add more MMU registers
1.86	24-Feb-2014	matt	Add more inlines. Default FSR ARMv6+ bits. Add A7/A15 L2CTRL defs.
1.85	10-Jan-2014	matt	Flush out the PSR definitions.
1.84	27-Dec-2013	matt	Switch to using FP instructions instead of cp10/11 instructions.
1.83	07-Sep-2013	matt	fix CPU_ID_CORTEXA7R0
1.82	02-Aug-2013	matt	Add MVFR (Media & VFP Features) definitions.
1.81	02-Jul-2013	matt	Add TTBCR definitions
1.80	16-Jun-2013	matt	branches: 1.80.2; Improve generic timer inlines to be cnt_ consistently
1.79	12-Jun-2013	matt	Fix VBAR inlines
1.78	12-Jun-2013	matt	Fix ARM_PRF1_SEC_MASK value.
1.77	12-Jun-2013	matt	Add defines for ARM Generic Timer Add defines for PFR1 GTIMER and SEC extensions. Add VBAR inlines
1.76	01-May-2013	rkujawa	Add Armada XP specific IDs and registers. Obtained from Marvell, Semihalf.
1.75	28-Apr-2013	kiyohara	Fix ID ARM710a for CL PS-711x.
1.74	28-Feb-2013	matt	Add c16 c8 (tlb) inlines. Add CPUID of Cortex-A7 r0
1.73	12-Feb-2013	matt	Add inlines for cp10 (vfp) registers
1.72	24-Jan-2013	matt	Don't define CP15 inlines when compiling for a _RUMPKERNEL
1.71	25-Dec-2012	matt	Add CP15 Generic Timer definitions. Add cortex PMUSERENR inlines
1.70	29-Nov-2012	matt	Add inlines for SCTRL
1.69	27-Sep-2012	matt	Add PSR_HYP32_MODE (hypervisor mode).
1.68	22-Sep-2012	matt	Only use CPACR register for ARM11 and CORTEX cores. Add VFP ids for other CORTEX CPUs.
1.67	22-Sep-2012	matt	Before testing for VFP, make sure CP10 is enabled. (And CP11 for Neon too).
1.66	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.65	11-Sep-2012	matt	branches: 1.65.2; Add more c7 register inlines. Add some more CT4 defintions
1.64	07-Sep-2012	matt	Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.63	06-Sep-2012	matt	Add ttbr/ttbr1/ttbcr registers
1.62	31-Aug-2012	matt	Use __ASSEMBLER__ to control inline definitions
1.61	31-Aug-2012	matt	Don't do inlines if _STANDALONE
1.60	29-Aug-2012	matt	Use new armv7 CP15 register to print out cache types. If the cpu_cc_freq is set, report it. Add macros to make inlines for reading/writing co-processor registers.
1.59	15-Aug-2012	matt	Add SWP enable bit to system control register (Cortex-A9).
1.58	14-Aug-2012	matt	Add __HAVE_CPU_COUNTER support for ARM11 and Cortex CPUs
1.57	31-Jul-2012	matt	Add MON32 mode (just for completeness).
1.56	23-Jul-2012	skrll	Make auxiliary register naming consistent for the 1136.
1.55	17-Jul-2012	skrll	Fix spelling mistake in comments.
1.54	17-Jul-2012	skrll	Add the documented ARM11[37]6 Auxiliary control register defines.
1.53	14-Jul-2012	matt	Fix CPU_ID_CORTEX_P and add CPU_ID_CORTEX_A8_P
1.52	13-Jul-2012	matt	Begin support for Cortex A5, A7, A15 and expand A8 and A9 definitions. Instead of testing all possible CPUids for a cortex, we know what range a cortex will be so mask out the insignificant parts and do a single test.
1.51	20-May-2012	skrll	Remove the ARM1156T2 bloat - it only has an MPU. Prompted by matt@
1.50	20-May-2012	skrll	Add the ARM1156T2-S
1.49	20-May-2012	skrll	Add the 'Z' to the 1176 cpu product name. ok matt@
1.48	30-Jun-2011	wiz	branches: 1.48.2; 1.48.6; 1.48.8; dependant -> dependent
1.47	10-Mar-2011	bsh	Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.46	15-Dec-2010	bsh	branches: 1.46.2; fix XP bit and U bit definitions of CP15 control register. These constants are not used in our source tree for now, so this won't change any kernel bianries.
1.45	02-Oct-2010	kiyohara	Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.44	19-Jun-2010	matt	Fix cache probing on Cortex. Add missing CORTEX dependency in cpu.c
1.43	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.42	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.41	27-Aug-2008	matt	branches: 1.41.12; 1.41.14; 1.41.16; Add new CPU Cache register definitions for Cortex-A8.
1.40	06-Aug-2008	matt	Define IF32_bits as the union of I32_bit\|F32_bit
1.39	22-Jul-2008	matt	Implement workaround for: arm11 Errata 364296:Possible Cache Data Corruption with Hit-Under-Miss Remove hack in userret which is redundant with workaround. workaround code from <imre.deak@teleca.com>
1.38	27-Apr-2008	matt	branches: 1.38.2; 1.38.4; 1.38.6; Merge kernel changes in matt-armv6 to HEAD.
1.37	06-Jan-2007	christos	branches: 1.37.26; 1.37.46; 1.37.48; 1.37.50; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.36	26-Nov-2006	bjh21	branches: 1.36.2; The ARM7500 ID is no longer a guess -- I've confirmed it on a real ARM7500.
1.35	14-Apr-2006	nonaka	branches: 1.35.8; 1.35.10; Added FARADAY FA526 ID.
1.34	11-Dec-2005	christos	branches: 1.34.4; 1.34.6; 1.34.8; 1.34.10; 1.34.12; merge ktrace-lwp.
1.33	20-Jul-2005	nonaka	Added i80219.
1.32	03-Jun-2005	rearnsha	branches: 1.32.2; Add CPU_ID_ARCH_V5TEJ and CPU_ID_ARCH_V6. Add CPU_IDs for ARM1136J-s and ARM1136J-S R1.
1.31	10-May-2005	rearnsha	Add CPU-id for arm1026ej-s.
1.30	21-Aug-2004	rearnsha	Define THUMB_INSN_SIZE.
1.29	13-Apr-2004	bsh	add CPU ID for Bulverde
1.28	31-Oct-2003	scw	Overhaul arm32's abort handlers: - Assume a permission fault is always the result of an attempted write, so no need to disassemble the opcode. (as discussed with Richard Earnshaw/Jason Thorpe a week or two ago) - Split out non-MMU data aborts into separate functions, and deal correctly with XScale imprecise aborts. Specifically, the old code made no attempt to handle the double abort faults which can occur as a result of two consecutive external (imprecise) aborts. This was easy to provoke by read(2)ing from a /dev/mem offset which caused an external abort. With the old code, this would bring the system down instantly, with little clue as to why. (hint: tf_spsr held PSR_ABT32_MODE...) - Re-write badaddr_read() to use pcb_onfault instead of adding extra overhead to data_abort_handler(). A side effect of this is that it now benefits from the XScale double abort recovery. - Invoke the cpu-specific prefetch/data abort fixup routines only if the host cpu actually needs it. On other cpus, the code is optimised away. - Sprinkle __predict_{false,true} in all the right places. - G/C some excess debugging baggage.
1.27	06-Sep-2003	rearnsha	Add arm1020E cpu id
1.26	03-Sep-2003	mycroft	Recognize some TI processors -- not that you'd want to use them.
1.25	13-May-2003	ichiro	branches: 1.25.2; add CPU types IXP425 xscale-core NetworkProcessor later, Ill commit codes for IXP425-evaluation board
1.24	04-May-2003	thorpej	Make the ARM_VECTORS_* unsigned.
1.23	18-Mar-2003	bsh	fix XScale core revision mask, and add masks for core generation and product number.
1.22	14-Feb-2003	rjs	Add CPU IDs for PXA B2 and C0 steppings.
1.21	22-Jul-2002	briggs	Handle i80200 step D0 and i80321 step B0
1.20	10-Jul-2002	ichiro	add cpu id for "PXA250/210 3rd version CPUcore". for using many PDA/xscale-core.
1.19	07-Jun-2002	thorpej	Add the CPU ID for the 600MHz i80321 part.
1.18	27-Apr-2002	ichiro	branches: 1.18.2; 1.18.4; add CPU ID of IXP1200 network processor
1.17	15-Apr-2002	thorpej	Fix a typo and an omission in last.
1.16	15-Apr-2002	thorpej	Add bits for the XScale Auxillary Control Register.
1.15	03-Apr-2002	thorpej	Define the two possible addresses for the ARM vector page.
1.14	03-Apr-2002	thorpej	Add a comment summarizing the post-ARM3 CP15 registers.
1.13	27-Mar-2002	thorpej	The 80321 manual lies; it does have a CPU ID distinct from the 80200. Add that CPU ID, and add a case for it.
1.12	26-Mar-2002	thorpej	Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.11	16-Mar-2002	bjh21	Add CPU ID for the ARM1022ES. Also add a CPU class for ARM10E processors in general.
1.10	14-Feb-2002	rjs	Add Cotulla CPU IDs.
1.9	29-Nov-2001	thorpej	Fetch cache info from the Cache Type register on ARM7TDMI and "greater" processors. Report this when the processor is attached.
1.8	18-Jul-2001	rjs	branches: 1.8.6; Add Jazelle mode flag.
1.7	10-Mar-2001	bjh21	branches: 1.7.2; Correct CPU_ID_ISOLD() and CPU_ID_IS7().
1.6	04-Mar-2001	bjh21	branches: 1.6.2; Add CPU ID for ARM7500FE (determined empirically from two I've got here).
1.5	01-Mar-2001	bjh21	ARM7100 -> ARM710A, following information from reinoud.
1.4	25-Feb-2001	bjh21	Guess a CPU ID for the ARM700 as well.
1.3	25-Feb-2001	bjh21	Add possible CPU ID for ARM7500 (based on arm/cpu.h). Add macros to distinguish the three formats of CPU ID.
1.2	21-Feb-2001	bjh21	Add CPU_ID_CPU_MASK. Different, but (I hope) more useful definition than arm32 currently uses.
1.1	22-Jan-2001	bjh21	branches: 1.1.2; Initial potentially sharable <arm/armreg.h>. Used by all arm26 code.
1.1.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.1.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.1	22-Jan-2001	bouyer	file armreg.h was added on branch thorpej_scsipi on 2001-02-11 19:08:51 +0000
1.6.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.7.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.7.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.7.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.7.2.1	03-Aug-2001	lukem	update to -current
1.8.6.7	01-Aug-2002	nathanw	Catch up to -current.
1.8.6.6	20-Jun-2002	nathanw	Catch up to -current.
1.8.6.5	17-Apr-2002	nathanw	Catch up to -current.
1.8.6.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.8.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.8.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.8.6.1	18-Jul-2001	nathanw	file armreg.h was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.18.4.2	29-Jul-2002	lukem	Pull up revision 1.21 (requested by thorpej in ticket #549): Handle i80200 step D0 and i80321 step B0
1.18.4.1	07-Jun-2002	thorpej	pullup-1-6 ticket #208: syssrc/sys/arch/arm/arm/cpufunc.c 1.46 syssrc/sys/arch/arm/arm32/cpu.c 1.38 syssrc/sys/arch/arm/include/armreg.h 1.19 Original log message: Add the CPU ID for the 600MHz i80321 part.
1.18.2.3	30-Aug-2002	gehenna	catch up with -current.
1.18.2.2	16-Jul-2002	gehenna	catch up with -current.
1.18.2.1	14-Jul-2002	gehenna	catch up with -current.
1.25.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.25.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.25.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.25.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.25.2.1	03-Aug-2004	skrll	Sync with HEAD
1.32.2.3	26-Feb-2007	yamt	sync with head.
1.32.2.2	30-Dec-2006	yamt	sync with head.
1.32.2.1	21-Jun-2006	yamt	sync with head.
1.34.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.34.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.34.8.1	24-May-2006	yamt	sync with head.
1.34.6.1	22-Apr-2006	simonb	Sync with head.
1.34.4.1	09-Sep-2006	rpaulo	sync with head
1.35.10.1	10-Dec-2006	yamt	sync with head.
1.35.8.1	12-Jan-2007	ad	Sync with head.
1.36.2.1	21-Feb-2007	snj	branches: 1.36.2.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.36.2.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.37.50.4	09-Oct-2010	yamt	sync with head
1.37.50.3	11-Aug-2010	yamt	sync with head.
1.37.50.2	04-May-2009	yamt	sync with head.
1.37.50.1	16-May-2008	yamt	sync with head.
1.37.48.1	18-May-2008	yamt	sync with head.
1.37.46.2	28-Sep-2008	mjf	Sync with HEAD.
1.37.46.1	02-Jun-2008	mjf	Sync with HEAD.
1.37.26.1	28-Aug-2007	matt	Add ARM1176JS id. Add ARM11 PMC definition. Add cache P bit. Add cpuconf armv6 XP and UNAL enable bits.
1.38.6.1	19-Oct-2008	haad	Sync with HEAD.
1.38.4.1	28-Jul-2008	simonb	Sync with head.
1.38.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.41.16.3	21-Apr-2011	rmind	sync with head
1.41.16.2	05-Mar-2011	rmind	sync with head
1.41.16.1	03-Jul-2010	rmind	sync with head
1.41.14.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.41.14.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.41.12.3	26-Mar-2014	matt	sync with HEAD
1.41.12.2	24-Mar-2014	matt	merge l2ctrl from head
1.41.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.46.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.48.8.1	09-Aug-2012	jdc	branches: 1.48.8.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.48.8.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.48.6.1	02-Jun-2012	mrg	sync to latest -current.
1.48.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.48.2.4	23-Jan-2013	yamt	sync with head
1.48.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.48.2.2	30-Oct-2012	yamt	sync with head
1.48.2.1	23-May-2012	yamt	sync with head.
1.65.2.5	03-Dec-2017	jdolecek	update from HEAD
1.65.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.65.2.3	23-Jun-2013	tls	resync from head
1.65.2.2	25-Feb-2013	tls	resync with head
1.65.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.80.2.2	18-May-2014	rmind	sync with head
1.80.2.1	28-Aug-2013	rmind	sync with head
1.95.2.1	10-Aug-2014	tls	Rebase.
1.97.2.3	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.97.2.2	08-Dec-2016	snj	Pull up following revision(s) (requested by msaitoh in ticket #1287): sys/arch/arm/include/armreg.h: revision 1.111 Fix CORTEXA9Rx definitions.
1.97.2.1	09-Nov-2014	martin	branches: 1.97.2.1.4; Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.97.2.1.4.1	18-Jan-2017	skrll	Sync with netbsd-5
1.102.2.5	29-May-2016	skrll	Sync with HEAD
1.102.2.4	19-Mar-2016	skrll	Sync with HEAD
1.102.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.102.2.2	22-Sep-2015	skrll	Sync with HEAD
1.102.2.1	06-Jun-2015	skrll	Sync with HEAD
1.111.14.1	13-Dec-2017	matt	Add Cortex-A35 definitions
1.118.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.118.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.118.2.3	21-May-2018	pgoyette	Sync with HEAD
1.118.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.118.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.121.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.121.2.1	10-Jun-2019	christos	Sync with HEAD
1.127.2.1	13-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #54): sys/arch/aarch64/include/armreg.h: revision 1.26 sys/arch/arm/cortex/gtmr.c: revision 1.41 sys/arch/arm/include/armreg.h: revision 1.128 sys/arch/arm/cortex/gtmr_var.h: revision 1.12 Add support for physical timers and sprinkle isb where needed.
1.129.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.7	27-Jan-2021	skrll	Style. NFCI.
1.6	10-Sep-2020	maxv	branches: 1.6.2; kasan: fix the copyright notices
1.5	05-Sep-2020	riastradh	Round of uvm.h cleanup. The poorly named uvm.h is generally supposed to be for uvm-internal users only. - Narrow it to files that actually need it -- mostly files that need to query whether curlwp is the pagedaemon, which should maybe be exposed by an external header. - Use uvm_extern.h where feasible and uvm_*.h for things not exposed by it. We should split up uvm_extern.h but this will serve for now to reduce the uvm.h dependencies. - Use uvm_stat.h and #ifdef UVMHIST uvm.h for files that use UVMHIST(ubchist), since ubchist is declared in uvm.h but the reference evaporates if UVMHIST is not defined, so we reduce header file dependencies. - Make uvm_device.h and uvm_swap.h independently includable while here. ok chs@
1.4	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.3	19-Jul-2020	skrll	Fix RPI boot which needs more early stack XXX centralise INIT_ARM_STACK_{SHIFT,SIZE} XXX how to protect against this breaking again?
1.2	10-Jul-2020	skrll	Oops... deal with a last minute #define name change. KASAN support now builds.
1.1	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.6.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.39	07-May-2025	uwe	arm: asm.h - change GOT_INIT to take the normal asm label Don't pass the label to use for the "current address" as the macro parameter. It obscures its purpose and makes the use of local labels extremely unobvious, so you are forced to invent a name that is mostly useless otherwise: GOT_INIT(r3, .Lgot.execsp_start, .Lpc.execsp_start) GOT_INITSYM(.Lgot.execsp_start, .Lpc.execsp_start) vs. 0: GOT_INIT(r3, .Lgot.execsp_start) GOT_INITSYM(.Lgot.execsp_start, 0b) Same object code is generated.
1.38	07-May-2025	uwe	arm: asm.h - no ## at token boundaries For the ## "if the result is not a valid preprocessing token, the behavior is undefined", so you 1) don't need to 2) must not use it to concatenate a token with a non-token, like .arg or arg() The point is kinda moot, as traditionally asm with cpp uses traditional cpp, not ANSI cpp (many assemblers use # for literals, which conflicts with the ANSI CPP # stringization and requires awkward workarounds), but don't set a bad example even if it never gets called out by the compiler.
1.37	06-May-2025	uwe	arm/asm.h: revert PCREL_GET &c in previous (ok riastradh) This change needs to be redone and re-verified. I have detailed some issues in the PR, and it also turns out that some of the changes were in the !_REENTRANT branch of #ifdef and thus not checked at all. riastradh asked to back out the changes for now. PR lib/59391: unnecessary __PIC__ conditionals clutter .S files
1.36	03-May-2025	riastradh	arm: Nix most __PIC__ conditionals in .S files. New macros PCREL_GET(rN,label,pclabel) and PCREL_SYM(label,pclabel) to enable this by the pattern: ldr rN, label #ifdef __PIC__ pclabel: add rN, rN, pc #endif ... label: #ifdef __PIC__ .word (label - (pclabel + 2*sizeof(instruction))) #else .word label #endif (sizeof(instruction) = 2 for thumb, 4 for non-thumb.) No binary change in libc with MKPIE=no (i.e., testing both for changes to the PIC build and changes to the non-PIC build). In principle, assembly routines could improve instruction scheduling by splitting up the ldr and add instructions. But in practice, the maintenance and auditing burden likely makes this worthwhile by improving legibility vs a tangle of in-line #ifdefs. brk.S does things a little differently making it harder to unify. Could redo it but I don't want to make changes without testing them first. PR lib/59391: unnecessary __PIC__ conditionals clutter .S files
1.35	09-Jun-2024	riastradh	branches: 1.35.2; arm/asm.h: Respect NETBSD_REVISIONID.
1.34	23-Apr-2020	jakllsch	Fix userland gprof profiling on aarch64. Adjusts _PROF_PROLOGUE to match OpenBSD; reworks our MCOUNT to retrieve frompc placed on stack by the prologue, and to streamline sp manipulation when preserving argument registers.
1.33	21-Apr-2020	joerg	LLVM is a bit stricter and wants the ARM variant of %progbits.
1.32	17-Apr-2020	joerg	Mark the .ident section as mergable string section to avoid redundant entries.
1.31	13-Apr-2020	maxv	Add support for Branch Target Identification (BTI). On the executable pages that have the GP (Guarded Page) bit, the semantic of the "br" and "blr" instructions is changed: the CPU expects the first instruction of the jump/call target to be "bti", and faults if it isn't. We add the GP bit on the kernel .text pages (and incidentally the .rodata pages, but we don't care). The compiler adds a "bti c" instruction at the beginning of each C function. We modify the ENTRY() macros to manually add "bti c" in the asm functions. cpuswitch.S needs a specific change: with "br x27" the CPU expects "bti j", which is bad because the functions begin with "bti c"; switch to "br x16", for the CPU to accept "bti c". BTI helps defend against JOP/COP. Tested on Qemu.
1.30	27-Jan-2019	dholland	branches: 1.30.10; fix duplicated chunk from merge
1.29	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.28	01-Apr-2018	ryo	branches: 1.28.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.27	04-Mar-2014	matt	branches: 1.27.28; Remove duplicate END(y) macro
1.26	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.25	30-Nov-2013	matt	arm doesn't need to use (PLT) anymore.
1.24	12-Sep-2013	joerg	Pass PICFLAGS down to cc-as-as and use __PIC__ to decide if it is small vs big PIC mode. Retire -DPIC and -DBIGPIC.
1.23	19-Aug-2013	matt	Do alternative text sections better, add a _TEXT_SECTION which defaults to .text but can be overridden before <arm/asm.h> gets included.
1.22	18-Aug-2013	matt	remove __thumb__ PIC specifics. no different from ARM except being pc+4 not pc+8
1.21	16-Aug-2013	matt	Don't define RETc if Thumb1 Add REL_SYM(a, b) Make GOT_INIT* thumb aware.
1.20	13-Aug-2013	matt	Add _THUMB_ENTRY and _ARM_ENTRY which do the appropriate things including switching instruction sets. Use __thumb__ to decide which _ENTRY gets defined as
1.19	11-Aug-2013	matt	Switch to unified syntax use it to get condition return on thumb
1.18	07-Aug-2013	matt	Add KMODTRAMPOLINE(name) There are 3 variations: one for armv7 using movw ip,#:lower16:func; movt ip,#:upper16:func; bx ip one for armv4t+ using ldr ip, pc; bx ip; .word func one for everything else using ldr pc, [pc, #-4]; .word func
1.17	28-Jan-2013	matt	branches: 1.17.2; Add a RETr(r) macro (indirect return through register r).
1.16	01-Sep-2012	matt	branches: 1.16.2; Add __BITS to asm.h (remove from imxuartreg.h) Add L1_S_AP_KR to genassym.h Use L1_S_AP_* in omap_start.S and don't include pmap.h
1.15	29-Aug-2012	matt	Add __BIT(n) macro
1.14	30-Jun-2011	wiz	branches: 1.14.2; 1.14.10; dependant -> dependent
1.13	20-Dec-2010	joerg	Consistently use .gnu.warning with .pushsectio and .popsection on all architectures instead of obsolete STABS frames for linker warnings.
1.12	29-Aug-2008	matt	branches: 1.12.12; 1.12.16; Remove non-__ELF__ support. Use .pushsection/.popsection for RCSID.
1.11	27-Apr-2008	matt	branches: 1.11.2; 1.11.6; Merge kernel changes in matt-armv6 to HEAD.
1.10	17-Oct-2007	garbled	branches: 1.10.16; 1.10.18; 1.10.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.9	26-Aug-2007	matt	branches: 1.9.2; Move _ARM_ARCH_* from asm.h to cdefs.h so everyone can use them. Add _END/END/ASEND which every port's asm.h should have. Add GET_CPUFINO(rX). Reserved for future use. :) Use %foo instead of #foo
1.8	20-Jan-2006	christos	branches: 1.8.28; 1.8.36; 1.8.42; 1.8.44; 1.8.46; 1.8.48; Add a STRONG_ALIAS macro
1.7	11-Dec-2005	christos	branches: 1.7.2; merge ktrace-lwp.
1.6	21-Aug-2004	rearnsha	branches: 1.6.12; Define _ARM_ARCH_6, _ARM_ARCH_5 and _ARM_ARCH_4T, based on architecture defines passed from the compiler. Define RET and RETc macros for return and conditional return. If BX is available in the current instruction set then make use of it. Note: these really are from the compiler's -march/-mcpu flags, not from the kernel config, so they can be relied on in user space.
1.5	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	16-Jul-2001	matt	branches: 1.4.6; 1.4.24; Change way PIC stuff is emitted for ELF to be more flexible.
1.3	14-Jul-2001	matt	Add a GOTSYM which emits the right stuff to GOT symbols under ELF and/or a.out.
1.2	26-Apr-2001	bjh21	branches: 1.2.2; Add ELF version of _PROF_PROLOGUE.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file asm.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.2.2.1	03-Aug-2001	lukem	update to -current
1.4.24.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.24.3	18-Sep-2004	skrll	Sync with HEAD.
1.4.24.2	25-Aug-2004	skrll	Sync with HEAD.
1.4.24.1	03-Aug-2004	skrll	Sync with HEAD
1.4.6.2	16-Jul-2001	matt	Change way PIC stuff is emitted for ELF to be more flexible.
1.4.6.1	16-Jul-2001	matt	file asm.h was added on branch nathanw_sa on 2001-07-16 05:43:33 +0000
1.6.12.2	03-Sep-2007	yamt	sync with head.
1.6.12.1	21-Jun-2006	yamt	sync with head.
1.7.2.1	01-Feb-2006	yamt	sync with head.
1.8.48.1	01-Jan-2008	chris	Sync with HEAD.
1.8.46.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.8.44.1	01-Nov-2007	rjs	Sync with HEAD.
1.8.42.1	03-Sep-2007	skrll	Sync with HEAD.
1.8.36.1	03-Oct-2007	garbled	Sync with HEAD
1.8.28.1	09-Oct-2007	ad	Sync with head.
1.9.2.1	28-Aug-2007	matt	Support thumb code. Add convience macros.
1.10.20.2	04-May-2009	yamt	sync with head.
1.10.20.1	16-May-2008	yamt	sync with head.
1.10.18.1	18-May-2008	yamt	sync with head.
1.10.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.10.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.6.1	19-Oct-2008	haad	Sync with HEAD.
1.11.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.12.16.1	05-Mar-2011	rmind	sync with head
1.12.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.14.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.14.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.2.1	30-Oct-2012	yamt	sync with head
1.16.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.2.1	25-Feb-2013	tls	resync with head
1.17.2.2	18-May-2014	rmind	sync with head
1.17.2.1	28-Aug-2013	rmind	sync with head
1.27.28.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.28.2.2	21-Apr-2020	martin	Sync with HEAD
1.28.2.1	10-Jun-2019	christos	Sync with HEAD
1.30.10.2	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.30.10.1	20-Apr-2020	bouyer	Sync with HEAD
1.35.2.1	02-Aug-2025	perseant	Sync with HEAD
1.12	26-Sep-2020	skrll	G/C arm/atomic.h
1.11	19-Nov-2008	matt	This is not longer needed since atomic_{set\|clear}_bit are now dead. So temporarily this has no contents.
1.10	13-Jan-2008	chris	branches: 1.10.6; 1.10.10; 1.10.16; 1.10.18; When manipulating the interrupt status for atomic ops use cpsr_c rather than cpsr_all, this avoids updating unnecessary fields in the cpsr. As a side effect, the inline versions no longer clobber the condition codes.
1.9	04-Mar-2007	matt	branches: 1.9.8; 1.9.16; 1.9.20; 1.9.22; 1.9.28; 1.9.34; Don't export to userland functions that will only be used in the kernel.
1.8	28-Feb-2007	bjh21	PROG26 version of __with_interrupts_disabled(), and hence of the various functions in this file.
1.7	19-Feb-2007	he	Fix a typo, spotted by martin (I stared myself blind on that one...).
1.6	18-Feb-2007	matt	Add <arm/mutex.h> and <arm/rwlock.h> Add atomic_cas to <arm/atomic.h> for use by <rwlock.h>
1.5	28-Dec-2005	perry	branches: 1.5.26; inline -> __inline
1.4	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	26-Nov-2003	bsh	branches: 1.2.16; fix typo pointed out by Olivier Houchard. thanks.
1.1	19-Oct-2002	bsh	branches: 1.1.2; 1.1.4; 1.1.10; make atomic_{set,clear}_bit() inline for arm32 ports, and add <machine/atomic.h> for them.
1.1.10.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.10.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.10.1	03-Aug-2004	skrll	Sync with HEAD
1.1.4.2	11-Nov-2002	nathanw	Catch up to -current
1.1.4.1	19-Oct-2002	nathanw	file atomic.h was added on branch nathanw_sa on 2002-11-11 21:56:46 +0000
1.1.2.2	24-Oct-2002	bjh21	Sync with trunk.
1.1.2.1	19-Oct-2002	bjh21	file atomic.h was added on branch bjh21-hydra on 2002-10-24 22:33:49 +0000
1.2.16.4	21-Jan-2008	yamt	sync with head
1.2.16.3	03-Sep-2007	yamt	sync with head.
1.2.16.2	26-Feb-2007	yamt	sync with head.
1.2.16.1	21-Jun-2006	yamt	sync with head.
1.5.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.5.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.9.34.1	19-Jan-2008	bouyer	Sync with HEAD
1.9.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.9.22.1	23-Mar-2008	matt	sync with HEAD
1.9.20.1	20-Jan-2008	chris	Sync to HEAD.
1.9.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.9.8.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.10.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.16.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.10.10.1	04-May-2009	yamt	sync with head.
1.10.6.1	17-Jan-2009	mjf	Sync with HEAD.
1.3	06-Oct-2021	skrll	More trailing whitespace
1.2	02-Jun-2001	bjh21	branches: 1.2.2; 1.2.10; Add write_multi_1().
1.1	30-May-2001	bjh21	Move the declarations of blockio.S functions from katelib.h to a new, exciting <arm/blockio.h>. katelib.h includes it for compatibility.
1.2.10.2	02-Jun-2001	bjh21	Add write_multi_1().
1.2.10.1	02-Jun-2001	bjh21	file blockio.h was added on branch nathanw_sa on 2001-06-02 10:44:57 +0000
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.10	18-Oct-2020	skrll	Trailing whitespace
1.9	03-Mar-2018	skrll	Multiple inclusion protection
1.8	28-May-2017	jmcneill	Add a few bootconfig helpers: - get_bootconf_string: returns a copy of the "value" part of a k=v pair as a string. - match_bootconf_option: returns true if the "value" part of a k=v pair exists and the supplied val param is present in the beginning of the k=v pair's value.
1.7	06-Jan-2015	jmcneill	add BOOTOPT_TYPE_MACADDR for parsing mac address parameters
1.6	31-Aug-2012	matt	branches: 1.6.2; 1.6.14; 1.6.16; Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.5	14-Mar-2009	dsl	branches: 1.5.12; 1.5.20; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.4	26-Oct-2006	bjh21	branches: 1.4.58; 1.4.66; 1.4.72; 1.4.76; boot_file is not used by generic NetBSD/arm code, and its type varies by MACHINE. Thus, move it out of <arm/bootconfig.h> and put it into <machine/bootconfig.h> on those MACHINEs (cats, hpcarm, and shark) where it's used outside the file in which it's defined.
1.3	11-Dec-2005	christos	branches: 1.3.20; 1.3.22; merge ktrace-lwp.
1.2	02-Jun-2005	he	branches: 1.2.2; Adapt to shadowing and qualifier-cast warnings.
1.1	13-May-2001	bjh21	branches: 1.1.2; 1.1.10; 1.1.28; Add <machine/bootconfig.h> on arm26, and add an <arm/bootconfig.h> for it to include (since all the contents are MI).
1.1.28.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.10.2	13-May-2001	bjh21	Add <machine/bootconfig.h> on arm26, and add an <arm/bootconfig.h> for it to include (since all the contents are MI).
1.1.10.1	13-May-2001	bjh21	file bootconfig.h was added on branch nathanw_sa on 2001-05-13 13:46:24 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	30-Dec-2006	yamt	sync with head.
1.3.22.1	10-Dec-2006	yamt	sync with head.
1.3.20.1	18-Nov-2006	ad	Sync with head.
1.4.76.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.72.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.4.66.1	28-Apr-2009	skrll	Sync with HEAD.
1.4.58.1	04-May-2009	yamt	sync with head.
1.5.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.5.12.1	30-Oct-2012	yamt	sync with head
1.6.16.2	28-Aug-2017	skrll	Sync with HEAD
1.6.16.1	06-Apr-2015	skrll	Sync with HEAD
1.6.14.1	21-Mar-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #598): sys/arch/arm/amlogic/amlogic_board.c: up to revision 1.9 sys/arch/arm/amlogic/amlogic_canvasreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_com.c: up to revision 1.4 sys/arch/arm/amlogic/amlogic_comreg.h: up to revision 1.3 sys/arch/arm/amlogic/amlogic_comvar.h: revision 1.1 sys/arch/arm/amlogic/amlogic_cpufreq.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_crureg.h: up to revision 1.7 sys/arch/arm/amlogic/amlogic_dwctwo.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_genfb.c: revision 1.1 sys/arch/arm/amlogic/amlogic_gmac.c: up to revision 1.2 sys/arch/arm/amlogic/amlogic_hdmireg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_intr.h: up to revision 1.5 sys/arch/arm/amlogic/amlogic_io.c: up to revision 1.7 sys/arch/arm/amlogic/amlogic_reg.h: up to revision 1.9 sys/arch/arm/amlogic/amlogic_rng.c: revision 1.1 sys/arch/arm/amlogic/amlogic_sdhc.c: up to revision 1.3 sys/arch/arm/amlogic/amlogic_sdhcreg.h: revision 1.1 sys/arch/arm/amlogic/amlogic_space.c: revision 1.1 sys/arch/arm/amlogic/amlogic_var.h: up to revision 1.8 sys/arch/arm/amlogic/amlogic_vpureg.h: revision 1.1 sys/arch/arm/arm/bootconfig.c: revisions 1.7-1.8 sys/arch/arm/conf/files.arm: revision 1.129 sys/arch/arm/cortex/pl310.c: revisions 1.16-1.17 sys/arch/arm/cortex/a9_mpsubr.S: revisions 1.25-1.29 sys/arch/arm/cortex/a9tmr.c: revisions 1.8-1.12 sys/arch/arm/cortex/a9tmr_var.h: revision 1.4 sys/arch/arm/cortex/a9wdt.c: revisions 1.3-1.4 sys/arch/arm/cortex/armperiph.c: revisions 1.5-1.7 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/include/bootconfig.h: revision 1.7 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/evbarm/amlogic/amlogic_machdep.c: up to revision 1.17 sys/arch/evbarm/amlogic/amlogic_start.S: up to revision 1.2 sys/arch/evbarm/amlogic/genassym.cf: revision 1.1 sys/arch/evbarm/amlogic/platform.h: revision 1.1 sys/arch/evbarm/conf/files.amlogic: up to revision 1.8 sys/arch/evbarm/conf/std.amlogic: up to revision 1.2 sys/arch/evbarm/conf/mk.amlogic: revision 1.1 sys/arch/evbarm/conf/ODROID-C1: up to revision 1.12 sys/arch/evarm/conf/ODROID-C1_INSTALL: revision 1.1 Don't use not as a variable since it's reserved in C++. -- clean the a9 l2 cache before turning it on. -- Add Cortex-A17 support -- Fix CORTEXA17 support -- Let the "cbar" device property override the cbar value, to work around broken bootloaders -- add a helper to update a9tmr frequency -- detach and re-attach timecounter when updating freq, and reinit timer on each cpu -- fix typo -- add BOOTOPT_TYPE_MACADDR for parsing mac address parameters -- make sure we set ACTLR.SMP=1 for CPU_CORTEXA5 in !MP case, ok matt@ -- According to the Cortex-A5 TRM, the CBAR register is not implemented and always reads as 0x00000000. Add ARM_CBAR option to set this in kernel config. -- skip a TLBIALL on Cortex-A5 that stops my odroid-c1 from booting, ok matt -- match on Cortex-A5 -- match on Cortex-A5 -- allow arml2cc to be used on Cortex-A5 if the "offset" property is specified -- print "A5" instead of "A9" at attach time if running on a Cortex-A5 -- Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland -- Work-in-progress Odroid-C1 support. -- no need to override ARM_CBAR, remove unused COM_16750 option -- Add basic serial console support. -- add dwctwo and usb devices -- ODROID-C1 SMP support. -- auto-detect RAM size -- ODROID-C1 onboard ethernet support. -- add amlogicrng, add commented-out genfb placeholder -- enable amlogicsdhc -- add ODROID-C1 install kernel -- Add CPUFREQ option to set boot CPU frequency. ODROID-C1 is advertised as quad-core 1.5GHz but boots up at 1.2GHz; add CPUFREQ=1512 to config and make sure to set the correct speed before attaching CPUs. The speed can still be scaled down with machdep.cpu sysctls. -- disable DEBUG, LOCKDEBUG, VERBOSE_INIT_ARM -- Basic framebuffer console support. Work in progress.
1.6.2.1	03-Dec-2017	jdolecek	update from HEAD
1.6	29-Jan-2014	matt	Add latent AArch64 support.
1.5	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.4	31-Jan-2006	dsl	branches: 1.4.112; 1.4.122; 1.4.128; Change sys/arch/xxx/include/bswap.h to #include machine/byte_swap.h then sys/bswap.h in order to pick up the MD inline routines and the constant folding definitions in the right order. Code can include either sys/bswap.h or machine/bswap.h with the same effect.
1.3	14-Aug-2002	thorpej	branches: 1.3.24; 1.3.36; * Rename "word" -> 16, and "long" -> 32, as suggested by Ben Harris. * Replace __byte_swap_32_variable() with a C version from Richard Earnshaw that generates nearly identical assembly (and it would be exactly identical with the addition of another peephole to GCC ARM back-end).
1.2	13-Aug-2002	thorpej	Byte-swapping optimizations, enabled if compiling with GCC: * Byte-swap 16-bit and 32-bit constants at compile-time. * Inline 16-bit and 32-bit variable byte-swaps. These take 3 and 4 insns, respectively, and inlining saves the minimum 6 cycle penalty to call/return from the byte swap function.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; 1.1.10; 1.1.18; 1.1.20; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.20.2	18-Nov-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #673): Rename ``word'' -> 16 and ``long'' -> 32. Replace __byte_swap_32_variable() with a C version that generates nearly identical assembly.
1.1.20.1	18-Nov-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #667): Byte-swapping optimizations, enabled if compiling with GCC: o Byte-swap 16-bit and 32-bit constants at compile-time o Inline 16-bit and 32-bit variable byte-swaps
1.1.18.1	30-Aug-2002	gehenna	catch up with -current.
1.1.10.1	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.6.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file bswap.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.3.36.1	01-Feb-2006	yamt	sync with head.
1.3.24.1	21-Jun-2006	yamt	sync with head.
1.4.128.1	18-May-2014	rmind	sync with head
1.4.122.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.112.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21	17-Jul-2011	dyoung	On ARM-ish ports having PCI support, use new-style <sys/bus.h>. Do not install <machine/bus.h>. Remove various <machine/bus.h> sources.
1.20	14-Mar-2009	dsl	branches: 1.20.2; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.19	28-Apr-2008	martin	branches: 1.19.8; 1.19.14; 1.19.18; Remove clause 3 and 4 from TNF licenses
1.18	04-Mar-2007	christos	branches: 1.18.42; 1.18.44; 1.18.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	21-Feb-2007	mrg	add a pair of new bus_dma(9) functions: int _bus_dmatag_subregion(bus_dma_tag_t tag, bus_addr_t min_addr, bus_addr_t max_addr, bus_dma_tag_t *newtag, int flags) void _bus_dmatag_destroy(bus_dma_tag_t tag) that allow a (normally broken/limited) device to restrict the bus address range it can talk to. this is used by bce(4) to limit DMA addresses to 1GB range, the maximum the chip can address. all this is from Yorick Hardy <yhardy@uj.ac.za> with input from several people on tech-kern. XXX: bus_dma(9) needs an update still.
1.16	01-Mar-2006	yamt	branches: 1.16.20; merge yamt-uio_vmspace branch. - use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
1.15	11-Dec-2005	christos	branches: 1.15.2; 1.15.4; 1.15.6; merge ktrace-lwp.
1.14	09-Mar-2005	matt	branches: 1.14.4; Add a dm_maxsegsz public member to bus_dmamap_t. This allows a user of the API to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz supplied to bus_dmamap_create). dm_maxsegsz is reset to the value supplied to bus_dmamap_create when the dmamap is unloaded.
1.13	09-Nov-2003	tsutsui	branches: 1.13.8; 1.13.10; Use #if defined(_KERNEL_OPT) to protect #include "opt_xxx.h" from building LKM etc. Suggested by mrg.
1.12	23-Oct-2003	scw	Add a defflag for __BUS_SPACE_HAS_STREAM_METHODS, and add the appropriate glue in bus.h, contingent on the option being defined. This allows stream methods to be available on a port-by-port basis.
1.11	28-Jul-2003	thorpej	Add an opaque cookie field to the bus dma tag.
1.10	15-Jun-2003	fvdl	branches: 1.10.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.9	28-Jan-2003	kent	Introduce BUS_DMA_NOCACHE, and bus_dmamem_map() of i386 supports it.
1.8	17-Aug-2002	thorpej	Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.7	14-Aug-2002	thorpej	* Add an ARM32_DMAMAP_COHERENT flag to indicate that a loaded DMA map contains "coherent" (non-cached in ARM-land) mappings. * Set ARM32_DMAMAP_COHERENT in the map at the start of a load operation, and clear it in _bus_dmamap_load_buffer() if we encounter any cacheable mappings. * In _bus_dmamap_sync(), if the map is marked COHERENT, skip any cache flushing.
1.6	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.5	28-Jul-2002	thorpej	Change the way that DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. This lets us shrink the bus_dma_segment_t down from 12 bytes to 8, and the cache flushing is also more efficient. Tested on an i80321 -- changes to others are mechanical.
1.4	25-Jan-2002	thorpej	branches: 1.4.8; 1.4.10; Overhaul bus_dmamap_sync for the ARM: * Track which process (XXX really, vmspace) owns the mapping. When we sync the map, if the mapping doesn't belong to the kernel or to the current process (XXX really, vmspace), then no cache fobbing is necessary, since the cache is Wb-Inv'd on context switch (XXX need to revisit this when we support FCSE). * Be smarter about which cache operation we do when sync'ing the map: - PREREAD -- Invalidate D$ (XXX right now, we actually do Wb-Inv) - PREWRITE -- Write-back D$ (note, we do NOT invalidate here) - PREREAD\|PREWRITE -- Wb-Inv D$ More work is needed here. In particular, a version for CPUs with write-through caches should be provided, to eliminate the write-back steps (which are noops on such CPUs, but skipping two branches would be nice).
1.3	10-Sep-2001	reinoud	branches: 1.3.4; Initial commitment of the bus_space_mmap() functions as proposed by Jason R Thorpe as an extension to the bus_space(9) API. Only the mainbus has a working mmap... iomd, podulebus and isa dont have one yet. Its trivial to add the iomd and isa's memory part but am a bit hessistant to add it without knowing its implications by heart. Podulebus might be implemented in 32 bits EASI but otherwise its not really transparent since there is AFAIK no function to explicitly read one byte or so .. or is this implemented in a higher level ? ARM26 and arch/arm32/dnard (Shark) kernels compile and RiscPC and Shark kernels are tested and function OK. Implications of other ARM systems like hpcarm and ebarm are propably minimal or solved trivially.
1.2	19-Jul-2001	thorpej	branches: 1.2.2; Add BUS_DMA_READ and BUS_DMA_WRITE flags, that hint the back-end at dmamap load time that the mapping will be used for a unidirectional transfer of the specified direction.
1.1	18-Jun-2001	bjh21	branches: 1.1.2; 1.1.4; Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be necessary on arm26 as well.
1.1.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.4.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.4.1	03-Aug-2001	lukem	update to -current
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.4.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.3.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.1	10-Sep-2001	nathanw	file bus.h was added on branch nathanw_sa on 2002-02-28 04:07:32 +0000
1.4.10.1	07-Dec-2002	he	Pull up revision 1.5 (requested by thorpej in ticket #568): Remove warning from bus_dmamap_destroy(). Change the way DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. Shrinks bus_dma_segment_t from 12 to 8 bytes, and the cache flushing is also more efficient.
1.4.8.1	30-Aug-2002	gehenna	catch up with -current.
1.10.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.13.8.1	29-Apr-2005	kent	sync with -current
1.14.4.3	03-Sep-2007	yamt	sync with head.
1.14.4.2	26-Feb-2007	yamt	sync with head.
1.14.4.1	21-Jun-2006	yamt	sync with head.
1.15.6.1	22-Apr-2006	simonb	Sync with head.
1.15.4.1	09-Sep-2006	rpaulo	sync with head
1.15.2.1	18-Feb-2006	yamt	keep vmspace rather than proc in bus_dmamap_t.
1.16.20.2	12-Mar-2007	rmind	Sync with HEAD.
1.16.20.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.18.46.2	04-May-2009	yamt	sync with head.
1.18.46.1	16-May-2008	yamt	sync with head.
1.18.44.1	18-May-2008	yamt	sync with head.
1.18.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.19.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.19.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.19.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.20.2.4	28-Jul-2010	uebayasi	Correct bus_space_physload(9) arguments to take "int freelist". A possible use case of bus_space_physload(9) would be some high-performance device with huge local memory, like InfiniBand HCA. We can register its local memory using bus_space_physload(..., VM_FREELIST_INFINIBAND0), then later map it to userspace via cdev_mmap(9) -> bus_dmamem_mmap(9). (bus_dma(9) needs changes too, of course.)
1.20.2.3	26-Jul-2010	uebayasi	After much consideration, rename bus_space_physload_direct(9) back to bus_space_physload_device(9). The latter registers a segment as "device pages". "Device pages" are managed, but not used for general purpose memory. Most typically XIP pages.
1.20.2.2	31-May-2010	uebayasi	Re-define the definition of "device page"; device pages are pages of device memory. Pages which don't have vm_page (== can't be used for generic use), but whose PV are tracked, are called "direct pages" from now.
1.20.2.1	28-Apr-2010	uebayasi	Initial implemention of bus_space_physload(9) for NetBSD/arm (only i.MX31 for now).
1.19	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.18	22-Jan-2022	skrll	Ensure bus_dmatag_subregion is called with an inclusive max_addr everywhere.
1.17	30-Aug-2021	jmcneill	Add storage for an iommu cookie in bus_dmamap_t and store untranslated CPU address in bus_dma_segment_t.
1.16	23-Apr-2021	skrll	Trialing whitespace
1.15	13-Apr-2020	maxv	Add KASAN-DMA support on aarch64, same as amd64. Discussed with skrll@.
1.14	28-Dec-2019	jmcneill	branches: 1.14.6; Do not use Early Write Acknowledge for PCIe I/O and config space.
1.13	19-Nov-2018	jmcneill	branches: 1.13.4; On second thought, get rid of "bs_base" from struct bus_space and use a custom bs_map for acpipchb instead.
1.12	18-Nov-2018	jmcneill	Add a "bs_base" field to struct bus_space. If present, use it to translate mappings by appending the value to the pa passed to bus_space_map.
1.11	01-Apr-2018	ryo	branches: 1.11.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.10	29-Jan-2014	matt	branches: 1.10.28; Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.9	16-Feb-2013	matt	branches: 1.9.2; Add PRIxBUSADDR, etal
1.8	27-Jan-2013	matt	Get rid of _BUS_DMAMAP_MEM_XLATE
1.7	27-Jan-2013	matt	Add a _BUS_DMAMAP_NOALLOC which tells bus_dmamem_alloc to skip that dmarange when allocating memory. Add a second dmarange to bcm23xx obio to allow it to map coherently mapped memory.
1.6	27-Jan-2013	matt	Add a flag to make bus_dmamem_map use the bus/sys transation table when mapping bus addresses. Make bcm2835 obio use it.
1.5	12-Nov-2012	skrll	C99 types
1.4	19-Oct-2012	matt	Make IS_BOUNCING a map flag and use it to simplify code and to avoid calling the sync routines if (COHERENT\|IS_BOUNCING) == COHERENT. (this eeks out a little bit more performance).
1.3	17-Oct-2012	matt	Add per-segment and per-ragne flag (to store _BUS_DMAMAP_COHERENT). Use the per-range flag to set the per-segment flag. This allows bus_dma to skip flushing for known coherent memory regions.
1.2	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.1	01-Jul-2011	dyoung	branches: 1.1.2; 1.1.10; 1.1.12; Per discussion at <http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>, divide each machine's bus.h into bus_defs.h (constants & data types) and bus_funcs.h (macro implementations of bus_space(9) routines and MD prototypes). Note that some bus_space(9) routines' implementation will move to .c files from inline subroutines or macros in .h files. I've only made the split for machine architectures where there is PCI. All of the non-PCI-having architectures will require a similar split. These #include files are not referenced by any (committed) Makefiles or header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some more machine-dependent files will dribble in before I throw the switch.
1.1.12.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.12.2	25-Feb-2013	tls	resync with head
1.1.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.10.2	13-Feb-2013	matt	Sync with HEAD
1.1.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.1	30-Oct-2012	yamt	sync with head
1.9.2.1	18-May-2014	rmind	sync with head
1.10.28.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.10.28.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.11.2.3	21-Apr-2020	martin	Sync with HEAD
1.11.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.2.1	10-Jun-2019	christos	Sync with HEAD
1.13.4.1	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.14.6.1	20-Apr-2020	bouyer	Sync with HEAD
1.13	18-Apr-2023	skrll	G/C unnecessary extern paddr_t physical_start, physical_end;
1.12	19-Nov-2022	skrll	Fix _bus_dmamem_alloc_range function declaration - low and high are paddr_t
1.11	24-Jan-2021	martin	Obey __HAVE_BUS_SPACE_8
1.10	05-Sep-2020	jakllsch	branches: 1.10.2; Add missing prototypes for __bs_c(f,_bs_sm_?_swap) (implementations of these already exist for aarch64)
1.9	13-Apr-2020	maxv	Add KASAN-DMA support on aarch64, same as amd64. Discussed with skrll@.
1.8	16-Jul-2019	skrll	branches: 1.8.8; Remove the _BUS_DMAMAP_COHERENT optimisation in the bus_dmamap_sync macro as the real function performs memory barriers now.
1.7	01-Apr-2018	ryo	branches: 1.7.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.6	29-Jan-2014	matt	branches: 1.6.28; Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.5	17-Jan-2013	matt	branches: 1.5.2; Cortex needs ._dmamap_sync_post for BUS_DMASYNC_POSTREAD
1.4	19-Oct-2012	matt	Make IS_BOUNCING a map flag and use it to simplify code and to avoid calling the sync routines if (COHERENT\|IS_BOUNCING) == COHERENT. (this eeks out a little bit more performance).
1.3	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.2	15-Jul-2012	matt	branches: 1.2.2; s/u_int_t/ -> uint__t Add swap variants for many accessors.
1.1	01-Jul-2011	dyoung	branches: 1.1.2; 1.1.10; Per discussion at <http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>, divide each machine's bus.h into bus_defs.h (constants & data types) and bus_funcs.h (macro implementations of bus_space(9) routines and MD prototypes). Note that some bus_space(9) routines' implementation will move to .c files from inline subroutines or macros in .h files. I've only made the split for machine architectures where there is PCI. All of the non-PCI-having architectures will require a similar split. These #include files are not referenced by any (committed) Makefiles or header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some more machine-dependent files will dribble in before I throw the switch.
1.1.10.2	17-Jan-2013	matt	Pullup from HEAD: Cortex needs ._dmamap_sync_post for BUS_DMASYNC_POSTREAD
1.1.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	30-Oct-2012	yamt	sync with head
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	25-Feb-2013	tls	resync with head
1.2.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	18-May-2014	rmind	sync with head
1.6.28.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.7.2.2	21-Apr-2020	martin	Sync with HEAD
1.7.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.8.1	20-Apr-2020	bouyer	Sync with HEAD
1.10.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	17-Jan-2017	rin	remove unnecessary cast, KNF
1.15	14-Jan-2017	martin	branches: 1.15.2; Avoid gcc warnings
1.14	13-Jan-2017	christos	elide conversion warning.
1.13	28-Jan-2013	matt	branches: 1.13.14; 1.13.18; Use uint32_t for __asm to appease clang.
1.12	05-Sep-2012	matt	branches: 1.12.2; Disable arm32 __asm for _byte_swap_u16_variable since gcc4.5 produces decent code for it. Fixes PR/46898.
1.11	20-Jul-2012	matt	Use defined(_ARM_ARCH_[67])
1.10	15-Jul-2012	matt	Add BSWAP16 and BSWAP32 macros for use in assembly.
1.9	12-Jul-2012	matt	Use __builtin_constant_p so that we only emit asm when the expression is not a constant.
1.8	28-Apr-2008	martin	branches: 1.8.18; 1.8.34; 1.8.40; 1.8.42; Remove clause 3 and 4 from TNF licenses
1.7	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.6	30-Jan-2006	dsl	branches: 1.6.50; 1.6.74; 1.6.76; 1.6.78; Move all the stuff that detects bswapxx(constant) into the MI sys/bswap.h Put the minimum to define the required inline assembler or C into the MD files. NB: there may be some fallout from this!
1.5	28-Dec-2005	perry	branches: 1.5.2; inline -> __inline
1.4	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.3	08-Nov-2002	thorpej	branches: 1.3.2; 1.3.24; Ensure that some integer constants are always unsigned.
1.2	14-Aug-2002	thorpej	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; * Rename "word" -> 16, and "long" -> 32, as suggested by Ben Harris. * Replace __byte_swap_32_variable() with a C version from Richard Earnshaw that generates nearly identical assembly (and it would be exactly identical with the addition of another peephole to GCC ARM back-end).
1.1	13-Aug-2002	thorpej	Byte-swapping optimizations, enabled if compiling with GCC: * Byte-swap 16-bit and 32-bit constants at compile-time. * Inline 16-bit and 32-bit variable byte-swaps. These take 3 and 4 insns, respectively, and inlining saves the minimum 6 cycle penalty to call/return from the byte swap function.
1.2.8.1	09-Nov-2002	bjh21	Catch up with -current.
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	14-Aug-2002	jdolecek	file byte_swap.h was added on branch kqueue on 2002-09-06 08:32:35 +0000
1.2.4.2	30-Aug-2002	gehenna	catch up with -current.
1.2.4.1	14-Aug-2002	gehenna	file byte_swap.h was added on branch gehenna-devsw on 2002-08-30 00:19:11 +0000
1.2.2.3	11-Nov-2002	nathanw	Catch up to -current
1.2.2.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.2.1	14-Aug-2002	thorpej	file byte_swap.h was added on branch nathanw_sa on 2002-08-19 21:39:13 +0000
1.3.24.1	21-Jun-2006	yamt	sync with head.
1.3.2.3	18-Nov-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #673): Rename ``word'' -> 16 and ``long'' -> 32. Replace __byte_swap_32_variable() with a C version that generates nearly identical assembly.
1.3.2.2	18-Nov-2002	he	Pull up revision 1.1 (new, requested by thorpej in ticket #667): Byte-swapping optimizations, enabled if compiling with GCC: o Byte-swap 16-bit and 32-bit constants at compile-time o Inline 16-bit and 32-bit variable byte-swaps
1.3.2.1	08-Nov-2002	he	file byte_swap.h was added on branch netbsd-1-6 on 2002-11-18 01:04:18 +0000
1.5.2.1	01-Feb-2006	yamt	sync with head.
1.6.78.1	16-May-2008	yamt	sync with head.
1.6.76.1	18-May-2008	yamt	sync with head.
1.6.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.50.2	29-Feb-2008	matt	Rework establish_irq to take an intrsource. Enable an interrupt after establishing it.
1.6.50.1	28-Aug-2007	matt	On ARMv6, expand bswap32/bswap16 to a "rev" or "rev16" instructions.
1.8.42.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.8.42.1	01-Nov-2012	matt	sync with netbsd-6-0-RELEASE.
1.8.40.1	13-Sep-2012	riz	Pull up following revision(s) (requested by martin in ticket #542): sys/arch/arm/include/byte_swap.h: revision 1.12 Disable arm32 __asm for _byte_swap_u16_variable since gcc4.5 produces decent code for it. Fixes PR/46898.
1.8.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.34.1	30-Oct-2012	yamt	sync with head
1.8.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.2.2	03-Dec-2017	jdolecek	update from HEAD
1.12.2.1	25-Feb-2013	tls	resync with head
1.13.18.1	20-Mar-2017	pgoyette	Sync with HEAD
1.13.14.1	05-Feb-2017	skrll	Sync with HEAD
1.15.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.19	01-Dec-2020	rin	Switch earmv6{,hf}eb to BE8 in kernel side. My strategy here is to define _ARM_ARCH_BE8 macro in arm/cdefs.h, if __ARMEB__ && _ARM_ARCH_6. Use this macro to determine whether system is compiled for and running on BE8 mode or not. Note that, for __ARMEB__, some conditions become compile-time constants determined by _ARM_ARCH_BE8 macro, e.g., whether BE8 or BE32 are accepted as a userland binary, or unaligned memory access is possible or not.
1.18	03-Nov-2020	skrll	The ARM C Language Extenstion document defines __ARCH_ARM as the integer macro indicating the current ARM instruction set. Let's use it. PR/55778: evbarm64 GENERIC64 kernel fails to build with clang XXX Handle the fact that for an ARM architecture ARMvX.Y then, XXX __ARM_ARCH= X * 100 + Y. E.g. for ARMv8.1 __ARM_ARCH = 801.
1.17	11-Oct-2020	skrll	branches: 1.17.2; Define _ARM_ARCH_8 when __ARM_ARCH_8A (no trailing double underscore) as it is defined by gcc. __ARM_ARCH_8A__ (with trailing double underscore) seems to be a typo (or maybe historical)
1.16	02-Aug-2019	joerg	ARMv6KZ has been misspelled by GCC since forever, but clang only provides the correct name. Support both.
1.15	23-Jun-2014	christos	branches: 1.15.28; unbreak lint
1.14	24-Mar-2014	matt	branches: 1.14.2; Use sizeof(__int128_t) for aarch64 and sizeof(long long) for ARM EABI
1.13	18-Mar-2014	christos	Make all __ALIGNBYTES macros return the same type (size_t)
1.12	29-Jan-2014	matt	Fix inverted GCC version test
1.11	29-Jan-2014	matt	Add a check for minimum compiler compatible with gcc 4.1 __ARM_PCS_AAPCS64 also requires __ALIGNBYTES to be 7
1.10	28-Jan-2014	matt	Deal with __ARM_ARCH_8A__
1.9	17-Aug-2013	matt	Add _ARM_ARCH_5T (needed for blx <reg> support)
1.8	15-Aug-2013	matt	Add _ARM_ARCH_T2 to indicate Thumb2 support Don't define _ARM_ARCH_DWORD_OK disappear if compiling for Thumb1
1.7	05-Aug-2012	matt	branches: 1.7.2; 1.7.4; Add a macro for determining whether we can use LDRD/STRD instructions
1.6	31-Jul-2012	matt	If we are using EABI (aapcs-linux), then ALIGNBYTES needs to deal with 8-byte long types.
1.5	12-Jul-2012	matt	Add more arm7 and arm6 variants.
1.4	20-Jan-2012	joerg	branches: 1.4.4; Change CMSG_SPACE and CMSG_LEN to provide Integer Constant Expressions again. This was changed in sys/socket.h r1.51 to work around fallout from the IPv6 aux data migration. It broke the historic ABI on some platforms. This commit restores compatibility for netbsd32 code on such platforms and provides a template for future changes to the CMSG_* alignment. Revert PCC/Clang workarounds in postfix and tmux.
1.3	17-Oct-2007	garbled	branches: 1.3.38; 1.3.54; 1.3.58; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	26-Aug-2007	matt	Move _ARM_ARCH_* from asm.h to cdefs.h so everyone can use them. Add _END/END/ASEND which every port's asm.h should have. Add GET_CPUFINO(rX). Reserved for future use. :) Use %foo instead of #foo
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.44; 1.1.86; 1.1.94; 1.1.100; 1.1.102; 1.1.104; 1.1.106; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.106.1	01-Jan-2008	chris	Sync with HEAD.
1.1.104.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.1.102.1	01-Nov-2007	rjs	Sync with HEAD.
1.1.100.1	03-Sep-2007	skrll	Sync with HEAD.
1.1.94.1	03-Oct-2007	garbled	Sync with HEAD
1.1.86.1	09-Oct-2007	ad	Sync with head.
1.1.44.1	03-Sep-2007	yamt	sync with head.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file cdefs.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.3.58.1	18-Feb-2012	mrg	merge to -current.
1.3.54.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.54.2	30-Oct-2012	yamt	sync with head
1.3.54.1	17-Apr-2012	yamt	sync with head
1.3.38.2	26-Mar-2014	matt	Make the minimal alignment 8 if EABI or ldrd/strd are supported.
1.3.38.1	19-Dec-2013	matt	Pull from HEAD (for post armv6 defines).
1.4.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.4.2	18-May-2014	rmind	sync with head
1.7.4.1	28-Aug-2013	rmind	sync with head
1.7.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.1	10-Aug-2014	tls	Rebase.
1.15.28.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.17.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.9	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.8	16-Jul-2002	ichiro	add ixpcom to cdevsw
1.7	19-Apr-2002	wiz	branches: 1.7.2; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.6	28-Feb-2002	simonb	Use "#define<tab>".
1.5	27-Feb-2002	christos	- define other DEV_ constants that the local port uses. - delete cdev_decl(mm) since <sys/conf.h> does it.
1.4	27-Oct-2001	rearnsha	branches: 1.4.2; Declare the plcom device.
1.3	16-Sep-2001	matt	branches: 1.3.2; Add cdev_decl for new devices in conf.c
1.2	09-Sep-2001	toshii	branches: 1.2.2; Readd sacom to cdevsw.
1.1	03-Sep-2001	matt	branches: 1.1.2; Switch netwinder to use a common conf.c for the arm ports.
1.1.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.2.2.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.1	09-Sep-2001	thorpej	file conf.h was added on branch kqueue on 2001-09-13 01:13:09 +0000
1.3.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.4.2.6	17-Sep-2002	nathanw	Catch up to -current.
1.4.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.4.2.4	20-Jun-2002	nathanw	Catch up to -current.
1.4.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.4.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.4.2.1	27-Oct-2001	nathanw	file conf.h was added on branch nathanw_sa on 2002-02-28 04:07:32 +0000
1.7.2.1	19-May-2002	gehenna	Remove port-dependent conf.h.
1.125	11-Jul-2023	riastradh	arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h.
1.124	25-Jun-2023	skrll	G/C an unused struct cpu_info member
1.123	25-Jun-2022	jmcneill	branches: 1.123.4; pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.122	18-Dec-2021	riastradh	arm: Forward-declare `struct proc' before using in prototype.
1.121	01-Nov-2021	skrll	Move arm_cache_info from cpufunc.h to cpu.h
1.120	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.119	14-Aug-2021	ryo	Improved the performance of kernel profiling on MULTIPROCESSOR, and possible to get profiling data for each CPU. In the current implementation, locks are acquired at the entrance of the mcount internal function, so the higher the number of cores, the more lock conflict occurs, making profiling performance in a MULTIPROCESSOR environment unusable and slow. Profiling buffers has been changed to be reserved for each CPU, improving profiling performance in MP by several to several dozen times. - Eliminated cpu_simple_lock in mcount internal function, using per-CPU buffers. - Add ci_gmon member to struct cpu_info of each MP arch. - Add kern.profiling.percpu node in sysctl tree. - Add new -c <cpuid> option to kgmon(8) to specify the cpuid, like openbsd. For compatibility, if the -c option is not specified, the entire system can be operated as before, and the -p option will get the total profiling data for all CPUs.
1.118	08-Aug-2021	skrll	Re-apply Move 'struct pic_pending' from percpu to struct cpu_info. Saves a few instructions in splx. There is(/was) no need to use atomic operations on the percpu / cpu_info members, so don't. Finally removng the use of percpu should help avoid problems with "late" attaching cpus.
1.117	27-Mar-2021	jmcneill	Revert recent pic optimizations until I have more time to work on this.
1.116	21-Feb-2021	jmcneill	branches: 1.116.2; Keep current hardware priority value in struct cpu_info and use it instead of reading icc_pmr_el1 in gicv3_set_priority.
1.115	20-Feb-2021	jmcneill	Move 'struct pic_pending' from percpu to struct cpu_info. Saves a few instructions in splx.
1.114	17-Aug-2020	mrg	branches: 1.114.2; swap sys/param.h for machine/param.h. this still obtains the wanted COHERENCY_UNIT, while avoiding have a cascade of failures where sys/mutex.h ends up including arm/cpu.h which ends up including sys/resourcevar.h and then sys/mutex.h, but as the first includer of sys/mutex.h has defined the idempotent header define, the second one is empty, and as kmutex_t isn't defined by the first attempt yet the kmutex_t used in resourcevar.h generates an error. should fix evbarm v5/v5eb, hpcarm, iyonix and zaurus builds. tested building iyonix, zaurus and evbarmv7hf.
1.113	16-Aug-2020	skrll	G/C MP_CPU_INFO_MEMBERS
1.112	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.111	29-Jun-2020	riastradh	Implement fpu_kern_enter/leave for arm32.
1.110	29-Mar-2020	skrll	Provide a curpcb
1.109	09-Mar-2020	christos	Don't expose curproc/curlwp and other random kernel macros/functions/variables du-jour.
1.108	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.107	22-Jan-2020	skrll	#ifdef whack-a-mole for the pmap_maxproc_set functionality
1.106	20-Jan-2020	skrll	s/_ARM_ARCH_6/ARM_MMU_EXTENDED/ in the #ifdef for the recent 4k pages change
1.105	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.104	15-Jan-2020	mrg	port the arm64 cpu topology setup for big.little to arm. rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.
1.103	01-Dec-2019	ad	branches: 1.103.2; Fix false sharing problems with cpu_info. Identified with tprof(8). This was a very nice win in my tests on a 48 CPU box. - Reorganise cpu_data slightly according to usage. - Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc). - On x86, put some items in their own cache lines according to usage, like the IPI bitmask and ci_want_resched.
1.102	21-Nov-2019	ad	mi_userret(): take care of calling preempt(), set spc_curpriority directly, and remove MD code that does the same.
1.101	19-Oct-2019	jmcneill	Increase aarch64 MAXCPUS to 256.
1.100	03-Jan-2019	skrll	branches: 1.100.4; Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.99	25-Oct-2018	skrll	Align struct cpu_info member names. NFC.
1.98	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.97	22-Aug-2018	msaitoh	- Cleanup for dynamic sysctl: - Remove unused _NAMES macros for sysctl. - Remove unused _MAXID for sysctls. - Move CTL_MACHDEP sysctl definitions for m68k into m68k/include/cpu.h and use them on all m68k machines.
1.96	01-Apr-2018	ryo	branches: 1.96.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.95	24-Jan-2018	skrll	branches: 1.95.2; Remove port-acorn26 OK core@
1.94	16-Dec-2017	mrg	CPU_INFO_FOREACH() must always iterate at least the boot cpu. document this in sys/cpu.h and fix the arm and mips versions to check ncpu is non zero before using it as an iterator max. this should fix the new assert in init_main.c.
1.93	04-Apr-2017	sevan	branches: 1.93.6; Fix rcs tag.
1.92	27-Mar-2017	skrll	Expose correct cpu_number(), CPU_IS_PRIMARY() and CPU_INFO_FOREACH() for modules so that the dtrace module works on an MP system.
1.91	06-Mar-2017	skrll	Trailing whitespace
1.90	15-Apr-2015	matt	branches: 1.90.2; 1.90.4; Make setsoftast take a cpu_info *
1.89	14-Apr-2015	jmcneill	__HAVE_PREEEMPTION -> __HAVE_PREEMPTION
1.88	08-Apr-2015	matt	Make sure TPIDRPRw_IS_CURLWP is being used when __HAVE_PREEEMPTION is defined.
1.87	08-Apr-2015	matt	Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined.
1.86	08-Apr-2015	matt	Add an agnostic version of curlwp and curcpu() for modules since they won't know if the kernel was built with TPIDRPRW_IS_CUR{LWP,CPU} or not.
1.85	02-Apr-2015	matt	Allow TPIDRPRW_IS_CURLWP to be used with MULTIPROCESSOR kernels
1.84	23-Nov-2014	skrll	branches: 1.84.2; Fix TPIDRPRW_IS_CURLWP builds. A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU.
1.83	28-Mar-2014	matt	branches: 1.83.4; Make ddb_regs, undefined & vfp evcnt's per cpu.
1.82	26-Feb-2014	matt	Move some static/global variables to here.
1.81	06-Nov-2013	christos	use cii
1.80	18-Aug-2013	matt	Fix CLKF_INTR for EABI to (void) its argument so it isn't mark unused by the optimizer.
1.79	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.78	18-Aug-2013	matt	If _KMEMUSER, include <sys/intr.h>
1.77	18-Aug-2013	matt	There are only 16 faults.
1.76	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.75	28-Jan-2013	matt	branches: 1.75.2; Add a machdep.fpu_present sysctl for ld.elf_so to use in ld.so.conf to load libc_vfp.so.
1.74	26-Dec-2012	matt	Add vfp_kernel_acquire and vfp_kernel_release prototypes.
1.73	07-Sep-2012	matt	branches: 1.73.2; Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.72	29-Aug-2012	matt	Don't use locations in .data to store exception temporaries, use decidicated space in cpu_info instead. This also moves undefined_handler_address into cpu_info as well. Use the new armreg* inlines for getting TPIDRPRW register. Add MULTIPROCESSOR version of CPU_INFO_FOREACH
1.71	29-Aug-2012	matt	Remove undeeded struct device;
1.70	29-Aug-2012	matt	Use new armv7 CP15 register to print out cache types. If the cpu_cc_freq is set, report it. Add macros to make inlines for reading/writing co-processor registers.
1.69	29-Aug-2012	matt	Rename ARM options PROCESS_ID_IS_CUR{CPU,LWP} to TPIDRPRW_IS_CUR{CPU,LWP} since TPIDRPRW is the cp15 register name. Initialize it early in start along with CI_ARM_CPUID. Remove other initializations. We alays have ci_curlwp. Enable TIPRPRW_IS_CURCPU in std.beagle. [tested on a beaglboard (cortex-a8)]
1.68	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.67	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.66	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.65	02-Aug-2012	skrll	Remove irqframe and replace with identical trapframe.
1.64	16-Jul-2012	skrll	Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me"
1.63	16-Feb-2012	christos	expose cpu structures to kmemuser and prevent opt_*.h from being included if kmemuser
1.62	13-Nov-2010	uebayasi	branches: 1.62.8; 1.62.12; 1.62.14; Include sys/device_if.h instead of sys/device.h. machine/cpu.h is one of the lower-most definitions. Relying on the huge sys/device.h is not a good idea.
1.61	13-Nov-2010	uebayasi	Include sys/evcnt.h for struct evcnt.
1.60	07-Jul-2010	chs	implement ucas_* for arm.
1.59	10-Dec-2009	rmind	branches: 1.59.2; 1.59.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.58	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.57	18-Jan-2009	bjh21	Define a version of GET_CURCPU, GET_CURLWP, and GET_CURPCB for use on old uniprocessor ARMs, and re-arrange the ifdefs so that it gets used on 26-bit systems as well. This allows us to uniformly use these macros everywhere.
1.56	07-Aug-2008	matt	branches: 1.56.2; 1.56.10; Only call dosoftints() is ci_intr_depth == 0
1.55	07-Aug-2008	matt	Do fast softint processing in DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. Redo the softint mask so ci_softints >> ci_cpl != 0 becomes an easy test for work to be done.
1.54	27-Apr-2008	matt	branches: 1.54.2; 1.54.6; Merge kernel changes in matt-armv6 to HEAD.
1.53	15-Mar-2008	rearnsha	branches: 1.53.2; 1.53.4; VFP support.
1.52	27-Feb-2008	xtraeme	Remove CTL_MACHDEP_NAMES, it's not used anywhere. Ok by martin@.
1.51	19-Feb-2008	dogcow	branches: 1.51.2; 1.51.6; revert previous; as yamt pointed out, these bits are in <sys/cpu.h>.
1.50	19-Feb-2008	dogcow	cargo-cult CPU_INFOITERATOR and _FOREACH to make kern_prf.c build again. These should probably be abstracted out to sys/cpu.h at some point, since they don't really change from arch to arch.
1.49	06-Jan-2008	matt	current_intr_depth is dead. Make sure we don't use it anymore.
1.48	11-Dec-2007	ad	Add cpu_intr_p().
1.47	17-Oct-2007	garbled	branches: 1.47.2; 1.47.4; 1.47.6; 1.47.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.46	02-Oct-2007	ad	Make want_resched a member of cpu_info.
1.45	04-Aug-2007	ad	branches: 1.45.2; 1.45.4; 1.45.6; Add ci_cpuid where it's missing.
1.44	01-Jun-2007	skrll	branches: 1.44.2; 1.44.4; 1.44.6; 1.44.8; Another missed changed for acorn26 idlelwp. Provide IRQenable/IRQdisable macros.
1.43	17-May-2007	yamt	merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
1.42	18-Feb-2007	matt	branches: 1.42.4; 1.42.6; 1.42.10; 1.42.12; Changes for newlock2.
1.41	16-Feb-2007	ad	branches: 1.41.2; Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts via a soft interrupt. In the near future, softclock will be run from process context.
1.40	05-Aug-2006	bjh21	Centralize the various checks for validity of a CPU context in one macro, so we don't have to get it right in lots of different places.
1.39	05-Apr-2006	uwe	Don't define, just declare want_resched here.
1.38	11-Dec-2005	christos	branches: 1.38.4; 1.38.6; 1.38.8; 1.38.10; 1.38.12; merge ktrace-lwp.
1.37	11-Aug-2005	cube	Change all archs that did: #define clockframe somethingelse to: struct clockframe { struct somethingelse cf_se; }; and change access macros accordingly. That means that, at least for that very issue, things will not go ka-boomy if you don't have the actual definition of struct clockframe before including systm.h.
1.36	22-Sep-2004	yamt	branches: 1.36.12; move some per-cpu data definitions to MI place so that they can be modified without touching all ports. discussed on tech-kern@.
1.35	04-Jan-2004	jdolecek	Rearrange process exit path to avoid need to free resources from different process context ('reaper'). From within the exiting process context: * deactivate pmap and free vmspace while we can still block * introduce MD cpu_lwp_free() - this cleans all MD-specific context (such as FPU state), and is the last potentially blocking operation; all of cpu_wait(), and most of cpu_exit(), is now folded into cpu_lwp_free() * process is now immediatelly marked as zombie and made available for pickup by parent; the remaining last lwp continues the exit as fully detached * MI (rather than MD) code bumps uvmexp.swtch, cpu_exit() is now same for both 'process' and 'lwp' exit uvm_lwp_exit() is modified to never block; the u-area memory is now always just linked to the list of available u-areas. Introduce (blocking) uvm_uarea_drain(), which is called to release the excessive u-area memory; this is called by parent within wait4(), or by pagedaemon on memory shortage. uvm_uarea_free() is now private function within uvm_glue.c. MD process/lwp exit code now always calls lwp_exit2() immediatelly after switching away from the exiting lwp. g/c now unneeded routines and variables, including the reaper kernel thread
1.34	23-Jun-2003	martin	branches: 1.34.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.33	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.32	13-Oct-2002	bjh21	It appears that MI code requires ci_cpuid to be the CPU number of the CPU in question, whereas the ARM code was using it to hold the model identification. To fix this, rename: ci_cpuid -> ci_arm_cpuid ci_cputype -> ci_arm_cputype (for consistency) ci_cpurev -> ci_arm_cpurev (ditto) ci_cpunum -> ci_cpuid This makes top(1) give correct CPU numbers in its "STATE" column (all 0 for now).
1.31	12-Oct-2002	bjh21	Remember the location of each CPU's idle PCB in struct cpu_info. Move allocation of the idle PCB from hydra.c to cpu.c and add some extra initialisation from cpu_fork().
1.30	05-Oct-2002	bjh21	Minimal changes to allow a kernel with "options MULTIPROCESSOR" to compile and boot multi-user on a single-processor machine. Many of these changes are wildly inappropriate for actual multi-processor operation, and correcting this will be my next task.
1.29	16-Aug-2002	thorpej	* Add a new machdep.powersave sysctl, which controls the use of the CPU's "sleep" function in the idle loop. * Default all CPUs to not use powersave, except for the PDA processors (SA11x0 and PXA2x0). This significantly reduces inteterrupt latency in high-performance applications (and was good to squeeze another ~10% out of an XScale IOP on a Gig-E benchmark).
1.28	14-Aug-2002	briggs	Inline SetCPSR calls where it seems prudent to do so. This avoids two branches and allows the compiler to better utilize registers around calls to disable/enable/restore_interrupts().
1.27	08-May-2002	thorpej	branches: 1.27.2; Hard-wire CLKF_BASEPRI() to 0 on the ARM, since spllowersoftclock() might not actually be able to unblock the interrupt, which would cause us to run the softclock interrupts with hardclock blocked. Per discussion w/ Charles Hannum.
1.26	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.25	03-Apr-2002	thorpej	Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.24	24-Mar-2002	thorpej	Cache the cpu type and cpu revision in cpu_info.
1.23	24-Mar-2002	bjh21	arm26->acorn26 transition.
1.22	10-Mar-2002	bjh21	Add a ci_dev element to struct cpu_info, pointing to the device that corresponds to the CPU.
1.21	09-Mar-2002	bjh21	Replace cpu_id and cpu_ctrl in struct _cpu with ci_cpuid and ci_ctrl in struct cpu_info. Also kill the cpuctrl global while we're here, and make identify_arm_cpu() take a struct cpu_info * as an argument alongside the CPU number.
1.20	09-Mar-2002	bjh21	Move arm700bugcount into stuct cpu_info, and attach it in identify_master_cpu().
1.19	20-Jan-2002	thorpej	Some prototype cleanup.
1.18	21-Dec-2001	bjh21	Merge ast() and userret() between arm32 and arm26. The implementation used is the arm32 one.
1.17	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.16	09-Nov-2001	thorpej	branches: 1.16.2; Implement a badaddr_read() routine which performs a load of the specified size for the caller, and returns true or false indicating whether or not a Data Abort occurred (i.e. the address was "bad").
1.15	10-Jul-2001	bjh21	branches: 1.15.4; Purge CPU_ARM7500. Thanks to Reinoud's work, it's no longer needed.
1.14	09-Jul-2001	reinoud	branches: 1.14.2; Initial commit for merging A7000/NC with the RISCPC in order to get _one_ bootable GENERAL kernel for the 3 machines. This is done by integrating the ARM7500 in a better way. In various places the IOMD ID is checked and action is taken at runtime compared to compiletime. The small piece of assembler that is changed now uses the flag `arm7500_ioc_found' that is set up by iomd.c at startup. When this chip isnt found at startup it will skip reading the ARM7500 extended IRQ registers and wont clear them either. The next step will be getting the mode-definition files to the bootloader. Currently they are compiled in.
1.13	14-Jun-2001	thorpej	Don't need to prototype child_return() here, it's in <sys/proc.h>.
1.12	13-May-2001	bjh21	strstr() is no longer used in the kernel. G/C it.
1.11	24-Apr-2001	bjh21	Rather large overhaul. Mostly cosmetic, but also: Provide PROC_PC on arm26. Provide working CLKF_INTR on arm26. Make setsoftast a macro everywhere.
1.10	20-Apr-2001	matt	Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.9	28-Feb-2001	bjh21	branches: 1.9.2; 1.9.4; PCB convergence, part the first: Move the pointer to the current user trapframe from struct mdproc to struct pcb (as on arm26). Only tested by compiling kernels on arm32 and hpcarm (dnard seems to be incomplete anyway). Someone should try running one.
1.8	28-Feb-2001	bjh21	Large overhaul for arm26 compatibility. This file is now even more of a mess than it was.
1.7	27-Feb-2001	bjh21	Tidy up ARM7500 restrictions. Also insist on precisely one of PROG32 and PROG26's being turned on.
1.6	27-Feb-2001	reinoud	cpu_number() macro has no args
1.5	27-Feb-2001	reinoud	Rollback of patch ... there was a bug in the proc.h
1.4	27-Feb-2001	reinoud	Due to changes in ../sys/proc.h ``cpu_wait(p)'' is now a function due to the prototype defined it in ... added it to arm/vm_machdep.c since all ARM machines are still single processor anyway
1.3	25-Feb-2001	bjh21	Move arm32 ports over to using <arm/armreg.h>, so <cpu.h> mostly contains NetBSD-specific definitions. This also entails some changes to the way CPU identification is done. I hope I've got it right.
1.2	25-Feb-2001	bjh21	COPY_SIGCODE is never referenced in the kernel, and the comment attached to it is out of date. Assume it's obsolete and g/c it.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.9.4.3	23-Apr-2001	bouyer	Sync with HEAD.
1.9.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.9.4.1	28-Feb-2001	bouyer	file cpu.h was added on branch thorpej_scsipi on 2001-03-12 13:27:21 +0000
1.9.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.14.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.14.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.14.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.14.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.14.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.14.2.1	03-Aug-2001	lukem	update to -current
1.15.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.16.2.13	31-Dec-2002	thorpej	Copy/initialize PMC state in cpu_proc_fork().
1.16.2.12	18-Oct-2002	nathanw	Catch up to -current.
1.16.2.11	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.16.2.10	20-Jun-2002	nathanw	Catch up to -current.
1.16.2.9	17-Apr-2002	nathanw	Catch up to -current.
1.16.2.8	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.16.2.7	28-Feb-2002	nathanw	Catch up to -current.
1.16.2.6	08-Jan-2002	nathanw	Catch up to -current.
1.16.2.5	08-Dec-2001	thorpej	Add a cpu_proc_fork(), called from uvm_proc_fork(), which takes care of machine-dependent handling a fork() time (this is different from forking the actual context in an LWP world). #define it away on platforms which do not need it. Problem noted by Gregory McGarry.
1.16.2.4	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 26-bit ARM processors. Kernel builds, but I have no 26-bit ARM with which I can test, at the moment.
1.16.2.3	15-Nov-2001	thorpej	PROC_PC -> LWP_PC
1.16.2.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.16.2.1	09-Nov-2001	thorpej	file cpu.h was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.27.2.1	30-Aug-2002	gehenna	catch up with -current.
1.34.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.34.2.4	24-Sep-2004	skrll	Sync with HEAD.
1.34.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.34.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.34.2.1	03-Aug-2004	skrll	Sync with HEAD
1.36.12.7	17-Mar-2008	yamt	sync with head.
1.36.12.6	21-Jan-2008	yamt	sync with head
1.36.12.5	27-Oct-2007	yamt	sync with head.
1.36.12.4	03-Sep-2007	yamt	sync with head.
1.36.12.3	26-Feb-2007	yamt	sync with head.
1.36.12.2	30-Dec-2006	yamt	sync with head.
1.36.12.1	21-Jun-2006	yamt	sync with head.
1.38.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.38.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.38.8.2	11-Aug-2006	yamt	sync with head
1.38.8.1	11-Apr-2006	yamt	sync with head
1.38.6.1	22-Apr-2006	simonb	Sync with head.
1.38.4.1	09-Sep-2006	rpaulo	sync with head
1.41.2.3	08-Apr-2007	skrll	Set curlwp in cpu_switchto and provide a cpu_did_resched. Who is copying who now?
1.41.2.2	29-Mar-2007	skrll	Adapt arm32. Thanks to scw for helping out. Tested on my cats (SA1) XXX hydra should die. i've made some changes, but no guarantees.
1.41.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.42.12.3	03-Oct-2007	garbled	Sync with HEAD
1.42.12.2	26-Jun-2007	garbled	Sync with HEAD.
1.42.12.1	22-May-2007	matt	Update to HEAD.
1.42.10.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.42.6.1	11-Jul-2007	mjf	Sync with head.
1.42.4.4	09-Oct-2007	ad	Sync with head.
1.42.4.3	20-Aug-2007	ad	Sync with HEAD.
1.42.4.2	09-Jun-2007	ad	Sync with head.
1.42.4.1	27-May-2007	ad	Sync with head.
1.44.8.2	02-Oct-2007	joerg	Sync with HEAD.
1.44.8.1	04-Aug-2007	jmcneill	Sync with HEAD.
1.44.6.4	28-Feb-2008	rjs	Sync with HEAD.
1.44.6.3	26-Dec-2007	rjs	Sync with HEAD.
1.44.6.2	06-Oct-2007	rjs	Sync with HEAD.
1.44.6.1	02-Oct-2007	rjs	Sync with HEAD.
1.44.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.44.2.1	07-Aug-2007	matt	Sync with HEAD.
1.45.6.1	06-Oct-2007	yamt	sync with head.
1.45.4.8	23-Mar-2008	matt	sync with HEAD
1.45.4.7	28-Jan-2008	matt	Add fast softint switching support.
1.45.4.6	09-Jan-2008	matt	sync with HEAD
1.45.4.5	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.45.4.4	06-Nov-2007	matt	sync with HEAD
1.45.4.3	09-Sep-2007	matt	Make sure we won't set NULL curlwp.
1.45.4.2	29-Aug-2007	matt	If we are doing PROCESS_ID_IS_CURLWP, we don't need a ci_curlwp.
1.45.4.1	28-Aug-2007	matt	Move curpcb, curlwp, astpending, want_resched, current_spl_level, and current_intr_depth to cpu_info. Add support for storing either curlwp or curcpu in the ARMv6 supervisor process/thread id coprocessor register. Add LWP0_CPU_INFO to store location of static cpu_info for lwp0 static initialization. Use cpsi[ed] on ARMv6.
1.45.2.6	21-Mar-2008	chris	Sync with head.
1.45.2.5	09-Feb-2008	chris	Fix acorn32 to boot. Also fix cpu.h, a change sneaked in that isn't currently being used.
1.45.2.4	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.45.2.3	20-Jan-2008	chris	Sync to HEAD.
1.45.2.2	01-Jan-2008	chris	Sync with HEAD.
1.45.2.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.47.8.2	08-Jan-2008	bouyer	Sync with HEAD
1.47.8.1	13-Dec-2007	bouyer	Sync with HEAD
1.47.6.1	13-Dec-2007	yamt	sync with head.
1.47.4.1	26-Dec-2007	ad	Sync with head.
1.47.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.51.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.51.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.51.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.51.2.1	24-Mar-2008	keiichi	sync with head.
1.53.4.4	11-Aug-2010	yamt	sync with head.
1.53.4.3	11-Mar-2010	yamt	sync with head
1.53.4.2	04-May-2009	yamt	sync with head.
1.53.4.1	16-May-2008	yamt	sync with head.
1.53.2.1	18-May-2008	yamt	sync with head.
1.54.6.1	19-Oct-2008	haad	Sync with HEAD.
1.54.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.56.10.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.56.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.59.4.1	05-Mar-2011	rmind	sync with head
1.59.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.62.14.1	09-Aug-2012	jdc	branches: 1.62.14.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.62.14.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.62.12.1	18-Feb-2012	mrg	merge to -current.
1.62.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.62.8.3	23-Jan-2013	yamt	sync with head
1.62.8.2	30-Oct-2012	yamt	sync with head
1.62.8.1	17-Apr-2012	yamt	sync with head
1.73.2.3	03-Dec-2017	jdolecek	update from HEAD
1.73.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.73.2.1	25-Feb-2013	tls	resync with head
1.75.2.2	18-May-2014	rmind	sync with head
1.75.2.1	28-Aug-2013	rmind	sync with head
1.83.4.1	11-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #582): distrib/utils/embedded/conf/rpi.conf: revision 1.27 etc/etc.evbarm/Makefile.inc: revision 1.70 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14 sys/arch/arm/broadcom/bcm2835var.h: revision 1.2 sys/arch/arm/broadcom/files.bcm2835: revision 1.24 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30 sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9 sys/arch/arm/cortex/gtmr.c: revision 1.9 sys/arch/arm/cortex/gtmr_var.h: revision 1.5 sys/arch/arm/cortex/mpcore_var.h: revision 1.3 sys/arch/arm/include/cpu.h: revision 1.84 sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2 sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1 sys/arch/evbarm/conf/RPI: revision 1.59, 1.60 sys/arch/evbarm/conf/mk.rpi: revision 1.4 sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch sys/arch/evbarm/rpi/genassym.cf: revision 1.2 sys/arch/evbarm/rpi/rpi.h: revision 1.4 sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch sys/arch/evbarm/rpi/rpi_start.S: revision 1.13 Move some options into std.rpi -- Add __HAVE_MM_MD_CACHE_ALIASING Pull up following revision(s) (requested by skrll in ticket #582): Fix TPIDRPRW_IS_CURLWP builds. -- A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU. -- Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance improvement. Initial RPI2 support - it doesn't work yet. The generic timer gets messed up somehow. This commit changes the KVA layout of the RPI. -- Make this compile where gtmr isn't used. -- Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors to see them for now. RPI2 nows works well with only the boot cpu. -- Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed. -- Add RPI2 to kernels build for both earmv[67]. Use the earmv6 built kernels to create an image that can be used on both RPI and RPI2 -- Add an RPI2_INSTALL
1.84.2.3	28-Aug-2017	skrll	Sync with HEAD
1.84.2.2	06-Jun-2015	skrll	Sync with HEAD
1.84.2.1	06-Apr-2015	skrll	Sync with HEAD
1.90.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.90.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.90.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.93.6.1	26-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #566): sys/arch/arm/include/cpu.h: 1.94 sys/arch/mips/include/cpu.h: 1.122 sys/arch/powerpc/include/cpu.h: 1.103 sys/sys/cpu.h: 1.42 CPU_INFO_FOREACH() must always iterate at least the boot cpu. document this in sys/cpu.h and fix the arm and mips versions to check ncpu is non zero before using it as an iterator max. this should fix the new assert in init_main.c. -- apply the same change for powerpc as mrg did for arm and mips: CPU_INFO_FOREACH() must always iterate at least the boot cpu. document this in sys/cpu.h and fix the arm and mips versions to check ncpu is non zero before using it as an iterator max. this should fix the new assert in init_main.c.
1.95.2.5	18-Jan-2019	pgoyette	Synch with HEAD
1.95.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.95.2.3	20-Oct-2018	pgoyette	Sync with head
1.95.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.95.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.96.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.96.2.1	10-Jun-2019	christos	Sync with HEAD
1.100.4.1	23-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #359): sys/arch/aarch64/aarch64/locore.S: revision 1.42 sys/arch/aarch64/aarch64/locore.S: revision 1.43 sys/arch/aarch64/aarch64/locore.S: revision 1.44 sys/arch/arm/fdt/cpu_fdt.c: revision 1.28 sys/arch/aarch64/include/cpu.h: revision 1.14 sys/arch/aarch64/include/param.h: revision 1.12 sys/arch/arm/arm32/cpu.c: revision 1.133 sys/arch/arm/arm32/cpu.c: revision 1.134 sys/arch/arm/include/cpu.h: revision 1.101 sys/arch/arm/acpi/cpu_acpi.c: revision 1.7 sys/arch/aarch64/aarch64/cpu.c: revision 1.23 sys/arch/aarch64/aarch64/cpu.c: revision 1.24 sys/arch/aarch64/aarch64/cpu.c: revision 1.25 Increase aarch64 MAXCPUS to 256. - Invalidate dcache before polling AP hatched status - Avoid overlap between BP and last AP stack. AP stacks are now in order of increasing address order. Spotted by and idea from mlelstv. - Use separate cacheline aligned arrays for mbox and hatched as before. - cpu_hatched_p only for MULTIPROCESSOR
1.103.2.3	29-Feb-2020	ad	Sync with head.
1.103.2.2	25-Jan-2020	ad	Sync with head.
1.103.2.1	17-Jan-2020	ad	Sync with head.
1.114.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.116.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.123.4.1	09-Aug-2023	martin	Pull up following revision(s) (requested by maya in ticket #316): sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6 sys/rwlock.h: Make this more self-contained for bool. machine/mutex.h: Sprinkle includes so this can be used by crash(8). ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to. Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>. And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est. Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files. arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL. Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort. hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl() functions if !_KERNEL. This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this. atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8). arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h. Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it. ddb: Cast pointer to uintptr_t first before db_expr_t. hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). news68k/intr.h: Fix includes. Put some definitions under _KERNEL. next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). sys/ksem.h: Hack around fstat(8) abuse of _KERNEL. sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). x68k/intr.h: Put functions under _KERNEL so crash(8) can use this. Make ipl_cookie_t visible for _KMEMUSER userland applications. fix editor mishap in previous Explicitly include <sys/mutex.h> for kmutex_t. Replace kmutex_t (which may be undefined here) with struct kmutex , suggested by Taylor. hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8). mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl. fix hppa and vax builds. machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues. move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t. ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures. re-fix hppa builds. this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h. Break cycle by using `struct kmutex ' instead of `kmutex_t '. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t. Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t. ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t. explicitly include no longer implicitly included sys/mutex.h. arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c. complete the previous - there were two calls to find_first_bit() to fix. arm/xscale: Missed a spot with previous find_first_bit commit. evbarm/g42xxeb: Fix off-by-one in previous. The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x). Note that fls32 is 1-based and returns 0 for x=0.
1.3	26-Feb-2014	matt	ci_cpu_id -> ci_arm_cpuid
1.2	29-Aug-2012	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.16; Use ci->ci_data.cpu_cc_freq. Use new armreg_* macros.
1.1	14-Aug-2012	matt	Add __HAVE_CPU_COUNTER support for ARM11 and Cortex CPUs
1.2.16.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.2.16.1	29-Aug-2012	matt	file cpu_counter.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.2.8.1	18-May-2014	rmind	sync with head
1.2.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.1	29-Aug-2012	matt	file cpu_counter.h was added on branch matt-nb6-plus on 2012-11-28 22:40:28 +0000
1.2.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	29-Aug-2012	yamt	file cpu_counter.h was added on branch yamt-pagecache on 2012-10-30 17:19:04 +0000
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3	11-Dec-2021	mrg	remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.2	15-Feb-2020	skrll	branches: 1.2.4; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.1	15-Jan-2020	mrg	branches: 1.1.2; port the arm64 cpu topology setup for big.little to arm. rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.
1.1.2.3	29-Feb-2020	ad	Sync with head.
1.1.2.2	17-Jan-2020	ad	Sync with head.
1.1.2.1	15-Jan-2020	ad	file cpu_topology.h was added on branch ad-namecache on 2020-01-17 21:47:24 +0000
1.2.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.1	15-Feb-2020	martin	file cpu_topology.h was added on branch phil-wifi on 2020-04-08 14:07:29 +0000
1.28	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.27	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.26	01-Apr-2018	ryo	branches: 1.26.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.25	08-Jul-2015	skrll	branches: 1.25.16; Remove CPU_CORTEXA8 from a conditional - it doesn't believe there.
1.24	14-Apr-2014	matt	branches: 1.24.4; Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.23	30-Mar-2014	matt	branches: 1.23.2; Make the ARM pmap use ASIDs, split TTBRs, and MP safe. This only happens for ARMv6 or later CPUs. This means that on context switch that the TLBs and caches no longer to cleaned/flushed. Also, eXecute Never (XN) protection has been added so non-exec pages can not be run. Change the page size for ARMv6+ to be 8KB while allows a L1PT to be a normal page. This means that the L1PT is not special. Use the XN support to only sync pages that are executed from.
1.22	25-Feb-2014	matt	Default ARM11 to ARM_MMU_V6N
1.21	19-May-2013	rkujawa	branches: 1.21.2; Make PJ4B support code compilable. Obtained from Marvell, Semihalf.
1.20	10-Mar-2011	bsh	branches: 1.20.4; 1.20.14; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.19	02-Oct-2010	kiyohara	branches: 1.19.2; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.18	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.17	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.16	27-Feb-2009	msaitoh	branches: 1.16.2; 1.16.4; IXP425 is not ARM_ARCH_4 but ARM_ARCH_5
1.15	14-Oct-2008	matt	branches: 1.15.2; 1.15.8; 1.15.12; Add FA526 support (compile tested only)
1.14	27-Apr-2008	matt	branches: 1.14.6; Merge kernel changes in matt-armv6 to HEAD.
1.13	06-Jan-2007	christos	branches: 1.13.26; 1.13.46; 1.13.48; 1.13.50; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.12	11-Dec-2005	christos	branches: 1.12.20; 1.12.24; merge ktrace-lwp.
1.11	04-Jul-2005	bsh	branches: 1.11.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.10	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.9	21-Aug-2004	rearnsha	ARM10 is an architecture 5 device (not 4). If supporting architecture 5, enable Thumb code support. Note: we could probably enable this for 4T processors as well, but getting interworking right is much more tricky.
1.8	06-Sep-2003	rearnsha	Add support for ARM10 class devices.
1.7	23-May-2003	ichiro	branches: 1.7.2; support IXP425 Intel Network Processor running on BigEndian
1.6	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.5	09-Apr-2003	thorpej	Fix a typo.
1.4	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.3	15-Jul-2002	ichiro	add support for ixp12x0
1.2	03-May-2002	thorpej	branches: 1.2.2; 1.2.6; Add support for the Intel PXA210 and PXA250. From Hiroyuki Bessho, PR 16617.
1.1	12-Apr-2002	thorpej	branches: 1.1.2; Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.1.2.5	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.2.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.1	12-Apr-2002	nathanw	file cpuconf.h was added on branch nathanw_sa on 2002-04-17 00:02:30 +0000
1.2.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	03-May-2002	jdolecek	file cpuconf.h was added on branch kqueue on 2002-06-23 17:34:51 +0000
1.2.2.2	30-Aug-2002	gehenna	catch up with -current.
1.2.2.1	21-Jul-2002	gehenna	catch up with -current.
1.7.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.2.1	26-Feb-2007	yamt	sync with head.
1.12.24.1	21-Feb-2007	snj	branches: 1.12.24.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.12.24.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.12.20.1	12-Jan-2007	ad	Sync with head.
1.13.50.4	09-Oct-2010	yamt	sync with head
1.13.50.3	11-Aug-2010	yamt	sync with head.
1.13.50.2	04-May-2009	yamt	sync with head.
1.13.50.1	16-May-2008	yamt	sync with head.
1.13.48.1	18-May-2008	yamt	sync with head.
1.13.46.2	17-Jan-2009	mjf	Sync with HEAD.
1.13.46.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.26.1	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.14.6.1	19-Oct-2008	haad	Sync with HEAD.
1.15.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.15.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.15.2.1	03-Mar-2009	skrll	Sync with HEAD.
1.16.4.3	21-Apr-2011	rmind	sync with head
1.16.4.2	05-Mar-2011	rmind	sync with head
1.16.4.1	03-Jul-2010	rmind	sync with head
1.16.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.16.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.19.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.20.14.3	03-Dec-2017	jdolecek	update from HEAD
1.20.14.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.20.14.1	23-Jun-2013	tls	resync from head
1.20.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.2.1	18-May-2014	rmind	sync with head
1.23.2.1	10-Aug-2014	tls	Rebase.
1.24.4.1	22-Sep-2015	skrll	Sync with HEAD
1.25.16.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.25.16.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.26.2.1	10-Jun-2019	christos	Sync with HEAD
1.93	09-Oct-2025	rin	arm/cpufunc.h: Fix RCSID, NFC
1.92	26-Sep-2025	skrll	arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.91	25-Sep-2025	skrll	#define<tab> and other <tab> consistency
1.90	28-Apr-2022	skrll	branches: 1.90.4; 1.90.12; G/C
1.89	01-Nov-2021	skrll	Move arm_cache_info from cpufunc.h to cpu.h
1.88	01-Mar-2021	jmcneill	Add DISABLE_INTERRUPT_SAVE(), like DISABLE_INTERRUPT() but also returns the previous state. Use DISABLE_INTERRUPT_SAVE()/ENABLE_INTERRUPT() in pic_splfuncs instead of cpsid()/cpsie(). The difference here is the caller no longer specifies which bits to disable and enable; on arm32 we continue to use I32_bit and on aarch64 we now consistently toggle both IRQ and FIQ state.
1.87	07-Feb-2021	jmcneill	Add ENABLE_INTERRUPT() / DISABLE_INTERRUPT() macros for compatibility with aarch64.
1.86	03-Dec-2020	skrll	Provide and use a sev() macro for the sev instruction. While here use the correct barrier to ensure completion of memory accesses before a couple of the sev() calls.
1.85	31-Oct-2020	skrll	branches: 1.85.2; Fix armv6 builds by providing an armv6 is macro
1.84	29-Sep-2020	skrll	Fix RPI (armv6) build
1.83	26-Sep-2020	skrll	Define isb(), dsb(option), and dmb(option) Catch up with vchiq upstream to allow this.
1.82	11-Dec-2018	alnsn	Don't exclude code from rump kernel build.
1.81	20-Oct-2018	skrll	Clean up around cpu_ttb and fix a bunch of builds
1.80	29-Aug-2018	skrll	Whitespace
1.79	01-Apr-2018	ryo	branches: 1.79.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.78	24-Jan-2018	skrll	branches: 1.78.2; Remove port-acorn26 OK core@
1.77	16-Jul-2016	mrg	apply some #if (ARM_MMU_V6 + ARM_MMU_V7) != 0. now this builds on pre v6-only.
1.76	23-Jan-2016	christos	branches: 1.76.2; Rename the cpu_id() define to cpu_idnum() so that it does not conflict with dtrace and friends.
1.75	17-Oct-2015	jmcneill	remove tlb_flush define and change callers to use cpu_tlb_flushID directly, ok matt@
1.74	20-Apr-2014	christos	branches: 1.74.4; include cpufunc_proto.h since things need it.
1.73	19-Apr-2014	matt	Move xscale cpu_cpwait back from cpufunc_proto.ht to cpufunc.h
1.72	14-Apr-2014	matt	Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.71	07-Apr-2014	matt	Declare armv7 routines if CPU_ARMV7 is defined. Rearrange in less random manner.
1.70	29-Mar-2014	matt	branches: 1.70.2; cortex doesn't need xscale_setup use arm11_setttb for arm11x6.
1.69	28-Mar-2014	matt	Use cpsie/cpsid if possible. change cache_type to uint8_t more ARM_MMU_EXTENDED support (ASID)
1.68	22-Feb-2014	matt	Add way_size to arm_cache_info Fix arm67_tlb_purge prototype
1.67	20-Feb-2014	matt	Keep track of what each cache is (VIVT/VIPT/PIPT). cpu0: 32KB/32B 2-way L1 VIPT Instruction cache cpu0: 32KB/64B 4-way write-back-locking-C L1 PIPT Data cache cpu0: 256KB/64B 8-way write-through L2 PIPT Unified cache
1.66	20-Feb-2014	matt	Make the tlb_flush*SE take a vaddr_t, not a u_int.
1.65	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.64	12-Jun-2013	matt	branches: 1.64.2; Nuke cpu_pfr, just use the armreg_pfr?_read inlines
1.63	19-May-2013	rkujawa	Make PJ4B support code compilable. Obtained from Marvell, Semihalf.
1.62	12-Nov-2012	skrll	C99 types
1.61	19-Oct-2012	matt	Add armv7_drain_writebuf (which is just a dsb).
1.60	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.59	11-Sep-2012	matt	branches: 1.59.2; Add secondary cache range ops
1.58	07-Sep-2012	matt	Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.57	21-Jul-2012	skrll	Add support for the ARM1176JZS
1.56	14-Jul-2012	hans	Support cpu_sleep() on Sheeva CPUs.
1.55	16-Feb-2012	christos	expose functions needed to compute stack traces to kmemuser
1.54	11-Dec-2011	kiyohara	branches: 1.54.2; Require arm3_cache_flush for ARM2/ARM250.
1.53	10-Mar-2011	bsh	branches: 1.53.4; 1.53.8; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.52	02-Oct-2010	kiyohara	branches: 1.52.2; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.51	19-Jun-2010	matt	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of CPU_CORTEXA8 everywhere since there more types of Cortex than just the A8. CPU_CORTEXA8 still exists but causes CPU_CORTEX to be defined. Add CPU_CORTEXA9 as well. Use .arch armv7a to get us the isb/dsb instructions. Test booted to root device prompt on a Beagleboard. All ARM kernels successfully test built.
1.50	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.49	21-Oct-2008	matt	branches: 1.49.12; 1.49.14; 1.49.16; Use #ifdef, not #if
1.48	17-Oct-2008	cliff	use generic enable_interrupts() and disable_interrupts() instead of armv6-specific interrupt control ops when _ARM_ARCH_6 not defined
1.47	15-Oct-2008	matt	Add fa526_flush_prefetchbuf
1.46	14-Oct-2008	matt	Add FA526 support (compile tested only)
1.45	27-Apr-2008	matt	branches: 1.45.6; Merge kernel changes in matt-armv6 to HEAD.
1.44	25-Feb-2008	dogcow	branches: 1.44.2; 1.44.4; we need I32_bit, so #include <arm/armreg.h>
1.43	24-Feb-2008	chris	Micro-optimizations for arm. Make enable and disable interrupts one instruction shorter. Make cpu_cpwait() do nothing on anything other than an xscale, where it will still call via the cpufuncs table. This avoids loading a function from cpufuncs and then branching into it. On older hardware the function does nothing, so this is just a waste of CPU cycles.
1.42	17-Oct-2007	garbled	branches: 1.42.12; 1.42.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.41	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.40	04-Mar-2007	bjh21	branches: 1.40.2; 1.40.10; 1.40.16; 1.40.18; 1.40.20; 1.40.22; Finally make cpufuncs work properly on acorn26, since something seems to be using it. This entailed adding support for ARM2 and ARM2as, and allowing for getting CPU IDs other than from CP15, since ARM2(as) doesn't have CP15.
1.39	04-Mar-2007	bjh21	Un-__P.
1.38	06-Jan-2007	christos	branches: 1.38.2; Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.37	28-Dec-2005	perry	branches: 1.37.20; 1.37.24; inline -> __inline
1.36	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.35	11-Dec-2005	christos	merge ktrace-lwp.
1.34	04-Jul-2005	bsh	branches: 1.34.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.33	03-Jun-2005	rearnsha	Very basic support for the ARM1136. This code takes no advantage of any 'new' features provided by architecture 6 devices (such as physically tagged caches or new MMU features), and basically runs the chip in a 'legacy v5' mode.
1.32	02-Jun-2005	uwe	Drop parameter names from prototypes to avoid shadowing warnings.
1.31	07-Aug-2004	rearnsha	Changing the interrupt mask is a scheduling barrier.
1.30	26-Jan-2004	rearnsha	Switch the ARM9 to using the Dcache in write-back mode. Avoid an unknown problem with dcache_inv_range by using a wbinv for now (similarly for ARM10). When setting the ARM9 system control register, use the computed cpuctrlmask value (not 0xffffffff) so that the clocking-mode bits are not reset to FastBus mode (which isn't very fast).
1.29	06-Sep-2003	rearnsha	Add processor-specific declarations for ARM10 class processors.
1.28	06-Sep-2003	rearnsha	Fix declarations of primary cache variables, so that they are declarations, not definitions.
1.27	23-May-2003	ichiro	branches: 1.27.2; support IXP425 Intel Network Processor running on BigEndian
1.26	14-Aug-2002	thorpej	Garbage-collect some unused routines.
1.25	14-Aug-2002	briggs	Inline SetCPSR calls where it seems prudent to do so. This avoids two branches and allows the compiler to better utilize registers around calls to disable/enable/restore_interrupts().
1.24	15-Jul-2002	ichiro	add support for ixp12x0
1.23	03-May-2002	rjs	branches: 1.23.2; 1.23.4; Use processor specific versions of ARM cache control functions for SA1100 and SA1110 instead of using SA110 ones. Rename common StrongARM functions from sa110_* to sa1_*. Reviewed by Jason Thorpe.
1.22	03-May-2002	thorpej	Add support for the Intel PXA210 and PXA250. From Hiroyuki Bessho, PR 16617.
1.21	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.20	09-Apr-2002	thorpej	* Move the code that cleans the XScale mini-data cache into its own function. * Add a new function which sets up the mini-data cache clean area properly.
1.19	26-Mar-2002	thorpej	Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.18	30-Jan-2002	thorpej	Add prototype for sa11x0_cpu_sleep().
1.17	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.16	24-Jan-2002	briggs	Two changes for XScale: 1) Add defparam XSCALE_CCLKCFG to define a parameter for the CCLKCFG register. Default it to '9' on the IQ80310. 2) Add a sleep call to the xscale CPU function vector (replacing the nullop) which should drop the CPU into "idle" mode when cpu_switch finds nothing on the run queues.
1.15	20-Dec-2001	thorpej	* Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.14	29-Nov-2001	thorpej	Fetch cache info from the Cache Type register on ARM7TDMI and "greater" processors. Report this when the processor is attached.
1.13	28-Nov-2001	thorpej	Add prototypes for new XScale write-through cache routines.
1.12	19-Nov-2001	thorpej	Add a "cpwait" cpufunc, currently a nullop on all but XScale. "cpwait" ensures that all coprocessor operations have completed before returning.
1.11	14-Nov-2001	thorpej	branches: 1.11.2; * Give the XScale its own cpu_control() entry point; we have to flush the Branch Target Buffer of the BPRD bit changes. * Enable Branch Prediction on the XScale by default. * Don't invalidate the Branch Target Buffer explicitly. the i80200 manual (section 5.1, Branch Target Buffer Operation) notes that manual software management of the BTB is unnecessary; it is flushed implicitly when: * processor resets * FCSE process ID is written * I-cache is invalidated
1.10	18-Oct-2001	rearnsha	Add support calls for ARM9. Where ARM9, StrongARM and XScale share the same function, rename it as armv4_XXX.
1.9	14-Oct-2001	bjh21	Make the declaration of get_pc_str_offset() into a prototype.
1.8	26-Aug-2001	matt	Add xscale cpu functions
1.7	20-Aug-2001	wiz	Fix typo in comment (suceed).
1.6	05-Jun-2001	bjh21	branches: 1.6.2; Add get_pc_str_offset(), which returns the offset between the address of an instruction that stores the program counter and the value of PC that's stored. This can vary between ARM implementations, but is guaranteed to be constant on a given one.
1.5	03-Jun-2001	chris	Add support for ARM7TDMI, as provided in a patch from John Fremlin to port-arm32. Shouldn't effect any currently in tree ports.
1.4	02-Jun-2001	bjh21	Replace arm6_dataabt_fixup() and arm7_dataabt_fixup() with early_abort_fixup() and late_abort_fixup(), based on the abort model in use, rather than the CPU type. This cleans up the code and makes it smaller. Only tested on an ARM6 -- I can't find my ARM710a card right now.
1.3	02-Jun-2001	bjh21	Initial cpufunc operations for ARM3. Not actually used yet.
1.2	06-Mar-2001	bjh21	branches: 1.2.2; Create cpufunc_null_fixup() to replace all the CPU-specific abort-fixup routines that did nothing.
1.1	23-Feb-2001	reinoud	branches: 1.1.2; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.2.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.2.1	06-Mar-2001	bouyer	file cpufunc.h was added on branch thorpej_scsipi on 2001-03-12 13:27:21 +0000
1.6.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.6.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.6.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.11.2.8	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.11.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.11.2.6	20-Jun-2002	nathanw	Catch up to -current.
1.11.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.11.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.11.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.11.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.11.2.1	14-Nov-2001	nathanw	file cpufunc.h was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.23.4.1	18-Nov-2002	he	Pull up revision 1.26 (requested by thorpej in ticket #682): Garbage-collect some unused routines.
1.23.2.2	30-Aug-2002	gehenna	catch up with -current.
1.23.2.1	21-Jul-2002	gehenna	catch up with -current.
1.27.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.27.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.27.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.27.2.2	12-Aug-2004	skrll	Sync with HEAD.
1.27.2.1	03-Aug-2004	skrll	Sync with HEAD
1.34.2.5	27-Feb-2008	yamt	sync with head.
1.34.2.4	27-Oct-2007	yamt	sync with head.
1.34.2.3	03-Sep-2007	yamt	sync with head.
1.34.2.2	26-Feb-2007	yamt	sync with head.
1.34.2.1	21-Jun-2006	yamt	sync with head.
1.37.24.1	21-Feb-2007	snj	branches: 1.37.24.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/cpufunc.h: revision 1.38 sys/arch/arm/arm/cpufunc.c: revision 1.78 sys/arch/arm/arm/cpufunc_asm_arm10.S: revision 1.6 sys/arch/arm/include/armreg.h: revision 1.37 sys/arch/arm/arm32/cpu.c: revision 1.64 sys/arch/arm/arm/cpufunc_asm_armv5.S: revision 1.3 sys/arch/arm/include/cpuconf.h: revision 1.13 sys/arch/arm/conf/files.arm: revision 1.82 sys/arch/arm/arm/cpufunc_asm_armv5_ec.S: revision 1.1 Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/31/0000.html Patch to add support for ARM9E
1.37.24.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.37.20.1	12-Jan-2007	ad	Sync with head.
1.38.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.40.22.5	23-Mar-2008	matt	sync with HEAD
1.40.22.4	08-Nov-2007	matt	sync with -HEAD
1.40.22.3	06-Nov-2007	matt	sync with HEAD
1.40.22.2	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.40.22.1	29-Aug-2007	matt	Make arm11 use the armv6 cpufuncs.
1.40.20.3	21-Mar-2008	chris	Sync with head.
1.40.20.2	20-Jan-2008	chris	Sync to HEAD.
1.40.20.1	01-Jan-2008	chris	Sync with HEAD.
1.40.18.1	02-Oct-2007	joerg	Sync with HEAD.
1.40.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.40.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.40.10.1	03-Oct-2007	garbled	Sync with HEAD
1.40.2.1	09-Oct-2007	ad	Sync with head.
1.42.16.3	17-Jan-2009	mjf	Sync with HEAD.
1.42.16.2	02-Jun-2008	mjf	Sync with HEAD.
1.42.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.42.12.1	24-Mar-2008	keiichi	sync with head.
1.44.4.4	09-Oct-2010	yamt	sync with head
1.44.4.3	11-Aug-2010	yamt	sync with head.
1.44.4.2	04-May-2009	yamt	sync with head.
1.44.4.1	16-May-2008	yamt	sync with head.
1.44.2.1	18-May-2008	yamt	sync with head.
1.45.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.45.6.1	19-Oct-2008	haad	Sync with HEAD.
1.49.16.3	21-Apr-2011	rmind	sync with head
1.49.16.2	05-Mar-2011	rmind	sync with head
1.49.16.1	03-Jul-2010	rmind	sync with head
1.49.14.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.49.14.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.49.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.52.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.53.8.1	18-Feb-2012	mrg	merge to -current.
1.53.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.53.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.53.4.2	30-Oct-2012	yamt	sync with head
1.53.4.1	17-Apr-2012	yamt	sync with head
1.54.2.1	09-Aug-2012	jdc	branches: 1.54.2.1.2; Pull up revisions: src/sys/arch/evbarm/dev/plcomreg.h revisions 1.2,1.3,1.4 src/sys/arch/evbarm/conf/INTEGRATOR revision 1.65 src/sys/arch/evbarm/dev/plcom.c revisions 1.34,1.35,1.36,1.37,1.38,1.39,1.40 src/sys/arch/evbarm/ifpga/plcom_ifpga.c revisions 1.12,1.13,1.14 src/sys/arch/evbarm/dev/plcomvar.h revisions 1.9,1.10,1.11 src/sys/arch/evbarm/ifpga/plcom_ifpgavar.h revision 1.2 src/sys/arch/arm/arm/cpufunc.c revisions 1.105,1.108 src/sys/arch/arm/arm32/cpu.c revision 1.79 src/sys/arch/arm/include/armreg.h revisions 1.49,1.54 src/sys/arch/arm/arm32/pmap.c revision 1.229 src/sys/arch/arm/arm32/arm32_machdep.c revision 1.77 src/sys/arch/arm/include/cpu.h revision 1.64 src/sys/arch/arm/arm/cpufunc_asm_arm1136.S revision 1.3 src/sys/arch/arm/arm/cpufunc_asm_arm11x6.S revision 1.1 src/sys/arch/arm/conf/files.arm revision 1.106 src/sys/arch/arm/include/cpufunc.h revision 1.57 src/sys/dev/sdmmc/sdhc.c revisions 1.14,1.24 src/sys/dev/sdmmc/sdhcvar.h revisions 1.7,1.8 src/sys/arch/evbarm/ifpga/ifpgareg.h revision 1.4 src/sys/arch/evbarm/integrator/integrator_machdep.c revision 1.69 src/sys/arch/arm/broadcom/bcm2835_dma.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_emmc.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_intr.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_obio.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_plcom.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pm.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_pmvar.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835_space.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835_tmr.c revision 1.1 src/sys/arch/arm/broadcom/bcm2835reg.h revision 1.1 src/sys/arch/arm/broadcom/bcm2835var.h revision 1.1 src/sys/arch/arm/broadcom/bcm_amba.h revision 1.1 src/sys/arch/arm/broadcom/files.bcm2835 revision 1.1 src/sys/arch/evbarm/Makefile revision 1.9 src/sys/arch/evbarm/conf/RPI revision 1.1 src/sys/arch/evbarm/conf/files.rpi revision 1.1 src/sys/arch/evbarm/conf/mk.rpi revision 1.1 src/sys/arch/evbarm/conf/std.rpi revision 1.1 src/sys/arch/evbarm/rpi/genassym.cf revision 1.1 src/sys/arch/evbarm/rpi/rpi.h revision 1.1 src/sys/arch/evbarm/rpi/rpi_machdep.c revision 1.1 src/sys/arch/evbarm/rpi/rpi_start.S revision 1.1,1.2 src/etc/etc.evbarm/Makefile.inc revision 1.28 (requested by skrll in ticket #454). don't mix #define<TAB> and #define<SPACE> in a file. avoid warning with options PLCOM_DEBUG for INTEGRATOR. Rename register values. No functional change - same code before and after. Existing names are prefixed with PL01X_ where they're common between the PL010 and the PL011. The PL010_/PL011_ prefixes are added where they're found only on the respective chips. Replace the simple_lock with a kmutex_t. Update the locking to match com(4) in the few places it didn't already. DOH. Replace a line that got accidently deleted in the last commit. device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Add the 'Z' to the 1176 cpu product name. ok matt@ Fix locking botch introduced in 1.36. Fix a KASSERT. From/OK'ed by matt@ Fix racy softint dispatch that lead to KASSERT(si->si_active) in softint_execute Discussed with matt@. "Looks good to me" Add the documented ARM11[37]6 Auxiliary control register defines. Add support for the ARM1176JZS Add a flag for the lack of LED_ON in HOST_CTL (ti omap3 doesn't do that). Provide a method for attachments to specify capabilites. Add support for the PL011 to plcom. Pull across a bunch of fixes from com(4) while I'm here and do some other tidyup. Tested on a RaspberryPi. PL010 not tested. Initial commit of support for the RaspberryPI (www.raspberrypi.org) This is enough for serial console via the gpio header pins and to get to multiuser. A huge thank you to Matt Thomas for all his help. Add RPI to KERNEL_SETS Remove #if 0 code.
1.54.2.1.2.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.59.2.4	03-Dec-2017	jdolecek	update from HEAD
1.59.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.59.2.2	23-Jun-2013	tls	resync from head
1.59.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.64.2.1	18-May-2014	rmind	sync with head
1.70.2.1	10-Aug-2014	tls	Rebase.
1.74.4.3	05-Oct-2016	skrll	Sync with HEAD
1.74.4.2	19-Mar-2016	skrll	Sync with HEAD
1.74.4.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.76.2.1	26-Jul-2016	pgoyette	Sync with HEAD
1.78.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.78.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.78.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.78.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.79.2.1	10-Jun-2019	christos	Sync with HEAD
1.85.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.85.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.90.12.1	01-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #40): sys/arch/arm/include/cpufunc.h: revision 1.92 sys/arch/arm/arm32/bus_dma.c: revision 1.150 arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.90.4.1	01-Oct-2025	martin	Pull up following revision(s) (requested by skrll in ticket #1166): sys/arch/arm/arm32/bus_dma.c: revision 1.142 sys/arch/arm/include/cpufunc.h: revision 1.92 sys/arch/arm/arm32/bus_dma.c: revision 1.150 More KNF arm: Adjust barriers issued in bus_dmamap_sync for the coherent case. PR/59654 This change adjusts the memory barriers issued by bus_dmamap_sync for the coherent case. In the non-coherent case the CPU cache operations are expected to provide any, and all required barriers. These barriers are emitted after bouncing for PREWRITE and before bouncing for POSTREAD. A new indrection is introduced to deal with the differencs in barrier (dsb) options between Arm V8 and V7, the lack of options in Arm V6, and the need to use cpu_drain_writebuf for all other earlier versions. The Arm V8 Net change is: op old new
1.8	10-Aug-2018	maxv	Retire CPU_ARM2, CPU_ARM250 and CPU_ARM3, they are all leftovers of acorn26. ok jmcneill@ skrll@
1.7	25-Aug-2017	christos	branches: 1.7.2; 1.7.4; fix the build (rump does not have opt_foo.h)
1.6	24-Aug-2017	jmcneill	Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.5	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.4	15-Apr-2015	hsuenaga	clean up cpufuncs of CPU_PJ4B. PJ4B is a ARMv7 compatible CPU, so most of cpufuncs are just redundant. we need funcs for: - Marvell specific registers - workaround of errata - and Marvell specific L2 cache maintainance if I/O coherency fabric is enabled(option AURORA_IO_CACHE_COHERENCY), probaly we don't need to maintain L2 cache by software.
1.3	13-Sep-2014	matt	branches: 1.3.2; vm_offset_t -> vaddr_t, vm_size_t -> vsize_t nuke vm_offset_t and vm_size_t
1.2	19-Apr-2014	matt	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.10; Move xscale cpu_cpwait back from cpufunc_proto.ht to cpufunc.h
1.1	14-Apr-2014	matt	Support (untested) SHEEVA_L2_CACHE and SHEEVA_L2_CACHE_WT options. Move prototypes out to <arm/cpufunc.h> to their own file. Add sdcache routines to cpufunc_asm_sheeva.S Add code sheeve_setup to init the sdcache and sdcache info.
1.2.10.3	03-Dec-2017	jdolecek	update from HEAD
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	19-Apr-2014	tls	file cpufunc_proto.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.2.6.2	10-Aug-2014	tls	Rebase.
1.2.6.1	19-Apr-2014	tls	file cpufunc_proto.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	19-Apr-2014	yamt	file cpufunc_proto.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	19-Apr-2014	rmind	file cpufunc_proto.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	06-Jun-2015	skrll	Sync with HEAD
1.7.4.1	10-Jun-2019	christos	Sync with HEAD
1.7.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.14	10-Mar-2002	bjh21	Re-work the way that FPAs are handled. If ARMFPE isn't configured, don't even bother probing for an FPA. If ARMFPE is configured, always use it, even if there's an FPA (since it provides the FPA support code). Move all printfs about FPAs into armfpe_init.c. This means I can delete the last two elements from struct _cpu, so that the structure, and the whole of <arm/cpus.h> is redundant and can be deleted.
1.13	10-Mar-2002	bjh21	Remove fpu_model from struct _cpu. Instead, have initialise_arm_fpe() printf() the FPE version number itself.
1.12	10-Mar-2002	bjh21	Kill the fpu_flags element from struct _cpu. It was only ever set to 0 anyway.
1.11	09-Mar-2002	bjh21	Remove the cpu_model member from struct _cpu, and just use the cpu_model variable directly. While we're at it, make cpu_model rather larger.
1.10	09-Mar-2002	bjh21	Remove the cpu_class element from struct _cpu, and make it a local variable in identify_arm_cpu(), since it's almost unused elsewhere. Change the detection of bugged StrongARMs to use the cpu ID rather than the class. This turns "almost" into "entirely".
1.9	09-Mar-2002	bjh21	Replace cpu_id and cpu_ctrl in struct _cpu with ci_cpuid and ci_ctrl in struct cpu_info. Also kill the cpuctrl global while we're here, and make identify_arm_cpu() take a struct cpu_info * as an argument alongside the CPU number.
1.8	11-Mar-2001	bjh21	branches: 1.8.2; 1.8.4; 1.8.10; G/C more unused elements of struct _cpu.
1.7	10-Mar-2001	bjh21	Change the meaning of cpu_class. It now has one value for each core we support, which corresponds to one for each CPU_* option, or one for each cpufunc structure. Also remove some more residual code for the support of multiple and non-ARM CPUs.
1.6	04-Mar-2001	bjh21	branches: 1.6.2; Make "options ARMFPE" work again. Mostly due to Richard Earnshaw.
1.5	03-Mar-2001	bjh21	Kill cpu_host and cpu_flags: they weren't having any practical effect.
1.4	26-Feb-2001	bjh21	Nothing in this file needs <sys/param.h>, so stop including it.
1.3	26-Feb-2001	bjh21	The cpu_local and cpu_cd elements of struct _cpu were utterly unused. Remove them.
1.2	25-Feb-2001	bjh21	The cpu_type element of struct _cpu was only used in identify_arm_cpu(). Make it a local variable.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.6.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.8.10.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.8.10.1	11-Mar-2001	nathanw	file cpus.h was added on branch nathanw_sa on 2002-04-01 07:39:10 +0000
1.8.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.8.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.8.2.1	11-Mar-2001	bouyer	file cpus.h was added on branch thorpej_scsipi on 2001-03-12 13:27:21 +0000
1.20	31-Jan-2025	jmcneill	aarch64: Identify Cortex-A520, Cortex-A720 cores
1.19	09-Dec-2024	jmcneill	arm64: Identify Qualcomm Oryon CPUs
1.18	07-Oct-2024	jakllsch	CPU ID strings for Arm Cortex-A710, Neoverse V1, Neoverse N2, and Fujitsu A64FX
1.17	27-Sep-2024	jakllsch	Add Ampere 1 and 1A CPU IDs
1.16	13-Nov-2021	simonb	branches: 1.16.4; 1.16.10; Fix tyop in a comment.
1.15	12-Nov-2021	skrll	Print a big warning about trying to run on early ThunderX parts
1.14	30-Aug-2021	jmcneill	Identify Apple M1 "Icestorm" and "Firestorm" CPU types.
1.13	01-Jul-2020	ryo	add workaround for Neoverse N1 erratum 1542419
1.12	27-Jan-2020	skrll	Identify the Denver2 CPU in the Nvidia TX2
1.11	28-Dec-2019	jmcneill	branches: 1.11.2; Identify Arm Neoverse E1 and N1 CPUs.
1.10	08-Sep-2019	tnn	cpu identification macros for A17
1.9	07-Sep-2019	tnn	Cortex A12 is marketed as A17 but has a distinct part number observed on Rockchip RK3288
1.8	16-Jul-2019	jmcneill	branches: 1.8.2; Add Ampere eMAG 8180 cpuid
1.7	19-Jun-2019	mrg	add several cortex CPU implementations found in their TRMs: - A32 R1 (aarch32 only, not supported) - A35 R1 - A65 R0 - A76AE R1 - A77 add the aarch64 ones to cpu.c for identification.
1.6	09-May-2019	mrg	add cortex A-76 detection.
1.5	03-Jan-2019	jmcneill	Add CPU_ID_CORTEXA15R4
1.4	24-Nov-2018	skrll	Add some ThunderX CPU Ids
1.3	03-Oct-2018	skrll	Add some Cavium CPU_IDs (implementor and primary part number only aka CPU_PARTMASK)
1.2	01-May-2018	ryo	branches: 1.2.2; fix define of CPU IDs * fix incorrect CPU_ID of APM/APPLE * add CPU_ID of SAMSUNG * fix typo about BROADCOM
1.1	20-Mar-2018	ryo	branches: 1.1.2; separate cputypes.h for CPU_ID_* from armreg.h, and add some implementor IDs, CortexA55,73,75 IDs. (preliminary changes for merging aarch64)
1.1.2.6	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.4	20-Oct-2018	pgoyette	Sync with head
1.1.2.3	02-May-2018	pgoyette	Synch with HEAD
1.1.2.2	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1.2.1	20-Mar-2018	pgoyette	file cputypes.h was added on branch pgoyette-compat on 2018-03-22 01:44:42 +0000
1.2.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.8.2.1	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #589): sys/arch/arm/include/cputypes.h: revision 1.11 sys/arch/aarch64/aarch64/cpu.c: revision 1.31 Identify Arm Neoverse E1 and N1 CPUs.
1.11.2.1	29-Feb-2020	ad	Sync with head.
1.16.10.1	02-Aug-2025	perseant	Sync with HEAD
1.16.4.1	03-Oct-2024	martin	Pull up following revision(s) (requested by jakllsch in ticket #922): sys/arch/aarch64/aarch64/cpu.c: revision 1.79 sys/arch/arm/include/cputypes.h: revision 1.17 usr.sbin/cpuctl/arch/aarch64.c: revision 1.24 sys/arch/aarch64/aarch64/cpu.c: revision 1.80 Add Ampere 1 and 1A CPU IDs refine previous add Ampere 1 and 1A
1.2	09-May-2024	pho	kern/58195: arm: Support drvctl -d and -r for cpufeaturebus This is required for detaching and re-attaching the vmt(4) driver on aarch64.
1.1	15-Feb-2020	skrll	branches: 1.1.2; 1.1.6; Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	15-Feb-2020	martin	file cpuvar.h was added on branch phil-wifi on 2020-04-08 14:07:29 +0000
1.1.2.2	29-Feb-2020	ad	Sync with head.
1.1.2.1	15-Feb-2020	ad	file cpuvar.h was added on branch ad-namecache on 2020-02-29 20:18:19 +0000
1.28	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.27	01-Apr-2018	ryo	branches: 1.27.14; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.26	24-Jan-2018	skrll	branches: 1.26.2; Remove port-acorn26 OK core@
1.25	06-Nov-2017	christos	Cleanup and clarify the ELFSIZE mess: We now have 2 variables automatically set in elf_machdep.h: ARCH_ELFSIZE: the size for userland binaries KERN_ELFSIZE: the size for the kernel binaries DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the same values DB_ELFSIZE used to have. In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE for the kernel and ARCH_ELFSIZE for userland. These defaults should eliminate the need for most manual ELFSIZE setting.
1.24	20-Feb-2017	skrll	Trailing whitespace.
1.23	20-Feb-2017	skrll	Whitespace
1.22	13-Sep-2014	matt	branches: 1.22.2; 1.22.4; 1.22.6; Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.21	30-Mar-2014	skrll	Provide a DDB_REGS in the same way to others. Makes crash buildable.
1.20	28-Mar-2014	matt	Make ddb_registers per-cpu. All switching of CPUs (xxx doesn't work yet).
1.19	05-Mar-2014	matt	Define all the instruction conditions. Use __SHIFTOUT to get the condition. Add bool arm_cond_ok_p(uint32_t insn, uint32_t psr) inline Add tlbtr inline
1.18	16-Feb-2012	christos	branches: 1.18.2; 1.18.4; include <sys/types.h>; things included from here need it.
1.17	26-May-2011	joerg	branches: 1.17.4; 1.17.8; Introduce DDB_EXPR_FMT and replace the logic around DB_EXPR_T_IS_QUAD.
1.16	14-Mar-2009	dsl	branches: 1.16.4; 1.16.6; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.15	29-Aug-2008	matt	branches: 1.15.2; 1.15.8; Remove non-__ELF__ snippets.
1.14	06-Jan-2007	christos	branches: 1.14.46; 1.14.50; 1.14.52; 1.14.56; Fix branch handling in ddb. From Bucky Katz.
1.13	10-May-2006	skrll	branches: 1.13.8; Fix a bunch of cast lvalues.
1.12	08-May-2006	skrll	s/4/BKPT_SIZE/ in PC_ADVANCE
1.11	05-Apr-2006	uwe	Define ddb_regs in db_interface.c. Change its definion in db_machdep.h into a declaration.
1.10	01-Apr-2006	cherry	closes: PR kern/32359 modifies machine/db_machdep.h: BKPT_SET(inst) to BKPT_SET(inst, addr) for all archs ie; passess the breakpoint address as well. Patch from cherry@mahiti.org
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	09-Jul-2003	thorpej	branches: 1.8.16; Make faulting in DDB continue back in the top-level command loop properly.
1.7	29-Apr-2003	scw	branches: 1.7.2; Add a BKPT_ADDR() macro which gives MD code a chance to munge a breakpoint address before it's used. Currently a no-op on all but sh5. This is useful on sh5, for example, to mask off the instruction type encoding in the bottom two address bits, and makes it possible to do "db> break $rXX" instead of manually munging the address.
1.6	28-Apr-2003	briggs	Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.5	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.4	13-May-2001	bjh21	branches: 1.4.2; 1.4.8; Make use of a.out or ELF symbols dependent on the compile-time definition of __ELF__.
1.3	11-Mar-2001	bjh21	branches: 1.3.2; Make this suitable for use on arm26 as well.
1.2	04-Mar-2001	matt	branches: 1.2.2; s/vm_offset_t/vaddr_t/g
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	11-Mar-2001	bouyer	file db_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.4.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.8.1	13-May-2001	nathanw	file db_machdep.h was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.4.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.2	26-Feb-2007	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.10.2	11-May-2006	elad	sync with head
1.9.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.9.8.2	24-May-2006	yamt	sync with head.
1.9.8.1	11-Apr-2006	yamt	sync with head
1.9.6.2	01-Jun-2006	kardel	Sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.13.8.1	12-Jan-2007	ad	Sync with head.
1.14.56.1	19-Oct-2008	haad	Sync with HEAD.
1.14.52.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.14.50.1	04-May-2009	yamt	sync with head.
1.14.46.1	28-Sep-2008	mjf	Sync with HEAD.
1.15.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.15.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	31-May-2011	rmind	sync with head
1.17.8.1	18-Feb-2012	mrg	merge to -current.
1.17.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.4.1	17-Apr-2012	yamt	sync with head
1.18.4.1	18-May-2014	rmind	sync with head
1.18.2.2	03-Dec-2017	jdolecek	update from HEAD
1.18.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.22.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.22.4.1	20-Mar-2017	pgoyette	Sync with HEAD
1.22.2.1	28-Aug-2017	skrll	Sync with HEAD
1.26.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.27.14.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.14	24-May-2022	andvar	s/dosen't/doesn't/ in copy pasted comment.
1.13	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.12	27-May-2013	msaitoh	branches: 1.12.32; Fix comment. arm ports which don't explicitly set LABELUSESMBR use MBR partitioning.
1.11	07-May-2013	matt	Make all ports use a common disklabel.h with MAXPARTITIONS set to 16. Only RAW_PART varies between ports.
1.10	30-Aug-2011	bouyer	branches: 1.10.2; 1.10.12; Add getlabelusesmbr(), as proposed in http://mail-index.netbsd.org/tech-userlevel/2011/08/25/msg005404.html This is used by disk tools such as disklabel(8) to dynamically decide is the undelyling platform uses a disklabel-in-mbr-partition or not (instead of using a compile-time list of ports). getlabelusesmbr() reads the sysctl kern.labelusesmbr, takes its value from the machdep #define LABELUSESMBR. For evbmips, make LABELUSESMBR 1 if the platform uses pmon as bootloader, and 0 (the previous value) otherwise.
1.9	23-Nov-2009	pooka	If cpu_disklabel includes struct dkbad, define __HAVE_DISKLABEL_DKBAD. This allows use of subr_disk_mbr on all archs. Default to it for the rump disk component. No functional change for regular kernels. (The other option would've been to include dkbad in disklabels everywhere, but arguably this approach has less possible side-effects, especially given that wedges and related magic will take over the world any second now).
1.8	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.7	11-Dec-2005	christos	branches: 1.7.80; 1.7.88; 1.7.94; merge ktrace-lwp.
1.6	12-Jun-2005	dyoung	Make disklabel(8) and fdisk(8) into "host tools " last step: build and install ${TOOLDIR}/bin/${MACHINE_GNU_PLATFORM}-disklabel, ${TOOLDIR}/bin/${MACHINE_GNU_PLATFORM}-fdisk by "reaching over" to the sources in ${NETBSDSRCDIR}/sbin/{disklabel fdisk}/. To avoid clashes with a build-host's header files, especially on *BSD, the host-tools versions of fdisk and disklabel search for #includes such as disklabel.h, disklabel_acorn.h, disklabel_gpt.h, and bootinfo.h in a new #includes namespace, nbinclude/. That is, they #include <nbinclude/sys/disklabel.h>, <nbinclude/machine/disklabel.h>, <nbinclude/sparc64/disklabel.h>, instead of <sys/disklabel.h> and such. I have also updated the system headers to #include from nbinclude/-space when HAVE_NBTOOL_CONFIG_H is #defined.
1.5	02-Jun-2005	he	Adapt to shadowing and qualifier-cast warnings.
1.4	08-Oct-2003	lukem	Overhaul MBR handling (part 1): <sys/bootblock.h>: * Added definitions for the Master Boot Record (MBR) used by a variety of systems (primarily i386), including the format of the BIOS Parameter Block (BPB). This information was cribbed from a variety of sources including <sys/disklabel_mbr.h> which this is a superset of. As part of this, some data structure elements and #defines were renamed to be more "namespace friendly" and consistent with other bootblocks and MBR documentation. Update all uses of the old names to the new names. <sys/disklabel_mbr.h>: * Deprecated in favor of <sys/bootblock.h> (the latter is more "host tool" friendly). amd64 & i386: * Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to be consistent with the naming convention of the msdosfs tools. * Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1 and it's confusing to have two functionally equivalent bootblocks, especially given that "ufs" has multiple meanings (it could be a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems). * Rework pbr.S (the first sector of bootxx_): + Ensure that BPB (bytes 11..89) and the partition table (bytes 446..509) do not contain code. + Add support for booting from FAT partitions if BOOT_FROM_FAT is defined. (Only set for bootxx_msdos). + Remove "dummy" partition 3; if people want to installboot(8) these to the start of the disk they can use fdisk(8) to create a real MBR partition table... + Compile with TERSE_ERROR so it fits because of the above. Whilst this is less user friendly, I feel it's important to have a valid partition table and BPB in the MBR/PBR. Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent with other platforms. * Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that we can boot off FAT partitions. * Crank version of /usr/mdec/boot to 3.1, and fix some of the other entries in the version file. installboot(8) (i386): * Read the existing MBR of the filesystem and retain the BIOS Parameter Block (BPB) in bytes 11..89 and the MBR partition table in bytes 446..509. (Previously installboot(8) would trash those two sections of the MBR.) mbrlabel(8): * Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code to map the MBR partition type to the NetBSD disklabel type. Test built "make release" for i386, and new bootblocks verified to work (even off FAT!).
1.3	10-May-2003	thorpej	branches: 1.3.2; Remove redundant bounds_check_with_label() prototype.
1.2	25-Nov-2001	thorpej	G/c the unused (and #if 0'd) bits of cpu_disklabel. Fetch disklabel_acorn.h from the correct place.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.1	08-Jan-2002	nathanw	Catch up to -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file disklabel.h was added on branch thorpej_scsipi on 2001-01-10 19:02:06 +0000
1.3.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.7.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.7.80.2	11-Mar-2010	yamt	sync with head
1.7.80.1	04-May-2009	yamt	sync with head.
1.10.12.1	23-Jun-2013	tls	resync from head
1.10.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.32.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2	26-Nov-2001	thorpej	Moved to <sys/disklabel_acorn.h>
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.1	28-Feb-2002	nathanw	Catch up to -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file disklabel_acorn.h was added on branch thorpej_scsipi on 2001-01-10 19:02:07 +0000
1.7	20-Aug-2022	riastradh	machine/efi.h: Migrate common definitions to dev/efi/efi.h.
1.6	20-Aug-2022	riastradh	arm/efi.h: Add explicit padding to efi_systbl.
1.5	20-Aug-2022	riastradh	arm/efi.h: Assert size of struct efi_systbl.
1.4	20-Aug-2022	riastradh	arm/efi.h, x86/efi.h: Fix whitespace around RCS id. No functional change intended.
1.3	20-Aug-2022	riastradh	arm/efi.h: Fix whitespace. No functional change intended.
1.2	20-Aug-2022	riastradh	machine/efi.h: Add more memory descriptor attributes.
1.1	28-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for EFI runtime services on aarch64.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	28-Oct-2018	christos	file efi.h was added on branch phil-wifi on 2019-06-10 22:05:54 +0000
1.1.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.1	28-Oct-2018	pgoyette	file efi.h was added on branch pgoyette-compat on 2018-11-26 01:52:19 +0000
1.1	10-Jul-2023	rin	Factor out some fdt(4) features from {,evb}arm into dev/fdt. Now, FDT-based support to efirt, initrd, rndseed, and efirng can be used from, e.g., riscv. Mostly from Nick Hudson. XXX As Nick comments, there can be some optimizations for fdt_map_range(). efiboot may also be modified to load these objects into aligned PAs.
1.1	12-Aug-2013	matt	branches: 1.1.2; 1.1.6; 1.1.10; Add EHABI unwind stubs to libkern so prevent errors in linking if unwind tables are present.
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	12-Aug-2013	tls	file ehabi.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	12-Aug-2013	yamt	file ehabi.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.2.2	28-Aug-2013	rmind	sync with head
1.1.2.1	12-Aug-2013	rmind	file ehabi.h was added on branch rmind-smpnet on 2013-08-28 23:59:12 +0000
1.19	06-Nov-2017	christos	Cleanup and clarify the ELFSIZE mess: We now have 2 variables automatically set in elf_machdep.h: ARCH_ELFSIZE: the size for userland binaries KERN_ELFSIZE: the size for the kernel binaries DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the same values DB_ELFSIZE used to have. In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE for the kernel and ARCH_ELFSIZE for userland. These defaults should eliminate the need for most manual ELFSIZE setting.
1.18	10-Aug-2017	joerg	Add IRELATIVE support for ARM, X86 and PowerPC.
1.17	25-Feb-2014	matt	branches: 1.17.6; Fix thinko.
1.16	24-Feb-2014	matt	If we are dumping a EABI coredump, set the version to EABI5. If we are dumping a BE coredump on a BE8 system, set the BE8 flag.
1.15	29-Jan-2014	matt	Remove AArch64 stuff.
1.14	29-Oct-2013	matt	Add AARCH64 definitions
1.13	07-Aug-2013	matt	Add more relocs
1.12	05-Aug-2013	matt	Add EF_ARM_BE8 Make sure that running a program, that it right big-endian format for the processor. (BE8 for armv7, BE32 for all others).
1.11	24-Apr-2013	matt	branches: 1.11.4; Add PT_ARM_EXIDX
1.10	05-Aug-2012	matt	branches: 1.10.2; Add ABI version stuff.
1.9	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.8	30-May-2009	skrll	branches: 1.8.12; 1.8.20; Add TLS relocation definitions.
1.7	08-Sep-2006	he	branches: 1.7.60; 1.7.78; Provide ELF64_MACHDEP_ID_CASES and ELF64_MACHDEP_ENDIANNESS patterned after the other 32-bit ports, so that the arm ports can build usr.sbin/lockstat/.
1.6	11-Dec-2005	christos	branches: 1.6.4; 1.6.8; 1.6.20; merge ktrace-lwp.
1.5	21-Aug-2004	rearnsha	branches: 1.5.12; Add STT_ARM_TFUNC (needed for the dynamic linker to handle Thumb symbols).
1.4	29-Sep-2003	scw	Define ELF32_MACHDEP_ENDIANNESS according to target byte order.
1.3	09-Dec-2001	thorpej	branches: 1.3.18; Add support for dumping ELF-cormat core files.
1.2	18-Jan-2001	bjh21	branches: 1.2.2; 1.2.6; 1.2.10; Add extra constants defined by ARM ELF revision B01.
1.1	11-Jan-2001	bjh21	Share <machine/elf_machdep.h> between arm26 and arm32.
1.2.10.1	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	18-Jan-2001	bjh21	Add extra constants defined by ARM ELF revision B01.
1.2.2.1	18-Jan-2001	bjh21	file elf_machdep.h was added on branch thorpej_scsipi on 2001-01-18 23:50:51 +0000
1.3.18.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.18.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.18.2	25-Aug-2004	skrll	Sync with HEAD.
1.3.18.1	03-Aug-2004	skrll	Sync with HEAD
1.5.12.1	30-Dec-2006	yamt	sync with head.
1.6.20.1	18-Nov-2006	ad	Sync with head.
1.6.8.1	14-Sep-2006	yamt	sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.7.78.3	26-Feb-2014	matt	Use right name
1.7.78.2	25-Feb-2014	matt	Tag BE8 coredumps properly.
1.7.78.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.7.60.1	20-Jun-2009	yamt	sync with head
1.8.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.8.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.12.1	30-Oct-2012	yamt	sync with head
1.10.2.3	03-Dec-2017	jdolecek	update from HEAD
1.10.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.2.1	23-Jun-2013	tls	resync from head
1.11.4.2	18-May-2014	rmind	sync with head
1.11.4.1	28-Aug-2013	rmind	sync with head
1.17.6.1	28-Aug-2017	skrll	Sync with HEAD
1.3	23-Jun-2001	bjh21	branches: 1.3.8; Add <arm/endian.h> and remove the cats, dnard and netwinder versions, since they're all the same (a redirect to <sys/endian.h>).
1.2	10-Jan-2001	bjh21	... this one's utterly pointless though.
1.1	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.3.8.2	23-Jun-2001	bjh21	Add <arm/endian.h> and remove the cats, dnard and netwinder versions, since they're all the same (a redirect to <sys/endian.h>).
1.3.8.1	23-Jun-2001	bjh21	file endian.h was added on branch nathanw_sa on 2001-06-23 12:20:28 +0000
1.9	29-Jan-2014	matt	Also test for __AARCH64EB__ as well as __ARMEB__ for big-endian.
1.8	30-Jan-2006	dsl	branches: 1.8.112; 1.8.122; 1.8.128; Move the definitions of ntohl() and friends into sys/endian.h where they are defined in terms of bswap32() and bswap16(). This makes the definition be in the same place for all systems regardless of creed^Wendianness.
1.7	11-Dec-2005	christos	branches: 1.7.2; merge ktrace-lwp.
1.6	10-Jun-2004	kleink	branches: 1.6.12; Reflect <sys/endian.h> rev. 1.4: make htonl() et al. arguments and results uint{16,32}_t. Noted by Ian Zagorskih.
1.5	14-Aug-2002	thorpej	branches: 1.5.8; 1.5.10; * Rename "word" -> 16, and "long" -> 32, as suggested by Ben Harris. * Replace __byte_swap_32_variable() with a C version from Richard Earnshaw that generates nearly identical assembly (and it would be exactly identical with the addition of another peephole to GCC ARM back-end).
1.4	13-Aug-2002	thorpej	Byte-swapping optimizations, enabled if compiling with GCC: * Byte-swap 16-bit and 32-bit constants at compile-time. * Inline 16-bit and 32-bit variable byte-swaps. These take 3 and 4 insns, respectively, and inlining saves the minimum 6 cycle penalty to call/return from the byte swap function.
1.3	17-Feb-2001	bjh21	branches: 1.3.4; 1.3.6; 1.3.10; 1.3.18; 1.3.20; Re-introduce <arm/endian_machdep.h>, this time using GCC's idea of the target endianness.
1.2	11-Jan-2001	bjh21	Remove <arm/endian_machdep.h>, since we might get a big-endian ARM port some time.
1.1	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.3.20.2	18-Nov-2002	he	Pull up revision 1.5 (requested by thorpej in ticket #673): Rename ``word'' -> 16 and ``long'' -> 32. Replace __byte_swap_32_variable() with a C version that generates nearly identical assembly.
1.3.20.1	18-Nov-2002	he	Pull up revision 1.4 (requested by thoeprj in ticket #667): Byte-swapping optimizations, enabled if compiling with GCC: o Byte-swap 16-bit and 32-bit constants at compile-time o Inline 16-bit and 32-bit variable byte-swaps
1.3.18.1	30-Aug-2002	gehenna	catch up with -current.
1.3.10.1	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.6.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.4.1	17-Feb-2001	bouyer	file endian_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.5.10.1	14-Jun-2004	tron	Pull up revision 1.6 (requested by kleink in ticket #467): Reflect <sys/endian.h> rev. 1.4: make htonl() et al. arguments and results uint{16,32}_t. Noted by Ian Zagorskih.
1.5.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.6.12.1	21-Jun-2006	yamt	sync with head.
1.7.2.1	01-Feb-2006	yamt	sync with head.
1.8.128.1	18-May-2014	rmind	sync with head
1.8.122.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.112.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6	06-Oct-2021	skrll	More trailing whitespace
1.5	09-Apr-2017	christos	one typedef for fenv_t is enough.
1.4	22-Mar-2017	chs	provide a common softfloat fenv implemenation and use it for softfloat builds. restore ABI compatibility with previous releases for ieeefp.h on sh3. add namespace.h protection for all the fenv interfaces. use MKSOFTFLOAT on sh3 instead of assuming softfloat. standardize on comparing MKSOFTFLOAT with "no". remove the arm-specific softfloat fenv code (which also had several bugs). fix logic errors in the arm hardfloat feraiseexcept() and feupdateenv().
1.3	17-Mar-2015	joerg	branches: 1.3.2; 1.3.4; __BEGIN_DECLS and __END_DECLS only exist if sys/cdefs.h was included.
1.2	29-Jan-2014	matt	branches: 1.2.4; 1.2.6; 1.2.8; Add AAPCS64 fenv_t
1.1	23-Apr-2013	matt	branches: 1.1.4; 1.1.6; Move C99 fenv definitions to this file.
1.1.6.1	18-May-2014	rmind	sync with head
1.1.4.4	03-Dec-2017	jdolecek	update from HEAD
1.1.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	23-Apr-2013	tls	file fenv.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.2.8.2	28-Aug-2017	skrll	Sync with HEAD
1.2.8.1	06-Apr-2015	skrll	Sync with HEAD
1.2.6.1	18-Mar-2015	snj	Pull up following revision(s) (requested by joerg in ticket #616): sys/arch/arm/include/fenv.h: revision 1.3 __BEGIN_DECLS and __END_DECLS only exist if sys/cdefs.h was included.
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	29-Jan-2014	yamt	file fenv.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.3.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.3.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.1	20-Dec-2001	thorpej	branches: 1.1.2; 1.1.4; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	20-Dec-2001	thorpej	file fiq.h was added on branch kqueue on 2002-01-10 19:37:53 +0000
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	20-Dec-2001	nathanw	file fiq.h was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.9	30-Oct-2024	riastradh	Sprinkle <sys/featuretest.h> where __SOURCE macros are consulted. Otherwise, the feature tests might come out wrong. For example, header files that check for _NETBSD_SOURCE won't get the default when no other __SOURCE macros are defined; header files that check for _POSIX_C_SOURCE might miss _XOPEN_SOURCE, which is supposed to imply a corresponding _POSIX_C_SOURCE. PR lib/58752: various header files test _*_SOURCE macros but don't include sys/featuretest.h
1.8	29-Jan-2014	matt	branches: 1.8.66; if __ARM_PCS_AAPCS64 is defined, expose LDBL_* and DECIMAL_DIGIT
1.7	24-Jan-2013	matt	branches: 1.7.2; Kill more FPA leftovers.
1.6	11-Dec-2005	christos	branches: 1.6.114; 1.6.124; merge ktrace-lwp.
1.5	25-Oct-2003	kleink	Update for FPA long double being 80-bit extended-precision format.
1.4	23-Oct-2003	kleink	* Move the definitions for types other than single-precision and double- precision back to machine-dependent headers. C99 has no strict requirement which, if any, extended-precision type `long double' must match, and even between 80-bit formats there are differences in implementation (m68k vs. x86). * On arm, consider __VFP_FP__.
1.3	12-May-2003	kleink	branches: 1.3.2; Rename <sys/float_ieee.h> to <sys/float_ieee754.h>, following libc's convention for these.
1.2	19-Apr-2003	christos	PR/3012: Greg A. Woods: Write all float.h files [except the vax of course] in terms of float_ieee.h
1.1	10-Jan-2001	bjh21	branches: 1.1.2; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file float.h was added on branch thorpej_scsipi on 2001-01-10 19:02:07 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.124.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.124.1	25-Feb-2013	tls	resync with head
1.6.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.1	18-May-2014	rmind	sync with head
1.8.66.1	02-Aug-2025	perseant	Sync with HEAD
1.3	11-Jan-2013	matt	Remove FPA specific header.
1.2	12-Nov-2012	skrll	C99 types
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.170; 1.1.180; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.180.2	25-Feb-2013	tls	resync with head
1.1.180.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.170.2	23-Jan-2013	yamt	sync with head
1.1.170.1	16-Jan-2013	yamt	sync with (a bit old) head
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file fp.h was added on branch thorpej_scsipi on 2001-01-10 19:02:07 +0000
1.1	29-Jun-2020	riastradh	Move aarch64/fpu.h to arm/fpu.h.
1.23	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.22	06-Oct-2021	skrll	Trailing whitespace
1.21	24-Jan-2018	skrll	Remove references to arm26
1.20	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.19	25-Apr-2017	skrll	Expose lwp_trapframe for _KEMUSER, e.g. crash(8)
1.18	18-Aug-2013	matt	branches: 1.18.6; 1.18.10; fix comment.
1.17	16-Aug-2012	matt	branches: 1.17.2; 1.17.4; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.16	16-Aug-2012	matt	Rename process_frame to lwp_trapframe
1.15	01-Aug-2012	matt	Move fill to between spsr and r0 so that the registers will be dword aligned. Adjust PUSH/PULL macros accordingly.
1.14	31-Jul-2012	matt	Make trapframe/irqframe an even number of words (make adjustments for the filler word). Improve the comments in PUSH/PULL macros. Use the armv6+ CPS instruction if we can.
1.13	19-Feb-2012	rmind	Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.12	21-Nov-2009	rmind	branches: 1.12.12; 1.12.16; 1.12.20; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.11	15-Oct-2008	wrstuden	branches: 1.11.12; Merge wrstuden-revivesa into HEAD.
1.10	27-Apr-2008	matt	branches: 1.10.2; 1.10.6; Merge kernel changes in matt-armv6 to HEAD.
1.9	09-Feb-2007	ad	branches: 1.9.26; 1.9.46; 1.9.48; 1.9.50; Merge newlock2 to head.
1.8	11-Dec-2005	christos	branches: 1.8.20; merge ktrace-lwp.
1.7	13-Sep-2005	christos	split compat_16 functions to their own file and make this compile again.
1.6	05-Oct-2003	matt	branches: 1.6.16; Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.5	17-Jan-2003	thorpej	branches: 1.5.2; Merge the nathanw_sa branch.
1.4	23-Jun-2002	thorpej	When delivering a signal, there is no need to push the signal number, code, context pointer, or handler onto the stack, so don't do so.
1.3	31-Aug-2001	simonb	branches: 1.3.6; 1.3.14; Use comments around the token after a #endif.
1.2	20-Jan-2001	bjh21	branches: 1.2.2; 1.2.6; Unify arm26 and arm32 trapframe structures. The unified trapframe is the same shape as the old arm32 one, but there are a few #defines to keep arm26 code happy. Anything that depends on the precise shape of the trapframe, and especially on being able to treat it as an array of registers, has been updated.
1.1	18-Jan-2001	bjh21	Add <arm/frame.h>, for shared stack frame structures. Currently, only sigframes are common.
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.2.2.1	20-Jan-2001	bouyer	file frame.h was added on branch thorpej_scsipi on 2001-02-11 19:08:51 +0000
1.3.14.1	16-Jul-2002	gehenna	catch up with -current.
1.3.6.5	01-Aug-2002	nathanw	Catch up to -current.
1.3.6.4	05-Jul-2002	thorpej	When delivering an upcall, arrange to have the kernel return to the upcall directly, and use the upcall trampoline only to exit if the upcall returns.
1.3.6.3	17-Nov-2001	thorpej	Adapt to latest MI changes. Update copyright in arm_machdep.c
1.3.6.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.3.6.1	31-Aug-2001	thorpej	file frame.h was added on branch nathanw_sa on 2001-11-15 06:39:22 +0000
1.5.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.2	26-Feb-2007	yamt	sync with head.
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.8.20.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.9.50.3	11-Mar-2010	yamt	sync with head
1.9.50.2	04-May-2009	yamt	sync with head.
1.9.50.1	16-May-2008	yamt	sync with head.
1.9.48.1	18-May-2008	yamt	sync with head.
1.9.46.2	17-Jan-2009	mjf	Sync with HEAD.
1.9.46.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.26.1	29-Aug-2007	matt	Add define for tf_ip (tf_r12)
1.10.6.1	19-Oct-2008	haad	Sync with HEAD.
1.10.2.3	22-Jun-2008	wrstuden	Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
1.10.2.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.10.2.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.11.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.12.16.1	24-Feb-2012	mrg	sync to -current.
1.12.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.12.2	30-Oct-2012	yamt	sync with head
1.12.12.1	17-Apr-2012	yamt	sync with head
1.17.4.1	28-Aug-2013	rmind	sync with head
1.17.2.2	03-Dec-2017	jdolecek	update from HEAD
1.17.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.10.1	26-Apr-2017	pgoyette	Sync with HEAD
1.18.6.1	28-Aug-2017	skrll	Sync with HEAD
1.11	31-Jan-2014	matt	Consolidate the 128-bit long double defintions to <sys/ieee754.h> Each arch that uses it now defines __HAVE_LONG_DOUBLE to 128. <machine/ieee.h> is now just include the machine's math.h followed by <sys/ieee754.h>
1.10	29-Jan-2014	matt	If __ARM_PCS_AAPCS64 is defined, define struct ieee_ext and union ieee_ext_u. Use uint64_t so we can just have ext_frach and ext_fracl.
1.9	11-Dec-2005	christos	branches: 1.9.114; 1.9.124; 1.9.130; merge ktrace-lwp.
1.8	15-Apr-2005	kleink	Push back the descriptions of NaN formats, and descriptions of the distinction between signalling NaNs and quiet NaNs back into the machine-dependent headers; treat the implementation of __nanf in the same spirit. IEEE 754 leaves the distinction between signalling NaNs and quiet NANs to the implementation, and unlike our headers used to suggest they're not identical in the interpretation of the fraction's MSb; in due course, make those of hppa, mips, sh3, and sh5 reflect reality.
1.7	28-Oct-2003	kleink	branches: 1.7.8; 1.7.14; Retire FPA support from this file at last; suggested by Richard Earnshaw and not objected to by port-arm.
1.6	27-Oct-2003	kleink	For convenient use in libc, add unions of the C floating types and their corresponding structure definitions.
1.5	26-Oct-2003	kleink	Remove the FPA extended-precision format entirely; according to Richard Earnshaw it was never supported by the toolchain.
1.4	25-Oct-2003	kleink	G/c the 128-bit extended-precision format, which is not applicable to this platform. Name the 80-bit version the extended format, which it is for the FPA case according to the ARM7500FE manual.
1.3	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.2	21-Feb-2001	bjh21	branches: 1.2.26; Update to support VFP formats. Also a half-hearted attempt at armeb support. Note that I'm using __VFP_FP__ to indicate compilation with VFP-format floating-point data. There doesn't (currently) seem to be a standard define for this purpose. __VFP_FP__ was suggested by Richard Earnshaw.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	10-Jan-2001	bouyer	file ieee.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.2.26.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.26.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.26.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.26.1	03-Aug-2004	skrll	Sync with HEAD
1.7.14.1	19-Apr-2005	tron	Pull up revision 1.8 (requested by kleink in ticket #163): Push back the descriptions of NaN formats, and descriptions of the distinction between signalling NaNs and quiet NaNs back into the machine-dependent headers; treat the implementation of __nanf in the same spirit. IEEE 754 leaves the distinction between signalling NaNs and quiet NANs to the implementation, and unlike our headers used to suggest they're not identical in the interpretation of the fraction's MSb; in due course, make those of hppa, mips, sh3, and sh5 reflect reality.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.130.1	18-May-2014	rmind	sync with head
1.9.124.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.114.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5	06-Oct-2021	skrll	More trailing whitespace
1.4	22-Mar-2017	chs	provide a common softfloat fenv implemenation and use it for softfloat builds. restore ABI compatibility with previous releases for ieeefp.h on sh3. add namespace.h protection for all the fenv interfaces. use MKSOFTFLOAT on sh3 instead of assuming softfloat. standardize on comparing MKSOFTFLOAT with "no". remove the arm-specific softfloat fenv code (which also had several bugs). fix logic errors in the arm hardfloat feraiseexcept() and feupdateenv().
1.3	23-Apr-2013	matt	branches: 1.3.12; 1.3.16; 1.3.20; Install fenv.h
1.2	05-Aug-2008	matt	branches: 1.2.28; 1.2.38; Update <machine/ieeefp.h> to use the C99 FE_* definitions instead of the NetBSD defined ones. Redefine the NetBSD ones in terms of the C99 ones. Step 1 to having <fenv.h>
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.132; 1.1.136; 1.1.138; 1.1.142; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.142.1	19-Oct-2008	haad	Sync with HEAD.
1.1.138.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.1.136.1	04-May-2009	yamt	sync with head.
1.1.132.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file ieeefp.h was added on branch thorpej_scsipi on 2001-01-10 19:02:07 +0000
1.2.38.2	03-Dec-2017	jdolecek	update from HEAD
1.2.38.1	23-Jun-2013	tls	resync from head
1.2.28.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.20.1	21-Apr-2017	bouyer	Sync with HEAD
1.3.16.1	26-Apr-2017	pgoyette	Sync with HEAD
1.3.12.1	28-Aug-2017	skrll	Sync with HEAD
1.5	10-Aug-2018	jakllsch	fix arm int_const.h for aarch64
1.4	25-Jul-2014	joerg	branches: 1.4.26; 1.4.28; Add generic versions of machine/int_*.h for compilers providing appropiate macros for all necessary types.
1.3	29-May-2010	tnozaki	branches: 1.3.18; 1.3.32; fix wrong integer promotion rule(removed U suffix from UINT{8,16}_C). see ISO/IEC 9899:1999 7.18.4.3.
1.2	28-Apr-2008	martin	branches: 1.2.20; 1.2.22; Remove clause 3 and 4 from TNF licenses
1.1	14-Apr-2001	kleink	branches: 1.1.2; 1.1.4; 1.1.12; 1.1.134; 1.1.136; 1.1.138; Add definitions of C99 integer constant macros.
1.1.138.2	11-Aug-2010	yamt	sync with head.
1.1.138.1	16-May-2008	yamt	sync with head.
1.1.136.1	18-May-2008	yamt	sync with head.
1.1.134.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.12.2	14-Apr-2001	kleink	Add definitions of C99 integer constant macros.
1.1.12.1	14-Apr-2001	kleink	file int_const.h was added on branch nathanw_sa on 2001-04-14 22:38:36 +0000
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	14-Apr-2001	bouyer	file int_const.h was added on branch thorpej_scsipi on 2001-04-21 17:53:10 +0000
1.2.22.1	30-May-2010	rmind	sync with head
1.2.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.3.32.1	10-Aug-2014	tls	Rebase.
1.3.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.28.1	10-Jun-2019	christos	Sync with HEAD
1.4.26.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10	15-Jul-2018	christos	Fix formats for gcc where int64 is long not long long (like clang which should be changed).
1.9	13-Aug-2014	matt	branches: 1.9.18; 1.9.20; include <sys/common_int_fmtio.h> if __INTPTR_FMTd__ is defined
1.8	25-Jul-2014	joerg	Add generic versions of machine/int_*.h for compilers providing appropiate macros for all necessary types.
1.7	29-Jan-2014	matt	branches: 1.7.2; Make {,u}int{8,16,32} be of type int.
1.6	29-Jan-2014	matt	Take advantage of compiler predefines for types. Add _LP64 support.
1.5	29-Aug-2008	matt	branches: 1.5.38; Remove non-__ELF__ snippets.
1.4	28-Apr-2008	martin	branches: 1.4.2; 1.4.6; Remove clause 3 and 4 from TNF licenses
1.3	03-Sep-2001	matt	branches: 1.3.6; 1.3.128; 1.3.130; 1.3.132; Add __ELF__ stuff for resized types under ELF.
1.2	26-Apr-2001	kleink	branches: 1.2.2; 1.2.4; Add definitions for C99 fastest minimum-width integer types.
1.1	15-Apr-2001	kleink	branches: 1.1.2; Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	15-Apr-2001	bouyer	file int_fmtio.h was added on branch thorpej_scsipi on 2001-04-21 17:53:10 +0000
1.2.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.132.2	04-May-2009	yamt	sync with head.
1.3.132.1	16-May-2008	yamt	sync with head.
1.3.130.1	18-May-2008	yamt	sync with head.
1.3.128.2	28-Sep-2008	mjf	Sync with HEAD.
1.3.128.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.6.2	03-Sep-2001	matt	Add __ELF__ stuff for resized types under ELF.
1.3.6.1	03-Sep-2001	matt	file int_fmtio.h was added on branch nathanw_sa on 2001-09-03 01:51:40 +0000
1.4.6.1	19-Oct-2008	haad	Sync with HEAD.
1.4.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.5.38.2	03-Dec-2017	jdolecek	update from HEAD
1.5.38.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.2.1	10-Aug-2014	tls	Rebase.
1.9.20.1	10-Jun-2019	christos	Sync with HEAD
1.9.18.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12	06-Oct-2021	skrll	More trailing whitespace
1.11	25-Jul-2014	joerg	Add generic versions of machine/int_*.h for compilers providing appropiate macros for all necessary types.
1.10	29-Jan-2014	matt	branches: 1.10.2; Take advantage of compiler predefines for types. Add _LP64 support.
1.9	29-Aug-2008	matt	branches: 1.9.28; 1.9.38; 1.9.44; Remove non-__ELF__ snippets.
1.8	28-Apr-2008	martin	branches: 1.8.2; 1.8.6; Remove clause 3 and 4 from TNF licenses
1.7	17-Oct-2007	garbled	branches: 1.7.16; 1.7.18; 1.7.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.6	31-Aug-2007	drochner	Fix definitions of UCHAR_MAX/USHRT_MAX and related types. C99 requires that these definitions promote to (signed/unsigned) integer the same way as the types the definition is for. And since unsigned char/short fit into an "int" on all our archs and thus promote to signed int, the definitions must not be unsigned. Fixes PR lib/31306 by Neil Booth.
1.5	11-Dec-2005	christos	branches: 1.5.30; 1.5.38; 1.5.44; 1.5.46; 1.5.48; 1.5.50; 1.5.52; merge ktrace-lwp.
1.4	08-May-2004	kleink	branches: 1.4.12; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.3	03-Sep-2001	matt	branches: 1.3.6; 1.3.24; Add __ELF__ stuff for resized types under ELF.
1.2	26-Apr-2001	kleink	branches: 1.2.2; 1.2.4; Add definitions for C99 fastest minimum-width integer types.
1.1	15-Apr-2001	kleink	branches: 1.1.2; Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	15-Apr-2001	bouyer	file int_limits.h was added on branch thorpej_scsipi on 2001-04-21 17:53:10 +0000
1.2.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.24.1	03-Aug-2004	skrll	Sync with HEAD
1.3.6.2	03-Sep-2001	matt	Add __ELF__ stuff for resized types under ELF.
1.3.6.1	03-Sep-2001	matt	file int_limits.h was added on branch nathanw_sa on 2001-09-03 01:51:40 +0000
1.4.12.1	03-Sep-2007	yamt	sync with head.
1.5.52.1	06-Nov-2007	matt	sync with HEAD
1.5.50.1	01-Jan-2008	chris	Sync with HEAD.
1.5.48.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.5.46.1	01-Nov-2007	rjs	Sync with HEAD.
1.5.44.1	03-Sep-2007	skrll	Sync with HEAD.
1.5.38.1	03-Oct-2007	garbled	Sync with HEAD
1.5.30.1	09-Oct-2007	ad	Sync with head.
1.7.20.2	04-May-2009	yamt	sync with head.
1.7.20.1	16-May-2008	yamt	sync with head.
1.7.18.1	18-May-2008	yamt	sync with head.
1.7.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.7.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.6.1	19-Oct-2008	haad	Sync with HEAD.
1.8.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.9.44.1	18-May-2014	rmind	sync with head
1.9.38.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.28.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.1	10-Aug-2014	tls	Rebase.
1.7	25-Jul-2014	joerg	Add generic versions of machine/int_*.h for compilers providing appropiate macros for all necessary types.
1.6	29-Jan-2014	matt	branches: 1.6.2; Make {,u}int{8,16,32} be of type int.
1.5	29-Jan-2014	matt	Take advantage of compiler predefines for types. Add _LP64 support.
1.4	28-Apr-2008	martin	branches: 1.4.34; 1.4.44; 1.4.50; Remove clause 3 and 4 from TNF licenses
1.3	24-Dec-2005	perry	branches: 1.3.76; 1.3.78; 1.3.80; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.2	26-Apr-2001	kleink	branches: 1.2.2; 1.2.10; 1.2.44; Add definitions for C99 fastest minimum-width integer types.
1.1	14-Apr-2001	kleink	branches: 1.1.2; Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	14-Apr-2001	bouyer	file int_mwgwtypes.h was added on branch thorpej_scsipi on 2001-04-21 17:53:10 +0000
1.2.44.1	21-Jun-2006	yamt	sync with head.
1.2.10.2	26-Apr-2001	kleink	Add definitions for C99 fastest minimum-width integer types.
1.2.10.1	26-Apr-2001	kleink	file int_mwgwtypes.h was added on branch nathanw_sa on 2001-04-26 16:25:22 +0000
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.80.1	16-May-2008	yamt	sync with head.
1.3.78.1	18-May-2008	yamt	sync with head.
1.3.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.50.1	18-May-2014	rmind	sync with head
1.4.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.2.1	10-Aug-2014	tls	Rebase.
1.17	25-Jul-2014	joerg	Add generic versions of machine/int_*.h for compilers providing appropiate macros for all necessary types.
1.16	14-Jul-2014	joerg	Do not explicitly undef __INT8_TYPE__, clang is handled specially below.
1.15	13-Jul-2014	joerg	Clang expects __INTx_TYPE__ to be used with signed/unsigned modifier when defining (u)intx_t, GCC has a separate __UINTx_TYPE__. Newer Clang will also provide the latter, but expects the behavior of the former to remain. As ARM uses unsigned char by default, distinguish between Clang and non-Clang here to the right type for int8_t.
1.14	24-Feb-2014	christos	branches: 1.14.2; consistency in include protection
1.13	31-Jan-2014	matt	Fix the naked char __INT8_TYPE__ and unsigned char case.
1.12	29-Jan-2014	matt	Deal with the case when __UINT<N>_TYPE__ is defined as well __INT<N>_TYPE__ is defined. We make the assumption that if the former is defined, the latter is also defined.
1.11	29-Jan-2014	matt	Take advantage of compiler predefines for types. Add _LP64 support.
1.10	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.9	29-Aug-2008	matt	branches: 1.9.28; 1.9.38; 1.9.44; Remove non-__ELF__ snippets.
1.8	24-Dec-2005	perry	branches: 1.8.76; 1.8.80; 1.8.82; 1.8.86; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	25-May-2005	kleink	branches: 1.6.2; Include <sys/cdefs.h> for __signed; related to lib/30072.
1.5	07-Aug-2003	agc	branches: 1.5.6; 1.5.14; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	16-Oct-2001	bjh21	branches: 1.4.4; 1.4.22; On ELF systems, make intptr_t and uintptr_t long, because Matt says so. This makes regress/lib/libc/int_fmtio compile.
1.3	28-Apr-2001	kleink	branches: 1.3.2; * Move definitions of exact-width integer types from <machine/types.h> to <sys/types.h> and <sys/stdint.h>. * Add a new C99 <stdint.h> header, which provides integer types of explicit width, related limits and integer constant macros. * Extend <inttypes.h> to provide <stdint.h> definitions and format macros for printf() and scanf(). * Add C99 strtoimax() and strtoumax() functions. * Use the latter within scanf(). * Add C99 %j, %t and %z printf()/scanf() conversions for intmax_t, pointer-type and size_t arguments.
1.2	12-Apr-2001	kleink	Replace the 'unsigned __COMPILER_INT64__' construct with a new name, __COMPILER_UINT64__, to be supplied - if such a case is made, it shouldn't be assumed that the unsigned type-specifier may be applied to it.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	10-Jan-2001	bouyer	file int_types.h was added on branch thorpej_scsipi on 2001-04-21 17:53:10 +0000
1.3.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.22.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.22.1	03-Aug-2004	skrll	Sync with HEAD
1.4.4.2	16-Oct-2001	bjh21	On ELF systems, make intptr_t and uintptr_t long, because Matt says so. This makes regress/lib/libc/int_fmtio compile.
1.4.4.1	16-Oct-2001	bjh21	file int_types.h was added on branch nathanw_sa on 2001-10-16 20:40:46 +0000
1.5.14.1	28-May-2005	tron	Pull up revision 1.6 (requested by klein in ticket #346): Include <sys/cdefs.h> for __signed; related to lib/30072.
1.5.6.1	29-May-2005	riz	Pull up revision 1.6 (requested by kleink in ticket #1555): Include <sys/cdefs.h> for __signed; related to lib/30072.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.8.86.1	19-Oct-2008	haad	Sync with HEAD.
1.8.82.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.8.80.1	04-May-2009	yamt	sync with head.
1.8.76.1	28-Sep-2008	mjf	Sync with HEAD.
1.9.44.1	18-May-2014	rmind	sync with head
1.9.38.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.28.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.2.1	10-Aug-2014	tls	Rebase.
1.2	19-Jan-2008	chris	Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.44; 1.1.102; 1.1.106; 1.1.108; 1.1.114; 1.1.122; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.122.1	20-Jan-2008	bouyer	Sync with HEAD
1.1.114.1	18-Feb-2008	mjf	Sync with HEAD.
1.1.108.1	23-Mar-2008	matt	sync with HEAD
1.1.106.1	20-Jan-2008	chris	Sync to HEAD.
1.1.102.1	28-Feb-2008	rjs	Sync with HEAD.
1.1.44.1	21-Jan-2008	yamt	sync with head
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file ipkdb.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.13	12-Dec-2021	andvar	s/Miscellanous/Miscellaneous/ in copypasta comments.
1.12	18-Oct-2016	jdolecek	add isa_intr_establish_xname() to MD isa headers so that it can be used by MI drivers
1.11	29-Jan-2014	matt	branches: 1.11.6; 1.11.10; Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.10	27-Oct-2012	chs	branches: 1.10.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.9	21-Sep-2012	matt	Switch to the generic bounce buffer support.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.10; 1.8.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	19-Aug-2009	dyoung	isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t.
1.6	19-Aug-2009	dyoung	Define isa_dmadestroy(). Declare isa_detach_hook().
1.5	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.4	09-May-2003	fvdl	branches: 1.4.80; 1.4.106; 1.4.108; 1.4.110; A few ISA sound drivers like to share dma channels, and hence deferred isa_dmamap_create() calls to their open/close entrypoints. This worked with some luck, but broke on i386 when _bus_dmamap_create started to allocate bounce buffers upfront, since memory below 16M may well not be available when the sound devices is opened for the Nth time. To fix this, create a new simple interface, isa_drq_alloc/isa_drq_free, wrappers around already existing bitmask macros. These are expected to be used before an isa_dmamap_create call, and after an isa_dmamap_destroy call, respectively. For the sb and ad1848 drivers, they're deferred until open/close. All isa_dmamap_create calls can now use BUS_DMA_ALLOCNOW and be done at attach time.
1.3	07-Jan-2002	chris	Finish up the changes to get LOOSE_PROTOTYPES working for cats. Note that this leaves a few inconsistencies (no more than we already had though) eg initarm is now prototyped in arm32/machdep.h, however only cats currently makes use of that header.
1.2	04-Mar-2001	matt	branches: 1.2.4; 1.2.6; 1.2.10; s/vm_offset_t/vaddr_t/g
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.10.2	28-Feb-2002	nathanw	Catch up to -current.
1.2.10.1	11-Jan-2002	nathanw	More catchup.
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.4.1	04-Mar-2001	bouyer	file isa_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.4.110.2	19-Aug-2009	yamt	sync with head.
1.4.110.1	16-May-2008	yamt	sync with head.
1.4.108.1	18-May-2008	yamt	sync with head.
1.4.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.80.2	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.4.80.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.8.12.3	03-Dec-2017	jdolecek	update from HEAD
1.8.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.10.1	06-Dec-2012	matt	Merge changes from -current.
1.8.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.1	30-Oct-2012	yamt	sync with head
1.10.2.1	18-May-2014	rmind	sync with head
1.11.10.1	04-Nov-2016	pgoyette	Sync with HEAD
1.11.6.1	05-Dec-2016	skrll	Sync with HEAD
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.132; 1.1.134; 1.1.136; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.136.1	16-May-2008	yamt	sync with head.
1.1.134.1	18-May-2008	yamt	sync with head.
1.1.132.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file isapnp_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.1	02-May-2013	matt	branches: 1.1.4; 1.1.12; This change arm, armeb, earm, earmeb, earmhf, earmhfeb so all builds that share a MACHINE_ARCH for userland so that except for etc, will produce identical sets. usr/include/machine now points to usr/include/arm
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	02-May-2013	yamt	file joystick.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	02-May-2013	tls	file joystick.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.1	01-Jan-2008	chris	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.18; Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.1.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.1.18.1	01-Jan-2008	rjs	file kcore.h was added on branch hpcarm-cleanup on 2008-02-28 21:58:52 +0000
1.1.10.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.10.1	01-Jan-2008	mjf	file kcore.h was added on branch mjf-devfs on 2008-02-18 21:04:23 +0000
1.1.8.2	21-Jan-2008	yamt	sync with head
1.1.8.1	01-Jan-2008	yamt	file kcore.h was added on branch yamt-lazymbuf on 2008-01-21 09:35:41 +0000
1.1.6.2	09-Jan-2008	matt	sync with HEAD
1.1.6.1	01-Jan-2008	matt	file kcore.h was added on branch matt-armv6 on 2008-01-09 01:45:17 +0000
1.1.4.2	02-Jan-2008	bouyer	Sync with HEAD
1.1.4.1	01-Jan-2008	bouyer	file kcore.h was added on branch bouyer-xeni386 on 2008-01-02 21:47:24 +0000
1.1.2.2	01-Jan-2008	chris	Sync with HEAD.
1.1.2.1	01-Jan-2008	chris	file kcore.h was added on branch chris-arm-intr-rework on 2008-01-01 15:39:30 +0000
1.19	21-Jan-2019	dholland	Fix wrong scoping of {U,}LLONG_MAX. More cases, not just amd64. PR 53298 from Roberto E. Vargas Caballero.
1.18	24-Feb-2014	christos	branches: 1.18.28; 1.18.30; consistency in include protection
1.17	29-Jan-2014	matt	Take advantage of compiler predefines for types. Add _LP64 support.
1.16	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.15	29-Jan-2014	matt	replace spaces in SHRT_MIN definition with tabs
1.14	29-Jan-2014	matt	SIZE_T is unsigned so SIZE_T_MAX needs to be ULONG_MAX
1.13	11-Apr-2013	christos	branches: 1.13.4; add missing SSIZE_MIN
1.12	28-Mar-2012	christos	branches: 1.12.2; - Normalize inclusion protection (remove) - Move CHAR_{MIN,MAX} to a common file. - Fix broken comments
1.11	22-Mar-2012	he	Make sure that the UQUAD_MAX constant is marked as unsigned, to avoid "ANSI C treats constant as unsigned" warning from lint.
1.10	07-Jun-2010	tnozaki	branches: 1.10.8; 1.10.12; 1. MB_LEN_MAX switch MD to MI. 2. unfortunately hppa's MB_LEN_MAX is defined incorrectly 6 instead of 32 so we have to add more setlocale(3) __RENAME func, __setlocale50. 3. move setlocale1.c and setlocale32.c to lib/libc/compat/locale/* prepareing for next libc major crunk. 4. bump libc minor version.
1.9	29-Aug-2008	matt	branches: 1.9.14; 1.9.16; Remove non-__ELF__ snippets.
1.8	17-Oct-2007	garbled	branches: 1.8.16; 1.8.20; 1.8.22; 1.8.26; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.7	31-Aug-2007	drochner	Fix definitions of UCHAR_MAX/USHRT_MAX and related types. C99 requires that these definitions promote to (signed/unsigned) integer the same way as the types the definition is for. And since unsigned char/short fit into an "int" on all our archs and thus promote to signed int, the definitions must not be unsigned. Fixes PR lib/31306 by Neil Booth.
1.6	11-Dec-2005	christos	branches: 1.6.30; 1.6.38; 1.6.44; 1.6.46; 1.6.48; 1.6.50; 1.6.52; merge ktrace-lwp.
1.5	07-Aug-2003	agc	branches: 1.5.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	28-Apr-2003	bjh21	branches: 1.4.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour. This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) \|\| !defined(_POSIX_C_SOURCE) \|\| !defined(_XOPEN_SOURCE)) all over the place. I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order. Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
1.3	03-Sep-2001	matt	branches: 1.3.6; Add __ELF__ stuff for resized types under ELF.
1.2	04-May-2001	simonb	branches: 1.2.2; Be consistent with limit constants: - use "U" suffix for unsigned constants - use "L" suffix for long constants - use "UL" suffix for unsigned long constants - use hexadecimal instead of decimal Fixes build problems with vi (now that warnings/errors are enabled) on mips, powerpc and arm platforms.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.4; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file limits.h was added on branch thorpej_scsipi on 2001-01-10 19:02:07 +0000
1.2.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.6.2	03-Sep-2001	matt	Add __ELF__ stuff for resized types under ELF.
1.3.6.1	03-Sep-2001	matt	file limits.h was added on branch nathanw_sa on 2001-09-03 01:51:40 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.1	03-Sep-2007	yamt	sync with head.
1.6.52.1	06-Nov-2007	matt	sync with HEAD
1.6.50.1	01-Jan-2008	chris	Sync with HEAD.
1.6.48.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.6.46.1	01-Nov-2007	rjs	Sync with HEAD.
1.6.44.1	03-Sep-2007	skrll	Sync with HEAD.
1.6.38.1	03-Oct-2007	garbled	Sync with HEAD
1.6.30.1	09-Oct-2007	ad	Sync with head.
1.8.26.1	19-Oct-2008	haad	Sync with HEAD.
1.8.22.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.8.20.2	11-Aug-2010	yamt	sync with head.
1.8.20.1	04-May-2009	yamt	sync with head.
1.8.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.9.16.1	03-Jul-2010	rmind	sync with head
1.9.14.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.10.12.1	05-Apr-2012	mrg	sync to latest -current.
1.10.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.8.1	17-Apr-2012	yamt	sync with head
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	23-Jun-2013	tls	resync from head
1.13.4.1	18-May-2014	rmind	sync with head
1.18.30.1	10-Jun-2019	christos	Sync with HEAD
1.18.28.1	26-Jan-2019	pgoyette	Sync with HEAD
1.39	30-May-2021	joerg	Don't use V8 atomic instruction for AA32 mode.
1.38	27-Apr-2021	skrll	branches: 1.38.2; Fix the barrier confusion. From Riastradh - thanks!.
1.37	26-Apr-2021	skrll	Change #ifdef FOO to #if defined(FOO). NFCI.
1.36	24-Apr-2021	skrll	branches: 1.36.2; Fix ARMv8 instructions
1.35	24-Apr-2021	skrll	G/C
1.34	29-Nov-2019	riastradh	Nix mb_* on arm.
1.33	17-Sep-2017	christos	branches: 1.33.4; 1.33.8; more const.
1.32	25-Feb-2015	joerg	branches: 1.32.10; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.31	23-Feb-2015	joerg	Indentation.
1.30	19-Feb-2015	joerg	Don't use plain inline in that might end up compiled with -ansi.
1.29	02-Jan-2015	christos	add constcond.
1.28	10-Aug-2014	matt	branches: 1.28.2; 1.28.4; Correct _ARM_ARCH_8 instructions
1.27	13-Mar-2014	matt	Fix non-armv6 case.
1.26	12-Mar-2014	matt	Rather than having long complicated asm statements, use inlines for ldrex/strex and let the compiler arrange the code how it wants.
1.25	18-Aug-2013	matt	Support thumb1 indirectly and thumb2 directly
1.24	28-Jan-2013	matt	branches: 1.24.2; Use uint32_t for __asm to appease clang.
1.23	24-Jan-2013	matt	Shut up clang but returning the result to a uint32_t variable.
1.22	25-Nov-2012	pgoyette	For consistency, define the _KERNEL version of __swp() using a non-volatile type, similar to how it is defined in non-KERNEL Fixes the 'build.sh release' for evbarm-{eb,el}
1.21	31-Aug-2012	matt	branches: 1.21.2; The arm11 barriers are mcr (write), not mrc (read)
1.20	29-Aug-2012	matt	Add required dsb/dmb instructions (or placeholders for them) required for the weak memory ordering of the ARMV7-A architecture.
1.19	23-Jul-2012	matt	Change cmpeq to cmp and add "cc" to clobber in the ldrex/strex asm.
1.18	15-Jul-2012	matt	Use ldrexb/strexb for ARMv6 and above platforms since "swp{b} use is deprecated" for them.
1.17	28-Apr-2008	martin	branches: 1.17.18; 1.17.34; 1.17.42; Remove clause 3 and 4 from TNF licenses
1.16	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.15	17-Oct-2007	garbled	branches: 1.15.16; 1.15.18; 1.15.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.14	10-Sep-2007	skrll	Merge nick-csl-alignment.
1.13	09-Mar-2007	thorpej	branches: 1.13.2; 1.13.10; 1.13.14; 1.13.16; 1.13.18; 1.13.20; 1.13.22; Make __cpu_simple_lock_t an unsigned char if _KERNEL, and operate on it using SWPB. Approved by Matt Thomas.
1.12	20-Feb-2007	matt	Protect MB_* and <arm/cpufunc.h> by _KERNEL
1.11	19-Feb-2007	he	Since drain_writebuf() is #defined in <arm/cpufunc.h>, we need to include it here.
1.10	18-Feb-2007	ad	+ mb_memory()
1.9	18-Feb-2007	matt	Equate mb_write and mb_read to drain_writebuf (from cpu.h)
1.8	18-Feb-2007	matt	Add <arm/mutex.h> and <arm/rwlock.h> Add atomic_cas to <arm/atomic.h> for use by <rwlock.h>
1.7	28-Dec-2005	perry	branches: 1.7.26; inline -> __inline
1.6	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	26-Sep-2003	nathanw	branches: 1.4.16; Move __cpu_simple_lock_t and __SIMPLELOCK_{UN,}LOCKED to machine/types.h so that they can be used in a namespace-friendly way.
1.3	07-Oct-2002	bjh21	branches: 1.3.8; Minor tidy-up, mostly to improve readability. The SWP instruction is now in its own little inline function, and this allows us to get rid of all the automatic variables elsewhere. This subtly changes the semantics of __cpu_simple_lock() such that the loop ends up one instruction longer, but I'm not sure that's a particularly bad thing.
1.2	15-Nov-2001	thorpej	Implement __cpu_simple_lock*() primitives using the SWP insn. Note this insn is available only on ARM arch v3 and later (and 2a). We don't expect to be using these ops in the kernel on processors too old to have SWP, and for userland uses (in e.g. a pthread library), the kernel will simply have to trap and emulate the insn (it needs to be "atomic", so a kernel trap of some sort will be necessary on such platforms anyway).
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.10.1	15-Nov-2001	thorpej	Merge from -current; locking primitives implemented.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file lock.h was added on branch thorpej_scsipi on 2001-01-10 19:02:08 +0000
1.3.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.4	27-Oct-2007	yamt	sync with head.
1.4.16.3	03-Sep-2007	yamt	sync with head.
1.4.16.2	26-Feb-2007	yamt	sync with head.
1.4.16.1	21-Jun-2006	yamt	sync with head.
1.7.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.7.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.13.22.2	06-Nov-2007	matt	sync with HEAD
1.13.22.1	09-Sep-2007	matt	Use & constraint to avoid swpb/swp compile bug.
1.13.20.1	01-Jan-2008	chris	Sync with HEAD.
1.13.18.1	02-Oct-2007	joerg	Sync with HEAD.
1.13.16.1	02-Oct-2007	rjs	Sync with HEAD.
1.13.14.1	15-Aug-2007	skrll	Provide __SIMPLELOCK_{UN,}LOCKED_P and __cpu_simple_lock_{set,clear} for all architectures.
1.13.10.1	03-Oct-2007	garbled	Sync with HEAD
1.13.2.1	09-Oct-2007	ad	Sync with head.
1.15.20.1	16-May-2008	yamt	sync with head.
1.15.18.1	18-May-2008	yamt	sync with head.
1.15.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.42.2	28-Nov-2012	matt	Make __swp for the kernel return unsigned char and restore __cpu_simple_lock_t (match what -HEAD has).
1.17.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.17.34.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.34.2	16-Jan-2013	yamt	sync with (a bit old) head
1.17.34.1	30-Oct-2012	yamt	sync with head
1.17.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.21.2.3	03-Dec-2017	jdolecek	update from HEAD
1.21.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.2.1	25-Feb-2013	tls	resync with head
1.24.2.2	18-May-2014	rmind	sync with head
1.24.2.1	28-Aug-2013	rmind	sync with head
1.28.4.1	06-Apr-2015	skrll	Sync with HEAD
1.28.2.2	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.28.2.1	21-Feb-2015	martin	Pull up following revision(s) (requested by joerg in ticket #536): sys/arch/arm/include/lock.h: revision 1.30 Don't use plain inline in that might end up compiled with -ansi.
1.32.10.1	26-Apr-2021	martin	Pull up following revision(s) (requested by skrll in ticket #1672): sys/arch/arm/include/lock.h: revision 1.37 common/lib/libc/arch/arm/atomic/atomic_swap_64.S: revision 1.11 common/lib/libc/arch/arm/atomic/atomic_swap.S: revision 1.15 common/lib/libc/arch/arm/atomic/atomic_swap.S: revision 1.16 sys/arch/arm/include/lock.h: revision 1.36 Fix ARMv8 instructions Fix __sync_lock_release_4 to actually zeroise the whole 4bytes/32bits. Trailing whitespace Change #ifdef FOO to #if defined(FOO). NFCI.
1.33.8.2	30-Apr-2021	martin	Pull up following revision(s) (requested by skrll in ticket #1261): sys/arch/arm/include/lock.h: revision 1.38 common/lib/libc/arch/arm/atomic/membar_ops.S: revision 1.7 common/lib/libc/arch/arm/atomic/atomic_swap_16.S: revision 1.5 common/lib/libc/arch/arm/atomic/atomic_swap_64.S: revision 1.12 common/lib/libc/arch/arm/atomic/atomic_swap.S: revision 1.17 Add the appropriate memory barrier before the lock is cleared in __sync_lock_release_{1,2,4,8}. That is, all reads and write for the inner shareability domain before the lock clear store. Improve the membar_ops barriers - no need to use dsb and wait for completion. Also, we only to act on the inner shareability domain. Fix the barrier confusion. From Riastradh - thanks!.
1.33.8.1	26-Apr-2021	martin	Pull up following revision(s) (requested by skrll in ticket #1254): sys/arch/arm/include/lock.h: revision 1.37 common/lib/libc/arch/arm/atomic/atomic_swap_64.S: revision 1.11 common/lib/libc/arch/arm/atomic/atomic_swap.S: revision 1.15 common/lib/libc/arch/arm/atomic/atomic_swap.S: revision 1.16 sys/arch/arm/include/lock.h: revision 1.36 Fix ARMv8 instructions Fix __sync_lock_release_4 to actually zeroise the whole 4bytes/32bits. Trailing whitespace Change #ifdef FOO to #if defined(FOO). NFCI.
1.33.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.36.2.2	17-Jun-2021	thorpej	Sync w/ HEAD.
1.36.2.1	13-May-2021	thorpej	Sync with HEAD.
1.38.2.1	31-May-2021	cjep	sync with head
1.40	07-Oct-2025	skrll	Provide new assembly macros INTERRUPT_{DISABLE,ENABLE} which mask/unmask both IRQs and FIQs
1.39	07-Oct-2025	skrll	Retire the locore.h assembly versions of IRQ{enable,disable} in favour of the "experimental" cpuswitch.S versions, but rename them IRQ_{DISABLE,ENABLE} and have them take a temporary register which is only used for < armv6.
1.38	06-Oct-2025	skrll	#define<tab> consistency
1.37	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.36	01-Feb-2021	skrll	G/C some old code that was for acorn26
1.35	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.34	30-Oct-2020	skrll	branches: 1.34.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.33	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.32	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.31	06-Apr-2019	thorpej	branches: 1.31.6; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.30	01-Apr-2018	ryo	branches: 1.30.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.29	24-Jan-2018	skrll	branches: 1.29.2; Remove port-acorn26 OK core@
1.28	24-Aug-2017	jmcneill	Do runtime detection of MP extensions to allow using a MULTIPROCESSOR kernel on CPUs without the MP extensions feature (like Cortex-A8).
1.27	16-Mar-2017	chs	allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
1.26	09-Jun-2015	skrll	branches: 1.26.2; 1.26.4; KNF a comment
1.25	09-Jun-2015	skrll	Trailing whitespace.
1.24	09-Jun-2015	skrll	Use TTBR_[UM]PATTR in a9_mpsubr.S as well as cpufunc_asm_armv7 Prompted by matt@
1.23	28-May-2015	matt	Appease clang's integrated assembler and have separate thumb2 and arm asm's for ldrht
1.22	28-May-2015	matt	Fix ldrht
1.21	30-Mar-2015	matt	#include <sys/pcu.h>
1.20	29-Mar-2015	matt	If using TPIDRPRW_IS_CURLWP and !MP and ARMV7, use movw/movt to load address of cpu_info_store
1.19	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.18	07-Nov-2014	martin	branches: 1.18.2; Guard a few inline functions by #ifndef _RUMPKERNEL, to allow including this file in rump builds.
1.17	13-Aug-2014	matt	branches: 1.17.2; Add __NO_FIQ to prevent testing of the PSR FIQ bit Use VALID_R15_PSR(pc, spsr) instead of testing explicitly
1.16	28-Mar-2014	matt	branches: 1.16.4; 1.16.6; Various MP changes.
1.15	18-Mar-2014	matt	defflag VERBOSE_INIT_ARM
1.14	03-Mar-2014	matt	Add most of the cpu_* variables to <arm/locore.h> Add and initialize cpu_synchprim_present
1.13	26-Feb-2014	matt	Add arm_cpu_max
1.12	01-Feb-2014	joerg	branches: 1.12.2; Typos.
1.11	01-Feb-2014	joerg	Fix RCS ID.
1.10	01-Feb-2014	joerg	Be nice to LLVM and use an explicit immediate.
1.9	30-Jan-2014	matt	ldrht is v6t2 or later so use ldrt and extract the right halfword.
1.8	29-Jan-2014	matt	Add read_insn and read_thumb_insn inlines to hide the endianness of instructions and use them as appropriate.
1.7	11-Jan-2014	matt	Add hw.printfataltraps sysctl. Always print fatal traps for init. For all other processes, only do so if cpu_printfataltraps is true.
1.6	20-Dec-2013	matt	Add CPU_IS_ARMV6_P() macro
1.5	07-Sep-2013	matt	Add a machdep.hwdiv_present sysctl (cortex A7 and A15 have hwdiv instructions)
1.4	23-Aug-2013	matt	branches: 1.4.2; Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.3	18-Aug-2013	matt	Include <arm/cpufunc.h> if !_LOCORE
1.2	18-Aug-2013	matt	Add a CPU_IS_ARMV7_P() macro (nonv7 evals to false, v7 only true, otherwise cpu_armv7_p is checked (and is set by cpuconf for cortex and pj4b).
1.1	18-Aug-2013	matt	Move the MD parts of <arm/cpu.h> to here.
1.4.2.3	18-May-2014	rmind	sync with head
1.4.2.2	28-Aug-2013	rmind	sync with head
1.4.2.1	23-Aug-2013	rmind	file locore.h was added on branch rmind-smpnet on 2013-08-28 23:59:12 +0000
1.12.2.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.2.1	01-Feb-2014	matt	file locore.h was added on branch matt-nb5-mips64 on 2014-02-15 16:18:36 +0000
1.16.6.2	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.16.6.1	15-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #240): sys/arch/arm/include/locore.h: revision 1.18 Guard a few inline functions by #ifndef _RUMPKERNEL, to allow including this file in rump builds.
1.16.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.4.1	28-Mar-2014	yamt	file locore.h was added on branch yamt-pagecache on 2014-05-22 11:39:32 +0000
1.17.2.3	03-Dec-2017	jdolecek	update from HEAD
1.17.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.2.1	13-Aug-2014	tls	file locore.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.18.2.4	28-Aug-2017	skrll	Sync with HEAD
1.18.2.3	22-Sep-2015	skrll	Sync with HEAD
1.18.2.2	06-Jun-2015	skrll	Sync with HEAD
1.18.2.1	06-Apr-2015	skrll	Sync with HEAD
1.26.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.26.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.29.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.30.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.30.2.1	10-Jun-2019	christos	Sync with HEAD
1.31.6.1	29-Feb-2020	ad	Sync with head.
1.34.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.34.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.2	04-Nov-2024	christos	Undo previous lwp.h change.
1.1	03-Nov-2024	christos	Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
1.1	30-Nov-2024	christos	branches: 1.1.4; Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	30-Nov-2024	perseant	file lwp_private.h was added on branch perseant-exfatfs on 2025-08-02 05:55:28 +0000
1.4	31-Jan-2014	matt	Consolidate the 128-bit long double defintions to <sys/ieee754.h> Each arch that uses it now defines __HAVE_LONG_DOUBLE to 128. <machine/ieee.h> is now just include the machine's math.h followed by <sys/ieee754.h>
1.3	29-Jan-2014	matt	AAPCS64 supports 16-byte long doubles
1.2	19-Feb-2002	simonb	branches: 1.2.160; 1.2.170; 1.2.176; Clean up some rampant code duplication wrt ieee number handling: - Add alignment-safe double and float unions. - Use the above for the __infinity and __nan constants on all architectures that use the standard ieee754 representation of those constants. - Add a single copy of various ieee754 math functions (frexp, isinf, isnan, ldexp and modf) that had numerous duplicates among the arch-specific directories. - Use the above functions on all architectures where the generic C versions where used. Architectures that had local assembly routines are untouched (for those functions only).
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.1	28-Feb-2002	nathanw	Catch up to -current.
1.1.6.1	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file math.h was added on branch thorpej_scsipi on 2001-01-10 19:02:08 +0000
1.2.176.1	18-May-2014	rmind	sync with head
1.2.170.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.160.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.27	30-Nov-2024	christos	Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
1.26	04-Nov-2024	christos	Undo previous lwp.h change.
1.25	03-Nov-2024	christos	Split __lwp_getprivate_fast and __lwp_*tcb from mcontext.h into a separate lwp.h file.
1.24	18-May-2024	thorpej	branches: 1.24.2; Clean up the <sys/ucontext.h> <-> <machine/mcontext.h> interface up a little: - Define _UC_MD_BIT* constants for the available machine-dependent bits, and use those constants to define the machine-dependent bits as well as the machine-independent bits that have machine-dependent values. - Explicitly generate an error if _UC_TLSBASE, _UC_SETSTACK, or _UC_CLRSTACK are not defined by <machine/mcontext.h>.
1.23	06-Oct-2021	skrll	More trailing whitespace
1.22	22-Sep-2021	ryo	fix typo in comment
1.21	12-Oct-2018	ryo	add initial support of COMPAT_NETBSD32 on AArch64. arm ELF32 EABI binaries could be execute in AArch32 state on AArch64. A32 THUMB mode is not supported yet.
1.20	01-Apr-2018	ryo	branches: 1.20.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.19	15-Feb-2018	kamil	branches: 1.19.2; Introduce _UC_MACHINE_FP() as a macro _UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer. Don't rely on this interface as a compiler might strip frame pointer or optimize it making this interface unreliable. For hppa assume a small frame context, for larger frames FP might be located in a different register (4 instead of 3). For ia64 there is no strict frame pointer, and registers might rotate. Reuse 79 following: ./gcc/config/ia64/ia64.h:#define HARD_FRAME_POINTER_REGNUM LOC_REG (79) Once ia64 will mature, this should be revisited. A macro can encapsulate a real function for extracting Frame Pointer on more complex CPUs / ABIs. For the remaining CPUs, reuse standard register as defined in appropriate ABI. The direct users of this macro are LLVM and GCC with Sanitizers. Proposed on tech-userlevel@. Sponsored by <The NetBSD Foundation>
1.18	24-Mar-2015	matt	branches: 1.18.10; Preserve/restore user r/w tpid in mcontext.
1.17	18-Mar-2015	joerg	Ensure _lwp_setcontext gets consistent language binding.
1.16	15-Aug-2013	matt	branches: 1.16.4; 1.16.6; If compiling for Thumb1, make __lwp_getprivate_fast call __aeabi_read_tp.
1.15	08-Dec-2012	matt	branches: 1.15.2; Define the correct __UCONTEXT_SIZE for EABI.
1.14	08-Dec-2012	christos	need stdint.h for uint64_t and it is messy to do it open-coded.
1.13	07-Dec-2012	matt	Extend vfpreg to include all 32 64-bit FP registers. For __ARM_EABI__, define __vfp_fstmx to have space for all 32 32-bit FP registers (It's a newly supported ABI so we can "break" binary compatibility.
1.12	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.11	03-Aug-2012	matt	branches: 1.11.2; COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.10	13-Feb-2012	matt	Modify __lwp_getprivate_fast to call _lwp_getprivate if the mrc instruction returns 0 (some ARM cores are broken and don't raise an undefined exception when encountering an unknown or privileged mrc instruction in user mode).
1.9	07-Apr-2011	matt	branches: 1.9.4; 1.9.8; Add __lwp_getprivate_fast
1.8	24-Feb-2011	joerg	Allow storing and receiving the LWP private pointer via ucontext_t on all platforms except VAX and IA64. Add fast access via register for AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace the stack based pthread_self(). Implement skeleton support for Alpha, HPPA, PowerPC, SPARC and SPARC64, but leave it disabled. Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in machine/types.h and a corresponding __lwp_getprivate_fast in machine/mcontext.h. This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
1.7	23-Feb-2011	joerg	Fix ucontext32_t on AMD64. Add optional compile time assertions for ucontext_t and ucontext32_t to ensure that they don't change. Provide the constants for AMD64, ARM, i386, and M68K.
1.6	28-Apr-2008	martin	branches: 1.6.22; 1.6.28; 1.6.30; Remove clause 3 and 4 from TNF licenses
1.5	11-Dec-2005	christos	branches: 1.5.76; 1.5.78; 1.5.80; merge ktrace-lwp.
1.4	08-Oct-2003	thorpej	Add some accessor macros for the ucontext: * _UC_MACHINE_PC() - access the program counter * _UC_MACHINE_INTRV() - access the integer return value register * _UC_MACHINE_SET_PC() - set the program counter (this requires special handling on some platforms).
1.3	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.2	17-Jan-2003	thorpej	branches: 1.2.2; Merge the nathanw_sa branch.
1.1	14-Nov-2001	thorpej	branches: 1.1.2; file mcontext.h was initially added on branch nathanw_sa.
1.1.2.3	17-Dec-2002	thorpej	Add VFP context to mcontext_t.
1.1.2.2	28-Dec-2001	nathanw	Add a macro, _UC_MACHINE_SP(), to fetch the user stack pointer from a ucontext_t.
1.1.2.1	14-Nov-2001	thorpej	ARM-specific mcontext support. From Klaus Klein <kleink@netbsd.org>.
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.80.1	16-May-2008	yamt	sync with head.
1.5.78.1	18-May-2008	yamt	sync with head.
1.5.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.30.1	05-Mar-2011	bouyer	Sync with HEAD
1.6.28.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.22.2	21-Apr-2011	rmind	sync with head
1.6.22.1	05-Mar-2011	rmind	sync with head
1.9.8.1	18-Feb-2012	mrg	merge to -current.
1.9.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.4.3	16-Jan-2013	yamt	sync with (a bit old) head
1.9.4.2	30-Oct-2012	yamt	sync with head
1.9.4.1	17-Apr-2012	yamt	sync with head
1.11.2.3	03-Dec-2017	jdolecek	update from HEAD
1.11.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11.2.1	25-Feb-2013	tls	resync with head
1.15.2.1	28-Aug-2013	rmind	sync with head
1.16.6.1	06-Apr-2015	skrll	Sync with HEAD
1.16.4.1	21-Mar-2015	snj	Pull up following revision(s) (requested by joerg in ticket #633): sys/arch/arm/include/mcontext.h: revision 1.17 Ensure _lwp_setcontext gets consistent language binding.
1.18.10.3	21-Mar-2018	martin	Pull up the following, requested by kamil in ticket #552: external/gpl3/gcc{.old}/dist/libsanitizer/asan/asan_linux.cc 1.4 sys/arch/aarch64/include/mcontext.h 1.2 sys/arch/alpha/include/mcontext.h 1.9 sys/arch/amd64/include/mcontext.h 1.19 sys/arch/arm/include/mcontext.h 1.19 sys/arch/hppa/include/mcontext.h 1.9 sys/arch/i386/include/mcontext.h 1.14 sys/arch/ia64/include/mcontext.h 1.6 sys/arch/m68k/include/mcontext.h 1.10 sys/arch/mips/include/mcontext.h 1.22 sys/arch/or1k/include/mcontext.h 1.2 sys/arch/powerpc/include/mcontext.h 1.18 sys/arch/riscv/include/mcontext.h 1.5 sys/arch/sh3/include/mcontext.h 1.11 sys/arch/sparc/include/mcontext.h 1.14-1.17 sys/arch/sparc64/include/mcontext.h 1.10 sys/arch/vax/include/mcontext.h 1.9 tests/lib/libc/sys/Makefile 1.50 tests/lib/libc/sys/t_ucontext.c 1.2-1.5 sys/arch/hppa/include/mcontext.h 1.10 sys/arch/ia64/include/mcontext.h 1.7 - Introduce _UC_MACHINE_FP(). _UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer. - Add new tests in lib/libc/sys/t_ucontext: * ucontext_sp (testing _UC_MACHINE_SP) * ucontext_fp (testing _UC_MACHINE_FP) * ucontext_pc (testing _UC_MACHINE_PC) * ucontext_intrv (testing _UC_MACHINE_INTRV) Add a dummy implementation of _UC_MACHINE_INTRV() for ia64. Implement _UC_MACHINE_INTRV() for hppa. Make the t_ucontext.c test more portable. We now have _UC_MACHINE_FP.
1.18.10.2	26-Feb-2018	snj	revert ticket 552, which broke the build
1.18.10.1	25-Feb-2018	snj	Pull up following revision(s) (requested by kamil in ticket #552): sys/arch/aarch64/include/mcontext.h: 1.2 sys/arch/alpha/include/mcontext.h: 1.9 sys/arch/amd64/include/mcontext.h: 1.19 sys/arch/arm/include/mcontext.h: 1.19 sys/arch/hppa/include/mcontext.h: 1.9 sys/arch/i386/include/mcontext.h: 1.14 sys/arch/ia64/include/mcontext.h: 1.6 sys/arch/m68k/include/mcontext.h: 1.10 sys/arch/mips/include/mcontext.h: 1.22 sys/arch/or1k/include/mcontext.h: 1.2 sys/arch/powerpc/include/mcontext.h: 1.18 sys/arch/riscv/include/mcontext.h: 1.5 sys/arch/sh3/include/mcontext.h: 1.11 sys/arch/sparc/include/mcontext.h: 1.14-1.17 sys/arch/sparc64/include/mcontext.h: 1.10 sys/arch/vax/include/mcontext.h: 1.9 tests/lib/libc/sys/Makefile: 1.50 tests/lib/libc/sys/t_ucontext.c: 1.2 Introduce _UC_MACHINE_FP() as a macro _UC_MACHINE_FP() is a helper macro to extract from mcontext a frame pointer. Don't rely on this interface as a compiler might strip frame pointer or optimize it making this interface unreliable. For hppa assume a small frame context, for larger frames FP might be located in a different register (4 instead of 3). For ia64 there is no strict frame pointer, and registers might rotate. Reuse 79 following: ./gcc/config/ia64/ia64.h:#define HARD_FRAME_POINTER_REGNUM LOC_REG (79) Once ia64 will mature, this should be revisited. A macro can encapsulate a real function for extracting Frame Pointer on more complex CPUs / ABIs. For the remaining CPUs, reuse standard register as defined in appropriate ABI. The direct users of this macro are LLVM and GCC with Sanitizers. Proposed on tech-userlevel@. Sponsored by <The NetBSD Foundation> -- Improve _UC_MACHINE_FP() for SPARC/SPARC64 Introduce a static inline function _uc_machine_fp() that contains improved caluclation of a frame pointer. Algorithm: uptr stk_ptr; # if defined (__arch64__) stk_ptr = (uptr ) (sp + 2047); # else stk_ptr = (uptr ) sp; # endif bp = stk_ptr[15]; Noted by <mrg> -- Make _UC_MACHINE_FP() compile again and fix it so that it does not add the offset twice. -- fix _UC_MACHINE32_FP() -- use 32 bit pointer value so that [15] is the right offset. do this by using __greg32_t, which is only in the sparc64 version, and these are only useful there, so move them. -- Add new tests in lib/libc/sys/t_ucontext New tests: - ucontext_sp - ucontext_fp - ucontext_pc - ucontext_intrv They test respectively: - _UC_MACHINE_SP - _UC_MACHINE_FP - _UC_MACHINE_PC - _UC_MACHINE_INTRV These tests attempt to access and print the values from ucontext, without interpreting the values. This is a follow up of the _UC_MACHINE_FP() introduction. These tests use PRIxREGISTER, and require to be built with -D_KERNTYPES. Sponsored by <The NetBSD Foundation>
1.19.2.2	20-Oct-2018	pgoyette	Sync with head
1.19.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.20.2.1	10-Jun-2019	christos	Sync with HEAD
1.24.2.1	02-Aug-2025	perseant	Sync with HEAD
1.29	12-Jul-2023	riastradh	machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t.
1.28	11-Jul-2023	riastradh	arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t.
1.27	26-Dec-2021	skrll	branches: 1.27.4; port-arm/50563: pool allocator corruption due to __MUTEX_PRIVATE This file has moved on somewhat since the PR was raised, but nevertheless let's add the CTASSERT "just in case".
1.26	25-Aug-2021	thorpej	- In kern_mutex.c, if MUTEX_CAS() is not defined, define it in terms of atomic_cas_ulong(). - For arm, ia64, m68k, mips, or1k, riscv, vax: don't define our own MUTEX_CAS(), as they either use atomic_cas_ulong() or equivalent (atomic_cas_uint() on m68k). - For alpha and sparc64, don't define MUTEX_CAS() in terms of their own _lock_cas(), which has its own memory barriers; the call sites in kern_mutex.c already have the appropriate memory barrier calls. Thus, alpha and sparc64 can use default definition. - For sh3, don't define MUTEX_CAS() in terms of its own _lock_cas(); atomic_cas_ulong() is strong-aliased to _lock_cas(), therefore defining our own MUTEX_CAS() is redundant. Per thread: https://mail-index.netbsd.org/tech-kern/2021/07/25/msg027562.html
1.25	01-Dec-2020	skrll	G/C MUTEX_PAUSE_{PAUSE,WAKE}
1.24	01-Dec-2020	skrll	Trailing whitespace
1.23	05-Mar-2020	riastradh	branches: 1.23.4; Fix userland build by surrounding stuff with #ifdef _KERNEL. (...Why does this header file get exposed to userland at all?)
1.22	05-Mar-2020	riastradh	Remove __MUTEX_PRIVATE conditional in definition of struct kmutex. This doesn't buy us anything but the need to hack around it in ctfmerge to avoid massive duplication of kernel types -- which only worked for the x86 definition. This changes only x86 and arm for now, pending compile-testing the remaining architectures.
1.21	29-Nov-2019	riastradh	Nix now-unused definitions of MUTEX_GIVE/MUTEX_RECEIVE.
1.20	25-Feb-2015	joerg	branches: 1.20.18; 1.20.22; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.19	08-Nov-2014	skrll	branches: 1.19.2; Clarify/merge two comments
1.18	12-Oct-2014	skrll	Typo in comment.
1.17	08-Aug-2014	skrll	branches: 1.17.2; Update a comment. Probably still needs tweaking further.
1.16	12-Jun-2014	ozaki-r	Fix ARMv7 checks _ARM_ARCH_7 && !_ARM_ARCH_6 never be true.
1.15	12-Jun-2014	ozaki-r	Fix macro name; MUTEX_RECEIVE => MUTEX_GIVE
1.14	28-Mar-2014	matt	branches: 1.14.2; Use dmb/dsb
1.13	25-Sep-2012	matt	branches: 1.13.2; Back out 1.12 and include a comment as to why.
1.12	31-Aug-2012	matt	branches: 1.12.2; Move the __cpu_simple_lock to the last byte so it's easier to read in dumps
1.11	16-Aug-2012	matt	Actually use the assembly version of the atomic function if compiling for armv6 or armv7 cpus. Use atomic_cas_ptr instead of _lock_cas so we pick up the assembly version when it's used.
1.10	28-Apr-2008	martin	branches: 1.10.18; 1.10.34; 1.10.42; Remove clause 3 and 4 from TNF licenses
1.9	29-Nov-2007	ad	branches: 1.9.14; 1.9.16; 1.9.18; - Change _lock_cas() to do compare-and-swap instead of compare-and-set. - Add aliases for atomic_cas_ulong() and friends.
1.8	21-Nov-2007	yamt	make kmutex_t and krwlock_t smaller by killing lock id. ok'ed by Andrew Doran.
1.7	09-Mar-2007	thorpej	branches: 1.7.2; 1.7.8; 1.7.16; 1.7.18; 1.7.20; 1.7.22; 1.7.26; 1.7.28; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.6	09-Mar-2007	skrll	Typo in comment.
1.5	09-Mar-2007	thorpej	Elaborate a bit more in the first paragraph.
1.4	09-Mar-2007	thorpej	Update the theory statement for the ARM mutex implementation. There is still work to be done here.
1.3	09-Mar-2007	thorpej	Make ipl_t and ipl_cookie_t 8-bit values. kmutex is now down to 12 bytes (from 20) on ARM. Approved by Matt Thomas.
1.2	09-Mar-2007	thorpej	Make __cpu_simple_lock_t an unsigned char if _KERNEL, and operate on it using SWPB. Approved by Matt Thomas.
1.1	18-Feb-2007	matt	branches: 1.1.2; 1.1.6; Add <arm/mutex.h> and <arm/rwlock.h> Add atomic_cas to <arm/atomic.h> for use by <rwlock.h>
1.1.6.3	12-Mar-2007	rmind	Sync with HEAD.
1.1.6.2	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.1	18-Feb-2007	yamt	file mutex.h was added on branch yamt-idlelwp on 2007-02-27 16:49:36 +0000
1.1.2.4	07-Dec-2007	yamt	sync with head
1.1.2.3	03-Sep-2007	yamt	sync with head.
1.1.2.2	26-Feb-2007	yamt	sync with head.
1.1.2.1	18-Feb-2007	yamt	file mutex.h was added on branch yamt-lazymbuf on 2007-02-26 09:05:59 +0000
1.7.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.7.26.1	21-Nov-2007	bouyer	Sync with HEAD
1.7.22.1	09-Jan-2008	matt	sync with HEAD
1.7.20.1	01-Jan-2008	chris	Sync with HEAD.
1.7.18.2	03-Dec-2007	joerg	Sync with HEAD.
1.7.18.1	21-Nov-2007	joerg	Sync with HEAD.
1.7.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.7.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.7.2.1	03-Dec-2007	ad	Sync with HEAD.
1.9.18.1	16-May-2008	yamt	sync with head.
1.9.16.1	18-May-2008	yamt	sync with head.
1.9.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.42.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.10.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.34.1	30-Oct-2012	yamt	sync with head
1.10.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.2.1	18-May-2014	rmind	sync with head
1.14.2.1	10-Aug-2014	tls	Rebase.
1.17.2.1	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.19.2.1	06-Apr-2015	skrll	Sync with HEAD
1.20.22.1	13-May-2020	martin	Pull up following revision(s) (requested by chs in ticket #904): sys/arch/x86/include/mutex.h: revision 1.8 sys/arch/x86/include/mutex.h: revision 1.9 sys/arch/arm/include/mutex.h: revision 1.22 sys/arch/arm/include/mutex.h: revision 1.23 Remove __MUTEX_PRIVATE conditional in definition of struct kmutex. This doesn't buy us anything but the need to hack around it in ctfmerge to avoid massive duplication of kernel types -- which only worked for the x86 definition. This changes only x86 and arm for now, pending compile-testing the remaining architectures. Fix userland build by surrounding stuff with #ifdef _KERNEL. (...Why does this header file get exposed to userland at all?)
1.20.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.23.4.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.27.4.1	09-Aug-2023	martin	Pull up following revision(s) (requested by maya in ticket #316): sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6 sys/rwlock.h: Make this more self-contained for bool. machine/mutex.h: Sprinkle includes so this can be used by crash(8). ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to. Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>. And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est. Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files. arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL. Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort. hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl() functions if !_KERNEL. This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this. atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8). arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h. Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it. ddb: Cast pointer to uintptr_t first before db_expr_t. hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). news68k/intr.h: Fix includes. Put some definitions under _KERNEL. next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). sys/ksem.h: Hack around fstat(8) abuse of _KERNEL. sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). x68k/intr.h: Put functions under _KERNEL so crash(8) can use this. Make ipl_cookie_t visible for _KMEMUSER userland applications. fix editor mishap in previous Explicitly include <sys/mutex.h> for kmutex_t. Replace kmutex_t (which may be undefined here) with struct kmutex , suggested by Taylor. hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8). mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl. fix hppa and vax builds. machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues. move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t. ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures. re-fix hppa builds. this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h. Break cycle by using `struct kmutex ' instead of `kmutex_t '. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t. Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t. ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t. explicitly include no longer implicitly included sys/mutex.h. arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c. complete the previous - there were two calls to find_first_bit() to fix. arm/xscale: Missed a spot with previous find_first_bit commit. evbarm/g42xxeb: Fix off-by-one in previous. The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x). Note that fls32 is 1-based and returns 0 for x=0.
1.4	06-Nov-2021	thorpej	COMPAT_NETBSD32 is all about running the 32-bit flavor of native binaries on a 64-bit platform[], as such: - Make the logic about which "sendsig" flavor to call MI (as it is in the native 64-bit environment) and follow the same rules as the native 32-bit environment. - Make COMPAT_NETBSD32 x COMPAT_16 work the same as it would in the native 32-bit environment by providing a netbsd32_sendsig_sigcontext_16_hook, rather than overriding the entire sendsig logic with a netbsd32_sendsig_hook. - In netbsd32___sigaction_sigtramp(), make sure the compat_netbsd32_16 module is loaded if the trampoline version specifies a sigcontext style handler, otherwise return EINVAL so that libc can try again with siginfo style. [] ...except for arm32, which uses it to mean "run 32-bit OABI binaries from the 32-bit EABI environment". Doing it this way was arguably a mistake, but we are stuck with it for now, so support it by providing a machine- dependent override for netbsd32_sendsig() that also disables the corresponding logic in netbsd32___sigaction_sigtramp(). Fixes PR kern/56487.
1.3	06-Oct-2021	skrll	More trailing whitespace
1.2	31-Oct-2017	martin	Allow architectures to define a macro PROC_MACHINE_ARCH(P) and PROC_MACHINE_ARCH32(P) to override the value for sysctl hw.machine_arch (native and netbsd32 commpat resp.). Use these for arm and mips instead of the (not working, noisy, in case of arm) sysctl override and #ifdef __mips__ in architecture neutral code.
1.1	03-Aug-2012	matt	branches: 1.1.2; 1.1.4; 1.1.6; COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.1.6.2	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.6.1	03-Aug-2012	matt	file netbsd32_machdep.h was added on branch matt-nb6-plus on 2012-11-28 22:40:29 +0000
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	03-Aug-2012	yamt	file netbsd32_machdep.h was added on branch yamt-pagecache on 2012-10-30 17:19:04 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.3	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	30-May-2001	mrg	branches: 1.2.8; 1.2.168; 1.2.178; use _KERNEL_OPT
1.1	23-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file ofisa_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:22 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.178.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.168.1	30-Oct-2012	yamt	sync with head
1.2.8.2	30-May-2001	mrg	use _KERNEL_OPT
1.2.8.1	30-May-2001	mrg	file ofisa_machdep.h was added on branch nathanw_sa on 2001-05-30 12:28:41 +0000
1.5	13-Sep-2014	matt	vm_offset_t -> vaddr_t, vm_size_t -> vsize_t nuke vm_offset_t and vm_size_t
1.4	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.3	14-Mar-2009	dsl	branches: 1.3.12; 1.3.22; 1.3.26; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.2	26-Oct-2006	bjh21	branches: 1.2.58; 1.2.66; 1.2.72; Change the type of initarm() on OFW-based ARM systems to match other non-hpcarm ports. This seems sensible since all of them call it from the same locore.S. This makes NetBSD/shark GENERIC compile.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.44; 1.1.74; 1.1.76; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.76.1	10-Dec-2006	yamt	sync with head.
1.1.74.1	18-Nov-2006	ad	Sync with head.
1.1.44.1	30-Dec-2006	yamt	sync with head.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file ofw.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.2.72.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.66.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.58.1	04-May-2009	yamt	sync with head.
1.3.26.1	18-May-2014	rmind	sync with head
1.3.22.2	03-Dec-2017	jdolecek	update from HEAD
1.3.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.24	19-Jul-2021	christos	Remove definitions for CACHE_LINE_SIZE and COHERENCY_UNIT which are the same as the default.
1.23	16-Aug-2020	skrll	branches: 1.23.6; Define COHERENCY_UNIT and CACHE_LINE_SIZE to fix arm builds. The recent change to cpu.h and struct cpu_info needs an early definition for the ARM_INTR_IMPLs that want to inline the spl functions and get {,set_}curcpl() from cpu.h
1.22	07-Jan-2019	jdolecek	move DEV_BSIZE, DEV_BSHIFT out of MD param.h, they are same on all ports also move BLKDEV_IOSIZE, MAXPHYS, but allow override since some ports have different value (powerpc uses NBPG for BLKDEV_IOSIZE, sun2/sun3 have lower MAXPHYS)
1.21	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.20	26-Aug-2016	mlelstv	branches: 1.20.14; 1.20.16; The 64MB was intended.
1.19	26-Oct-2013	matt	branches: 1.19.6; Use CPP symbols to determine the right MACHINE_ARCH
1.18	22-Apr-2013	matt	branches: 1.18.4; Add earm MACHINE_ARCH for __ARM_EABI__
1.17	03-Aug-2012	matt	branches: 1.17.2; Adjust ALIGNBYTES32 depending on __ARM_EABI__
1.16	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.15	24-Jan-2012	christos	branches: 1.15.4; Use and define ALIGN() ALIGN_POINTER() and STACK_ALIGN() consistently, and avoid definining them in 10 different places if not needed.
1.14	20-Jan-2012	joerg	Change CMSG_SPACE and CMSG_LEN to provide Integer Constant Expressions again. This was changed in sys/socket.h r1.51 to work around fallout from the IPv6 aux data migration. It broke the historic ABI on some platforms. This commit restores compatibility for netbsd32 code on such platforms and provides a template for future changes to the CMSG_* alignment. Revert PCC/Clang workarounds in postfix and tmux.
1.13	06-May-2010	joerg	branches: 1.13.8; 1.13.12; Limit mbuf clusters to 64MB. Forgotten part of the February commit.
1.12	29-Aug-2008	matt	branches: 1.12.12; 1.12.14; 1.12.16; Remove non-__ELF__ snippets.
1.11	28-Aug-2006	yamt	branches: 1.11.58; 1.11.62; 1.11.64; 1.11.68; - remove unused bdbtofsb. - move the following macros from MD headers to sys/param.h. ctod dtoc ctob btoc dbtob btodb
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.8; merge ktrace-lwp.
1.9	14-Feb-2004	jdolecek	branches: 1.9.16; add compat hook in check for zerodev; use this hook to recognize the old ARM /dev/zero minor mapping #ifdef COMPAT_16 fixes second part of PR kern/23581 by Richard Earnshaw
1.8	11-Nov-2003	scw	The previous commit had a #endif in the wrong place.
1.7	09-Nov-2003	scw	Pick the right value for {,_}MACHINE_ARCH according to endianness. Spotted by mrg@.
1.6	26-Feb-2002	simonb	branches: 1.6.18; Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
1.5	12-Feb-2002	thorpej	* For platforms which are already ELF, remove the definition of MACHINE_ARCH since <arm/param.h> already sets it correctly to "arm". * For platforms which are not yet ELF, defined MACHINE_ARCH to "arm32" if __ELF__ is not defined by the C preprocessor. * In <arm/param.h>, clarify the rules about when MACHINE and MACHINE_ARCH are defined, and to what. Also, for ELF platforms, int the non-_KERNEL case, force both MACHINE and MACHINE_ARCH to "arm", rather than allowing platform-specifc code to define either.
1.4	07-Aug-2001	bjh21	branches: 1.4.6; Add macros to hide the details of stack-pointer alignment.
1.3	14-Jul-2001	matt	Clarify when/where MACHINE & MACHINE_ARCH are defined. Add default user-visible definitions.
1.2	13-Jul-2001	matt	Move user-visible MBUF constant here. Define MAXPHYS. Include DEV_BSIZE
1.1	23-Jun-2001	bjh21	branches: 1.1.2; Add a common <arm/param.h>, containing those few things that are obviously common across all ARM systems.
1.1.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.4.6.2	28-Feb-2002	nathanw	Catch up to -current.
1.4.6.1	07-Aug-2001	nathanw	file param.h was added on branch nathanw_sa on 2002-02-28 04:07:33 +0000
1.6.18.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.18.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.18.1	03-Aug-2004	skrll	Sync with HEAD
1.9.16.1	30-Dec-2006	yamt	sync with head.
1.10.8.1	03-Sep-2006	yamt	sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.68.1	19-Oct-2008	haad	Sync with HEAD.
1.11.64.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.11.62.2	11-Aug-2010	yamt	sync with head.
1.11.62.1	04-May-2009	yamt	sync with head.
1.11.58.1	28-Sep-2008	mjf	Sync with HEAD.
1.12.16.1	30-May-2010	rmind	sync with head
1.12.14.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.12.12.4	27-Mar-2014	matt	#define ALIGNBYTES __ALIGNBYTES
1.12.12.3	27-Mar-2014	matt	Make ALIGNBYTES use __ALIGNBYTES
1.12.12.2	15-Feb-2014	matt	Fix typo STACK_ALIGNBYTES -> STACKALIGNBYTES
1.12.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.13.12.1	18-Feb-2012	mrg	merge to -current.
1.13.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.8.2	30-Oct-2012	yamt	sync with head
1.13.8.1	17-Apr-2012	yamt	sync with head
1.15.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.17.2.3	03-Dec-2017	jdolecek	update from HEAD
1.17.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.2.1	23-Jun-2013	tls	resync from head
1.18.4.1	18-May-2014	rmind	sync with head
1.19.6.1	05-Oct-2016	skrll	Sync with HEAD
1.20.16.1	10-Jun-2019	christos	Sync with HEAD
1.20.14.2	18-Jan-2019	pgoyette	Synch with HEAD
1.20.14.1	20-Oct-2018	pgoyette	Sync with head
1.23.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.29	29-Mar-2020	skrll	Support PMAP_FAULTINFO on arm
1.28	24-Jan-2018	skrll	branches: 1.28.4; Remove port-acorn26 OK core@
1.27	11-Jan-2013	matt	Don't include <machine/fp.h> since it no longer exists
1.26	26-Dec-2012	matt	Remove pcb_fpstate. Add pcb_kernel_vfp.
1.25	10-Dec-2012	matt	Rename pcb_sp/PCB_SP to pcb_ksp/PCB_KSP so that ipsec.c will compile.
1.24	16-Aug-2012	matt	branches: 1.24.2; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.23	14-Aug-2012	matt	Kill curpcb/ci_curpcb. Use device_t in cpu_info. Add ci_softc (where ci_curpcb was so cpu_info doesn't change).
1.22	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.21	08-Aug-2012	skrll	Update comment.
1.20	07-Apr-2011	matt	branches: 1.20.4; 1.20.12; Add a define for pcb_user_pid_rw
1.19	27-Apr-2008	matt	branches: 1.19.18; 1.19.22; 1.19.28; Merge kernel changes in matt-armv6 to HEAD.
1.18	15-Mar-2008	rearnsha	branches: 1.18.2; 1.18.4; VFP support.
1.17	19-Jan-2008	chris	branches: 1.17.2; 1.17.6; With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.16	17-Oct-2007	garbled	branches: 1.16.2; 1.16.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.15	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.14	04-Mar-2007	christos	branches: 1.14.2; 1.14.10; 1.14.16; 1.14.18; 1.14.20; 1.14.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	27-Sep-2006	manu	branches: 1.13.4; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.12	11-Dec-2005	christos	branches: 1.12.20; 1.12.22; merge ktrace-lwp.
1.11	25-Oct-2003	scw	branches: 1.11.16; Enable alignment faults on arm32 for both kernel and userland. If COMPAT_15 and EXEC_AOUT are defined, support per-process alignment checking where AFLTs are always enabled when running kernel code and userland ELF binaries, and dynamically disabled/ enabled when switching to/from a.out binaries. This is necessary in order to execute older a.out binaries, where gcc made deliberate use of misaligned loads under certain circumstances.
1.10	13-Oct-2003	scw	Document the need for pcb32_r8 to be quad-aligned, now that cpuswitch() uses Xscale's "strd" instruction.
1.9	21-May-2003	thorpej	branches: 1.9.2; Remove #ifdefs supporting the old pmap, switching fully to the new.
1.8	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.7	23-Feb-2003	thorpej	Change pcb32_pagedir to a paddr_t (after all, it's used as a paddr_t everywhere in the code).
1.6	19-Oct-2002	bjh21	branches: 1.6.2; Undo recent cpu_switch register usage changes in order to decrease nathanw_sa merge pain.
1.5	18-Oct-2002	bjh21	In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.4	12-Oct-2002	bjh21	Move curpcb into struct cpu_info in MULTIPROCESSOR kernels.
1.3	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.2	09-Sep-2001	toshii	branches: 1.2.2; 1.2.6; Don't define pcb_* register macros. pcb_sp macro conflicts with sys/netinet6/ipsec.c.
1.1	03-Sep-2001	matt	branches: 1.1.2; Add a merged <pcb.h> for arm26/arm32.
1.1.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.2.6.3	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	09-Sep-2001	nathanw	file pcb.h was added on branch nathanw_sa on 2002-01-08 00:23:11 +0000
1.2.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.1	09-Sep-2001	thorpej	file pcb.h was added on branch kqueue on 2001-09-13 01:13:10 +0000
1.6.2.2	19-Oct-2002	bjh21	Re-do the following revisions, this time on a branch where they won't interfere with the nathanw_sa merge: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.26 syssrc/sys/arch/arm/arm32/genassym.cf 1.18 syssrc/sys/arch/arm/arm32/vm_machdep.c 1.21 syssrc/sys/arch/arm/include/pcb.h 1.5 Original commit message: In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.6.2.1	19-Oct-2002	bjh21	file pcb.h was added on branch bjh21-hydra on 2002-10-19 11:59:37 +0000
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.5	17-Mar-2008	yamt	sync with head.
1.11.16.4	21-Jan-2008	yamt	sync with head
1.11.16.3	27-Oct-2007	yamt	sync with head.
1.11.16.2	03-Sep-2007	yamt	sync with head.
1.11.16.1	30-Dec-2006	yamt	sync with head.
1.12.22.1	22-Oct-2006	yamt	sync with head
1.12.20.1	18-Nov-2006	ad	Sync with head.
1.13.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.22.3	23-Mar-2008	matt	sync with HEAD
1.14.22.2	06-Nov-2007	matt	sync with HEAD
1.14.22.1	28-Aug-2007	matt	Add space in pcb32 for the armv6 coprocessor registers which store the two user thread/process ids (one is read-only, one is read-write by user).
1.14.20.3	21-Mar-2008	chris	Sync with head.
1.14.20.2	20-Jan-2008	chris	Sync to HEAD.
1.14.20.1	01-Jan-2008	chris	Sync with HEAD.
1.14.18.1	02-Oct-2007	joerg	Sync with HEAD.
1.14.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.14.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.14.10.1	03-Oct-2007	garbled	Sync with HEAD
1.14.2.1	09-Oct-2007	ad	Sync with head.
1.16.8.1	20-Jan-2008	bouyer	Sync with HEAD
1.16.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.17.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.17.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.17.2.1	24-Mar-2008	keiichi	sync with head.
1.18.4.1	16-May-2008	yamt	sync with head.
1.18.2.1	18-May-2008	yamt	sync with head.
1.19.28.1	06-Jun-2011	jruoho	Sync with HEAD.
1.19.22.1	21-Apr-2011	rmind	sync with head
1.19.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.20.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.20.4.3	23-Jan-2013	yamt	sync with head
1.20.4.2	16-Jan-2013	yamt	sync with (a bit old) head
1.20.4.1	30-Oct-2012	yamt	sync with head
1.24.2.1	25-Feb-2013	tls	resync with head
1.28.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.18	13-Feb-2020	jmcneill	Add support for multiple GICv3 ITS domains.
1.17	08-Dec-2018	jmcneill	branches: 1.17.6; Add support for decoding PCI ID mappings using IO remapping tables (IORT).
1.16	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.15	02-Nov-2018	jmcneill	Add support for multiple PCI segments.
1.14	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.13	06-Sep-2018	jmcneill	Define _PCI_HAVE_DMA64 for aarch64
1.12	19-Apr-2017	jmcneill	branches: 1.12.10; 1.12.12; Provide a pci_intr_setattr implementation. For chipset tags that don't implement pc_intr_setattr, simply return ENODEV.
1.11	16-Apr-2017	jmcneill	Add function ptr for pci_intr_setattr to struct arm32_pci_chipset
1.10	29-Mar-2014	christos	branches: 1.10.6; 1.10.10; 1.10.14; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.9	06-Sep-2012	matt	branches: 1.9.2; 1.9.4; Change pci_conf_hook to pass pc->conf_v Add pci_conf_interrupt
1.8	02-Sep-2012	matt	Use device_t
1.7	04-Apr-2011	dyoung	branches: 1.7.4; 1.7.12; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.6	24-Oct-2008	matt	branches: 1.6.12; 1.6.16; 1.6.22; Add pci_conf_hook entry. Add pc_cfg_cmd cell for pci_conf_write optimization.
1.5	17-Mar-2008	kiyohara	branches: 1.5.4; 1.5.10; Enclose "#ifndef _ARM_PCI_MACHIDEP_H_".
1.4	11-Dec-2005	christos	branches: 1.4.50; 1.4.52; 1.4.72; 1.4.76; merge ktrace-lwp.
1.3	29-Jul-2004	drochner	branches: 1.3.12; remove now unnecessary "pci_enumerate_bus" definitions
1.2	15-May-2002	thorpej	branches: 1.2.12; Let machine-dependent code specify how to enumerate the bus. Currently, everyone uses pci_enumerate_bus_generic().
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.10; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.10.1	20-Jun-2002	nathanw	Catch up to -current.
1.1.6.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file pci_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.2.12.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.12.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.12.1	03-Aug-2004	skrll	Sync with HEAD
1.3.12.1	24-Mar-2008	yamt	sync with head.
1.4.76.2	17-Jan-2009	mjf	Sync with HEAD.
1.4.76.1	03-Apr-2008	mjf	Sync with HEAD.
1.4.72.1	24-Mar-2008	keiichi	sync with head.
1.4.52.1	23-Mar-2008	matt	sync with HEAD
1.4.50.1	21-Mar-2008	chris	Sync with head.
1.5.10.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.5.4.1	04-May-2009	yamt	sync with head.
1.6.22.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.16.1	21-Apr-2011	rmind	sync with head
1.6.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.7.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.4.1	30-Oct-2012	yamt	sync with head
1.9.4.1	18-May-2014	rmind	sync with head
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.14.1	21-Apr-2017	bouyer	Sync with HEAD
1.10.10.1	26-Apr-2017	pgoyette	Sync with HEAD
1.10.6.1	28-Aug-2017	skrll	Sync with HEAD
1.12.12.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.12.1	10-Jun-2019	christos	Sync with HEAD
1.12.10.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.12.10.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.12.10.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.17.6.1	29-Feb-2020	ad	Sync with head.
1.3	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; 1.2.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file pio.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.2.16.1	18-May-2014	rmind	sync with head
1.2.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2	26-Nov-2001	thorpej	Remove dummy includes.
1.1	29-Jul-2001	chris	branches: 1.1.2; 1.1.8; PR 13581 Add empty pmap.h and vmparam.h to make userland happier.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	29-Jul-2001	nathanw	file pmap.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	29-Jul-2001	lukem	file pmap.h was added on branch kqueue on 2001-08-03 04:11:01 +0000
1.4	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.3	09-Aug-2002	thorpej	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.206; 1.3.208; * PMC_TYPE_I80200 -> PMC_CLASS_I80200 to reflect the terminology used in pmc(3). * Some minor namespace cleanup.
1.2	07-Aug-2002	thorpej	* XSCALE_PMC_TYPE_I80200 -> PMC_TYPE_I80200 * XSCALE_PMC_TYPE_CCNT -> PMC_TYPE_I80200_CCNT * XSCALE_PMC_TYPE_PMCx -> PMC_TYPE_I80200_PMCx Per discussion with Allen Briggs.
1.1	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.3.208.1	10-Jun-2019	christos	Sync with HEAD
1.3.206.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.1	09-Aug-2002	jdolecek	file pmc.h was added on branch kqueue on 2002-09-06 08:32:39 +0000
1.3.4.2	30-Aug-2002	gehenna	catch up with -current.
1.3.4.1	09-Aug-2002	gehenna	file pmc.h was added on branch gehenna-devsw on 2002-08-30 00:19:12 +0000
1.3.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	09-Aug-2002	nathanw	file pmc.h was added on branch nathanw_sa on 2002-08-13 02:17:53 +0000
1.20	10-Feb-2024	andvar	Fix various typos in comments, log messages and documentation.
1.19	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.18	31-Oct-2017	martin	Allow architectures to define a macro PROC_MACHINE_ARCH(P) and PROC_MACHINE_ARCH32(P) to override the value for sysctl hw.machine_arch (native and netbsd32 commpat resp.). Use these for arm and mips instead of the (not working, noisy, in case of arm) sysctl override and #ifdef __mips__ in architecture neutral code.
1.17	24-Feb-2014	christos	consistency in include protection
1.16	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.15	11-Sep-2013	matt	Add md_march and PROC0_MD_INITIALIZERS
1.14	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.13	25-Dec-2012	matt	branches: 1.13.2; Fix comment. Add MDLWP_VFPINTR
1.12	16-Aug-2012	matt	branches: 1.12.2; small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.11	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.10	14-Jan-2011	rmind	branches: 1.10.8; 1.10.16; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.9	21-Nov-2009	rmind	branches: 1.9.4; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.8	29-Aug-2008	matt	branches: 1.8.12; use uint32_t.
1.7	15-Mar-2008	rearnsha	branches: 1.7.4; 1.7.6; 1.7.10; VFP support.
1.6	05-Mar-2003	agc	branches: 1.6.18; 1.6.80; 1.6.82; 1.6.102; 1.6.106; Forward declare struct lwp as well as struct trapframe.
1.5	01-Mar-2003	thorpej	Do the syscall_plain/syscall_fancy dance on ARM. Shaves a fair number of cycles off the syscall overhead. Since all COMPAT_LINUX platforms now support __HAVE_SYSCALL_INTERN, garbage-collect the LINUX_SYSCALL_FUNCTION stuff.
1.4	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.3	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.2	28-Feb-2001	bjh21	branches: 1.2.4; 1.2.6; 1.2.10; 1.2.18; PCB convergence, part the first: Move the pointer to the current user trapframe from struct mdproc to struct pcb (as on arm26). Only tested by compiling kernels on arm32 and hpcarm (dnard seems to be incomplete anyway). Someone should try running one.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.18.1	30-Aug-2002	gehenna	catch up with -current.
1.2.10.3	31-Dec-2002	thorpej	Put PMC state into mdproc, not mdlwp; the PMC state should be per-proc. Per discussion with Allen Briggs.
1.2.10.2	13-Aug-2002	nathanw	Catch up to -current.
1.2.10.1	14-Nov-2001	thorpej	Garbage-collect the __spare0 and __spare1 fields from mdproc; they're not used (obivously), and the space doesn't really need to be reserved. This leaves us with an empty mdproc. Add an empty mdlwp.
1.2.6.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.4.1	28-Feb-2001	bouyer	file proc.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.6.106.2	28-Sep-2008	mjf	Sync with HEAD.
1.6.106.1	03-Apr-2008	mjf	Sync with HEAD.
1.6.102.1	24-Mar-2008	keiichi	sync with head.
1.6.82.1	23-Mar-2008	matt	sync with HEAD
1.6.80.1	21-Mar-2008	chris	Sync with head.
1.6.18.1	17-Mar-2008	yamt	sync with head.
1.7.10.1	19-Oct-2008	haad	Sync with HEAD.
1.7.6.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.7.4.2	11-Mar-2010	yamt	sync with head
1.7.4.1	04-May-2009	yamt	sync with head.
1.8.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.9.4.1	05-Mar-2011	rmind	sync with head
1.10.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.10.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.8.2	23-Jan-2013	yamt	sync with head
1.10.8.1	30-Oct-2012	yamt	sync with head
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	25-Feb-2013	tls	resync with head
1.13.2.2	18-May-2014	rmind	sync with head
1.13.2.1	28-Aug-2013	rmind	sync with head
1.18	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.17	11-Jan-2015	joerg	ARM has deprecated using both PC and LR in the register list of pop with ARMv6T2, so split the instructions up.
1.16	28-Nov-2014	skrll	branches: 1.16.2; Fix __mcount in the !(__ARM_EABI__) case by popping the right number of registers on exit.
1.15	13-Aug-2014	matt	Don't save r4 since we don't use it.
1.14	11-May-2014	joerg	branches: 1.14.2; Provide a non-EHABI version of the mcount glue.
1.13	30-Nov-2013	joerg	branches: 1.13.2; Like asm.h r1.25, don't use (PLT) anymore.
1.12	12-Sep-2013	joerg	Pass PICFLAGS down to cc-as-as and use __PIC__ to decide if it is small vs big PIC mode. Retire -DPIC and -DBIGPIC.
1.11	18-Aug-2013	matt	Don't use cfi ops in non EABI MCOUNT
1.10	16-Aug-2013	matt	__mcount is always arm code (even if compiled -mthumb). Add .cfi for unwind tables
1.9	15-Aug-2013	matt	Add an EABI ARM version of MCOUNT that doesn't do ARM26 compat. Add an EABI Thumb version of MCOUNT (doesn't do ARM26 compat either). Add .size to all MCOUNT
1.8	29-Aug-2008	matt	branches: 1.8.28; 1.8.38; 1.8.44; Remove non-__ELF__ snippets.
1.7	24-Dec-2005	perry	branches: 1.7.76; 1.7.80; 1.7.82; 1.7.86; __asm__ -> __asm __const__ -> const __inline__ -> inline __volatile__ -> volatile
1.6	14-Aug-2002	briggs	branches: 1.6.24; Inline SetCPSR calls where it seems prudent to do so. This avoids two branches and allows the compiler to better utilize registers around calls to disable/enable/restore_interrupts().
1.5	24-Mar-2002	bjh21	branches: 1.5.2; arm26->acorn26 transition.
1.4	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.3	16-Jul-2001	matt	branches: 1.3.6; Need to emit PLT magic for PIC ELF files.
1.2	04-May-2001	bjh21	branches: 1.2.2; Make the common <arm/profile.h> work on arm26 and arm32, choosing whether to munge R15 or not at runtime. Also make it work with both ELF and a.out.
1.1	23-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file profile.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	03-Aug-2001	lukem	update to -current
1.3.6.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.6.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.6.1	16-Jul-2001	nathanw	file profile.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.5.2.1	30-Aug-2002	gehenna	catch up with -current.
1.6.24.1	21-Jun-2006	yamt	sync with head.
1.7.86.1	19-Oct-2008	haad	Sync with HEAD.
1.7.82.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.7.80.1	04-May-2009	yamt	sync with head.
1.7.76.1	28-Sep-2008	mjf	Sync with HEAD.
1.8.44.2	18-May-2014	rmind	sync with head
1.8.44.1	28-Aug-2013	rmind	sync with head
1.8.38.2	03-Dec-2017	jdolecek	update from HEAD
1.8.38.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.28.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.2.1	10-Aug-2014	tls	Rebase.
1.14.2.2	02-Jun-2015	snj	Pull up following revision(s) (requested by joerg in ticket #813): sys/arch/arm/include/profile.h: revision 1.17 via patch ARM has deprecated using both PC and LR in the register list of pop with ARMv6T2, so split the instructions up.
1.14.2.1	01-Dec-2014	martin	Pull up following revision(s) (requested by skrll in ticket #273): sys/arch/arm/include/profile.h: revision 1.16 Fix __mcount in the !(__ARM_EABI__) case by popping the right number of registers on exit.
1.16.2.1	06-Apr-2015	skrll	Sync with HEAD
1.2	26-Nov-2001	thorpej	Remove Shark-specific header file.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.10; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.10.1	28-Feb-2002	nathanw	Catch up to -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file profileio.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.5	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.4	02-Nov-2001	rearnsha	branches: 1.4.2; Define L1_FPAGE for fine page entries in L1 page table.
1.3	27-Oct-2001	rearnsha	Export pte_cache_mode. Define PT_CACHEABLE in terms of it.
1.2	25-Jun-2001	chris	branches: 1.2.2; 1.2.6; Improve the vac_me_harder function, it is now slightly faster, however pmap_enter_pv is also now slightly slower, so they appear to balance out. Note that I've some ideas in the works on how to improve the pv handling, so the slow down is short term only. Also added non-advertising licence and copyright to myself and richard.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file pte.h was added on branch thorpej_scsipi on 2001-03-12 13:27:23 +0000
1.2.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.2.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.4.2.1	02-Nov-2001	nathanw	file pte.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.17	14-Dec-2020	rin	Obsolete PT_STEP and friends, that have never been implemented. PT_STEP was exposed to userland for NetBSD 1.6 to 9, and PT_SETSTEP and PT_CLEARSTEP was for 8 to 9. Therefore, they cannot be reused for other purposes. PT_STEP was introduced to arm/ptrace.h rev 1.2: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/arm/include/ptrace.h#rev1.2 This was for workaround against GDB, which assumes PT_STEP is 9 (even today!!), if it is undefined. But, this should have been dealt with differently...
1.16	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.15	18-Jun-2019	kamil	branches: 1.15.10; Introduce PTRACE_REG_FP() a helper macro to retrieve the frame pointer The macro is dummy for ia64 (the FP register is unknown and can change freely) and sparc/sparc64 (not stored in struct reg).
1.14	18-Jun-2019	skrll	Use UAL syntax for udf. NFCI.
1.13	17-Jun-2019	kamil	Define PTRACE_ILLEGAL_ASM for arm (32-bit) udf $0 is expected to raise SIGILL for all ARM 32-bit targets.
1.12	27-Dec-2017	christos	branches: 1.12.4; PR/52867: Martin Husemann: arm sofware breakpoint asm is slightly off ARM uses an undefined instruction to emulate a software breakpoint. However, the ptrace.h instruction on the one hand, and gdb/the kernel disagree on the exact value. This causes PTRACE_BREAKPOINT_ASM to generate a SIGILL instead of a SIGTRAP.
1.11	12-Apr-2017	kamil	Add new macro PTRACE_BREAKPOINT_ASM in <sys/ptrace.h> MD part This macro ships with a MD-specific assembly instruction triggering a software breakpoint. Missing instruction for powerpc targets. This code is used in ATF tests (lib/libc/sys/t_ptrace_wait). Original patch by Nick Hudson, thanks!
1.10	08-Apr-2017	kamil	Add new ptrace(2) API: PT_SETSTEP & PT_CLEARSTEP These operations allow to mark thread as a single-stepping one. This allows to i.a.: - single step and emit a signal (PT_SETSTEP & PT_CONTINUE) - single step and trace syscall entry and exit (PT_SETSTEP & PT_SYSCALL) The former is useful for debuggers like GDB or LLDB. The latter can be used to singlestep a usermode kernel. These examples don't limit use-cases of this interface. Define PT_*STEP only for platforms defining PT_STEP. Add new ATF tests setstep[1234]. These ptrace(2) operations first appeared in FreeBSD. Sponsored by <The NetBSD Foundation>
1.9	25-Nov-2016	christos	branches: 1.9.2; avoid macro confusion
1.8	25-Sep-2015	christos	branches: 1.8.2; For processors that have memory breakpoints, add macros for them to help libproc
1.7	15-Sep-2015	christos	Provide access to pc/sp/syscall-return registers like we have for mcontext
1.6	05-Dec-2012	matt	branches: 1.6.14; ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.5	25-Jan-2008	skrll	branches: 1.5.44; 1.5.54; Define PT_MACHDEP_STRINGS
1.4	11-Dec-2005	christos	branches: 1.4.46; 1.4.50; 1.4.52; 1.4.58; merge ktrace-lwp.
1.3	24-Mar-2004	ws	branches: 1.3.16; Fix Frank Lancaster's long standing broken license (after consulting with him).
1.2	19-Oct-2001	bjh21	branches: 1.2.4; 1.2.22; Make sure that PT_STEP is defined for userland, even though we don't support it in the kernel yet. If we don't do this, GDB arbitrarily assumes we wanted it to be 9, which is silly. In the kernel, leave it undefined so that sys_process.c doesn't generate code for it.
1.1	11-Feb-2001	bjh21	branches: 1.1.4; 1.1.6; Shared ARM ptrace(2) implementation. Mostly the same as the arm32 version, but with some #ifdefs for arm26. Also, don't define PT_STEP, since we don't implement it. This should reduce code size a little.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	11-Feb-2001	bouyer	file ptrace.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.2.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.22.1	03-Aug-2004	skrll	Sync with HEAD
1.2.4.2	19-Oct-2001	bjh21	Make sure that PT_STEP is defined for userland, even though we don't support it in the kernel yet. If we don't do this, GDB arbitrarily assumes we wanted it to be 9, which is silly. In the kernel, leave it undefined so that sys_process.c doesn't generate code for it.
1.2.4.1	19-Oct-2001	bjh21	file ptrace.h was added on branch nathanw_sa on 2001-10-19 00:18:21 +0000
1.3.16.1	04-Feb-2008	yamt	sync with head.
1.4.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.4.52.1	23-Mar-2008	matt	sync with HEAD
1.4.50.1	27-Jan-2008	chris	Sync to HEAD.
1.4.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.5.54.2	03-Dec-2017	jdolecek	update from HEAD
1.5.54.1	25-Feb-2013	tls	resync with head
1.5.44.1	16-Jan-2013	yamt	sync with (a bit old) head
1.6.14.4	28-Aug-2017	skrll	Sync with HEAD
1.6.14.3	05-Dec-2016	skrll	Sync with HEAD
1.6.14.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.14.1	22-Sep-2015	skrll	Sync with HEAD
1.8.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.8.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.9.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.12.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.6	29-Jan-2014	matt	Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.5	11-Jan-2013	matt	branches: 1.5.2; Don't include <machine/fp.h> since it no longer exists
1.4	07-Dec-2012	matt	Extend vfpreg to include all 32 64-bit FP registers. For __ARM_EABI__, define __vfp_fstmx to have space for all 32 32-bit FP registers (It's a newly supported ABI so we can "break" binary compatibility.
1.3	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.2	15-Mar-2008	rearnsha	branches: 1.2.38; 1.2.48; VFP support.
1.1	11-Feb-2001	bjh21	branches: 1.1.2; 1.1.44; 1.1.106; 1.1.108; 1.1.128; 1.1.132; Common <arm/reg.h> (and hence common struct reg) for ARM. This is theoretically backward-incompatible on arm26, but GDB doesn't work there yet anyway.
1.1.132.1	03-Apr-2008	mjf	Sync with HEAD.
1.1.128.1	24-Mar-2008	keiichi	sync with head.
1.1.108.1	23-Mar-2008	matt	sync with HEAD
1.1.106.1	21-Mar-2008	chris	Sync with head.
1.1.44.1	17-Mar-2008	yamt	sync with head.
1.1.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.1	11-Feb-2001	bouyer	file reg.h was added on branch thorpej_scsipi on 2001-02-11 19:08:51 +0000
1.2.48.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.48.1	25-Feb-2013	tls	resync with head
1.2.38.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.38.2	23-Jan-2013	yamt	sync with head
1.2.38.1	16-Jan-2013	yamt	sync with (a bit old) head
1.5.2.1	18-May-2014	rmind	sync with head
1.10	29-Nov-2019	riastradh	Largely eliminate the MD rwlock.h header file. This was full of definitions that have been obsolete for over a decade. The file still remains for __HAVE_RW_STUBS but that's all. Used only internally in kern_rwlock.c now, not by <sys/rwlock.h>.
1.9	25-Feb-2015	joerg	branches: 1.9.18; Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.8	12-Jun-2014	ozaki-r	branches: 1.8.2; 1.8.4; Fix ARMv7 checks _ARM_ARCH_7 && !_ARM_ARCH_6 never be true.
1.7	28-Mar-2014	matt	branches: 1.7.2; Use dmb/dsb
1.6	29-Jan-2014	matt	Don't use _lock_cas explicitly, use atomic_cas_ulong which could be one its aliases.
1.5	28-Apr-2008	martin	branches: 1.5.34; 1.5.44; 1.5.50; Remove clause 3 and 4 from TNF licenses
1.4	29-Nov-2007	ad	branches: 1.4.14; 1.4.16; 1.4.18; - Change _lock_cas() to do compare-and-swap instead of compare-and-set. - Add aliases for atomic_cas_ulong() and friends.
1.3	21-Nov-2007	yamt	make kmutex_t and krwlock_t smaller by killing lock id. ok'ed by Andrew Doran.
1.2	09-Mar-2007	thorpej	branches: 1.2.2; 1.2.8; 1.2.16; 1.2.18; 1.2.20; 1.2.22; 1.2.26; 1.2.28; Use _lock_cas() instead of the interrupt-blocking atomic_cas().
1.1	18-Feb-2007	matt	branches: 1.1.2; 1.1.6; Add <arm/mutex.h> and <arm/rwlock.h> Add atomic_cas to <arm/atomic.h> for use by <rwlock.h>
1.1.6.3	12-Mar-2007	rmind	Sync with HEAD.
1.1.6.2	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.1	18-Feb-2007	yamt	file rwlock.h was added on branch yamt-idlelwp on 2007-02-27 16:49:36 +0000
1.1.2.4	07-Dec-2007	yamt	sync with head
1.1.2.3	03-Sep-2007	yamt	sync with head.
1.1.2.2	26-Feb-2007	yamt	sync with head.
1.1.2.1	18-Feb-2007	yamt	file rwlock.h was added on branch yamt-lazymbuf on 2007-02-26 09:05:59 +0000
1.2.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.2.26.1	21-Nov-2007	bouyer	Sync with HEAD
1.2.22.1	09-Jan-2008	matt	sync with HEAD
1.2.20.1	01-Jan-2008	chris	Sync with HEAD.
1.2.18.2	03-Dec-2007	joerg	Sync with HEAD.
1.2.18.1	21-Nov-2007	joerg	Sync with HEAD.
1.2.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.2.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.2.2.1	03-Dec-2007	ad	Sync with HEAD.
1.4.18.1	16-May-2008	yamt	sync with head.
1.4.16.1	18-May-2008	yamt	sync with head.
1.4.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.5.50.1	18-May-2014	rmind	sync with head
1.5.44.2	03-Dec-2017	jdolecek	update from HEAD
1.5.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.1	10-Aug-2014	tls	Rebase.
1.8.4.1	06-Apr-2015	skrll	Sync with HEAD
1.8.2.1	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.9.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6	06-May-2024	skrll	Improve the comment.
1.5	11-Jan-2013	matt	Remove FPA support and replace with VFP. (happily jmp_buf is large enough to store the needed VFP16 registers)
1.4	30-Jun-2011	wiz	branches: 1.4.2; 1.4.12; dependant -> dependent
1.3	29-Aug-2008	matt	Remove non-__ELF__ snippets.
1.2	25-Aug-2001	bjh21	branches: 1.2.6; 1.2.128; 1.2.132; 1.2.134; 1.2.138; Increase the size of a jmp_buf when using ELF, since this will be our last chance to do so for a while. We don't use the extra space yet, but VFP support is likely to need it.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.6.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file setjmp.h was added on branch thorpej_scsipi on 2001-01-10 19:02:08 +0000
1.2.138.1	19-Oct-2008	haad	Sync with HEAD.
1.2.134.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.2.132.1	04-May-2009	yamt	sync with head.
1.2.128.1	28-Sep-2008	mjf	Sync with HEAD.
1.2.6.2	25-Aug-2001	bjh21	Increase the size of a jmp_buf when using ELF, since this will be our last chance to do so for a while. We don't use the extra space yet, but VFP support is likely to need it.
1.2.6.1	25-Aug-2001	bjh21	file setjmp.h was added on branch nathanw_sa on 2001-08-25 14:46:00 +0000
1.4.12.1	25-Feb-2013	tls	resync with head
1.4.2.1	23-Jan-2013	yamt	sync with head
1.20	30-Oct-2021	thorpej	Fix the previous to only apply to the non-AArch64 case.
1.19	30-Oct-2021	thorpej	Define __HAVE_STRUCT_SIGCONTEXT regardless of its current visibility.
1.18	27-Oct-2021	thorpej	Make sigcontext13 visible only to _KERNEL. Make sigcontext visible only to _LIBC and _KERNEL.
1.17	26-Oct-2021	christos	Merge all MD __sigaction14_sigtramp.c copies into one: - sparc and sparc64 were not using version 0 sigcontext when there were no arguments in the signal version. This was probably a bug. - vax is using +1 the version numbers of the other archs. - Only hppa was defining __LIBC12_SOURCE__ so it was getting a working sigcontext before. all the other ports that supported sigcontext had the compat code disabled. [pointed out by thorpej, thanks!] If we want to remove sigcontext support from userland at least now there is less work to do so.
1.16	06-Oct-2021	skrll	More trailing whitespace
1.15	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.14	07-Jan-2017	christos	branches: 1.14.14; include <sys/sigtypes.h> for sigset_t
1.13	29-Jan-2014	matt	branches: 1.13.6; 1.13.10; Make multiple inclusion symbols always start with _ARM_ (not _ARM32_ or _MACHINE_).
1.12	30-Jun-2011	wiz	branches: 1.12.2; 1.12.12; 1.12.16; dependant -> dependent
1.11	19-Nov-2008	ad	Make the emulations, exec formats, coredump, NFS, and the NFS server into modules. By and large this commit: - shuffles header files and ifdefs - splits code out where necessary to be modular - adds module glue for each of the components - adds/replaces hooks for things that can be installed at runtime
1.10	11-Dec-2005	christos	branches: 1.10.76; 1.10.80; 1.10.86; 1.10.88; merge ktrace-lwp.
1.9	30-Dec-2004	joff	Always expose struct sigcontext instead of just #ifdef COMPAT_16.
1.8	10-May-2004	drochner	SIGTRAMP_VALID() should not pollute the user namespace
1.7	26-Mar-2004	drochner	nothing cares about __HAVE_SIGINFO anymore, so nuke it
1.6	25-Nov-2003	christos	bye, bye _MCONTEXT_TO_SIGCONTEXT and vice versa.
1.5	18-Oct-2003	briggs	Define SIGTRAMP_VALID(v).
1.4	05-Oct-2003	matt	Add SA_SIGINFO support for ARM (from Chris Gilbert).
1.3	28-Apr-2003	bjh21	branches: 1.3.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour. This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) \|\| !defined(_POSIX_C_SOURCE) \|\| !defined(_XOPEN_SOURCE)) all over the place. I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order. Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
1.2	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.1	13-Jan-2001	bjh21	branches: 1.1.2; 1.1.10; Move <machine/signal.h> into shared directory.
1.1.10.1	16-Jan-2003	thorpej	* Include <sys/sigtypes.h> rather than <sys/signal.h> in <sys/ucontext.h>. * Define _UCONTEXT_TO_SIGCONTEXT() and _SIGCONTEXT_TO_UCONTEXT() macros for converting a ucontext -> sigcontext and back again. These macros in turn use machine-dependent macros _MCONTEXT_TO_SIGCONTEXT() and _SIGCONTEXT_TO_MCONTEXT() provided by <machine/signal.h>. The conversion process is not 100% accurate, but should be close enough. Also note that the mcontext conversion may not be enough for all platforms (m68k is a good example of this). These macros should be used only if you really know what you're doing.
1.1.2.2	13-Jan-2001	bjh21	Move <machine/signal.h> into shared directory.
1.1.2.1	13-Jan-2001	bjh21	file signal.h was added on branch thorpej_scsipi on 2001-01-13 17:02:38 +0000
1.3.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.88.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.86.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.10.80.1	04-May-2009	yamt	sync with head.
1.10.76.1	17-Jan-2009	mjf	Sync with HEAD.
1.12.16.1	18-May-2014	rmind	sync with head
1.12.12.2	03-Dec-2017	jdolecek	update from HEAD
1.12.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.10.1	20-Mar-2017	pgoyette	Sync with HEAD
1.13.6.1	05-Feb-2017	skrll	Sync with HEAD
1.14.14.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1	23-Jul-2014	alnsn	branches: 1.1.2; 1.1.6; Rename sljitarch.h to sljit_machdep.h.
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	23-Jul-2014	tls	file sljit_machdep.h was added on branch tls-maxphys on 2014-08-20 00:02:46 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	23-Jul-2014	tls	file sljit_machdep.h was added on branch tls-earlyentropy on 2014-08-10 06:53:51 +0000
1.3	23-Jul-2014	alnsn	Rename sljitarch.h to sljit_machdep.h.
1.2	22-Jul-2014	alnsn	Add parentheses around macro arguments.
1.1	17-Jun-2014	alnsn	Add sljit support to arm.
1.5	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.4	03-Dec-2007	ad	branches: 1.4.14; 1.4.16; 1.4.18; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.3	22-Feb-2007	matt	branches: 1.3.4; 1.3.18; 1.3.20; 1.3.22; 1.3.24; 1.3.30; Fix lossage from boolean_t -> bool and updated x86 bus_dma.
1.2	18-Feb-2007	matt	Add __HAVE_GENERIC_SOFT_INTERRUPTS support for shark. This was done by extenting the current arm generic intrs to support softintrs. Add IPL_SOFTCLOCK, IPL_SOFTNET, IPL_SOFTSERIAL.
1.1	29-Jan-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.38; 1.1.76; Move the generic ARM soft interrupt code into a generic place.
1.1.76.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.38.2	07-Dec-2007	yamt	sync with head
1.1.38.1	26-Feb-2007	yamt	sync with head.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	29-Jan-2002	nathanw	file softintr.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	29-Jan-2002	jdolecek	file softintr.h was added on branch kqueue on 2002-02-11 20:07:20 +0000
1.3.30.1	08-Dec-2007	mjf	Sync with HEAD.
1.3.24.2	28-Jan-2008	matt	Since softints are mainly MI, this file isn't needed anymore.
1.3.24.1	09-Jan-2008	matt	sync with HEAD
1.3.22.2	01-Jan-2008	chris	Sync with HEAD.
1.3.22.1	11-Aug-2007	chris	Initial check-in of reworked arm interrupt routines. Main things to note on this branch: * spl routines are inlined, less complex, and small (kernel drops in size) * interrupts are handled in priority order (for most things it doesn't matter, but pending ipls are used to determine if there is any work to do) * arm_irqhandler.c is derived from footbridge_irqhandler.c, which was based on work by thorpej. * The code tries to touch hardware as little as possible. * spl masks are no longer tracked, as the system is based on pending ipls The shared code uses global ipl lists to track which interrupt handlers are attached to which ipl (arm_iplq[]). Interrupt sources register with the common code to indicate: * how many irq lines they have * a function to set the hardware mask. * call arm_intr_claim and arm_intr_disestablish to setup handlers When an interrupt occurs the ipl is flagged as pending, in ipls_pending. If it can be handled at the current_ipl_level the code does so. If it can't be handled it's left until the current_ipl_level drops. As the ipl level changes down a quick test is made of the new ipl level against the ipls_pending value. If an ipl is pending arm_intr_splx_lifter is called to handle the pending ipls. It should be noted that all interrupts are left enabled at the hardware level, interrupts are only masked when they occur. They are only re-enabled after it's interrupt handler is called. Hardware masks are not changed at any other time. Soft interrupts are treated the same as hardware interrupts, they register as a provider, and do not get treated specially. All the soft interrupt handlers are placed onto the relevant global ipl queue, the same as hard interrupts handlers. At the moment only footbridge within a cats has been updated to use the new handling. Todo: * change the handling of interrupts, so that the hardware doesn't register a routine to fetch the hardware status. Instead is makes a call which provides the mask. This removes the primary flag when registering an interrupt provider. It also makes more sense with multiple interrupt sources. * Arm v5 has the clz asm, which could be used instead of the carefully hand rolled arm_intr_fls function. * switch cats isa support to use this framework. * switch iomd and acorn32 to use this framework. * switch shark to use this framework. * port any other arm platforms that are interested * examine overlaps between this code and ppcoea-renovation branch. * add support for different trigger types (Edge, level, pulse, etc) (note that iomd and shark currently touch hardware on every spl change, hence why they're targets to port)
1.3.20.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.3.18.1	26-Dec-2007	rjs	Sync with HEAD.
1.3.4.1	03-Dec-2007	ad	Sync with HEAD.
1.4.18.1	16-May-2008	yamt	sync with head.
1.4.16.1	17-Jun-2008	yamt	fix merge botches
1.4.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.12	17-Jul-2011	joerg	Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.11	01-Jul-2011	mrg	add GCC 4.5 support
1.10	21-Jun-2008	gmcgarry	Add stdargs support for pcc.
1.9	11-Dec-2005	christos	branches: 1.9.76; 1.9.80; 1.9.82; 1.9.84; merge ktrace-lwp.
1.8	17-Feb-2005	he	In the __lint__ version of __builtin_va_arg(), apply the cast the user specified. Fixes build problem.
1.7	07-Aug-2003	agc	branches: 1.7.8; 1.7.10; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.6	28-Apr-2003	bjh21	branches: 1.6.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour. This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) \|\| !defined(_POSIX_C_SOURCE) \|\| !defined(_XOPEN_SOURCE)) all over the place. I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order. Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
1.5	08-Nov-2002	thorpej	Fix goof-ups in last (compiler used to test previously used a different file).
1.4	08-Nov-2002	thorpej	Adjust stdargs/varargs for GCC 3.x.
1.3	01-Jan-2002	thorpej	branches: 1.3.10; 1.3.12; Remove the call to abort(). We don't pull in a prototype for it, and there's no sane way to do so.
1.2	20-Dec-2001	thorpej	Use the correct version of va_arg() for _STANDALONE.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.6; 1.1.10; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.10.2	11-Nov-2002	nathanw	Catch up to -current
1.1.10.1	08-Jan-2002	nathanw	Catch up to -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file stdarg.h was added on branch thorpej_scsipi on 2001-01-10 19:02:08 +0000
1.3.12.1	09-Nov-2002	bjh21	Catch up with -current.
1.3.10.2	11-Dec-2002	he	Pull up revision 1.5 (requested by thorpej in ticket #974): Fix error in previous.
1.3.10.1	11-Dec-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #973): Adjust stdargs/varargs for GCC 3.x.
1.6.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.84.1	27-Jun-2008	simonb	Sync with head.
1.9.82.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.9.80.1	04-May-2009	yamt	sync with head.
1.9.76.1	29-Jun-2008	mjf	Sync with HEAD.
1.1	13-Jan-2002	bjh21	branches: 1.1.2; 1.1.4; Add an <arm/swi.h>, containing symbolic names for SWI ranges.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	13-Jan-2002	nathanw	file swi.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	13-Jan-2002	jdolecek	file swi.h was added on branch kqueue on 2002-02-11 20:07:21 +0000
1.15	06-Oct-2021	skrll	More trailing whitespace
1.14	13-Jan-2017	christos	this was fine before...
1.13	13-Jan-2017	maya	replace old style declaration
1.12	09-Mar-2015	joerg	branches: 1.12.2; Provide size_t.
1.11	16-Jan-2014	matt	branches: 1.11.6; Use uintptr_t & size_t instead of u_int and int for arm_sync_icache.
1.10	01-Feb-2013	matt	branches: 1.10.2; include stdbool.h if !_KERNEL
1.9	31-Jan-2013	matt	add a fpu_used sysarch
1.8	12-Aug-2012	matt	branches: 1.8.2; Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.7	14-Mar-2009	dsl	branches: 1.7.12; 1.7.20; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.6	11-Dec-2005	christos	branches: 1.6.80; 1.6.88; 1.6.94; 1.6.98; merge ktrace-lwp.
1.5	11-Sep-2003	kleink	__{BEGIN,END}_DECLS-wrap prototypes.
1.4	30-Mar-2002	thorpej	branches: 1.4.12; Rename the ARM sysarch calls from arm32* -> arm*
1.3	29-Jul-2001	chris	branches: 1.3.2; 1.3.8; Fix for PR 13580. Make sysarch include sys/stdint.h so it picks up the a definition of uintptr_t.
1.2	23-Jul-2001	matt	Make sync_icache_args use more standard types.
1.1	14-Jul-2001	matt	Make <sysarch.h> valid for all arm platforms. Adjust/remove port-specific includes as required.
1.3.8.2	17-Apr-2002	nathanw	Catch up to -current.
1.3.8.1	29-Jul-2001	nathanw	file sysarch.h was added on branch nathanw_sa on 2002-04-17 00:02:30 +0000
1.3.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.2	03-Aug-2001	lukem	update to -current
1.3.2.1	29-Jul-2001	lukem	file sysarch.h was added on branch kqueue on 2001-08-03 04:11:01 +0000
1.4.12.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.12.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.12.1	03-Aug-2004	skrll	Sync with HEAD
1.6.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.6.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.6.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.6.80.1	04-May-2009	yamt	sync with head.
1.7.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.7.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.12.1	30-Oct-2012	yamt	sync with head
1.8.2.3	03-Dec-2017	jdolecek	update from HEAD
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	25-Feb-2013	tls	resync with head
1.10.2.1	18-May-2014	rmind	sync with head
1.11.6.1	06-Apr-2015	skrll	Sync with HEAD
1.12.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.10	01-Dec-2020	rin	Fix confusions related to encoding of instructions. For __ARMEB__ in BE8 mode, instructions are encoded in little-endian. Therefore, we need to swap bytes against these in native byte order. In other cases, i.e., __ARMEL__ and __ARMEB__ in BE32 mode, instructions are in native byte order, and we don't need to swap them.
1.9	15-Mar-2014	ozaki-r	branches: 1.9.42; Add breakpoint definitions for DTrace
1.8	19-Jan-2008	chris	branches: 1.8.44; 1.8.54; 1.8.60; Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.7	11-Dec-2005	christos	branches: 1.7.46; 1.7.50; 1.7.52; 1.7.58; 1.7.66; merge ktrace-lwp.
1.6	21-Aug-2004	rearnsha	branches: 1.6.12; Add a breakpoint instruction for Thumb.
1.5	21-May-2003	briggs	branches: 1.5.2; Use the GDB5 breakpoint value for the kernel breakpoint assembly statement since this value will be properly recognized by gdb_trapper(). Pointed out by bsh. Thanks!
1.4	28-Apr-2003	briggs	Add arm32 machine-specific remote kgdb support. Largely from PR port-arm/15530 by bsh@, but with some updates from me, including a fresh arm32/kgdb_machdep.c--ported from pc532.
1.3	18-Oct-2001	bjh21	branches: 1.3.4; Recognize GDB's default breakpoint instruction (as of GDB 5.0), in addition to the instruction we used with GDB 4.x. The new instruction has the advantage of fitting the pattern that ARM recommend using for instructions that need to stay undefined.
1.2	18-Jan-2001	bjh21	branches: 1.2.2; 1.2.6; A bit of extra discussion based on the latest ARM ARM.
1.1	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	18-Jan-2001	bjh21	A bit of extra discussion based on the latest ARM ARM.
1.2.2.1	18-Jan-2001	bjh21	file trap.h was added on branch thorpej_scsipi on 2001-01-18 20:42:04 +0000
1.3.4.2	18-Oct-2001	bjh21	Recognize GDB's default breakpoint instruction (as of GDB 5.0), in addition to the instruction we used with GDB 4.x. The new instruction has the advantage of fitting the pattern that ARM recommend using for instructions that need to stay undefined.
1.3.4.1	18-Oct-2001	bjh21	file trap.h was added on branch nathanw_sa on 2001-10-18 21:26:24 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	25-Aug-2004	skrll	Sync with HEAD.
1.6.12.1	21-Jan-2008	yamt	sync with head
1.7.66.1	20-Jan-2008	bouyer	Sync with HEAD
1.7.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.52.1	23-Mar-2008	matt	sync with HEAD
1.7.50.1	20-Jan-2008	chris	Sync to HEAD.
1.7.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.8.60.1	18-May-2014	rmind	sync with head
1.8.54.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.44.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.40	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.39	17-Jan-2020	skrll	Sort __HAVE_* defines
1.38	06-Apr-2019	thorpej	branches: 1.38.6; Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.37	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.36	10-Oct-2018	skrll	Trailing whitespace
1.35	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.34	27-Jan-2017	christos	branches: 1.34.12; 1.34.14; remove __HAVE_COMPAT_NETBSD32
1.33	26-Jan-2017	christos	provide __HAVE_COMPAT_NETBSD32 and fix multiple include protection consistently.
1.32	23-Jan-2016	christos	branches: 1.32.2; 1.32.4; expose the kernel types for standalone code.
1.31	23-Jan-2016	christos	Hide {p,v}{addr,size}_t and register_t (and a couple more types that are machine-specific) from userland unless _KERNEL/_KMEMUSER and a new _KERNTYPES variables is defined. The _KERNTYPES should be fixed for many subsystems that should not be using it (rump)...
1.30	27-Aug-2015	pooka	Fix PTHREAD_FOO_INITIALIZER for C++ by not using volatile in the relevant pthread types in C++ builds, attempt 2. The problem with attempt 1 was making assumptions of what the MD __cpu_simple_lock_t (declared volatile) looks like. To get a same type except non-volatile, we change the MD type to __cpu_simple_lock_nv_t and typedef __cpu_simple_lock_t as a volatile __cpu_simple_lock_nv_t. IMO, __cpu_simple_lock_t should not be volatile at all, but changing it now is too risky. Fixes at least Rumprun w/ gcc 5.1/5.2. Furthermore, the mpd application (and possibly others) will no longer require NetBSD-specific patches. Tested: build.sh for i386, Rumprun for x86_64 w/ gcc 5.2. Based on the patch from Christos in lib/49989.
1.29	13-Sep-2014	matt	branches: 1.29.2; vm_offset_t -> vaddr_t, vm_size_t -> vsize_t nuke vm_offset_t and vm_size_t
1.28	05-Aug-2014	skrll	Don't set __NO_STRICT_ALIGNMENT as armv[67] ldm/stm have alignment restrictions. PR/49020: Writing to tap device may cause panic on RPI Discussed with matt@
1.27	18-Apr-2014	matt	ARMv6+ platforms no longer have strict alignment requirements.
1.26	22-Feb-2014	matt	branches: 1.26.2; Define __HAVE_ATOMIC64_OPS if EABI && ARMv6 or later.
1.25	02-Jul-2013	matt	Add a tlb_asid_t.
1.24	07-May-2013	matt	branches: 1.24.2; Move #define __HAVE_OLD_DISKLABEL to <arm/types.h>
1.23	12-Aug-2012	matt	branches: 1.23.2; Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.22	03-Aug-2012	matt	COMPAT_NETBSD32 support for ARM. Which is strange since ARM is already 32-bits. But the newer ARM ABI AAPCS changes the alignment of 64-bit fields so structures need to copied in and out to deal with the alignment change. This is a kludge but makes debugging of AAPCS support much easier.
1.21	18-Nov-2011	joerg	branches: 1.21.8; Hook up TLS support on ARM. Tested by martin@, kernel support from matt@
1.20	17-Jul-2011	dyoung	branches: 1.20.2; On ARM-ish ports having PCI support, use new-style <sys/bus.h>. Do not install <machine/bus.h>. Remove various <machine/bus.h> sources.
1.19	07-Apr-2011	matt	Add __lwp_getprivate_fast
1.18	22-Dec-2010	matt	branches: 1.18.2; Add a define __HAVE_CPU_DATA_FIRST which means that cpu_data is the first member in struct cpu_info.
1.17	11-Dec-2009	matt	branches: 1.17.4; Add PRIx{P,V}{ADDR,SIZE}, PRIu{P,V}SIZE, and PRIxREGISTER{,32,64} for all (except where they will be added via merge). These should be used to print {p,v}{addr,size}_t and register*_t as appropriate.
1.16	20-Jan-2008	joerg	branches: 1.16.10; 1.16.28; Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants, remove the conditionals and the code associated with the undef case.
1.15	20-Jan-2008	joerg	Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.14	09-Mar-2007	thorpej	branches: 1.14.20; 1.14.28; 1.14.34; Make __cpu_simple_lock_t an unsigned char if _KERNEL, and operate on it using SWPB. Approved by Matt Thomas.
1.13	24-Dec-2005	perry	branches: 1.13.26; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.12	11-Dec-2005	christos	merge ktrace-lwp.
1.11	18-Jan-2004	martin	branches: 1.11.16; Do not export __HAVE_RAS to userland. Applications are supposed to try rasctl() and detect failure with EOPNOTSUPP.
1.10	26-Sep-2003	nathanw	Move __cpu_simple_lock_t and __SIMPLELOCK_{UN,}LOCKED to machine/types.h so that they can be used in a namespace-friendly way.
1.9	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.8	28-Apr-2003	bjh21	branches: 1.8.2; Add a new feature-test macro, _NETBSD_SOURCE. If this is defined by the application, all NetBSD interfaces are made visible, even if some other feature-test macro (like _POSIX_C_SOURCE) is defined. <sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE, _POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve existing behaviour. This has two major advantages: + Programs that require non-POSIX facilities but define _POSIX_C_SOURCE can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS. + It makes most of the #ifs simpler, in that they're all now ORs of the various macros, rather than having checks for (!defined(_ANSI_SOURCE) \|\| !defined(_POSIX_C_SOURCE) \|\| !defined(_XOPEN_SOURCE)) all over the place. I've tried not to change the semantics of the headers in any case where _NETBSD_SOURCE wasn't defined, but there were some places where the current semantics were clearly mad, and retaining them was harder than correcting them. In particular, I've mostly normalised things so that _ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE, _XOPEN_SOURCE and _NETBSD_SOURCE in that order. Tested by building for vax, encouraged by thorpej, and uncontested in tech-userlevel for a week.
1.7	01-Mar-2003	thorpej	Do the syscall_plain/syscall_fancy dance on ARM. Shaves a fair number of cycles off the syscall overhead. Since all COMPAT_LINUX platforms now support __HAVE_SYSCALL_INTERN, garbage-collect the LINUX_SYSCALL_FUNCTION stuff.
1.6	07-Oct-2002	thorpej	Add support for restartable atomic sequences on 26-bit ARM. Compile tested only. Now that all ARM systems have RAS, move __HAVE_RAS from arm/arm32/types.h to arm/types.h.
1.5	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.4	28-Feb-2002	simonb	branches: 1.4.8; Use "#define<tab>".
1.3	28-Apr-2001	kleink	branches: 1.3.2; 1.3.8; * Move definitions of exact-width integer types from <machine/types.h> to <sys/types.h> and <sys/stdint.h>. * Add a new C99 <stdint.h> header, which provides integer types of explicit width, related limits and integer constant macros. * Extend <inttypes.h> to provide <stdint.h> definitions and format macros for printf() and scanf(). * Add C99 strtoimax() and strtoumax() functions. * Use the latter within scanf(). * Add C99 %j, %t and %z printf()/scanf() conversions for intmax_t, pointer-type and size_t arguments.
1.2	23-Feb-2001	bjh21	branches: 1.2.2; 1.2.4; __HAVE_NWSCONS and __HAVE_DEVICE_REGISTER are MACHINE-dependent.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.4.1	23-Feb-2001	bouyer	file types.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.8.4	18-Oct-2002	nathanw	Catch up to -current.
1.3.8.3	13-Aug-2002	nathanw	Catch up to -current.
1.3.8.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.8.1	28-Apr-2001	nathanw	file types.h was added on branch nathanw_sa on 2002-04-01 07:39:10 +0000
1.3.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.1	16-Mar-2002	jdolecek	Catch up with -current.
1.4.8.1	30-Aug-2002	gehenna	catch up with -current.
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.2	03-Sep-2007	yamt	sync with head.
1.11.16.1	21-Jun-2006	yamt	sync with head.
1.13.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.34.2	23-Jan-2008	bouyer	Sync with HEAD.
1.14.34.1	20-Jan-2008	bouyer	Sync with HEAD
1.14.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.14.20.1	27-Jan-2008	chris	Sync to HEAD.
1.16.28.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.16.10.1	11-Mar-2010	yamt	sync with head
1.17.4.2	21-Apr-2011	rmind	sync with head
1.17.4.1	05-Mar-2011	rmind	sync with head
1.18.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.20.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.2.2	30-Oct-2012	yamt	sync with head
1.20.2.1	17-Apr-2012	yamt	sync with head
1.21.8.2	28-Nov-2012	matt	Make __swp for the kernel return unsigned char and restore __cpu_simple_lock_t (match what -HEAD has).
1.21.8.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.23.2.3	03-Dec-2017	jdolecek	update from HEAD
1.23.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.2.1	23-Jun-2013	tls	resync from head
1.24.2.2	18-May-2014	rmind	sync with head
1.24.2.1	28-Aug-2013	rmind	sync with head
1.26.2.1	10-Aug-2014	tls	Rebase.
1.29.2.3	05-Feb-2017	skrll	Sync with HEAD
1.29.2.2	19-Mar-2016	skrll	Sync with HEAD
1.29.2.1	22-Sep-2015	skrll	Sync with HEAD
1.32.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.32.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.34.14.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.34.14.1	10-Jun-2019	christos	Sync with HEAD
1.34.12.2	20-Oct-2018	pgoyette	Sync with head
1.34.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.38.6.2	25-Jan-2020	ad	Sync with head.
1.38.6.1	17-Jan-2020	ad	Sync with head.
1.16	05-Dec-2021	msaitoh	s/existance/existence/ in comment.
1.15	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.14	27-Aug-2021	skrll	KNF a comment
1.13	17-Mar-2019	skrll	Trailing whitespace
1.12	14-Mar-2009	dsl	branches: 1.12.64; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.11	15-Mar-2008	rearnsha	branches: 1.11.4; 1.11.12; 1.11.18; VFP support.
1.10	11-Dec-2005	christos	branches: 1.10.50; 1.10.52; 1.10.72; 1.10.76; merge ktrace-lwp.
1.9	21-Aug-2004	rearnsha	branches: 1.9.12; Convert the coprocessor defines into an enum to avoid excessive preprocessor hackery. If supporting Thumb add an 18th undefined handler for undefined instruction traps taken in Thumb state. Kill MAX_COPROCS and use NUM_UNKNOWN_HANDLERS instead. Add support for breakpoints set in Thumb code and hand them off to GDB as required.
1.8	07-Aug-2004	rearnsha	Bah! Fix tyop CORE_UNKOWN_HANDLER -> CORE_UNKNOWN_HANDLER
1.7	07-Aug-2004	rearnsha	Add SYSTEM_COPROC (cp15).
1.6	07-Aug-2004	rearnsha	FP_COPROC* ->FPA_COPROC*
1.5	07-Aug-2004	rearnsha	Don't overload the unknown instruction handling for the core onto CP0. Instead, add a seventeenth 'co-processor' specifically for the core. Add support for ARMv5 unknown instructions in the 'NV' space.
1.4	20-Dec-2001	thorpej	branches: 1.4.18; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.3	16-Nov-2001	bjh21	Add prototypes for undefinedinstruction() and resethandler().
1.2	11-Mar-2001	bjh21	branches: 1.2.2; 1.2.4; 1.2.10; Change undefined instruction handler to use a linked list for each co-processor. This is necessary so we can have several handlers for CP0 (used as a catch-all for non-CP instructions). Handlers are now removed using remove_coproc_handler(), rather than by calling install_coproc_handler() with a NULL handler. Because install_coproc_handler() can now allocate memory, there's a version for use at boot time that doesn't.
1.1	23-Feb-2001	reinoud	branches: 1.1.2; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.2.10.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.10.1	11-Mar-2001	nathanw	file undefined.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.2.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.2.1	11-Mar-2001	bouyer	file undefined.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.4.18.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.18.3	18-Sep-2004	skrll	Sync with HEAD.
1.4.18.2	25-Aug-2004	skrll	Sync with HEAD.
1.4.18.1	12-Aug-2004	skrll	Sync with HEAD.
1.9.12.1	17-Mar-2008	yamt	sync with head.
1.10.76.1	03-Apr-2008	mjf	Sync with HEAD.
1.10.72.1	24-Mar-2008	keiichi	sync with head.
1.10.52.1	23-Mar-2008	matt	sync with HEAD
1.10.50.1	21-Mar-2008	chris	Sync with head.
1.11.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.12.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.4.1	04-May-2009	yamt	sync with head.
1.12.64.1	10-Jun-2019	christos	Sync with HEAD
1.6	17-Jul-2011	joerg	Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.3	08-Nov-2002	thorpej	branches: 1.3.6; Fix pasto. (Man, it's not my day today, is it...)
1.2	08-Nov-2002	thorpej	Adjust stdargs/varargs for GCC 3.x.
1.1	10-Jan-2001	bjh21	branches: 1.1.2; 1.1.10; 1.1.20; 1.1.22; Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.22.1	09-Nov-2002	bjh21	Catch up with -current.
1.1.20.2	14-Dec-2002	he	Pull up revision 1.3 (requested by he in ticket #1034): Fix pasto which caused compile problem.
1.1.20.1	11-Dec-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #973): Adjust stdargs/varargs for GCC 3.x.
1.1.10.1	11-Nov-2002	nathanw	Catch up to -current
1.1.2.2	10-Jan-2001	bjh21	Header files which don't differ between arm32 and arm26 and can thus be shared.
1.1.2.1	10-Jan-2001	bjh21	file varargs.h was added on branch thorpej_scsipi on 2001-01-10 19:02:09 +0000
1.3.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.6.1	03-Aug-2004	skrll	Sync with HEAD
1.17	07-Sep-2019	tnn	Cortex A12 is marketed as A17 but has a distinct part number observed on Rockchip RK3288
1.16	26-May-2017	jmcneill	branches: 1.16.10; Recognize Cortex-A57 FPU, GIC, and Generic Timer.
1.15	03-Mar-2016	skrll	Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks.
1.14	09-Feb-2015	slp	Add VFP IDs for QEMU's emulated Cortex-A15.
1.13	18-Mar-2014	matt	branches: 1.13.4; 1.13.6; Enable VFP on MV88SV58XX
1.12	24-Feb-2014	christos	consistency in include protection
1.11	23-Jan-2014	skrll	Fix typo in #define name
1.10	02-Aug-2013	matt	Add VFP_FPSCR_{QC,AHP} bits
1.9	20-Jun-2013	matt	branches: 1.9.2; Add support for the Cortex-A15 Neon/VFP unit
1.8	12-Feb-2013	matt	More fully document FPEXC register
1.7	12-Feb-2013	matt	Fix some FPEXC bit definitions
1.6	22-Sep-2012	matt	Only use CPACR register for ARM11 and CORTEX cores. Add VFP ids for other CORTEX CPUs.
1.5	22-Sep-2012	matt	Before testing for VFP, make sure CP10 is enabled. (And CP11 for Neon too).
1.4	16-Aug-2012	matt	branches: 1.4.2; Already uses _C someplace, use _CSUM instead
1.3	15-Aug-2012	matt	Add macros for all of the E and C flags in the FPSCR.
1.2	11-Aug-2012	matt	Full expand FPEXC and FPSCR definitions
1.1	15-Mar-2008	rearnsha	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.48; 1.1.56; VFP support.
1.1.56.1	21-Nov-2012	matt	Add aeabi.h, cpuconf.h, and vfpreg.h
1.1.48.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.48.1	30-Oct-2012	yamt	sync with head
1.1.10.2	03-Apr-2008	mjf	Sync with HEAD.
1.1.10.1	15-Mar-2008	mjf	file vfpreg.h was added on branch mjf-devfs2 on 2008-04-03 12:42:12 +0000
1.1.8.2	24-Mar-2008	keiichi	sync with head.
1.1.8.1	15-Mar-2008	keiichi	file vfpreg.h was added on branch keiichi-mipv6 on 2008-03-24 07:14:54 +0000
1.1.6.2	23-Mar-2008	matt	sync with HEAD
1.1.6.1	15-Mar-2008	matt	file vfpreg.h was added on branch matt-armv6 on 2008-03-23 02:03:55 +0000
1.1.4.2	21-Mar-2008	chris	Sync with head.
1.1.4.1	15-Mar-2008	chris	file vfpreg.h was added on branch chris-arm-intr-rework on 2008-03-21 13:34:41 +0000
1.1.2.2	17-Mar-2008	yamt	sync with head.
1.1.2.1	15-Mar-2008	yamt	file vfpreg.h was added on branch yamt-lazymbuf on 2008-03-17 09:14:15 +0000
1.4.2.5	03-Dec-2017	jdolecek	update from HEAD
1.4.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.3	23-Jun-2013	tls	resync from head
1.4.2.2	25-Feb-2013	tls	resync with head
1.4.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.2	18-May-2014	rmind	sync with head
1.9.2.1	28-Aug-2013	rmind	sync with head
1.13.6.3	28-Aug-2017	skrll	Sync with HEAD
1.13.6.2	19-Mar-2016	skrll	Sync with HEAD
1.13.6.1	06-Apr-2015	skrll	Sync with HEAD
1.13.4.1	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.16.10.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.1	15-Mar-2008	rearnsha	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.48; 1.1.56; VFP support.
1.1.56.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.1.48.1	30-Oct-2012	yamt	sync with head
1.1.10.2	03-Apr-2008	mjf	Sync with HEAD.
1.1.10.1	15-Mar-2008	mjf	file vfpvar.h was added on branch mjf-devfs2 on 2008-04-03 12:42:12 +0000
1.1.8.2	24-Mar-2008	keiichi	sync with head.
1.1.8.1	15-Mar-2008	keiichi	file vfpvar.h was added on branch keiichi-mipv6 on 2008-03-24 07:14:54 +0000
1.1.6.2	23-Mar-2008	matt	sync with HEAD
1.1.6.1	15-Mar-2008	matt	file vfpvar.h was added on branch matt-armv6 on 2008-03-23 02:03:55 +0000
1.1.4.2	21-Mar-2008	chris	Sync with head.
1.1.4.1	15-Mar-2008	chris	file vfpvar.h was added on branch chris-arm-intr-rework on 2008-03-21 13:34:41 +0000
1.1.2.2	17-Mar-2008	yamt	sync with head.
1.1.2.1	15-Mar-2008	yamt	file vfpvar.h was added on branch yamt-lazymbuf on 2008-03-17 09:14:15 +0000
1.3	01-May-2013	matt	branches: 1.3.4; Add a default arm32 vmparam.h
1.2	26-Nov-2001	thorpej	branches: 1.2.102; Remove dummy includes.
1.1	29-Jul-2001	chris	branches: 1.1.2; 1.1.8; PR 13581 Add empty pmap.h and vmparam.h to make userland happier.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	29-Jul-2001	nathanw	file vmparam.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	29-Jul-2001	lukem	file vmparam.h was added on branch kqueue on 2001-08-03 04:11:01 +0000
1.2.102.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.2	23-Jun-2013	tls	resync from head
1.3.4.1	01-May-2013	tls	file vmparam.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.4	24-Jan-2013	matt	Use __W{CHAR,INT}_{MIN,MAX}__ if they are defined as well as __W{CHAR,INT}_UNSIGNED__ to determine W{CHAR,INT}_{MIN,MAX} values.
1.3	28-Apr-2008	martin	branches: 1.3.34; 1.3.44; Remove clause 3 and 4 from TNF licenses
1.2	11-Dec-2005	christos	branches: 1.2.76; 1.2.78; 1.2.80; merge ktrace-lwp.
1.1	08-May-2004	kleink	branches: 1.1.2; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.1.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.2	03-Aug-2004	skrll	Sync with HEAD
1.1.2.1	08-May-2004	skrll	file wchar_limits.h was added on branch ktrace-lwp on 2004-08-03 10:32:37 +0000
1.2.80.1	16-May-2008	yamt	sync with head.
1.2.78.1	18-May-2008	yamt	sync with head.
1.2.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.44.1	25-Feb-2013	tls	resync with head
1.3.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.9	26-Nov-2002	lukem	branches: 1.9.158; Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.8	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.7	22-Nov-2001	thorpej	Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.6	03-Sep-2001	matt	branches: 1.6.6; Add a merged <pcb.h> for arm26/arm32.
1.5	14-Jul-2001	matt	Make <sysarch.h> valid for all arm platforms. Adjust/remove port-specific includes as required.
1.4	18-Jun-2001	bjh21	branches: 1.4.2; Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be necessary on arm26 as well.
1.3	10-Mar-2001	rearnsha	branches: 1.3.2; Add param.h to INCS.
1.2	26-Feb-2001	reinoud	branches: 1.2.2; Putting the param.h back into the arm32 resp. hpcarm include directories
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	10-Mar-2001	bouyer	file Makefile was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.4.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.4.2.1	03-Aug-2001	lukem	update to -current
1.6.6.3	11-Dec-2002	thorpej	Sync with HEAD.
1.6.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.6.6.1	03-Sep-2001	nathanw	file Makefile was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.9.158.1	03-Dec-2017	jdolecek	update from HEAD
1.1	10-Nov-2007	matt	branches: 1.1.2; file arm1136_pmc.h was initially added on branch matt-nb4-arm.
1.1.2.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.4	18-Jun-2001	bjh21	branches: 1.4.8; Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be necessary on arm26 as well.
1.3	07-Mar-2001	thorpej	branches: 1.3.2; Add the BUS_DMA_STREAMING flag.
1.2	04-Mar-2001	matt	branches: 1.2.2; s/vm_offset_t/vaddr_t/g
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	07-Mar-2001	bouyer	file bus.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.4.8.2	18-Jun-2001	bjh21	Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be necessary on arm26 as well.
1.4.8.1	18-Jun-2001	bjh21	file bus.h was added on branch nathanw_sa on 2001-06-18 21:37:34 +0000
1.10	03-Jul-2020	jmcneill	Move db_reset_cmd prototype to db_machdep.h (forgot to commit this file)
1.9	28-Mar-2014	matt	Make ddb_registers per-cpu. All switching of CPUs (xxx doesn't work yet).
1.8	01-Mar-2014	matt	Add db_show_tlb_cmd prototype
1.7	05-Jan-2013	christos	branches: 1.7.2; remove show panic cmd
1.6	21-Sep-2012	matt	Add a 'mach fault' command to print DFAR/DFSR/IFAR/IFSR/TTBR
1.5	14-Mar-2009	dsl	branches: 1.5.12; 1.5.20; 1.5.22; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.4	22-Feb-2007	matt	branches: 1.4.48; 1.4.56; 1.4.62; 1.4.66; Fix lossage from boolean_t -> bool and updated x86 bus_dma.
1.3	11-Dec-2005	christos	branches: 1.3.26; merge ktrace-lwp.
1.2	02-Jun-2005	uwe	branches: 1.2.2; Catch up with constification.
1.1	05-Jan-2002	chris	branches: 1.1.2; 1.1.4; 1.1.22; Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.1.22.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	05-Jan-2002	nathanw	file db_machdep.h was added on branch nathanw_sa on 2002-01-11 23:38:04 +0000
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	05-Jan-2002	thorpej	file db_machdep.h was added on branch kqueue on 2002-01-10 19:37:55 +0000
1.2.2.1	26-Feb-2007	yamt	sync with head.
1.3.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.4.66.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.62.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.4.56.1	28-Apr-2009	skrll	Sync with HEAD.
1.4.48.1	04-May-2009	yamt	sync with head.
1.5.22.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.22.2	25-Feb-2013	tls	resync with head
1.5.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.5.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.12.2	23-Jan-2013	yamt	sync with head
1.5.12.1	30-Oct-2012	yamt	sync with head
1.7.2.1	18-May-2014	rmind	sync with head
1.48	14-Aug-2020	skrll	Mirror the changes to aarch64 and - Switch to TPIDRPRW_IS_CURLWP, because curlwp is accessed much more often by MI code. It also makes curlwp preemption safe, - Make ASTs operate per-LWP rather than per-CPU, otherwise sometimes LWPs can see spurious ASTs (which doesn't cause a problem, it just means some time may be wasted). - Make sure ASTs are always set on the same CPU as the target LWP, and delivered via IPI if posted from a remote CPU so that they are resolved quickly. - Add some cache line padding to struct cpu_info. - Add a memory barrier in a couple of places where ci_curlwp is set. This is needed whenever an LWP that is resuming on the CPU could hold an adaptive mutex. The barrier needs to drain the CPU's store buffer, so that the update to ci_curlwp becomes globally visible before the LWP can resume and call mutex_exit().
1.47	28-Oct-2018	skrll	Consistency - NFC
1.46	28-Oct-2018	skrll	Remove magic number
1.45	07-Jul-2017	skrll	branches: 1.45.4; 1.45.6; Fixup the non-KDTRACE_HOOKS case of PUSHDTRACEGAP - we need to copy the stack pointer to r2.
1.44	07-Jul-2017	chs	split PUSHFRAMEINSVC into two pieces so that we can insert some additional instructions in the middle in undefinedinstruction_bounce, namely to add some additional space on the stack before the trapframe for undefineds from SVC mode. this extra space allows dtrace to emulate a "push" instruction. the initial version was from me and some improvements were from nick.
1.43	22-Jun-2017	skrll	Trailing whitespace
1.42	17-Apr-2015	matt	Put the clearing of ci_astpending back in frame.h while interrupts are disabled.
1.41	08-Apr-2015	matt	Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable
1.40	08-Apr-2015	matt	CI_ASTPENDING is now a bitfield and low bit is for user ASTs.
1.39	26-Feb-2014	matt	branches: 1.39.6; Remove KERNEL_LOCK/KERNEL_UNLOCK
1.38	20-Dec-2013	matt	When restoring SPRSR, use spsr_fsxc not spsr_all so bits[23-8] are restored. This should fix use of simd instructions that rely on the GE bits.
1.37	02-Dec-2013	joerg	Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.36	18-Aug-2013	matt	Use blx ip if _ARM_ARCH_5 prepare to get of switchframe
1.35	21-Oct-2012	matt	branches: 1.35.2; Change to use symbolic constants from assym.h and fix a typo in a comment.
1.34	21-Oct-2012	matt	Implement a "fast" path for IRQ handling out of the idle loop. Since we are in SVC32 already we only need to save a few registers. Processing is also simplified since we know we can't return to user-mode.
1.33	29-Aug-2012	matt	branches: 1.33.2; Use ARMV6+ cpsi{d,f} instructions whenever possible. Use r7 to hold previous mode and avoid recomputing it. Add support for obtaining kernel_lock on exception entry and exit.
1.32	25-Aug-2012	matt	Fix typo.
1.31	16-Aug-2012	matt	small rototill. pcb_flags is dead. PCB_NOALIGNFLT is now in stored l_md.md_flags as MDLWP_NOALIGNFLT. This avoids a few loads of the PCB in exception handling. pcb_tf has been moved to l_md.md_tf. Again this avoids a lot of pcb references just to access or set this. It also means that pcb doesn't need to accessed by MI code. Move pcb_onfault to after the pcb union. Add pcb_sp macro to make code prettier. Add lwp_settrapframe(l, tf) to set the l_md.md_tf field. Use lwp_trapframe to access it (was process_frame but that name was changed in a previous commit). Kill off curpcb in acorn26. Kill the checks for curlwp being NULL. Move TRAP_USERMODE from arm32/fault.c to frame.h and a __PROG26 version. Replace tests for usermode with that macro.
1.30	02-Aug-2012	skrll	Remove irqframe and replace with identical trapframe.
1.29	01-Aug-2012	matt	Move fill to between spsr and r0 so that the registers will be dword aligned. Adjust PUSH/PULL macros accordingly.
1.28	01-Aug-2012	matt	Shrink PUSHFRAMEINSVC by 4 more instructions.
1.27	31-Jul-2012	matt	Add code to make sure the trapframe is aligned to a doubleword boundary.
1.26	31-Jul-2012	matt	Only do the SA110 user register save workaround on kernel using SA110s.
1.25	31-Jul-2012	matt	Make trapframe/irqframe an even number of words (make adjustments for the filler word). Improve the comments in PUSH/PULL macros. Use the armv6+ CPS instruction if we can.
1.24	31-Jul-2012	matt	whitespace cleanup
1.23	18-Jan-2009	bjh21	branches: 1.23.14; 1.23.22; Now that GET_CURPCB and GET_CURCPU are generally available, use them unconditionally rather than rolling our own (often badly) all over the place.
1.22	17-Jan-2009	bjh21	Clear out the vestigial support for the Simtec Hydra board. Now that we're getting support for proper SMP ARMs, keeping non-functional support for a seriously crippled not-really-SMP system is likely to cause more problems than it's worth, even if it was fun for a while.
1.21	19-Nov-2008	matt	Fix __HAVE_FAST_SOFTINTS (boolean dyslexia strikes again). Add some KASSERTS to make sure assumptions are valid.
1.20	26-Oct-2008	matt	branches: 1.20.2; 1.20.8; Fix DO_PENDING_SOFTINTS (remove pasto, remove a branch, use movs) pasto spotted by mjf
1.19	07-Aug-2008	matt	Only call dosoftints() is ci_intr_depth == 0
1.18	07-Aug-2008	matt	Do fast softint processing in DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. Redo the softint mask so ci_softints >> ci_cpl != 0 becomes an easy test for work to be done.
1.17	27-Apr-2008	matt	branches: 1.17.2; 1.17.6; Merge kernel changes in matt-armv6 to HEAD.
1.16	12-Jan-2008	skrll	branches: 1.16.6; 1.16.8; 1.16.10; Push a switchframe in dumpsys and cpu_switchto, but as dumpsys calls other funcs a switchframe needs to be a multiple of 8 bytes. Stash sp as well in the switchframe to bump it to 24bytes. Setup the switchframe appropriately in cpu_lwp_fork. Remove savectx - nothing uses it. All of this make gdb's life much easier when dealing with crash dumps and live kernels. Reviewd by chris.
1.15	09-Mar-2007	thorpej	branches: 1.15.8; 1.15.16; 1.15.20; 1.15.22; 1.15.28; 1.15.34; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.14	27-Sep-2006	manu	branches: 1.14.4; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.13	11-Dec-2005	christos	branches: 1.13.20; 1.13.22; merge ktrace-lwp.
1.12	11-Aug-2005	cube	Change all archs that did: #define clockframe somethingelse to: struct clockframe { struct somethingelse cf_se; }; and change access macros accordingly. That means that, at least for that very issue, things will not go ka-boomy if you don't have the actual definition of struct clockframe before including systm.h.
1.11	27-Apr-2004	scw	branches: 1.11.12; Always disable interrupts at the start of DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. This addresses #2 of port-arm/23581 by Richard Earnshaw. Many thanks to Richard for spotting the cause of this problem.
1.10	15-Dec-2003	scw	branches: 1.10.2; The last cpsr_all change was misguided. Just use cpsr_c wherever possible.
1.9	01-Dec-2003	scw	- For consistency, use cpsr_all instead of cpsr. - Make sure IRQs are enabled before handling ASTs.
1.8	14-Nov-2003	scw	Slight re-org of the alignment/ast exit macro to better mimic the original behaviour WRT cpsr/I32_bit handling.
1.7	30-Oct-2003	scw	Move the alignment fault enable/disable code into macroes to avoid needless duplication. Additionally, merge AST handling into the same code. exception.S and the generic irq_dispatch.S routines have been updated to use the macroes. XXX: I have patches for the non-generic IRQ dispatch routines, but they need testing by someone with hardware.
1.6	23-Oct-2003	scw	Don't drop to spl0 in cpu_switch/cpu_switchto. Do it in the idle loop instead. With this change, we no longer need to save the current interrupt level in the switchframe. This is no great loss since both cpu_switch and cpu_switchto are always called at splsched, so the process' spl is effectively saved somewhere in the callstack. This fixes an evbarm problem reported by Allen Briggs: lwp gets into sa_switch -> mi_switch with newl != NULL when it's the last element on the runqueue, so it hits the second bit of: if (newl == NULL) { retval = cpu_switch(l, NULL); } else { remrunqueue(newl); cpu_switchto(l, newl); retval = 0; } mi_switch calls remrunqueue() and cpu_switchto() cpu_switchto unlocks the sched lock cpu_switchto drops CPU priority softclock is received schedcpu is called from softclock schedcpu hits the first if () {} block here: if (l->l_priority >= PUSER) { if (l->l_stat == LSRUN && (l->l_flag & L_INMEM) && (l->l_priority / PPQ) != (l->l_usrpri / PPQ)) { remrunqueue(l); l->l_priority = l->l_usrpri; setrunqueue(l); } else l->l_priority = l->l_usrpri; } Since mi_switch has already run remrunqueue, the LWP has been removed, but it's not been put back on any queue, so the remrunqueue panics.
1.5	19-Oct-2002	bjh21	branches: 1.5.2; 1.5.8; Undo recent cpu_switch register usage changes in order to decrease nathanw_sa merge pain.
1.4	18-Oct-2002	bjh21	In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.3	14-Aug-2002	thorpej	Use cpsr_c rather then cpsr_all where appropriate.
1.2	31-Aug-2001	simonb	branches: 1.2.6; 1.2.14; Use comments around the token after a #endif.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.6; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file frame.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
1.2.14.1	30-Aug-2002	gehenna	catch up with -current.
1.2.6.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.6.1	31-Aug-2001	thorpej	file frame.h was added on branch nathanw_sa on 2002-08-19 21:39:17 +0000
1.5.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.5.2.2	19-Oct-2002	bjh21	Re-do the following revisions, this time on a branch where they won't interfere with the nathanw_sa merge: syssrc/sys/arch/arm/arm32/cpuswitch.S 1.26 syssrc/sys/arch/arm/arm32/genassym.cf 1.18 syssrc/sys/arch/arm/arm32/vm_machdep.c 1.21 syssrc/sys/arch/arm/include/pcb.h 1.5 Original commit message: In cpu_switch(), stack more registers at the start of the function, and hence save fewer into the PCB. This should give me enough free registers in cpu_switch to tidy things up and support MULTIPROCESSOR properly. While we're here, make the stacked registers into an APCS stack frame, so that DDB backtraces through cpu_switch() will work. This also affects cpu_fork(), which has to fabricate a switchframe and PCB for the new process.
1.5.2.1	19-Oct-2002	bjh21	file frame.h was added on branch bjh21-hydra on 2002-10-19 11:59:37 +0000
1.10.2.1	29-Apr-2004	jmc	Pullup rev 1.11 (requested by scw in ticket #209) Always disable interrupts at the start of DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. PR#23581
1.11.12.4	21-Jan-2008	yamt	sync with head
1.11.12.3	03-Sep-2007	yamt	sync with head.
1.11.12.2	30-Dec-2006	yamt	sync with head.
1.11.12.1	21-Jun-2006	yamt	sync with head.
1.13.22.1	22-Oct-2006	yamt	sync with head
1.13.20.1	18-Nov-2006	ad	Sync with head.
1.14.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.34.1	19-Jan-2008	bouyer	Sync with HEAD
1.15.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.15.22.3	23-Mar-2008	matt	sync with HEAD
1.15.22.2	30-Aug-2007	matt	Move GET_CURCPU before the branch in ENABLE_ALIGNMENT_FAULTS.
1.15.22.1	28-Aug-2007	matt	Rototill to deal with curpcb/astpending/etc moves to cpu_info. Make ENABLE_ALIGNMENTS_FAULT leave cpu_info in r4. DO_AST_AND_RESTORE_ALIGNMENT_FAULTS takes advantage of r4 being cpu_info.
1.15.20.1	20-Jan-2008	chris	Sync to HEAD.
1.15.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.15.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.16.10.2	04-May-2009	yamt	sync with head.
1.16.10.1	16-May-2008	yamt	sync with head.
1.16.8.1	18-May-2008	yamt	sync with head.
1.16.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.16.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.16.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.17.6.1	19-Oct-2008	haad	Sync with HEAD.
1.17.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.20.8.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.20.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.23.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.23.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.23.14.1	30-Oct-2012	yamt	sync with head
1.33.2.3	03-Dec-2017	jdolecek	update from HEAD
1.33.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.33.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.35.2.2	18-May-2014	rmind	sync with head
1.35.2.1	28-Aug-2013	rmind	sync with head
1.39.6.2	28-Aug-2017	skrll	Sync with HEAD
1.39.6.1	06-Jun-2015	skrll	Sync with HEAD
1.45.6.1	10-Jun-2019	christos	Sync with HEAD
1.45.4.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.4	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.3	23-Nov-2001	thorpej	branches: 1.3.170; Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.2	30-May-2001	bjh21	branches: 1.2.2; 1.2.8; Move the declarations of blockio.S functions from katelib.h to a new, exciting <arm/blockio.h>. katelib.h includes it for compatibility.
1.1	23-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file katelib.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.8.1	30-May-2001	nathanw	file katelib.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.2.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.170.1	03-Dec-2017	jdolecek	update from HEAD
1.36	02-Apr-2022	skrll	Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.35	28-Aug-2020	skrll	Some KASAN fixes and tweaks - don't access BSS variables when __md_early - centralise the INIT_ARM_STACK_{SHIFT,SIZE} defines and create a new INIT_ARM_TOTAL_STACK - Only create L1PT entries in kasan_md_shadow_map_page if arm32_kernel_vm_init hasn't created the L2PTs (and their L1PT entries) - Add some comments to explain what's going on
1.34	04-Jul-2020	skrll	Protect with #ifdef _KERNEL
1.33	05-Mar-2020	riastradh	Revert "Include opt_diagnostic.h for DIAGNOSTIC." This did not do what I thought it did. opt_diagnostic.h is only for the unused _DIAGNOSTIC, which seems like an abortive attempt to incrementally convert DIAGNOSTIC to an opt_*.h option rather than a command-line option.
1.32	05-Mar-2020	riastradh	Include opt_diagnostic.h for DIAGNOSTIC. ...at least, in header files, which may not have already included libkern.h.
1.31	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.30	18-Dec-2019	riastradh	branches: 1.30.2; New function cpu_startup_hook on arm. Called at end of cpu_startup. Can be defined in, e.g., evbarm to do additional stuff after cpu_startup. Defined as a weak alias to a function that does nothing, so optional. ok jmcneill
1.29	16-Jul-2019	skrll	branches: 1.29.2; Consistently use vaddr_t as initarm and friends return type. Makes no difference to binaries except for aarch64 where it's required
1.28	03-Jan-2019	skrll	Start CPUs more like aarch64 by using a cpu_mpidr array (if populated) to map MPIDRs to an index for each CPU. Towards big.LITTLE support.
1.27	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.26	05-Aug-2018	skrll	Refactor code to split aarch{32,64} kernel page tables and VM setup. This will help re-build the kernel page tables on aarch64 with correct section mappings.
1.25	05-Aug-2018	skrll	Expose kern_vtopdiff
1.24	03-Aug-2018	skrll	Provide and use kern_vtopdiff in KERN_{VTOPHYS,PHYSTOV}. A step towards generic arm.
1.23	01-Aug-2018	skrll	s/_ARM32_BOOT_MACHDEP_H_/_ARM32_MACHDEP_H_/ in multiple inclusion protection.
1.22	15-Jul-2018	maxv	Retire ipkdb entirely. The option was removed from the config files yesterday. ok kamil christos
1.21	20-Feb-2017	skrll	branches: 1.21.12; 1.21.14; Whitespace in comment
1.20	20-Feb-2017	skrll	Trailing whitespace
1.19	11-Nov-2015	jmcneill	branches: 1.19.2; 1.19.4; add support for optional RB_POWERDOWN handler
1.18	28-Mar-2014	matt	branches: 1.18.6; Change arm_cpu_mbox to volatile
1.17	20-Oct-2012	matt	branches: 1.17.2; Increase l2pts to accomodate large memory disks.
1.16	01-Sep-2012	martin	branches: 1.16.2; Backout previous, Matt fixed it differently
1.15	01-Sep-2012	martin	Move struct pv_addr next to struct bootmem_info into machdep.h and have pmap.h include that. Seems to be the least intrusive build fix; Matt: feel free to revamp.
1.14	31-Aug-2012	matt	Make cpu_reset, most of initarm and the kvm init code common. Add MP hooks for cpu_need_resced Add idlestck which is allocated in arm32_kvminit
1.13	29-Aug-2012	matt	Don't use locations in .data to store exception temporaries, use decidicated space in cpu_info instead. This also moves undefined_handler_address into cpu_info as well. Use the new armreg* inlines for getting TPIDRPRW register. Add MULTIPROCESSOR version of CPU_INFO_FOREACH
1.12	29-Aug-2012	matt	Since the PMC cycle counter is started in cpufunc no reason to do so here. Use curcpu()->ci_data.cpu_cc_freq and new armreg* inlines.
1.11	16-Aug-2012	matt	Move the standard definitions of the {UND,IRQ,FIQ,ABT}_STACK_SIZE to <arm32/machdep.h> Move the extern for cpu_reset_address to the same file. Add cpu_reset_address_paddr. Kill cpu_reset_v4_MMU_disable. if cpu_reset_address is NULL, then the MMU will be disabled.
1.10	29-Jul-2012	matt	Fix more -fno-common fallout. Move more variables to common locations.
1.9	14-Mar-2009	dsl	branches: 1.9.12; 1.9.20; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.8	04-Mar-2007	christos	branches: 1.8.46; 1.8.54; 1.8.60; 1.8.64; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	21-Feb-2002	thorpej	branches: 1.7.34; 1.7.72; map_chunk() -> pmap_map_chunk(), and move it to pmap.c
1.6	20-Feb-2002	thorpej	map_pagetable() -> pmap_link_l2pt(), and move it to pmap.c
1.5	20-Feb-2002	thorpej	Collapse map_entry{,ro,nc}() into a single pmap_map_entry() that takes a prot and a "cacheable" indicator.
1.4	20-Feb-2002	thorpej	Rename map_section() to pmap_map_section(), move it to pmap.c, and give it an extra argument (prot - specifies protection of the mapping).
1.3	20-Jan-2002	thorpej	Some prototype cleanup.
1.2	07-Jan-2002	chris	branches: 1.2.2; 1.2.4; Finish up the changes to get LOOSE_PROTOTYPES working for cats. Note that this leaves a few inconsistencies (no more than we already had though) eg initarm is now prototyped in arm32/machdep.h, however only cats currently makes use of that header.
1.1	05-Jan-2002	chris	Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.2.4.3	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.2	11-Jan-2002	nathanw	More catchup.
1.2.4.1	07-Jan-2002	nathanw	file machdep.h was added on branch nathanw_sa on 2002-01-11 23:38:04 +0000
1.2.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	07-Jan-2002	thorpej	file machdep.h was added on branch kqueue on 2002-01-10 19:37:55 +0000
1.7.72.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.34.1	03-Sep-2007	yamt	sync with head.
1.8.64.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.60.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.54.1	28-Apr-2009	skrll	Sync with HEAD.
1.8.46.1	04-May-2009	yamt	sync with head.
1.9.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.9.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.12.1	30-Oct-2012	yamt	sync with head
1.16.2.3	03-Dec-2017	jdolecek	update from HEAD
1.16.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.17.2.1	18-May-2014	rmind	sync with head
1.18.6.2	28-Aug-2017	skrll	Sync with HEAD
1.18.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.19.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.19.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.21.14.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21.14.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.14.1	10-Jun-2019	christos	Sync with HEAD
1.21.12.4	18-Jan-2019	pgoyette	Synch with HEAD
1.21.12.3	20-Oct-2018	pgoyette	Sync with head
1.21.12.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.21.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.29.2.1	12-Feb-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #705): sys/arch/aarch64/aarch64/aarch64_machdep.c: revision 1.35 sys/stand/efiboot/efifdt.c: revision 1.20 sys/stand/efiboot/efifdt.h: revision 1.7 sys/arch/aarch64/include/machdep.h: revision 1.9 sys/stand/efiboot/efiboot.h: revision 1.11 sys/arch/arm/arm32/arm32_machdep.c: revision 1.129 sys/arch/arm/include/arm32/machdep.h: revision 1.30 sys/stand/efiboot/exec.c: revision 1.12 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.65 sys/stand/efiboot/version: revision 1.14 sys/stand/efiboot/boot.c: revision 1.19 New function cpu_startup_hook on arm. Called at end of cpu_startup. Can be defined in, e.g., evbarm to do additional stuff after cpu_startup. Defined as a weak alias to a function that does nothing, so optional. ok jmcneill Implement rndseed support in efiboot and fdt arm. The EFI environment variable `rndseed' specifies the path to the random seed. It is loaded only for fdt platforms at the moment. Since the rndseed (an rndsave_t object as defined in <sys/rndio.h>) is 536 bytes long (for hysterical raisins), and to avoid having to erase parts of the fdt tree, we load it into a physical page whose address is passed in the fdt tree, rather than passing the content of the file as an fdt node directly; the kernel then reserves the page from uvm, and maps it into kva to call rnd_seed. For now, the only kernel that does use efiboot with fdt is evbarm, which knows to handle the rndseed. Any new kernels that use efiboot with fdt must do the same; otherwise uvm may hand out the page with the secret key on it for a normal page allocation in the kernel -- which should be OK if there are no kernel memory disclosure bugs, but would lead to worse consequences than simply loading the seed late in userland with /etc/rc.d/random_seed otherwise. ok jmcneill
1.30.2.1	29-Feb-2020	ad	Sync with head.
1.34	30-May-2021	rin	Include opt_param.h for MSGBUFSIZE ifdef _KERNEL_OPT.
1.33	10-Jul-2020	skrll	branches: 1.33.6; 1.33.8; Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.32	08-Jul-2020	skrll	Define USPACE in terms of UPAGES (not the other way around) now that NBPG is fixed at 4K
1.31	08-Jul-2020	skrll	Whitespace
1.30	13-Feb-2020	skrll	Bump the amount of KMEM allowed to 1/3rd of KVM. _ARCH_ARM_6 has a split of 2:2 and others have a split of 3:1. Tested by martin@ Thanks
1.29	01-Feb-2020	skrll	G/C
1.28	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.27	19-Jun-2019	skrll	branches: 1.27.2; 1.27.4; KNF and add a comment
1.26	04-Feb-2019	skrll	Trailing whitespace
1.25	09-Jun-2017	chs	branches: 1.25.6; if __HIDE_DELAY is defined, do not define delay() or DELAY(). needed by dtrace and ZFS.
1.24	02-Apr-2015	matt	Don't include <machine/cpu.h>
1.23	05-Apr-2014	skrll	branches: 1.23.6; On second thoughts don't do the RPI hack for everyone.
1.22	05-Apr-2014	skrll	Drop down to 4KB pages on armv6 for now.
1.21	30-Mar-2014	matt	Make the ARM pmap use ASIDs, split TTBRs, and MP safe. This only happens for ARMv6 or later CPUs. This means that on context switch that the TLBs and caches no longer to cleaned/flushed. Also, eXecute Never (XN) protection has been added so non-exec pages can not be run. Change the page size for ARMv6+ to be 8KB while allows a L1PT to be a normal page. This means that the L1PT is not special. Use the XN support to only sync pages that are executed from.
1.20	29-May-2013	rkujawa	branches: 1.20.2; Explicitely cast to unsigned. Avoid bugs caused by misintepreting the result as signed. riastradh@ suggested to change these macros into static inline functions. But I'm still not convinced... Obtained from Marvell, Semihalf.
1.19	20-Mar-2013	skrll	Bump MSGBUFSIZE on arm ports to 16KB. OK matt@
1.18	07-Dec-2012	matt	FPCONTEXTSIZE is dead.
1.17	04-Feb-2012	para	branches: 1.17.6; improve sizing of kmem_arena now that more allocations are made from it don't enforce limits if not required ok: riz@
1.16	14-Jan-2011	rmind	branches: 1.16.8; 1.16.12; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.15	08-Feb-2010	joerg	branches: 1.15.2; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default. The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
1.14	14-Mar-2009	dsl	branches: 1.14.2; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.13	19-Jan-2008	chris	branches: 1.13.10; 1.13.18; 1.13.24; With the removal of IPKDB on arm, the undefined stack is only used to bounce into SVC32 mode, there is no per-process data stored on it. We can therefore use the undefined stack setup by the platform machdep.c as a system wide undefined stack. This removes the need for a per-process undefined stack, and the processor mode switching overhead it causes in cpu_switchto. The space freed in the USPACE is used to increase the per process kernel stack size.
1.12	11-Dec-2005	christos	branches: 1.12.46; 1.12.50; 1.12.52; 1.12.58; 1.12.66; merge ktrace-lwp.
1.11	29-Dec-2004	joff	branches: 1.11.10; Bump UPAGES back down to 8KB now that real issue was found with ep93xx intr handling
1.10	23-Dec-2004	joff	bump default U-area size from 8KB to 64KB, 8KB is too little to even successfully boot a tsarm SBC
1.9	24-Mar-2002	thorpej	branches: 1.9.12; * arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.8	26-Feb-2002	simonb	Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
1.7	22-Feb-2002	briggs	Bumb NMBCLUSTER defaults to 2048 for GATEWAY and 1024 otherwise. These match current powerpc defaults and are more reasonable for the current era.
1.6	11-Aug-2001	chris	branches: 1.6.6; Add arm_trunc_page, similair to trunc_page but using a hardcoded PGOFSET.
1.5	07-Aug-2001	bjh21	Use <arm/param.h> to get shared definitions.
1.4	30-May-2001	mrg	branches: 1.4.2; use _KERNEL_OPT
1.3	04-Mar-2001	matt	branches: 1.3.2; 1.3.4; Only define MACHINE & MACHINE_ARCH in port-dependent param.h. Everything else (since it's common) is from <arm/arm32/param.h>
1.2	24-Feb-2001	toshii	Make hpcarm kernel compile again.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.3.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.3.4.1	04-Mar-2001	bouyer	file param.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.3.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.6.6.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.6.6.2	28-Feb-2002	nathanw	Catch up to -current.
1.6.6.1	11-Aug-2001	nathanw	file param.h was added on branch nathanw_sa on 2002-02-28 04:07:34 +0000
1.9.12.1	17-Jan-2005	skrll	Sync with HEAD.
1.11.10.1	21-Jan-2008	yamt	sync with head
1.12.66.1	20-Jan-2008	bouyer	Sync with HEAD
1.12.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.12.52.1	23-Mar-2008	matt	sync with HEAD
1.12.50.1	20-Jan-2008	chris	Sync to HEAD.
1.12.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.13.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.13.10.2	11-Mar-2010	yamt	sync with head
1.13.10.1	04-May-2009	yamt	sync with head.
1.14.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.15.2.1	05-Mar-2011	rmind	sync with head
1.16.12.1	18-Feb-2012	mrg	merge to -current.
1.16.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.8.2	16-Jan-2013	yamt	sync with (a bit old) head
1.16.8.1	17-Apr-2012	yamt	sync with head
1.17.6.4	03-Dec-2017	jdolecek	update from HEAD
1.17.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.6.2	23-Jun-2013	tls	resync from head
1.17.6.1	25-Feb-2013	tls	resync with head
1.20.2.1	18-May-2014	rmind	sync with head
1.23.6.2	28-Aug-2017	skrll	Sync with HEAD
1.23.6.1	06-Apr-2015	skrll	Sync with HEAD
1.25.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.25.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.25.6.1	10-Jun-2019	christos	Sync with HEAD
1.27.4.2	29-Feb-2020	ad	Sync with head.
1.27.4.1	25-Jan-2020	ad	Sync with head.
1.27.2.1	07-Jun-2020	martin	Pull up following revision(s) (requested by skrll in ticket #951): sys/arch/arm/include/arm32/param.h: revision 1.30 Bump the amount of KMEM allowed to 1/3rd of KVM. _ARCH_ARM_6 has a split of 2:2 and others have a split of 3:1. Tested by martin@ Thanks
1.33.8.1	31-May-2021	cjep	sync with head
1.33.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.4	03-Sep-2001	matt	branches: 1.4.6; Add a merged <pcb.h> for arm26/arm32.
1.3	27-Aug-2001	chris	Remove unused entries from the pcb. This is with a long term view of merging the arm26 and arm32 pcb's.
1.2	28-Feb-2001	bjh21	branches: 1.2.4; 1.2.6; PCB convergence, part the first: Move the pointer to the current user trapframe from struct mdproc to struct pcb (as on arm26). Only tested by compiling kernels on arm32 and hpcarm (dnard seems to be incomplete anyway). Someone should try running one.
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.2.6.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.2.4.1	28-Feb-2001	bouyer	file pcb.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.4.6.2	03-Sep-2001	matt	Add a merged <pcb.h> for arm26/arm32.
1.4.6.1	03-Sep-2001	matt	file pcb.h was added on branch nathanw_sa on 2001-09-03 19:20:29 +0000
1.178	09-Oct-2025	skrll	Add the beginnings of a GENERIC_V5 kernel that targets armv5 boards and uses FDT. In this first iteration some support is added for OLinuXino boards. Thanks to Yuri Honegger for doing the vast majority of the work.
1.177	12-Oct-2023	skrll	Fix non-DIAGNOSTIC builds
1.176	02-Aug-2023	skrll	No need to define cpu_{,set}_tlb_info here - just use the sys/uvm/pmap/pmap_tlb.h versions.
1.175	24-Apr-2023	martin	Fix DEVMAP_FLAGS, patch from Nick.
1.174	20-Apr-2023	skrll	Provide a shared pmap_devmap implementation and convert all pmap_devmap arrays to use DEVMAP_ENTRY{,_END}
1.173	02-Apr-2022	skrll	branches: 1.173.4; Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
1.172	15-Jan-2022	skrll	Remove unnecessary brackets
1.171	16-Oct-2021	skrll	pm_remove_all is a shared field so move it out the #ifdefs
1.170	04-May-2021	skrll	Provide pte_{value,valid_p}
1.169	30-Oct-2020	skrll	branches: 1.169.6; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.168	03-Jul-2020	skrll	Consistency...#define<tab>
1.167	18-Apr-2020	skrll	PMAP_DEBUG has been deleted on arm
1.166	29-Mar-2020	skrll	branches: 1.166.2; Don't define pt_entry_t if _LOCORE Reported by Patrick Welche
1.165	29-Mar-2020	skrll	Provide a pt_entry_t and PRIxPTE
1.164	14-Mar-2020	ad	pmap_remove_all(): Return a boolean value to indicate the behaviour. If true, all mappings have been removed, the pmap is totally cleared out, and UVM can then avoid doing the work to call pmap_remove() for each map entry. If false, either nothing has been done, or some helpful arch-specific voodoo has taken place.
1.163	24-Feb-2020	ad	Adjust for UVM locking changes
1.162	23-Feb-2020	skrll	G/C l1pte_pgindex
1.161	05-Feb-2020	skrll	Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.160	20-Jan-2020	skrll	s/_ARM_ARCH_6/ARM_MMU_EXTENDED/ in the #ifdef for the recent 4k pages change
1.159	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.158	12-Jan-2020	christos	fix -Wsign-compare because module tests trigger it.
1.157	10-Dec-2019	ad	branches: 1.157.2; pg->phys_addr -> VM_PAGE_TO_PHYS(pg)
1.156	18-Oct-2018	skrll	branches: 1.156.4; Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.155	01-Apr-2018	ryo	branches: 1.155.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.154	24-Jan-2018	skrll	branches: 1.154.2; Remove port-acorn26 OK core@
1.153	22-Oct-2017	skrll	Centralise defines for DEVMAP_{ALIGN,SIZE,ENTRY,ENTRY_END}
1.152	29-Aug-2017	skrll	Revert the _PROT_RO_ define changes and do all the work in the *_PROT() macros for RO kernel pages. cats boots again - no idea how it slipped through my testing previously
1.151	11-Jul-2017	skrll	Fix up L{1_S,2_L,2_S}_PROT for recent changes to the L{1_S,2_L,2_S}_PROT_RO* values.
1.150	06-Jul-2017	skrll	KNF two comments
1.149	06-Jul-2017	skrll	Re-define the L*_PROT_RO for MMUs that don't really support RO mapping and adjust l2pte_set_{writeable,readony} to the new values. This allows RO mappings for MMUs that actually support them.
1.148	06-Jul-2017	skrll	Trailing whitespace
1.147	25-May-2017	skrll	Use the define name PMAP_HWPAGEWALKER and not PMAP_TLB_HWPAGEWALKER
1.146	25-May-2017	skrll	Spell ARM_MMU_EXTENDED correctly
1.145	23-Feb-2017	skrll	Fixup the compile time decisions around PMAP_{INCLUDE,NEEDS}_PTE_SYNC and fix the options for xscale boards which require the code in pmap_l2ptp_ctor marked as #ifndef PMAP_INCLUDE_PTE_SYNC. Fix the typo (pte -> opte) in this code block and consistently use opte elsewhere. PR/51990: Regression data_abort_handler: data_aborts fsr=0x406 far=0xbfffeff5 on copyout in init
1.144	14-Jul-2016	skrll	branches: 1.144.2; 1.144.4; Spell PMAP_TLB_NEED_SHOOTDOWN correctly
1.143	11-Nov-2015	skrll	Support pmap_pv_track and friends
1.142	09-Sep-2015	skrll	Make L2_S_CACHE_MASK_armv6n consistent with other *_CACHE_MASK_armv6n
1.141	01-Jun-2015	matt	pmap_directbase is a failed experiment, nuke it.
1.140	30-May-2015	matt	Support directmapped systems with >1GB that start memory at 0x80000000.
1.139	12-May-2015	skrll	Add some KASSERTs to catch similar bugs to the cnptes/nptes one
1.138	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.137	08-Nov-2014	skrll	branches: 1.137.2; Whitespace
1.136	29-Oct-2014	skrll	Sprinkle #include "opt_multiprocessor.h"
1.135	31-Jul-2014	skrll	branches: 1.135.2; Trailing whitespace
1.134	27-Jul-2014	skrll	More fixes as a step towards ARM_MMU_EXTENDED on RPI. - don't set CPU_CONTROL_SYST_ENABLE in arm11x6_setup for ARM_MMU_EXTENDED - Use the new MMU defines for V6N - pull in arm/cpuconf.h in vmparam s that VM_MAXUSER_ADDRESS gets set correctly.
1.133	15-Jun-2014	ozaki-r	Fix macro name; PMAP_TLB_NEED_SHOOTDOWN => PMAP_NEED_TLB_SHOOTDOWN
1.132	16-Apr-2014	matt	Make to flush the secondary cache when syncing PTEs when the Sheeva L2 cache is used.
1.131	11-Apr-2014	matt	Add a kernel for the CUBIETRUCK (CUBIEBOARD3). Allow direct mapping of all memory (but for now allow the memory mapped above KERNEL_BASE to used for poolpages).
1.130	04-Apr-2014	matt	branches: 1.130.2; For ARM_MMU_V6C enable supersections
1.129	31-Mar-2014	skrll	Deal with large page mappings in l2pte_set. Now the RPI can get passed setting the new TTB. ok matt@
1.128	31-Mar-2014	matt	For ARM_MMU_EXTENDED, a KERNEL_BASE >= 0x80000000 is ok but a VM_USER_MAXADDRESS can not be more than 0x80000000 - PAGE_SIZE.
1.127	31-Mar-2014	matt	Add a missing 0 to an #error
1.126	30-Mar-2014	matt	Make the ARM pmap use ASIDs, split TTBRs, and MP safe. This only happens for ARMv6 or later CPUs. This means that on context switch that the TLBs and caches no longer to cleaned/flushed. Also, eXecute Never (XN) protection has been added so non-exec pages can not be run. Change the page size for ARMv6+ to be 8KB while allows a L1PT to be a normal page. This means that the L1PT is not special. Use the XN support to only sync pages that are executed from.
1.125	26-Feb-2014	matt	Remove duplicate PMAP_PTE
1.124	26-Feb-2014	matt	Replace 1000 with PAGE_SIZE
1.123	26-Feb-2014	matt	Add PMAP_PTE flag. (map page so it can be used as a PDE or PTE page)
1.122	18-Aug-2013	matt	struct pcb; for a function prototype.
1.121	03-Jul-2013	matt	Add l2pte_set and l2pte_reset inlines to set/reset a pte. These will be used to support > 4KB pages sizes. Don't use >> L1_S_SHIFT, use L1_IDX() instead.
1.120	12-Jun-2013	matt	branches: 1.120.2; Add a ARM_HAS_VBAR option which forces the use of the VBAR register. This allows much code to deal with vector_page mappings to be eliminated. On a BEAGLEBONE kernel, this saves 8KB of text and instructions that never have to be executed. (The PJ4B has VBAR but doesn't implement the security extensions it is part of so a method was needed to allow it use VBAR with relying on the default test for the security extensions.)
1.119	12-Dec-2012	matt	Protect more definitions with #ifndef _LOCORE
1.118	12-Dec-2012	matt	Enable direct-mapped poolpages if __HAVE_MM_MD_DIRECT_MAPPED_PHYS is defined.
1.117	10-Dec-2012	matt	Add b{zero,copy}_page{,_vfp} and physical_end
1.116	10-Dec-2012	matt	Add pmap_{copy,zero}_page_vfp
1.115	12-Nov-2012	skrll	C99 types
1.114	17-Oct-2012	matt	Add PMAP_MAP_POOLPAGE / PMAP_UNMAP_POOLPAGE if PMAP_NEED_ALLOC_POOLPAGE is defined.
1.113	17-Oct-2012	matt	Add a PMAP_NEEDS_ALLOC_POOLPAGE / PMAP_ALLOC_POOLPAGE hook so systems can allocate pool pages from a specific VM freelist.
1.112	22-Sep-2012	matt	Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead but add a second argument to it to indicate whether the TLB/caches need to be flushed. Default cortex to pmap_needs_fixup = 1. But check the MMFR3 field to see if the fixed can be skipped. Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1) or enabeld (bit = 0). With these changes, the A9 MMU can use traverse caches to do MMU tablewalks Also, make sure all memory has the shareable bit for the A9.
1.111	11-Sep-2012	matt	branches: 1.111.2; Fix the CACHE_MASKs for armv6 to include TEX and S bits. Fix a comment in pte.h
1.110	07-Sep-2012	matt	Switch cortex_a9 back to need_ptesync = 1 Add code to disable the L2 cache on cortex-a9 (for now). Add evcnt for all the fault types. Move cache info in a structure and have one for the pcache and one for scache. Probe L1/L2 caches properly for ARMv7
1.109	06-Sep-2012	matt	Alas, Cortex-A8 can't TLB walk out of their caches so they need to sync each PTE.
1.108	06-Sep-2012	matt	Enable "shareable" access to the page table for armv7. PTE_SYNC only does a DSB now on an armv7 cpu and no longer needs to flush the cache line to ram.
1.107	02-Sep-2012	matt	Make bus_dma understand supersections.
1.106	01-Sep-2012	martin	Backout previous, Matt fixed it differently
1.105	01-Sep-2012	martin	Move struct pv_addr next to struct bootmem_info into machdep.h and have pmap.h include that. Seems to be the least intrusive build fix; Matt: feel free to revamp.
1.104	30-Aug-2012	matt	Add a l1pte_supersection_p macro.
1.103	20-Aug-2012	matt	Add support for mapping SuperSection on armv6 and armv7. These always a domain of 0 so move the kernel from domain 15 to domain 0.
1.102	29-Jul-2012	matt	Fix more -fno-common fallout. Move more variables to common locations.
1.101	28-Jan-2012	matt	branches: 1.101.4; Nuke the simplelock from vm_page_md
1.100	12-Jun-2011	rmind	branches: 1.100.2; 1.100.6; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.99	10-Mar-2011	bsh	branches: 1.99.2; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.98	28-Feb-2011	macallan	implement arm32_pmap_flags() to allow mappings with write buffering enabled, mostly for video memory Tested on shark
1.97	14-Nov-2010	uebayasi	branches: 1.97.2; 1.97.4; Move struct vm_page_md definition from vmparam.h to pmap.h, because it's used only by pmap. vmparam.h has definitions for wider audience. All GENERIC kernels build tested, except ia64. powerpc/include/booke/vmparam.h has one too, but it has no pmap.h, so it's left as is.
1.96	02-Nov-2010	uebayasi	Fix build of evbarm.
1.95	16-Jun-2010	jmcneill	PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.94	27-Dec-2009	uebayasi	branches: 1.94.2; 1.94.4; Add write-through cache work-around for ARM11 as well as ARM9/ARM10. Analyzed & tested on i.MX35 with help from Tsubai Masanari.
1.93	22-Oct-2009	rmind	Simplify pmap_remove() a little by avoiding pmap_do_remove() layer, since possibility to skip wired mappings is not needed anymore. Apart from that, no functional differences are intended.
1.92	19-Aug-2009	thorpej	Use PMAP_ENABLE_PMAP_KMPAGE to enable PMAP_KMPAGE. We still want the bit defined in the MI space, not in an MD header.
1.91	19-Aug-2009	thorpej	Rationalize the definition of PMAP_KMPAGE.
1.90	30-Dec-2008	matt	Reclaim PVF_KNC in VIPT to be PVF_MULTCLR (page has multiple colors). Track when a page is mapping in multiple colors and deal with the ramifications. When a page's MOD attribute is cleared, clean it from the cache. Fix a logic inversion. With these changes, the TI SDP2420 H4 board can successfully natively build a TISDP2420 kernel.
1.89	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.88	13-Aug-2008	matt	branches: 1.88.2; 1.88.10; Fix a few more corner cases. Always KMPAGE or pages with unmanaged writeable kernel mappings as modified. Only ever set DIRTY bit is DMOD is true and NC is false. Don't modify unmanaged mappings in pmap_clearbit.
1.87	21-Jul-2008	matt	Add PMAP_KMPAGE defintion (forgotten commit). Also add PVF_DIRTY which will be used by an update pmap.c shortly (to note what pages may have dirty cache lines).
1.86	16-Jul-2008	matt	Revamp bookkeeping for pages entered by pmap_kenter_pa. Keep track of them on pvlists so that the cacheability can be properly tracked.
1.85	27-Apr-2008	matt	branches: 1.85.2; 1.85.4; 1.85.6; Merge kernel changes in matt-armv6 to HEAD.
1.84	01-Jan-2008	chris	branches: 1.84.6; 1.84.8; 1.84.10; Add support for kcore headers to arm32 kernel core dumps. The kcore code is based on i386's kcore header handling. Having an asm stub for dumpsys, to dump the registers onto the stack, and then call the C code to do the memory dump is based on amd64's core dump code. This allows a successful core dump on cats. Part of fixing PR cats/18026.
1.83	17-Oct-2007	garbled	branches: 1.83.2; 1.83.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.82	15-Sep-2007	scw	ARM cpu_switchto() has been partially broken since yamt-idlelwp was merged as its cache/tlb management smarts relied too heavily on pre-merge context- switch behaviour. See PR kern/36548 for one manifestation of the breakage. To address this: - Ditch the shadow pmap variables in the PCB (pagedir, l1vec, dacr, cstate) as it was too easy for them to get out of sync with the pmap. - Re-write (and fix) the convoluted cpuswitch.S cache/tlb ASM code in C. It's only slightly less efficient, but is much more readable/maintainable. - Document cpufuncs.cf_context_switch() as being C-callable. - pmap_activate() becomes a no-op if the lwp's vmspace is already active. (Good performance win, since pmap_activate() is now invoked on every context-switch, even though ARM's cpu_switchto() already does all the grunt work) XXX: Some CPU-specific armXX_context_switch() implementations (arm67, arm7tdmi, arm8) always flush the I+D caches. This should not be necessary. Someone with access to hardware (acorn32?) needs to deal with this.
1.81	22-Feb-2007	thorpej	branches: 1.81.4; 1.81.12; 1.81.18; 1.81.20; 1.81.22; 1.81.24; TRUE -> true, FALSE -> false
1.80	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.79	24-Dec-2005	perry	branches: 1.79.26; 1.79.30; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.78	10-Dec-2005	scw	Implement pmap_collect() for arm32.
1.77	13-Oct-2003	scw	branches: 1.77.16; On Xscale, define PMAP_UAREA() and use it to tweak uarea mappings so they use the mini D$. This results in a small performance boost on xscale platforms, since flushing the main cache on a context switch won't affect the kernel stack/pcb.
1.76	06-Sep-2003	rearnsha	Add support for ARM10 class processors.
1.75	18-Jun-2003	bsh	branches: 1.75.2; protect with #ifndef _LOCORE so that assembler codes can share definitions in this file such as PMAP_DOMAIN_KERNEL.
1.74	15-Jun-2003	thorpej	Add another devmap routine that allows bootstrap code to register a devmap reflecting mappings that are created by really early bootstrap code before pmap_devmap_bootstrap() is called.
1.73	15-Jun-2003	thorpej	Replace the ad-hoc "section mapping table" for static device mappings with a more generic "devmap" structure that can also handle mappings made with large and small pages. Add new pmap routines to enter these mappings during bootstrap (and "remember" the devmap), and routines to look up the static mappings once the kernel is running.
1.72	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.71	03-May-2003	thorpej	Reduce differences between ARM32_NEW_VM_LAYOUT and not; always pass the start and end of the kernel managed virtual address space to pmap_bootstrap() in the new pmap.
1.70	28-Apr-2003	scw	Fix the bug reported by Richard Earnshaw in port-arm32/21349. Make sure to check the access permissions before doing ref/mod/domain fixups. This is particularly important on machines with ARM_VECTORS_LOW.
1.69	22-Apr-2003	thorpej	Some ARM32_PMAP_NEW-related cleanup: * Define a new "MMU type", ARM_MMU_SA1. While the SA-1's MMU is basically compatible with the generic, the SA-1 cache does not have a write-through mode, and it is useful to know have an indication of this. * Add a new PMAP_NEEDS_PTE_SYNC indicator, and try to evaluate it at compile time. We evaluate it like so: - If SA-1-style MMU is the only type configured -> 1 - If SA-1-style MMU is not configured -> 0 - Otherwise, defer to a run-time variable. If PMAP_NEEDS_PTE_SYNC might evaluate to true (SA-1 only or run-time check), then we also define PMAP_INCLUDE_PTE_SYNC so that e.g. assembly code can include the necessary run-time support. PMAP_INCLUDE_PTE_SYNC largely replaces the ARM32_PMAP_NEEDS_PTE_SYNC manual setting Steve included with the original new pmap. * In the new pmap, make pmap_pte_init_generic() check to see if the CPU has a write-back cache. If so, init the PT cache mode to C=1,B=0 to get write-through mode. Otherwise, init the PT cache mode to C=1,B=1. * Add a new pmap_pte_init_arm8(). Old pmap, same as generic. New pmap, sets page table cacheability to 0 (ARM8 has a write-back cache, but flushing it is quite expensive). * In the new pmap, make pmap_pte_init_arm9() reset the PT cache mode to C=1,B=0, since the write-back check in generic gets it wrong for ARM9, since we use write-through mode all the time on ARM9 right now. (What this really tells me is that the test for write-through cache is less than perfect, but we can fix that later.) * Add a new pmap_pte_init_sa1(). Old pmap, same as generic. New pmap, does generic initialization, then resets page table cache mode to C=1,B=1, since C=1,B=0 does not produce write-through on the SA-1.
1.68	18-Apr-2003	thorpej	Gah, fix another typo.
1.67	18-Apr-2003	thorpej	Oops, fix typo.
1.66	18-Apr-2003	thorpej	Define two new macros to test if a mapping is mappable with an L1 Section mapping or an L2 Large Page mapping.
1.65	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.64	09-Apr-2003	thorpej	Add the ability for pool caches to cache the physical address of objects. Clients of the pool_cache API must consistently use the "paddr" variants or not, otherwise behavior is undefined. Enable this on Alpha, ARM, MIPS, and x86. Other platforms must define POOL_VTOPHYS() in the appropriate manner in order to enable the feature. Part 1 of a series of simple patches contributed by Wasabi Systems to improve network performance.
1.63	23-Mar-2003	chris	Garbage collect pmap_map, the last (and only?) use has been removed.
1.62	12-Nov-2002	chris	Fix PTE_FLUSH_RANGE macro, it should have had a cnt parameter.
1.61	22-Sep-2002	chs	it really helps to get the stub right before cutting + pasting it 27 times. alas, I did not. doh.
1.60	22-Sep-2002	chs	add pmap_remove_all() hook (empty on most platforms so far).
1.59	24-Aug-2002	thorpej	Define macros describing the 4M super-sections that our pmap actually uses (since we allocate PT pages in 4K chunks, rather than 1K chunks).
1.58	24-Aug-2002	thorpej	Enable caching on kernel and user page tables. This saves having to do uncached memory access during VM operations (which can be quite expensive on some CPUs). We currently write-back PTEs as soon as they're modified; there is some room for optimization (to write them back in larger chunks). For PTEs in the APTE space (i.e. PTEs for pmaps that describe another process's address space), PTEs must also be evicted from the cache complete (PTEs in PTE space will be evicted durint a context switch).
1.57	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.56	09-Aug-2002	thorpej	Add a PVF_EXEC -- we don't use it yet, though.
1.55	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.54	31-Jul-2002	thorpej	Move the calls to uvm_page_physload() out of pmap_bootstrap() and into platform-specific initialization code, giving platform-specific code control over which free list a given chunk of memory gets put onto. Changes are essentially mechanical. Test compiled for all ARM platforms, test booted on Intel IQ80321 and Shark. Discussed some time ago on port-arm.
1.53	12-Apr-2002	thorpej	branches: 1.53.2; Default all XScale core processors to the read/write-allocate write-back cache mode. Add a new XSCALE_CACHE_WRITE_THROUGH option for people who are paranoid about the cache-related errata (you do have to line up the planets correctly to trip them, but having the option is useful).
1.52	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.51	10-Apr-2002	thorpej	Add separate pmap_{zero,copy}_page() functions for generic ARM vs. XScale. Use the mini-data cache for the destination on XScale, thus saving tossing out 4K of possible-useful data from the main data cache each time. This significantly improves every test in lmbench.
1.50	09-Apr-2002	thorpej	* Move the code that cleans the XScale mini-data cache into its own function. * Add a new function which sets up the mini-data cache clean area properly.
1.49	09-Apr-2002	thorpej	* Split pte_cache_mode into pte_l1_s_cache_mode, pte_l2_l_cache_mode, and pte_l2_s_cache_mode. The cache-meaningful bits are different for these descriptor types on some processor models. * Add pte_*_cache_mask, corresponding to each above, which has a mask of the cache-meangful bits, and define those for generic and XScale MMU classes. Note, the L2_S_CACHE_MASK_xscale definition requires use of the Extended Small Page L2 descriptor (the "X" bit overlaps with AP bits otherwise).
1.48	09-Apr-2002	thorpej	Use the "Extended Small Page" L2 descriptor type on XScale (note this means that there are no 1K sub-pages on XScale, but we don't use them anyway).
1.47	09-Apr-2002	thorpej	Remove the implementation-defined bits from L1_S_PROTO_xscale and L1_C_PROTO_xscale; while they are supposed to be set to 1 on generic ARM MMUs (according to the SA-110 and ARM920T manuals), they are listed as "should be zero" in the i80200 manual.
1.46	09-Apr-2002	thorpej	Define 2 classes of ARM MMUs: 1. Generic (compatible with ARM6) 1. XScale (can be used as generic, but also has certainly nifty extensions). Define abstract PTE bit defintions for each MMU class. If only one MMU class is configured into the kernel (based on CPU_* options), then we get the constants for that MMU class. Otherwise we indirect through varaibles set up via set_cpufuncs(). XXX The XScale bits are currently the same as the generic bits. Baby steps.
1.45	09-Apr-2002	thorpej	Use abstract names for the protection and PTE type bits in L1 and L2 descriptors. This will allow us to support different PTE layouts that enable the use of extensions on different processor models.
1.44	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.43	04-Apr-2002	thorpej	Rename flags that are really part of the pv_entry/mdpage into pmap.h and give them more descriptive names and better comments: * PT_M -> PVF_MOD (page is modified) * PT_H -> PVF_REF (page is referenced) * PT_W -> PVF_WIRED (mapping is wired) * PT_Wr -> PVF_WRITE (mapping is writable) * PT_NC -> PVF_NC (mapping is non-cacheable; multiple mappings)
1.42	03-Apr-2002	thorpej	Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.41	25-Mar-2002	thorpej	* Some cleanup. * Delete the call to pmap_copy() in pmap.h
1.40	25-Mar-2002	thorpej	Move some private pmap data structures into pmap.c
1.39	25-Mar-2002	thorpej	Tidy a few things up.
1.38	25-Mar-2002	thorpej	Correct the comment describing the layout of the VM space. In particular, don't describe a recursive PTE mapping, since the ARM port doesn't (and can't) use one.
1.37	24-Mar-2002	thorpej	Remove exported pmap_pte() prototype.
1.36	24-Mar-2002	thorpej	Clean up PTE access macros a bit.
1.35	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.34	23-Mar-2002	thorpej	Garbage-collect the "pagehook" stuff.
1.33	23-Mar-2002	thorpej	* Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.32	23-Mar-2002	thorpej	Remove redundant #ifdef _KERNEL
1.31	05-Mar-2002	thorpej	* Make pmap_is_{modified,referenced}() macros in pmap.h that just test the attributes in the vm_page_md directly. * Clean up pmap_clear_{modified,referenced}(). * Delete now-unused pmap_testbit().
1.30	05-Mar-2002	thorpej	Switch back to using vm_page_md (thanks chuq for finding the bug in the code that made it unstable before!)
1.29	03-Mar-2002	chris	Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.28	21-Feb-2002	thorpej	Keep track of which kernel PTs are available during bootstrap, and let pmap_map_chunk() lookup the correct one to use for the current VA. Eliminate the "l2table" argument to pmap_map_chunk(). Add a second L2 table for mapping kernel text/data/bss on the IQ80310 (fixes booting kernels with ramdisks).
1.27	21-Feb-2002	thorpej	map_chunk() -> pmap_map_chunk(), and move it to pmap.c
1.26	20-Feb-2002	thorpej	map_pagetable() -> pmap_link_l2pt(), and move it to pmap.c
1.25	20-Feb-2002	thorpej	Collapse map_entry{,ro,nc}() into a single pmap_map_entry() that takes a prot and a "cacheable" indicator.
1.24	20-Feb-2002	thorpej	Rename map_section() to pmap_map_section(), move it to pmap.c, and give it an extra argument (prot - specifies protection of the mapping).
1.23	06-Feb-2002	thorpej	Back out all the vm_page_md changes. They are causing some mysterious problems (a similar change to the i386 pmap causes mysterious problems there, as well), and the issue needs to be investigated more.
1.22	06-Feb-2002	thorpej	Efficiency tweaks, some made possible by vm_page_md.
1.21	05-Feb-2002	thorpej	Use vm_page_md rather than pmap_physseg. Saves lots of cycles in common operations.
1.20	19-Jan-2002	chs	add a new flag PMAP_CACHE_VIVT for the pmap to inform the MI code that that the cache is virtually-indexed and virtually-tagged (such as on the ARM), and use this flag in the UBC code to be more friendly to those caches.
1.19	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.18	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.17	19-Nov-2001	thorpej	Implement pmap_update(). Currently it just calls cpu_cpwait(), which ensures that TLB/cache operations have completed.
1.16	03-Nov-2001	rearnsha	branches: 1.16.2; Define boolean predicates pmap_pde_page, pmap_pde_section & pmap_pde_fpage, which return true if their pde argument is a coarse page, section or fine page respectively.
1.15	13-Sep-2001	chris	branches: 1.15.2; Sprinkle some static and inline into a couple of functions. Remove dead entries from pmap.h.
1.14	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.13	11-Aug-2001	chris	branches: 1.13.2; Checking a whole host of pmap changes: Improved locking (not that we actually use it on a uniprocessor, but one day :) Removed unneeded splvm's tweaked pmap_clean_page code to only flush the cache if the page is mapped in the current pmap (based on diff from richard E) Adopted pv entry allocation mechanism from i386. Laid framework for returning ptp's when we've finished with them rather than holding onto them till the process exits. ptp's are now allocated with a uvm object for the pmap, means that we can walk a list to free them off in pmap_release, until they get freed off by pmap_remove. Also implemented a page zeroing function when the processor is idling. Note that hpcarm may wish to disable this. I believe this code to be stable, if anyone has any problems please shout up.
1.12	29-Jul-2001	chris	Rework the pmap_release code to not have to walk the ptpt, it now uses a uvm_object to track the allocated vm_pages, this means it can free off the entries in the uvm_object. Testing shows that it's about 5% faster on the make configure step for gmake.
1.11	28-Jul-2001	chris	A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.10	22-Jun-2001	chris	branches: 1.10.2; GC a couple of unused entries in the pmap struct
1.9	26-May-2001	chs	replace vm_page_t with struct vm_page *.
1.8	26-May-2001	chs	replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}.
1.7	22-Apr-2001	thorpej	Undo a misguided previous change to the pmap_update() API.
1.6	22-Apr-2001	thorpej	Give pmap_update() an argument (a pmap_t) so that it knows which pmap it should be updating.
1.5	21-Apr-2001	thorpej	Update the comment for pmap_update().
1.4	04-Mar-2001	matt	branches: 1.4.2; 1.4.4; more vm_offset_t/vm_size_t -> {p,v}{addr,size}_t changes move pmap_* declarations to pmap.h. fix conflicts this exposed (e.g different definitions for pmap_bootstrap).
1.3	04-Mar-2001	matt	Convert some vm_size_t to vsize_t/psize_t. Change vaddr_t to paddr_t where appropriate.
1.2	04-Mar-2001	matt	s/vm_offset_t/vaddr_t/g
1.1	23-Feb-2001	reinoud	Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.4.4.3	23-Apr-2001	bouyer	Sync with HEAD.
1.4.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.4.4.1	04-Mar-2001	bouyer	file pmap.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.4.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.10.2.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.10.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.10.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.10.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.10.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.10.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.10.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.10.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.10.2.1	03-Aug-2001	lukem	update to -current
1.13.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.15.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.16.2.9	11-Dec-2002	thorpej	Sync with HEAD.
1.16.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.16.2.7	27-Aug-2002	thorpej	Sync with -current.
1.16.2.6	13-Aug-2002	nathanw	Catch up to -current.
1.16.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.16.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.16.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.16.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.16.2.1	03-Nov-2001	nathanw	file pmap.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.53.2.1	30-Aug-2002	gehenna	catch up with -current.
1.75.2.4	11-Dec-2005	christos	Sync with head.
1.75.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.75.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.75.2.1	03-Aug-2004	skrll	Sync with HEAD
1.77.16.4	21-Jan-2008	yamt	sync with head
1.77.16.3	27-Oct-2007	yamt	sync with head.
1.77.16.2	26-Feb-2007	yamt	sync with head.
1.77.16.1	21-Jun-2006	yamt	sync with head.
1.79.30.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.79.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.81.24.5	09-Jan-2008	matt	sync with HEAD
1.81.24.4	09-Nov-2007	matt	Add pmap_icache_sync_range and change arm32_sync_icache to use it. This will only invalidate va that have valid PTEs. This avoids cleaning unneeded cache lines.
1.81.24.3	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.81.24.2	06-Nov-2007	matt	sync with HEAD
1.81.24.1	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.81.22.1	01-Jan-2008	chris	Sync with HEAD.
1.81.20.1	02-Oct-2007	joerg	Sync with HEAD.
1.81.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.81.18.1	01-Nov-2007	rjs	Sync with HEAD.
1.81.12.1	03-Oct-2007	garbled	Sync with HEAD
1.81.4.1	09-Oct-2007	ad	Sync with head.
1.83.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.83.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.84.10.6	11-Aug-2010	yamt	sync with head.
1.84.10.5	11-Mar-2010	yamt	sync with head
1.84.10.4	16-Sep-2009	yamt	sync with head
1.84.10.3	19-Aug-2009	yamt	sync with head.
1.84.10.2	04-May-2009	yamt	sync with head.
1.84.10.1	16-May-2008	yamt	sync with head.
1.84.8.1	18-May-2008	yamt	sync with head.
1.84.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.84.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.84.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.85.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.85.6.1	19-Oct-2008	haad	Sync with HEAD.
1.85.4.2	28-Jul-2008	simonb	Sync with head.
1.85.4.1	18-Jul-2008	simonb	Sync with head.
1.85.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.88.10.2	24-Mar-2014	matt	Define PMAP_KMPAGE
1.88.10.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.88.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.94.4.4	21-Apr-2011	rmind	sync with head
1.94.4.3	05-Mar-2011	rmind	sync with head
1.94.4.2	03-Jul-2010	rmind	sync with head
1.94.4.1	16-Mar-2010	rmind	Change struct uvm_object::vmobjlock to be dynamically allocated with mutex_obj_alloc(). It allows us to share the locks among UVM objects.
1.94.2.4	15-Nov-2010	uebayasi	Sync with HEAD.
1.94.2.3	17-Aug-2010	uebayasi	Sync with HEAD.
1.94.2.2	25-Feb-2010	uebayasi	A few more VM_PAGE_TO_MD().
1.94.2.1	10-Feb-2010	uebayasi	Missing bits of pmap_is_page_colored_p() conversion.
1.97.4.1	05-Mar-2011	bouyer	Sync with HEAD
1.97.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.99.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.100.6.1	18-Feb-2012	mrg	merge to -current.
1.100.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.100.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.100.2.2	30-Oct-2012	yamt	sync with head
1.100.2.1	17-Apr-2012	yamt	sync with head
1.101.4.2	07-Feb-2013	matt	pullup pmap changes from HEAD
1.101.4.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.111.2.5	03-Dec-2017	jdolecek	update from HEAD
1.111.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.111.2.3	23-Jun-2013	tls	resync from head
1.111.2.2	25-Feb-2013	tls	resync with head
1.111.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.120.2.2	18-May-2014	rmind	sync with head
1.120.2.1	28-Aug-2013	rmind	sync with head
1.130.2.1	10-Aug-2014	tls	Rebase.
1.135.2.3	11-Mar-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1366): sys/arch/arm/include/arm32/pmap.h: 1.145 sys/arch/arm/arm32/pmap.c: 1.343, 1.344 sys/arch/evbarm/gumstix/gumstix_machdep.c: 1.58 via patch Fixup the compile time decisions around PMAP_{INCLUDE,NEEDS}_PTE_SYNC and fix the options for xscale boards which require the code in pmap_l2ptp_ctor marked as #ifndef PMAP_INCLUDE_PTE_SYNC. Fix the typo (pte -> opte) in this code block and consistently use opte elsewhere. PR/51990: Regression data_abort_handler: data_aborts fsr=0x406 far=0xbfffeff5 on copyout in init -- fix unused. -- Set xscale_cache_clean_addr appropriately and re-arrange default KVA layout to allow direct map for all boards. OVERO/DUOVERO/PEPPER aren't tested. PR/52010: Regression: Gumstix Verdex is hanging in enabling cache + KASSERT ram_size
1.135.2.2	27-May-2015	msaitoh	branches: 1.135.2.2.4; Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.135.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.135.2.2.4.1	13-Mar-2017	skrll	Sync with netbsd-7-1-RELEASE
1.137.2.6	28-Aug-2017	skrll	Sync with HEAD
1.137.2.5	05-Oct-2016	skrll	Sync with HEAD
1.137.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.137.2.3	22-Sep-2015	skrll	Sync with HEAD
1.137.2.2	06-Jun-2015	skrll	Sync with HEAD
1.137.2.1	06-Apr-2015	skrll	Sync with HEAD
1.144.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.144.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.154.2.2	20-Oct-2018	pgoyette	Sync with head
1.154.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.155.2.3	21-Apr-2020	martin	Sync with HEAD
1.155.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.155.2.1	10-Jun-2019	christos	Sync with HEAD
1.156.4.1	27-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #742): sys/arch/arm/arm32/pmap.c: revision 1.388 sys/arch/arm/arm32/armv7_generic_space.c: revision 1.11 sys/arch/arm/arm/cpufunc.c: revision 1.176 sys/arch/arm/conf/Makefile.arm: revision 1.54 (via patch) sys/arch/arm/include/arm32/pmap.h: revision 1.161 Fix the armv[67] memory attributes for uncached memory. Previously it was mapped as strongly-ordered which meant that unaligned accesses would fault. armv7_generic_bs_map now maps pages with PMAP_DEV which is treated as SO bus_dma continues to use PMAP_NOCACHE as appropriate, but this now get mapped to the correct memory attribute bits for armv[67] DEVMAP_ENTRY usees a new flag PTE_DEV. The workaround for the unaligned access faults is now removed. XXX Other armv[67] boards bus_space implementations should be checked. XXX There is scope to reduce the difference to aarch64
1.157.2.3	29-Feb-2020	ad	Sync with head.
1.157.2.2	25-Jan-2020	ad	Sync with head.
1.157.2.1	17-Jan-2020	ad	Sync with head.
1.166.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.169.6.1	13-May-2021	thorpej	Sync with HEAD.
1.173.4.1	14-Oct-2023	martin	Pull up following revision(s) (requested by skrll in ticket #411): sys/arch/evbarm/nslu2/nslu2_machdep.c: revision 1.41 sys/arch/evbarm/gumstix/gumstix_machdep.c: revision 1.75 sys/arch/evbarm/iq80321/iq80321_machdep.c: revision 1.66 sys/arch/iyonix/iyonix/iyonix_machdep.c: revision 1.34 sys/arch/zaurus/zaurus/machdep.c: revision 1.52 sys/arch/evbarm/g42xxeb/g42xxeb_machdep.c: revision 1.41 sys/arch/hpcarm/hpcarm/pxa2x0_hpc_machdep.c: revision 1.33 sys/arch/evbarm/iq80310/iq80310_machdep.c: revision 1.96 sys/arch/evbarm/adi_brh/brh_machdep.c: revision 1.53 sys/arch/arm/include/arm32/pmap.h: revision 1.177 sys/arch/evbarm/viper/viper_machdep.c: revision 1.34 sys/arch/evbarm/iyonix/iyonix_machdep.c: revision 1.5 sys/arch/evbarm/npwr_fc/npwr_fc_machdep.c: revision 1.30 sys/arch/evbarm/hdl_g/hdlg_machdep.c: revision 1.35 sys/arch/arm/arm32/pmap.c: revision 1.440 sys/arch/evbarm/lubbock/lubbock_machdep.c: revision 1.45 sys/arch/evbarm/ixdp425/ixdp425_machdep.c: revision 1.47 Fix non-DIAGNOSTIC builds
1.21	23-Jan-2016	christos	Rename the cpu_id() define to cpu_idnum() so that it does not conflict with dtrace and friends.
1.20	04-Feb-2014	matt	branches: 1.20.6; _setsoftintr is long dead. reap any leftovers from arm.
1.19	27-Jul-2012	matt	branches: 1.19.2; 1.19.4; Remove safepri and use IPL_SAFEPRI instead. This may be defined in a MD header file (if not, a value of 0 is assmued).
1.18	29-Jan-2009	nonaka	branches: 1.18.14; 1.18.22; fix splx() function prototype.
1.17	11-Jun-2008	rafal	branches: 1.17.4; 1.17.12; Let the shark boot again. Fixes port-shark/38929. While I'm here fix the splsoft... macros to always raise the IPL (oops!).
1.16	27-Apr-2008	matt	branches: 1.16.2; 1.16.4; Merge kernel changes in matt-armv6 to HEAD.
1.15	06-Jan-2008	matt	branches: 1.15.6; 1.15.8; 1.15.10; Cleanup softint lossage.
1.14	03-Dec-2007	ad	branches: 1.14.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.13	17-Oct-2007	garbled	branches: 1.13.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.12	08-Aug-2007	tsutsui	branches: 1.12.2; 1.12.4; Remove obsolete spllowersoftclock(9).
1.11	01-Jul-2007	toshii	branches: 1.11.4; 1.11.6; 1.11.8; Quick and dirty fix for hpcarm build failure, using hpcarm specific softintr code for now.
1.10	09-Mar-2007	thorpej	branches: 1.10.2; 1.10.4; 1.10.10; Make ipl_t and ipl_cookie_t 8-bit values. kmutex is now down to 12 bytes (from 20) on ARM. Approved by Matt Thomas.
1.9	18-Feb-2007	matt	Don't export spl_smasks or soft_interrupts. They are local to intr.c Make sure that softintr_init() is called when needed. Assume __HAVE_GENERIC_SOFT_INTERRUPTS is defined (since newlock2 requires it).
1.8	18-Feb-2007	matt	Add __HAVE_GENERIC_SOFT_INTERRUPTS support for shark. This was done by extenting the current arm generic intrs to support softintrs. Add IPL_SOFTCLOCK, IPL_SOFTNET, IPL_SOFTSERIAL.
1.7	21-Dec-2006	yamt	branches: 1.7.2; merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.6	16-Jun-2003	thorpej	branches: 1.6.18; 1.6.48; 1.6.50; Rename IPL_IMP -> IPL_VM.
1.5	27-Oct-2001	rearnsha	branches: 1.5.2; Add new spl level -- _SPL_STATCLOCK.
1.4	21-Apr-2001	bjh21	branches: 1.4.2; 1.4.6; Multiple-inclusion protection.
1.3	13-Apr-2001	thorpej	Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
1.2	31-Mar-2001	toshii	Increase spl_masks[] size by one and set the extra element to 0. irq_entry accesses here.
1.1	23-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.4.4	23-Apr-2001	bouyer	Sync with HEAD.
1.1.4.3	21-Apr-2001	bouyer	Sync with HEAD
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file psl.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.1.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.4.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.4.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.2.2	27-Oct-2001	rearnsha	Add new spl level -- _SPL_STATCLOCK.
1.5.2.1	27-Oct-2001	rearnsha	file psl.h was added on branch nathanw_sa on 2001-10-27 16:37:25 +0000
1.6.50.3	21-Sep-2006	yamt	implement splraiseipl for hpcarm, shark, and acorn32.
1.6.50.2	21-Sep-2006	yamt	revert the previous which was committed unintentionally.
1.6.50.1	21-Sep-2006	yamt	* empty log message *
1.6.48.1	12-Jan-2007	ad	Sync with head.
1.6.18.5	21-Jan-2008	yamt	sync with head
1.6.18.4	07-Dec-2007	yamt	sync with head
1.6.18.3	03-Sep-2007	yamt	sync with head.
1.6.18.2	26-Feb-2007	yamt	sync with head.
1.6.18.1	30-Dec-2006	yamt	sync with head.
1.7.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.7.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.10.10.1	03-Oct-2007	garbled	Sync with HEAD
1.10.4.1	11-Jul-2007	mjf	Sync with head.
1.10.2.3	03-Dec-2007	ad	Sync with HEAD.
1.10.2.2	20-Aug-2007	ad	Sync with HEAD.
1.10.2.1	15-Jul-2007	ad	Sync with head.
1.11.8.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.11.8.1	09-Aug-2007	jmcneill	Sync with HEAD.
1.11.6.4	28-Feb-2008	rjs	Sync with HEAD.
1.11.6.3	26-Dec-2007	rjs	Sync with HEAD.
1.11.6.2	01-Nov-2007	rjs	Sync with HEAD.
1.11.6.1	31-Jul-2007	rjs	Don't include softintr.h. Remove _P() usage.
1.11.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.12.4.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.12.4.1	09-Jan-2008	matt	sync with HEAD
1.12.2.2	20-Jan-2008	chris	Sync to HEAD.
1.12.2.1	01-Jan-2008	chris	Sync with HEAD.
1.13.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.13.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.14.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.15.10.2	04-May-2009	yamt	sync with head.
1.15.10.1	16-May-2008	yamt	sync with head.
1.15.8.2	17-Jun-2008	yamt	sync with head.
1.15.8.1	18-May-2008	yamt	sync with head.
1.15.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.15.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.4.1	18-Jun-2008	simonb	Sync with head.
1.16.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.17.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.17.4.1	03-Mar-2009	skrll	Sync with HEAD.
1.18.22.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.18.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.14.1	30-Oct-2012	yamt	sync with head
1.19.4.1	18-May-2014	rmind	sync with head
1.19.2.2	03-Dec-2017	jdolecek	update from HEAD
1.19.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.20.6.1	19-Mar-2016	skrll	Sync with HEAD
1.23	04-May-2020	joerg	Prevent double definition of pt_entry_t from machine/param.h
1.22	02-Feb-2020	skrll	G/C L1_TABLE_SIZE_REAL
1.21	18-Jan-2020	skrll	Use 4K pages on ARM_MMU_EXTENDED platforms (all armv[67] except RPI) by creating a new pool l1ttpl for the userland L1 translation table which needs to be 8KB and 8KB aligned. Limit the pool to maxproc and add hooks to allow the sysctl changing of maxproc to adjust the pool. This comes at a 5% performance penalty for build.sh -j8 kernel on a Tegra TK1.
1.20	19-Jun-2019	skrll	branches: 1.20.4; Whitespace
1.19	29-Oct-2014	skrll	branches: 1.19.20; Update a comment to reflect ARM ARMv7
1.18	08-Aug-2014	skrll	Comment whitespace.
1.17	08-Aug-2014	skrll	Spell user with an e.
1.16	31-Jul-2014	skrll	Trailing whitespace
1.15	26-Feb-2014	matt	branches: 1.15.2; Add XN bit L2 large pages.
1.14	22-Feb-2014	matt	Add L1_TABLE_SIZE_REAL
1.13	11-Sep-2012	matt	branches: 1.13.2; 1.13.4; Fix the CACHE_MASKs for armv6 to include TEX and S bits. Fix a comment in pte.h
1.12	20-Aug-2012	matt	Add support for mapping SuperSection on armv6 and armv7. These always a domain of 0 so move the kernel from domain 15 to domain 0.
1.11	16-Aug-2012	matt	Add L2_S_SEGSIZE which is the number of bytes that a L2 page table will map.
1.10	10-Mar-2011	bsh	branches: 1.10.4; 1.10.10; 1.10.12; Preliminary ARM11 MPCore support. I have confirmed this commit doesn't affect existing evbarm kernels by comparing binaries.
1.9	16-Jun-2010	jmcneill	branches: 1.9.2; PR port-arm/43299: Support added for igepv2/cortexa8/omap3530 Apply patch from PR, with build fixes. ok skrll, matt
1.8	27-Apr-2008	matt	branches: 1.8.18; 1.8.20; 1.8.22; Merge kernel changes in matt-armv6 to HEAD.
1.7	21-May-2003	thorpej	branches: 1.7.82; 1.7.106; 1.7.108; 1.7.110; Remove #ifdefs supporting the old pmap, switching fully to the new.
1.6	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.5	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.4	04-Apr-2002	thorpej	Rename flags that are really part of the pv_entry/mdpage into pmap.h and give them more descriptive names and better comments: * PT_M -> PVF_MOD (page is modified) * PT_H -> PVF_REF (page is referenced) * PT_W -> PVF_WIRED (mapping is wired) * PT_Wr -> PVF_WRITE (mapping is writable) * PT_NC -> PVF_NC (mapping is non-cacheable; multiple mappings)
1.3	03-Apr-2002	reinoud	In analogy to L2_LPAGE_SIZE add L2_SPAGE_SIZE ....
1.2	02-Mar-2002	chris	Update the types, pt_entry and pd_entry should be unsigned, and fixed at 32 bits.
1.1	23-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; - Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.1.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	23-Nov-2001	thorpej	file pte.h was added on branch kqueue on 2002-01-10 19:37:56 +0000
1.1.2.4	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	23-Nov-2001	nathanw	file pte.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.7.110.2	11-Aug-2010	yamt	sync with head.
1.7.110.1	16-May-2008	yamt	sync with head.
1.7.108.1	18-May-2008	yamt	sync with head.
1.7.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.82.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.7.82.1	28-Aug-2007	matt	Add ArmV6 pte/pde extensions.
1.8.22.2	21-Apr-2011	rmind	sync with head
1.8.22.1	03-Jul-2010	rmind	sync with head
1.8.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.8.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.9.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.10.10.1	08-Feb-2013	riz	sys/arch/arm/include/arm32/pte.h 1.11 sys/arch/evbarm/marvell/marvell_machdep.c 1.19 via patch Switch to ARM_VECTORS_HIGH for Sheeva CPU. [msaitoh, ticket #785]
1.10.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.4.1	30-Oct-2012	yamt	sync with head
1.13.4.1	18-May-2014	rmind	sync with head
1.13.2.2	03-Dec-2017	jdolecek	update from HEAD
1.13.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.2.1	10-Aug-2014	tls	Rebase.
1.19.20.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.20.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.20.4.2	29-Feb-2020	ad	Sync with head.
1.20.4.1	25-Jan-2020	ad	Sync with head.
1.2	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.136; 1.1.144; 1.1.150; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.150.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.144.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.136.1	04-May-2009	yamt	sync with head.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file rtc.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.2	14-Jul-2001	matt	branches: 1.2.6; Make <sysarch.h> valid for all arm platforms. Adjust/remove port-specific includes as required.
1.1	23-Feb-2001	reinoud	branches: 1.1.4; 1.1.6; Big patch for merging common include files of the new hpcarm tree and the old arm32 tree into the new arm substree. All moved files are relinked with a stub that included the file from the new location; this might be done better later.
1.1.6.1	03-Aug-2001	lukem	update to -current
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	23-Feb-2001	bouyer	file sysarch.h was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.2.6.2	14-Jul-2001	matt	Make <sysarch.h> valid for all arm platforms. Adjust/remove port-specific includes as required.
1.2.6.1	14-Jul-2001	matt	file sysarch.h was added on branch nathanw_sa on 2001-07-14 00:23:11 +0000
1.13	11-Feb-2020	skrll	G/C
1.12	24-Jan-2018	skrll	branches: 1.12.4; 1.12.10; Remove port-acorn26 OK core@
1.11	07-May-2013	matt	Move #define __HAVE_OLD_DISKLABEL to <arm/types.h>
1.10	07-May-2013	matt	Make all ports use a common disklabel.h with MAXPARTITIONS set to 16. Only RAW_PART varies between ports.
1.9	07-Jul-2010	chs	implement cpu_lwp_setprivate() on several platforms.
1.8	21-May-2003	thorpej	branches: 1.8.110; 1.8.130; 1.8.132; Remove #ifdefs supporting the old pmap, switching fully to the new.
1.7	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.6	15-Oct-2002	bjh21	Switch to using the MI C versions of setrunqueue() and remrunqueue(). GCC produces almost exactly the same instructions as the hand-assembled versions, albeit in a different order. It even found one place where it could shave one off. Its insistence on creating a stack frame might slow things down marginally, but not, I think, enough to matter.
1.5	07-Oct-2002	thorpej	Add support for restartable atomic sequences on 26-bit ARM. Compile tested only. Now that all ARM systems have RAS, move __HAVE_RAS from arm/arm32/types.h to arm/types.h.
1.4	22-Sep-2002	simonb	Only need to define __HAVE_MD_RUNQUEUE once here...
1.3	22-Sep-2002	gmcgarry	Add __HAVE_MD_RUNQUEUE flag for MD code to override MI run queue primitives.
1.2	31-Aug-2002	thorpej	Add machine-dependent bits of RAS for arm32.
1.1	22-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.12; Add 26-bit and 32-bit types.h files, which indicate the programming model in use for a given platform (__PROG26 vs __PROG32), then pulls in <arm/types.h>. Change each ARM port to pull in <arm/arm26/types.h> or <arm/arm32/types.h> as appropriate. Change all references to PROG26 and PROG32 to __PROG26 and __PROG32. Eliminate the opt_progmode.h header file.
1.1.12.1	31-Aug-2002	gehenna	catch up with -current.
1.1.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	22-Nov-2001	thorpej	file types.h was added on branch kqueue on 2002-01-10 19:37:56 +0000
1.1.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	22-Nov-2001	nathanw	file types.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.8.132.1	05-Mar-2011	rmind	sync with head
1.8.130.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.8.110.1	11-Aug-2010	yamt	sync with head.
1.12.10.1	29-Feb-2020	ad	Sync with head.
1.12.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1	15-Feb-2014	matt	branches: 1.1.2; file vmpagemd.h was initially added on branch matt-nb5-mips64.
1.1.2.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.58	07-Sep-2024	andvar	spelling and grammar fixes, mainly in comments.
1.57	16-Apr-2023	skrll	branches: 1.57.6; Rename VM_KERNEL_IO_ADDRESS to VM_KERNEL_IO_BASE to match RISC-V It's less letters, matches other similar variables and will help with sharing code between the two architectures. NFCI.
1.56	08-Oct-2020	he	Bump MAXDSIZ from 1536 to 1836. 1836 is 2048-128(MAXTSIZ)-64(MAXSSIZ). Gives us a fighting chance to build rust natively. OK'ed by skrll@
1.55	29-Aug-2020	skrll	Cover the full kernel address range in KASAN
1.54	11-Jul-2020	skrll	Fix ARM builds
1.53	10-Jul-2020	skrll	Remove stray #else / #endif block in KASAN support commit
1.52	10-Jul-2020	skrll	Oops... deal with a last minute #define name change. KASAN support now builds.
1.51	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.50	10-Jul-2020	skrll	Do previous differently for now
1.49	08-Jul-2020	skrll	Provide some KVA layout #defines in arm32/vmparam.h and simplify fdt/platform.h as a nice side effect
1.48	08-Jul-2020	skrll	Remove an unnecessary #ifdef
1.47	13-Jan-2020	christos	Revert previous; we don't want arm to have variable page size. Instead nick@ is fixing the cache pages issue to use a separate pool.
1.46	11-Jan-2020	christos	Define the min and max page size supported for the benefit of jemalloc
1.45	19-Jun-2019	skrll	branches: 1.45.2; 1.45.4; Update a comment
1.44	30-Mar-2019	christos	Need to include <sys/cdefs.h> so that the _ARM_CPU* macros get defined so that we always select the correct page size (8K for armv6+).
1.43	27-Mar-2019	christos	- expose vmparams to userland on arm, like other archs do. - remove unneeded includes
1.42	27-Oct-2018	skrll	Trailing whitespace
1.41	13-Feb-2017	skrll	branches: 1.41.12; 1.41.14; G/C VM_MAX_KERNEL_BUF
1.40	18-Oct-2015	jmcneill	branches: 1.40.2; 1.40.4; pull in arm/arm32/param.h
1.39	20-Jun-2015	skrll	__USE_TOPDOWN_VM Fixes PR/49974: mmap(2) of large anonymous regions is broken "go for it" from matt@
1.38	02-Jun-2015	matt	Back off MAXDSIZ to 1.5GB to avoid some virtual memory exhausted messages.
1.37	28-May-2015	matt	ARM systems are no longer small, increase MAXTSIZ/MAXDSIZ/MAXSSIZ.
1.36	24-Feb-2015	joerg	Restore PAGER_MAP_DEFAULT_SIZE for ARMv4, they typically have only 256MB KVA.
1.35	27-Jul-2014	skrll	branches: 1.35.4; More fixes as a step towards ARM_MMU_EXTENDED on RPI. - don't set CPU_CONTROL_SYST_ENABLE in arm11x6_setup for ARM_MMU_EXTENDED - Use the new MMU defines for V6N - pull in arm/cpuconf.h in vmparam s that VM_MAXUSER_ADDRESS gets set correctly.
1.34	31-Mar-2014	matt	branches: 1.34.2; For ARM_MMU_EXTENDED, a KERNEL_BASE >= 0x80000000 is ok but a VM_USER_MAXADDRESS can not be more than 0x80000000 - PAGE_SIZE.
1.33	26-Feb-2014	martin	Revert previous - will fix userland with new sysctls for VM_MIN_ADDRESS/ VM_MAXADDESS.
1.32	26-Feb-2014	martin	Include param.h here - userland expects VM_* defines to work with just this include, but PAGE_SIZE relies on PGSHIFT now, which is not defined here. Matt: please rearrange/cleanup differently if you prefer (but test build src/tests/lib/libc/sys/t_mlock for example.)
1.31	26-Feb-2014	matt	Use PAGE_SIZE instead of 1000
1.30	21-Feb-2014	skrll	Remove unnecessary include of sys/simplelock.h
1.29	27-Feb-2013	matt	branches: 1.29.6; Define PAGESHIFT using PGSHIFT
1.28	25-Feb-2013	matt	Bump max text/data/stack sizes to more reasonable values.
1.27	16-Aug-2012	matt	branches: 1.27.2; Tweak max addresses a bit so that [r1, #off] can't overflow them.
1.26	16-Feb-2012	christos	expose stuff that crash needs to kmemuser
1.25	14-Nov-2010	uebayasi	branches: 1.25.8; 1.25.12; 1.25.16; Move struct vm_page_md definition from vmparam.h to pmap.h, because it's used only by pmap. vmparam.h has definitions for wider audience. All GENERIC kernels build tested, except ia64. powerpc/include/booke/vmparam.h has one too, but it has no pmap.h, so it's left as is.
1.24	06-Mar-2009	joerg	branches: 1.24.2; 1.24.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.23	06-Aug-2008	matt	branches: 1.23.2; 1.23.8; 1.23.12; Change pv_entries to use SLIST. For VIPT caches, keep track of when pages are dirty so that their content can be flushed back to main memory. This is done when the page is read-only mapped by more than 1 color. Pages become when either their modified bit gets set or an unmanaged writeable page is mapped. When a page in unmapped or changed to read-only, run pmap_vac_me_harder in case the page can be mapped read-only. Thanks are given to Imre Deak for giving me the idea to assert for PVF_DIRTY.
1.22	27-Apr-2008	matt	branches: 1.22.2; 1.22.6; Merge kernel changes in matt-armv6 to HEAD.
1.21	04-Jan-2008	ad	branches: 1.21.6; 1.21.8; 1.21.10; Header cleanup.
1.20	06-Jan-2007	christos	branches: 1.20.20; 1.20.24; 1.20.26; 1.20.32; 1.20.38; From Scott Alan in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html This one is really simple. I wanted to use KERNEL_BASE in an assembly source, but arch/arm/include/arm32/vmparam.h wasn't protected by #ifndef __ASSEMBLER__. The patch adds the protection.
1.19	22-May-2003	thorpej	branches: 1.19.18; 1.19.48; 1.19.54; Use virtual_avail and virtual_end to compute the size of the available kernel VM space for VM_MAX_KERNEL_BUF, and move the definition into generic ARM code.
1.18	21-May-2003	thorpej	Remove #ifdefs supporting the old pmap, switching fully to the new.
1.17	04-May-2003	thorpej	VM_{MIN,MAX}* are now the same for ARM32_PMAP_NEW with both new and old VM layout, so merge the two cases.
1.16	03-May-2003	thorpej	Don't expose KERNEL_TEXT_BASE outside of board-specific code. This gives individual board start-up code more flexibility about where the kernel starts in the kernel address space.
1.15	02-May-2003	thorpej	Don't need to reserve a page of space before KERNEL_BASE in the ARM32_NEW_VM_LAYOUT case.
1.14	02-May-2003	thorpej	Eliminate PTE_BASE and the PT-PT completely in the ARM32_PMAP_NEW case. Also in the ARM32_PMAP_NEW case, reclaim the USPACE-bytes of wasted space at the top of the user address that hasn't been needed for a very very long time.
1.13	18-Apr-2003	scw	Add the generic arm32 bits of the new pmap, contributed by Wasabi Systems. Some features of the new pmap are: - It allows L1 descriptor tables to be shared efficiently between multiple processes. A typical "maxusers 32" kernel, where NPROC is set to 532, requires 35 L1s. A "maxusers 2" kernel runs quite happily with just 4 L1s. This completely solves the problem of running out of contiguous physical memory for allocating new L1s at runtime on a busy system. - Much improved cache/TLB management "smarts". This change ripples out to encompass the low-level context switch code, which is also much smarter about when to flush the cache/TLB, and when not to. - Faster allocation of L2 page tables and associated metadata thanks, in part, to the pool_cache enhancements recently contributed to NetBSD by Wasabi Systems. - Faster VM space teardown due to accurate referenced tracking of L2 page tables. - Better/faster cache-alias tracking. The new pmap is enabled by adding options ARM32_PMAP_NEW to the kernel config file, and making the necessary changes to the port-specific initarm() function. Several ports have already been converted and will be committed shortly.
1.12	02-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.11	10-Dec-2002	thorpej	Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out executables, and eliminate the USRTEXT constant, which was only used by the a.out exec code.
1.10	09-Aug-2002	thorpej	Add some code, conditional on PMAP_ALIAS_DEBUG, that can be used to hunt for virtual aliases between managed (pmap_enter) and non-managed (pmap_kenter_pa) mappings.
1.9	23-Mar-2002	thorpej	branches: 1.9.2; 1.9.4; KERNEL_SPACE_START -> KERNEL_BASE
1.8	23-Mar-2002	thorpej	* Rename PROCESS_PAGE_TBLS_BASE -> PTE_BASE * Rename ALT_PAGE_TBLS_BASE -> APTE_BASE * Garbage-collect PAGE_TABLE_SPACE_START
1.7	05-Mar-2002	thorpej	Switch back to using vm_page_md (thanks chuq for finding the bug in the code that made it unstable before!)
1.6	03-Mar-2002	chris	Implement pmap_growkernel for arm32 based ports. Note that this has been compiled on some systems, cats, IQ80310, IPAQ, netwinder and shark (note that shark's build is currently broken due to other reasons), but only actually run on cats. Shark doesn't make use of the functionality as I believe there has to be a correlation between OFW and the kernel tables so that calls into OFW work.
1.5	06-Feb-2002	thorpej	Back out all the vm_page_md changes. They are causing some mysterious problems (a similar change to the i386 pmap causes mysterious problems there, as well), and the issue needs to be investigated more.
1.4	05-Feb-2002	thorpej	Use vm_page_md rather than pmap_physseg. Saves lots of cycles in common operations.
1.3	23-Nov-2001	thorpej	branches: 1.3.2; Move even more constants into the shared 32-bit vmparam.h header. Cleanup elsewhere will have to be done before we can sanitize this header any further.
1.2	23-Nov-2001	thorpej	- Move more contents of various <machine/vmparam.h> files into <arm/arm32/vmparam.h> (mostly the stuff that's tied to the pmap implementation). - Since the MMU definitions in pte.h are specific to ARM processors that support 32-bit mode, move pte.h to <arm/arm32/pte.h>. - Make the Netwinder startup file build again (use PT_B\|PT_C, rather than PT_CACHEABLE, since the latter expands to a variable these days).
1.1	11-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; Even though the ARM architecture defines large, standard, and small pages, we use the standard (4K) page size as PAGE_SIZE. Make the PAGE_SIZE related variables compile-time constants that reflect this. Results in a bit over 2K worth of .text savings, and visibly better code in the places that use PAGE_SIZE, etc.
1.1.4.6	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.5	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	11-Nov-2001	nathanw	file vmparam.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	11-Nov-2001	thorpej	file vmparam.h was added on branch thorpej-mips-cache on 2001-11-12 21:16:33 +0000
1.3.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	23-Nov-2001	thorpej	file vmparam.h was added on branch kqueue on 2002-01-10 19:37:57 +0000
1.9.4.1	07-Dec-2002	he	Pull up revision 1.10 (requested by thorpej in ticket #714): Add code, conditional on PMAP_ALIAS_DEBUG, which can be used to hunt for virtual aliases between managed (pmap_enter) and unmanaged (pmap_kenter_pa) mappings.
1.9.2.1	30-Aug-2002	gehenna	catch up with -current.
1.19.54.1	21-Feb-2007	snj	branches: 1.19.54.1.4; Pull up following revision(s) (requested by matt in ticket #457): sys/arch/arm/include/arm32/vmparam.h: revision 1.20 From Scott Allan in http://mail-index.netbsd.org/port-arm/2006/07/26/0000.html This one is really simple. I wanted to use KERNEL_BASE in an assembly source, but arch/arm/include/arm32/vmparam.h wasn't protected by #ifndef __ASSEMBLER__. The patch adds the protection.
1.19.54.1.4.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.19.48.1	12-Jan-2007	ad	Sync with head.
1.19.18.2	21-Jan-2008	yamt	sync with head
1.19.18.1	26-Feb-2007	yamt	sync with head.
1.20.38.1	08-Jan-2008	bouyer	Sync with HEAD
1.20.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.20.26.2	09-Jan-2008	matt	sync with HEAD
1.20.26.1	12-Oct-2007	matt	Import TI OMAP 2430 and ARM11/ARMv6 support. Now on ARMv6, the cache is no longer purged on context switches.
1.20.24.1	20-Jan-2008	chris	Sync to HEAD.
1.20.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.21.10.2	04-May-2009	yamt	sync with head.
1.21.10.1	16-May-2008	yamt	sync with head.
1.21.8.1	18-May-2008	yamt	sync with head.
1.21.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.21.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.6.1	19-Oct-2008	haad	Sync with HEAD.
1.22.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.23.12.2	24-Mar-2014	matt	Deal with those arms who only need one type of freelist.
1.23.12.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.23.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.23.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.24.4.1	05-Mar-2011	rmind	sync with head
1.24.2.3	15-Nov-2010	uebayasi	Sync with HEAD.
1.24.2.2	23-Feb-2010	uebayasi	Pass struct vm_page_md * to VM_MDPAGE_INIT(), not struct vm_page *.
1.24.2.1	09-Feb-2010	uebayasi	Kill vm_page::phys_addr.
1.25.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.25.12.1	18-Feb-2012	mrg	merge to -current.
1.25.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.25.8.2	30-Oct-2012	yamt	sync with head
1.25.8.1	17-Apr-2012	yamt	sync with head
1.27.2.3	03-Dec-2017	jdolecek	update from HEAD
1.27.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.27.2.1	23-Jun-2013	tls	resync from head
1.29.6.1	18-May-2014	rmind	sync with head
1.34.2.1	10-Aug-2014	tls	Rebase.
1.35.4.5	28-Aug-2017	skrll	Sync with HEAD
1.35.4.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.35.4.3	22-Sep-2015	skrll	Sync with HEAD
1.35.4.2	06-Jun-2015	skrll	Sync with HEAD
1.35.4.1	06-Apr-2015	skrll	Sync with HEAD
1.40.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.40.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.41.14.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.41.14.1	10-Jun-2019	christos	Sync with HEAD
1.41.12.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.45.4.1	17-Jan-2020	ad	Sync with head.
1.45.2.1	08-Oct-2020	martin	Pull up following revision(s) (requested by he in ticket #1105): sys/arch/arm/include/arm32/vmparam.h: revision 1.56 Bump MAXDSIZ from 1536 to 1836. 1836 is 2048-128(MAXTSIZ)-64(MAXSSIZ). Gives us a fighting chance to build rust natively. OK'ed by skrll@
1.57.6.1	02-Aug-2025	perseant	Sync with HEAD
1.1	01-May-2013	matt	branches: 1.1.4; 1.1.12; Pickup fenv.h from a common location since it's only used from userland and the kernel will never include it.
1.1.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.1	01-May-2013	yamt	file fenv.h was added on branch yamt-pagecache on 2014-05-22 11:39:33 +0000
1.1.4.2	23-Jun-2013	tls	resync from head
1.1.4.1	01-May-2013	tls	file fenv.h was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.3	17-Aug-2006	bjh21	There's no need to expose arm/iomd/vidc.h to userland any more, since <machine/vconsole.h> has gone now.
1.2	26-Nov-2002	lukem	branches: 1.2.22; 1.2.36; 1.2.40; Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.1	17-Dec-2001	bjh21	branches: 1.1.2; 1.1.4; Ensure that vidc.h gets installed somewhere -- Xarm32vidc needs it to compile.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	17-Dec-2001	thorpej	file Makefile was added on branch kqueue on 2002-01-10 19:37:57 +0000
1.1.2.3	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	17-Dec-2001	nathanw	file Makefile was added on branch nathanw_sa on 2002-01-08 00:23:13 +0000
1.2.40.1	03-Sep-2006	yamt	sync with head.
1.2.36.1	09-Sep-2006	rpaulo	sync with head
1.2.22.1	30-Dec-2006	yamt	sync with head.
1.23	25-Jan-2004	bjh21	Remove the "beep" driver. Its function is largely subsumed by a combination of audio(4), wskbd(4) and audiobell(). Proposed a week ago on port-acorn32 with no reaction whatever.
1.22	17-Jan-2004	bjh21	Adjust vt(4) (WHICH MUST DIE) to the new way of handling bells on NetBSD/acorn32.
1.21	17-Jan-2004	bjh21	Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.20	17-Jan-2004	bjh21	More light KNF.
1.19	17-Jan-2004	bjh21	Light KNF.
1.18	03-May-2003	wiz	branches: 1.18.2; DMA, not dma nor Dma.
1.17	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.16	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.15	02-Oct-2002	thorpej	branches: 1.15.2; Add trailing ; to CFATTACH_DECL
1.14	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.13	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.12	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.11	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.10	16-Jun-2002	bjh21	Un-__P, ANSIfy and light KNF.
1.9	16-Jun-2002	bjh21	sc_iobase wasn't used, except to initialiase it at attach time. Kill it. Hence remove all uses of "aux".
1.8	10-Apr-2002	thorpej	branches: 1.8.2; vm_offset_t -> vaddr_t,paddr_t
1.7	04-Apr-2002	thorpej	Don't need to mask w/ PG_FRAME.
1.6	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.5	18-Feb-2002	bjh21	Include <arch/arm/iomd/beepvar.h> for beep_generate() prototype. Include <machine/conf.h> for cdevsw function prototypes. Correct argument types of beepioctl(). Add in-core RCSID.
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.9	11-Nov-2002	nathanw	Catch up to -current
1.2.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.7	17-Sep-2002	nathanw	Catch up to -current.
1.2.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file beep.c was added on branch nathanw_sa on 2002-01-08 00:23:13 +0000
1.4.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file beep.c was added on branch kqueue on 2002-01-10 19:37:58 +0000
1.8.2.2	14-Jul-2002	gehenna	catch up with -current.
1.8.2.1	17-May-2002	gehenna	Add device switch.
1.15.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.18.2.2	03-Aug-2004	skrll	Sync with HEAD
1.18.2.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.2	25-Jan-2004	bjh21	Remove the "beep" driver. Its function is largely subsumed by a combination of audio(4), wskbd(4) and audiobell(). Proposed a week ago on port-acorn32 with no reaction whatever.
1.1	18-Feb-2002	bjh21	branches: 1.1.2; 1.1.8; 1.1.22; Add beepvar.h, to hold a prototype for beep_generate().
1.1.22.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.8.1	18-Feb-2002	jdolecek	file beepvar.h was added on branch kqueue on 2002-03-16 15:56:10 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	18-Feb-2002	nathanw	file beepvar.h was added on branch nathanw_sa on 2002-02-28 04:07:35 +0000
1.20	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.19	29-Feb-2008	chris	branches: 1.19.92; 1.19.94; Misc updates to hopefully improve vidcvideo console usability: * add virtual consoles by using wsdisplay_vcons * make use of generic scrollback support for consoles * enable colour support for vidcvideo consoles * use the default NetBSD font, rather than picking a sony one * make kernel output green, so it's obvious. This was tested at 800x600 in 8bpp on an A7000+ and 2MB VRAM RiscPC. To actually benefit from these changes wscons=YES needs to be added to your rc.conf
1.18	19-Aug-2006	bjh21	branches: 1.18.32; 1.18.34; 1.18.54; 1.18.58; Arrange things so that if MONITOR isn't defined in the kernel configration, we use the standard mode list from videomode.c rather than one generated by makemodes.awk. This is less useful than it might be since without a useful frame rate from the bootloader we're likely to end up choosing a screen mode that's either flickery or too fast for the monitor (or DRAM bandwidth).
1.17	14-Aug-2006	bjh21	Nothing in the tree uses NVIDCAUDIO or NVIDC, so stop generating them.
1.16	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.15	11-Dec-2005	christos	branches: 1.15.4; 1.15.8; merge ktrace-lwp.
1.14	10-Jan-2005	kent	branches: 1.14.10; merge kent-audio1 branch, which introduces audio filter pipeline to the MI audio framework Summary of changes: * struct audio_params - remove sw_code, factor, factor_denom, hw_sample_rate, hw_encoding ,hw_precision, and hw_channels. Conversion information is conveyed by stream_filter_list_t. - change the type of sample_rate: u_long -> u_int - add `validbits,' which represents the valid data size in precision bits. It is required in order to distinguish 24/32bit from 24/24bit or 32/32bit. * audio_hw_if - add two parameters to set_params() stream_filter_list_t pfil, stream_filter_list rfil A HW driver should set filter recipes for requested formats - constify audio_params parameters of trigger_output() and trigger_input(). They represent audio formats for the hardware. - make open() and close() optional - add int (AUMODE_PLAY or AUMODE_RECORD) and audio_params_t parameters to round_blocksize() * sw_code is replaced with stream_filter_t. stream_filer_t converts audio data in an input buffer and writes into another output buffer unlike sw_code, which converts data in single buffer. converters in dev/auconv.c, dev/mulaw.c, dev/aurateconv.c, dev/tc/bba.c, dev/ic/msm6258.c, and arch/arm/iomd/vidcaudio.c are reimplemented as stream_filter_t * MI audio - audiosetinfo() builds filter pipelines from stream_filter_list_t filled by audio_hw_if::set_params() - audiosetinfo() returns with EINVAL if mmapped and set_params() requests filters - audio_write(), audio_pint(), and audio_rint() invoke a filter pipeline. - ioctl() for FIONREAD, AUDIO_WSEEK, AUDIO_GETIOFFS, AUDIO_GETOOFFS, and audio_prinfo::{seek,samples} for AUDIO_GETINFO handle values for a buffer nearest to userland. * add `struct device ' parameter to ac97_attach() all of audio HW drivers follow audio_hw_if and ac97 changes
1.13	13-Mar-2004	bjh21	branches: 1.13.4; Rename arch/acorn32/dev/wskbdmap_mfii.c to arch/acorn32/dev/wskbdmap_mfii_rpc.c to avoid config(8) confusion with dev/pckbport/wskbdmap_mfii.c.
1.12	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.11	13-Mar-2004	bjh21	Remove pointless comments
1.10	13-Mar-2004	bjh21	Add support for using the MI pckbd and pms drivers with the IOMD keyboard and mouse ports, with a new driver, iomdkbc(4).
1.9	25-Jan-2004	bjh21	Remove another mention of "beep".
1.8	25-Jan-2004	bjh21	Remove mentions of "beep" driver.
1.7	17-Jan-2004	bjh21	Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.6	03-Jan-2004	chris	Add conf framework support for riscstation. Add a rsbus as this allows acccesses with addresses shifted by the amount specified in the cookie. Also make the inclusion of the wscons file the resposibility of whoever includes files.iomd. (found while attempting to checking riscstation support into evbarm)
1.5	01-Jan-2004	bjh21	The lmcaudio driver was only ever used on the RC7500, which we don't support these days. Let the CVS history be its only memorial.
1.4	31-Dec-2003	bjh21	vidcaudio(4) now needs mulaw and aurateconv.
1.3	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.2	16-Jun-2002	bjh21	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.14; None of the children of vidc now use their aux pointer, so there's no need to set it, and vidcprint isn't needed to print it. G/C all that code, and most of the rest of vidcsearch too. This also means that the locators on vidc's children are unused, so G/C them as well.
1.1	16-Jun-2002	bjh21	Pull out config(8) input for arch/arm/iomd code into files.iomd, since that's clearly where it belongs. Normalise the whitespace in the moved text.
1.2.14.4	17-Jan-2005	skrll	Sync with HEAD.
1.2.14.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.14.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.14.1	03-Aug-2004	skrll	Sync with HEAD
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	16-Jun-2002	jdolecek	file files.iomd was added on branch kqueue on 2002-09-06 08:32:42 +0000
1.2.4.2	14-Jul-2002	gehenna	catch up with -current.
1.2.4.1	16-Jun-2002	gehenna	file files.iomd was added on branch gehenna-devsw on 2002-07-14 17:45:55 +0000
1.2.2.2	20-Jun-2002	nathanw	Catch up to -current.
1.2.2.1	16-Jun-2002	nathanw	file files.iomd was added on branch nathanw_sa on 2002-06-20 03:38:10 +0000
1.13.4.1	03-Jan-2005	kent	adopt the filter pipeline framework
1.14.10.2	17-Mar-2008	yamt	sync with head.
1.14.10.1	30-Dec-2006	yamt	sync with head.
1.15.8.1	03-Sep-2006	yamt	sync with head.
1.15.4.1	09-Sep-2006	rpaulo	sync with head
1.18.58.1	03-Apr-2008	mjf	Sync with HEAD.
1.18.54.1	24-Mar-2008	keiichi	sync with head.
1.18.34.1	23-Mar-2008	matt	sync with HEAD
1.18.32.2	21-Mar-2008	chris	Sync with head.
1.18.32.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.19.94.1	05-May-2019	isaki	Remove obsoleted au{,rate,vol}conv and mulaw attributes. audio provides the equivalent of them inseparably.
1.19.92.1	10-Jun-2019	christos	Sync with HEAD
1.9	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	01-Jan-2003	thorpej	branches: 1.7.2; Use aprint_normal() for cfprint routines.
1.6	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.5	27-Sep-2002	thorpej	branches: 1.5.2; Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	18-Feb-2002	bjh21	branches: 1.3.8; Pull in <machine/conf.h> to get prototypes for cdevsw functions, and correct the signature of iicioctl() appropriately.
1.2	23-Nov-2001	thorpej	branches: 1.2.2; Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.7	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.6	11-Nov-2002	nathanw	Catch up to -current
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iic.c was added on branch nathanw_sa on 2002-01-08 00:23:13 +0000
1.2.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	23-Nov-2001	thorpej	file iic.c was added on branch kqueue on 2002-01-10 19:37:59 +0000
1.3.8.1	17-May-2002	gehenna	Add device switch.
1.5.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.7.2.2	03-Aug-2004	skrll	Sync with HEAD
1.7.2.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.2	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iic.h was added on branch kqueue on 2002-01-10 19:37:59 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file iic.h was added on branch nathanw_sa on 2001-10-05 22:27:41 +0000
1.7	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	02-Oct-2002	thorpej	branches: 1.5.8; Add trailing ; to CFATTACH_DECL
1.4	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iic_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:13 +0000
1.2.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file iic_iomd.c was added on branch kqueue on 2002-01-10 19:37:59 +0000
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.2	05-Aug-2006	bjh21	This file seems to be unused, left behind by the last I^2C overhaul. Remove it.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.40; 1.1.54; 1.1.58; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.58.1	11-Aug-2006	yamt	sync with head
1.1.54.1	09-Sep-2006	rpaulo	sync with head
1.1.40.1	30-Dec-2006	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iicvar.h was added on branch kqueue on 2002-01-10 19:38:00 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file iicvar.h was added on branch nathanw_sa on 2001-10-05 22:27:41 +0000
1.24	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.21	10-Oct-2012	skrll	branches: 1.21.52; Use device_xname. From chuq.
1.20	14-May-2012	skrll	branches: 1.20.2; Whitespace in previous.
1.19	14-May-2012	skrll	device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.18	10-May-2012	skrll	u_int_t -> uint_t
1.17	01-Jul-2011	dyoung	branches: 1.17.2; 1.17.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.16	30-Jun-2011	wiz	dependant -> dependent
1.15	05-Aug-2006	bjh21	ANSIfy, un-__P, and generally KNF.
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.8; merge ktrace-lwp.
1.13	08-Feb-2004	bjh21	branches: 1.13.16; Attach rpckbd(4) and kbd(4) in the same place, so that only one of them can attach at a time, and so that either of them can prevent the forthcoming iomdkbd(4) attaching to the keyboard slot.
1.12	06-Dec-2003	bjh21	Undo last change: The "iomd" driver has its own bus_space tag, so it didn't rely on the brokenness of the mainbus one.
1.11	06-Dec-2003	bjh21	Fix the ARM mainbus version of bus_space_subregion() to correctly shift the base offset before using it. This makes it work the same as every other implementation, and makes wdc at pioc on acorn32 work again. Fix the only caller I found which depended on the old behaviour.
1.10	15-Jul-2003	lukem	__KERNEL_RCSID()
1.9	13-Oct-2002	bjh21	branches: 1.9.8; Rework (#ifdef'ed out) code to print I/O timings so as to give more information (I was curious).
1.8	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.7	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.4	19-Jun-2002	bjh21	More wsqms cleanups: sc_flags was never read. G/C it. wsqms_attach() took two arguments that pointed to the same structure. G/C one of them Since wsqms controls the same device as qms, have it match the same attach args.
1.3	19-Apr-2002	wiz	branches: 1.3.2; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.2.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file iomd.c was added on branch kqueue on 2002-01-10 19:38:01 +0000
1.3.2.1	16-Jul-2002	gehenna	catch up with -current.
1.9.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.8.1	03-Aug-2004	skrll	Sync with HEAD
1.13.16.1	30-Dec-2006	yamt	sync with head.
1.14.8.1	11-Aug-2006	yamt	sync with head
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.17.6.1	02-Jun-2012	mrg	sync to latest -current.
1.17.2.2	30-Oct-2012	yamt	sync with head
1.17.2.1	23-May-2012	yamt	sync with head.
1.20.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.52.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.22.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.30	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.29	18-May-2012	skrll	Replace a __cpu_simple_lock_t with a kmutex_t.
1.28	15-May-2012	skrll	Typos in a comment.
1.27	14-May-2012	skrll	device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.26	18-Feb-2012	rmind	Replace few simple_lock(9) cases.
1.25	17-Jan-2009	mjf	branches: 1.25.14; 1.25.18; Fix printf format for suseconds_t
1.24	08-Jan-2008	matt	branches: 1.24.10; 1.24.18; As of this commit, all arm32 kernel now build.
1.23	05-Jan-2008	ad	Fix includes.
1.22	22-Feb-2007	thorpej	branches: 1.22.18; 1.22.22; 1.22.24; 1.22.30; 1.22.36; TRUE -> true, FALSE -> false
1.21	03-Sep-2006	bjh21	branches: 1.21.8; Switch acorn32 to MI inittodr() etc.
1.20	05-Aug-2006	bjh21	ANSIfy, un-__P, light KNF.
1.19	03-Aug-2006	bjh21	Support for timecounters on acorn32, supplied by Mike Pumford. Only compile-tested by me, but he promises it works.
1.18	25-Jun-2006	christos	GCC4 fixes from Mike Pumford
1.17	11-Dec-2005	christos	branches: 1.17.4; 1.17.8; 1.17.16; merge ktrace-lwp.
1.16	19-Aug-2005	skrll	Fix RCSID.
1.15	04-Jun-2005	he	branches: 1.15.2; Fix the various todr_gettime() and todr_settime() fallouts from -Wcast-qual differently, by instead changing the signatore of those "functions" to take a "volatile struct timeval" instead of a "struct timeval". Many places, these functions are called with &time, and time is declared as volatile in <sys/kernel.h>. This way we can get rid of all the ugly casts which now also triggered warnings, and caused more code to be added to work around the problem. Reviewed by thorpej.
1.14	04-Jun-2005	chris	Fixes for -Wshadow and -Wcast-qual
1.13	26-Feb-2005	simonb	Watch out for those unexpected tains.
1.12	06-Oct-2003	thorpej	branches: 1.12.8; 1.12.10; New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.11	14-Jul-2003	lukem	use __KERNEL_RCSID(0, instead of RCSID( in the kernel
1.10	02-Oct-2002	thorpej	branches: 1.10.8; Add trailing ; to CFATTACH_DECL
1.9	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	02-May-2002	mycroft	Fix off-by-one error in delay().
1.5	18-Feb-2002	bjh21	Add prototypes for clockhandler() and statclockhandler(), and adjust their argument types to match other interrupt handlers. Also minor KNF (add in-core RCSID).
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.4	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file iomd_clock.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.4.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file iomd_clock.c was added on branch kqueue on 2002-01-10 19:38:01 +0000
1.10.8.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.8.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.10.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.8.1	03-Aug-2004	skrll	Sync with HEAD
1.12.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.12.8.1	29-Apr-2005	kent	sync with -current
1.15.2.4	21-Jan-2008	yamt	sync with head
1.15.2.3	26-Feb-2007	yamt	sync with head.
1.15.2.2	30-Dec-2006	yamt	sync with head.
1.15.2.1	21-Jun-2006	yamt	sync with head.
1.17.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.17.8.3	14-Sep-2006	yamt	sync with head.
1.17.8.2	11-Aug-2006	yamt	sync with head
1.17.8.1	26-Jun-2006	yamt	sync with head.
1.17.4.1	09-Sep-2006	rpaulo	sync with head
1.21.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.22.36.1	08-Jan-2008	bouyer	Sync with HEAD
1.22.30.1	18-Feb-2008	mjf	Sync with HEAD.
1.22.24.1	09-Jan-2008	matt	sync with HEAD
1.22.22.1	20-Jan-2008	chris	Sync to HEAD.
1.22.18.1	28-Feb-2008	rjs	Sync with HEAD.
1.24.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.24.10.1	04-May-2009	yamt	sync with head.
1.25.18.2	02-Jun-2012	mrg	sync to latest -current.
1.25.18.1	24-Feb-2012	mrg	sync to -current.
1.25.14.2	23-May-2012	yamt	sync with head.
1.25.14.1	17-Apr-2012	yamt	sync with head
1.10	05-Aug-2006	bjh21	branches: 1.10.34; ANSIfy, un-__P, and generally KNF.
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.8; merge ktrace-lwp.
1.8	15-Jul-2003	lukem	branches: 1.8.16; __KERNEL_RCSID()
1.7	01-Apr-2003	thorpej	branches: 1.7.2; Use PAGE_SIZE rather than NBPG.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	10-Apr-2002	thorpej	vm_offset_t -> vaddr_t,paddr_t
1.4	18-Feb-2002	bjh21	Change signature of dma_intr() to match other interrupt handlers.
1.3	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_dma.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.2.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file iomd_dma.c was added on branch kqueue on 2002-01-10 19:38:02 +0000
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.1	30-Dec-2006	yamt	sync with head.
1.9.8.1	11-Aug-2006	yamt	sync with head
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.34.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.3	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.2	18-Feb-2002	bjh21	branches: 1.2.126; 1.2.134; 1.2.140; Add prototypes for dma_reset(), dma_setup(), dma_isactive(), dma_isintr() and dma_intr().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iomd_dma.h was added on branch kqueue on 2002-01-10 19:38:02 +0000
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_dma.h was added on branch nathanw_sa on 2002-02-28 04:07:36 +0000
1.2.140.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.134.1	28-Apr-2009	skrll	Sync with HEAD.
1.2.126.1	04-May-2009	yamt	sync with head.
1.5	18-Aug-2013	matt	Fix typo
1.4	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.3	12-Aug-2013	matt	Convert to unified syntax
1.2	20-Dec-2001	thorpej	branches: 1.2.2; 1.2.162; 1.2.172; 1.2.178; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_fiq.S was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.2.178.1	28-Aug-2013	rmind	sync with head
1.2.172.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.162.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	20-Dec-2001	thorpej	file iomd_fiq.S was added on branch kqueue on 2002-01-10 19:38:02 +0000
1.4	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.3	23-Nov-2001	thorpej	branches: 1.3.2; 1.3.20; Pull in assym.h for __PROG32 (needed for IRQenable/IRQdisable macros, which should probably be pulled out of cpu.h anyway...)
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file iomd_iic.S was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.3.20.1	03-Aug-2004	skrll	Sync with HEAD
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	23-Nov-2001	thorpej	file iomd_iic.S was added on branch kqueue on 2002-01-10 19:38:03 +0000
1.1	09-Feb-2008	chris	branches: 1.1.2; file iomd_intr.h was initially added on branch chris-arm-intr-rework.
1.1.2.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.7	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.6	01-Jul-2011	dyoung	branches: 1.6.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	05-Aug-2006	bjh21	ANSIfy, un-__P, and generally KNF.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.8; merge ktrace-lwp.
1.3	15-Jul-2003	lukem	branches: 1.3.16; __KERNEL_RCSID()
1.2	27-Sep-2002	provos	branches: 1.2.8; remove trailing \n in panic(). approved perry.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iomd_io.c was added on branch kqueue on 2002-01-10 19:38:04 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_io.c was added on branch nathanw_sa on 2002-10-18 02:35:30 +0000
1.2.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.8.1	11-Aug-2006	yamt	sync with head
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.6.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iomd_io_asm.S was added on branch kqueue on 2002-01-10 19:38:04 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file iomd_io_asm.S was added on branch nathanw_sa on 2001-10-05 22:27:42 +0000
1.18	21-Nov-2020	skrll	Adjust code and register usage so that r4 and r5 are preserved as cur{cpu,lwp} respectively as required by the change to make ASTs operate per-LWP rather than per-CPU. These registers are used by DO_AST_AND_RESTORE_ALIGNMENT_FAULTS expecting this usage. XXX untested
1.17	21-Nov-2020	skrll	Trailing whitespace
1.16	02-Dec-2013	joerg	branches: 1.16.42; Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.15	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.14	29-Aug-2012	matt	branches: 1.14.2; 1.14.4; Avoid using r7 (which is being reserved for a different purpose).
1.13	20-Dec-2010	matt	branches: 1.13.8; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.12	19-Aug-2008	matt	branches: 1.12.16; Re-init r5 at start of loop.
1.11	27-Apr-2008	matt	branches: 1.11.2; 1.11.6; Merge kernel changes in matt-armv6 to HEAD.
1.10	08-Jan-2008	matt	branches: 1.10.6; 1.10.8; 1.10.10; As of this commit, all arm32 kernel now build.
1.9	06-Jan-2008	matt	Truly kill current_intr_depth once and for all.
1.8	17-Oct-2007	garbled	branches: 1.8.2; 1.8.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.7	13-Aug-2007	tsutsui	branches: 1.7.2; Pull the similar fix from arch/shark/isa/isa_irq.S rev 1.8: In irq_setmasks(), refer spl_masks[current_spl_level] directly rather than spl_mask which is a saved value in splraise() and splx() functions because the latter one is not always sync'ed with current_spl_level and interrupt state could be mangled.
1.6	09-Mar-2007	thorpej	branches: 1.6.2; 1.6.8; 1.6.10; 1.6.14; 1.6.16; 1.6.18; 1.6.20; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.5	11-Dec-2005	christos	branches: 1.5.26; merge ktrace-lwp.
1.4	05-Nov-2003	scw	branches: 1.4.16; Enable/Restore alignment fault state on interrupt handler entry/exit.
1.3	14-Oct-2002	bjh21	branches: 1.3.8; Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.2	20-Dec-2001	thorpej	branches: 1.2.2; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_irq.S was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	20-Dec-2001	thorpej	file iomd_irq.S was added on branch kqueue on 2002-01-10 19:38:05 +0000
1.3.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.2	21-Jan-2008	yamt	sync with head
1.4.16.1	03-Sep-2007	yamt	sync with head.
1.5.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.6.20.3	20-Jan-2008	chris	Sync to HEAD.
1.6.20.2	01-Jan-2008	chris	Sync with HEAD.
1.6.20.1	18-Aug-2007	chris	Sync with HEAD
1.6.18.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.6.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.6.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.6.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.6.10.1	03-Oct-2007	garbled	Sync with HEAD
1.6.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.6.2.1	20-Aug-2007	ad	Sync with HEAD.
1.7.2.4	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.7.2.3	09-Jan-2008	matt	sync with HEAD
1.7.2.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.7.2.1	06-Nov-2007	matt	sync with HEAD
1.8.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.8.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.10.2	04-May-2009	yamt	sync with head.
1.10.10.1	16-May-2008	yamt	sync with head.
1.10.8.1	18-May-2008	yamt	sync with head.
1.10.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.10.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.6.1	19-Oct-2008	haad	Sync with HEAD.
1.11.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.12.16.1	05-Mar-2011	rmind	sync with head
1.13.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.8.1	30-Oct-2012	yamt	sync with head
1.14.4.2	18-May-2014	rmind	sync with head
1.14.4.1	28-Aug-2013	rmind	sync with head
1.14.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.24	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.23	10-Nov-2019	chs	branches: 1.23.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.22	25-Oct-2014	skrll	branches: 1.22.20; Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.21	21-Sep-2014	christos	fix leak.
1.20	26-Mar-2014	christos	branches: 1.20.4; Add missing ;
1.19	26-Mar-2014	christos	kill sprintf
1.18	20-Dec-2010	matt	branches: 1.18.8; 1.18.18; 1.18.22; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.17	27-Apr-2008	matt	branches: 1.17.22; Merge kernel changes in matt-armv6 to HEAD.
1.16	06-Jan-2008	matt	branches: 1.16.6; 1.16.8; 1.16.10; Truly kill current_intr_depth once and for all.
1.15	17-Oct-2007	garbled	branches: 1.15.2; 1.15.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.14	13-Aug-2007	tsutsui	branches: 1.14.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.13	19-Feb-2007	matt	branches: 1.13.4; 1.13.12; 1.13.16; 1.13.18; 1.13.20; 1.13.22; Don't do softinit_init from irq_init.
1.12	18-Feb-2007	matt	Don't export spl_smasks or soft_interrupts. They are local to intr.c Make sure that softintr_init() is called when needed. Assume __HAVE_GENERIC_SOFT_INTERRUPTS is defined (since newlock2 requires it).
1.11	05-Aug-2006	bjh21	branches: 1.11.10; ANSIfy, un-__P, and generally KNF.
1.10	11-May-2006	yamt	remove irqblock[] as no one uses it. reviewed by Ben Harris.
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	03-Jan-2004	chris	branches: 1.8.16; When adding a new interrupt handler to the iomd, turn off interrupts so we don't run the risk of an interrupt happening while things are being updated.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	27-Sep-2002	provos	branches: 1.6.8; remove trailing \n in panic(). approved perry.
1.5	03-Apr-2002	thorpej	Remove unused extern decls.
1.4	20-Dec-2001	thorpej	branches: 1.4.2; * Share a common vector page between arm26 and arm32. * Use a common set of exception handlers for all arm32 platforms. * New FIQ framework based on discussions with Ben Harris, shared between arm26 and arm32.
1.3	27-Nov-2001	thorpej	Use <machine/intr.h> rather than <machine/irqhandler.h>
1.2	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomd_irqhandler.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.4.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	20-Dec-2001	thorpej	file iomd_irqhandler.c was added on branch kqueue on 2002-01-10 19:38:06 +0000
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.5	21-Jan-2008	yamt	sync with head
1.8.16.4	03-Sep-2007	yamt	sync with head.
1.8.16.3	26-Feb-2007	yamt	sync with head.
1.8.16.2	30-Dec-2006	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.10.1	11-May-2006	elad	sync with head
1.9.8.2	11-Aug-2006	yamt	sync with head
1.9.8.1	24-May-2006	yamt	sync with head.
1.9.6.1	01-Jun-2006	kardel	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.11.10.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.13.22.4	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.13.22.3	20-Jan-2008	chris	Sync to HEAD.
1.13.22.2	01-Jan-2008	chris	Sync with HEAD.
1.13.22.1	18-Aug-2007	chris	Sync with HEAD
1.13.20.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.13.18.2	28-Feb-2008	rjs	Sync with HEAD.
1.13.18.1	01-Nov-2007	rjs	Sync with HEAD.
1.13.16.1	15-Aug-2007	skrll	Sync with HEAD.
1.13.12.1	03-Oct-2007	garbled	Sync with HEAD
1.13.4.1	20-Aug-2007	ad	Sync with HEAD.
1.14.2.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.14.2.2	09-Jan-2008	matt	sync with HEAD
1.14.2.1	06-Nov-2007	matt	sync with HEAD
1.15.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.15.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.16.10.1	16-May-2008	yamt	sync with head.
1.16.8.1	18-May-2008	yamt	sync with head.
1.16.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.22.1	05-Mar-2011	rmind	sync with head
1.18.22.1	18-May-2014	rmind	sync with head
1.18.18.2	03-Dec-2017	jdolecek	update from HEAD
1.18.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.4.1	10-Nov-2014	snj	Pull up following revision(s) (requested by maxv in ticket #195): sys/arch/arm/iomd/iomd_irqhandler.c: revision 1.21 sys/arch/arm/ofw/ofw_irqhandler.c: revision 1.21 sys/arch/atari/atari/intr.c: revision 1.24-1.25 sys/arch/ews4800mips/sbd/fb_sbdio.c: revision 1.14 sys/arch/hpcmips/tx/tx39icu.c: revision 1.34 sys/arch/shark/isa/isa_irqhandler.c: revision 1.27 sys/arch/sparc/sparc/machdep.c: revision 1.327 sys/arch/sparc64/dev/psycho.c: revision 1.119 sys/arch/sparc64/dev/schizo.c: revision 1.32 sys/arch/sparc64/sparc64/machdep.c: revision 1.279 sys/arch/sun68k/sun68k/bus.c: revision 1.22 sys/arch/x86/x86/ipmi.c: revision 1.58 sys/arch/xen/xen/privcmd.c: revision 1.46-1.49 Fix several memory leaks.
1.22.20.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.23.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1	09-Feb-2008	chris	branches: 1.1.2; file iomd_irqhandler.h was initially added on branch chris-arm-intr-rework.
1.1.2.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.13	15-Sep-2025	thorpej	Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
1.12	28-Mar-2022	riastradh	sys: Split struct device into a private device_impl.h. Include this only inside autoconf itself, and a few files that abuse autoconf in ways I can't confidently make easy fixes for. XXX kernel ABI change requires bump -- no more use of struct device internals allowed, previously done by some drivers
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	22-Dec-2019	thorpej	branches: 1.9.10; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.8	14-Feb-2016	chs	branches: 1.8.18; zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.7	14-May-2012	skrll	branches: 1.7.2; 1.7.16; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.6	06-Dec-2007	ad	branches: 1.6.50; 1.6.54; lockmgr -> mutex
1.5	26-Jun-2006	drochner	branches: 1.5.18; 1.5.30; 1.5.32; 1.5.34; 1.5.36; 1.5.42; 1.5.46; use the "i2cbus" interface attribute rather than putting a string name into the i2cbus attach args
1.4	24-Dec-2005	perry	branches: 1.4.4; 1.4.8; 1.4.16; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	01-Nov-2003	reinoud	branches: 1.2.4; 1.2.18; Fix for PR # 23264 thanks to Mike Pumford; it is only attatching clock once now.
1.1	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.2.18.3	07-Dec-2007	yamt	sync with head
1.2.18.2	30-Dec-2006	yamt	sync with head.
1.2.18.1	21-Jun-2006	yamt	sync with head.
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	01-Nov-2003	skrll	file iomdiic.c was added on branch ktrace-lwp on 2004-08-03 10:32:38 +0000
1.4.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.4.8.1	11-Aug-2006	yamt	sync with head
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.5.46.1	08-Dec-2007	ad	Sync with head.
1.5.42.1	08-Dec-2007	mjf	Sync with HEAD.
1.5.36.1	09-Jan-2008	matt	sync with HEAD
1.5.34.1	01-Jan-2008	chris	Sync with HEAD.
1.5.32.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.5.30.1	26-Dec-2007	rjs	Sync with HEAD.
1.5.18.1	09-Dec-2007	reinoud	Pullup to HEAD
1.6.54.1	02-Jun-2012	mrg	sync to latest -current.
1.6.50.1	23-May-2012	yamt	sync with head.
1.7.16.1	19-Mar-2016	skrll	Sync with HEAD
1.7.2.1	03-Dec-2017	jdolecek	update from HEAD
1.8.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file iomdiicvar.h was added on branch ktrace-lwp on 2004-08-03 10:32:38 +0000
1.7	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.6	10-Nov-2019	chs	branches: 1.6.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.5	14-May-2012	skrll	branches: 1.5.40; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	21-Oct-2006	bjh21	Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.2	11-Dec-2005	christos	branches: 1.2.20; 1.2.22; merge ktrace-lwp.
1.1	13-Mar-2004	bjh21	branches: 1.1.2; 1.1.4; 1.1.8; 1.1.16; 1.1.18; 1.1.24; 1.1.28; 1.1.30; Add support for using the MI pckbd and pms drivers with the IOMD keyboard and mouse ports, with a new driver, iomdkbc(4).
1.1.30.1	11-Nov-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #1562): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.1.28.1	11-Nov-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #1562): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.1.24.1	22-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10728): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.1.18.1	30-Dec-2006	yamt	sync with head.
1.1.16.1	11-Nov-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #1562): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.1.8.1	22-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10728): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	13-Mar-2004	skrll	file iomdkbc.c was added on branch ktrace-lwp on 2004-08-03 10:32:38 +0000
1.1.2.1	22-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10728): sys/arch/arm/iomd/iomdkbc.c: revision 1.3 Interpret the argument to iomdkbc_set_poll() correctly. Quite how we got this far with it the wrong way around is beyond me.
1.2.22.1	22-Oct-2006	yamt	sync with head
1.2.20.1	18-Nov-2006	ad	Sync with head.
1.4.6.1	02-Jun-2012	mrg	sync to latest -current.
1.4.2.1	23-May-2012	yamt	sync with head.
1.5.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	13-Mar-2004	bjh21	branches: 1.1.4; Add part of iomdkbc(4) that I missed last time.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	13-Mar-2004	skrll	file iomdkbcvar.h was added on branch ktrace-lwp on 2004-08-03 10:32:38 +0000
1.5	16-Apr-2022	andvar	s/strickly/strictly/
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	31-Dec-2003	bjh21	Add some useful flag definitions for DMA registers.
1.2	08-Jan-2002	bjh21	branches: 1.2.2; 1.2.20; Add a couple of ARM7500 registers I missed last time, and correct a couple of others to match the names in the data sheet.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	05-Oct-2001	nathanw	file iomdreg.h was added on branch nathanw_sa on 2002-01-11 23:38:04 +0000
1.2.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.20.1	03-Aug-2004	skrll	Sync with HEAD
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	08-Jan-2002	thorpej	file iomdreg.h was added on branch kqueue on 2002-01-10 19:38:07 +0000
1.4	10-May-2012	skrll	u_int_t -> uint_t
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	19-Apr-2002	wiz	Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file iomdvar.h was added on branch kqueue on 2002-01-10 19:38:08 +0000
1.1.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file iomdvar.h was added on branch nathanw_sa on 2002-06-20 03:38:10 +0000
1.3.6.1	02-Jun-2012	mrg	sync to latest -current.
1.3.2.1	23-May-2012	yamt	sync with head.
1.8	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.7	11-Dec-2005	christos	branches: 1.7.4; 1.7.8; merge ktrace-lwp.
1.6	15-Jul-2003	lukem	branches: 1.6.16; __KERNEL_RCSID()
1.5	23-Oct-2002	jdolecek	branches: 1.5.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.4	22-Oct-2002	jdolecek	g/c kbdpoll(), it was replaced with nopoll()
1.3	05-Oct-2002	chs	branches: 1.3.2; add missing protos, clean up includes.
1.2	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.14; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.14.1	17-May-2002	gehenna	Add device switch.
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file kbd.c was added on branch kqueue on 2002-01-10 19:38:08 +0000
1.1.4.4	11-Nov-2002	nathanw	Catch up to -current
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file kbd.c was added on branch nathanw_sa on 2002-09-17 21:13:30 +0000
1.3.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.5.6.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.6.3	18-Sep-2004	skrll	Sync with HEAD.
1.5.6.2	03-Aug-2004	skrll	Sync with HEAD
1.5.6.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.6.16.2	30-Dec-2006	yamt	sync with head.
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.7.8.1	03-Sep-2006	yamt	sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.11	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.10	26-Mar-2006	thorpej	Use device_unit().
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	08-Feb-2004	bjh21	branches: 1.8.16; Increase the attach priority of opms(4) and kbd(4) (also rpckbd(4), but that slipped into a previous commit) so that they can override the forthcoming iomdkbc(4) if necessary.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	02-Oct-2002	thorpej	branches: 1.6.8; Add trailing ; to CFATTACH_DECL
1.5	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file kbd_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.2.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file kbd_iomd.c was added on branch kqueue on 2002-01-10 19:38:08 +0000
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.2	30-Dec-2006	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.9.8.2	03-Sep-2006	yamt	sync with head.
1.9.8.1	01-Apr-2006	yamt	sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.3	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.2	18-Feb-2002	bjh21	branches: 1.2.34; 1.2.48; 1.2.52; Add prototype for getkey_polled().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file kbdvar.h was added on branch kqueue on 2002-01-10 19:38:09 +0000
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file kbdvar.h was added on branch nathanw_sa on 2002-02-28 04:07:37 +0000
1.2.52.1	03-Sep-2006	yamt	sync with head.
1.2.48.1	09-Sep-2006	rpaulo	sync with head
1.2.34.1	30-Dec-2006	yamt	sync with head.
1.2	01-Jan-2004	bjh21	The lmcaudio driver was only ever used on the RC7500, which we don't support these days. Let the CVS history be its only memorial.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file lmc1982.S was added on branch kqueue on 2002-01-10 19:38:09 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file lmc1982.S was added on branch nathanw_sa on 2001-10-05 22:27:42 +0000
1.2	01-Jan-2004	bjh21	The lmcaudio driver was only ever used on the RC7500, which we don't support these days. Let the CVS history be its only memorial.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file lmc1982.h was added on branch kqueue on 2002-01-10 19:38:10 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file lmc1982.h was added on branch nathanw_sa on 2001-10-05 22:27:42 +0000
1.13	01-Jan-2004	bjh21	The lmcaudio driver was only ever used on the RC7500, which we don't support these days. Let the CVS history be its only memorial.
1.12	15-Jul-2003	lukem	__KERNEL_RCSID()
1.11	01-Apr-2003	thorpej	branches: 1.11.2; Use PAGE_SIZE rather than NBPG.
1.10	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.9	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	16-Jun-2002	bjh21	struct lmcaudio_softc.iobase was unused other than to initialise it. G/C it. This also means that the "aux" parameter to lmcaudio_attach is unused.
1.5	10-Apr-2002	thorpej	branches: 1.5.2; vm_offset_t -> vaddr_t,paddr_t
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.4	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.3	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file lmcaudio.c was added on branch nathanw_sa on 2002-01-08 00:23:15 +0000
1.4.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file lmcaudio.c was added on branch kqueue on 2002-01-10 19:38:10 +0000
1.5.2.1	14-Jul-2002	gehenna	catch up with -current.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.6	19-Aug-2006	bjh21	branches: 1.6.58; 1.6.60; 1.6.62; The log2_bpp fields of the mode list generated by makemodes.awk weren't used for anything. Rearrange things so that it doesn't any more, and just produces an array of struct videomode. modedefs.c is looking suspiciously much like videomode.c now.
1.5	18-Aug-2006	bjh21	Move calculation of a screen mode's frame rate out of makemodes.awk into the kernel, removing an element from struct vidc_mode. The calculation is a bit pointless at the moment anyway, since both bootloaders pass in a constant 56, but that might get fixed one day.
1.4	17-Aug-2006	bjh21	Switch to using the MI struct videomode for storing VIDC video timings. struct videomode doesn't have a way to record border widths (though I wonder if VESA's "margins" are the same thing), so we now just treat them as zero. Tested on my NC, which still seems to be working.
1.3	16-Aug-2006	bjh21	Fix an obvious typo.
1.2	20-Jun-2006	gdamore	Use portable \| cat 1>&2 instead of > /dev/stderr. This allows this script to work, and supports building on Solaris 10. Reviewed/approved by jlam@.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.40; 1.1.54; 1.1.58; 1.1.66; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.66.1	20-Jun-2006	gdamore	Use portable \| cat 1>&2 instead of > /dev/stderr. This allows this script to work, and supports building on Solaris.
1.1.58.2	03-Sep-2006	yamt	sync with head.
1.1.58.1	26-Jun-2006	yamt	sync with head.
1.1.54.1	09-Sep-2006	rpaulo	sync with head
1.1.40.2	30-Dec-2006	yamt	sync with head.
1.1.40.1	21-Jun-2006	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file makemodes.awk was added on branch kqueue on 2002-01-10 19:38:11 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file makemodes.awk was added on branch nathanw_sa on 2001-10-05 22:27:42 +0000
1.6.62.1	16-May-2008	yamt	sync with head.
1.6.60.1	18-May-2008	yamt	sync with head.
1.6.58.1	02-Jun-2008	mjf	Sync with HEAD.
1.6	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.5	14-Jul-2003	lukem	use __KERNEL_RCSID(0, instead of RCSID( in the kernel
1.4	26-Nov-2002	christos	branches: 1.4.6; si_ -> sel_
1.3	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.2	06-Sep-2002	gehenna	branches: 1.2.2; Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	19-Apr-2002	wiz	branches: 1.1.2; 1.1.6; 1.1.8; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.1.8.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.8.4	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	19-Apr-2002	jdolecek	file opms.c was added on branch kqueue on 2002-06-23 17:34:52 +0000
1.1.6.5	11-Dec-2002	thorpej	Sync with HEAD.
1.1.6.4	11-Nov-2002	nathanw	Catch up to -current
1.1.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.6.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.6.1	19-Apr-2002	nathanw	file opms.c was added on branch nathanw_sa on 2002-06-20 03:38:11 +0000
1.1.2.1	17-May-2002	gehenna	Add device switch.
1.2.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.4.6.2	03-Aug-2004	skrll	Sync with HEAD
1.4.6.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.8	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.7	08-Feb-2004	bjh21	Increase the attach priority of opms(4) and kbd(4) (also rpckbd(4), but that slipped into a previous commit) so that they can override the forthcoming iomdkbc(4) if necessary.
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	02-Oct-2002	thorpej	branches: 1.5.8; Add trailing ; to CFATTACH_DECL
1.4	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	19-Apr-2002	wiz	branches: 1.1.6; 1.1.8; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.1.8.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	19-Apr-2002	jdolecek	file opms_iomd.c was added on branch kqueue on 2002-06-23 17:34:53 +0000
1.1.6.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.6.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.6.1	19-Apr-2002	nathanw	file opms_iomd.c was added on branch nathanw_sa on 2002-06-20 03:38:11 +0000
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.2	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.1	19-Apr-2002	wiz	branches: 1.1.6; 1.1.8; 1.1.16; Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.1.16.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	19-Apr-2002	jdolecek	file opmsvar.h was added on branch kqueue on 2002-06-23 17:34:53 +0000
1.1.6.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.6.1	19-Apr-2002	nathanw	file opmsvar.h was added on branch nathanw_sa on 2002-06-20 03:38:11 +0000
1.3	19-Apr-2002	wiz	Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.2	18-Feb-2002	bjh21	Add internal prototype for cmd_mouse(). Also __RCSID() while I'm here.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.4	17-Jun-2002	jdolecek	provide kqfilter hooks XXX not tested
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file pms.c was added on branch kqueue on 2002-01-10 19:38:12 +0000
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file pms.c was added on branch nathanw_sa on 2002-02-28 04:07:38 +0000
1.3	19-Apr-2002	wiz	Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file pms_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file pms_iomd.c was added on branch kqueue on 2002-01-10 19:38:13 +0000
1.2	19-Apr-2002	wiz	Complete renaming of opms to opms (was partly named pms, externally and internally). Move arm/iomd/pms* to arm/iomd/opms*. Mechanical change, tested by cross-compiling a kernel from i386. Approved by christos. XXX: What are arm/arm32/conf.c and arm/include/conf.h good for?
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file pmsvar.h was added on branch kqueue on 2002-01-10 19:38:14 +0000
1.1.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file pmsvar.h was added on branch nathanw_sa on 2002-06-20 03:38:12 +0000
1.22	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.21	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.20	24-Apr-2021	thorpej	branches: 1.20.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.19	16-Oct-2019	maya	branches: 1.19.10; Switch files copyright Reinoud Zandijk from BSD 4 clause to BSD 2 clause. OK'd by reinoud in email (from 4 Feb 2019).
1.18	14-May-2012	skrll	branches: 1.18.40; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.17	10-May-2012	skrll	u_int_t -> uint_t
1.16	01-Jul-2011	dyoung	branches: 1.16.2; 1.16.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	10-May-2008	martin	Backout previous: the license sweep touched these files in error, so restore the old license.
1.14	28-Apr-2008	martin	branches: 1.14.2; Remove clause 3 and 4 from TNF licenses
1.13	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.12	09-Jul-2007	ad	branches: 1.12.10; 1.12.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.11	04-Mar-2007	christos	branches: 1.11.2; 1.11.4; 1.11.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.10	12-Nov-2006	plunky	branches: 1.10.4; Tidy away wsmouse_input() abstractions and update documentation to include the W direction.
1.9	05-Aug-2006	bjh21	branches: 1.9.4; 1.9.6; ANSIfy, un-__P, and generally KNF.
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.8; merge ktrace-lwp.
1.7	13-Mar-2004	bjh21	branches: 1.7.16; Rename wsqms(4) to qms(4), since the "ws" is redundant now. While I'm here, bundle it all into a single file, qms.c, replacing wsqms.c, wsqms_iomd.c, and wsqmsvar.h.
1.6	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	26-Nov-2002	christos	branches: 1.4.6; si_ -> sel_
1.3	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.2	06-Sep-2002	gehenna	branches: 1.2.2; Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.14; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.14.1	17-May-2002	gehenna	Add device switch.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.1.6.3	17-Jun-2002	jdolecek	provide kqfilter hooks XXX not tested
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file qms.c was added on branch kqueue on 2002-01-10 19:38:14 +0000
1.1.4.4	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.3	11-Nov-2002	nathanw	Catch up to -current
1.1.4.2	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file qms.c was added on branch nathanw_sa on 2002-09-17 21:13:31 +0000
1.2.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.4.6.5	13-Jan-2005	skrll	Adapt to branch
1.4.6.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.6.3	18-Sep-2004	skrll	Sync with HEAD.
1.4.6.2	03-Aug-2004	skrll	Sync with HEAD
1.4.6.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.7.16.3	03-Sep-2007	yamt	sync with head.
1.7.16.2	30-Dec-2006	yamt	sync with head.
1.7.16.1	21-Jun-2006	yamt	sync with head.
1.8.8.1	11-Aug-2006	yamt	sync with head
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.6.1	10-Dec-2006	yamt	sync with head.
1.9.4.1	18-Nov-2006	ad	Sync with head.
1.10.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.10.1	03-Oct-2007	garbled	Sync with HEAD
1.11.4.1	11-Jul-2007	mjf	Sync with head.
1.11.2.1	15-Jul-2007	ad	Sync with head.
1.12.12.1	06-Nov-2007	matt	sync with HEAD
1.12.10.1	01-Jan-2008	chris	Sync with HEAD.
1.14.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.16.6.1	02-Jun-2012	mrg	sync to latest -current.
1.16.2.1	23-May-2012	yamt	sync with head.
1.18.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.10.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.20.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	27-Nov-2001	thorpej	branches: 1.3.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.2	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file qms_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.3.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file qms_iomd.c was added on branch kqueue on 2002-01-10 19:38:15 +0000
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.3	13-Mar-2004	bjh21	Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days.
1.2	18-Feb-2002	bjh21	branches: 1.2.18; Add a prototype for qms_console_freeze().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file qmsvar.h was added on branch kqueue on 2002-01-10 19:38:16 +0000
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file qmsvar.h was added on branch nathanw_sa on 2002-02-28 04:07:38 +0000
1.2.18.1	03-Aug-2004	skrll	Sync with HEAD
1.14	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.13	25-Apr-2006	snj	s/allready/already/
1.12	11-Dec-2005	christos	branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12; merge ktrace-lwp.
1.11	29-Jan-2004	reinoud	branches: 1.11.16; The `beep' device has been removed but aparently this small reference was obmitted resulting in a compilation failure in the autobuilds. It effectively removes the now redundant reference to "beep.h" and removes an associated prototype that wasn't used.
1.10	17-Jan-2004	bjh21	Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.9	17-Jan-2004	bjh21	Don't include option headers we're not going to use.
1.8	17-Jan-2004	bjh21	KNF.
1.7	17-Jan-2004	bjh21	Un-__P.
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	20-Jan-2003	simonb	branches: 1.5.2; The Double-Semi-Colon Police.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	17-Mar-2002	atatat	branches: 1.3.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.2	10-Feb-2002	reinoud	Please only return errno values !!! ... also doing a bit of KNF'ing
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file rpckbd.c was added on branch kqueue on 2002-01-10 19:38:16 +0000
1.1.4.4	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file rpckbd.c was added on branch nathanw_sa on 2002-02-28 04:07:38 +0000
1.3.4.1	19-May-2002	gehenna	Remove unnecessary #include
1.5.2.4	13-Jan-2005	skrll	Adapt to branch
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.2	30-Dec-2006	yamt	sync with head.
1.11.16.1	21-Jun-2006	yamt	sync with head.
1.12.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.12.10.1	11-May-2006	elad	sync with head
1.12.8.2	03-Sep-2006	yamt	sync with head.
1.12.8.1	24-May-2006	yamt	sync with head.
1.12.6.1	01-Jun-2006	kardel	Sync with head.
1.12.4.1	09-Sep-2006	rpaulo	sync with head
1.11	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.8; merge ktrace-lwp.
1.9	08-Feb-2004	bjh21	branches: 1.9.16; Attach rpckbd(4) and kbd(4) in the same place, so that they can't both end up attached at the same time, and so that they can both prevent the forthcoming iomdkbc(4) attaching to the keyboard slot. [ file missed in last commit ]
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	23-Mar-2002	reinoud	Allthough this patch doesn't look that much it adds a few things that were on the port-acorn32's TODO list for quite some time : - when the serial console is selected, don't exclude the screen alltogether; currently the keyboard is still not attached but that might be a configuration problem in the GENERIC console or a failure to explicitly connect to a wsmux. This needs further investigation. - create a framework for the display memory writeback on vsync for StrongARM processors since they don't have a write-trough cache. This is to solve the lazy screen update that is very evident in single user mode on these processors; the cache isn't flushed/written back that often and parts of the screen can thus be resident in the cache but not written out to memory yet. - clean up some loose ends in the code.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file rpckbd_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.2.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file rpckbd_iomd.c was added on branch kqueue on 2002-01-10 19:38:16 +0000
1.7.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.9.16.1	30-Dec-2006	yamt	sync with head.
1.10.8.1	03-Sep-2006	yamt	sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.4	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; merge ktrace-lwp.
1.2	17-Jan-2004	bjh21	branches: 1.2.16; Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file rpckbdvar.h was added on branch kqueue on 2002-01-10 19:38:17 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file rpckbdvar.h was added on branch nathanw_sa on 2001-10-05 22:27:43 +0000
1.2.16.1	30-Dec-2006	yamt	sync with head.
1.3.8.1	03-Sep-2006	yamt	sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.12	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.11	15-Jul-2003	lukem	__KERNEL_RCSID()
1.10	06-Jan-2003	wiz	branches: 1.10.2; specified, not specifed.
1.9	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.8	02-Oct-2002	thorpej	branches: 1.8.2; Add trailing ; to CFATTACH_DECL
1.7	01-Oct-2002	bjh21	Remove a spurious ']' from the CFATTACH_DECL invokation.
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	18-Feb-2002	bjh21	branches: 1.3.8; Include <machine/conf.h> for cdevsw function prototypes. Add internal prototypes for hexdectodec(), dectohexdec() and twodigits(). Correct signature of rtcioctl().
1.2	05-Feb-2002	reinoud	At last enable the real time clock again on acorn32 !! thanks a lot to Mike Pumford for the patches.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file rtc.c was added on branch kqueue on 2002-01-10 19:38:17 +0000
1.1.4.6	07-Jan-2003	thorpej	Sync with HEAD.
1.1.4.5	11-Nov-2002	nathanw	Catch up to -current
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file rtc.c was added on branch nathanw_sa on 2002-02-28 04:07:38 +0000
1.3.8.1	17-May-2002	gehenna	Add device switch.
1.8.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.10.2.2	03-Aug-2004	skrll	Sync with HEAD
1.10.2.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.9	17-Jan-2004	bjh21	Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.8	01-Jan-2004	bjh21	The lmcaudio driver was only ever used on the RC7500, which we don't support these days. Let the CVS history be its only memorial.
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	16-Jun-2002	bjh21	Un-__P, ANSIfy, KNF.
1.3	10-Mar-2002	bjh21	branches: 1.3.4; __RCSID -> __KERNEL_RCSID
1.2	18-Feb-2002	bjh21	Rename prototype from sysbeep_vidc() to sysbeep() to match definition. Pull in beepvar.h and vidcaudiovar.h for beep_generate() and vidcaudio_beep_generate() prototypes. __RCSID().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sysbeep_vidc.c was added on branch kqueue on 2002-01-10 19:38:18 +0000
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file sysbeep_vidc.c was added on branch nathanw_sa on 2002-02-28 04:07:39 +0000
1.3.4.1	14-Jul-2002	gehenna	catch up with -current.
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.3	18-Feb-2002	bjh21	Add prototype for yeartoday().
1.2	05-Feb-2002	reinoud	At last enable the real time clock again on acorn32 !! thanks a lot to Mike Pumford for the patches.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file todclock.c was added on branch kqueue on 2002-01-10 19:38:18 +0000
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file todclock.c was added on branch nathanw_sa on 2002-02-28 04:07:39 +0000
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.2	06-Oct-2003	thorpej	New generic I2C framework. Supports bit-bang and "intelligent" I2C interface controllers (of varying intelligence levels). Contributed by Wasabi Systems, Inc. Primarily written by Steve Woodford, with some modification by me. (NOTE: "cvs ci" was missed on this directory during the initial checkin of the new I2C code.)
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file todclockvar.h was added on branch kqueue on 2002-01-10 19:38:18 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file todclockvar.h was added on branch nathanw_sa on 2001-10-05 22:27:43 +0000
1.14	05-Feb-2024	andvar	s/dependancies/dependencies/ and s/independantly/independently/ in comments and distrib notes.
1.13	18-Aug-2006	bjh21	Move calculation of a screen mode's frame rate out of makemodes.awk into the kernel, removing an element from struct vidc_mode. The calculation is a bit pointless at the moment anyway, since both bootloaders pass in a constant 56, but that might get fixed one day.
1.12	17-Aug-2006	bjh21	This is kernel-only now, so no need to check _KERNEL.
1.11	17-Aug-2006	bjh21	Switch to using the MI struct videomode for storing VIDC video timings. struct videomode doesn't have a way to record border widths (though I wonder if VESA's "margins" are the same thing), so we now just treat them as zero. Tested on my NC, which still seems to be working.
1.10	15-Aug-2006	bjh21	Remove some prototypes and macros that aren't used any more.
1.9	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.8; merge ktrace-lwp.
1.7	31-Dec-2003	bjh21	branches: 1.7.16; Add definitions of the bits in the Sound Control Register (SCR).
1.6	05-Oct-2002	chs	branches: 1.6.8; copy over some stuff from the shark version of this file. (how did this compile before?) add missing protos.
1.5	01-Oct-2002	reinoud	Remove old unused cruft
1.4	16-Jun-2002	bjh21	Parenthesise arguments to VIDC_BLUE and VIDC_GREEN correctly.
1.3	30-Mar-2002	reinoud	branches: 1.3.2; 1.3.4; Only include the vidc_machdep.h file when we're compiling the kernel
1.2	17-Oct-2001	reinoud	branches: 1.2.4; 1.2.6; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.6.1	17-Oct-2001	thorpej	file vidc.h was added on branch kqueue on 2002-01-10 19:38:19 +0000
1.2.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.2	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file vidc.h was added on branch nathanw_sa on 2002-04-17 00:02:32 +0000
1.3.4.1	21-Jun-2002	lukem	Pull up revision 1.4 (requested by bjh21 in ticket #328): Parenthesise arguments to VIDC_BLUE and VIDC_GREEN correctly.
1.3.2.1	14-Jul-2002	gehenna	catch up with -current.
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.7.16.1	30-Dec-2006	yamt	sync with head.
1.8.8.1	03-Sep-2006	yamt	sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.19	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.18	24-Apr-2021	thorpej	branches: 1.18.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	14-May-2012	skrll	branches: 1.17.54; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.16	01-Jul-2011	dyoung	branches: 1.16.2; 1.16.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	05-Aug-2006	bjh21	ANSIfy, un-__P, and generally KNF.
1.14	08-Mar-2006	lukem	Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; merge ktrace-lwp.
1.12	26-Aug-2005	drochner	s/locdesc_t/int/g
1.11	03-Jul-2005	he	branches: 1.11.2; Make the vidcsearch() prototype match the function declaration.
1.10	30-Jun-2005	drochner	adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.9	15-Jul-2003	lukem	__KERNEL_RCSID()
1.8	02-Oct-2002	thorpej	branches: 1.8.8; Add trailing ; to CFATTACH_DECL
1.7	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.4	16-Jun-2002	bjh21	Un-__P, ANSIfy, clean up comments.
1.3	16-Jun-2002	bjh21	None of the children of vidc now use their aux pointer, so there's no need to set it, and vidcprint isn't needed to print it. G/C all that code, and most of the rest of vidcsearch too. This also means that the locators on vidc's children are unused, so G/C them as well.
1.2	06-Jun-2002	bjh21	Don't identify all VIDCs as "vidc20". Instead, print something appropriate based on the type of IOMD in the system (which we use anyway to work out the VCO reference clock frequency).
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.14; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.14.1	14-Jul-2002	gehenna	catch up with -current.
1.1.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vidc20.c was added on branch kqueue on 2002-01-10 19:38:19 +0000
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidc20.c was added on branch nathanw_sa on 2002-06-20 03:38:13 +0000
1.8.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.8.1	03-Aug-2004	skrll	Sync with HEAD
1.11.2.2	30-Dec-2006	yamt	sync with head.
1.11.2.1	21-Jun-2006	yamt	sync with head.
1.13.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.13.8.2	11-Aug-2006	yamt	sync with head
1.13.8.1	13-Mar-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.16.6.1	02-Jun-2012	mrg	sync to latest -current.
1.16.2.1	23-May-2012	yamt	sync with head.
1.17.54.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.17.54.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.17.54.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.17.54.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.17.54.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.17.54.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.18.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.37	18-May-2024	andvar	s/abou/about/ in comment.
1.36	24-May-2022	andvar	fix various typos in comments, docs and log messages.
1.35	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.34	25-Oct-2014	skrll	Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.33	18-Oct-2014	snj	src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.32	15-Mar-2009	cegger	branches: 1.32.22; ansify function definitions
1.31	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.30	28-Oct-2006	bjh21	branches: 1.30.58; 1.30.66; 1.30.72; When setting the FIFO preload, chose an entirely safe value rather than using a completely bogus heuristic to guess at one. This might cause FIFO underruns in particularly exciting video modes, but it also makes more boring ones work correctly.
1.29	21-Oct-2006	bjh21	Program the IOMD flyback size register correctly, or at least the same way we did before we started using struct videomode. This seems to unbreak systems with VRAM at least a little.
1.28	19-Aug-2006	bjh21	branches: 1.28.2; 1.28.4; When looking for a screen mode at startup, skip any interlaced and doublescan modes, since vidcvideo doesn't support them.
1.27	19-Aug-2006	bjh21	If we can't find a screen mode matching the bootloader's frame rate, choose the nearest one, rather than the first one with the same resolution. This is likely to be useful when the bootloader finally passes a valid frame rate. For now, it just favours flickery over non-functional.
1.26	19-Aug-2006	bjh21	Arrange things so that if MONITOR isn't defined in the kernel configration, we use the standard mode list from videomode.c rather than one generated by makemodes.awk. This is less useful than it might be since without a useful frame rate from the bootloader we're likely to end up choosing a screen mode that's either flickery or too fast for the monitor (or DRAM bandwidth).
1.25	19-Aug-2006	bjh21	The log2_bpp fields of the mode list generated by makemodes.awk weren't used for anything. Rearrange things so that it doesn't any more, and just produces an array of struct videomode. modedefs.c is looking suspiciously much like videomode.c now.
1.24	18-Aug-2006	bjh21	Move calculation of a screen mode's frame rate out of makemodes.awk into the kernel, removing an element from struct vidc_mode. The calculation is a bit pointless at the moment anyway, since both bootloaders pass in a constant 56, but that might get fixed one day.
1.23	17-Aug-2006	bjh21	Switch to using the MI struct videomode for storing VIDC video timings. struct videomode doesn't have a way to record border widths (though I wonder if VESA's "margins" are the same thing), so we now just treat them as zero. Tested on my NC, which still seems to be working.
1.22	15-Aug-2006	bjh21	vidc_initialmode seems to be initialised at startup and never touched again. Lose it.
1.21	05-Aug-2006	bjh21	ANSIfy, un-__P, and generally KNF.
1.20	11-Dec-2005	christos	branches: 1.20.4; 1.20.8; merge ktrace-lwp.
1.19	01-Apr-2005	yamt	branches: 1.19.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.18	11-Feb-2005	simonb	White space nit- don't put a space before/after increment/decrement operators.
1.17	21-Sep-2003	matt	branches: 1.17.8; 1.17.10; Fix GCC 3.3.1 nits
1.16	01-Apr-2003	thorpej	branches: 1.16.2; Use PAGE_SIZE rather than NBPG.
1.15	01-Oct-2002	reinoud	Fix some small range checks and why weren't we writing the palette in when we're asked to set the VIDC in a given state! :-D ahum... these are fixed now. The top palette entry wasn't set.
1.14	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.13	19-Jun-2002	bjh21	Move over to using a 6:5:5 R:G:B palette in 16-bit display modes, and abstract the palette generation to work with arbitrary numbers of bits. This allows X to work after a fashion, since it tries to put the VIDC into a 6:5:5 mode itself (which we ignore). Anything that actually tries to take advantage of the DirectColor visual it offers will still be screwed, but I hope such applications are rare.
1.12	17-Jun-2002	bjh21	Kill off vidcvideo_textpalette() again, but better. This time, vidcvideo_stdpalette() uses vidcvideo_write(), as it should, and correctly initialises the paletter in 16bpp and (I hope) 32 bpp modes. This fixes the colours on the text console in 16bpp modes. 32bpp seems to be generally broken anyway.
1.11	16-Jun-2002	bjh21	Revert last. vidcvideo_textpalette() and vidcvideo_stdpalette set the palette by different means.
1.10	16-Jun-2002	bjh21	vidcvideo_stdpalette() and vidcvideo_textpalette() do precisely the same thing. G/C the latter and change its only caller to use the former.
1.9	15-Mar-2002	reinoud	branches: 1.9.4; 1.9.6; Some cosmetic changes....
1.8	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.7	18-Feb-2002	bjh21	Comment out vidcvideo_setbase() (it's unused). Remove vidcvideo_mmap() (it's redundant). Add in-core RCSID.
1.6	15-Dec-2001	bjh21	branches: 1.6.2; mod() was unused. g/c it. New code should use abs() anyway.
1.5	15-Dec-2001	bjh21	Simplify the pixel-clock-rate-setting code, so it always works out the parameters from first principles rather than using a static table for some rates. This makes it work correctly on ARM7500, for which the table was bogus (ARM7500 has a different refclk from VIDC20).
1.4	27-Nov-2001	thorpej	Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.6	01-Aug-2002	nathanw	Catch up to -current.
1.2.4.5	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file vidc20config.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.6.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.6.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.6.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.1	15-Dec-2001	thorpej	file vidc20config.c was added on branch kqueue on 2002-01-10 19:38:20 +0000
1.9.6.2	21-Jun-2002	lukem	Pull up revision 1.13 (requested by bjh21 in ticket #328): Move over to using a 6:5:5 R:G:B palette in 16-bit display modes, and abstract the palette generation to work with arbitrary numbers of bits. This allows X to work after a fashion, since it tries to put the VIDC into a 6:5:5 mode itself (which we ignore). Anything that actually tries to take advantage of the DirectColor visual it offers will still be screwed, but I hope such applications are rare.
1.9.6.1	21-Jun-2002	lukem	Pull up revision 1.12 (requested by bjh21 in ticket #328): Kill off vidcvideo_textpalette() again, but better. This time, vidcvideo_stdpalette() uses vidcvideo_write(), as it should, and correctly initialises the paletter in 16bpp and (I hope) 32 bpp modes. This fixes the colours on the text console in 16bpp modes. 32bpp seems to be generally broken anyway.
1.9.4.2	16-Jul-2002	gehenna	catch up with -current.
1.9.4.1	14-Jul-2002	gehenna	catch up with -current.
1.16.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.16.2.4	15-Feb-2005	skrll	Sync with HEAD.
1.16.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.16.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.16.2.1	03-Aug-2004	skrll	Sync with HEAD
1.17.10.2	12-Feb-2005	yamt	sync with head.
1.17.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.17.8.1	29-Apr-2005	kent	sync with -current
1.19.2.1	30-Dec-2006	yamt	sync with head.
1.20.8.2	03-Sep-2006	yamt	sync with head.
1.20.8.1	11-Aug-2006	yamt	sync with head
1.20.4.1	09-Sep-2006	rpaulo	sync with head
1.28.4.2	10-Dec-2006	yamt	sync with head.
1.28.4.1	22-Oct-2006	yamt	sync with head
1.28.2.1	18-Nov-2006	ad	Sync with head.
1.30.72.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.30.66.1	28-Apr-2009	skrll	Sync with HEAD.
1.30.58.1	04-May-2009	yamt	sync with head.
1.32.22.1	03-Dec-2017	jdolecek	update from HEAD
1.3	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.36; 1.2.50; 1.2.54; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidc20config.c.old-stuff was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.2.54.1	03-Sep-2006	yamt	sync with head.
1.2.50.1	09-Sep-2006	rpaulo	sync with head
1.2.36.1	30-Dec-2006	yamt	sync with head.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file vidc20config.c.old-stuff was added on branch kqueue on 2002-01-10 19:38:20 +0000
1.8	28-May-2022	andvar	s/heigth/height/ in a function argument name.
1.7	19-May-2008	reinoud	Remove double copyright message by me
1.6	28-Apr-2008	martin	branches: 1.6.2; Remove clause 3 and 4 from TNF licenses
1.5	15-Aug-2006	bjh21	branches: 1.5.58; 1.5.60; 1.5.62; Un-__P
1.4	17-Jun-2002	bjh21	branches: 1.4.24; 1.4.38; 1.4.42; Kill off vidcvideo_textpalette() again, but better. This time, vidcvideo_stdpalette() uses vidcvideo_write(), as it should, and correctly initialises the paletter in 16bpp and (I hope) 32 bpp modes. This fixes the colours on the text console in 16bpp modes. 32bpp seems to be generally broken anyway.
1.3	16-Jun-2002	bjh21	Revert last. vidcvideo_textpalette() and vidcvideo_stdpalette set the palette by different means.
1.2	16-Jun-2002	bjh21	vidcvideo_stdpalette() and vidcvideo_textpalette() do precisely the same thing. G/C the latter and change its only caller to use the former.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.14; 1.1.16; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.16.1	21-Jun-2002	lukem	Pull up revision 1.4 (requested by bjh21 in ticket #328): Kill off vidcvideo_textpalette() again, but better. This time, vidcvideo_stdpalette() uses vidcvideo_write(), as it should, and correctly initialises the paletter in 16bpp and (I hope) 32 bpp modes. This fixes the colours on the text console in 16bpp modes. 32bpp seems to be generally broken anyway.
1.1.14.2	16-Jul-2002	gehenna	catch up with -current.
1.1.14.1	14-Jul-2002	gehenna	catch up with -current.
1.1.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vidc20config.h was added on branch kqueue on 2002-01-10 19:38:21 +0000
1.1.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidc20config.h was added on branch nathanw_sa on 2002-06-20 03:38:13 +0000
1.4.42.1	03-Sep-2006	yamt	sync with head.
1.4.38.1	09-Sep-2006	rpaulo	sync with head
1.4.24.1	30-Dec-2006	yamt	sync with head.
1.5.62.2	04-May-2009	yamt	sync with head.
1.5.62.1	16-May-2008	yamt	sync with head.
1.5.60.2	04-Jun-2008	yamt	sync with head
1.5.60.1	18-May-2008	yamt	sync with head.
1.5.58.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.62	27-Sep-2022	skrll	malloc -> kmem
1.61	03-Feb-2021	isaki	Remove a comment no longer correct. Because halt_output is no longer called from an interrupt context, but that does not mean it's better to put this back to halt_output.
1.60	23-Feb-2020	isaki	branches: 1.60.6; Make start_input/halt_input optional if the driver has no recording, make start_output/halt_output optional if the driver has no playback. And remove such never called functions.
1.59	08-Jun-2019	isaki	branches: 1.59.4; Clean get_props(). - Make get_props() return AUDIO_PROP_{PLAYBACK,CAPTURE} properly. This eliminates need for audio.c to take care of such (old) drivers which don't return both of PLAYBACK and CAPTURE. - All get_props() doesn't need to return AUDIO_PROP_MMAP. It is handled in the audio layer now.
1.58	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.57	16-Mar-2019	isaki	branches: 1.57.2; Use C99 style struct initializer to audio_hw_if.
1.56	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.55	13-Dec-2016	christos	branches: 1.55.14; 1.55.16; back to passing device_t
1.54	09-Dec-2016	christos	audiobell now only needs the unit.
1.53	25-Oct-2014	skrll	branches: 1.53.2; 1.53.4; Remove katelib.h and references to it. {Read,Write}{Word,Byte} macros are provided in the files that still use them. Someone(tm) should convert them to bus_space(9)
1.52	13-Sep-2014	matt	Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.51	10-Oct-2012	skrll	Use device_xname. From chuq.
1.50	14-May-2012	skrll	branches: 1.50.2; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.49	10-May-2012	skrll	KNF
1.48	24-Nov-2011	mrg	branches: 1.48.2; put back IPL_AUDIO and splaudio(), at the request of rmind. they are aliases and now we can easily revert audio to IPL_VM if necessary, without having to revert the whole branch.
1.47	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.46	01-Mar-2008	chris	branches: 1.46.38; 1.46.40; Fix acorn32 console beep to actually beep, rather than the kernel say: aurateconv_fetch_to: internal error: unsupported encoding: enc=1 prec=8 The issue was that the playback filters for audio were being added to the list in the wrong order. The first entry in the list is closest to the hardware, the last is closest to the audio buffer. The code thought it the other way around, so the incorrect formats were being passed down the filter list.
1.45	22-Feb-2007	thorpej	branches: 1.45.2; 1.45.22; 1.45.24; 1.45.40; 1.45.44; TRUE -> true, FALSE -> false
1.44	14-Aug-2006	bjh21	branches: 1.44.8; Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.43	11-Dec-2005	christos	branches: 1.43.4; 1.43.8; merge ktrace-lwp.
1.42	15-Jan-2005	kent	branches: 1.42.10; ansify and KNF
1.41	10-Jan-2005	kent	merge kent-audio1 branch, which introduces audio filter pipeline to the MI audio framework Summary of changes: * struct audio_params - remove sw_code, factor, factor_denom, hw_sample_rate, hw_encoding ,hw_precision, and hw_channels. Conversion information is conveyed by stream_filter_list_t. - change the type of sample_rate: u_long -> u_int - add `validbits,' which represents the valid data size in precision bits. It is required in order to distinguish 24/32bit from 24/24bit or 32/32bit. * audio_hw_if - add two parameters to set_params() stream_filter_list_t pfil, stream_filter_list rfil A HW driver should set filter recipes for requested formats - constify audio_params parameters of trigger_output() and trigger_input(). They represent audio formats for the hardware. - make open() and close() optional - add int (AUMODE_PLAY or AUMODE_RECORD) and audio_params_t parameters to round_blocksize() * sw_code is replaced with stream_filter_t. stream_filer_t converts audio data in an input buffer and writes into another output buffer unlike sw_code, which converts data in single buffer. converters in dev/auconv.c, dev/mulaw.c, dev/aurateconv.c, dev/tc/bba.c, dev/ic/msm6258.c, and arch/arm/iomd/vidcaudio.c are reimplemented as stream_filter_t * MI audio - audiosetinfo() builds filter pipelines from stream_filter_list_t filled by audio_hw_if::set_params() - audiosetinfo() returns with EINVAL if mmapped and set_params() requests filters - audio_write(), audio_pint(), and audio_rint() invoke a filter pipeline. - ioctl() for FIONREAD, AUDIO_WSEEK, AUDIO_GETIOFFS, AUDIO_GETOOFFS, and audio_prinfo::{seek,samples} for AUDIO_GETINFO handle values for a buffer nearest to userland. * add `struct device ' parameter to ac97_attach() all of audio HW drivers follow audio_hw_if and ac97 changes
1.40	29-Oct-2004	yamt	branches: 1.40.2; constify audio_hw_if, midi_hw_if, and radio_hw_if.
1.39	13-Mar-2004	bjh21	Add support for using the MI pckbd and pms drivers with the IOMD keyboard and mouse ports, with a new driver, iomdkbc(4).
1.38	25-Jan-2004	bjh21	Remove spurious inclusion of obsolete <arch/arm/iomd/waveform.h>.
1.37	18-Jan-2004	bjh21	vidcaudio_set_params() must return a value (oops!).
1.36	17-Jan-2004	bjh21	Change the control flow in vidcaudio_set_params() so as to make the indentation less hairy.
1.35	17-Jan-2004	bjh21	Adjust vt(4) (WHICH MUST DIE) to the new way of handling bells on NetBSD/acorn32.
1.34	17-Jan-2004	bjh21	Use audiobell for system beeps on acorn32 when vidcaudio(4) is compiled in. Remove the vestigal sysbeep device and replace it with the same kind of mechanism that pckbd(4) uses to find the bell, which is just as ugly, but more standard. Adapt beep(4) to the new world (though I'm not sure it deserves to live).
1.33	10-Jan-2004	bjh21	The VIDC20 data sheet doesn't define the polarity of the sign bit for 8-bit VIDC audio. Both Richard Earnshaw and I had guessed that a set bit was positive (the same as normal mu-law), but the AudioWorks manual, and Sound_SoundLog on RISC OS, seem to disagree. Change MULAW_TO_VIDC to match Sound_SoundLog, since the latter is probably definitive.
1.32	03-Jan-2004	chris	Currently the eb7500atx doesn't have a cmos_read function, however it also won't use the RPC600_IOMD_ID code path, so disable that code path for the eb7500atx.
1.31	01-Jan-2004	bjh21	No need to #include "vidcaudio.h" here, so don't do it.
1.30	01-Jan-2004	bjh21	Rather than calling pmap_extract() from an IPL_AUDIO interrupt handler (which is naughty even if it does work), find out the complete list of physical pages we'll have to DMA from in vidcaudio_trigger_output() and save it for use by the interrupt handler.
1.29	01-Jan-2004	bjh21	Restore a call to vidcaudio_ctrl() that I accidentally deleted.
1.28	01-Jan-2004	bjh21	Tidy up debugging printfs to use a single #ifdef and a DPRINTF() macro, rather than #ifdefs scattered all over the code.
1.27	01-Jan-2004	bjh21	Add possibly-useful support for 16-bit sound on VIDC20 systems, using RISC OS's "*Configure SoundSystem" setting to decide whether to use 16-bit mode. Loosely based on parts of Richard Earnshaw's "sound16" patch.
1.26	31-Dec-2003	bjh21	When returning our actual sample rate to audio(4) in 16-bit mode, use the right base clock rate.
1.25	31-Dec-2003	bjh21	Make local functions static.
1.24	31-Dec-2003	bjh21	Substantial rewrite of vidcaudio(4). I don't know if the old version had ever worked, but if it had, it had bit-rotted so far that it almost all needed replacing. The new version support both 8-bit sound on the VIDC20 and 16-bit sound on the ARM7500 and ARM7500FE. sysbeep() support has been lost, but I'm not sure whether that belongs here or in audio(4) anyway. Support for 16-bit sound on the VIDC20 isn't present because I don't have the hardware to test it. Donations welcome!
1.23	29-Dec-2003	bjh21	speaker_ctl() is optional, and vidcaudio_speaker_ctl() did nothing, so kill it.
1.22	29-Dec-2003	bjh21	Control debugging with VIDCAUDIO_DEBUG rather that DEBUG, to avoid confusion with the global kernel macro called DEBUG.
1.21	29-Dec-2003	bjh21	Minor KNF.
1.20	29-Dec-2003	bjh21	Fix a DEBUG printf.
1.19	29-Dec-2003	bjh21	Use NULL rather than 0 to initialise unused function pointers.
1.18	29-Dec-2003	bjh21	KNF.
1.17	29-Dec-2003	bjh21	ANSIfy, un-__P().
1.16	06-Dec-2003	bjh21	Don't complain if we're asked for != 8 channels. There's no actual support for fewer channels yet, but this is necessary just to avoid a boot-time panic.
1.15	26-Oct-2003	jdolecek	fix NULL vs. 0 usage
1.14	01-Apr-2003	thorpej	branches: 1.14.2; Use PAGE_SIZE rather than NBPG.
1.13	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.12	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.11	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.10	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.9	16-Jun-2002	bjh21	struct vidcaudio_softc.iobase was unused other than to initialise it. G/C it. This also means that the "aux" parameter to vidcaudio_attach is unused.
1.8	10-Apr-2002	thorpej	branches: 1.8.2; vm_offset_t -> vaddr_t,paddr_t
1.7	05-Apr-2002	thorpej	* Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.6	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.5	18-Feb-2002	bjh21	Add prototypes to all declarations of function pointers. Include <arch/arm/iomd/vidcaudiovar.h> for vidcaudio_beep_generate() prototype. Add in-core RCSID.
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.2.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file vidcaudio.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.4.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file vidcaudio.c was added on branch kqueue on 2002-01-10 19:38:21 +0000
1.8.2.1	14-Jul-2002	gehenna	catch up with -current.
1.14.2.5	17-Jan-2005	skrll	Sync with HEAD.
1.14.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	03-Aug-2004	skrll	Sync with HEAD
1.40.2.3	09-Jan-2005	kent	audio_hw_if change * make open() and close() optional * add int (AUMODE_PLAY or AUMODE_RECORD) and audio_params_t parameters to round_blocksize()
1.40.2.2	05-Jan-2005	kent	introduce FILTER_LOOP_PROLOGUE() and FILTER_LOOP_EPILOGUE() macros, and simplify filter implementations by the macros.
1.40.2.1	03-Jan-2005	kent	adopt the filter pipeline framework
1.42.10.3	17-Mar-2008	yamt	sync with head.
1.42.10.2	26-Feb-2007	yamt	sync with head.
1.42.10.1	30-Dec-2006	yamt	sync with head.
1.43.8.1	03-Sep-2006	yamt	sync with head.
1.43.4.1	09-Sep-2006	rpaulo	sync with head
1.44.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.45.44.1	03-Apr-2008	mjf	Sync with HEAD.
1.45.40.1	24-Mar-2008	keiichi	sync with head.
1.45.24.1	23-Mar-2008	matt	sync with HEAD
1.45.22.2	21-Mar-2008	chris	Sync with head.
1.45.22.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.45.2.1	27-Feb-2007	ad	Add MP locking for audio drivers.
1.46.40.2	22-Nov-2011	jmcneill	get rid of unused 'powerstate' callback in audio_hw_if
1.46.40.1	20-Nov-2011	mrg	port to audiomp: get_locks support, stream filter updates, remove IPL_AUDIO not run time tested.
1.46.38.3	30-Oct-2012	yamt	sync with head
1.46.38.2	23-May-2012	yamt	sync with head.
1.46.38.1	17-Apr-2012	yamt	sync with head
1.48.2.1	02-Jun-2012	mrg	sync to latest -current.
1.50.2.2	03-Dec-2017	jdolecek	update from HEAD
1.50.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.53.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.53.2.1	05-Feb-2017	skrll	Sync with HEAD
1.55.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.55.16.1	10-Jun-2019	christos	Sync with HEAD
1.55.14.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.57.2.3	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.57.2.2	04-May-2019	isaki	Move dev/audiobell* -> dev/audio/audiobell*.
1.57.2.1	21-Apr-2019	isaki	Adapt to audio2.
1.59.4.1	29-Feb-2020	ad	Sync with head.
1.60.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	18-Feb-2002	bjh21	branches: 1.1.2; 1.1.8; Add a vidcaudiovar.h to contain a prototype for vidcaudio_beep_generate().
1.1.8.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.8.1	18-Feb-2002	jdolecek	file vidcaudiovar.h was added on branch kqueue on 2002-03-16 15:56:14 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	18-Feb-2002	nathanw	file vidcaudiovar.h was added on branch nathanw_sa on 2002-02-28 04:07:40 +0000
1.51	05-Jan-2025	andvar	Fix some typos in comments.
1.50	27-Sep-2022	skrll	branches: 1.50.10; Remove unnecessary sys/malloc.h include
1.49	26-Dec-2021	andvar	fix various typos, mainly in comments.
1.48	20-Aug-2021	andvar	fix various typos in comments and log messages.
1.47	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.46	24-Apr-2021	thorpej	branches: 1.46.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.45	24-Jan-2018	riastradh	branches: 1.45.18; Fix integer overflows noted by Silvio Cesare of InfoSect. Someone^TM should name these idioms so we can eliminate this class of copypasta bug.
1.44	21-Jan-2014	christos	tuck in variables that are only used in the #if 0 block
1.43	14-May-2012	skrll	branches: 1.43.2; 1.43.4; device_t/softc split struct device * -> device_t struct cfdata * -> cfdata_t Use aprint*
1.42	10-May-2012	skrll	u_int_t -> uint_t
1.41	14-Feb-2012	skrll	Whitespace in previous. Ride previous releng OK.
1.40	14-Feb-2012	skrll	Pass RI_NO_AUTO to rasops_init so that rasops doesn't attempt to allocate memory as we're too early in kernel startup for this. My A7000 boots now. OK releng. ack 3 nak 0.
1.39	01-Jul-2011	dyoung	branches: 1.39.2; 1.39.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.38	21-Oct-2009	snj	Remove 3rd and 4th clauses. OK'd by Tohru Nishimura and Reinoud Zandijk (copyright holders).
1.37	18-Mar-2009	cegger	bzero -> memset
1.36	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.35	29-Apr-2008	matt	branches: 1.35.8; 1.35.14; Change IPL_LEVELS to NIPL. current_spl_level is dead.
1.34	29-Feb-2008	chris	branches: 1.34.2; 1.34.4; Misc updates to hopefully improve vidcvideo console usability: * add virtual consoles by using wsdisplay_vcons * make use of generic scrollback support for consoles * enable colour support for vidcvideo consoles * use the default NetBSD font, rather than picking a sony one * make kernel output green, so it's obvious. This was tested at 800x600 in 8bpp on an A7000+ and 2MB VRAM RiscPC. To actually benefit from these changes wscons=YES needs to be added to your rc.conf
1.33	05-Feb-2008	chris	branches: 1.33.2; 1.33.6; Fix up vidcvideo to be useable on a Write-Back processor, IE StrongArm, during boot and ddb. This is done by routing all requests for changes to the screen into one function. The function can then determine if interrupts are enabled or disabled, and either flush them to screen immediately or set them up for the next flyback irq. Also if we have nothing to do, disable the flyback irq, and re-enable when we have something to do. This avoids taking an interrupt for every vsync, IE 50-75Hz, just to do nothing. This makes ddb usable and the boot dmesg visable with an SA. lmbench now reports that the A7000+ has a 14Mhz CPU, rather than 4Mhz (it's actually 48Mhz) Tested on SA Risc-PC and A7000+
1.32	03-Feb-2008	chris	Use memmove rather than memcpy when moving rows around the framebuffer. This fixes a problem where scrolling down fills the whole screen with the first line on screen.
1.31	04-Mar-2007	christos	branches: 1.31.16; 1.31.20; 1.31.22; 1.31.28; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.30	24-Jan-2007	hubertf	branches: 1.30.2; Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>. To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D". Thanks to martin@ for the input on testing.
1.29	21-Oct-2006	bjh21	Remove cruft left over from when this code was copied from some TURBOchannel framebuffer or other.
1.28	19-Aug-2006	bjh21	branches: 1.28.2; 1.28.4; Arrange things so that if MONITOR isn't defined in the kernel configration, we use the standard mode list from videomode.c rather than one generated by makemodes.awk. This is less useful than it might be since without a useful frame rate from the bootloader we're likely to end up choosing a screen mode that's either flickery or too fast for the monitor (or DRAM bandwidth).
1.27	17-Aug-2006	bjh21	Switch to using the MI struct videomode for storing VIDC video timings. struct videomode doesn't have a way to record border widths (though I wonder if VESA's "margins" are the same thing), so we now just treat them as zero. Tested on my NC, which still seems to be working.
1.26	05-Aug-2006	bjh21	bcopy -> memcpy bzero -> memset
1.25	05-Aug-2006	bjh21	ANSIfy, un-__P, and generally KNF.
1.24	25-Apr-2006	snj	s/allready/already/
1.23	15-Apr-2006	jmmv	Remove the getwschar and putwschar accessops from wsdisplay drivers as requested by uwe@. These were wrong because they were receiving an emulcookie yet they were accessops (thus having to receive an accesscookie). Instead, just handle the WSDISPLAYIO_{GET,PUT}WSCHAR ioctls from the driver's ioctl accessop. As this reduces the amount of code needed to handle these operations to two small functions in each driver, remove the WSDISPLAY_CHARFUNCS kernel option. Reviewed by, at least, uwe@ and macallan@. No objections in tech-kern@.
1.22	12-Apr-2006	jmmv	Add an extra cookie to the ioctl and mmap wsdisplay accessops that points to the screen on which they are being called. The driver cannot guess this by itself but it is needed to implement, at least, the getwschar and putwschar functions in the correct place. There are no functional changes yet. Tested on i386 (vga, vga_raster, machfb, vesafb), macppc and sparc64. Suggested and reviewed by macallan@.
1.21	11-Dec-2005	christos	branches: 1.21.4; 1.21.6; 1.21.8; 1.21.10; 1.21.12; merge ktrace-lwp.
1.20	13-Nov-2003	chs	branches: 1.20.16; eliminate uvm_useracc() in favor of checking the return value of copyin() or copyout(). uvm_useracc() tells us whether the mapping permissions allow access to the desired part of an address space, and many callers assume that this is the same as knowing whether an attempt to access that part of the address space will succeed. however, access to user space can fail for reasons other than insufficient permission, most notably that paging in any non-resident data can fail due to i/o errors. most of the callers of uvm_useracc() make the above incorrect assumption. the rest are all misguided optimizations, which optimize for the case where an operation will fail. we'd rather optimize for operations succeeding, in which case we should just attempt the access and handle failures due to insufficient permissions the same way we handle i/o errors. since there appear to be no good uses of uvm_useracc(), we'll just remove it.
1.19	07-Nov-2003	he	Suppress apparently-bogus -Wunitialized warnings, the compiler does not detect that set / use occur under equal conditions in following if() statements.
1.18	24-Oct-2003	chris	Don't pass NULL as an integer.
1.17	06-May-2003	reinoud	branches: 1.17.2; Some entries were missing so i'd better add them for completion.
1.16	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.15	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.14	06-Aug-2002	itojun	integer overflow. from silvio@qualys.com
1.13	04-Jul-2002	junyoung	alloc_attr -> allocattr Approved by Matthias Drochner.
1.12	19-Jun-2002	bjh21	Move over to using a 6:5:5 R:G:B palette in 16-bit display modes, and abstract the palette generation to work with arbitrary numbers of bits. This allows X to work after a fashion, since it tries to put the VIDC into a 6:5:5 mode itself (which we ignore). Anything that actually tries to take advantage of the DirectColor visual it offers will still be screwed, but I hope such applications are rare.
1.11	03-Apr-2002	reinoud	branches: 1.11.2; 1.11.4; Fix the mmap'ing of the screen memory. The way it was implemented completely sucked... I wonder how it was even working (....) Thanks to Jason for pointing out the problem.
1.10	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.9	23-Mar-2002	reinoud	Big rototil of the vidcvideo code to cleanup illogical structures and to incorporate write back support for processors not having a write through cache. The current fb_devconfig structure now really holds the device's configuration and the softc really only holds the attachment information. This used to be mixed giving rise to weird stuctures and cross references. The number of vertical syncs before the video memory writeback is triggered is configurable ... default is to wait for 5 Vsync .. aprox minumum 10 times a second, but more likely in the order of 12,5 times a second. When printing is in progress no write back is performed... only after the waiting time. The reasoning behind this is that as long as the screen is printed too the cache will be purged of dirty data anyway due to the processing and new screen memory useage.
1.8	23-Mar-2002	reinoud	Fix up typos.
1.7	23-Mar-2002	reinoud	Fix typo.
1.6	23-Mar-2002	reinoud	Allthough this patch doesn't look that much it adds a few things that were on the port-acorn32's TODO list for quite some time : - when the serial console is selected, don't exclude the screen alltogether; currently the keyboard is still not attached but that might be a configuration problem in the GENERIC console or a failure to explicitly connect to a wsmux. This needs further investigation. - create a framework for the display memory writeback on vsync for StrongARM processors since they don't have a write-trough cache. This is to solve the lazy screen update that is very evident in single user mode on these processors; the cache isn't flushed/written back that often and parts of the screen can thus be resident in the cache but not written out to memory yet. - clean up some loose ends in the code.
1.5	17-Mar-2002	atatat	Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.4	13-Mar-2002	ad	Reorganise the wsfont stuff slightly so that multiple display adapters with different bit/byte order requirements can co-exist happily.
1.3	18-Feb-2002	bjh21	Add a prototype for vidcvideo_config_wscons().
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.7	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.6	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidcvideo.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.2.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file vidcvideo.c was added on branch kqueue on 2002-01-10 19:38:21 +0000
1.11.4.2	07-Aug-2002	lukem	Pull up revision 1.14 (requested by itojun in ticket #616): integer overflow. from silvio@qualys.com
1.11.4.1	21-Jun-2002	lukem	Pull up revision 1.12 (requested by bjh21 in ticket #328): Move over to using a 6:5:5 R:G:B palette in 16-bit display modes, and abstract the palette generation to work with arbitrary numbers of bits. This allows X to work after a fashion, since it tries to put the VIDC into a 6:5:5 mode itself (which we ignore). Anything that actually tries to take advantage of the DirectColor visual it offers will still be screwed, but I hope such applications are rare.
1.11.2.2	30-Aug-2002	gehenna	catch up with -current.
1.11.2.1	16-Jul-2002	gehenna	catch up with -current.
1.17.2.4	21-Nov-2004	skrll	Adapt to branch
1.17.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.1	03-Aug-2004	skrll	Sync with HEAD
1.20.16.7	17-Mar-2008	yamt	sync with head.
1.20.16.6	11-Feb-2008	yamt	sync with head.
1.20.16.5	04-Feb-2008	yamt	sync with head.
1.20.16.4	03-Sep-2007	yamt	sync with head.
1.20.16.3	26-Feb-2007	yamt	sync with head.
1.20.16.2	30-Dec-2006	yamt	sync with head.
1.20.16.1	21-Jun-2006	yamt	sync with head.
1.21.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.21.10.2	11-May-2006	elad	sync with head
1.21.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.21.8.3	03-Sep-2006	yamt	sync with head.
1.21.8.2	11-Aug-2006	yamt	sync with head
1.21.8.1	24-May-2006	yamt	sync with head.
1.21.6.2	01-Jun-2006	kardel	Sync with head.
1.21.6.1	22-Apr-2006	simonb	Sync with head.
1.21.4.1	09-Sep-2006	rpaulo	sync with head
1.28.4.1	22-Oct-2006	yamt	sync with head
1.28.2.2	01-Feb-2007	ad	Sync with head.
1.28.2.1	18-Nov-2006	ad	Sync with head.
1.30.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.31.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.31.22.1	23-Mar-2008	matt	sync with HEAD
1.31.20.4	21-Mar-2008	chris	Sync with head.
1.31.20.3	09-Feb-2008	chris	Fixup vidcvideo, current_spl_level is replaced with current_ipl_level.
1.31.20.2	09-Feb-2008	chris	Sync to HEAD.
1.31.20.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.31.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.33.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.33.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.33.2.1	24-Mar-2008	keiichi	sync with head.
1.34.4.3	11-Mar-2010	yamt	sync with head
1.34.4.2	04-May-2009	yamt	sync with head.
1.34.4.1	16-May-2008	yamt	sync with head.
1.34.2.1	18-May-2008	yamt	sync with head.
1.35.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.35.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.39.6.2	02-Jun-2012	mrg	sync to latest -current.
1.39.6.1	18-Feb-2012	mrg	merge to -current.
1.39.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.39.2.2	23-May-2012	yamt	sync with head.
1.39.2.1	17-Apr-2012	yamt	sync with head
1.43.4.1	18-May-2014	rmind	sync with head
1.43.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.45.18.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.46.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.50.10.1	02-Aug-2025	perseant	Sync with HEAD
1.4	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.3	15-Aug-2006	bjh21	branches: 1.3.58; 1.3.60; 1.3.62; Un-__P
1.2	23-Mar-2002	reinoud	branches: 1.2.28; 1.2.42; 1.2.46; Big rototil of the vidcvideo code to cleanup illogical structures and to incorporate write back support for processors not having a write through cache. The current fb_devconfig structure now really holds the device's configuration and the softc really only holds the attachment information. This used to be mixed giving rise to weird stuctures and cross references. The number of vertical syncs before the video memory writeback is triggered is configurable ... default is to wait for 5 Vsync .. aprox minumum 10 times a second, but more likely in the order of 12,5 times a second. When printing is in progress no write back is performed... only after the waiting time. The reasoning behind this is that as long as the screen is printed too the cache will be purged of dirty data anyway due to the processing and new screen memory useage.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vidcvideo.h was added on branch kqueue on 2002-01-10 19:38:22 +0000
1.1.4.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.1	05-Oct-2001	nathanw	file vidcvideo.h was added on branch nathanw_sa on 2002-04-01 07:39:12 +0000
1.2.46.1	03-Sep-2006	yamt	sync with head.
1.2.42.1	09-Sep-2006	rpaulo	sync with head
1.2.28.1	30-Dec-2006	yamt	sync with head.
1.3.62.1	16-May-2008	yamt	sync with head.
1.3.60.1	18-May-2008	yamt	sync with head.
1.3.58.1	02-Jun-2008	mjf	Sync with HEAD.
1.2	25-Jan-2004	bjh21	Remove the "beep" driver. Its function is largely subsumed by a combination of audio(4), wskbd(4) and audiobell(). Proposed a week ago on port-acorn32 with no reaction whatever.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file waveform.h was added on branch kqueue on 2002-01-10 19:38:22 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file waveform.h was added on branch nathanw_sa on 2001-10-05 22:27:44 +0000
1.2	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.40; 1.1.54; 1.1.58; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.58.1	03-Sep-2006	yamt	sync with head.
1.1.54.1	09-Sep-2006	rpaulo	sync with head
1.1.40.1	30-Dec-2006	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file wskbdmap_mfii.h was added on branch kqueue on 2002-01-10 19:38:23 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file wskbdmap_mfii.h was added on branch nathanw_sa on 2001-10-05 22:27:45 +0000
1.9	13-Mar-2004	bjh21	Rename wsqms(4) to qms(4), since the "ws" is redundant now. While I'm here, bundle it all into a single file, qms.c, replacing wsqms.c, wsqms_iomd.c, and wsqmsvar.h.
1.8	20-Jun-2002	bjh21	branches: 1.8.8; Rather than explicitly masking and sign-extending 16-bit integers, use u_int16_t and int16_t for the X and Y count registers. GCC produces better code this way. Also, initialise the stored state in wsqms_enable(), so that the mouse doesn't warp to a random position on open.
1.7	19-Jun-2002	bjh21	More wsqms cleanups: sc_flags was never read. G/C it. wsqms_attach() took two arguments that pointed to the same structure. G/C one of them Since wsqms controls the same device as qms, have it match the same attach args.
1.6	19-Jun-2002	bjh21	ANSIfy, un-__P, clean comments a little.
1.5	19-Jun-2002	bjh21	Substantial overhaul of the wsqms driver: Use a callout rather than hanging off the VSYNC interrupt. Don't emit WSMOUSE_INPUT_ABSOLUTE events, since this isn't an absolute device. Handle counter wrap-around sensibly, rather than limiting counts. Don't gratuitously copy sc->sc_dev onto itself at attach time.
1.4	04-Apr-2002	reinoud	branches: 1.4.2; Also provide differential coordinate updates... pitty it can't be choosen or specified in wscons itself. The absolute coordinates are broadcasted _after_ the relative so a program that takes both won't get confused.
1.3	17-Mar-2002	atatat	Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.4	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file wsqms.c was added on branch nathanw_sa on 2002-01-08 00:23:16 +0000
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file wsqms.c was added on branch kqueue on 2002-01-10 19:38:23 +0000
1.4.2.1	16-Jul-2002	gehenna	catch up with -current.
1.8.8.1	03-Aug-2004	skrll	Sync with HEAD
1.9	13-Mar-2004	bjh21	Rename wsqms(4) to qms(4), since the "ws" is redundant now. While I'm here, bundle it all into a single file, qms.c, replacing wsqms.c, wsqms_iomd.c, and wsqmsvar.h.
1.8	02-Oct-2002	thorpej	branches: 1.8.8; Add trailing ; to CFATTACH_DECL
1.7	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	19-Jun-2002	bjh21	More wsqms cleanups: sc_flags was never read. G/C it. wsqms_attach() took two arguments that pointed to the same structure. G/C one of them Since wsqms controls the same device as qms, have it match the same attach args.
1.4	19-Jun-2002	bjh21	ANSIfy, un-__P, clean comments a little.
1.3	19-Jun-2002	bjh21	Substantial overhaul of the wsqms driver: Use a callout rather than hanging off the VSYNC interrupt. Don't emit WSMOUSE_INPUT_ABSOLUTE events, since this isn't an absolute device. Handle counter wrap-around sensibly, rather than limiting counts. Don't gratuitously copy sc->sc_dev onto itself at attach time.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file wsqms_iomd.c was added on branch nathanw_sa on 2002-01-08 00:23:17 +0000
1.2.10.1	16-Jul-2002	gehenna	catch up with -current.
1.2.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file wsqms_iomd.c was added on branch kqueue on 2002-01-10 19:38:24 +0000
1.8.8.1	03-Aug-2004	skrll	Sync with HEAD
1.6	13-Mar-2004	bjh21	Rename wsqms(4) to qms(4), since the "ws" is redundant now. While I'm here, bundle it all into a single file, qms.c, replacing wsqms.c, wsqms_iomd.c, and wsqmsvar.h.
1.5	20-Jun-2002	bjh21	branches: 1.5.8; Rather than explicitly masking and sign-extending 16-bit integers, use u_int16_t and int16_t for the X and Y count registers. GCC produces better code this way.
1.4	19-Jun-2002	bjh21	More wsqms cleanups: sc_flags was never read. G/C it. wsqms_attach() took two arguments that pointed to the same structure. G/C one of them Since wsqms controls the same device as qms, have it match the same attach args.
1.3	19-Jun-2002	bjh21	Un-__P. Clean up comments.
1.2	19-Jun-2002	bjh21	Substantial overhaul of the wsqms driver: Use a callout rather than hanging off the VSYNC interrupt. Don't emit WSMOUSE_INPUT_ABSOLUTE events, since this isn't an absolute device. Handle counter wrap-around sensibly, rather than limiting counts. Don't gratuitously copy sc->sc_dev onto itself at attach time.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.14; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.14.1	16-Jul-2002	gehenna	catch up with -current.
1.1.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file wsqmsvar.h was added on branch kqueue on 2002-01-10 19:38:24 +0000
1.1.4.2	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file wsqmsvar.h was added on branch nathanw_sa on 2002-08-01 02:41:18 +0000
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.7	16-Aug-2006	he	Remove an unneeded include of the now-deleted <arm/iomd/rpckbdvar.h>.
1.6	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.5	11-Dec-2005	christos	branches: 1.5.4; 1.5.8; merge ktrace-lwp.
1.4	13-Mar-2004	bjh21	branches: 1.4.16; Add support for using the MI pckbd and pms drivers with the IOMD keyboard and mouse ports, with a new driver, iomdkbc(4).
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	22-Mar-2002	reinoud	branches: 1.2.12; If the serial console is asked for then dont forget to define the function prototype for connecting the serial console....
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file consinit.c was added on branch kqueue on 2002-01-10 19:38:25 +0000
1.1.4.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.1	05-Oct-2001	nathanw	file consinit.c was added on branch nathanw_sa on 2002-04-01 07:39:14 +0000
1.2.12.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.12.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.12.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.1	30-Dec-2006	yamt	sync with head.
1.5.8.1	03-Sep-2006	yamt	sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.18	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.17	23-Jul-2006	ad	Use the LWP cached credentials where sane.
1.16	14-May-2006	elad	integrate kauth.
1.15	15-Apr-2006	matt	switch from MALLOC to malloc
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.6; 1.14.8; 1.14.10; 1.14.12; merge ktrace-lwp.
1.13	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.12	09-Jun-2005	he	branches: 1.12.2; Adapt to compiling with -Wcast-qual and -Wshadow.
1.11	15-Jul-2003	lukem	__KERNEL_RCSID()
1.10	23-Oct-2002	jdolecek	branches: 1.10.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.9	08-Oct-2002	jdolecek	branches: 1.9.2; tag the cdevsw as tty with D_TTY
1.8	05-Oct-2002	chs	add missing protos, clean up includes.
1.7	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	17-Mar-2002	atatat	branches: 1.3.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.2	22-Nov-2001	thorpej	branches: 1.2.2; Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.9	11-Nov-2002	nathanw	Catch up to -current
1.1.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.7	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.6	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.1.4.5	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.2	15-Nov-2001	thorpej	Machine-dependent kernel mods for scheduler activations on 32-bit ARM processors. Kernel boots multi-user on an XScale, but upcalls not yet tested.
1.1.4.1	05-Oct-2001	thorpej	file console.c was added on branch nathanw_sa on 2001-11-15 08:30:11 +0000
1.2.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.3	17-Jun-2002	jdolecek	provide kqfilter hooks XXX not tested
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	22-Nov-2001	thorpej	file console.c was added on branch kqueue on 2002-01-10 19:38:25 +0000
1.3.4.1	19-May-2002	gehenna	Add device switch. Replace the access to devsw table and the hard-coded majors with devsw API.
1.9.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.10.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.6.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.6.3	18-Sep-2004	skrll	Sync with HEAD.
1.10.6.2	03-Aug-2004	skrll	Sync with HEAD
1.10.6.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.14.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.14.10.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.14.10.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.14.10.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.14.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.14.8.3	03-Sep-2006	yamt	sync with head.
1.14.8.2	11-Aug-2006	yamt	sync with head
1.14.8.1	24-May-2006	yamt	sync with head.
1.14.6.2	01-Jun-2006	kardel	Sync with head.
1.14.6.1	22-Apr-2006	simonb	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.2	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.1	05-Oct-2002	chs	branches: 1.1.2; 1.1.4; 1.1.28; 1.1.42; 1.1.46; add missing protos, clean up includes.
1.1.46.1	03-Sep-2006	yamt	sync with head.
1.1.42.1	09-Sep-2006	rpaulo	sync with head
1.1.28.1	30-Dec-2006	yamt	sync with head.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2002	nathanw	file console.h was added on branch nathanw_sa on 2002-10-18 02:35:35 +0000
1.1.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.1	05-Oct-2002	jdolecek	file console.h was added on branch kqueue on 2002-10-10 18:31:53 +0000
1.4	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	branches: 1.2.16; __KERNEL_RCSID()
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file debugconsole.c was added on branch kqueue on 2002-01-10 19:38:26 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file debugconsole.c was added on branch nathanw_sa on 2001-10-05 22:27:46 +0000
1.2.16.1	30-Dec-2006	yamt	sync with head.
1.3.8.1	03-Sep-2006	yamt	sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.6	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.5	11-Dec-2005	christos	branches: 1.5.4; 1.5.8; merge ktrace-lwp.
1.4	06-Aug-2004	skrll	branches: 1.4.12; Include <sys/cdefs.h> once.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	05-Oct-2002	chs	branches: 1.2.8; add missing protos, clean up includes.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file dumb.c was added on branch kqueue on 2002-01-10 19:38:26 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file dumb.c was added on branch nathanw_sa on 2002-10-18 02:35:35 +0000
1.2.8.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.2	12-Aug-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.12.1	30-Dec-2006	yamt	sync with head.
1.5.8.1	03-Sep-2006	yamt	sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.5	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.8; merge ktrace-lwp.
1.3	15-Jul-2003	lukem	branches: 1.3.16; __KERNEL_RCSID()
1.2	22-Nov-2001	thorpej	branches: 1.2.2; 1.2.20; Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidc.c was added on branch nathanw_sa on 2002-01-08 00:23:17 +0000
1.2.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.20.1	03-Aug-2004	skrll	Sync with HEAD
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	22-Nov-2001	thorpej	file vidc.c was added on branch kqueue on 2002-01-10 19:38:27 +0000
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.8.1	03-Sep-2006	yamt	sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.2	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.40; 1.1.54; 1.1.58; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.58.1	03-Sep-2006	yamt	sync with head.
1.1.54.1	09-Sep-2006	rpaulo	sync with head
1.1.40.1	30-Dec-2006	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vidc_mc.S was added on branch kqueue on 2002-01-10 19:38:27 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file vidc_mc.S was added on branch nathanw_sa on 2001-10-05 22:27:46 +0000
1.12	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.8; merge ktrace-lwp.
1.10	15-Jul-2003	lukem	branches: 1.10.16; __KERNEL_RCSID()
1.9	23-Oct-2002	jdolecek	branches: 1.9.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.8	05-Oct-2002	chs	branches: 1.8.2; add missing protos, clean up includes.
1.7	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.3	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	11-Nov-2002	nathanw	Catch up to -current
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vidcconsole.c was added on branch nathanw_sa on 2002-01-08 00:23:17 +0000
1.2.10.1	19-May-2002	gehenna	Add device switch. Replace the access to devsw table and the hard-coded majors with devsw API.
1.2.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file vidcconsole.c was added on branch kqueue on 2002-01-10 19:38:28 +0000
1.8.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.9.6.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.6.3	18-Sep-2004	skrll	Sync with HEAD.
1.9.6.2	03-Aug-2004	skrll	Sync with HEAD
1.9.6.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.10.16.2	30-Dec-2006	yamt	sync with head.
1.10.16.1	21-Jun-2006	yamt	sync with head.
1.11.8.1	03-Sep-2006	yamt	sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.19	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.18	24-Dec-2005	perry	branches: 1.18.4; 1.18.8; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.17	11-Dec-2005	christos	merge ktrace-lwp.
1.16	09-Jun-2005	he	branches: 1.16.2; Adapt to compiling with -Wcast-qual and -Wshadow.
1.15	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.14	11-Feb-2005	simonb	White space nit- don't put a space before/after increment/decrement operators.
1.13	21-Sep-2003	matt	branches: 1.13.8; 1.13.10; Fix GCC 3.3.1 nits
1.12	15-Jul-2003	lukem	__KERNEL_RCSID()
1.11	01-Apr-2003	thorpej	branches: 1.11.2; Use PAGE_SIZE rather than NBPG.
1.10	05-Oct-2002	chs	add missing protos, clean up includes.
1.9	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.8	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.7	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.6	24-Mar-2002	thorpej	branches: 1.6.2; * arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.5	17-Mar-2002	atatat	Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h> rather than <machine/irqhandler.h>
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	17-Oct-2001	reinoud	branches: 1.2.4; Sad point .... remove RC7500 support from the iomd directory in the arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has different video/audio chip and was kind of hardwired/hacked into the other chip drivers.
1.1	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.2.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.4	17-Sep-2002	nathanw	Catch up to -current.
1.2.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	17-Oct-2001	nathanw	file vidcrender.c was added on branch nathanw_sa on 2002-01-08 00:23:17 +0000
1.4.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file vidcrender.c was added on branch kqueue on 2002-01-10 19:38:28 +0000
1.6.2.1	19-May-2002	gehenna	Remove hard-coded major.
1.11.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.11.2.6	01-Apr-2005	skrll	Sync with HEAD.
1.11.2.5	15-Feb-2005	skrll	Sync with HEAD.
1.11.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.2	03-Aug-2004	skrll	Sync with HEAD
1.11.2.1	03-Jul-2003	wrstuden	lwp-ify a lot of the arm drivers. Needed to get acorn32/GENERIC compiling.
1.13.10.2	12-Feb-2005	yamt	sync with head.
1.13.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.13.8.1	29-Apr-2005	kent	sync with -current
1.16.2.2	30-Dec-2006	yamt	sync with head.
1.16.2.1	21-Jun-2006	yamt	sync with head.
1.18.8.1	03-Sep-2006	yamt	sync with head.
1.18.4.1	09-Sep-2006	rpaulo	sync with head
1.8	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.7	11-Dec-2005	christos	branches: 1.7.4; 1.7.8; merge ktrace-lwp.
1.6	09-Jun-2005	he	branches: 1.6.2; Adapt to compiling with -Wcast-qual by constifying vt220_putstring()'s first argument. Also gets rid of unneccessary casts to (u_char*).
1.5	13-Mar-2004	bjh21	Remove support for freezing console on mouse-button presses, since that was dependent on the old qms(4) driver, which is gone.
1.4	17-Jan-2004	bjh21	Adjust vt(4) (WHICH MUST DIE) to the new way of handling bells on NetBSD/acorn32.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	05-Oct-2002	chs	branches: 1.2.8; add missing protos, clean up includes.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vt220.c was added on branch kqueue on 2002-01-10 19:38:29 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file vt220.c was added on branch nathanw_sa on 2002-10-18 02:35:35 +0000
1.2.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.6.2.1	30-Dec-2006	yamt	sync with head.
1.7.8.1	03-Sep-2006	yamt	sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.4	14-Aug-2006	bjh21	Finally remove the old, pre-wscons, acorn32 console code. This dated back to RiscBSD and had been lurking in dark corners scaring people (mostly me) for far too long. It will be missed, but not much, and I hope we can clear up any fallout before 5.0. While I'm in the area, also remove rpckbd(4), since pckbd(4) has been supported on acorn32 for ages.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; merge ktrace-lwp.
1.2	09-Jun-2005	he	branches: 1.2.2; Adapt to compiling with -Wcast-qual by constifying vt220_putstring()'s first argument. Also gets rid of unneccessary casts to (u_char*).
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file vt220.h was added on branch kqueue on 2002-01-10 19:38:29 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file vt220.h was added on branch nathanw_sa on 2001-10-05 22:27:46 +0000
1.2.2.1	30-Dec-2006	yamt	sync with head.
1.3.8.1	03-Sep-2006	yamt	sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.6	11-Dec-2005	christos	merge ktrace-lwp.
1.5	13-Jul-2003	igy	using common bus_space_tag in ixpsip too
1.4	17-Feb-2003	ichiro	branches: 1.4.2; files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.3	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.2	20-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; 1.2.6; attach/match separated from ixp12x0_com Some bug of com driver have been improved.
1.1	15-Jul-2002	ichiro	add support for ixp12x0
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	20-Jul-2002	jdolecek	file files.ixp12x0 was added on branch kqueue on 2002-09-06 08:32:48 +0000
1.2.4.2	03-Jan-2003	thorpej	Sync with HEAD.
1.2.4.1	20-Jul-2002	thorpej	file files.ixp12x0 was added on branch nathanw_sa on 2003-01-03 16:41:09 +0000
1.2.2.2	21-Jul-2002	gehenna	catch up with -current.
1.2.2.1	20-Jul-2002	gehenna	file files.ixp12x0 was added on branch gehenna-devsw on 2002-07-21 13:00:29 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22	25-Jun-2025	andvar	s/Spase/Space/ in comment.
1.21	07-Aug-2021	thorpej	branches: 1.21.12; Merge thorpej-cfargs2.
1.20	24-Apr-2021	thorpej	branches: 1.20.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.19	27-Oct-2012	chs	branches: 1.19.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	01-Jul-2011	dyoung	branches: 1.18.2; 1.18.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.17	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.16	21-Oct-2009	rmind	branches: 1.16.4; 1.16.6; Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.15	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.14	11-Dec-2005	christos	branches: 1.14.80; 1.14.88; 1.14.94; merge ktrace-lwp.
1.13	30-Aug-2004	drochner	Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.12	15-Sep-2003	ichiro	fix typo #if DEBUG -> #ifdef PCI_DEBUG
1.11	13-Jul-2003	igy	mapping pci configuration space (not subregion)
1.10	13-Jul-2003	igy	sharing bus_space_tag among ixpio, pci mem and i/o.
1.9	13-Jul-2003	igy	using devmap for static mapping
1.8	15-Jun-2003	fvdl	branches: 1.8.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.7	25-Mar-2003	igy	Add __KERNEL_RCSID tags
1.6	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.5	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.4	02-Dec-2002	ichiro	changes&fix name of mapping registers
1.3	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.2	21-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; some bug fix and cosmetic changes
1.1	15-Jul-2002	ichiro	branches: 1.1.2; add support for ixp12x0
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0.c was added on branch gehenna-devsw on 2002-07-21 13:00:29 +0000
1.2.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.1	21-Jul-2002	jdolecek	file ixp12x0.c was added on branch kqueue on 2002-09-06 08:32:48 +0000
1.2.2.4	03-Jan-2003	thorpej	Sync with HEAD.
1.2.2.3	11-Dec-2002	thorpej	Sync with HEAD.
1.2.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.1	21-Jul-2002	nathanw	file ixp12x0.c was added on branch nathanw_sa on 2002-10-18 02:35:36 +0000
1.8.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.2	03-Sep-2004	skrll	Sync with HEAD
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.14.80.2	11-Mar-2010	yamt	sync with head
1.14.80.1	04-May-2009	yamt	sync with head.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	31-May-2011	rmind	sync with head
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.1	30-Oct-2012	yamt	sync with head
1.19.52.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.20.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.21.12.1	02-Aug-2025	perseant	Sync with HEAD
1.19	31-Jul-2021	andvar	fix more typos in style found one in file - check/fix them all.
1.18	29-May-2020	rin	branches: 1.18.6; For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.17	12-Nov-2012	skrll	C99 types
1.16	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.15	01-Jul-2011	dyoung	branches: 1.15.2; 1.15.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.14	10-May-2008	martin	Backout previous: the license sweep touched these files in error, so restore the old license.
1.13	28-Apr-2008	martin	branches: 1.13.2; Remove clause 3 and 4 from TNF licenses
1.12	20-Jan-2008	joerg	Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.11	06-Jan-2007	christos	branches: 1.11.20; 1.11.24; 1.11.26; 1.11.32; 1.11.38; Add generic TOD support. From Bucky Katz.
1.10	11-Dec-2005	christos	branches: 1.10.20; 1.10.24; merge ktrace-lwp.
1.9	04-Jun-2005	he	branches: 1.9.2; Fix shadowing warnings by renaming local variables and by removing parameter names in function prototype.
1.8	13-Jul-2003	igy	KNF
1.7	25-Mar-2003	igy	branches: 1.7.2; Add __KERNEL_RCSID tags
1.6	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.5	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.2	21-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; some bug fix and cosmetic changes
1.1	15-Jul-2002	ichiro	branches: 1.1.2; add support for ixp12x0
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_clk.c was added on branch gehenna-devsw on 2002-07-21 13:00:29 +0000
1.2.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.1	21-Jul-2002	jdolecek	file ixp12x0_clk.c was added on branch kqueue on 2002-09-06 08:32:49 +0000
1.2.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.1	21-Jul-2002	nathanw	file ixp12x0_clk.c was added on branch nathanw_sa on 2002-10-18 02:35:36 +0000
1.7.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.2	21-Jan-2008	yamt	sync with head
1.9.2.1	26-Feb-2007	yamt	sync with head.
1.10.24.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.10.20.1	12-Jan-2007	ad	Sync with head.
1.11.38.1	20-Jan-2008	bouyer	Sync with HEAD
1.11.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.11.26.1	23-Mar-2008	matt	sync with HEAD
1.11.24.1	27-Jan-2008	chris	Sync to HEAD.
1.11.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.13.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.15.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.15.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.15.2.1	30-Oct-2012	yamt	sync with head
1.18.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.4	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.3	06-Mar-2003	igy	branches: 1.3.110; insert macro to protect itself against multiple includion.
1.2	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0_clkreg.h was added on branch kqueue on 2002-09-06 08:32:49 +0000
1.1.4.2	15-Jul-2002	ichiro	add support for ixp12x0
1.1.4.1	15-Jul-2002	ichiro	file ixp12x0_clkreg.h was added on branch nathanw_sa on 2002-07-15 16:27:17 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_clkreg.h was added on branch gehenna-devsw on 2002-07-21 13:00:29 +0000
1.3.110.1	11-Mar-2010	yamt	sync with head
1.50	21-Jul-2022	andvar	fix typos in comments and log messages, mainly s/intrrupt/interrupt/.
1.49	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.48	10-Nov-2019	chs	branches: 1.48.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.47	13-Apr-2015	riastradh	branches: 1.47.18; MD rnd.h cleanups. Please let me know if I broke anything!
1.46	15-Nov-2014	christos	branches: 1.46.2; centralize the call unit / dialout macros
1.45	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.44	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.43	16-Mar-2014	dholland	branches: 1.43.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.42	12-Nov-2012	skrll	branches: 1.42.2; C99 types
1.41	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.40	02-Feb-2012	tls	branches: 1.40.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.39	01-Jul-2011	dyoung	branches: 1.39.2; 1.39.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.38	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.37	15-Nov-2010	uebayasi	branches: 1.37.2; struct lwp * deref (for kauth).
1.36	14-Mar-2009	dsl	branches: 1.36.4; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.35	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.34	11-Jun-2008	cegger	branches: 1.34.4; 1.34.10; use device_lookup_private to get softc
1.33	28-Apr-2008	martin	branches: 1.33.2; 1.33.4; Remove clause 3 and 4 from TNF licenses
1.32	08-Jan-2008	matt	branches: 1.32.6; 1.32.8; 1.32.10; As of this commit, all arm32 kernel now build.
1.31	19-Nov-2007	ad	branches: 1.31.6; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.30	04-Mar-2007	christos	branches: 1.30.2; 1.30.16; 1.30.18; 1.30.20; 1.30.22; 1.30.26; 1.30.28; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.29	01-Oct-2006	elad	branches: 1.29.4; More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.28	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.27	23-Jul-2006	ad	branches: 1.27.4; 1.27.6; Use the LWP cached credentials where sane.
1.26	14-May-2006	elad	integrate kauth.
1.25	26-Mar-2006	thorpej	Use device_unit().
1.24	08-Mar-2006	he	branches: 1.24.2; Remove yet another instance of the macro triplet SET/CLR/ISSET, now found in <sys/types.h>.
1.23	20-Feb-2006	thorpej	branches: 1.23.2; 1.23.4; Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.22	11-Dec-2005	christos	branches: 1.22.2; 1.22.4; 1.22.6; merge ktrace-lwp.
1.21	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.20	04-Jun-2005	he	branches: 1.20.2; Fix shadowing warnings by renaming local variables and by removing parameter names in function prototype.
1.19	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.18	29-Jun-2003	fvdl	branches: 1.18.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.17	29-Jun-2003	ichiro	struct proc * -> struct lwp *
1.16	25-Mar-2003	igy	Add __KERNEL_RCSID tags
1.15	06-Mar-2003	igy	catch up to consdev update
1.14	06-Mar-2003	igy	Remove #ifdef __HAVE_GENERIC_SOFT_INTERRUPTS switch and old interrupt support. Ixp12x0 port always uses generic soft interrupt.
1.13	22-Feb-2003	igy	correct physical/virtual address handling - to identify device instance, using hardware address. - when console accesses device, using statically mapped address. - when tty accesses device, using handler given by bus_space_map().
1.12	21-Feb-2003	igy	Don't use dv_unit to determine console. Back to comparing iobase again. We always assume ixpcom is at statically mapped address (0xf0000000).
1.11	21-Feb-2003	igy	implement ioctl
1.10	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.9	03-Dec-2002	ichiro	initialize ixpcomconsaddr use splserial() fix IXPCOM registers
1.8	02-Dec-2002	ichiro	use bus_space map
1.7	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.6	09-Oct-2002	thorpej	branches: 1.6.2; Make this compile with strict prototypes.
1.5	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	21-Jul-2002	ichiro	branches: 1.3.2; 1.3.4; some bug fix and cosmetic changes
1.2	20-Jul-2002	ichiro	branches: 1.2.2; attach/match separated from ixp12x0_com Some bug of com driver have been improved.
1.1	15-Jul-2002	ichiro	add support for ixp12x0
1.2.2.3	30-Aug-2002	gehenna	catch up with -current.
1.2.2.2	21-Jul-2002	gehenna	Add a character device switch.
1.2.2.1	20-Jul-2002	gehenna	file ixp12x0_com.c was added on branch gehenna-devsw on 2002-07-21 12:02:52 +0000
1.3.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.1	21-Jul-2002	jdolecek	file ixp12x0_com.c was added on branch kqueue on 2002-09-06 08:32:50 +0000
1.3.2.5	11-Dec-2002	thorpej	Sync with HEAD.
1.3.2.4	11-Nov-2002	nathanw	Catch up to -current
1.3.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.2	17-Sep-2002	nathanw	Catch up to -current.
1.3.2.1	21-Jul-2002	nathanw	file ixp12x0_com.c was added on branch nathanw_sa on 2002-09-17 21:13:34 +0000
1.6.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.18.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.4	17-Jan-2005	skrll	Adapt to branch.
1.18.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.1	03-Aug-2004	skrll	Sync with HEAD
1.20.2.5	21-Jan-2008	yamt	sync with head
1.20.2.4	07-Dec-2007	yamt	sync with head
1.20.2.3	03-Sep-2007	yamt	sync with head.
1.20.2.2	30-Dec-2006	yamt	sync with head.
1.20.2.1	21-Jun-2006	yamt	sync with head.
1.22.6.2	01-Jun-2006	kardel	Sync with head.
1.22.6.1	22-Apr-2006	simonb	Sync with head.
1.22.4.1	09-Sep-2006	rpaulo	sync with head
1.22.2.1	01-Mar-2006	yamt	sync with head.
1.23.4.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.23.4.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.23.4.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.23.4.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.23.2.4	11-Aug-2006	yamt	sync with head
1.23.2.3	24-May-2006	yamt	sync with head.
1.23.2.2	01-Apr-2006	yamt	sync with head.
1.23.2.1	13-Mar-2006	yamt	sync with head.
1.24.2.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.24.2.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.27.6.1	22-Oct-2006	yamt	sync with head
1.27.4.1	18-Nov-2006	ad	Sync with head.
1.29.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.30.28.2	18-Feb-2008	mjf	Sync with HEAD.
1.30.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.30.26.1	21-Nov-2007	bouyer	Sync with HEAD
1.30.22.1	09-Jan-2008	matt	sync with HEAD
1.30.20.2	20-Jan-2008	chris	Sync to HEAD.
1.30.20.1	01-Jan-2008	chris	Sync with HEAD.
1.30.18.1	21-Nov-2007	joerg	Sync with HEAD.
1.30.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.30.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.30.2.1	03-Dec-2007	ad	Sync with HEAD.
1.31.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.32.10.2	04-May-2009	yamt	sync with head.
1.32.10.1	16-May-2008	yamt	sync with head.
1.32.8.2	17-Jun-2008	yamt	sync with head.
1.32.8.1	18-May-2008	yamt	sync with head.
1.32.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.32.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.33.4.1	18-Jun-2008	simonb	Sync with head.
1.33.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.34.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.34.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.36.4.2	31-May-2011	rmind	sync with head
1.36.4.1	05-Mar-2011	rmind	sync with head
1.37.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.39.6.1	18-Feb-2012	mrg	merge to -current.
1.39.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.39.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.39.2.2	30-Oct-2012	yamt	sync with head
1.39.2.1	17-Apr-2012	yamt	sync with head
1.40.6.3	03-Dec-2017	jdolecek	update from HEAD
1.40.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.40.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.42.2.1	18-May-2014	rmind	sync with head
1.43.2.2	10-Aug-2014	tls	Rebase.
1.43.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.46.2.1	06-Jun-2015	skrll	Sync with HEAD
1.47.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.48.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	13-Jul-2003	igy	code clean up
1.2	27-Sep-2002	provos	branches: 1.2.8; remove trailing \n in panic(). approved perry.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0_com_io.c was added on branch kqueue on 2002-09-06 08:32:51 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixp12x0_com_io.c was added on branch nathanw_sa on 2002-10-18 02:35:36 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_com_io.c was added on branch gehenna-devsw on 2002-07-21 13:00:29 +0000
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.7	06-Mar-2003	igy	branches: 1.7.110; insert macro to protect itself against multiple includion.
1.6	22-Feb-2003	igy	correct physical/virtual address handling - to identify device instance, using hardware address. - when console accesses device, using statically mapped address. - when tty accesses device, using handler given by bus_space_map().
1.5	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.4	03-Dec-2002	ichiro	initialize ixpcomconsaddr use splserial() fix IXPCOM registers
1.3	02-Dec-2002	ichiro	use bus_space map
1.2	20-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; 1.2.6; attach/match separated from ixp12x0_com Some bug of com driver have been improved.
1.1	15-Jul-2002	ichiro	add support for ixp12x0
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	20-Jul-2002	jdolecek	file ixp12x0_comreg.h was added on branch kqueue on 2002-09-06 08:32:52 +0000
1.2.4.2	11-Dec-2002	thorpej	Sync with HEAD.
1.2.4.1	20-Jul-2002	thorpej	file ixp12x0_comreg.h was added on branch nathanw_sa on 2002-12-11 05:53:10 +0000
1.2.2.2	21-Jul-2002	gehenna	catch up with -current.
1.2.2.1	20-Jul-2002	gehenna	file ixp12x0_comreg.h was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.7.110.1	11-Mar-2010	yamt	sync with head
1.7	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	02-May-2008	martin	branches: 1.6.34; 1.6.44; Use standard 2 clause license
1.5	06-Mar-2003	igy	branches: 1.5.106; 1.5.108; 1.5.110; Remove #ifdef __HAVE_GENERIC_SOFT_INTERRUPTS switch and old interrupt support. Ixp12x0 port always uses generic soft interrupt.
1.4	22-Feb-2003	igy	correct physical/virtual address handling - to identify device instance, using hardware address. - when console accesses device, using statically mapped address. - when tty accesses device, using handler given by bus_space_map().
1.3	02-Dec-2002	ichiro	use bus_space map
1.2	20-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; 1.2.6; attach/match separated from ixp12x0_com Some bug of com driver have been improved.
1.1	15-Jul-2002	ichiro	add support for ixp12x0
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	20-Jul-2002	jdolecek	file ixp12x0_comvar.h was added on branch kqueue on 2002-09-06 08:32:52 +0000
1.2.4.2	11-Dec-2002	thorpej	Sync with HEAD.
1.2.4.1	20-Jul-2002	thorpej	file ixp12x0_comvar.h was added on branch nathanw_sa on 2002-12-11 05:53:10 +0000
1.2.2.2	21-Jul-2002	gehenna	catch up with -current.
1.2.2.1	20-Jul-2002	gehenna	file ixp12x0_comvar.h was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.5.110.1	16-May-2008	yamt	sync with head.
1.5.108.1	18-May-2008	yamt	sync with head.
1.5.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.34.1	30-Oct-2012	yamt	sync with head
1.33	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.32	10-Nov-2019	chs	branches: 1.32.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.31	08-Apr-2015	ozaki-r	branches: 1.31.18; Include sys/lwp.h instead of arm/cpu.h sys/lwp.h is preferred because arm/cpu.h has a dependency on sys/lwp.h. Suggested by skrll@ and matt@
1.30	07-Apr-2015	ozaki-r	Add missing #include <arm/cpu.h>
1.29	26-Mar-2014	christos	branches: 1.29.6; kill sprintf
1.28	20-Mar-2014	skrll	Mechanically replace simplelock with kmutex_t.
1.27	02-Mar-2014	joerg	GC ipending.
1.26	18-Dec-2013	skrll	Remove unused variable
1.25	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.24	12-Nov-2012	skrll	branches: 1.24.2; C99 types
1.23	02-Aug-2012	skrll	branches: 1.23.2; Remove irqframe and replace with identical trapframe.
1.22	01-Jul-2011	dyoung	branches: 1.22.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.21	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.20	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.19	28-Apr-2008	martin	branches: 1.19.20; 1.19.22; Remove clause 3 and 4 from TNF licenses
1.18	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.17	08-Jan-2008	matt	branches: 1.17.6; 1.17.8; 1.17.10; As of this commit, all arm32 kernel now build.
1.16	06-Jan-2008	matt	Truly kill current_intr_depth once and for all.
1.15	24-Nov-2006	wiz	branches: 1.15.24; 1.15.28; 1.15.30; 1.15.36; 1.15.44; s/heirarchy/hierarchy/, from Zafer.
1.14	24-Dec-2005	perry	branches: 1.14.20; 1.14.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.13	11-Dec-2005	christos	merge ktrace-lwp.
1.12	14-Aug-2005	he	Fix one more missed clockframe -> irqframe transition.
1.11	21-Sep-2003	matt	branches: 1.11.16; Fix GCC 3.3.1 nits.
1.10	21-Jul-2003	igy	Delaying to mask interrupt by hardware until actually it occurs. The new code maintains two variables 'current_spl_level' and 'hardware_spl_level'. Variable hardware_spl_level reflects actual priority level at the hardware's point of view. hardware_spl_level is always synchronized to hardware. splraise() just increases current_spl_level. splx() sets current_spl_level. If (and only if) hardware_spl_level and current_spl_level is not same, splx() synchronizes interrupt mask register and hardware_spl_level to current_spl_level. In most case, splraise() raises current_spl_level and splx() restores only current_spl_level. When an interrupt occurs, hardware_spl_level and interrupt mask register are synchronized to current_spl_level. In this implementation, during a higher priority interrupt handler is running, lower priority interrupts never cause intr_dispatch() to run. It will avoid some race condition.
1.9	13-Jul-2003	igy	code clean up
1.8	16-Jun-2003	thorpej	branches: 1.8.2; Rename IPL_IMP -> IPL_VM.
1.7	25-Mar-2003	igy	Add __KERNEL_RCSID tags
1.6	22-Feb-2003	igy	fix incorrect interrupt mask handling. pci_imask[IPL_NET] is incorrectly ORed on imask[IPL_SOFTSERIAL]. imask[IPL_NET] should be ORed.
1.5	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.4	02-Dec-2002	ichiro	use bus_space map
1.3	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.2	21-Jul-2002	ichiro	branches: 1.2.2; 1.2.4; some bug fix and cosmetic changes
1.1	15-Jul-2002	ichiro	branches: 1.1.2; add support for ixp12x0
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_intr.c was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.2.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.1	21-Jul-2002	jdolecek	file ixp12x0_intr.c was added on branch kqueue on 2002-09-06 08:32:53 +0000
1.2.2.3	11-Dec-2002	thorpej	Sync with HEAD.
1.2.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.1	21-Jul-2002	nathanw	file ixp12x0_intr.c was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.8.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.3	21-Jan-2008	yamt	sync with head
1.11.16.2	30-Dec-2006	yamt	sync with head.
1.11.16.1	21-Jun-2006	yamt	sync with head.
1.14.22.1	10-Dec-2006	yamt	sync with head.
1.14.20.1	12-Jan-2007	ad	Sync with head.
1.15.44.1	08-Jan-2008	bouyer	Sync with HEAD
1.15.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.15.30.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.15.30.2	09-Jan-2008	matt	sync with HEAD
1.15.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.15.28.1	20-Jan-2008	chris	Sync to HEAD.
1.15.24.1	28-Feb-2008	rjs	Sync with HEAD.
1.17.10.2	11-Aug-2010	yamt	sync with head.
1.17.10.1	16-May-2008	yamt	sync with head.
1.17.8.1	18-May-2008	yamt	sync with head.
1.17.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.19.22.2	05-Mar-2011	rmind	sync with head
1.19.22.1	03-Jul-2010	rmind	sync with head
1.19.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.22.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.22.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.22.2.1	30-Oct-2012	yamt	sync with head
1.23.2.3	03-Dec-2017	jdolecek	update from HEAD
1.23.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.2.2	18-May-2014	rmind	sync with head
1.24.2.1	28-Aug-2013	rmind	sync with head
1.29.6.1	06-Jun-2015	skrll	Sync with HEAD
1.31.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.32.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	04-Feb-2014	matt	_setsoftintr is long dead. reap any leftovers from arm.
1.2	08-Jan-2008	matt	branches: 1.2.44; 1.2.54; 1.2.60; As of this commit, all arm32 kernel now build.
1.1	03-Jan-2003	thorpej	branches: 1.1.2; 1.1.20; 1.1.78; 1.1.82; 1.1.84; 1.1.90; 1.1.98; Use the generic irq_dispatch.S
1.1.98.1	08-Jan-2008	bouyer	Sync with HEAD
1.1.90.1	18-Feb-2008	mjf	Sync with HEAD.
1.1.84.1	09-Jan-2008	matt	sync with HEAD
1.1.82.1	20-Jan-2008	chris	Sync to HEAD.
1.1.78.1	28-Feb-2008	rjs	Sync with HEAD.
1.1.20.1	21-Jan-2008	yamt	sync with head
1.1.2.2	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.1	03-Jan-2003	thorpej	file ixp12x0_intr.h was added on branch nathanw_sa on 2003-01-03 16:41:09 +0000
1.2.60.1	18-May-2014	rmind	sync with head
1.2.54.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.44.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.19	21-Apr-2023	skrll	Trailing whitespace
1.18	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.17	23-Feb-2014	martin	branches: 1.17.28; Fix obvious typo
1.16	22-Feb-2014	matt	Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.15	01-Jul-2011	dyoung	branches: 1.15.2; 1.15.12; 1.15.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.14	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.13	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.12	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.11	24-Nov-2005	yamt	branches: 1.11.80; 1.11.88; 1.11.94; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.10	01-Apr-2005	yamt	branches: 1.10.2; 1.10.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.9	13-Jul-2003	igy	branches: 1.9.8; 1.9.10; mapping pci configuration space (not subregion)
1.8	13-Jul-2003	igy	sharing bus_space_tag among ixpio, pci mem and i/o.
1.7	25-Mar-2003	igy	branches: 1.7.2; Add __KERNEL_RCSID tags
1.6	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.5	22-Dec-2002	ichiro	Use generic_bs_wr_4 for writing region
1.4	22-Dec-2002	ichiro	Use generic_bs_sr_4
1.3	08-Dec-2002	ichiro	change flags of pmap_enter() in ixp12x0_io.c, ixpsip_io.c bug fix: ixp12x0_pci.c
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0_io.c was added on branch kqueue on 2002-09-06 08:32:53 +0000
1.1.4.4	29-Dec-2002	thorpej	Sync with HEAD.
1.1.4.3	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixp12x0_io.c was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_io.c was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.7.2.5	11-Dec-2005	christos	Sync with head.
1.7.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.9.8.1	29-Apr-2005	kent	sync with -current
1.10.8.1	29-Nov-2005	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.80.2	11-Mar-2010	yamt	sync with head
1.11.80.1	04-May-2009	yamt	sync with head.
1.15.16.1	18-May-2014	rmind	sync with head
1.15.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.5	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.4	02-Jan-2003	thorpej	Garbage-collect prev_intr_depth; nothing uses it.
1.3	14-Oct-2002	bjh21	Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.2	14-Aug-2002	thorpej	branches: 1.2.2; 1.2.4; Use cpsr_c rather then cpsr_all where appropriate.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; add support for ixp12x0
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_irq.S was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.2.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.1	14-Aug-2002	jdolecek	file ixp12x0_irq.S was added on branch kqueue on 2002-09-06 08:32:54 +0000
1.2.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.2.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.1	14-Aug-2002	nathanw	file ixp12x0_irq.S was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.18	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.17	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.16	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.15	02-Oct-2015	msaitoh	PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.14	18-Aug-2013	matt	branches: 1.14.6; <arm/locore.h> fallout (fixes some include ordering errors)
1.13	27-Oct-2012	chs	branches: 1.13.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.12	07-Sep-2012	matt	branches: 1.12.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.11	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.10	14-Mar-2009	dsl	branches: 1.10.12; 1.10.16; ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.9	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.8	28-Apr-2008	martin	branches: 1.8.8; 1.8.14; Remove clause 3 and 4 from TNF licenses
1.7	11-Dec-2005	christos	branches: 1.7.76; 1.7.78; 1.7.80; merge ktrace-lwp.
1.6	15-Sep-2003	ichiro	add address decode of "PCI Configuration type 1"
1.5	25-Mar-2003	igy	branches: 1.5.2; Add __KERNEL_RCSID tags
1.4	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.3	08-Dec-2002	ichiro	change flags of pmap_enter() in ixp12x0_io.c, ixpsip_io.c bug fix: ixp12x0_pci.c
1.2	09-Oct-2002	thorpej	Need <dev/pci/pciconf.h>.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0_pci.c was added on branch kqueue on 2002-09-06 08:32:54 +0000
1.1.4.3	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixp12x0_pci.c was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_pci.c was added on branch gehenna-devsw on 2002-07-21 13:00:30 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.80.2	04-May-2009	yamt	sync with head.
1.7.80.1	16-May-2008	yamt	sync with head.
1.7.78.1	18-May-2008	yamt	sync with head.
1.7.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.10.16.1	18-Feb-2012	mrg	merge to -current.
1.10.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.12.2	30-Oct-2012	yamt	sync with head
1.10.12.1	17-Apr-2012	yamt	sync with head
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.2.1	28-Aug-2013	rmind	sync with head
1.14.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.9	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.6	25-Mar-2003	igy	branches: 1.6.110; Add __KERNEL_RCSID tags
1.5	17-Feb-2003	ichiro	files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.4	09-Oct-2002	thorpej	Need ixp12x0var.h CVS ----------------------------------------------------------------------
1.3	17-Aug-2002	thorpej	branches: 1.3.2; 1.3.4; Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.2	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; add support for ixp12x0
1.1.2.3	30-Aug-2002	gehenna	catch up with -current.
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_pci_dma.c was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.3.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.1	17-Aug-2002	jdolecek	file ixp12x0_pci_dma.c was added on branch kqueue on 2002-09-06 08:32:55 +0000
1.3.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.1	17-Aug-2002	nathanw	file ixp12x0_pci_dma.c was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.6.110.1	11-Mar-2010	yamt	sync with head
1.8.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.2.1	30-Oct-2012	yamt	sync with head
1.3	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.2	17-Feb-2003	ichiro	branches: 1.2.110; files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0_pcireg.h was added on branch kqueue on 2002-09-06 08:32:55 +0000
1.1.4.2	15-Jul-2002	ichiro	add support for ixp12x0
1.1.4.1	15-Jul-2002	ichiro	file ixp12x0_pcireg.h was added on branch nathanw_sa on 2002-07-15 16:27:18 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0_pcireg.h was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.2.110.1	11-Mar-2010	yamt	sync with head
1.9	17-Sep-2021	andvar	some love to double letters (in comments).
1.8	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.7	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.6	11-Dec-2005	christos	branches: 1.6.80; merge ktrace-lwp.
1.5	10-Nov-2003	wiz	Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.4	13-Jul-2003	igy	move window of pci i/o cycle to higher address
1.3	17-Feb-2003	ichiro	branches: 1.3.2; files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.2	02-Dec-2002	ichiro	changes&fix name of mapping registers
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0reg.h was added on branch kqueue on 2002-09-06 08:32:55 +0000
1.1.4.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.1	15-Jul-2002	thorpej	file ixp12x0reg.h was added on branch nathanw_sa on 2002-12-11 05:53:11 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0reg.h was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.80.1	11-Mar-2010	yamt	sync with head
1.11	12-Nov-2012	skrll	C99 types
1.10	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.9	01-Jul-2011	dyoung	branches: 1.9.2; 1.9.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.8	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.7	11-Dec-2005	christos	branches: 1.7.80; merge ktrace-lwp.
1.6	13-Jul-2003	igy	code clean up
1.5	13-Jul-2003	igy	mapping pci configuration space (not subregion)
1.4	13-Jul-2003	igy	sharing bus_space_tag among ixpio, pci mem and i/o.
1.3	17-Feb-2003	ichiro	branches: 1.3.2; files.ixp12x0 no need device ixpcom in evbarm/conf/files.evbarm move it to arm/ixp12x0/files.ixp12x0 ixp12x0_com.c: some fix around address handling 1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map() is not safe here, because bus_space_map() calls uvm_km_valloc() but uvm is not yet initialized. 2. Use dv_unit to determine console instead comparering iobase. Now you can attach ixpcom0 with physical address like this: ixpcom* at ixpsip? addr 0x90000000 size 0x4000 Statically mapped address (0xf0000000) is still usable. ixp12x0_clk: 1. access PLL_CFG register via bus_space 2. Make the delay() working correctly. (bug fix) 3. Start the timer device without interrupt on attach time. Now delay() called before cpu_initclocks() works fine. ixp12x0_pci: 1.Mapping PCI type0/1 configuration space to the upper address. 2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA) but size of this mapping increase to 1MByte because fails cause couldnt set L2 table. 3.use bus_space address handling in ixp12x0_pci.c.
1.2	09-Oct-2002	thorpej	add ixp12x0_reset() prototype.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixp12x0var.h was added on branch kqueue on 2002-09-06 08:32:56 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixp12x0var.h was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixp12x0var.h was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.80.1	11-Mar-2010	yamt	sync with head
1.9.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.9.2.1	30-Oct-2012	yamt	sync with head
1.16	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.15	24-Apr-2021	thorpej	branches: 1.15.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.14	27-Oct-2012	chs	branches: 1.14.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.13	01-Jul-2011	dyoung	branches: 1.13.2; 1.13.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.12	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.11	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.10	11-Dec-2005	christos	branches: 1.10.80; 1.10.88; 1.10.94; merge ktrace-lwp.
1.9	26-Aug-2005	drochner	s/locdesc_t/int/g
1.8	30-Jun-2005	drochner	branches: 1.8.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.7	13-Jul-2003	igy	using common bus_space_tag in ixpsip too
1.6	25-Mar-2003	igy	branches: 1.6.2; Add __KERNEL_RCSID tags
1.5	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.4	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixpsip.c was added on branch kqueue on 2002-09-06 08:32:56 +0000
1.1.4.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixpsip.c was added on branch nathanw_sa on 2002-10-18 02:35:37 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixpsip.c was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.6.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.10.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.10.80.2	11-Mar-2010	yamt	sync with head
1.10.80.1	04-May-2009	yamt	sync with head.
1.13.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.2.1	30-Oct-2012	yamt	sync with head
1.14.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.14.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.14.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.14.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.14.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.14.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.15.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	13-Jul-2003	igy	code clean up
1.4	25-Mar-2003	igy	branches: 1.4.2; Add __KERNEL_RCSID tags
1.3	08-Dec-2002	ichiro	change flags of pmap_enter() in ixp12x0_io.c, ixpsip_io.c bug fix: ixp12x0_pci.c
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; add support for ixp12x0
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixpsip_io.c was added on branch kqueue on 2002-09-06 08:32:57 +0000
1.1.4.3	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	15-Jul-2002	nathanw	file ixpsip_io.c was added on branch nathanw_sa on 2002-10-18 02:35:38 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixpsip_io.c was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.1	15-Jul-2002	ichiro	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.122; add support for ixp12x0
1.1.122.1	11-Mar-2010	yamt	sync with head
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	15-Jul-2002	jdolecek	file ixpsipvar.h was added on branch kqueue on 2002-09-06 08:32:57 +0000
1.1.4.2	15-Jul-2002	ichiro	add support for ixp12x0
1.1.4.1	15-Jul-2002	ichiro	file ixpsipvar.h was added on branch nathanw_sa on 2002-07-15 16:27:18 +0000
1.1.2.2	21-Jul-2002	gehenna	catch up with -current.
1.1.2.1	15-Jul-2002	gehenna	file ixpsipvar.h was added on branch gehenna-devsw on 2002-07-21 13:00:31 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.20	20-Apr-2001	matt	branches: 1.20.8; Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.19	18-Apr-2001	rearnsha	Put back that old (not) unused include file. But only include it when ARMFPE is defined. Since that is the only time we use it.
1.18	04-Apr-2001	reinoud	Removing an old unused include
1.17	13-Mar-2001	bjh21	Change the value of tf_pc in undefined-instruction handlers on arm32. It now always points to the undefined instruction in question. It's up to the handler to advance it to the next instruction if it wants execution to continue there. This is how things have always worked on arm26.
1.16	13-Mar-2001	bjh21	Update FPU detection to use remove_coproc_handler().
1.15	11-Mar-2001	bjh21	branches: 1.15.2; Pass a softc pointer around everywhere, and use it when we need the name of the device. Don't pretend that fpe0 and fpu0 exist as devices (they don't). G/C a few items related to /dev/cpu* support.
1.14	10-Mar-2001	bjh21	Add code to point out to the user if their CPU isn't supported, and to suggest what kernel options to use to get it to work.
1.13	10-Mar-2001	bjh21	Change the meaning of cpu_class. It now has one value for each core we support, which corresponds to one for each CPU_* option, or one for each cpufunc structure. Also remove some more residual code for the support of multiple and non-ARM CPUs.
1.12	04-Mar-2001	bjh21	branches: 1.12.2; Add CPU ID for ARM7500FE (determined empirically from two I've got here).
1.11	03-Mar-2001	bjh21	Kill cpu_host and cpu_flags: they weren't having any practical effect.
1.10	03-Mar-2001	bjh21	Remove support for /dev/cpu*. This code has never done anything useful anyway.
1.9	03-Mar-2001	bjh21	Remove spurious declaration of initialise_fpe().
1.8	03-Mar-2001	bjh21	NCPU will always be 1 if this file is being compiled at all, so don't bother checking it.
1.7	03-Mar-2001	bjh21	Re-design identify_arm_cpu() to use a table of CPU types. This also makes it easy for it to identify lots of CPU types, so have it do that too.
1.6	01-Mar-2001	bjh21	ARM7100 -> ARM710A, following information from reinoud.
1.5	26-Feb-2001	bjh21	Fix up indentation, and remove a spurious set of braces. Should be no semantic change from the last revision.
1.4	26-Feb-2001	bjh21	fpe-sp, and the associated "options FPE", was deleted in 1997. G/C references to it.
1.3	25-Feb-2001	bjh21	Move arm32 ports over to using <arm/armreg.h>, so <cpu.h> mostly contains NetBSD-specific definitions. This also entails some changes to the way CPU identification is done. I hope I've got it right.
1.2	25-Feb-2001	bjh21	The cpu_type element of struct _cpu was only used in identify_arm_cpu(). Make it a local variable.
1.1	24-Feb-2001	reinoud	Part 2 of merge.... the dissapearance of mainbus from arm32 and hpcarm; these parts were a 100% the same and i've included the extensions made by hpcarm in the tree. Checked for occurence of MD parts; none found.
1.12.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.15.2.5	23-Apr-2001	bouyer	Sync with HEAD.
1.15.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.15.2.3	27-Mar-2001	bouyer	Sync with HEAD.
1.15.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.15.2.1	11-Mar-2001	bouyer	file cpu.c was added on branch thorpej_scsipi on 2001-03-12 13:27:25 +0000
1.20.8.2	20-Apr-2001	matt	Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.20.8.1	20-Apr-2001	matt	file cpu.c was added on branch nathanw_sa on 2001-04-20 18:08:50 +0000
1.19	09-May-2024	pho	kern/58195: arm: Support drvctl -d and -r for cpufeaturebus This is required for detaching and re-attaching the vmt(4) driver on aarch64.
1.18	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.17	28-Jan-2020	skrll	Traiing whitespace
1.16	29-Oct-2014	skrll	branches: 1.16.20; 1.16.26; Sprinkle #include "opt_multiprocessor.h"
1.15	05-Jun-2014	matt	branches: 1.15.2; Cleanup a few MULTIPROCESSOR issues.
1.14	28-Mar-2014	matt	branches: 1.14.2; arm_cpu_max = num of cpus
1.13	29-Aug-2012	matt	branches: 1.13.2; 1.13.4; Add core locator to mainbus. Add support for attaching multiple CPUs
1.12	29-Aug-2012	matt	Use new armv7 CP15 register to print out cache types. If the cpu_cc_freq is set, report it. Add macros to make inlines for reading/writing co-processor registers.
1.11	05-Jun-2011	matt	branches: 1.11.2; 1.11.10; struct device * -> device_t, struct cfdata * -> cfdata_t CFATTACH_DECL(*, sizeof(struct device), -> CFATTACH_DECL_NEW(&, 0
1.10	14-Mar-2009	dsl	branches: 1.10.4; 1.10.6; 1.10.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.9	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.8	11-Dec-2005	christos	branches: 1.8.80; 1.8.88; 1.8.94; 1.8.98; merge ktrace-lwp.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	02-Oct-2002	thorpej	branches: 1.6.8; Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.3	05-Jan-2002	chris	branches: 1.3.8; Make some of the arm32 files build with LOOSE_PROTOTYPES not set in the makefile. Turned up a few mismatched functions. Note that this isn't all of the arm32 files. Aim will be to get arm32 kernels built with LOOSE_PROTOTYPES not set.
1.2	23-Nov-2001	thorpej	Use <arm/undefined.h> instead of <machine/undefined.h>.
1.1	20-Apr-2001	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12; Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
1.1.12.6	18-Oct-2002	nathanw	Catch up to -current.
1.1.12.5	17-Sep-2002	nathanw	Catch up to -current.
1.1.12.4	28-Feb-2002	nathanw	Catch up to -current.
1.1.12.3	11-Jan-2002	nathanw	More catchup.
1.1.12.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.12.1	20-Apr-2001	nathanw	file cpu_mainbus.c was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.1.6.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.1.2.1	20-Apr-2001	bouyer	file cpu_mainbus.c was added on branch thorpej_scsipi on 2001-04-23 09:41:35 +0000
1.3.8.1	19-May-2002	gehenna	Remove unnecessary #include
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.8.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.8.80.1	04-May-2009	yamt	sync with head.
1.10.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.10.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.4.1	12-Jun-2011	rmind	sync with head
1.11.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.11.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.11.2.1	30-Oct-2012	yamt	sync with head
1.13.4.1	18-May-2014	rmind	sync with head
1.13.2.2	03-Dec-2017	jdolecek	update from HEAD
1.13.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.1	10-Aug-2014	tls	Rebase.
1.15.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.16.26.1	29-Feb-2020	ad	Sync with head.
1.16.20.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.24	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.21	05-Jun-2014	matt	branches: 1.21.42; Cleanup a few MULTIPROCESSOR issues.
1.20	29-Aug-2012	matt	branches: 1.20.2; 1.20.12; Add core locator to mainbus. Add support for attaching multiple CPUs
1.19	14-Jul-2012	matt	Add intrbase locator to mainbus.
1.18	01-Jul-2011	dyoung	branches: 1.18.2; 1.18.10; #include <sys/bus.h> instead of <machine/bus.h>.
1.17	05-Jun-2011	matt	struct device * -> device_t, struct cfdata * -> cfdata_t CFATTACH_DECL(*, sizeof(struct device), -> CFATTACH_DECL_NEW(&, 0
1.16	14-Mar-2009	dsl	branches: 1.16.4; 1.16.6; 1.16.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.15	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.14	27-Apr-2008	matt	branches: 1.14.8; 1.14.14; 1.14.18; Merge kernel changes in matt-armv6 to HEAD.
1.13	11-Dec-2005	christos	branches: 1.13.46; 1.13.52; 1.13.60; 1.13.76; 1.13.78; 1.13.80; merge ktrace-lwp.
1.12	26-Aug-2005	drochner	s/locdesc_t/int/g
1.11	30-Jun-2005	drochner	branches: 1.11.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.10	03-Jan-2004	chris	On a riscstation leave the iobase as requested, don't add IO_CONF_BASE to it.
1.9	15-Jul-2003	lukem	__KERNEL_RCSID()
1.8	29-Apr-2003	thorpej	branches: 1.8.2; Use aprint*().
1.7	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.6	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.3	13-Jun-2001	nathanw	branches: 1.3.2; 1.3.8; That's supposed to be <machine/io.h> in the XXX'd #ifdef, not a repeat of <machine/bus.h>.
1.2	11-Jun-2001	matt	Add common Makefile for arm ports. Only include (for now) machine/io.h if arm32 is defined. io.h is RISCPC specific and isn't needed for other ports.
1.1	24-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Part 2 of merge.... the dissapearance of mainbus from arm32 and hpcarm; these parts were a 100% the same and i've included the extensions made by hpcarm in the tree. Checked for occurence of MD parts; none found.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	24-Feb-2001	bouyer	file mainbus.c was added on branch thorpej_scsipi on 2001-03-12 13:27:26 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.8.3	03-Jan-2003	thorpej	Sync with HEAD.
1.3.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.3.8.1	13-Jun-2001	nathanw	file mainbus.c was added on branch nathanw_sa on 2002-10-18 02:35:38 +0000
1.3.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.8.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.2.1	21-Jun-2006	yamt	sync with head.
1.13.80.2	04-May-2009	yamt	sync with head.
1.13.80.1	16-May-2008	yamt	sync with head.
1.13.78.1	18-May-2008	yamt	sync with head.
1.13.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.60.1	10-Nov-2007	matt	Add AT91 support from Sami Kantoluoto Add TI OMAP2430 support from Marty Fouts @ Danger Inc
1.13.52.1	05-Nov-2007	matt	Init mb_iosize
1.13.46.1	07-Oct-2007	rjs	Only include io.h for acorn32.
1.14.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.14.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	12-Jun-2011	rmind	sync with head
1.18.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.18.2.1	30-Oct-2012	yamt	sync with head
1.20.12.1	10-Aug-2014	tls	Rebase.
1.20.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.42.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.21.42.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.21.42.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.21.42.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.21.42.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.21.42.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.22.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	04-Sep-2012	matt	Add multiple inclusion protection.
1.4	29-Aug-2012	matt	Add core locator to mainbus. Add support for attaching multiple CPUs
1.3	14-Jul-2012	matt	Add intrbase locator to mainbus.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.10; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	24-Feb-2001	reinoud	branches: 1.1.4; 1.1.154; Part 2 of merge.... the dissapearance of mainbus from arm32 and hpcarm; these parts were a 100% the same and i've included the extensions made by hpcarm in the tree. Checked for occurence of MD parts; none found.
1.1.154.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	24-Feb-2001	bouyer	file mainbus.h was added on branch thorpej_scsipi on 2001-03-12 13:27:26 +0000
1.2.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.2.1	30-Oct-2012	yamt	sync with head
1.24	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.23	22-Feb-2014	matt	branches: 1.23.28; Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.22	15-Jul-2012	matt	branches: 1.22.2; 1.22.4; Add stream methods
1.21	01-Jul-2011	dyoung	branches: 1.21.2; 1.21.10; #include <sys/bus.h> instead of <machine/bus.h>.
1.20	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.19	15-Mar-2009	cegger	ansify function definitions
1.18	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.17	24-Nov-2005	yamt	branches: 1.17.80; 1.17.88; 1.17.94; 1.17.98; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.16	01-Apr-2005	yamt	branches: 1.16.2; 1.16.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.15	01-Jan-2004	chris	branches: 1.15.8; 1.15.10; Correct the usage of the 4th arg to mainbus_bs_map. It's a flags arg, so test for the CACHEABLE bit, rather than assuming a non-zero means cacheable
1.14	06-Dec-2003	bjh21	Fix the ARM mainbus version of bus_space_subregion() to correctly shift the base offset before using it. This makes it work the same as every other implementation, and makes wdc at pioc on acorn32 work again. Fix the only caller I found which depended on the old behaviour.
1.13	15-Jul-2003	lukem	__KERNEL_RCSID()
1.12	27-Sep-2002	provos	branches: 1.12.8; remove trailing \n in panic(). approved perry.
1.11	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.10	09-Apr-2002	thorpej	branches: 1.10.2; * Split pte_cache_mode into pte_l1_s_cache_mode, pte_l2_l_cache_mode, and pte_l2_s_cache_mode. The cache-meaningful bits are different for these descriptor types on some processor models. * Add pte_*_cache_mask, corresponding to each above, which has a mask of the cache-meangful bits, and define those for generic and XScale MMU classes. Note, the L2_S_CACHE_MASK_xscale definition requires use of the Extended Small Page L2 descriptor (the "X" bit overlaps with AP bits otherwise).
1.9	05-Apr-2002	thorpej	Use pte_cache_mode instead of PT_CACHEABLE.
1.8	24-Mar-2002	thorpej	* arm_byte_to_page() -> arm_btop() * arm_page_to_byte() -> arm_ptob()
1.7	23-Mar-2002	thorpej	KERNEL_SPACE_START -> KERNEL_BASE
1.6	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.5	10-Sep-2001	chris	branches: 1.5.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.4	10-Sep-2001	reinoud	Initial commitment of the bus_space_mmap() functions as proposed by Jason R Thorpe as an extension to the bus_space(9) API. Only the mainbus has a working mmap... iomd, podulebus and isa dont have one yet. Its trivial to add the iomd and isa's memory part but am a bit hessistant to add it without knowing its implications by heart. Podulebus might be implemented in 32 bits EASI but otherwise its not really transparent since there is AFAIK no function to explicitly read one byte or so .. or is this implemented in a higher level ? ARM26 and arch/arm32/dnard (Shark) kernels compile and RiscPC and Shark kernels are tested and function OK. Implications of other ARM systems like hpcarm and ebarm are propably minimal or solved trivially.
1.3	28-Jul-2001	chris	branches: 1.3.2; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.2	24-Apr-2001	thorpej	branches: 1.2.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.1	24-Feb-2001	reinoud	branches: 1.1.2; 1.1.4; Part 2 of merge.... the dissapearance of mainbus from arm32 and hpcarm; these parts were a 100% the same and i've included the extensions made by hpcarm in the tree. Checked for occurence of MD parts; none found.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	24-Feb-2001	bouyer	file mainbus_io.c was added on branch thorpej_scsipi on 2001-03-12 13:27:26 +0000
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.2.1	03-Aug-2001	lukem	update to -current
1.3.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.5.4.6	18-Oct-2002	nathanw	Catch up to -current.
1.5.4.5	27-Aug-2002	thorpej	Sync with -current.
1.5.4.4	17-Apr-2002	nathanw	Catch up to -current.
1.5.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.4.1	10-Sep-2001	nathanw	file mainbus_io.c was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.10.2.1	30-Aug-2002	gehenna	catch up with -current.
1.12.8.5	11-Dec-2005	christos	Sync with head.
1.12.8.4	01-Apr-2005	skrll	Sync with HEAD.
1.12.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.8.1	03-Aug-2004	skrll	Sync with HEAD
1.15.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.15.8.1	29-Apr-2005	kent	sync with -current
1.16.8.1	29-Nov-2005	yamt	sync with head.
1.16.2.1	21-Jun-2006	yamt	sync with head.
1.17.98.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.17.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.17.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.17.80.2	11-Mar-2010	yamt	sync with head
1.17.80.1	04-May-2009	yamt	sync with head.
1.21.10.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.21.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.2.1	30-Oct-2012	yamt	sync with head
1.22.4.1	18-May-2014	rmind	sync with head
1.22.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.1	24-Feb-2001	reinoud	branches: 1.1.4; 1.1.154; 1.1.170; 1.1.180; 1.1.186; Part 2 of merge.... the dissapearance of mainbus from arm32 and hpcarm; these parts were a 100% the same and i've included the extensions made by hpcarm in the tree. Checked for occurence of MD parts; none found.
1.1.186.1	28-Aug-2013	rmind	sync with head
1.1.180.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.170.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.154.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	24-Feb-2001	bouyer	file mainbus_io_asm.S was added on branch thorpej_scsipi on 2001-03-12 13:27:26 +0000
1.26	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.25	31-May-2022	andvar	s/disbale/disable/ and s/enbale/enable/ in comments. also one more typo fix.
1.24	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.23	30-Oct-2020	skrll	Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.22	14-May-2020	msaitoh	Remove extra semicolon.
1.21	26-Feb-2017	skrll	Trailing whitespace
1.20	26-Feb-2017	skrll	Use PEX numbers consistently. No functional change.
1.19	23-Feb-2017	skrll	Typo in comment
1.18	11-Jan-2017	maya	branches: 1.18.2; also fix this other off by one.
1.17	11-Jan-2017	maya	fix off by one. ok riastradh
1.16	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.15	03-Jun-2015	hsuenaga	branches: 1.15.2; add ARMADA XP's Soc internal bus(Mbus) address decoder initialization function. some versions of u-boot initializes the address decoder incorrectly(probably these values are come from Kirkwood SoC or older.) the codes generates SoC's default address spaces and some modifications for NetBSD's assumption. add error interrupt definitions, interrupt name strings for 'vmstat -e', verbose output of Mbus settings for such low-level debugging of SoC.
1.14	19-May-2015	hsuenaga	fix Marvell Coherency Barrier register address. configure coherency bus maintance broadcast using MPIDR. we need to configure this regardless of 'options MULTIPROCESSOR.'
1.13	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.12	03-May-2015	hsuenaga	write back unaligned boundary of L2 cache even if invalidate operation is requested.
1.11	17-Apr-2015	hsuenaga	sync L2 cache on the tail of region.
1.10	15-Apr-2015	hsuenaga	add L2 cache write eviction buffer sync barrier
1.9	15-Apr-2015	hsuenaga	implement L2 cache maintenance operations of ARMADA XP. the L2 cahce maintenance operations are defined on SoC internal registers.
1.8	05-Apr-2014	matt	branches: 1.8.2; 1.8.6; Initialize cpu_cc_freq with our CPU speed.
1.7	15-Mar-2014	kiyohara	branches: 1.7.2; Add armada370_getclks(). Remove some white spaces.
1.6	23-Dec-2013	kiyohara	Support to check the clock gating for Armada XP in armadaxp.c. Also move the checking for clock gate of Kirkwood into kirkwood.c.
1.5	23-Dec-2013	kiyohara	Move Misc Registers from mvsocreg.h to armadaxpreg.h. These registers only Armada XP. The misc_base initializes in initarm() instead of mvsoc_bootstrap().
1.4	20-Nov-2013	kiyohara	Support __HAVE_PIC_SET_PRIORITY for Armada XP.
1.3	30-Sep-2013	kiyohara	Change argument for some functions.
1.2	29-May-2013	rkujawa	branches: 1.2.2; 1.2.4; Add CVS IDs where appropriate.
1.1	29-May-2013	rkujawa	Add support for Armada XP PIC. Obtained from Marvell, Semihalf.
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	29-May-2013	tls	file armadaxp.c was added on branch tls-maxphys on 2013-06-23 06:20:00 +0000
1.7.2.1	10-Aug-2014	tls	Rebase.
1.8.6.3	28-Aug-2017	skrll	Sync with HEAD
1.8.6.2	05-Feb-2017	skrll	Sync with HEAD
1.8.6.1	06-Jun-2015	skrll	Sync with HEAD
1.8.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.1	05-Apr-2014	yamt	file armadaxp.c was added on branch yamt-pagecache on 2014-05-22 11:39:33 +0000
1.15.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.18.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.10	13-Aug-2023	andvar	fix typos in comments.
1.9	04-Apr-2022	andvar	fix various typos, mainly in comments.
1.8	10-Mar-2017	skrll	Initialise the windows and allow access to PCI Express port 1 first lane. Allows xhci(4) to attach in the MV78230 based Lenovo ix4-300d mvpex1 at mvsoc0 unit 4 offset 0x80000-0x81fff irq 62: Marvell PCI Express Interface pci1 at mvpex1 xhci0 at pci1 dev 1 function 0: vendor 1033 product 0194 (rev. 0x04) xhci0: interrupting at interrupt pin INTA# usb3 at xhci0: USB revision 3.0 usb4 at xhci0: USB revision 2.0
1.7	07-Jan-2017	kiyohara	branches: 1.7.2; Add register macros. And reorder registers. Also remove white-spaces.
1.6	06-Nov-2015	kiyohara	branches: 1.6.2; Add mvsocts to mvsoc_periph for Armada XP.
1.5	03-Jun-2015	hsuenaga	add ARMADA XP's Soc internal bus(Mbus) address decoder initialization function. some versions of u-boot initializes the address decoder incorrectly(probably these values are come from Kirkwood SoC or older.) the codes generates SoC's default address spaces and some modifications for NetBSD's assumption. add error interrupt definitions, interrupt name strings for 'vmstat -e', verbose output of Mbus settings for such low-level debugging of SoC.
1.4	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.3	15-Apr-2015	hsuenaga	implement L2 cache maintenance operations of ARMADA XP. the L2 cahce maintenance operations are defined on SoC internal registers.
1.2	23-Dec-2013	kiyohara	branches: 1.2.4; 1.2.6; 1.2.10; 1.2.12; Move Misc Registers from mvsocreg.h to armadaxpreg.h. These registers only Armada XP. The misc_base initializes in initarm() instead of mvsoc_bootstrap().
1.1	30-Sep-2013	kiyohara	Move armadaxpreg.h into arm/marvell. And add some defines and reorder.
1.2.12.4	28-Aug-2017	skrll	Sync with HEAD
1.2.12.3	05-Feb-2017	skrll	Sync with HEAD
1.2.12.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.12.1	06-Jun-2015	skrll	Sync with HEAD
1.2.10.3	03-Dec-2017	jdolecek	update from HEAD
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	23-Dec-2013	tls	file armadaxpreg.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	23-Dec-2013	yamt	file armadaxpreg.h was added on branch yamt-pagecache on 2014-05-22 11:39:33 +0000
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	23-Dec-2013	rmind	file armadaxpreg.h was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.6.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.7.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.4	27-Feb-2025	andvar	Fix various typos in comments.
1.3	07-Jan-2017	kiyohara	branches: 1.3.14; 1.3.54; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.2	03-Jun-2015	hsuenaga	branches: 1.2.2; 1.2.4; add ARMADA XP's Soc internal bus(Mbus) address decoder initialization function. some versions of u-boot initializes the address decoder incorrectly(probably these values are come from Kirkwood SoC or older.) the codes generates SoC's default address spaces and some modifications for NetBSD's assumption. add error interrupt definitions, interrupt name strings for 'vmstat -e', verbose output of Mbus settings for such low-level debugging of SoC.
1.1	15-Apr-2015	hsuenaga	implement L2 cache maintenance operations of ARMADA XP. the L2 cahce maintenance operations are defined on SoC internal registers.
1.2.4.1	20-Mar-2017	pgoyette	Sync with HEAD
1.2.2.3	05-Feb-2017	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	03-Jun-2015	skrll	file armadaxpvar.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.3.54.1	02-Aug-2025	perseant	Sync with HEAD
1.3.14.2	03-Dec-2017	jdolecek	update from HEAD
1.3.14.1	07-Jan-2017	jdolecek	file armadaxpvar.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.4	14-Sep-2025	andvar	Fix various typos in comments and log message.
1.3	30-Sep-2021	skrll	Drive-by KNF
1.2	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.1	07-Jan-2017	kiyohara	branches: 1.1.4; 1.1.6; 1.1.18; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-Jan-2017	jdolecek	file dove.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	20-Mar-2017	pgoyette	Sync with HEAD
1.1.6.1	07-Jan-2017	pgoyette	file dove.c was added on branch pgoyette-localcount on 2017-03-20 06:57:11 +0000
1.1.4.2	05-Feb-2017	skrll	Sync with HEAD
1.1.4.1	07-Jan-2017	skrll	file dove.c was added on branch nick-nhusb on 2017-02-05 13:40:04 +0000
1.2	31-Oct-2022	andvar	s/interrut/interrupt/ and s/accelelerator/accelerator/ in comments.
1.1	07-Jan-2017	kiyohara	branches: 1.1.4; 1.1.6; 1.1.18; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-Jan-2017	jdolecek	file dovereg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	20-Mar-2017	pgoyette	Sync with HEAD
1.1.6.1	07-Jan-2017	pgoyette	file dovereg.h was added on branch pgoyette-localcount on 2017-03-20 06:57:11 +0000
1.1.4.2	05-Feb-2017	skrll	Sync with HEAD
1.1.4.1	07-Jan-2017	skrll	file dovereg.h was added on branch nick-nhusb on 2017-02-05 13:40:04 +0000
1.18	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.17	03-Jun-2015	hsuenaga	branches: 1.17.2; add new cryptographic accelerator driver 'mvxpsec.' this driver controls CESA unit as same as mvcesa, but uses DMA engines and does CBC operations, HMAC operations by hardware. about 2 kbytes of data are processed at one. supported algorithms are: - DES-CBC, 3DES-CBC, AES-CBC - HMAC-SHA1, HMAC-MD5 non-CBC algorithm such as AES-GCM is not supported by CESA's acceleration engine. mvcesa is still useful to implement such algorithms as combination of accelerated block cipher and software chaining.
1.16	03-Jun-2015	hsuenaga	separate buffer management codes 'mvxpbm.c' from if_mvxpe.c. the buffer management(ex. fill the rx descriptors/buffers) is done by H/W in ARMADA XP/380, and is done by S/W in ARMADA 370. the H/W BM support is not yet implemented, so all devices use the S/W management mode at this time.
1.15	03-Jun-2015	hsuenaga	move Marvell ARMADA SoC's device driver definitions from arm/marvell to dev/marvell.
1.14	03-May-2015	hsuenaga	add new ethernet driver mvxpe for recent MARVELL's SoC after ARMADA/XP. this driver supports 'counter mode', and is disabled by default. ARMADA SoC family has new ethernet controller acceleration mode called 'enhanced mode' or 'counter mode.' it seems that backward compatibility mode used by if_mvgbe is still working, but the specification of the old mode is completely disappeared from SoC's reference manual. I tested the driver using MIRABOX(ARMADA/370).
1.13	18-Mar-2014	matt	branches: 1.13.6; defflag MVSOC_CONSOLE_EARLY
1.12	18-Mar-2014	matt	Add MEMSIZE to opt_mvsoc.h
1.11	18-Mar-2014	matt	Move defparam opt_mvsoc.h to more appropriate place.
1.10	30-Sep-2013	kiyohara	Add ARMADAXP into opt_mvsoc.h. And add mv78xx0.c. However not test long time.
1.9	29-Aug-2013	kiyohara	Fix build failed with ofppc. Move 'attach mvspi at mvsoc' to arch/arm/marvell/files.marvell.
1.8	29-May-2013	rkujawa	branches: 1.8.2; Add support for Armada XP PIC. Obtained from Marvell, Semihalf.
1.7	01-Aug-2012	kiyohara	branches: 1.7.2; Add mvsocts.
1.6	27-Jul-2012	kiyohara	Add mvcesa.
1.5	19-Jun-2012	hans	Add support for the watchdog timer in mvsoctmr. Tested on DreamPlug system.
1.4	12-Mar-2011	nonaka	branches: 1.4.4; 1.4.10; mvsoc needs pic_splfuncs.
1.3	05-Mar-2011	matt	branches: 1.3.2; Add contributed Marvell Kirkwood RTC driver from Brett Slager Fixes PR 44004
1.2	06-Oct-2010	kiyohara	branches: 1.2.2; 1.2.4; 1.2.6; Comment-out mvcesa. It not exists now.
1.1	03-Oct-2010	kiyohara	Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.2.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.2.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.2.4.1	06-Oct-2010	uebayasi	file files.marvell was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.2.2.2	09-Oct-2010	yamt	sync with head
1.2.2.1	06-Oct-2010	yamt	file files.marvell was added on branch yamt-nfs-mp on 2010-10-09 03:31:39 +0000
1.3.2.4	21-Apr-2011	rmind	sync with head
1.3.2.3	06-Mar-2011	rmind	sync with head (and fix few botches with this)
1.3.2.2	05-Mar-2011	rmind	sync with head
1.3.2.1	05-Mar-2011	rmind	file files.marvell was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.4.10.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by riz in ticket #770): sys/arch/arm/marvell/files.marvell: revision 1.5 sys/arch/arm/marvell/mvsoctmr.c: revision 1.4 sys/arch/arm/marvell/mvsoctmr.c: revision 1.5 sys/arch/arm/marvell/mvsoctmr.c: revision 1.6 sys/arch/arm/marvell/mvsoctmr.c: revision 1.7 Add support for the watchdog timer in mvsoctmr. Tested on DreamPlug system. When disabling watchdog timer, do not set the counter to 0. Having the watchdog counter at 0 and having WDRstOutEn set to 1 causes immediate watchdog reset on my 88F5182 A2. Remove duplicate global variable. The maximum watchdog period is dependant on mvTclk; calculate at runtime. This gets the maximum period up to 25 seconds at 166⅔MHz mvTclk.
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	30-Oct-2012	yamt	sync with head
1.7.2.3	03-Dec-2017	jdolecek	update from HEAD
1.7.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.2.1	23-Jun-2013	tls	resync from head
1.8.2.1	18-May-2014	rmind	sync with head
1.13.6.2	05-Feb-2017	skrll	Sync with HEAD
1.13.6.1	06-Jun-2015	skrll	Sync with HEAD
1.17.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.11	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.10	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.9	11-Mar-2014	martin	branches: 1.9.6; 1.9.10; Mark a diagnostic only variable
1.8	23-Dec-2013	kiyohara	Support to check the clock gating for Armada XP in armadaxp.c. Also move the checking for clock gate of Kirkwood into kirkwood.c.
1.7	06-Sep-2012	msaitoh	branches: 1.7.2; 1.7.4; Add missing ',' It will fix a bug that "vmstat -e" shows the incorrect counts in wrong entries.
1.6	18-Jul-2012	kiyohara	Add 88F6282. Also fix/add some clock parameters.
1.5	18-Jul-2012	kiyohara	Fix always check high. macro KIRKWOOD_IRQ_* means bit number. HIGH is bit0.
1.4	24-May-2011	matt	branches: 1.4.4; 1.4.10; Merge in the patch in PR/44965 with some improvements (removing ifs when possible).
1.3	22-May-2011	mellon	Add support for Dreamplug CPU clock speed detection.
1.2	30-Oct-2010	kiyohara	branches: 1.2.2; 1.2.6; Fix mvPclk. Need 'break' each 'case'.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.4.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file kirkwood.c was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file kirkwood.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.6.3	31-May-2011	rmind	sync with head
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	30-Oct-2010	rmind	file kirkwood.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.2.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.4.10.2	23-Oct-2012	riz	Pull up following revision(s) (requested by msaitoh in ticket #620): sys/arch/arm/marvell/kirkwood.c: revision 1.7 Add missing ',' It will fix a bug that "vmstat -e" shows the incorrect counts in wrong entries.
1.4.10.1	20-Oct-2012	riz	Pull up following revision(s) (requested by msaitoh in ticket #609): sys/arch/arm/marvell/kirkwood.c: revision 1.5 Fix always check high. macro KIRKWOOD_IRQ_* means bit number. HIGH is bit0.
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	30-Oct-2012	yamt	sync with head
1.7.4.1	18-May-2014	rmind	sync with head
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.10.1	20-Mar-2017	pgoyette	Sync with HEAD
1.9.6.1	05-Feb-2017	skrll	Sync with HEAD
1.7	31-Oct-2022	andvar	s/interrut/interrupt/ and s/accelelerator/accelerator/ in comments.
1.6	23-Dec-2013	kiyohara	Fixup model value for Kirkwood 88F6192. Thanks for lwazidub at gmail com. Add some KIRKWOOD_MISC_* Registers. s/AUDIOSDIO/AUDIO/.
1.5	28-Sep-2013	kiyohara	Change address/size of CESA Registers.
1.4	01-Aug-2012	kiyohara	branches: 1.4.2; 1.4.4; Add Thermal Sensor for Kirkwood(88F6282). tested only OpenBlockS A6.
1.3	21-Jul-2012	kiyohara	Add some comments of 88F6282 and TWSI column. Add IRQ and BASE for TWSI1.
1.2	18-Jul-2012	kiyohara	Add attributes, irqs and base-address for PEX1.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.14.1	30-Oct-2012	yamt	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file kirkwoodreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file kirkwoodreg.h was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file kirkwoodreg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.4.4.1	18-May-2014	rmind	sync with head
1.4.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.2	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1	30-Sep-2013	kiyohara	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.12; 1.1.16; Add mv78xx0 support. However not test long time.
1.1.16.1	20-Mar-2017	pgoyette	Sync with HEAD
1.1.12.1	05-Feb-2017	skrll	Sync with HEAD
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	30-Sep-2013	tls	file mv78xx0.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	30-Sep-2013	yamt	file mv78xx0.c was added on branch yamt-pagecache on 2014-05-22 11:39:33 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	30-Sep-2013	rmind	file mv78xx0.c was added on branch rmind-smpnet on 2014-05-18 17:44:58 +0000
1.3	31-Oct-2022	andvar	s/interrut/interrupt/ and s/accelelerator/accelerator/ in comments.
1.2	30-Sep-2013	kiyohara	Change some defines.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.24; 1.1.28; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.28.1	18-May-2014	rmind	sync with head
1.1.24.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.14.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mv78xx0reg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mv78xx0reg.h was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mv78xx0reg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.33	19-Jun-2023	msaitoh	Fix typo. unknwon -> unknown
1.32	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.31	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.30	24-Apr-2021	thorpej	branches: 1.30.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.29	10-Mar-2017	skrll	branches: 1.29.28; Initialise the windows and allow access to PCI Express port 1 first lane. Allows xhci(4) to attach in the MV78230 based Lenovo ix4-300d mvpex1 at mvsoc0 unit 4 offset 0x80000-0x81fff irq 62: Marvell PCI Express Interface pci1 at mvpex1 xhci0 at pci1 dev 1 function 0: vendor 1033 product 0194 (rev. 0x04) xhci0: interrupting at interrupt pin INTA# usb3 at xhci0: USB revision 3.0 usb4 at xhci0: USB revision 2.0
1.28	24-Feb-2017	skrll	Typo in a model string
1.27	09-Jan-2017	kiyohara	branches: 1.27.2; Remove no-need #ifdef MARVELL_ATTR_AXI_DDR. It has defined.
1.26	07-Jan-2017	christos	make this compile (but not work) XXX
1.25	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.24	06-Nov-2015	kiyohara	branches: 1.24.2; Add mvsocts to mvsoc_periph for Armada XP.
1.23	03-Jun-2015	hsuenaga	add new cryptographic accelerator driver 'mvxpsec.' this driver controls CESA unit as same as mvcesa, but uses DMA engines and does CBC operations, HMAC operations by hardware. about 2 kbytes of data are processed at one. supported algorithms are: - DES-CBC, 3DES-CBC, AES-CBC - HMAC-SHA1, HMAC-MD5 non-CBC algorithm such as AES-GCM is not supported by CESA's acceleration engine. mvcesa is still useful to implement such algorithms as combination of accelerated block cipher and software chaining.
1.22	03-Jun-2015	hsuenaga	separate buffer management codes 'mvxpbm.c' from if_mvxpe.c. the buffer management(ex. fill the rx descriptors/buffers) is done by H/W in ARMADA XP/380, and is done by S/W in ARMADA 370. the H/W BM support is not yet implemented, so all devices use the S/W management mode at this time.
1.21	03-Jun-2015	hsuenaga	dump Mbus settins on boot if AV_VERBOSE or AV_DEBUG is enabled.
1.20	11-May-2015	hsuenaga	add MARVELL Armada XP MV78260 B0(rev.2) recent OpenBlocks AX3 uses it.
1.19	03-May-2015	hsuenaga	add new ethernet driver mvxpe for recent MARVELL's SoC after ARMADA/XP. this driver supports 'counter mode', and is disabled by default. ARMADA SoC family has new ethernet controller acceleration mode called 'enhanced mode' or 'counter mode.' it seems that backward compatibility mode used by if_mvgbe is still working, but the specification of the old mode is completely disappeared from SoC's reference manual. I tested the driver using MIRABOX(ARMADA/370).
1.18	15-Mar-2014	kiyohara	branches: 1.18.6; Support Armada 370.
1.17	17-Feb-2014	kiyohara	Support MARVELL_TAG_DDR3_CS[0-3].
1.16	23-Dec-2013	kiyohara	Support to check the clock gating for Armada XP in armadaxp.c. Also move the checking for clock gate of Kirkwood into kirkwood.c.
1.15	23-Dec-2013	kiyohara	Move Misc Registers from mvsocreg.h to armadaxpreg.h. These registers only Armada XP. The misc_base initializes in initarm() instead of mvsoc_bootstrap().
1.14	23-Dec-2013	kiyohara	Fixup model value for Kirkwood 88F6192. Thanks for lwazidub at gmail com. Add some KIRKWOOD_MISC_* Registers. s/AUDIOSDIO/AUDIO/.
1.13	30-Sep-2013	kiyohara	Remove #ifdef ARMADAXP. It is OK !ARMADAXP. Add some ARMADAXP devices to peripheral list. And sort and reorder list.
1.12	03-Jun-2013	rkujawa	branches: 1.12.2; Add support for SDIO on Armada XP.
1.11	29-May-2013	rkujawa	Add support for mvsoc-based Armada XP peripherals. Obtained from Marvell, Semihalf.
1.10	19-Oct-2012	msaitoh	Add CLKGATING_BIT for some devices. This change prevent some boards that a device's clock is stopped from hangup.
1.9	10-Aug-2012	matt	branches: 1.9.2; Add MVSOC_CONSOLE_EARLY option to get a com console as soon as initarm is entered.
1.8	01-Aug-2012	kiyohara	Add Thermal Sensor for Kirkwood(88F6282). tested only OpenBlockS A6.
1.7	23-Jul-2012	kiyohara	Enable idmac.
1.6	21-Jul-2012	kiyohara	Add 88F6282 parameters. Use MVSOC_UNITID_PEX instead of {ORION,KIRKWOOD}_UNITID_PEX. This PEX UNITID is generic UNITID for MVSoC maybe.
1.5	12-Feb-2012	matt	branches: 1.5.2; Change old-style function defintions to C89 prototypes. Approved by releng.
1.4	21-Sep-2011	reinoud	branches: 1.4.2; 1.4.6; Add revision 3/A1 of the KIRKWOOD { KIRKWOOD(88F6192), 3, "88F619x", "A1", "Kirkwood" },
1.3	30-Jul-2011	jakllsch	Add interrupt info for 88F5182 gtidmac(4) and uncomment.
1.2	05-Mar-2011	matt	branches: 1.2.2; Add contributed Marvell Kirkwood RTC driver from Brett Slager Fixes PR 44004
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.6; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoc.c was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoc.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.2.3	06-Mar-2011	rmind	sync with head (and fix few botches with this)
1.2.2.2	05-Mar-2011	rmind	sync with head
1.2.2.1	05-Mar-2011	rmind	file mvsoc.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.4.6.1	18-Feb-2012	mrg	merge to -current.
1.4.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.2	30-Oct-2012	yamt	sync with head
1.4.2.1	17-Apr-2012	yamt	sync with head
1.5.2.1	11-Dec-2012	riz	sys/arch/arm/marvell/mvsoc.c patch sys/arch/arm/marvell/mvsocreg.h patch Add CLKGATING_BIT, enable it for some 88F6281 devices, and don't configure devices if their clock is disabled. [msaitoh, ticket #737]
1.9.2.4	03-Dec-2017	jdolecek	update from HEAD
1.9.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.2.2	23-Jun-2013	tls	resync from head
1.9.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.12.2.1	18-May-2014	rmind	sync with head
1.18.6.4	28-Aug-2017	skrll	Sync with HEAD
1.18.6.3	05-Feb-2017	skrll	Sync with HEAD
1.18.6.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.18.6.1	06-Jun-2015	skrll	Sync with HEAD
1.24.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.27.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.29.28.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.29.28.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.30.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsoc_dma.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoc_dma.c was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoc_dma.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.2.1	30-Oct-2012	yamt	sync with head
1.9	22-Feb-2014	martin	Explicitly include armreg.h (for the interrupt enable bit)
1.8	20-Nov-2013	kiyohara	Support __HAVE_PIC_SET_PRIORITY for Armada XP.
1.7	30-Sep-2013	kiyohara	Reorder include opt_mvsoc.h.
1.6	29-May-2013	rkujawa	branches: 1.6.2; Add support for mvsoc-based Armada XP peripherals. Obtained from Marvell, Semihalf.
1.5	29-Jul-2012	matt	branches: 1.5.2; Fix more -fno-common fallout. Move more variables to common locations.
1.4	22-Jul-2012	jakllsch	Use IST_LEVEL_HIGH for the ist argument to intr_establish() (as is done in marvell_intr_establish() and other relevant places) instead of 0 in mvsoc_bridge_intr_establish(). This IST argument isn't used anywhere, but it looks better this way.
1.3	13-Aug-2011	jakllsch	branches: 1.3.2; In *find_pending_irqs() return the value of pic_mark_pending_sources() instead of 1. Changed to match other ARM PIC code.
1.2	20-Dec-2010	matt	branches: 1.2.6; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoc_intr.c was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoc_intr.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	20-Dec-2010	rmind	file mvsoc_intr.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.3.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.1	30-Oct-2012	yamt	sync with head
1.5.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.1	23-Jun-2013	tls	resync from head
1.6.2.1	18-May-2014	rmind	sync with head
1.9	13-Jul-2023	riastradh	marvell: Reconcile arm vs powerpc marvell_intr_establish. If there's a better way to do this without #ifdef __powerpc__, please have at it!
1.8	25-Jun-2022	jmcneill	branches: 1.8.4; Remove GIC_SPLFUNCS.
1.7	24-Sep-2021	skrll	Catch up with spl changes. It's 2021 and ugly is in (with apologies to PWEI)
1.6	03-Jun-2015	hsuenaga	dump Mbus settins on boot if AV_VERBOSE or AV_DEBUG is enabled.
1.5	08-Apr-2015	matt	Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support,
1.4	18-Mar-2014	matt	branches: 1.4.4; 1.4.6; Only include "opt_mvsoc.h" if _INTR_PRIVATE is defined.
1.3	20-Nov-2013	kiyohara	Support __HAVE_PIC_SET_PRIORITY for Armada XP.
1.2	29-Jul-2012	matt	branches: 1.2.2; 1.2.4; Fix more -fno-common fallout. Move more variables to common locations.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.14.1	30-Oct-2012	yamt	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsoc_intr.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoc_intr.h was added on branch uebayasi-xip on 2010-10-22 09:23:11 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoc_intr.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.6.1	06-Jun-2015	skrll	Sync with HEAD
1.4.4.1	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.8.4.1	11-Aug-2023	martin	Additionall pull up following revision(s) (requested by riastradh in ticket #316): sys/dev/marvell/marvellvar.h: revision 1.7 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.9 marvell: Reconcile arm vs powerpc marvell_intr_establish. If there's a better way to do this without #ifdef __powerpc__, please have at it!
1.2	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.1	07-Jan-2017	kiyohara	branches: 1.1.4; 1.1.6; 1.1.18; 1.1.34; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1.34.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-Jan-2017	jdolecek	file mvsoc_sdhc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	20-Mar-2017	pgoyette	Sync with HEAD
1.1.6.1	07-Jan-2017	pgoyette	file mvsoc_sdhc.c was added on branch pgoyette-localcount on 2017-03-20 06:57:11 +0000
1.1.4.2	05-Feb-2017	skrll	Sync with HEAD
1.1.4.1	07-Jan-2017	skrll	file mvsoc_sdhc.c was added on branch nick-nhusb on 2017-02-05 13:40:04 +0000
1.12	23-May-2022	andvar	s/controll/control/ in comments.
1.11	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.10	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.9	10-Mar-2017	skrll	branches: 1.9.12; Initialise the windows and allow access to PCI Express port 1 first lane. Allows xhci(4) to attach in the MV78230 based Lenovo ix4-300d mvpex1 at mvsoc0 unit 4 offset 0x80000-0x81fff irq 62: Marvell PCI Express Interface pci1 at mvpex1 xhci0 at pci1 dev 1 function 0: vendor 1033 product 0194 (rev. 0x04) xhci0: interrupting at interrupt pin INTA# usb3 at xhci0: USB revision 3.0 usb4 at xhci0: USB revision 2.0
1.8	07-Jan-2017	kiyohara	branches: 1.8.2; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.7	22-Feb-2014	matt	branches: 1.7.6; 1.7.10; Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.6	29-May-2013	rkujawa	branches: 1.6.2; Add support for mvsoc-based Armada XP peripherals. Obtained from Marvell, Semihalf.
1.5	28-Jul-2012	matt	branches: 1.5.2; Add a few missing commas.
1.4	18-Jul-2012	kiyohara	Add bus-space-tags for PEX1 of Kirkwood. But not test.
1.3	15-Jul-2012	matt	Add stream methods
1.2	01-Jul-2011	dyoung	branches: 1.2.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsoc_space.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoc_space.c was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoc_space.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.1	30-Oct-2012	yamt	sync with head
1.5.2.3	03-Dec-2017	jdolecek	update from HEAD
1.5.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.1	23-Jun-2013	tls	resync from head
1.6.2.1	18-May-2014	rmind	sync with head
1.7.10.1	20-Mar-2017	pgoyette	Sync with HEAD
1.7.6.2	28-Aug-2017	skrll	Sync with HEAD
1.7.6.1	05-Feb-2017	skrll	Sync with HEAD
1.8.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.9.12.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9	19-Jun-2023	msaitoh	Fix typo. unknwon -> unknown
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	28-Jan-2014	martin	branches: 1.6.44; Remove an unused variable
1.5	21-Nov-2012	msaitoh	branches: 1.5.2; Fix a uvm_fault panic that memory is not allocated for the last few GPIO bits.
1.4	10-Sep-2012	msaitoh	branches: 1.4.2; Fix a bug that the irq_masks of GPIO are incorrectly set on Marvell SoCs.
1.3	13-Aug-2011	jakllsch	branches: 1.3.2; 1.3.8; In *find_pending_irqs() return the value of pic_mark_pending_sources() instead of 1. Changed to match other ARM PIC code.
1.2	24-Jan-2011	jakllsch	branches: 1.2.2; Capture more initial GPIO state. Also, fix behaviour if the number of GPIOs exceed 32.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.8.1	08-Feb-2011	bouyer	Sync with HEAD
1.1.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsocgpp.c was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsocgpp.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.2.2	05-Mar-2011	rmind	sync with head
1.2.2.1	24-Jan-2011	rmind	file mvsocgpp.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.3.8.2	24-Nov-2012	jdc	Pull up revision 1.5 (requested by msaitoh in ticket #713). Fix a uvm_fault panic that memory is not allocated for the last few GPIO bits.
1.3.8.1	23-Oct-2012	riz	Pull up following revision(s) (requested by msaitoh in ticket #623): sys/arch/arm/marvell/mvsocgpp.c: revision 1.4 Fix a bug that the irq_masks of GPIO are set on Marvell SoCs.
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.3.2.1	30-Oct-2012	yamt	sync with head
1.4.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	25-Feb-2013	tls	resync with head
1.5.2.1	18-May-2014	rmind	sync with head
1.6.44.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsocgppreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsocgppreg.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsocgppreg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsocgppvar.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsocgppvar.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsocgppvar.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.1	07-Jan-2017	kiyohara	branches: 1.1.4; 1.1.6; 1.1.18; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-Jan-2017	jdolecek	file mvsocpmu.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	20-Mar-2017	pgoyette	Sync with HEAD
1.1.6.1	07-Jan-2017	pgoyette	file mvsocpmu.c was added on branch pgoyette-localcount on 2017-03-20 06:57:11 +0000
1.1.4.2	05-Feb-2017	skrll	Sync with HEAD
1.1.4.1	07-Jan-2017	skrll	file mvsocpmu.c was added on branch nick-nhusb on 2017-02-05 13:40:04 +0000
1.1	07-Jan-2017	kiyohara	branches: 1.1.4; 1.1.6; 1.1.18; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-Jan-2017	jdolecek	file mvsocpmuvar.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	20-Mar-2017	pgoyette	Sync with HEAD
1.1.6.1	07-Jan-2017	pgoyette	file mvsocpmuvar.h was added on branch pgoyette-localcount on 2017-03-20 06:57:11 +0000
1.1.4.2	05-Feb-2017	skrll	Sync with HEAD
1.1.4.1	07-Jan-2017	skrll	file mvsocpmuvar.h was added on branch nick-nhusb on 2017-02-05 13:40:04 +0000
1.14	07-Jan-2025	andvar	Fix typos in the word 'Control' in comments.
1.13	07-Jan-2017	kiyohara	branches: 1.13.52; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.12	03-Jun-2015	hsuenaga	branches: 1.12.2; dump Mbus settins on boot if AV_VERBOSE or AV_DEBUG is enabled.
1.11	19-May-2015	hsuenaga	fix Marvell Coherency Barrier register address. configure coherency bus maintance broadcast using MPIDR. we need to configure this regardless of 'options MULTIPROCESSOR.'
1.10	14-May-2015	hsuenaga	add synchronization barrier for AURORA_IO_CACHE_COHERENCY. cleanup MARVELL L2 cache code.
1.9	17-Feb-2014	kiyohara	branches: 1.9.6; Add some MVSOC_MLMB_ definitions for supporting DDR3.
1.8	23-Dec-2013	kiyohara	Support to check the clock gating for Armada XP in armadaxp.c. Also move the checking for clock gate of Kirkwood into kirkwood.c.
1.7	23-Dec-2013	kiyohara	Move Misc Registers from mvsocreg.h to armadaxpreg.h. These registers only Armada XP. The misc_base initializes in initarm() instead of mvsoc_bootstrap().
1.6	20-Nov-2013	kiyohara	Add defines for MISC registers.
1.5	30-Sep-2013	kiyohara	Remove #ifdef ARMADAXP. It is OK !ARMADAXP.
1.4	29-May-2013	rkujawa	branches: 1.4.2; Add support for mvsoc-based Armada XP peripherals. Obtained from Marvell, Semihalf.
1.3	19-Oct-2012	msaitoh	Add CLKGATING_BIT for some devices. This change prevent some boards that a device's clock is stopped from hangup.
1.2	01-Feb-2011	jakllsch	branches: 1.2.2; 1.2.6; 1.2.12; 1.2.16; Address 3rd issue in PR#43990. Different implementation but same method as suggested.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.8.1	08-Feb-2011	bouyer	Sync with HEAD
1.1.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsocreg.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsocreg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.16.4	03-Dec-2017	jdolecek	update from HEAD
1.2.16.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.16.2	23-Jun-2013	tls	resync from head
1.2.16.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.12.1	11-Dec-2012	riz	sys/arch/arm/marvell/mvsoc.c patch sys/arch/arm/marvell/mvsocreg.h patch Add CLKGATING_BIT, enable it for some 88F6281 devices, and don't configure devices if their clock is disabled. [msaitoh, ticket #737]
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	30-Oct-2012	yamt	sync with head
1.2.2.2	05-Mar-2011	rmind	sync with head
1.2.2.1	01-Feb-2011	rmind	file mvsocreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.4.2.1	18-May-2014	rmind	sync with head
1.9.6.2	05-Feb-2017	skrll	Sync with HEAD
1.9.6.1	06-Jun-2015	skrll	Sync with HEAD
1.12.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.13.52.1	02-Aug-2025	perseant	Sync with HEAD
1.5	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.4	07-Sep-2025	thorpej	Remove unnecessary NULL-initialization of TODR handle fields.
1.3	20-Nov-2014	christos	use the inline bcdtobin and bintobcd directly instead through a macro.
1.2	01-Jul-2011	dyoung	branches: 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	05-Mar-2011	matt	branches: 1.1.2; 1.1.6; Add contributed Marvell Kirkwood RTC driver from Brett Slager Fixes PR 44004
1.1.6.2	06-Jun-2011	jruoho	Sync with HEAD.
1.1.6.1	05-Mar-2011	jruoho	file mvsocrtc.c was added on branch jruoho-x86intr on 2011-06-06 09:05:04 +0000
1.1.2.2	06-Mar-2011	rmind	sync with head (and fix few botches with this)
1.1.2.1	05-Mar-2011	rmind	file mvsocrtc.c was added on branch rmind-uvmplock on 2011-03-06 00:26:57 +0000
1.2.12.1	03-Dec-2017	jdolecek	update from HEAD
1.1	05-Mar-2011	matt	branches: 1.1.2; 1.1.6; Add contributed Marvell Kirkwood RTC driver from Brett Slager Fixes PR 44004
1.1.6.2	06-Jun-2011	jruoho	Sync with HEAD.
1.1.6.1	05-Mar-2011	jruoho	file mvsocrtcreg.h was added on branch jruoho-x86intr on 2011-06-06 09:05:04 +0000
1.1.2.2	06-Mar-2011	rmind	sync with head (and fix few botches with this)
1.1.2.1	05-Mar-2011	rmind	file mvsocrtcreg.h was added on branch rmind-uvmplock on 2011-03-06 00:26:57 +0000
1.15	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.14	07-Jan-2017	kiyohara	Change to a tab from white-spaces.
1.13	15-Mar-2014	kiyohara	branches: 1.13.6; 1.13.10; Support Armada 370. tested on MiraBox.
1.12	26-Feb-2014	martin	Initialize mvsoctmr_freq earlier (in mvsoctmr_attach) to avoid division by zero in calculation of the watchdog parameters.
1.11	17-Feb-2014	kiyohara	Remove TMR_FLAGS_ARMADAXP and Add flags NOBRIDGE, 25MHZ, SYSCLK. - NOBRIDGE does not go via a bridge. - 25MHZ is always counted with the cycle of 25 MHz. - SYSCLK is counted with the cycle of sysClk. This is used in a few days for Armada 370. And please use not mvTclk but variable mvsoctmr_freq for calculation of a clock. (e.g. in delay())
1.10	14-Oct-2013	kiyohara	Remove some #ifdef ARMADAXP. We can enable simultaneously both ARMADAXP and other SoC options.
1.9	01-May-2013	rkujawa	branches: 1.9.4; Add support for timers on Armada XP. Obtained from Marvell, Semihalf.
1.8	22-Jul-2012	jakllsch	branches: 1.8.2; Actually, the WDT-expired bit in the ICR needs to be cleared before enabling watchdog reset.
1.7	22-Jul-2012	jakllsch	The maximum watchdog period is dependant on mvTclk; calculate at runtime. This gets the maximum period up to 25 seconds at 166⅔MHz mvTclk.
1.6	22-Jul-2012	jakllsch	Remove duplicate global variable.
1.5	22-Jul-2012	jakllsch	When disabling watchdog timer, do not set the counter to 0. Having the watchdog counter at 0 and having WDRstOutEn set to 1 causes immediate watchdog reset on my 88F5182 A2.
1.4	19-Jun-2012	hans	Add support for the watchdog timer in mvsoctmr. Tested on DreamPlug system.
1.3	12-Feb-2012	matt	branches: 1.3.2; Change old-style function defintions to C89 prototypes. Approved by releng.
1.2	09-Jun-2011	jakllsch	branches: 1.2.2; 1.2.6; Rework mvsoctmr(4), improving timekeeping accuracy Inconveniently the Marvell hardware only counts down. We need to reverse this for timecounter(9), and we need to do it in a very lightweight way. - use Timer0 for the clock interrupt - use Timer1 for timecounter(9) and delay(9) - drop statclock due to lack of timers (does anyone actually use this?)
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.12; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.12.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.1.10.3	12-Jun-2011	rmind	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsoctmr.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoctmr.c was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoctmr.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.6.1	18-Feb-2012	mrg	merge to -current.
1.2.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	17-Apr-2012	yamt	sync with head
1.3.2.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by riz in ticket #770): sys/arch/arm/marvell/files.marvell: revision 1.5 sys/arch/arm/marvell/mvsoctmr.c: revision 1.4 sys/arch/arm/marvell/mvsoctmr.c: revision 1.5 sys/arch/arm/marvell/mvsoctmr.c: revision 1.6 sys/arch/arm/marvell/mvsoctmr.c: revision 1.7 Add support for the watchdog timer in mvsoctmr. Tested on DreamPlug system. When disabling watchdog timer, do not set the counter to 0. Having the watchdog counter at 0 and having WDRstOutEn set to 1 causes immediate watchdog reset on my 88F5182 A2. Remove duplicate global variable. The maximum watchdog period is dependant on mvTclk; calculate at runtime. This gets the maximum period up to 25 seconds at 166⅔MHz mvTclk.
1.8.2.3	03-Dec-2017	jdolecek	update from HEAD
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	23-Jun-2013	tls	resync from head
1.9.4.1	18-May-2014	rmind	sync with head
1.13.10.1	20-Mar-2017	pgoyette	Sync with HEAD
1.13.6.1	05-Feb-2017	skrll	Sync with HEAD
1.4	17-Feb-2014	kiyohara	Add comment 'Armada XP only' to 25MHz bit. Also it is documented to errata?
1.3	14-Oct-2013	kiyohara	Add timer 2 and 3 for Discovery Innovation.
1.2	01-May-2013	rkujawa	branches: 1.2.4; Add support for timers on Armada XP. Obtained from Marvell, Semihalf.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.24; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.24.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.24.1	23-Jun-2013	tls	resync from head
1.1.14.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsoctmrreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsoctmrreg.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsoctmrreg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.3	19-Jun-2023	msaitoh	Fix typo. unknwon -> unknown
1.2	06-Nov-2015	kiyohara	Support Armada XP.
1.1	01-Aug-2012	kiyohara	branches: 1.1.2; 1.1.4; 1.1.18; Add Thermal Sensor for Kirkwood(88F6282). tested only OpenBlockS A6.
1.1.18.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	01-Aug-2012	yamt	file mvsocts.c was added on branch yamt-pagecache on 2012-10-30 17:19:06 +0000
1.1.2.1	03-Dec-2017	jdolecek	update from HEAD
1.13	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.12	10-Mar-2017	skrll	Initialise the windows and allow access to PCI Express port 1 first lane. Allows xhci(4) to attach in the MV78230 based Lenovo ix4-300d mvpex1 at mvsoc0 unit 4 offset 0x80000-0x81fff irq 62: Marvell PCI Express Interface pci1 at mvpex1 xhci0 at pci1 dev 1 function 0: vendor 1033 product 0194 (rev. 0x04) xhci0: interrupting at interrupt pin INTA# usb3 at xhci0: USB revision 3.0 usb4 at xhci0: USB revision 2.0
1.11	07-Jan-2017	kiyohara	branches: 1.11.2; Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.10	03-Jun-2015	hsuenaga	branches: 1.10.2; add new cryptographic accelerator driver 'mvxpsec.' this driver controls CESA unit as same as mvcesa, but uses DMA engines and does CBC operations, HMAC operations by hardware. about 2 kbytes of data are processed at one. supported algorithms are: - DES-CBC, 3DES-CBC, AES-CBC - HMAC-SHA1, HMAC-MD5 non-CBC algorithm such as AES-GCM is not supported by CESA's acceleration engine. mvcesa is still useful to implement such algorithms as combination of accelerated block cipher and software chaining.
1.9	03-Jun-2015	hsuenaga	dump Mbus settins on boot if AV_VERBOSE or AV_DEBUG is enabled.
1.8	15-Mar-2014	kiyohara	branches: 1.8.6; Add armada370_getclks(). Remove some white spaces.
1.7	23-Dec-2013	kiyohara	Support to check the clock gating for Armada XP in armadaxp.c. Also move the checking for clock gate of Kirkwood into kirkwood.c.
1.6	23-Dec-2013	kiyohara	Move Misc Registers from mvsocreg.h to armadaxpreg.h. These registers only Armada XP. The misc_base initializes in initarm() instead of mvsoc_bootstrap().
1.5	30-Sep-2013	kiyohara	Remove #ifdef ARMADAXP. It is OK !ARMADAXP. Change argument for armadaxp functions. Add some MV78xx0 definitions. Add mv78xx0 functions.
1.4	29-May-2013	rkujawa	branches: 1.4.2; Add support for mvsoc-based Armada XP peripherals. Obtained from Marvell, Semihalf.
1.3	18-Jul-2012	kiyohara	branches: 1.3.2; Add tags for PEX1 of Kirkwood. Remove unneccesary white-space. Reorder function prototypes.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file mvsocvar.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file mvsocvar.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file mvsocvar.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.1	30-Oct-2012	yamt	sync with head
1.3.2.3	03-Dec-2017	jdolecek	update from HEAD
1.3.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.2.1	23-Jun-2013	tls	resync from head
1.4.2.1	18-May-2014	rmind	sync with head
1.8.6.3	28-Aug-2017	skrll	Sync with HEAD
1.8.6.2	05-Feb-2017	skrll	Sync with HEAD
1.8.6.1	06-Jun-2015	skrll	Sync with HEAD
1.10.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.11.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.7	30-Aug-2021	rin	Add ARMEB support to {evb,}arm/marvell. Combined with upcoming commit to dev/marvell, all peripheral devices seem to work just fine for KUROBOX_PRO in big-endian mode.
1.6	07-Jan-2017	kiyohara	Add support Marvell Dove. Also <SoC>_intr_bootstrap() rename to <SoC>_bootstrap(). And SoC init func, getclk into that.
1.5	28-Jan-2014	martin	branches: 1.5.6; 1.5.10; Mark a diagnostic-only variable
1.4	12-Feb-2012	matt	branches: 1.4.6; 1.4.10; Change old-style function defintions to C89 prototypes. Approved by releng.
1.3	28-Jan-2012	jakllsch	I have a feeling 133333334 was off-by-one.
1.2	28-Jan-2012	jakllsch	Constify sysclktbl and use __arraycount thereon.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.18; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.18.1	18-Feb-2012	mrg	merge to -current.
1.1.14.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.14.1	17-Apr-2012	yamt	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file orion.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file orion.c was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file orion.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.4.10.1	18-May-2014	rmind	sync with head
1.4.6.2	03-Dec-2017	jdolecek	update from HEAD
1.4.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.10.1	20-Mar-2017	pgoyette	Sync with HEAD
1.5.6.1	05-Feb-2017	skrll	Sync with HEAD
1.2	28-Sep-2013	kiyohara	Change address/size of CESA Registers.
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.24; 1.1.28; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.28.1	18-May-2014	rmind	sync with head
1.1.24.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.14.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file orionreg.h was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file orionreg.h was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file orionreg.h was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.16	14-May-2020	msaitoh	Remove extra semicolon.
1.15	26-Nov-2018	jmcneill	Switch to designated initializers
1.14	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.13	03-Nov-2018	jmcneill	Fix build
1.12	19-Apr-2017	jmcneill	branches: 1.12.10; 1.12.12; Initialize intr_setattr of arm32_pci_chipset
1.11	10-Mar-2017	skrll	Initialise the windows and allow access to PCI Express port 1 first lane. Allows xhci(4) to attach in the MV78230 based Lenovo ix4-300d mvpex1 at mvsoc0 unit 4 offset 0x80000-0x81fff irq 62: Marvell PCI Express Interface pci1 at mvpex1 xhci0 at pci1 dev 1 function 0: vendor 1033 product 0194 (rev. 0x04) xhci0: interrupting at interrupt pin INTA# usb3 at xhci0: USB revision 3.0 usb4 at xhci0: USB revision 2.0
1.10	12-Jul-2016	kiyohara	branches: 1.10.2; 1.10.4; Fix intr_establish. PCI interrupt is LEVEL LOW.
1.9	02-Oct-2015	msaitoh	PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.8	30-Mar-2014	christos	branches: 1.8.6; wrap a few lines
1.7	29-Mar-2014	christos	make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.6	26-Mar-2014	christos	kill sprintf
1.5	01-May-2013	rkujawa	branches: 1.5.4; Handle situations where we can have more pexes, like Armada XP. Obtained from Marvell, Semihalf.
1.4	07-Sep-2012	matt	branches: 1.4.2; Fix pci_conf_hook/interrupt for ARM.
1.3	07-Sep-2012	matt	Fix more pci_conf_interrupt/pci_conf_hook problems
1.2	04-Apr-2011	dyoung	branches: 1.2.4; Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.1	03-Oct-2010	kiyohara	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add support Marvell Sheeva Core and SoC. (Orion/Kirkwood) Discovery Innovation not yet.
1.1.10.3	21-Apr-2011	rmind	sync with head
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	03-Oct-2010	rmind	file pci_machdep.c was added on branch rmind-uvmplock on 2011-03-05 20:49:37 +0000
1.1.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.1.4.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.1.4.1	03-Oct-2010	uebayasi	file pci_machdep.c was added on branch uebayasi-xip on 2010-10-22 09:23:12 +0000
1.1.2.2	09-Oct-2010	yamt	sync with head
1.1.2.1	03-Oct-2010	yamt	file pci_machdep.c was added on branch yamt-nfs-mp on 2010-10-09 03:31:40 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	30-Oct-2012	yamt	sync with head
1.4.2.3	03-Dec-2017	jdolecek	update from HEAD
1.4.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	23-Jun-2013	tls	resync from head
1.5.4.1	18-May-2014	rmind	sync with head
1.8.6.3	28-Aug-2017	skrll	Sync with HEAD
1.8.6.2	05-Oct-2016	skrll	Sync with HEAD
1.8.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.10.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.10.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.12.12.1	10-Jun-2019	christos	Sync with HEAD
1.12.10.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.12.10.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.53	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.52	29-Aug-2020	jakllsch	tegra_xusb: fix xusb static firmware build To work around objcopy and ld now being unable to create a EABI5 object from a binary, use the assembler directive .incbin in inline assembly to pull in the firmware blob. This also probably makes TEGRA210_XUSB_BIN_STATIC actually work.
1.51	08-Jul-2020	uwe	tegra_xusb depends on firmload. Make the dependency explicit, do not rely on some random USB device to pull it in.
1.50	27-Jul-2019	skrll	Remove unused needs-flag
1.49	08-Jul-2018	jmcneill	Use psci_fdt_bootstrap for MP spinup on Tegra210.
1.48	01-Apr-2018	ryo	branches: 1.48.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.47	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.46	26-Dec-2017	jmcneill	branches: 1.46.2; Use DRM GEM/CMA helper.
1.45	26-Sep-2017	jmcneill	branches: 1.45.2; More PCIe / XUSBPAD initialization goo for Tegra210.
1.44	22-Sep-2017	jmcneill	Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.43	19-Sep-2017	jmcneill	Add basic tegra210 xusbpad driver, shorten tegraxusbpad driver names to tegraxpad to fit in dv_xname
1.42	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.41	21-Jul-2017	jmcneill	Add support for NVIDIA Tegra X1.
1.40	02-Jun-2017	jmcneill	Attach Tegra124 DVFS to /cpus/cpu0 now that another driver is claiming the /cpus node.
1.39	30-May-2017	jmcneill	Fix VERBOSE_INIT_ARM build with TEGRA kernel.
1.38	28-May-2017	jmcneill	Add a facility for platform-specific callbacks and use it to remove most of the Tegra-specific code from tegra_machdep.c. Platform code matches on the compatible property of the root ("/") DT node and allows for chip-specific implementations of the following: - devmap: Return a 0-terminated list of static device map entries. - bootstrap: Early initialization of platform-specific facilities. - early_putchar: Provides an implementation of putchar for use in early debug messages. - device_register: Platform-specific device register callback. - reset: Platform-specific CPU reset implementation. - consinit: Platform-specific console init implementation.
1.37	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.36	25-May-2017	jmcneill	Chip detection and MP spinup code for Tegra210
1.35	29-Apr-2017	jmcneill	Add Tegra124 APB-DMA controller driver.
1.34	28-Apr-2017	jmcneill	Hide the debug output unless either TEGRA_XUSB_DEBUG is defined or tegra_xusb_debug is set to 1.
1.33	23-Apr-2017	jmcneill	branches: 1.33.2; Split cpufreq driver out into a separate module.
1.32	22-Apr-2017	jmcneill	Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.31	21-Apr-2017	jmcneill	Fix defparam name (CONADDR -> CONSADDR)
1.30	11-Apr-2017	jmcneill	Hide debug messages with TEGRA_XUSBPAD_DEBUG
1.29	26-Sep-2016	jakllsch	branches: 1.29.2; Add xhci(4) attachment glue and firmware handler for Tegra K1 "XUSB" xHCI controller. Adjustments to tegraxusbpad(4) will be needed to connect the controller to actual USB ports.
1.28	22-Dec-2015	jmcneill	branches: 1.28.2; Switch Tegra over to fdt based clocks and reset controls.
1.27	13-Dec-2015	jmcneill	Get rid of board-specific options.
1.26	13-Dec-2015	jmcneill	remove tegraio
1.25	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.24	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.23	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.22	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.21	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.20	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.19	21-Oct-2015	jmcneill	Split out USB PHY support out of the ehci glue and into a separate driver.
1.18	19-Oct-2015	jmcneill	defflag TEGRA_HDMI_DEBUG
1.17	17-Oct-2015	jmcneill	Add bus glue for attaching nouveau DRM
1.16	22-Aug-2015	jmcneill	Add kernel config for Tegra K1 "Nyan Big" board, as found in the Acer Chromebook 13 (CB5-311).
1.15	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.14	30-May-2015	jmcneill	Tegra K1 Watchdog support.
1.13	18-May-2015	jmcneill	Power-on Host1x subsystem
1.12	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.11	15-May-2015	jmcneill	Tegra XUSB PADCTL driver
1.10	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.9	10-May-2015	jmcneill	Tegra I2C driver
1.8	07-May-2015	jmcneill	add Tegra MPIO / Pinmux driver
1.7	05-May-2015	jmcneill	Tegra K1 RTC driver.
1.6	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.5	02-May-2015	jmcneill	jetsontk1 specific gpio setup for sdhc
1.4	02-May-2015	jmcneill	hook in gpio driver
1.3	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.7	28-Aug-2017	skrll	Sync with HEAD
1.2.2.6	05-Oct-2016	skrll	Sync with HEAD
1.2.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.4	22-Sep-2015	skrll	Sync with HEAD
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file files.tegra was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.28.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.28.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.29.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.33.2.1	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.45.2.2	03-Dec-2017	jdolecek	update from HEAD
1.45.2.1	26-Sep-2017	jdolecek	file files.tegra was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.46.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.46.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.46.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.48.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.48.2.1	10-Jun-2019	christos	Sync with HEAD
1.22	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.21	31-Jan-2019	skrll	branches: 1.21.6; Fix another build
1.20	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.19	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.18	07-Jul-2018	jmcneill	Use arm_generic_bs_tag instead of armv7_generic_bs_tag and conditionally define SOC platform support (so we don't try to build 32-bit support into 64-bit kernels).
1.17	23-Apr-2017	jmcneill	branches: 1.17.10; 1.17.12; 1.17.14; Split cpufreq driver out into a separate module.
1.16	22-Apr-2017	jmcneill	Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.15	17-Apr-2017	jmcneill	Set cpu_cc_freq when changing frequencies.
1.14	16-Apr-2017	jmcneill	get cpu pll clock from devicetree
1.13	13-Apr-2017	jmcneill	DT ode path to i2c controller with ams3722 has changed from /i2c@0,7000d000 to /i2c@7000d000 in newer dts files. Support both paths for cpufreq scaling.
1.12	22-Dec-2015	jmcneill	branches: 1.12.2; 1.12.4; Switch Tegra over to fdt based clocks and reset controls.
1.11	01-Dec-2015	jmcneill	replace 2292MHz entry with 2316MHz
1.10	21-Nov-2015	jmcneill	Apply initial fuse offset in tegra_fuse_read instead of in each reg def
1.9	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.8	12-Nov-2015	jmcneill	Standard mode for I2C needs a source divider of 20, not 2.
1.7	11-Nov-2015	jmcneill	make VDD_CPU programming a bit easier to understand, and while here, actually program it to 1.4V as intended instead of 1.39V
1.6	03-Jun-2015	skrll	Use arm_dmb. No functional change
1.5	31-May-2015	jmcneill	set VDD_CPU to 1.4V
1.4	17-May-2015	matt	Restructure a bit to make spinning a subset of cores easier.
1.3	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.2	26-Apr-2015	jmcneill	add Tegra124 MP support
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file soc_tegra124.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.12.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.12.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.17.14.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.17.14.1	10-Jun-2019	christos	Sync with HEAD
1.17.12.2	20-Oct-2018	pgoyette	Sync with head
1.17.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.17.10.2	03-Dec-2017	jdolecek	update from HEAD
1.17.10.1	23-Apr-2017	jdolecek	file soc_tegra124.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.21.6.1	29-Feb-2020	ad	Sync with head.
1.3	08-Jul-2018	jmcneill	Use psci_fdt_bootstrap for MP spinup on Tegra210.
1.2	07-Jul-2018	jmcneill	Use arm_generic_bs_tag instead of armv7_generic_bs_tag and conditionally define SOC platform support (so we don't try to build 32-bit support into 64-bit kernels).
1.1	25-May-2017	jmcneill	branches: 1.1.6; 1.1.10; 1.1.12; 1.1.14; Chip detection and MP spinup code for Tegra210
1.1.14.1	10-Jun-2019	christos	Sync with HEAD
1.1.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	25-May-2017	jdolecek	file soc_tegra210.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	25-May-2017	skrll	file soc_tegra210.c was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.24	19-Mar-2022	riastradh	tegra124_car(4): Attach rndsource synchronously. It looks like the original motivation for deferring to config_interrupts was to wait until softint_establish worked. But this no longer needs to use softints to deliver the entropy, so that's moot. Doing this synchronously gives us a better chance for more entropy earlier.
1.23	19-Mar-2022	riastradh	tegra124_car(4): No need for rnd lock -- delete it. This only ever reads from a single device register, so no need to serialize access. XXX This should really have a hardware-specific health test, but I can't find any documentation on the underlying physical entropy source.
1.22	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.21	12-Aug-2020	jmcneill	branches: 1.21.2; Add CEC clock
1.20	30-Apr-2020	riastradh	rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.19	13-Oct-2019	skrll	Restore %# for PRIxBUSADDR
1.18	13-Oct-2019	skrll	Use PRIxBUSADDR
1.17	09-Mar-2019	jakllsch	Add Tegra124 "mselect" clock and two PCIe-related clocks it sources. With mainline u-boot (not starting the pci subsystem in the firmware): Gets to a root prompt instead of hanging during tegrapcie attach, but PCIe remains non-functional without a modern "xusbpad" phy driver for Tegra124 (needed to configure the lane map).
1.16	26-Sep-2018	jmcneill	Register clocks with clk_attach
1.15	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.14	21-Jul-2017	jmcneill	branches: 1.14.2; 1.14.4; 1.14.6; Add support for NVIDIA Tegra X1.
1.13	29-Apr-2017	jmcneill	add APB-DMA clock gate
1.12	26-Apr-2017	jmcneill	branches: 1.12.2; Set host1x parent to pll_p_out0
1.11	22-Apr-2017	jmcneill	Fix fractional divider calculations and round down for sdmmc clocks.
1.10	16-Apr-2017	jmcneill	Add support for multiple clock domains in clk API.
1.9	14-Apr-2017	jmcneill	Add GPU gating clock
1.8	12-Jan-2017	maya	branches: 1.8.2; fix off by one. ok riastradh
1.7	17-Dec-2016	riastradh	Simplify bcm2835, tegra, and am335x hardware RNG drivers. Tested by nick@.
1.6	08-Sep-2016	jakllsch	Add Tegra124 CAR bits to support the XUSB xHCI core.
1.5	02-Sep-2016	jakllsch	Source of pll_p_out5 is not div_pllp_out5 but div_pll_p_out5.
1.4	17-Aug-2016	jakllsch	Complete implementation of clocks for SPI controllers in tegra124_car.
1.3	17-Aug-2016	jakllsch	Fix I2C clock calculations. Previously I2C clocks were half what was requested. The I2C clock registers have a LSB of one-half rather than one-whole like the rest of them.
1.2	23-Dec-2015	jmcneill	branches: 1.2.2; 1.2.4; fix divider calculations for hdmi, and treat clock ID 211 as pll_p_out0 instead of directly pll_p
1.1	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.2.4.3	26-Apr-2017	pgoyette	Sync with HEAD
1.2.4.2	20-Mar-2017	pgoyette	Sync with HEAD
1.2.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.2.2.5	28-Aug-2017	skrll	Sync with HEAD
1.2.2.4	05-Feb-2017	skrll	Sync with HEAD
1.2.2.3	05-Oct-2016	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	23-Dec-2015	skrll	file tegra124_car.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.8.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.12.2.1	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.14.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.14.6.1	10-Jun-2019	christos	Sync with HEAD
1.14.4.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.14.2.2	03-Dec-2017	jdolecek	update from HEAD
1.14.2.1	21-Jul-2017	jdolecek	file tegra124_car.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.21.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.7	09-Mar-2019	jakllsch	Add Tegra124 "mselect" clock and two PCIe-related clocks it sources. With mainline u-boot (not starting the pci subsystem in the firmware): Gets to a root prompt instead of hanging during tegrapcie attach, but PCIe remains non-functional without a modern "xusbpad" phy driver for Tegra124 (needed to configure the lane map).
1.6	21-Jul-2017	jmcneill	branches: 1.6.2; 1.6.6; Add support for NVIDIA Tegra X1.
1.5	22-Jan-2017	jakllsch	Whitespace adjustment.
1.4	22-Jan-2017	jakllsch	Define bits in CAR_PLLP_OUTA_REG.
1.3	08-Sep-2016	jakllsch	branches: 1.3.2; Add Tegra124 CAR bits to support the XUSB xHCI core.
1.2	17-Aug-2016	jakllsch	Complete implementation of clocks for SPI controllers in tegra124_car.
1.1	22-Dec-2015	jmcneill	branches: 1.1.2; 1.1.4; Switch Tegra over to fdt based clocks and reset controls.
1.1.4.1	20-Mar-2017	pgoyette	Sync with HEAD
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	05-Feb-2017	skrll	Sync with HEAD
1.1.2.3	05-Oct-2016	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	22-Dec-2015	skrll	file tegra124_carreg.h was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.3.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.6.6.1	10-Jun-2019	christos	Sync with HEAD
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	21-Jul-2017	jdolecek	file tegra124_carreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	25-Aug-2020	skrll	branches: 1.5.2; Protect tegra124_cpu_init_cpufreq against being run more than once. config_finalize will call all config_finalize_register functions until all registered functions return 0. rf_autoconfig currently returns 1 which means tegra124_cpu_init_cpufreq would get called multiple times.
1.4	02-Jun-2017	jmcneill	branches: 1.4.6; 1.4.10; Attach Tegra124 DVFS to /cpus/cpu0 now that another driver is claiming the /cpus node.
1.3	29-Apr-2017	jmcneill	Adjust voltage when changing CPU frequency.
1.2	29-Apr-2017	jakllsch	- Recognize the AS3722 sd0_v_minus_200mV bit, which is 1 on my Jetson TK1. - Reduce intended core voltage for Tegra K1 124 by 200mV to 1.2V. The actual value programmed into the SD0 regulator remains the same (0x50), a value corresponding to 1.20V.
1.1	23-Apr-2017	jmcneill	branches: 1.1.2; 1.1.4; Split cpufreq driver out into a separate module.
1.1.4.1	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.1.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.1.2.1	23-Apr-2017	pgoyette	file tegra124_cpu.c was added on branch pgoyette-localcount on 2017-04-26 02:53:00 +0000
1.4.10.2	03-Dec-2017	jdolecek	update from HEAD
1.4.10.1	02-Jun-2017	jdolecek	file tegra124_cpu.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.4.6.2	28-Aug-2017	skrll	Sync with HEAD
1.4.6.1	02-Jun-2017	skrll	file tegra124_cpu.c was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.5.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	13-Oct-2019	skrll	branches: 1.4.8; Restore %# for PRIxBUSADDR
1.3	13-Oct-2019	skrll	Use PRIxBUSADDR
1.2	22-Sep-2017	jakllsch	branches: 1.2.2; 1.2.6; use more symbolic register bits
1.1	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.2.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	22-Sep-2017	jdolecek	file tegra124_xusbpad.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.4.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	22-Sep-2017	jakllsch	branches: 1.3.2; Add more Tegra124 XUSB PADCTL register bits.
1.2	22-Sep-2017	jakllsch	Update #include guard #define after move.
1.1	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	22-Sep-2017	jdolecek	file tegra124_xusbpadreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.27	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.26	30-Apr-2020	riastradh	branches: 1.26.2; rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.25	13-Oct-2019	skrll	Restore %# for PRIxBUSADDR
1.24	13-Oct-2019	skrll	Use PRIxBUSADDR
1.23	14-Dec-2018	skrll	Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.22	12-Dec-2018	skrll	Trailing whitespace
1.21	26-Sep-2018	jmcneill	Initialize CML1 clock
1.20	26-Sep-2018	jmcneill	Register clocks with clk_attach
1.19	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.18	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.17	28-Sep-2017	jmcneill	branches: 1.17.2; 1.17.4; 1.17.6; use CLK_GATE_SIMPLE
1.16	27-Sep-2017	jmcneill	Tegra210 HDA support.
1.15	27-Sep-2017	jmcneill	add SOC_THERM and TSENSOR clocks
1.14	26-Sep-2017	jmcneill	More PCIe / XUSBPAD initialization goo for Tegra210.
1.13	25-Sep-2017	jmcneill	Add clocks used by pcie
1.12	25-Sep-2017	jmcneill	Disable debug again
1.11	25-Sep-2017	jmcneill	USB works on Tegra X1 now.
1.10	24-Sep-2017	jmcneill	More XUSB init. A USB3 memory stick seems to work now.
1.9	23-Sep-2017	jmcneill	Disable debug
1.8	23-Sep-2017	jmcneill	Add APBDMA clock
1.7	23-Sep-2017	jmcneill	More XUSB init stuff.
1.6	22-Sep-2017	jmcneill	add USB2_TRK and HSIC_TRK clocks
1.5	22-Sep-2017	jmcneill	Initialize PLLE
1.4	21-Sep-2017	jmcneill	Setup PLLU
1.3	21-Sep-2017	jmcneill	Fix div calculation and utmip init params
1.2	19-Sep-2017	jmcneill	Add some xusb clocks (not working yet)
1.1	21-Jul-2017	jmcneill	branches: 1.1.2; Add support for NVIDIA Tegra X1.
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	21-Jul-2017	skrll	file tegra210_car.c was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.17.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.17.6.1	10-Jun-2019	christos	Sync with HEAD
1.17.4.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.17.4.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.17.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.17.2.2	03-Dec-2017	jdolecek	update from HEAD
1.17.2.1	28-Sep-2017	jdolecek	file tegra210_car.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.26.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9	14-Dec-2018	skrll	Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.8	25-Sep-2017	jmcneill	branches: 1.8.2; 1.8.4; 1.8.6; Add clocks used by pcie
1.7	24-Sep-2017	jmcneill	More XUSB init. A USB3 memory stick seems to work now.
1.6	23-Sep-2017	jmcneill	More XUSB init stuff.
1.5	22-Sep-2017	jmcneill	#define<tab>
1.4	22-Sep-2017	jmcneill	add USB2_TRK and HSIC_TRK clocks
1.3	22-Sep-2017	jmcneill	More USB3 port init stuff
1.2	21-Sep-2017	jmcneill	Setup PLLU
1.1	21-Jul-2017	jmcneill	branches: 1.1.2; Add support for NVIDIA Tegra X1.
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	21-Jul-2017	skrll	file tegra210_carreg.h was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.8.6.1	10-Jun-2019	christos	Sync with HEAD
1.8.4.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	25-Sep-2017	jdolecek	file tegra210_carreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.2	28-Sep-2019	skrll	Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.1	22-Sep-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.1.10.1	28-Sep-2019	martin	Pull up following revision(s) (requested by skrll in ticket #263): sys/arch/arm/nvidia/tegra_pinmux.h: revision 1.2 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.3 sys/arch/arm/nvidia/tegra210_pinmux.c: revision 1.2 Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	22-Sep-2017	jdolecek	file tegra210_pinmux.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.16	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.15	24-Apr-2021	thorpej	branches: 1.15.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.14	27-Jan-2021	thorpej	branches: 1.14.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	13-Oct-2019	skrll	branches: 1.13.8; Restore %# for PRIxBUSADDR
1.12	13-Oct-2019	skrll	Use PRIxBUSADDR
1.11	14-Dec-2018	skrll	Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.10	12-Dec-2018	skrll	Trailing whitespace
1.9	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.8	26-Sep-2017	jmcneill	branches: 1.8.2; 1.8.4; 1.8.6; More PCIe / XUSBPAD initialization goo for Tegra210.
1.7	25-Sep-2017	jmcneill	USB works on Tegra X1 now.
1.6	24-Sep-2017	jmcneill	More XUSB init. A USB3 memory stick seems to work now.
1.5	23-Sep-2017	jmcneill	More XUSB init stuff.
1.4	22-Sep-2017	jmcneill	Print an error if we can't acquire a clock or reset
1.3	22-Sep-2017	jmcneill	More USB3 port init stuff
1.2	20-Sep-2017	jmcneill	parse ports node and configure usb2/usb3/hsic ports
1.1	19-Sep-2017	jmcneill	Add basic tegra210 xusbpad driver, shorten tegraxusbpad driver names to tegraxpad to fit in dv_xname
1.8.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.6.1	10-Jun-2019	christos	Sync with HEAD
1.8.4.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.8.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	26-Sep-2017	jdolecek	file tegra210_xusbpad.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.13.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.14.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.15.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.18	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.17	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.16	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.15	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.14	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.13	28-Dec-2020	jmcneill	Remove the AHCI_QUIRK_SKIP_RESET quirk now that the underlying issue is fixed.
1.12	14-Dec-2018	skrll	branches: 1.12.4; 1.12.12; Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.11	19-Sep-2017	jmcneill	branches: 1.11.2; 1.11.4; 1.11.6; The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.10	16-Apr-2017	jmcneill	Add support for multiple clock domains in clk API.
1.9	22-Dec-2015	jmcneill	branches: 1.9.2; 1.9.4; Switch Tegra over to fdt based clocks and reset controls.
1.8	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.7	15-Oct-2015	jmcneill	disable SATA sleep feature
1.6	24-May-2015	jmcneill	set AHCI_QUIRK_SKIP_RESET quirk
1.5	15-May-2015	jmcneill	more Tegra SATA init
1.4	14-May-2015	jmcneill	fix SATA controller init
1.3	10-May-2015	jmcneill	Tegra SATA ungating support
1.2	26-Apr-2015	jmcneill	fix bus space handle for ahcisata
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_ahcisata.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.9.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.9.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.11.6.1	10-Jun-2019	christos	Sync with HEAD
1.11.4.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.11.2.2	03-Dec-2017	jdolecek	update from HEAD
1.11.2.1	19-Sep-2017	jdolecek	file tegra_ahcisata.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.12.12.2	03-Apr-2021	thorpej	Sync with HEAD.
1.12.12.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.12.4.1	30-Dec-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #1167): sys/dev/ic/ahcisata_core.c: revision 1.84 sys/dev/ic/ahcisata_core.c: revision 1.85 sys/dev/ic/ahcisata_core.c: revision 1.88 sys/dev/ic/ahcisata_core.c: revision 1.89 sys/arch/arm/nvidia/tegra_ahcisata.c: revision 1.13 sys/dev/ic/ahcisatavar.h: revision 1.26 sys/dev/ic/ahcisata_core.c: revision 1.90 sys/dev/ic/ahcisata_core.c: revision 1.91 sys/dev/ic/ahcisata_core.c: revision 1.92 sys/dev/ata/satareg.h: revision 1.6 ahci_exec_fis: wait for the correct amount of time when AT_WAIT is set Retry clearing WDCTL_RST a few times before giving up. Makes SATA work in Solidrun Honeycomb LX2K. AHCI 1.3.1 specification says that it is good practice for system software to 'zero-out' the memory allocated and referenced by PxCLB and PxFB. ahci_intr: use ffs in the port bitmask instead of looping over all 32 bits AHCI 1.3.1 section 5.5.3 "Processing Completed Commands" says that we should clear PxIS before IS.IPS. Add G3 and DevSleep definitions. This changes the mask used by SControl_IPM_NONE from 0x3 to 0x7. Make sure to ack IS after PxIS when polling and when using multiple MSI-X messages. Remove the AHCI_QUIRK_SKIP_RESET quirk now that the underlying issue is fixed.
1.3	14-Dec-2018	skrll	Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.2	15-Oct-2015	jmcneill	branches: 1.2.16; 1.2.18; 1.2.20; disable SATA sleep feature
1.1	15-May-2015	jmcneill	branches: 1.1.2; Tegra SATA registers
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	15-May-2015	skrll	file tegra_ahcisatareg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.2.20.1	10-Jun-2019	christos	Sync with HEAD
1.2.18.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	15-Oct-2015	jdolecek	file tegra_ahcisatareg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.7	13-Oct-2019	skrll	branches: 1.7.8; Restore %# for PRIxBUSADDR
1.6	13-Oct-2019	skrll	Use PRIxBUSADDR
1.5	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.4	23-Sep-2017	jmcneill	branches: 1.4.2; 1.4.4; 1.4.6; Match nvidia,tegra210-apbdma
1.3	03-May-2017	jakllsch	branches: 1.3.6; The DMA Request number is seperate from the DMA Channel number, treat as such.
1.2	03-May-2017	jmcneill	tegra_apbdma_acquire: length param is in bytes not cells
1.1	29-Apr-2017	jmcneill	branches: 1.1.2; Add Tegra124 APB-DMA controller driver.
1.1.2.3	11-May-2017	pgoyette	Sync with HEAD
1.1.2.2	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.1.2.1	29-Apr-2017	pgoyette	file tegra_apbdma.c was added on branch prg-localcount2 on 2017-05-02 03:19:16 +0000
1.3.6.2	28-Aug-2017	skrll	Sync with HEAD
1.3.6.1	03-May-2017	skrll	file tegra_apbdma.c was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.4.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.6.1	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	23-Sep-2017	jdolecek	file tegra_apbdma.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.7.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	29-Apr-2017	jmcneill	branches: 1.2.2; 1.2.8; 1.2.12; APB-DMA channel registers start at offset 1000h relative to the APB-DMA controller registers.
1.1	29-Apr-2017	jmcneill	Add Tegra124 APB-DMA controller driver.
1.2.12.2	03-Dec-2017	jdolecek	update from HEAD
1.2.12.1	29-Apr-2017	jdolecek	file tegra_apbdmareg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.2.8.2	28-Aug-2017	skrll	Sync with HEAD
1.2.8.1	29-Apr-2017	skrll	file tegra_apbdmareg.h was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.2.2.2	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.2.2.1	29-Apr-2017	pgoyette	file tegra_apbdmareg.h was added on branch prg-localcount2 on 2017-05-02 03:19:16 +0000
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; 1.1.18; NVIDIA Tegra K1 support, work in progress.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	29-Mar-2015	jdolecek	file tegra_apbreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_apbreg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.32	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.31	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.30	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.29	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.28	19-Nov-2015	jmcneill	aprint_verbose_dev -> aprint_debug_dev
1.27	17-Oct-2015	jmcneill	add support for enabling the GPU
1.26	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.25	29-Jul-2015	jmcneill	use utmip settings for 12MHz ref clk, not 13MHz
1.24	25-Jul-2015	jmcneill	Add HDMI audio support
1.23	23-Jul-2015	jmcneill	Support fractional dividers. This lets us use 48MHz for SDMMC HS mode instead of 45.333MHz.
1.22	23-Jul-2015	jmcneill	fix some clocks; many periph dividers are in units of 0.5x not 1x, use PLLD2 for DC, use correct pldiv value for PLLD2
1.21	30-May-2015	jmcneill	branches: 1.21.2; Tegra K1 Watchdog support.
1.20	30-May-2015	jmcneill	Use PLL LFSR as rnd source.
1.19	20-May-2015	jmcneill	wait for PLLD2 lock
1.18	18-May-2015	jmcneill	make sure the display controllar partition is powered on
1.17	18-May-2015	jmcneill	Power-on Host1x subsystem
1.16	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.15	16-May-2015	jmcneill	use correct enable reg for I2C5
1.14	15-May-2015	jmcneill	more Tegra SATA init
1.13	14-May-2015	jmcneill	enable SATA OOB clock
1.12	14-May-2015	jmcneill	fix SATA controller init
1.11	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.10	10-May-2015	jmcneill	remove debug printf
1.9	10-May-2015	jmcneill	Tegra I2C driver
1.8	10-May-2015	jmcneill	Tegra SATA ungating support
1.7	10-May-2015	jmcneill	Tegra HD audio support (untested as it is for HDMI output)
1.6	09-May-2015	jmcneill	Tegra USB PHY support
1.5	09-May-2015	jmcneill	add tegra_car_pllu_rate
1.4	03-May-2015	jmcneill	add pllc and uart rate funcs
1.3	03-May-2015	jmcneill	when setting sdmmc divisor, do a full reset / enable sequence
1.2	02-May-2015	jmcneill	SDMMC clock input is PLLP (408 MHz). Set input divisor to 2 to get a 204 MHz input for the SDHC, which is just below the maximum supported frequency for SDR104.
1.1	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.21.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.21.2.3	22-Sep-2015	skrll	Sync with HEAD
1.21.2.2	06-Jun-2015	skrll	Sync with HEAD
1.21.2.1	30-May-2015	skrll	file tegra_car.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.23	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.22	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.21	17-Oct-2015	jmcneill	add support for enabling the GPU
1.20	25-Jul-2015	jmcneill	Add HDMI audio support
1.19	23-Jul-2015	skrll	CAR_PLLD_BASE_REG defines
1.18	30-May-2015	jmcneill	branches: 1.18.2; Tegra K1 Watchdog support.
1.17	30-May-2015	jmcneill	Use PLL LFSR as rnd source.
1.16	18-May-2015	jmcneill	Power-on Host1x subsystem
1.15	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.14	14-May-2015	jmcneill	enable SATA OOB clock
1.13	14-May-2015	jmcneill	fix SATA controller init
1.12	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.11	10-May-2015	jmcneill	Tegra I2C driver
1.10	10-May-2015	jmcneill	Tegra SATA ungating support
1.9	10-May-2015	jmcneill	correct CAR_PLLX_MISC_REG value
1.8	10-May-2015	jmcneill	Tegra HD audio support (untested as it is for HDMI output)
1.7	09-May-2015	jmcneill	Tegra USB PHY support
1.6	09-May-2015	jmcneill	add tegra_car_pllu_rate
1.5	06-May-2015	skrll	More device bit definitions.
1.4	03-May-2015	jmcneill	add pllc and uart rate funcs
1.3	03-May-2015	jmcneill	when setting sdmmc divisor, do a full reset / enable sequence
1.2	02-May-2015	jmcneill	SDMMC clock input is PLLP (408 MHz). Set input divisor to 2 to get a 204 MHz input for the SDHC, which is just below the maximum supported frequency for SDR104.
1.1	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.18.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.18.2.3	22-Sep-2015	skrll	Sync with HEAD
1.18.2.2	06-Jun-2015	skrll	Sync with HEAD
1.18.2.1	30-May-2015	skrll	file tegra_carreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	21-Jun-2021	christos	branches: 1.10.2; fix proplib deprecation
1.9	24-Apr-2021	thorpej	branches: 1.9.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	27-Jan-2021	thorpej	branches: 1.8.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.6	13-Oct-2019	skrll	branches: 1.6.8; Restore %# for PRIxBUSADDR
1.5	13-Oct-2019	skrll	Use PRIxBUSADDR
1.4	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.3	22-Dec-2015	jmcneill	branches: 1.3.16; 1.3.18; 1.3.20; Switch Tegra over to fdt based clocks and reset controls.
1.2	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.1	01-Aug-2015	jmcneill	branches: 1.1.2; Add driver for Tegra HDMI CEC controller.
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	22-Sep-2015	skrll	Sync with HEAD
1.1.2.1	01-Aug-2015	skrll	file tegra_cec.c was added on branch nick-nhusb on 2015-09-22 12:05:38 +0000
1.3.20.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.20.1	10-Jun-2019	christos	Sync with HEAD
1.3.18.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3.16.2	03-Dec-2017	jdolecek	update from HEAD
1.3.16.1	22-Dec-2015	jdolecek	file tegra_cec.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.6.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.9.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.10.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	01-Aug-2015	jmcneill	branches: 1.1.2; 1.1.18; Add driver for Tegra HDMI CEC controller.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	01-Aug-2015	jdolecek	file tegra_cecreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	22-Sep-2015	skrll	Sync with HEAD
1.1.2.1	01-Aug-2015	skrll	file tegra_cecreg.h was added on branch nick-nhusb on 2015-09-22 12:05:38 +0000
1.1	22-Dec-2015	jmcneill	branches: 1.1.2; 1.1.18; Switch Tegra over to fdt based clocks and reset controls.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	22-Dec-2015	jdolecek	file tegra_clock.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	22-Dec-2015	skrll	file tegra_clock.h was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.16	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.15	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.14	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.13	28-Sep-2020	jmcneill	branches: 1.13.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.12	13-Oct-2019	skrll	Restore %# for PRIxBUSADDR
1.11	13-Oct-2019	skrll	Use PRIxBUSADDR
1.10	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.9	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.8	02-Jun-2017	jmcneill	branches: 1.8.8; 1.8.10; 1.8.12; Allow platform code to specify the UART frequency for consinit
1.7	29-May-2017	jmcneill	Move console initialization out of platform code into the console drivers themselves.
1.6	25-May-2017	jmcneill	Match nvidia,tegra210-uart and nvidia,tegra20-uart compat strings.
1.5	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.4	16-Dec-2015	jmcneill	use of_getprop_uint32
1.3	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2	03-May-2015	jmcneill	UART clock source is PLLP. Set com type to COM_TYPE_TEGRA.
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_com.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.8.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.12.1	10-Jun-2019	christos	Sync with HEAD
1.8.10.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.8.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.8.8.2	03-Dec-2017	jdolecek	update from HEAD
1.8.8.1	02-Jun-2017	jdolecek	file tegra_com.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.13.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	22-Apr-2017	jmcneill	branches: 1.5.10; Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.4	21-Nov-2016	ozaki-r	Sweep unnecessary xcall.h inclusions
1.3	22-Dec-2015	jmcneill	branches: 1.3.2; Switch Tegra over to fdt based clocks and reset controls.
1.2	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.1	13-May-2015	jmcneill	branches: 1.1.2; Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	05-Dec-2016	skrll	Sync with HEAD
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	13-May-2015	skrll	file tegra_cpufreq.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.3.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.5.10.2	03-Dec-2017	jdolecek	update from HEAD
1.5.10.1	22-Apr-2017	jdolecek	file tegra_cpufreq.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.4	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.3	23-Jul-2015	jmcneill	add Tegra124 HDMI support
1.2	08-Jul-2015	jmcneill	expose EDID to userland
1.1	18-May-2015	jmcneill	branches: 1.1.2; Work in progress HDMI / framebuffer support for Tegra K1.
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	22-Sep-2015	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	18-May-2015	skrll	file tegra_dc.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.5	14-Nov-2015	jmcneill	branches: 1.5.16; Hardware cursor support.
1.4	10-Nov-2015	jmcneill	Add vblank support
1.3	23-Jul-2015	skrll	More defines
1.2	23-Jul-2015	jmcneill	add Tegra124 HDMI support
1.1	18-May-2015	jmcneill	branches: 1.1.2; Work in progress HDMI / framebuffer support for Tegra K1.
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	22-Sep-2015	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	18-May-2015	skrll	file tegra_dcreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.5.16.2	03-Dec-2017	jdolecek	update from HEAD
1.5.16.1	14-Nov-2015	jdolecek	file tegra_dcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.16	21-Apr-2022	andvar	s/subesquent/subsequent/ in copy pasted comments.
1.15	23-Feb-2022	skrll	API naming consistency. NFC.
1.14	19-Dec-2021	riastradh	drm: Do the attach task dance for tegra drm.
1.13	19-Dec-2021	riastradh	drm: Make tegra drm build again.
1.12	19-Dec-2021	riastradh	drm_dev_alloc now returns ERR_PTR, check for that. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Aug-2018	riastradh	branches: 1.10.12; Update tegra drm and nouveau to compile with new drmkms. Compile-tested only.
1.9	28-Dec-2017	jmcneill	branches: 1.9.2; 1.9.4; Initialize drm_device bus and dma space tags
1.8	26-Dec-2017	jmcneill	Use DRM GEM/CMA helper.
1.7	16-Apr-2017	jmcneill	branches: 1.7.10; Add support for multiple clock domains in clk API.
1.6	30-Jan-2016	riastradh	branches: 1.6.2; 1.6.4; Always initialize error. Found by joerg.
1.5	22-Dec-2015	jmcneill	branches: 1.5.2; Switch Tegra over to fdt based clocks and reset controls.
1.4	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.3	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.2	10-Nov-2015	jmcneill	Add vblank support
1.1	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.5.2.4	28-Aug-2017	skrll	Sync with HEAD
1.5.2.3	19-Mar-2016	skrll	Sync with HEAD
1.5.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.5.2.1	22-Dec-2015	skrll	file tegra_drm.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.6.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.6.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.7.10.2	03-Dec-2017	jdolecek	update from HEAD
1.7.10.1	16-Apr-2017	jdolecek	file tegra_drm.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.9.4.1	10-Jun-2019	christos	Sync with HEAD
1.9.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11	19-Dec-2021	riastradh	drm: Do the attach task dance for tegra drm.
1.10	19-Dec-2021	riastradh	drm: Make tegra drm build again.
1.9	27-Aug-2018	riastradh	Update tegra drm and nouveau to compile with new drmkms. Compile-tested only.
1.8	26-Dec-2017	jmcneill	branches: 1.8.2; 1.8.4; Use DRM GEM/CMA helper.
1.7	17-Dec-2016	maya	branches: 1.7.14; Fix regression introduced by myself with the addition of da_fb_linebytes tegra_fb was not adjusted so da_fb_linebytes was used uninitialized add tfa_fb_linebytes and match radeonfb/nouveaufb code in how we set it switch to using an initializer to hopefully avoid future errors this change doesn't need to be pulled up, as tegra_fb.c is absent in netbsd-7
1.6	22-Dec-2015	jmcneill	branches: 1.6.2; 1.6.4; Switch Tegra over to fdt based clocks and reset controls.
1.5	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.4	14-Nov-2015	jmcneill	Hardware cursor support.
1.3	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.2	10-Nov-2015	jmcneill	Add vblank support
1.1	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.6.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.6.2.3	05-Feb-2017	skrll	Sync with HEAD
1.6.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.2.1	22-Dec-2015	skrll	file tegra_drm.h was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.7.14.2	03-Dec-2017	jdolecek	update from HEAD
1.7.14.1	17-Dec-2016	jdolecek	file tegra_drm.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.8.4.1	10-Jun-2019	christos	Sync with HEAD
1.8.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10	19-Dec-2021	riastradh	drm: Make tegra drm build again.
1.9	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	24-Sep-2018	skrll	branches: 1.7.14; Call drm_fb_helper_prepare in tegra_drm_fb_init as required. I can boot a kernel with this jetsontk1# dmesg \| grep fb [ 1.0000580] tegrafb0 at tegradrm0 [ 1.0000580] tegrafb0: framebuffer at 0x9bc00000, size 1024x768, depth 32, stride 4096 [ 1.0000580] wsdisplay0 at tegrafb0 kbdmux 1 jetsontk1#
1.6	26-Dec-2017	jmcneill	branches: 1.6.2; 1.6.4; Use DRM GEM/CMA helper.
1.5	01-Jun-2017	chs	branches: 1.5.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.4	17-Dec-2016	maya	Fix regression introduced by myself with the addition of da_fb_linebytes tegra_fb was not adjusted so da_fb_linebytes was used uninitialized add tfa_fb_linebytes and match radeonfb/nouveaufb code in how we set it switch to using an initializer to hopefully avoid future errors this change doesn't need to be pulled up, as tegra_fb.c is absent in netbsd-7
1.3	16-Nov-2015	jmcneill	branches: 1.3.2; 1.3.4; use XRGB8888 for framebuffer
1.2	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.1	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.3.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.3.2.4	28-Aug-2017	skrll	Sync with HEAD
1.3.2.3	05-Feb-2017	skrll	Sync with HEAD
1.3.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.2.1	16-Nov-2015	skrll	file tegra_drm_fb.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.5.8.2	03-Dec-2017	jdolecek	update from HEAD
1.5.8.1	01-Jun-2017	jdolecek	file tegra_drm_fb.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.6.4.1	10-Jun-2019	christos	Sync with HEAD
1.6.2.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.7.14.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	26-Dec-2017	jmcneill	Use DRM GEM/CMA helper.
1.3	01-Jun-2017	chs	branches: 1.3.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.2	16-Nov-2015	jmcneill	branches: 1.2.2; initialize allocated gem object memory to 0
1.1	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	16-Nov-2015	skrll	file tegra_drm_gem.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.3.8.2	03-Dec-2017	jdolecek	update from HEAD
1.3.8.1	01-Jun-2017	jdolecek	file tegra_drm_gem.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.21	19-Dec-2021	riastradh	drm: Make tegra drm build again.
1.20	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.19	13-Oct-2019	skrll	branches: 1.19.8; Trailing whitespace
1.18	07-Jul-2019	jmcneill	Register userspace interfaces for our connector
1.17	27-Aug-2018	riastradh	Update tegra drm and nouveau to compile with new drmkms. Compile-tested only.
1.16	26-Dec-2017	jmcneill	branches: 1.16.2; 1.16.4; Use DRM GEM/CMA helper.
1.15	01-Jun-2017	chs	branches: 1.15.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.14	26-Apr-2017	jmcneill	Ignore dc parent clock from devicetree and use hdmi parent for dc.
1.13	16-Apr-2017	jmcneill	Get DC clock parent from devicetree
1.12	23-Dec-2015	jmcneill	branches: 1.12.2; 1.12.4; 1.12.6; explicitly set high cursor/winbuf address bits when setting modes
1.11	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.10	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.9	16-Nov-2015	jmcneill	commit window changes when updating base
1.8	15-Nov-2015	jmcneill	If we are going to be doing read/modify/write in triple-buffered mode, make sure we don't read back the buffered values and not the active ones
1.7	14-Nov-2015	jmcneill	expose HDMI from HDMI VSDB as physical-address device property when available
1.6	14-Nov-2015	jmcneill	Hardware cursor support.
1.5	12-Nov-2015	jmcneill	Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.4	10-Nov-2015	jmcneill	Add vblank support
1.3	10-Nov-2015	jmcneill	support disabling the HDMI output
1.2	10-Nov-2015	jmcneill	allow either crtc to be used with hdmi encoder
1.1	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.12.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.12.4.1	26-Apr-2017	pgoyette	Sync with HEAD
1.12.2.3	28-Aug-2017	skrll	Sync with HEAD
1.12.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.12.2.1	23-Dec-2015	skrll	file tegra_drm_mode.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.15.8.2	03-Dec-2017	jdolecek	update from HEAD
1.15.8.1	01-Jun-2017	jdolecek	file tegra_drm_mode.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.16.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.16.4.1	10-Jun-2019	christos	Sync with HEAD
1.16.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.19.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.20	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.19	24-Apr-2021	thorpej	branches: 1.19.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.18	27-Jan-2021	thorpej	branches: 1.18.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.17	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.16	09-Apr-2018	jakllsch	branches: 1.16.14; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.15	25-May-2017	jmcneill	branches: 1.15.8; 1.15.10; Match nvidia,tegra210-ehci and nvidia,tegra30-ehci compat strings.
1.14	23-May-2016	jmcneill	IST_MPSAFE is not a valid flag for fdtbus_intr_establish; use FDT_INTR_MPSAFE instead.
1.13	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.12	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.11	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.10	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.9	21-Oct-2015	jmcneill	Split out USB PHY support out of the ehci glue and into a separate driver.
1.8	21-Oct-2015	jmcneill	reduce the number of magic numbers in phy setup, pull settings from device properties instead.
1.7	22-May-2015	skrll	Whitespace.
1.6	18-May-2015	skrll	Use the right IO handle to get HOSTPC. Also, mask out LS and HS from reported status just-in-case and misc tidyup. HS, FS and LS now all probe correctly.
1.5	18-May-2015	skrll	Re-enable EHCIF_ETTF and provide a sc_vendor_port_status to get port speed from HOSTSC1 My FS usb stick works with this change.
1.4	09-May-2015	jmcneill	Tegra USB PHY support
1.3	09-May-2015	jmcneill	if vbus gpio pin is provided, use it to enable vdd
1.2	26-Apr-2015	jmcneill	ehci registers start at +0x100 from USB base address
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.7	28-Aug-2017	skrll	Sync with HEAD
1.1.2.6	29-May-2016	skrll	Sync with HEAD
1.1.2.5	16-Feb-2016	skrll	ehci_intr is MPSAFE now
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_ehci.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.15.10.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.15.8.2	03-Dec-2017	jdolecek	update from HEAD
1.15.8.1	25-May-2017	jdolecek	file tegra_ehci.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.16.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.18.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.19.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	21-Oct-2015	jmcneill	Split out USB PHY support out of the ehci glue and into a separate driver.
1.2	18-May-2015	skrll	branches: 1.2.2; Re-enable EHCIF_ETTF and provide a sc_vendor_port_status to get port speed from HOSTSC1 My FS usb stick works with this change.
1.1	09-May-2015	jmcneill	Tegra USB PHY support
1.2.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	18-May-2015	skrll	file tegra_ehcireg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.6	19-Dec-2021	riastradh	drm: Do the attach task dance for tegra drm.
1.5	19-Dec-2021	riastradh	drm: Make tegra drm build again.
1.4	26-Dec-2017	jmcneill	Use DRM GEM/CMA helper.
1.3	17-Dec-2016	maya	branches: 1.3.14; Fix regression introduced by myself with the addition of da_fb_linebytes tegra_fb was not adjusted so da_fb_linebytes was used uninitialized add tfa_fb_linebytes and match radeonfb/nouveaufb code in how we set it switch to using an initializer to hopefully avoid future errors this change doesn't need to be pulled up, as tegra_fb.c is absent in netbsd-7
1.2	12-Nov-2015	jmcneill	branches: 1.2.2; 1.2.4; Use GEM for memory management. Fixes a couple issues while here: - No longer needs to allocate 35MB (!) for framebuffer console. - Allows xrandr to switch to modes larger than the framebuffer console. - Removes hack that redirected mmap calls to wsdisplay0
1.1	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.2.4.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.2.2.3	05-Feb-2017	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	12-Nov-2015	skrll	file tegra_fb.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.3.14.2	03-Dec-2017	jdolecek	update from HEAD
1.3.14.1	17-Dec-2016	jdolecek	file tegra_fb.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.6	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.5	22-Apr-2017	jmcneill	Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.4	16-Apr-2017	jmcneill	Remove list of init devices
1.3	15-Apr-2017	jmcneill	Replace early init node name list with a list of compatible strings.
1.2	22-Dec-2015	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; Switch Tegra over to fdt based clocks and reset controls.
1.1	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.2.4.1	26-Apr-2017	pgoyette	Sync with HEAD
1.2.2.3	28-Aug-2017	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	22-Dec-2015	skrll	file tegra_fdt.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	13-Oct-2019	skrll	branches: 1.8.8; Restore %# for PRIxBUSADDR
1.7	13-Oct-2019	skrll	Use PRIxBUSADDR
1.6	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.5	25-May-2017	jmcneill	branches: 1.5.8; 1.5.10; 1.5.12; Match nvidia,tegra210-efuse compat string.
1.4	22-Dec-2015	jmcneill	branches: 1.4.2; Switch Tegra over to fdt based clocks and reset controls.
1.3	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2	21-Nov-2015	jmcneill	Apply initial fuse offset in tegra_fuse_read instead of in each reg def
1.1	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.4.2.3	28-Aug-2017	skrll	Sync with HEAD
1.4.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.4.2.1	22-Dec-2015	skrll	file tegra_fuse.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.5.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.12.1	10-Jun-2019	christos	Sync with HEAD
1.5.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.5.8.2	03-Dec-2017	jdolecek	update from HEAD
1.5.8.1	25-May-2017	jdolecek	file tegra_fuse.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.8.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	11-Nov-2015	jmcneill	not used by tegradrm
1.2	23-Jul-2015	jmcneill	add Tegra124 HDMI support
1.1	18-May-2015	jmcneill	branches: 1.1.2; Work in progress HDMI / framebuffer support for Tegra K1.
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	22-Sep-2015	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	18-May-2015	skrll	file tegra_genfb.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	27-Jan-2021	thorpej	branches: 1.12.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	13-Oct-2019	skrll	branches: 1.11.8; Restore %# for PRIxBUSADDR
1.10	13-Oct-2019	skrll	Use PRIxBUSADDR
1.9	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.8	25-May-2017	jmcneill	branches: 1.8.8; 1.8.10; 1.8.12; Match nvidia,tegra210-gpio and nvidia,tegra30-gpio compat strings.
1.7	13-Mar-2016	christos	PR/50963: David Binderman: Use kmem_zalloc() so all members are initialized.
1.6	22-Dec-2015	jmcneill	Add fdtbus_gpio_{read,write}_raw, which tells the controller not to take polarity into account. Tegra GPIO pin data includes pin polarity, but so does a regulator-fixed node, so the end result was that the enable value was being swapped twice. Change fregulator to use the raw APIs, and adapt Tegra and Exynos GPIO drivers to support this flag.
1.5	14-Dec-2015	jmcneill	handle GPIO_ACTIVE_LOW flag
1.4	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.3	09-May-2015	jmcneill	branches: 1.3.2; tegra_gpio_acquire: if a pin is required and not in GPIO mode, switch configuration instead of bailing out
1.2	02-May-2015	jmcneill	simplify gpio kpi
1.1	02-May-2015	jmcneill	add GPIO support
1.3.2.5	28-Aug-2017	skrll	Sync with HEAD
1.3.2.4	19-Mar-2016	skrll	Sync with HEAD
1.3.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.2.2	06-Jun-2015	skrll	Sync with HEAD
1.3.2.1	09-May-2015	skrll	file tegra_gpio.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.8.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.12.1	10-Jun-2019	christos	Sync with HEAD
1.8.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.8.8.2	03-Dec-2017	jdolecek	update from HEAD
1.8.8.1	25-May-2017	jdolecek	file tegra_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.11.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	02-May-2015	jmcneill	branches: 1.1.2; 1.1.18; add GPIO support
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	02-May-2015	jdolecek	file tegra_gpioreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	02-May-2015	skrll	file tegra_gpioreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.15	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.14	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.13	13-Oct-2019	skrll	branches: 1.13.8; Restore %# for PRIxBUSADDR
1.12	13-Oct-2019	skrll	Use PRIxBUSADDR
1.11	25-Jul-2019	jmcneill	Replace the HDAUDIO_32BIT_ACCESS option with a runtime option. Set it for tegra_hdaudio, but not for the pci attachment. Add hdaudio@pci to GENERIC64
1.10	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.9	27-Sep-2017	jmcneill	branches: 1.9.2; 1.9.4; 1.9.6; Tegra210 HDA support.
1.8	16-Apr-2017	jmcneill	Add support for multiple clock domains in clk API.
1.7	23-Dec-2015	jmcneill	branches: 1.7.2; 1.7.4; HDAUDIO_FLAG_NO_STREAM_RESET hack no longer required
1.6	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.5	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.4	26-Jul-2015	jmcneill	set HDAUDIO_FLAG_NO_STREAM_RESET quirk
1.3	10-May-2015	jmcneill	Tegra HD audio support (untested as it is for HDMI output)
1.2	26-Apr-2015	jmcneill	print "HDA" instead of "SATA" at attach
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.6	28-Aug-2017	skrll	Sync with HEAD
1.1.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.4	22-Sep-2015	skrll	Sync with HEAD
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_hdaudio.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.7.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.7.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.9.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.6.1	10-Jun-2019	christos	Sync with HEAD
1.9.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	27-Sep-2017	jdolecek	file tegra_hdaudio.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.13.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	10-May-2015	jmcneill	branches: 1.1.2; 1.1.18; Tegra HD audio support (untested as it is for HDMI output)
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	10-May-2015	jdolecek	file tegra_hdaudioreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	10-May-2015	skrll	file tegra_hdaudioreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.11	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.10	19-Oct-2015	jmcneill	allow "hdmi.forcemode=dvi" kernel option to force HDMI transmitter into DVI mode
1.9	31-Jul-2015	jmcneill	extract physical address from HDMI VDSB and make it available as the "physical-address" device property
1.8	26-Jul-2015	jmcneill	fix a few typos in the audio infoframe we build
1.7	25-Jul-2015	jmcneill	remove debug printfs, dont force hdmi mode
1.6	25-Jul-2015	jmcneill	Add HDMI audio support
1.5	23-Jul-2015	jmcneill	no need for exact match on tmds mode, just use the closest match
1.4	23-Jul-2015	jmcneill	add Tegra124 HDMI support
1.3	08-Jul-2015	jmcneill	expose EDID to userland
1.2	18-May-2015	jmcneill	branches: 1.2.2; Make sure HDMI I/O is not in deep power down mode
1.1	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.2.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.3	22-Sep-2015	skrll	Sync with HEAD
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	18-May-2015	skrll	file tegra_hdmi.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.6	05-Dec-2021	msaitoh	s/stauts/status/
1.5	10-Nov-2015	jmcneill	branches: 1.5.16; support disabling the HDMI output
1.4	25-Jul-2015	jmcneill	Add HDMI audio support
1.3	23-Jul-2015	skrll	More defines
1.2	23-Jul-2015	jmcneill	add Tegra124 HDMI support
1.1	18-May-2015	jmcneill	branches: 1.1.2; Work in progress HDMI / framebuffer support for Tegra K1.
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	22-Sep-2015	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	18-May-2015	skrll	file tegra_hdmireg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.5.16.2	03-Dec-2017	jdolecek	update from HEAD
1.5.16.1	10-Nov-2015	jdolecek	file tegra_hdmireg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.2	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.1	18-May-2015	jmcneill	branches: 1.1.2; Power-on Host1x subsystem
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	18-May-2015	skrll	file tegra_host1x.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.28	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.27	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.26	27-Jan-2021	thorpej	branches: 1.26.4; 1.26.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.25	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.24	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.23	22-Dec-2019	thorpej	branches: 1.23.8; Use a separate lock (not the i2c bus lock) to synchronize with the interrupt handler. This in all liklihood fixes a deadlock bug that necessitated forcing I2C_F_POLL in tegra_i2c_exec() (someone who has the hardware should test removing that line). Also includes the changes for: Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.22	25-Sep-2018	jmcneill	Disallow 0-byte transfers and suppress timeout messages
1.21	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.20	05-Aug-2018	skrll	Use PRIxBUSADDR and remove unnecessary cast
1.19	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.18	01-Jul-2018	jmcneill	Use fdtbus_attach_i2cbus
1.17	09-May-2018	thorpej	branches: 1.17.2; If we don't get informed (via device properties) of child I2C devices, don't assign an empty array to iba.iba_child_devices, as it will prevent indirect configuration of the I2C bus from occurring. Tested on Raspberry Pi (bcm2835), identical logical fix replicated (and compile-tested) elsewhere. PR port-arm/53171
1.16	25-May-2017	jmcneill	branches: 1.16.8; 1.16.10; Match nvidia,tegra210-i2c and nvidia,tegra114-i2c compat strings.
1.15	08-Aug-2016	jakllsch	Send repeated start after command phase if there is any data phase transfer, not just if the data phase a read operation.
1.14	08-Aug-2016	jakllsch	Adjust data pointer using current, rather than upcoming, transfer length.
1.13	14-Feb-2016	chs	zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.12	22-Dec-2015	jmcneill	tegra_car_* and tegra_i2c_dvc_write are no more
1.11	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.10	16-Dec-2015	jmcneill	use of_getprop_uint32
1.9	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.8	12-Nov-2015	jmcneill	Standard mode for I2C needs a source divider of 20, not 2.
1.7	11-Nov-2015	jmcneill	only send repeat start if we are doing write-then-read
1.6	11-Nov-2015	jmcneill	fix i2c periph clock, send repeat start for write-then-read xfers
1.5	31-May-2015	jmcneill	branches: 1.5.2; add external function for writing to dvc (I2C5) devices
1.4	17-May-2015	jmcneill	initialize FIFO TX/RX trigger levels, wait for MSTR_CONFIG_LOAD to clear after setting it
1.3	16-May-2015	jmcneill	fix source clock divisor, set MSTR_CONFIG_LOAD after updating config, reset controller on errors, read from rx fifo before waiting for xfer to complete
1.2	16-May-2015	jmcneill	Support transfers > 4-bytes long by reading and writing using the controller's packet-based interface instead of non-packet ("normal") mode.
1.1	10-May-2015	jmcneill	Tegra I2C driver
1.5.2.6	28-Aug-2017	skrll	Sync with HEAD
1.5.2.5	05-Oct-2016	skrll	Sync with HEAD
1.5.2.4	19-Mar-2016	skrll	Sync with HEAD
1.5.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.5.2.2	06-Jun-2015	skrll	Sync with HEAD
1.5.2.1	31-May-2015	skrll	file tegra_i2c.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.16.10.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.16.10.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.16.10.2	28-Jul-2018	pgoyette	Sync with HEAD
1.16.10.1	21-May-2018	pgoyette	Sync with HEAD
1.16.8.2	03-Dec-2017	jdolecek	update from HEAD
1.16.8.1	25-May-2017	jdolecek	file tegra_i2c.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.17.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.17.2.1	10-Jun-2019	christos	Sync with HEAD
1.23.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.23.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.26.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.26.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.2	16-May-2015	jmcneill	branches: 1.2.2; 1.2.18; Support transfers > 4-bytes long by reading and writing using the controller's packet-based interface instead of non-packet ("normal") mode.
1.1	10-May-2015	jmcneill	Tegra I2C driver
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	16-May-2015	jdolecek	file tegra_i2creg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	16-May-2015	skrll	file tegra_i2creg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.12	30-May-2017	jmcneill	branches: 1.12.8; Use an FDT-based ARM_INTR_IMPL for Tegra.
1.11	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.10	18-Nov-2015	jakllsch	Complete the interrupt definitions list from the Tertiary Interrupt Controller range of the Tegra K1.
1.9	22-Oct-2015	jmcneill	add newline after group of intr defs, no functional change
1.8	17-Oct-2015	jmcneill	add SOR and GPU interrupt numbers
1.7	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.6	30-May-2015	jmcneill	Tegra K1 Watchdog support.
1.5	17-May-2015	jmcneill	add HDMI, DISPLAYA, DISPLAYB irqs
1.4	10-May-2015	jmcneill	Tegra I2C driver
1.3	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; bump max sources to 256
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.6	28-Aug-2017	skrll	Sync with HEAD
1.2.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.4	22-Sep-2015	skrll	Sync with HEAD
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_intr.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.12.8.2	03-Dec-2017	jdolecek	update from HEAD
1.12.8.1	30-May-2017	jdolecek	file tegra_intr.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.22	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.21	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.20	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.19	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.18	18-Nov-2015	jakllsch	Note the interrupt for Tegra MC in the locators list.
1.17	09-Nov-2015	jmcneill	Port the Tegra (2D) display drivers to the DRM framework. tegradrm0 at tegraio0 tegrafb0 at tegradrm0 tegrafb0: framebuffer at 0x9b000000, size 1280x720, depth 32, stride 5120 wsdisplay0 at tegrafb0 kbdmux 1 wsmux1: connecting to wsdisplay0 wsdisplay0: screen 0-3 added (default, vt100 emulation) tegradrm0: info: registered panic notifier tegradrm0: initialized tegra 0.1.0 20151108 on minor 0 Same features as before (fb console, X wsfb driver works) with the addition of being able to use xf86-video-modesetting and xrandr to switch video modes at runtime.
1.16	30-Oct-2015	jmcneill	initialize phy for the third EHCI controller
1.15	21-Oct-2015	jmcneill	Split out USB PHY support out of the ehci glue and into a separate driver.
1.14	17-Oct-2015	jmcneill	Add bus glue for attaching nouveau DRM
1.13	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.12	30-May-2015	jmcneill	Tegra K1 Watchdog support.
1.11	18-May-2015	jmcneill	Power-on Host1x subsystem
1.10	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.9	15-May-2015	jmcneill	Tegra XUSB PADCTL driver
1.8	10-May-2015	jmcneill	Tegra I2C driver
1.7	07-May-2015	jmcneill	add Tegra MPIO / Pinmux driver
1.6	05-May-2015	jmcneill	Tegra K1 RTC driver.
1.5	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.4	02-May-2015	jmcneill	add GPIO support
1.3	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.4	22-Sep-2015	skrll	Sync with HEAD
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_io.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.6	26-Jan-2019	thorpej	branches: 1.6.12; Define constants for representing the standard interrupt types ({pos,neg,double}-edge, {high,low}-level) from the FDT "interrupts" bindings. Use these defined constants rather than magic numbers.
1.5	26-May-2017	jmcneill	branches: 1.5.8; 1.5.10; 1.5.12; Match nvidia,tegra210-ictlr compat string.
1.4	22-Apr-2017	jmcneill	Explicitly initialize interrupt controllers and since we pass through to GIC, don't include "LIC" in interrupt string.
1.3	05-Jan-2016	marty	branches: 1.3.2; FDT: Interrupts -- add support for interrupt maps The mct on exynos uses an interrupt map so we add support now. Devices represent their interrupts either through a combination of interrupt-parent and interrupts properties, where the 'interrupts' property is an array of one or more interrupt specifiers; or through a combination of an interrupt-parent that points to an interrupt-map, where the interrupt-map contains 2 or more entries consisting of an index, a pointer to an interrupt-controller, and a specifier for that controller. This code adds the ability to walk the interrupt-map and return a specifier. Unfortunately, the addition requires changing the interface to the interrupt-controllers' _establish and _intstr functions, so this check in contains a rototill of the three existing fdt interrupt controllers to use the new interface.
1.2	16-Dec-2015	jmcneill	branches: 1.2.2; use of_getprop_uint32
1.1	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	19-Mar-2016	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	16-Dec-2015	skrll	file tegra_lic.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.3.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.5.12.1	10-Jun-2019	christos	Sync with HEAD
1.5.10.1	26-Jan-2019	pgoyette	Sync with HEAD
1.5.8.2	03-Dec-2017	jdolecek	update from HEAD
1.5.8.1	26-May-2017	jdolecek	file tegra_lic.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.6.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.10	13-Oct-2019	skrll	branches: 1.10.8; Restore %# for PRIxBUSADDR
1.9	13-Oct-2019	skrll	Use PRIxBUSADDR
1.8	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.7	21-Apr-2017	jmcneill	branches: 1.7.10; 1.7.12; 1.7.14; Get the physical memory layout from the /memory node instead of reading from the memory controller registers.
1.6	12-Apr-2017	jmcneill	Make tegra_mc_intr static to match prototype
1.5	13-Dec-2015	jmcneill	branches: 1.5.2; 1.5.4; Use fdt for device enumeration.
1.4	22-Nov-2015	jmcneill	replace inline mc_read/write with MC_READ/WRITE macros, install intr handler with IST_MPSAFE flag
1.3	21-Nov-2015	jakllsch	Add error interrupt handler to for Tegra MC.
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_mc.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.5.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.5.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.7.14.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.14.1	10-Jun-2019	christos	Sync with HEAD
1.7.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.7.10.2	03-Dec-2017	jdolecek	update from HEAD
1.7.10.1	21-Apr-2017	jdolecek	file tegra_mc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.10.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	22-Jan-2017	jakllsch	branches: 1.3.12; Add some SMMU registers and bit definitions.
1.2	21-Nov-2015	jakllsch	branches: 1.2.2; 1.2.4; Add a bunch of hopefully-useful Tegra MC register bits.
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.4	05-Feb-2017	skrll	Sync with HEAD
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_mcreg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.2.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.2.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.3.12.2	03-Dec-2017	jdolecek	update from HEAD
1.3.12.1	22-Jan-2017	jdolecek	file tegra_mcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.4	22-Sep-2017	jmcneill	Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.3	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2	08-May-2015	jmcneill	branches: 1.2.2; update PM field in set_config
1.1	07-May-2015	jmcneill	add Tegra MPIO / Pinmux driver
1.2.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	08-May-2015	skrll	file tegra_mpio.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.1	07-May-2015	jmcneill	branches: 1.1.2; 1.1.18; add Tegra MPIO / Pinmux driver
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	07-May-2015	jdolecek	file tegra_mpioreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	07-May-2015	skrll	file tegra_mpioreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.17	19-Dec-2021	riastradh	drm_dev_alloc now returns ERR_PTR, check for that. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.16	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.14	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.13	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.12	01-Nov-2018	skrll	branches: 1.12.12; Fix non-DIAGNOSTIC build
1.11	27-Aug-2018	riastradh	Update tegra drm and nouveau to compile with new drmkms. Compile-tested only.
1.10	30-May-2017	jmcneill	branches: 1.10.8; 1.10.10; 1.10.12; Use an FDT-based ARM_INTR_IMPL for Tegra.
1.9	22-Dec-2015	jmcneill	branches: 1.9.2; Switch Tegra over to fdt based clocks and reset controls.
1.8	13-Dec-2015	jmcneill	attach nouveau to fdt
1.7	27-Oct-2015	riastradh	Eliminate Linux struct pci_dev::dev, struct platform_device::dev.
1.6	18-Oct-2015	jmcneill	support passing nouveau.config= and nouveau.debug= on the kernel cmdline
1.5	18-Oct-2015	jmcneill	fill in bus space tag, dma tag for drm device too
1.4	18-Oct-2015	jmcneill	defer DRM initialization until after the root file-system is loaded, so we can read necessary firmware files
1.3	18-Oct-2015	jmcneill	provide dma tag and copy of our struct device (eww)
1.2	18-Oct-2015	jmcneill	dont drop to Debugger on error
1.1	17-Oct-2015	jmcneill	Add bus glue for attaching nouveau DRM
1.9.2.3	28-Aug-2017	skrll	Sync with HEAD
1.9.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.9.2.1	22-Dec-2015	skrll	file tegra_nouveau.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.10.12.1	10-Jun-2019	christos	Sync with HEAD
1.10.10.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.10.10.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10.8.2	03-Dec-2017	jdolecek	update from HEAD
1.10.8.1	30-May-2017	jdolecek	file tegra_nouveau.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.12.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.40	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.39	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.38	12-May-2021	thorpej	branches: 1.38.4; Pass along our device handle to the PCI bus instance we attach.
1.37	24-Apr-2021	thorpej	branches: 1.37.2; 1.37.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.36	27-Jan-2021	thorpej	branches: 1.36.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.35	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.34	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.33	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() rather than matching against multiple sets of compatinbility strings.
1.32	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.31	07-Jul-2020	thorpej	branches: 1.31.2; Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.30	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.29	07-Jan-2020	skrll	Fix arm __HAVE_PREEMPTION build __HAVE_PREEMPTION requires TPIDRPRW_IS_CURLWP and curcpu is defined as #define curcpu() lwp_getcpu(_curlwp())
1.28	07-Jan-2020	skrll	KNF
1.27	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.26	12-Mar-2019	jakllsch	branches: 1.26.4; Fix paste-o in an error path diagnostic message.
1.25	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.24	01-Apr-2018	ryo	branches: 1.24.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.23	19-Oct-2017	skrll	branches: 1.23.2; 1.23.4; Don't call tegra_pcie_reset_port for now - it makes tk1 re @ pci not work
1.22	27-Sep-2017	jmcneill	enable PHYs
1.21	26-Sep-2017	jmcneill	More PCIe / XUSBPAD initialization goo for Tegra210.
1.20	25-Sep-2017	jmcneill	Enable pcie on tegra210
1.19	20-Jul-2017	jmcneill	Don't match tegra210, this doesn't work yet.
1.18	26-May-2017	jmcneill	Match nvidia,tegra210-pcie compat string.
1.17	16-Apr-2017	jmcneill	Fix previous; pci_intr_setattr takes a pci_intr_handle_t not the driver's opaque handle.
1.16	16-Apr-2017	jmcneill	Add support for PCI_INTR_MPSAFE
1.15	17-Aug-2016	jakllsch	branches: 1.15.2; Change tegra_pcie_conf_hook() to only give us the defaults without enabled bus mastering. Previously both bus mastering and ROM decode were enabled at pci_configure_bus() time. Both bus mastering and ROM decode potentially have undesireable side effects. These can best be managed by drivers familiar with their hardware.
1.14	13-Dec-2015	jmcneill	branches: 1.14.2; Use fdt for device enumeration.
1.13	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.12	17-Nov-2015	jakllsch	Add PCI Extended Configuration support for tegrapcie(4). Similar to the acpimcfg code, this only maps the extended configuration space into KVA for known busses.
1.11	17-Nov-2015	jakllsch	Do not clear the PCIe interrupt until we've allowed its cause to become deasserted. This halves the PCIe interrupt rate.
1.10	14-Nov-2015	jakllsch	Jetson TK1 u-boot sets up PCI IO space in an impossible-to-use configuration. As we're already allocating resources on the PCI bus, set up our own mapping of PCI address spaces into the ARM address space. We rely on a potential overlap of address space windows to allow us to use the same bus_space_tag for PCI Memory and IO spaces. The PCI attachment of the onboard re(4) uses PCI IO space in preference to PCI Memory space for register accessses. As IO space was impossible to use, we had to avoid IO space. This is now no longer the case, so set up and enable IO space for PCI devices. Also, map ROM BARs.
1.9	14-Nov-2015	jakllsch	Correct TEGRA_PCIE_A[123] window definitions. Replace existing usages thereof (and related bus space handles, etc.) with more appropriate names.
1.8	14-Nov-2015	jakllsch	We don't need to use any particular value, but use the actual interrupt number for the PCI_INTERRUPT_LINE.
1.7	13-Nov-2015	jakllsch	Limit configuration space access to the non-emulated busses to legacy PCI_CONF_SIZE. Extended configuration access is possible, we just have to implement it without wasting up to 256MiB of KVA.
1.6	13-Nov-2015	jakllsch	validate emulated bus 0 configuration space access more carefully
1.5	13-Nov-2015	jakllsch	drop white space on empty line
1.4	15-Oct-2015	jmcneill	explicitly disable PCIe MSI as we dont support it yet
1.3	02-Oct-2015	msaitoh	PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.2	03-May-2015	jmcneill	branches: 1.2.2; coherent dma tag doesnt quite work
1.1	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.2.2.5	28-Aug-2017	skrll	Sync with HEAD
1.2.2.4	05-Oct-2016	skrll	Sync with HEAD
1.2.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.2	06-Jun-2015	skrll	Sync with HEAD
1.2.2.1	03-May-2015	skrll	file tegra_pcie.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.14.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.15.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.23.4.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.23.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.23.2.2	03-Dec-2017	jdolecek	update from HEAD
1.23.2.1	19-Oct-2017	jdolecek	file tegra_pcie.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.24.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.24.2.1	10-Jun-2019	christos	Sync with HEAD
1.26.4.1	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.31.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.36.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.37.4.1	31-May-2021	cjep	sync with head
1.37.2.1	13-May-2021	thorpej	Sync with HEAD.
1.38.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	26-Sep-2017	jmcneill	branches: 1.4.2; More PCIe / XUSBPAD initialization goo for Tegra210.
1.3	14-Nov-2015	jakllsch	add more AFI BAR register offsets
1.2	15-Oct-2015	jmcneill	explicitly disable PCIe MSI as we dont support it yet
1.1	03-May-2015	jmcneill	branches: 1.1.2; Add Tegra K1 PCIE support.
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	03-May-2015	skrll	file tegra_pciereg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	26-Sep-2017	jdolecek	file tegra_pciereg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	13-Oct-2019	skrll	branches: 1.6.8; Restore %# for PRIxBUSADDR
1.5	13-Oct-2019	skrll	Use PRIxBUSADDR
1.4	01-Oct-2019	jmcneill	Add support for devices with separate "init" and "default" pinctrl states.
1.3	28-Sep-2019	skrll	Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.2	16-Jul-2018	christos	branches: 1.2.4; Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.1	22-Sep-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.1.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	22-Sep-2017	jdolecek	file tegra_pinmux.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.2.4.2	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.2.4.1	28-Sep-2019	martin	Pull up following revision(s) (requested by skrll in ticket #263): sys/arch/arm/nvidia/tegra_pinmux.h: revision 1.2 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.3 sys/arch/arm/nvidia/tegra210_pinmux.c: revision 1.2 Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.6.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	28-Sep-2019	skrll	Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.1	22-Sep-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.1.10.1	28-Sep-2019	martin	Pull up following revision(s) (requested by skrll in ticket #263): sys/arch/arm/nvidia/tegra_pinmux.h: revision 1.2 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.3 sys/arch/arm/nvidia/tegra210_pinmux.c: revision 1.2 Update tegra_pinmux to support all bindings (pins and pin groups) Update tegra210_pinmux.c with all defined pins and groups.
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	22-Sep-2017	jdolecek	file tegra_pinmux.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.30	04-Oct-2025	thorpej	Use device_{get,set}prop_bool() for "is_console".
1.29	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.28	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.27	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.26	04-Feb-2021	thorpej	branches: 1.26.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.25	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.24	28-Sep-2020	jmcneill	branches: 1.24.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.23	21-Aug-2020	uwe	#ifdef consistency.
1.22	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.21	20-Jun-2020	skrll	Convert to new proplib api
1.20	03-Jan-2019	jmcneill	Add a link set for cpu enable methods.
1.19	15-Dec-2018	jmcneill	Add missing call to arm_fdt_cpu_mpstart, fixes SMP on Tegra X1
1.18	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.17	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.16	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.15	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.14	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.13	08-Jul-2018	jmcneill	Use psci_fdt_bootstrap for MP spinup on Tegra210.
1.12	07-Jul-2018	jmcneill	Use arm_generic_bs_tag instead of armv7_generic_bs_tag and conditionally define SOC platform support (so we don't try to build 32-bit support into 64-bit kernels).
1.11	01-Apr-2018	ryo	branches: 1.11.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.10	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.9	19-Dec-2017	skrll	branches: 1.9.2; Trailing whitespace
1.8	22-Oct-2017	skrll	branches: 1.8.2; Centralise defines for DEVMAP_{ALIGN,SIZE,ENTRY,ENTRY_END}
1.7	20-Jul-2017	jmcneill	branches: 1.7.2; Get rid of tegra_chip_id/tegra_chip_name and rely on FDT for this info.
1.6	02-Jun-2017	jmcneill	Allow platform code to specify the UART frequency for consinit
1.5	02-Jun-2017	jmcneill	FDT-ize "delay" by having fdt_machdep provide the delay() function and move the implementations into the platform code.
1.4	30-May-2017	jmcneill	Fix VERBOSE_INIT_ARM build with TEGRA kernel.
1.3	29-May-2017	jmcneill	Rename armv7fdt to armfdt now that bus space + dma tags are filled in by platform code.
1.2	29-May-2017	jmcneill	Move console initialization out of platform code into the console drivers themselves.
1.1	28-May-2017	jmcneill	Add a facility for platform-specific callbacks and use it to remove most of the Tegra-specific code from tegra_machdep.c. Platform code matches on the compatible property of the root ("/") DT node and allows for chip-specific implementations of the following: - devmap: Return a 0-terminated list of static device map entries. - bootstrap: Early initialization of platform-specific facilities. - early_putchar: Provides an implementation of putchar for use in early debug messages. - device_register: Platform-specific device register callback. - reset: Platform-specific CPU reset implementation. - consinit: Platform-specific console init implementation.
1.7.2.2	28-Aug-2017	skrll	Sync with HEAD
1.7.2.1	20-Jul-2017	skrll	file tegra_platform.c was added on branch nick-nhusb on 2017-08-28 17:51:31 +0000
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	22-Oct-2017	jdolecek	file tegra_platform.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.9.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.9.2.8	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.9.2.7	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.9.2.6	20-Oct-2018	pgoyette	Sync with head
1.9.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.9.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.9.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.9.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.9.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.11.2.1	10-Jun-2019	christos	Sync with HEAD
1.24.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.26.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.1	01-Apr-2018	ryo	branches: 1.1.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	01-Apr-2018	pgoyette	file tegra_platform.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.16	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	13-Oct-2019	skrll	branches: 1.15.8; Restore %# for PRIxBUSADDR
1.14	13-Oct-2019	skrll	Use PRIxBUSADDR
1.13	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.12	01-Apr-2018	ryo	branches: 1.12.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.11	20-Jul-2017	jmcneill	branches: 1.11.2; 1.11.4; Get rid of tegra_chip_id/tegra_chip_name and rely on FDT for this info.
1.10	25-May-2017	jmcneill	Match nvidia,tegra210-pmc compat string.
1.9	25-May-2017	jmcneill	Correct an issue introduced in r1.7 that prevented unclamping power for non-GPU partitions. While here, apply the GPU power workaround to Tegra210 as well.
1.8	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.7	17-Oct-2015	jmcneill	GPU power is controlled by a different register on Tegra124, handle this in tegra_pmc_remove_clamping
1.6	25-May-2015	jmcneill	wait for PWRGATE_TOGGLE.START to clear before submitting a new request
1.5	18-May-2015	jmcneill	Make sure HDMI I/O is not in deep power down mode
1.4	15-May-2015	jmcneill	more Tegra SATA init
1.3	26-Apr-2015	jmcneill	add Tegra124 MP support
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.5	28-Aug-2017	skrll	Sync with HEAD
1.2.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_pmc.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.11.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.11.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.11.2.2	03-Dec-2017	jdolecek	update from HEAD
1.11.2.1	20-Jul-2017	jdolecek	file tegra_pmc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.12.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.2.1	10-Jun-2019	christos	Sync with HEAD
1.15.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	17-Oct-2015	jmcneill	branches: 1.5.16; GPU power is controlled by a different register on Tegra124, handle this in tegra_pmc_remove_clamping
1.4	18-May-2015	jmcneill	Make sure HDMI I/O is not in deep power down mode
1.3	15-May-2015	jmcneill	more Tegra SATA init
1.2	26-Apr-2015	jmcneill	add Tegra124 MP support
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_pmcreg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.5.16.2	03-Dec-2017	jdolecek	update from HEAD
1.5.16.1	17-Oct-2015	jdolecek	file tegra_pmcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.25	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.24	21-Jul-2017	jmcneill	branches: 1.24.2; 1.24.4; Add support for NVIDIA Tegra X1.
1.23	30-May-2017	jmcneill	Fix VERBOSE_INIT_ARM build with TEGRA kernel.
1.22	21-Apr-2017	jmcneill	Get the physical memory layout from the /memory node instead of reading from the memory controller registers.
1.21	26-Mar-2016	skrll	branches: 1.21.2; Restore HOST1X and AHB_A2 to pmap_devmap to give pmap less work to do
1.20	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.19	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.18	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.17	14-Nov-2015	jakllsch	Jetson TK1 u-boot sets up PCI IO space in an impossible-to-use configuration. As we're already allocating resources on the PCI bus, set up our own mapping of PCI address spaces into the ARM address space. We rely on a potential overlap of address space windows to allow us to use the same bus_space_tag for PCI Memory and IO spaces. The PCI attachment of the onboard re(4) uses PCI IO space in preference to PCI Memory space for register accessses. As IO space was impossible to use, we had to avoid IO space. This is now no longer the case, so set up and enable IO space for PCI devices. Also, map ROM BARs.
1.16	14-Nov-2015	jakllsch	Correct TEGRA_PCIE_A[123] window definitions. Replace existing usages thereof (and related bus space handles, etc.) with more appropriate names.
1.15	14-Nov-2015	jakllsch	Increment TEGRA_PCIE_SIZE It's a size, not a last-valid-offset.
1.14	17-Oct-2015	jmcneill	add GPU, SOR, and DPAUX offsets
1.13	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.12	30-May-2015	jmcneill	Tegra K1 Watchdog support.
1.11	18-May-2015	jmcneill	Power-on Host1x subsystem
1.10	17-May-2015	jmcneill	add graphics host offsets
1.9	10-May-2015	jmcneill	Tegra I2C driver
1.8	07-May-2015	jmcneill	add Tegra MPIO / Pinmux driver
1.7	03-May-2015	jmcneill	UART clock source is PLLP. Set com type to COM_TYPE_TEGRA.
1.6	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.5	02-May-2015	jmcneill	add GPIO support
1.4	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.3	26-Apr-2015	jmcneill	add Tegra124 MP support
1.2	26-Apr-2015	jmcneill	add AHB_A2 to devmap, print SCTLR value in initarm
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.7	28-Aug-2017	skrll	Sync with HEAD
1.1.2.6	22-Apr-2016	skrll	Sync with HEAD
1.1.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.4	22-Sep-2015	skrll	Sync with HEAD
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_reg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.21.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.24.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.24.2.2	03-Dec-2017	jdolecek	update from HEAD
1.24.2.1	21-Jul-2017	jdolecek	file tegra_reg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.10	08-Sep-2025	thorpej	Garbage-collect fdtbus_todr_attach(); todr_attach() does all the necessary work now. kern/59630
1.9	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	13-Oct-2019	skrll	branches: 1.7.8; Restore %# for PRIxBUSADDR
1.6	13-Oct-2019	skrll	Use PRIxBUSADDR
1.5	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.4	25-May-2017	jmcneill	branches: 1.4.8; 1.4.10; 1.4.12; Match nvidia,tegra210-rtc and nvidia,tegra20-rtc compat strings.
1.3	22-Apr-2017	jmcneill	Use fdtbus_todr_attach
1.2	13-Dec-2015	jmcneill	branches: 1.2.2; Use fdt for device enumeration.
1.1	05-May-2015	jmcneill	branches: 1.1.2; Tegra K1 RTC driver.
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	05-May-2015	skrll	file tegra_rtc.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.2.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.4.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.12.1	10-Jun-2019	christos	Sync with HEAD
1.4.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.4.8.2	03-Dec-2017	jdolecek	update from HEAD
1.4.8.1	25-May-2017	jdolecek	file tegra_rtc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.7.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	05-May-2015	jmcneill	branches: 1.1.2; 1.1.18; Tegra K1 RTC driver.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	05-May-2015	jdolecek	file tegra_rtcreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	05-May-2015	skrll	file tegra_rtcreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.32	06-Feb-2022	jmcneill	sdhc: Retire SDHC_FLAG_USE_ADMA2 flag. ADMA2 support in sdhc is mature now, so no need for it to be opt-in.
1.31	06-Feb-2022	jmcneill	sdhc: tegra: Set SDHC_FLAG_BROKEN_ADMA2_ZEROLEN quirk flag. The Tegra SDHCI implementation apparently treats ADMA2 descriptors with length of 0 incorrectly.
1.30	22-Jan-2022	skrll	Ensure bus_dmatag_subregion is called with an inclusive max_addr everywhere.
1.29	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.28	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.27	14-Sep-2020	skrll	branches: 1.27.2; Trailing whitespace.
1.26	01-Mar-2020	skrll	bus_dmatag_subregion isn't supported on (compiled into) arm so ifdef its use in previous.
1.25	15-Feb-2020	skrll	Need to limit the DMA range for tx1. Assume 32bit DMA everywhere for now.
1.24	13-Oct-2019	skrll	branches: 1.24.2; Restore %# for PRIxBUSADDR
1.23	13-Oct-2019	skrll	Use PRIxBUSADDR
1.22	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.21	21-Jul-2017	jmcneill	branches: 1.21.2; 1.21.4; 1.21.6; Disable UHS modes if signaling voltage regulator is unavailable.
1.20	25-May-2017	jmcneill	Match nvidia,tegra210-sdhci compat string.
1.19	22-Apr-2017	jmcneill	If the "vqmmc-supply" regulator is present, use it to set signal voltage.
1.18	22-Apr-2017	jmcneill	Set parent clock rate to 100MHz when SDR104 is disabled
1.17	16-Apr-2017	jmcneill	Disable SDR104 until the Tegra K1 custom tuning method is implemented. This is required to work around errata that describes periodic data CRC errors after autotuning has completed.
1.16	11-Apr-2017	jmcneill	Set SDHC_FLAG_NO_HS_BIT for Tegra sdhc. No noticeable impact on performance and it seems to get rid of the spurious data transfer timeouts.
1.15	22-Dec-2015	jmcneill	branches: 1.15.2; 1.15.4; Switch Tegra over to fdt based clocks and reset controls.
1.14	16-Dec-2015	jmcneill	use of_getprop_uint32
1.13	15-Dec-2015	jmcneill	fdtbus_gpio_read handles pin polarity, so fix inverted test in tegra_sdhc_card_detect
1.12	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.11	03-Aug-2015	jmcneill	set SDHC_FLAG_POLL_CARD_DET when we have a card detect pin
1.10	02-Aug-2015	jmcneill	set ref clk to 204MHz so we can take advantage of UHS-I modes
1.9	29-Jul-2015	jmcneill	enable ADMA2 data transfer mode
1.8	23-Jul-2015	jmcneill	use SDHC_FLAG_NO_TIMEOUT
1.7	23-Jul-2015	jmcneill	Support fractional dividers. This lets us use 48MHz for SDMMC HS mode instead of 45.333MHz.
1.6	30-May-2015	jmcneill	dont set SDHC_FLAG_NO_HS_BIT flag
1.5	03-May-2015	jmcneill	since we dont support SDR104 yet, dont try to optimize it; instead, optimize for HS mode, which brings us up from 34 MHz to 45.333 MHz
1.4	03-May-2015	jmcneill	set SDHC_FLAG_SINGLE_POWER_WRITE
1.3	02-May-2015	jmcneill	hook up power, card detect, write protect gpios
1.2	02-May-2015	jmcneill	SDMMC clock input is PLLP (408 MHz). Set input divisor to 2 to get a 204 MHz input for the SDHC, which is just below the maximum supported frequency for SDR104.
1.1	29-Mar-2015	jmcneill	branches: 1.1.2; NVIDIA Tegra K1 support, work in progress.
1.1.2.6	28-Aug-2017	skrll	Sync with HEAD
1.1.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.4	22-Sep-2015	skrll	Sync with HEAD
1.1.2.3	06-Jun-2015	skrll	Sync with HEAD
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	29-Mar-2015	skrll	file tegra_sdhc.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.15.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.15.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.21.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.6.1	10-Jun-2019	christos	Sync with HEAD
1.21.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.21.2.2	03-Dec-2017	jdolecek	update from HEAD
1.21.2.1	21-Jul-2017	jdolecek	file tegra_sdhc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.24.2.1	29-Feb-2020	ad	Sync with head.
1.27.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	24-Sep-2018	jmcneill	Remove two unused bs handles
1.15	01-Apr-2018	ryo	branches: 1.15.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.14	20-Jul-2017	jmcneill	branches: 1.14.2; 1.14.4; Get rid of tegra_chip_id/tegra_chip_name and rely on FDT for this info.
1.13	28-May-2017	jmcneill	Remove unused tegra_dma_tag
1.12	27-May-2017	jmcneill	GC unused tegra_dma_bootstrap function.
1.11	25-May-2017	jmcneill	Chip detection and MP spinup code for Tegra210
1.10	22-Apr-2017	jmcneill	Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.9	26-Mar-2016	skrll	branches: 1.9.2; Restore HOST1X and AHB_A2 to pmap_devmap to give pmap less work to do
1.8	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.7	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.6	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.5	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.4	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.3	26-Apr-2015	jmcneill	add Tegra124 MP support
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.6	28-Aug-2017	skrll	Sync with HEAD
1.2.2.5	22-Apr-2016	skrll	Sync with HEAD
1.2.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_soc.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.9.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.14.4.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.14.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.14.2.2	03-Dec-2017	jdolecek	update from HEAD
1.14.2.1	20-Jul-2017	jdolecek	file tegra_soc.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.15.2.1	10-Jun-2019	christos	Sync with HEAD
1.13	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.12	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.11	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.10	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.9	13-Oct-2019	skrll	branches: 1.9.8; Restore %# for PRIxBUSADDR
1.8	13-Oct-2019	skrll	Use PRIxBUSADDR
1.7	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.6	21-Jul-2017	jmcneill	branches: 1.6.2; 1.6.4; 1.6.6; Fix of_search_compatible usage
1.5	20-Jul-2017	jmcneill	Get rid of tegra_chip_id/tegra_chip_name and rely on FDT for this info.
1.4	16-Apr-2017	jmcneill	Add support for multiple clock domains in clk API.
1.3	22-Dec-2015	jmcneill	branches: 1.3.2; 1.3.4; 1.3.6; Switch Tegra over to fdt based clocks and reset controls.
1.2	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.1	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.3.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.3.4.1	26-Apr-2017	pgoyette	Sync with HEAD
1.3.2.3	28-Aug-2017	skrll	Sync with HEAD
1.3.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.2.1	22-Dec-2015	skrll	file tegra_soctherm.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.6.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.6.1	10-Jun-2019	christos	Sync with HEAD
1.6.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	21-Jul-2017	jdolecek	file tegra_soctherm.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.9.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	21-Nov-2015	jmcneill	branches: 1.1.2; 1.1.18; Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	21-Nov-2015	jdolecek	file tegra_socthermreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Nov-2015	skrll	file tegra_socthermreg.h was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.2	29-Mar-2015	jmcneill	Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	13-Oct-2019	skrll	branches: 1.11.8; Restore %# for PRIxBUSADDR
1.10	13-Oct-2019	skrll	Use PRIxBUSADDR
1.9	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.8	01-Apr-2018	ryo	branches: 1.8.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.7	02-Jun-2017	jmcneill	branches: 1.7.8; 1.7.10; FDT-ize "delay" by having fdt_machdep provide the delay() function and move the implementations into the platform code.
1.6	25-May-2017	jmcneill	Match nvidia,tegra210-timer and nvidia,tegra20-timer compat strings.
1.5	16-Apr-2017	jmcneill	Add support for multiple clock domains in clk API.
1.4	24-Dec-2015	jmcneill	branches: 1.4.2; 1.4.4; use "watchdog" clock if not defined in fdt
1.3	22-Dec-2015	jmcneill	Switch Tegra over to fdt based clocks and reset controls.
1.2	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.1	30-May-2015	jmcneill	branches: 1.1.2; Tegra K1 Watchdog support.
1.1.2.4	28-Aug-2017	skrll	Sync with HEAD
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	30-May-2015	skrll	file tegra_timer.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.4.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.4.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.7.10.2	28-Jul-2018	pgoyette	Sync with HEAD
1.7.10.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.7.8.2	03-Dec-2017	jdolecek	update from HEAD
1.7.8.1	02-Jun-2017	jdolecek	file tegra_timer.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.8.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	22-Dec-2015	jmcneill	branches: 1.2.16; Switch Tegra over to fdt based clocks and reset controls.
1.1	30-May-2015	jmcneill	branches: 1.1.2; Tegra K1 Watchdog support.
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	30-May-2015	skrll	file tegra_timerreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	22-Dec-2015	jdolecek	file tegra_timerreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	13-Oct-2019	skrll	branches: 1.10.8; Restore %# for PRIxBUSADDR
1.9	13-Oct-2019	skrll	Use PRIxBUSADDR
1.8	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.7	25-May-2017	jmcneill	branches: 1.7.8; 1.7.10; 1.7.12; Match nvidia,tegra210-usb-phy and nvidia,tegra30-usb-phy compat strings.
1.6	08-Mar-2016	skrll	Use the nvidia,has-utmi-pad-registers property. From Jared.
1.5	22-Dec-2015	jmcneill	branches: 1.5.2; Switch Tegra over to fdt based clocks and reset controls.
1.4	16-Dec-2015	jmcneill	use of_getprop_uint32
1.3	13-Dec-2015	jmcneill	Use fdt for device enumeration.
1.2	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.1	21-Oct-2015	jmcneill	Split out USB PHY support out of the ehci glue and into a separate driver.
1.5.2.4	28-Aug-2017	skrll	Sync with HEAD
1.5.2.3	19-Mar-2016	skrll	Sync with HEAD
1.5.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.5.2.1	22-Dec-2015	skrll	file tegra_usbphy.c was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.7.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.12.1	10-Jun-2019	christos	Sync with HEAD
1.7.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.7.8.2	03-Dec-2017	jdolecek	update from HEAD
1.7.8.1	25-May-2017	jdolecek	file tegra_usbphy.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.10.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	22-Jan-2017	jakllsch	branches: 1.2.12; Add TEGRA_EHCI_PHY_VBUS_WAKEUP_ID_REG and bit definitions.
1.1	21-Oct-2015	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Split out USB PHY support out of the ehci glue and into a separate driver.
1.1.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.1.4.1	20-Mar-2017	pgoyette	Sync with HEAD
1.1.2.3	05-Feb-2017	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	21-Oct-2015	skrll	file tegra_usbreg.h was added on branch nick-nhusb on 2015-12-27 12:09:31 +0000
1.2.12.2	03-Dec-2017	jdolecek	update from HEAD
1.2.12.1	22-Jan-2017	jdolecek	file tegra_usbreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.46	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.45	14-Dec-2018	skrll	Support SATA on TEGRA210 Thanks to jmcneill for help with this.
1.44	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.43	07-Jul-2018	jmcneill	Use arm_generic_bs_tag instead of armv7_generic_bs_tag and conditionally define SOC platform support (so we don't try to build 32-bit support into 64-bit kernels).
1.42	24-Sep-2017	jmcneill	branches: 1.42.2; 1.42.4; 1.42.6; More XUSB init. A USB3 memory stick seems to work now.
1.41	22-Sep-2017	jmcneill	Replace unused mpio driver with a more generic interface for pinmux, and add Tegra210 pinmux support.
1.40	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.39	20-Jul-2017	jmcneill	Get rid of tegra_chip_id/tegra_chip_name and rely on FDT for this info.
1.38	02-Jun-2017	jmcneill	FDT-ize "delay" by having fdt_machdep provide the delay() function and move the implementations into the platform code.
1.37	28-May-2017	jmcneill	Enumerate CPUs, GIC, and generic timer using FDT data instead of relying on hard-coded tables in mainbus.
1.36	27-May-2017	jmcneill	tegra_dma_bootstrap is no more
1.35	25-May-2017	jmcneill	Chip detection and MP spinup code for Tegra210
1.34	25-May-2017	jmcneill	Add Tegra210 chip ID.
1.33	22-Apr-2017	jmcneill	Get rid of tegra_cpuinit after scanning fdt and attach the cpufreq support to the /cpus node. Use regulator API instead of poking directly at the I2C controller to set voltages.
1.32	21-Apr-2017	jmcneill	Get the physical memory layout from the /memory node instead of reading from the memory controller registers.
1.31	14-Apr-2017	jmcneill	Only route USB ports to XHCI controller after the firmware is loaded successfully. This gives us working USB (via USB2 controllers) until the tegra-firmware package is installed.
1.30	26-Mar-2016	skrll	branches: 1.30.2; 1.30.4; G/C old structs
1.29	22-Dec-2015	jmcneill	tegra_car_* and tegra_i2c_dvc_write are no more
1.28	21-Nov-2015	jmcneill	Add SOC_THERM temperature sensor driver: # envstat -d tegrasoctherm0 Current CritMax WarnMax WarnMin CritMin Unit CPU0: 27.500 degC CPU1: 27.500 degC CPU2: 29.500 degC CPU3: 29.000 degC MEM0: 26.500 degC MEM1: 27.000 degC GPU: 27.000 degC PLLX: 28.000 degC
1.27	21-Nov-2015	jmcneill	Add FUSE driver, use it to determine maximum CPU frequency for the board. Retire CPUFREQ_BOOT option and always use highest available CPU frequency.
1.26	19-Nov-2015	jmcneill	Remove HOST1X and AHB_A2 from pmap_devmap
1.25	17-Oct-2015	jmcneill	add support for enabling the GPU
1.24	01-Aug-2015	jmcneill	Add driver for Tegra HDMI CEC controller.
1.23	23-Jul-2015	jmcneill	Support fractional dividers. This lets us use 48MHz for SDMMC HS mode instead of 45.333MHz.
1.22	08-Jul-2015	jmcneill	expose EDID to userland
1.21	31-May-2015	jmcneill	add external function for writing to dvc (I2C5) devices
1.20	30-May-2015	jmcneill	Tegra K1 Watchdog support.
1.19	18-May-2015	jmcneill	Make sure HDMI I/O is not in deep power down mode
1.18	18-May-2015	jmcneill	Power-on Host1x subsystem
1.17	18-May-2015	jmcneill	Work in progress HDMI / framebuffer support for Tegra K1.
1.16	15-May-2015	jmcneill	more Tegra SATA init
1.15	13-May-2015	jmcneill	Tegra K1 CPU frequency scaling support. jetsontk1# sysctl machdep.cpu machdep.cpu.frequency.target = 2292 machdep.cpu.frequency.current = 2292 machdep.cpu.frequency.available = 2292 2100 1896 1692 1500 1296 1092 900 696
1.14	10-May-2015	jmcneill	Tegra I2C driver
1.13	10-May-2015	jmcneill	Tegra SATA ungating support
1.12	10-May-2015	jmcneill	Tegra HD audio support (untested as it is for HDMI output)
1.11	09-May-2015	jmcneill	Tegra USB PHY support
1.10	09-May-2015	jmcneill	add tegra_car_pllu_rate
1.9	07-May-2015	jmcneill	add Tegra MPIO / Pinmux driver
1.8	03-May-2015	jmcneill	add pllc and uart rate funcs
1.7	03-May-2015	jmcneill	Add Tegra K1 PCIE support.
1.6	02-May-2015	jmcneill	simplify gpio kpi
1.5	02-May-2015	jmcneill	add GPIO support
1.4	28-Apr-2015	jmcneill	Add a basic driver for the Clock and Reset controller, use it to determine CPU frequency.
1.3	26-Apr-2015	jmcneill	add Tegra124 MP support
1.2	29-Mar-2015	jmcneill	branches: 1.2.2; Use shared armv7_generic_space
1.1	29-Mar-2015	jmcneill	NVIDIA Tegra K1 support, work in progress.
1.2.2.7	28-Aug-2017	skrll	Sync with HEAD
1.2.2.6	22-Apr-2016	skrll	Sync with HEAD
1.2.2.5	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.4	22-Sep-2015	skrll	Sync with HEAD
1.2.2.3	06-Jun-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	29-Mar-2015	skrll	file tegra_var.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.30.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.30.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.42.6.1	10-Jun-2019	christos	Sync with HEAD
1.42.4.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.42.4.2	20-Oct-2018	pgoyette	Sync with head
1.42.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.42.2.2	03-Dec-2017	jdolecek	update from HEAD
1.42.2.1	24-Sep-2017	jdolecek	file tegra_var.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.3	29-Aug-2020	jakllsch	tegra_xusb: fix xusb static firmware build To work around objcopy and ld now being unable to create a EABI5 object from a binary, use the assembler directive .incbin in inline assembly to pull in the firmware blob. This also probably makes TEGRA210_XUSB_BIN_STATIC actually work.
1.2	19-Sep-2017	jmcneill	branches: 1.2.2; The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.1	26-Sep-2016	jakllsch	branches: 1.1.2; 1.1.4; Add xhci(4) attachment glue and firmware handler for Tegra K1 "XUSB" xHCI controller. Adjustments to tegraxusbpad(4) will be needed to connect the controller to actual USB ports.
1.1.4.2	04-Nov-2016	pgoyette	Sync with HEAD
1.1.4.1	26-Sep-2016	pgoyette	file tegra_xusb-fw.mk was added on branch pgoyette-localcount on 2016-11-04 14:48:58 +0000
1.1.2.2	05-Oct-2016	skrll	Sync with HEAD
1.1.2.1	26-Sep-2016	skrll	file tegra_xusb-fw.mk was added on branch nick-nhusb on 2016-10-05 20:55:25 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	19-Sep-2017	jdolecek	file tegra_xusb-fw.mk was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.28	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.27	24-Apr-2021	thorpej	branches: 1.27.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.26	27-Jan-2021	thorpej	branches: 1.26.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.25	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.24	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.23	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.22	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.21	15-Oct-2020	jmcneill	branches: 1.21.2; Initialise xhci_softc sc_ios
1.20	29-Aug-2020	jakllsch	tegra_xusb: fix xusb static firmware build To work around objcopy and ld now being unable to create a EABI5 object from a binary, use the assembler directive .incbin in inline assembly to pull in the firmware blob. This also probably makes TEGRA210_XUSB_BIN_STATIC actually work.
1.19	13-Oct-2019	skrll	Restore %# for PRIxBUSADDR
1.18	13-Oct-2019	skrll	Use PRIxBUSADDR
1.17	08-Jan-2019	jakllsch	Make TEGRA124_XUSB_BIN_STATIC and TEGRA210_XUSB_BIN_STATIC compile again.
1.16	14-Dec-2018	skrll	Provide TEGRA210 supplies.
1.15	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.14	01-Jul-2018	jmcneill	Build fix
1.13	29-Jun-2018	msaitoh	Detect USB 3.1.
1.12	26-Sep-2017	jmcneill	branches: 1.12.2; 1.12.4; 1.12.6; More PCIe / XUSBPAD initialization goo for Tegra210.
1.11	25-Sep-2017	jmcneill	USB works on Tegra X1 now.
1.10	24-Sep-2017	jmcneill	Enable XUSB power rails at attach
1.9	22-Sep-2017	jmcneill	Enable regulators at attach
1.8	21-Sep-2017	jmcneill	Enable xusb on tegra210
1.7	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.6	28-Apr-2017	jmcneill	branches: 1.6.2; Hide the debug output unless either TEGRA_XUSB_DEBUG is defined or tegra_xusb_debug is set to 1.
1.5	16-Apr-2017	jmcneill	branches: 1.5.2; Add support for multiple clock domains in clk API.
1.4	14-Apr-2017	jmcneill	Only route USB ports to XHCI controller after the firmware is loaded successfully. This gives us working USB (via USB2 controllers) until the tegra-firmware package is installed.
1.3	27-Feb-2017	skrll	Attach the usb2 bus - missed in merge from nick-nhusb
1.2	03-Jan-2017	skrll	branches: 1.2.2; Do some more error checking. PR/51551
1.1	26-Sep-2016	jakllsch	branches: 1.1.2; 1.1.4; Add xhci(4) attachment glue and firmware handler for Tegra K1 "XUSB" xHCI controller. Adjustments to tegraxusbpad(4) will be needed to connect the controller to actual USB ports.
1.1.4.5	26-Apr-2017	pgoyette	Sync with HEAD
1.1.4.4	20-Mar-2017	pgoyette	Sync with HEAD
1.1.4.3	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.1.4.2	04-Nov-2016	pgoyette	Sync with HEAD
1.1.4.1	26-Sep-2016	pgoyette	file tegra_xusb.c was added on branch pgoyette-localcount on 2016-11-04 14:48:58 +0000
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	05-Feb-2017	skrll	Sync with HEAD
1.1.2.3	02-Jan-2017	skrll	Parse the extended capabilies to and log each controller port to SS/HS bus root hub ports. Create/attach the two buses and adapt the xhci_roothub_ctrl to deal with both buses and sets of roothub ports. XXX the roothub ub_devices entry needs work to interact with usbdevs(1) XXX correctly
1.1.2.2	05-Oct-2016	skrll	Sync with HEAD
1.1.2.1	26-Sep-2016	skrll	file tegra_xusb.c was added on branch nick-nhusb on 2016-10-05 20:55:25 +0000
1.2.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.5.2.1	02-May-2017	pgoyette	Sync with HEAD - tag prg-localcount2-base1
1.6.2.1	16-Nov-2019	martin	Pull up the following revisions, requested by msaitoh in ticket #1443: sys/arch/arm/nvidia/tegra_xusb.c 1.13-1.14 via patch sys/dev/pci/xhci_pci.c 1.13 sys/dev/usb/usb.c 1.169 sys/dev/usb/usbdivar.h 1.116 sys/dev/usb/xhci.c 1.93, 1.95, 1.97 sys/dev/usb/xhcireg.h 1.11-1.12 Detect USB 3.1
1.12.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.6.1	10-Jun-2019	christos	Sync with HEAD
1.12.4.3	18-Jan-2019	pgoyette	Synch with HEAD
1.12.4.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.12.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12.2.2	03-Dec-2017	jdolecek	update from HEAD
1.12.2.1	26-Sep-2017	jdolecek	file tegra_xusb.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.21.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.26.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.27.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6	19-Sep-2017	jmcneill	branches: 1.6.2; The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.5	14-Apr-2017	jmcneill	Only route USB ports to XHCI controller after the firmware is loaded successfully. This gives us working USB (via USB2 controllers) until the tegra-firmware package is installed.
1.4	11-Apr-2017	jmcneill	Hide debug messages with TEGRA_XUSBPAD_DEBUG
1.3	21-Jan-2017	skrll	Pull across from nick-nhusb. This really should be fixed to use the appropriate FDT info. At this point this is more likely to get fixed in HEAD than on the branch.
1.2	13-Dec-2015	jmcneill	branches: 1.2.2; 1.2.4; Use fdt for device enumeration.
1.1	15-May-2015	jmcneill	branches: 1.1.2; Tegra XUSB PADCTL driver
1.1.2.5	28-Aug-2017	skrll	Sync with HEAD
1.1.2.4	01-Nov-2016	jakllsch	Tegra K1 XUSB pad setup for Jetson TK1. Needs generalization and further cleanup.
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	15-May-2015	skrll	file tegra_xusbpad.c was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.2.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.2.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.2.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.6.2.2	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	19-Sep-2017	jdolecek	file tegra_xusbpad.c was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1	19-Sep-2017	jmcneill	branches: 1.1.2; The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	19-Sep-2017	jdolecek	file tegra_xusbpad.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.3	19-Sep-2017	jmcneill	The xusbpad driver is tegra 124 specific so split it out into a separate driver. Add (not yet working) tegra 210 support to the xusb driver.
1.2	26-Sep-2016	jakllsch	Add register definitions that will be necessary for future tegraxusbpadctl(4) changes.
1.1	15-May-2015	jmcneill	branches: 1.1.2; 1.1.4; Tegra XUSB PADCTL driver
1.1.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.1.2.3	05-Oct-2016	skrll	Sync with HEAD
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	15-May-2015	skrll	file tegra_xusbpadreg.h was added on branch nick-nhusb on 2015-06-06 14:39:56 +0000
1.1	26-Sep-2016	jakllsch	branches: 1.1.2; 1.1.4; 1.1.18; Add xhci(4) attachment glue and firmware handler for Tegra K1 "XUSB" xHCI controller. Adjustments to tegraxusbpad(4) will be needed to connect the controller to actual USB ports.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	26-Sep-2016	jdolecek	file tegra_xusbreg.h was added on branch tls-maxphys on 2017-12-03 11:35:54 +0000
1.1.4.2	04-Nov-2016	pgoyette	Sync with HEAD
1.1.4.1	26-Sep-2016	pgoyette	file tegra_xusbreg.h was added on branch pgoyette-localcount on 2016-11-04 14:48:58 +0000
1.1.2.2	05-Oct-2016	skrll	Sync with HEAD
1.1.2.1	26-Sep-2016	skrll	file tegra_xusbreg.h was added on branch nick-nhusb on 2016-10-05 20:55:25 +0000
1.4	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.3	04-May-2023	bouyer	i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.2	20-Jul-2022	riastradh	branches: 1.2.4; drm: Use CPPFLAGS.drmkms in all local drm drivers too. This way we don't pollute the NetBSD kernel namespace with all the Linux compat shim definitions needed to build drm, except for the local drm drivers that need the API.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file files.imx was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2.4.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.8	04-Oct-2025	thorpej	Use device_{get,set}prop_bool() for rgmii-related properties.
1.7	27-Dec-2022	mrg	don't use uninitialised data. should fix PR#57135's crash. XXX: pullup-10
1.6	27-Jan-2021	thorpej	branches: 1.6.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file if_enet_imx.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.6.18.1	29-Dec-2022	martin	Pull up following revision(s) (requested by mrg in ticket #29): sys/arch/arm/nxp/if_enet_imx.c: revision 1.7 don't use uninitialised data. should fix PR#57135's crash.
1.5	01-Sep-2024	skrll	Trailing whitespace
1.4	04-May-2023	bouyer	branches: 1.4.6; i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.3	14-Apr-2023	bouyer	In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI
1.2	27-Sep-2022	skrll	branches: 1.2.4; Remove unnecessary sys/malloc.h include
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ccm.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2.4.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.4.6.1	02-Aug-2025	perseant	Sync with HEAD
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	04-May-2023	bouyer	i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.1	23-Dec-2020	skrll	branches: 1.1.2; 1.1.20; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.20.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ccmreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.3	04-May-2023	bouyer	i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.2	14-Apr-2023	bouyer	In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI
1.1	23-Dec-2020	skrll	branches: 1.1.2; 1.1.20; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.20.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ccmvar.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.8	01-Sep-2024	skrll	Catch up with latest DTS and other fixes from Rui-Xiang Guo on port-arm.
1.7	01-Sep-2024	skrll	Trailing whitespace
1.6	04-May-2023	bouyer	branches: 1.6.6; i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.5	14-Apr-2023	bouyer	In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI
1.4	27-Sep-2022	skrll	branches: 1.4.4; Remove unnecessary sys/malloc.h include
1.3	30-Jan-2021	skrll	Pretty print
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_clk.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4.4.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.6.6.1	02-Aug-2025	perseant	Sync with HEAD
1.4	19-Dec-2021	riastradh	catch up with newer drm_encoder_init prototype Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.3	19-Dec-2021	riastradh	drmP.h is no more Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_dwhdmi.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.3	27-Jan-2021	thorpej	branches: 1.3.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_gpc.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.3.18.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_gpcreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	19-Jan-2025	skrll	Match fsl,imx6dl-iomuxc for the RIoTboard i.MX6S From Rui-Xiang Guo on port-arm
1.3	04-May-2023	bouyer	branches: 1.3.6; Add i.mx6sx compatible entries to drivers that should work as is.
1.2	27-Jan-2021	thorpej	branches: 1.2.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_iomux.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2.18.2	02-Feb-2025	martin	Pull up following revision(s) (requested by skrll in ticket #1042): sys/arch/arm/nxp/imx6_iomux.c: revision 1.4 Match fsl,imx6dl-iomuxc for the RIoTboard i.MX6S From Rui-Xiang Guo on port-arm
1.2.18.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.3.6.1	02-Aug-2025	perseant	Sync with HEAD
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_iomuxreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ocotp.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ocotpreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_ocotpvar.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.7	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.6	27-Jan-2021	thorpej	branches: 1.6.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_pcie.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.6.18.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.10	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.9	24-May-2023	bouyer	introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review.
1.8	04-May-2023	bouyer	i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80.
1.7	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.6	24-Apr-2021	thorpej	branches: 1.6.16; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	05-Feb-2021	skrll	branches: 1.5.2; Fix build
1.4	04-Feb-2021	thorpej	Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.3	29-Jan-2021	rin	Fix build without MULTIPROCESSOR.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_platform.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.5.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.6.16.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_platform.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_pwm.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	04-May-2023	bouyer	i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80.
1.1	23-Dec-2020	skrll	branches: 1.1.2; 1.1.20; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.20.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_reg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.9	10-Sep-2025	thorpej	It is not necessary to pass the phandle separately to fdtbus_spi_*(); it can be retrieved from the device_t.
1.8	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.7	27-Jan-2021	thorpej	branches: 1.7.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.2	23-Dec-2020	skrll	branches: 1.2.2; Attachment pretty print
1.1	23-Dec-2020	skrll	Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.2.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.2.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.2.2.1	23-Dec-2020	thorpej	file imx6_spi.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.7.18.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_srcreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.8	04-May-2023	bouyer	The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.7	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.6	07-Aug-2021	thorpej	branches: 1.6.6; Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	30-Jan-2021	skrll	branches: 1.4.2; Don't print undefined interrupt value
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_usb.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4.2.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.4.2.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6.6.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.3	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.2	27-Jan-2021	thorpej	branches: 1.2.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_usbphy.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2.18.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_usbphyreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6_usbreg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	01-Sep-2024	skrll	Trailing whitespace
1.3	05-May-2023	bouyer	branches: 1.3.2; 1.3.8; remove commented out entries, leftover from the imx6q ccm code.
1.2	05-May-2023	bouyer	Fix typo, preventing i2c4 from attaching
1.1	04-May-2023	bouyer	i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device
1.3.8.1	02-Aug-2025	perseant	Sync with HEAD
1.3.2.2	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.3.2.1	05-May-2023	martin	file imx6sx_clk.c was added on branch netbsd-10 on 2023-05-28 10:14:35 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx6var.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx7_gpc.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx7d_ccm.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx7d_ccm.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx8mq_ccm.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx8mq_ccm.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.3	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.2	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx8mq_usbphy.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	06-Feb-2022	andvar	fix various typos in comments, log messages and documentation. mainly s/aparently/apparently/ and s/implmented/implemented/.
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ahcisata.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ahcisatareg.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm.h was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_composite.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_div.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_extclk.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_fixed.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_fixed_factor.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_gate.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_mux.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_ccm_pll.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_com.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_gpio.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.4	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.3	22-Jul-2022	thorpej	Normalize how motoi2c controllers are attached.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_i2c.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.8	04-May-2023	bouyer	Add i.mx6sx compatible entries to drivers that should work as is.
1.7	06-Feb-2022	jmcneill	branches: 1.7.4; sdhc: Retire SDHC_FLAG_USE_ADMA2 flag. ADMA2 support in sdhc is mature now, so no need for it to be opt-in.
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_sdhc.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.7.4.1	28-May-2023	martin	Pull up following revision(s) (requested by bouyer in ticket #182): sys/arch/arm/nxp/imx6_platform.c: revision 1.8 (via patch) sys/arch/arm/nxp/imx6_platform.c: revision 1.9 (via patch) sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.2 sys/arch/arm/nxp/imx6_ccmvar.h: revision 1.3 distrib/sets/lists/dtb/ad.earmv7hf: revision 1.10 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.1 sys/arch/arm/nxp/imx6_ccm.c: revision 1.3 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.2 sys/arch/arm/nxp/imx6_ccm.c: revision 1.4 sys/arch/arm/nxp/imx6sx_clk.c: revision 1.3 sys/arch/arm/nxp/imx6_spi.c: revision 1.8 sys/arch/arm/nxp/imx_sdhc.c: revision 1.8 sys/arch/arm/imx/imxusb.c: revision 1.19 sys/arch/arm/nxp/imx6_usb.c: revision 1.7 sys/arch/arm/nxp/imx6_usb.c: revision 1.8 sys/arch/arm/nxp/files.imx: revision 1.3 sys/arch/arm/nxp/imx6_clk.c: revision 1.5 sys/arch/arm/nxp/imx6_clk.c: revision 1.6 sys/arch/arm/nxp/imx6_reg.h: revision 1.2 sys/arch/arm/nxp/imx6_gpc.c: revision 1.4 sys/arch/arm/imx/imx23_usb.c: revision 1.6 sys/dtb/arm/Makefile: revision 1.6 sys/arch/arm/imx/imxusbvar.h: revision 1.7 sys/arch/evbarm/conf/GENERIC: revision 1.119 sys/arch/arm/nxp/imx6_ccmreg.h: revision 1.2 sys/arch/arm/nxp/imx6_iomux.c: revision 1.3 sys/arch/arm/nxp/imx6_usbphy.c: revision 1.3 sys/arch/arm/nxp/imx6_pcie.c: revision 1.7 In preparation of imx6sx support, move imx6q-specific definitions from imx6_ccm.c to imx6_clk.c, and prefix with IMX6Q/imx6q: - Clock IDs and related struct imx_clock_id - Clock Parents and Divider Tables - struct imx6_clk and related static functions Add a pointer to struct imx6_clk, and it's size to imx6ccm_softc Pass a pointer to imx6ccm_softc to all functions from imx6_ccm.c NFCI i.mx6sx CPU support in the CCM module: the clock tree si different from the i.mx6q - move i.mx6q-specific functions and data to imx6_clk.c - add i.mx6sx specific imx6sx_clk.c - add a imx6sxccm device i.mx6sx platform support: - the i.mx6sx has a third AIPS, so KERNEL_IO_IOREG map has to be larger - the uart clock is at 24Mhz instead of 80. Add i.mx6sx compatible entries to drivers that should work as is. Fix typo, preventing i2c4 from attaching remove commented out entries, leftover from the imx6q ccm code. introduce imx6sx_platform_bootstrap(), which calls imx_platform_bootstrap() and then checks for an "arm,cortex-a9-twd-timer" compatible entry in the fdt. If not present, create one so that a9ptmr will attach. We need this entry as this is the only timer we support for this platform, but the upstream imx6sx.dtsi is missing the entry for it (and all A9 CPUs have it anyway). Thanks to Jared McNeill for advices and review. Also build dtb files for CONFIG_SOC_IMX6SX experimental IMX6SX support: - add options SOC_IMX6SX - add imx6sxccm device tested on a UDOO Neo Full board. known to work: - uart (console) - sdmmc0 - ethernet (enet0) known to not work: - USB (device not detected). needs a modified device tree at this time (add arm,cortex-a9-twd-timer entry copied from the imx6qdl dtsi); for unkown reason the imx6sx.dtsi file lacks an entry for the a9ptmr although it is present in the soc (and, from what I understood, in all cortex A9 SoCs). Add imx6sx dtb files The i.mx6sx has 2 OTG and one host-only USB controller, while the 6q has only one OTG. Add a "uintptr_t data" argument to all sc_*_md_hook callbacks, which gets the sc_md_hook_data value when called. In imx6_usb.c use this to pass the number of OTG controllers to the callbacks. imx6_usb_init() can then properly call init_otg() or init_h1() for unit 1. In imx6_usb_attach(), test if there is a vbus-supply property in the fdt, and enable the regulator if present. Now the USB port of the UDOO Neo works.
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imx_snvs.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.5	02-Jun-2024	andvar	fix various typos in word `interrupt', mainly in comments.
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	12-May-2021	thorpej	branches: 1.3.4; Pass along our device handle to the PCI bus instance we attach.
1.2	24-Apr-2021	thorpej	branches: 1.2.2; 1.2.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	23-Dec-2020	skrll	branches: 1.1.2; 1.1.4; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.4.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imxpcie.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.2.4.1	31-May-2021	cjep	sync with head
1.2.2.1	13-May-2021	thorpej	Sync with HEAD.
1.3.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	23-Dec-2020	skrll	branches: 1.1.2; Tidyup the i.MX SoC support by - Moving the FDTised code to sys/arch/arm/nxp to match the sys/arch/{cpu}/{vendor} convention - FDTise some more drivers - Secure Non-Volatile Storage - watchdog driver - On chip OTP - Match fsl,imx6dl - Add some more drivers to GENERIC that will be supported by i.MX 6 boards
1.1.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.1	23-Dec-2020	thorpej	file imxwdog.c was added on branch thorpej-futex on 2021-01-03 16:34:52 +0000
1.1	06-Feb-2002	thorpej	branches: 1.1.2; 1.1.14; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	06-Feb-2002	jdolecek	file files.ofw was added on branch kqueue on 2002-06-23 17:34:55 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file files.ofw was added on branch nathanw_sa on 2002-02-28 04:07:41 +0000
1.1	06-Feb-2002	thorpej	branches: 1.1.2; 1.1.14; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	06-Feb-2002	jdolecek	file files.ofwgencfg was added on branch kqueue on 2002-06-23 17:34:55 +0000
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file files.ofwgencfg was added on branch nathanw_sa on 2002-02-28 04:07:41 +0000
1.17	21-Nov-2020	skrll	Adjust egister usage so that r4 and r5 are preserved as cur{cpu,lwp} respectively as required by the change to make ASTs operate per-LWP rather than per-CPU. DO_AST_AND_RESTORE_ALIGNMENT_FAULTS expects this. Remove the call to dosoftints while I'm here as it's dont in DO_AST... XXX untested
1.16	21-Nov-2020	skrll	Trailing whitespace
1.15	02-Dec-2013	joerg	branches: 1.15.42; Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.14	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.13	29-Aug-2012	matt	branches: 1.13.2; 1.13.4; Avoid using r7 (which is being reserved for a different purpose).
1.12	20-Dec-2010	matt	branches: 1.12.8; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.11	27-Apr-2008	matt	branches: 1.11.22; Merge kernel changes in matt-armv6 to HEAD.
1.10	06-Jan-2008	matt	branches: 1.10.6; 1.10.8; 1.10.10; Truly kill current_intr_depth once and for all.
1.9	17-Oct-2007	garbled	branches: 1.9.2; 1.9.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.8	13-Aug-2007	tsutsui	branches: 1.8.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.7	09-Mar-2007	thorpej	branches: 1.7.2; 1.7.8; 1.7.10; 1.7.14; 1.7.16; 1.7.18; 1.7.20; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.6	08-Mar-2007	matt	Clean the bitrotting ofw code. Don't export export the underlying irq dispatch mechanism to the rest of the kernel; they don't need to know. Nuke IRQSTATS entirely. XXX ofwgencfg_clock needs to taught about timecounters
1.5	27-Sep-2006	manu	branches: 1.5.4; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.22; merge ktrace-lwp.
1.3	05-Nov-2003	scw	branches: 1.3.16; Enable/Restore alignment fault state on interrupt handler entry/exit.
1.2	14-Oct-2002	bjh21	branches: 1.2.8; Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.1	06-Feb-2002	thorpej	branches: 1.1.2; 1.1.14; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	06-Feb-2002	jdolecek	file ofw_irq.S was added on branch kqueue on 2002-06-23 17:34:55 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file ofw_irq.S was added on branch nathanw_sa on 2002-02-28 04:07:41 +0000
1.2.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.3	21-Jan-2008	yamt	sync with head
1.3.16.2	03-Sep-2007	yamt	sync with head.
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.22.1	22-Oct-2006	yamt	sync with head
1.4.20.1	18-Nov-2006	ad	Sync with head.
1.5.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.20.3	20-Jan-2008	chris	Sync to HEAD.
1.7.20.2	01-Jan-2008	chris	Sync with HEAD.
1.7.20.1	18-Aug-2007	chris	Sync with HEAD
1.7.18.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.7.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.7.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.7.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.7.10.1	03-Oct-2007	garbled	Sync with HEAD
1.7.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.7.2.1	20-Aug-2007	ad	Sync with HEAD.
1.8.2.4	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.8.2.3	09-Jan-2008	matt	sync with HEAD
1.8.2.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.8.2.1	06-Nov-2007	matt	sync with HEAD
1.9.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.9.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.10.1	16-May-2008	yamt	sync with head.
1.10.8.1	18-May-2008	yamt	sync with head.
1.10.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.22.1	05-Mar-2011	rmind	sync with head
1.12.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.8.1	30-Oct-2012	yamt	sync with head
1.13.4.2	18-May-2014	rmind	sync with head
1.13.4.1	28-Aug-2013	rmind	sync with head
1.13.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.23	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.22	10-Nov-2019	chs	branches: 1.22.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.21	21-Sep-2014	christos	branches: 1.21.20; fix leak.
1.20	20-Jun-2014	joerg	branches: 1.20.2; intrcnt and _intrnames are unused.
1.19	27-Oct-2012	chs	branches: 1.19.10; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	20-Dec-2010	matt	branches: 1.18.8; 1.18.18; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.17	18-Mar-2009	cegger	branches: 1.17.4; Ansify function definitions w/o arguments. Generated with sed.
1.16	16-Mar-2009	dsl	ANSIfy functions with function-pointer arguments
1.15	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.14	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.13	06-Jan-2008	matt	branches: 1.13.10; 1.13.18; 1.13.24; Truly kill current_intr_depth once and for all.
1.12	17-Oct-2007	garbled	branches: 1.12.2; 1.12.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.11	13-Aug-2007	tsutsui	branches: 1.11.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.10	08-Mar-2007	matt	branches: 1.10.2; 1.10.10; 1.10.14; 1.10.16; 1.10.18; 1.10.20; Clean the bitrotting ofw code. Don't export export the underlying irq dispatch mechanism to the rest of the kernel; they don't need to know. Nuke IRQSTATS entirely. XXX ofwgencfg_clock needs to taught about timecounters
1.9	19-Feb-2007	matt	Don't do softinit_init from irq_init.
1.8	18-Feb-2007	matt	Don't export spl_smasks or soft_interrupts. They are local to intr.c Make sure that softintr_init() is called when needed. Assume __HAVE_GENERIC_SOFT_INTERRUPTS is defined (since newlock2 requires it).
1.7	18-Feb-2007	matt	Call softintr_init()
1.6	11-May-2006	yamt	branches: 1.6.14; remove irqblock[] as no one uses it. reviewed by Ben Harris.
1.5	11-Dec-2005	christos	branches: 1.5.4; 1.5.6; 1.5.8; 1.5.10; 1.5.12; merge ktrace-lwp.
1.4	29-Aug-2004	thorpej	branches: 1.4.12; Add a local prototype for a called-from-asm function.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	27-Sep-2002	provos	branches: 1.2.8; remove trailing \n in panic(). approved perry.
1.1	06-Feb-2002	thorpej	branches: 1.1.2; 1.1.14; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.14.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	06-Feb-2002	jdolecek	file ofw_irqhandler.c was added on branch kqueue on 2002-06-23 17:34:55 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file ofw_irqhandler.c was added on branch nathanw_sa on 2002-02-28 04:07:41 +0000
1.2.8.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.2	03-Sep-2004	skrll	Sync with HEAD
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.12.4	21-Jan-2008	yamt	sync with head
1.4.12.3	03-Sep-2007	yamt	sync with head.
1.4.12.2	26-Feb-2007	yamt	sync with head.
1.4.12.1	21-Jun-2006	yamt	sync with head.
1.5.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.5.10.1	11-May-2006	elad	sync with head
1.5.8.1	24-May-2006	yamt	sync with head.
1.5.6.1	01-Jun-2006	kardel	Sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.6.14.2	12-Mar-2007	rmind	Sync with HEAD.
1.6.14.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.10.20.3	20-Jan-2008	chris	Sync to HEAD.
1.10.20.2	01-Jan-2008	chris	Sync with HEAD.
1.10.20.1	18-Aug-2007	chris	Sync with HEAD
1.10.18.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.10.16.2	28-Feb-2008	rjs	Sync with HEAD.
1.10.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.10.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.10.10.1	03-Oct-2007	garbled	Sync with HEAD
1.10.2.1	20-Aug-2007	ad	Sync with HEAD.
1.11.2.2	09-Jan-2008	matt	sync with HEAD
1.11.2.1	06-Nov-2007	matt	sync with HEAD
1.12.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.12.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.13.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.13.10.1	04-May-2009	yamt	sync with head.
1.17.4.1	05-Mar-2011	rmind	sync with head
1.18.18.3	03-Dec-2017	jdolecek	update from HEAD
1.18.18.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.18.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.8.1	30-Oct-2012	yamt	sync with head
1.19.10.1	10-Aug-2014	tls	Rebase.
1.20.2.1	10-Nov-2014	snj	Pull up following revision(s) (requested by maxv in ticket #195): sys/arch/arm/iomd/iomd_irqhandler.c: revision 1.21 sys/arch/arm/ofw/ofw_irqhandler.c: revision 1.21 sys/arch/atari/atari/intr.c: revision 1.24-1.25 sys/arch/ews4800mips/sbd/fb_sbdio.c: revision 1.14 sys/arch/hpcmips/tx/tx39icu.c: revision 1.34 sys/arch/shark/isa/isa_irqhandler.c: revision 1.27 sys/arch/sparc/sparc/machdep.c: revision 1.327 sys/arch/sparc64/dev/psycho.c: revision 1.119 sys/arch/sparc64/dev/schizo.c: revision 1.32 sys/arch/sparc64/sparc64/machdep.c: revision 1.279 sys/arch/sun68k/sun68k/bus.c: revision 1.22 sys/arch/x86/x86/ipmi.c: revision 1.58 sys/arch/xen/xen/privcmd.c: revision 1.46-1.49 Fix several memory leaks.
1.21.20.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.22.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.10	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.9	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.8	20-Jan-2008	joerg	branches: 1.8.10; 1.8.18; 1.8.24; Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.7	08-Mar-2007	matt	branches: 1.7.16; 1.7.20; 1.7.22; 1.7.28; 1.7.34; Clean the bitrotting ofw code. Don't export export the underlying irq dispatch mechanism to the rest of the kernel; they don't need to know. Nuke IRQSTATS entirely. XXX ofwgencfg_clock needs to taught about timecounters
1.6	11-Dec-2005	christos	branches: 1.6.26; merge ktrace-lwp.
1.5	29-Aug-2004	thorpej	branches: 1.5.12; Make this compile again.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	27-Sep-2002	provos	branches: 1.3.8; remove trailing \n in panic(). approved perry.
1.2	02-May-2002	mycroft	branches: 1.2.6; Fix off-by-one error in delay().
1.1	06-Feb-2002	thorpej	branches: 1.1.2; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file ofwgencfg_clock.c was added on branch nathanw_sa on 2002-02-28 04:07:42 +0000
1.2.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	02-May-2002	jdolecek	file ofwgencfg_clock.c was added on branch kqueue on 2002-06-23 17:34:55 +0000
1.3.8.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.8.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.8.2	03-Sep-2004	skrll	Sync with HEAD
1.3.8.1	03-Aug-2004	skrll	Sync with HEAD
1.5.12.2	21-Jan-2008	yamt	sync with head
1.5.12.1	03-Sep-2007	yamt	sync with head.
1.6.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.34.1	20-Jan-2008	bouyer	Sync with HEAD
1.7.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.22.1	23-Mar-2008	matt	sync with HEAD
1.7.20.1	27-Jan-2008	chris	Sync to HEAD.
1.7.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.8.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.8.10.1	04-May-2009	yamt	sync with head.
1.20	16-Jul-2019	skrll	Consistently use vaddr_t as initarm and friends return type. Makes no difference to binaries except for aarch64 where it's required
1.19	27-Oct-2012	chs	branches: 1.19.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	06-Jun-2011	matt	branches: 1.18.2; 1.18.12; Some more device_t, cfdata_t, CFATTACH_DECL_NEW cleanup.
1.17	14-Mar-2009	dsl	branches: 1.17.4; 1.17.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.16	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.15	30-Nov-2008	martin	branches: 1.15.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
1.14	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.13	29-Aug-2008	matt	branches: 1.13.2; Remove non-__ELF__ snippets.
1.12	19-Jan-2008	chris	branches: 1.12.6; 1.12.10; 1.12.12; 1.12.16; Remove arm support for IPKDB. It hasn't worked since arm was broken out from arm32 in Jan 2001, and no-one has noticed or cared to fix it.
1.11	08-Mar-2007	matt	branches: 1.11.16; 1.11.20; 1.11.22; 1.11.28; 1.11.34; Clean the bitrotting ofw code. Don't export export the underlying irq dispatch mechanism to the rest of the kernel; they don't need to know. Nuke IRQSTATS entirely. XXX ofwgencfg_clock needs to taught about timecounters
1.10	26-Oct-2006	bjh21	branches: 1.10.4; Change the type of initarm() on OFW-based ARM systems to match other non-hpcarm ports. This seems sensible since all of them call it from the same locore.S. This makes NetBSD/shark GENERIC compile.
1.9	24-Oct-2006	bjh21	parse_mi_bootargs() is declared in <arm/arm32/machdep.h>, so there's no need to declare it here too.
1.8	11-Dec-2005	christos	branches: 1.8.20; 1.8.22; merge ktrace-lwp.
1.7	15-Jul-2003	lukem	branches: 1.7.16; __KERNEL_RCSID()
1.6	26-Apr-2003	ragge	branches: 1.6.2; Call ksyms_init() instead of ddb_init() in case of NKSYMS \|\| defined(DDB) \|\| defined(LKM)
1.5	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.4	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	03-Apr-2002	thorpej	branches: 1.2.6; Clean up handling of the vector page on 32-bit ARM systems: * Don't refer to VA 0, instead refer to a new variable: vector_page * Delete the old zero_page_() functions, replacing them with a new one: vector_page_setprot(). When manipulating vector page mappings in user pmaps, only do so if the vector page is below KERNEL_BASE (if it's above KERNEL_BASE, the vector page is mapped by the kernel pmap). * Add a new function, arm32_vector_init(), which takes the virtual address of the vector page (which MUST be valid when the function is called) and a bitmask of vectors the kernel is going to take over, and performs all vector page initialization, including setting the V bit in the CPU Control register ("relocate vectors to high address"), if necessary.
1.1	06-Feb-2002	thorpej	branches: 1.1.2; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file ofwgencfg_machdep.c was added on branch nathanw_sa on 2002-02-28 04:07:42 +0000
1.2.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	03-Apr-2002	jdolecek	file ofwgencfg_machdep.c was added on branch kqueue on 2002-06-23 17:34:56 +0000
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.16.3	21-Jan-2008	yamt	sync with head
1.7.16.2	03-Sep-2007	yamt	sync with head.
1.7.16.1	30-Dec-2006	yamt	sync with head.
1.8.22.1	10-Dec-2006	yamt	sync with head.
1.8.20.1	18-Nov-2006	ad	Sync with head.
1.10.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.34.1	20-Jan-2008	bouyer	Sync with HEAD
1.11.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.11.22.1	23-Mar-2008	matt	sync with HEAD
1.11.20.1	20-Jan-2008	chris	Sync to HEAD.
1.11.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.12.16.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.12.16.1	19-Oct-2008	haad	Sync with HEAD.
1.12.12.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.12.10.1	04-May-2009	yamt	sync with head.
1.12.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.12.6.1	28-Sep-2008	mjf	Sync with HEAD.
1.13.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.13.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.15.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.17.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.17.4.1	12-Jun-2011	rmind	sync with head
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.1	30-Oct-2012	yamt	sync with head
1.19.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11	07-Feb-2021	martin	Rename argument "bootspec" to avoid shadowing a global
1.10	31-Jan-2012	matt	branches: 1.10.60; Use a typedef to cleanup OF_set_callback.
1.9	17-Jul-2011	joerg	branches: 1.9.2; 1.9.6; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.8	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.7	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.6	28-Feb-2007	macallan	branches: 1.6.46; 1.6.54; 1.6.60; add OF_setprop()
1.5	11-Dec-2005	christos	branches: 1.5.26; merge ktrace-lwp.
1.4	03-Jun-2005	scw	branches: 1.4.2; Appease -Wcast-qual
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	05-Oct-2002	chs	branches: 1.2.8; add missing protos.
1.1	06-Feb-2002	thorpej	branches: 1.1.2; 1.1.14; * Move some generic ARM OpenFirmware stuff into arch/arm/ofw (still more can move, but not yet). * Garbage-collect some cruft from arch/arm32 in preparation for renaming to arch/shark.
1.1.14.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.14.1	06-Feb-2002	jdolecek	file openfirm.c was added on branch kqueue on 2002-06-23 17:34:56 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.1	06-Feb-2002	nathanw	file openfirm.c was added on branch nathanw_sa on 2002-02-28 04:07:42 +0000
1.2.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.2.1	03-Sep-2007	yamt	sync with head.
1.5.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.6.60.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.6.54.1	28-Apr-2009	skrll	Sync with HEAD.
1.6.46.1	04-May-2009	yamt	sync with head.
1.9.6.1	18-Feb-2012	mrg	merge to -current.
1.9.2.1	17-Apr-2012	yamt	sync with head
1.10.60.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	07-Aug-2021	jmcneill	arm: PCI: Add support for Arm PCI Config Space Access Firmware Interface This adds basic support for the PCI Config Access interface defined in Arm DEN0115.
1.1	21-Oct-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for PCI MSI using ARM GICv2m.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	21-Oct-2018	christos	file files.pci was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.1.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.1	21-Oct-2018	pgoyette	file files.pci was added on branch pgoyette-compat on 2018-11-26 01:52:19 +0000
1.10	30-Jun-2024	jmcneill	arm: pci: Fix ITS ID lookup for MSIs. pci_get_frameid expects a BDF requestor ID as input, not a Device ID. Fixes MSI/MSI-X support on Ampere Altra systems.
1.9	13-Feb-2020	skrll	branches: 1.9.24; 1.9.30; spaces -> <tab>
1.8	13-Feb-2020	jmcneill	Add support for multiple GICv3 ITS domains.
1.7	03-Aug-2019	jmcneill	branches: 1.7.2; Properly honour max_type arg to pci_intr_alloc
1.6	25-Jul-2019	jmcneill	branches: 1.6.2; Support pci_intr_release for INTx interrupts
1.5	01-Dec-2018	skrll	branches: 1.5.4; Fix MSIX allocation in pci_intr_alloc
1.4	27-Nov-2018	jdolecek	make pci_intr_alloc() try also MSI-X by default (with NULL count); there are boards/emulators which only have MSI-X and no MSI, and so far there is no evidence there are devices which support both and don't work in MSI-X mode this change is supposed to reduce amount of needed cut&paste code in drivers discussed briefly with jmcneill@
1.3	16-Nov-2018	jmcneill	branches: 1.3.2; Add intr_establish_xname support to arm and expose it to intrctl
1.2	31-Oct-2018	jmcneill	Add MSI-X support.
1.1	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.3.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.3.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.1	16-Nov-2018	pgoyette	file pci_msi_machdep.c was added on branch pgoyette-compat on 2018-11-26 01:52:19 +0000
1.5.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	01-Dec-2018	christos	file pci_msi_machdep.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.6.2.1	04-Aug-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #18): sys/arch/arm/pci/pci_msi_machdep.c: revision 1.7 Properly honour max_type arg to pci_intr_alloc
1.7.2.1	29-Feb-2020	ad	Sync with head.
1.9.30.1	01-Jul-2024	perseant	Sync with HEAD.
1.9.24.1	03-Jul-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #735): sys/dev/pci/pci_resource.c: revision 1.5 sys/arch/arm/pci/pci_msi_machdep.c: revision 1.10 sys/arch/aarch64/include/vmparam.h: revision 1.21 sys/dev/acpi/acpi_resource.c: revision 1.43 pci_resource: Make unexpected bus numbers in bridges non-fatal. Firmware bugs happen. Log a warning and continue instead of panicing. acpi: Ignore producer/consumer bit for fixed memory resources. The requirement to honour the producer/consumer bit in fixed memory resource descriptors was dropped at some point in a revision to the ACPI 2.0 specification because too many firmware implementations got it wrong. aarch64: Bump VM_PHYSSEG_MAX to match DRAM_BANKS / FDT_MEMORY_RANGES. On aarch64 there is a single free list, so VM_PHYSSEG_MAX needs to be the same as FDT_MEMORY_RANGES (which needs to be the same as DRAM_BANKS). Future cleanup should be done to fold these into a single define. arm: pci: Fix ITS ID lookup for MSIs. pci_get_frameid expects a BDF requestor ID as input, not a Device ID. Fixes MSI/MSI-X support on Ampere Altra systems.
1.4	27-Nov-2021	skrll	Remove unnecessary #include
1.3	16-Nov-2018	jmcneill	branches: 1.3.2; 1.3.6; Add intr_establish_xname support to arm and expose it to intrctl
1.2	31-Oct-2018	jmcneill	Add MSI-X support.
1.1	21-Oct-2018	jmcneill	Add support for PCI MSI using ARM GICv2m.
1.3.6.2	10-Jun-2019	christos	Sync with HEAD
1.3.6.1	16-Nov-2018	christos	file pci_msi_machdep.h was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.3.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.1	16-Nov-2018	pgoyette	file pci_msi_machdep.h was added on branch pgoyette-compat on 2018-11-26 01:52:19 +0000
1.1	07-Aug-2021	jmcneill	arm: PCI: Add support for Arm PCI Config Space Access Firmware Interface This adds basic support for the PCI Config Access interface defined in Arm DEN0115.
1.1	07-Aug-2021	jmcneill	arm: PCI: Add support for Arm PCI Config Space Access Firmware Interface This adds basic support for the PCI Config Access interface defined in Arm DEN0115.
1.4	20-Nov-2013	kiyohara	Support __HAVE_PIC_SET_PRIORITY for Armada XP.
1.3	03-Oct-2013	skrll	Update to reflect the move of armadaxpreg.h
1.2	29-May-2013	rkujawa	branches: 1.2.2; 1.2.4; Add CVS IDs where appropriate.
1.1	29-May-2013	rkujawa	Add support for Armada XP PIC. Obtained from Marvell, Semihalf.
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	29-May-2013	tls	file armadaxp_splfuncs.c was added on branch tls-maxphys on 2013-06-23 06:20:01 +0000
1.6	20-Nov-2013	kiyohara	Support __HAVE_PIC_SET_PRIORITY for Armada XP.
1.5	29-May-2013	rkujawa	branches: 1.5.2; Add support for Armada XP PIC. Obtained from Marvell, Semihalf.
1.4	01-Sep-2012	matt	branches: 1.4.2; Add PIC hooks for MP and for the ARM Generic Interrupt Controller.
1.3	11-Mar-2011	bsh	branches: 1.3.4; 1.3.12; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.2	27-Apr-2008	matt	branches: 1.2.18; 1.2.22; 1.2.28; Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file files.pic was initially added on branch matt-armv6.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.3	28-Jan-2008	matt	Update to new vmlocking world.
1.1.2.2	08-Jan-2008	matt	Add pic for omap2. Switch to standard MI intr_* calls.
1.1.2.1	29-Aug-2007	matt	Commit W-I-P new generic interrupt controller code similar in idea to the one in ppcoea-renovation.
1.2.28.1	06-Jun-2011	jruoho	Sync with HEAD.
1.2.22.1	21-Apr-2011	rmind	sync with head
1.2.18.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.1	30-Oct-2012	yamt	sync with head
1.4.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	23-Jun-2013	tls	resync from head
1.5.2.1	18-May-2014	rmind	sync with head
1.85	30-Oct-2022	riastradh	arm/pic: Sprinkle dtrace probes on interrupt handlers like x86.
1.84	29-Oct-2022	riastradh	arm/pic: Use a local variable to reduce #ifdef scope. Avoids straddling a conditional this way.
1.83	28-Jul-2022	riastradh	arm/pic: Mark definitions static to match declarations.
1.82	28-Jul-2022	riastradh	arm/pic: Assert ci_cpl doesn't lower across interrupt handler.
1.81	28-Jul-2022	skrll	Catch up with the per lwp astpending (rather than per cpu) flag in the preemption code. NFC as preemption (still) isn't enabled.
1.80	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.79	02-Jan-2022	riastradh	arm: No #if DIAGNOSTIC needed any more. Compiler can (and gcc does) flush call to strlen when the result is unused, so no performance impact here.
1.78	21-Dec-2021	skrll	Fix a bug where pic_establish_intr would fail to call pic_establish_irq if a free pic__iplsources slot was found, i.e. an interrupt handler at the same ipl had been disestablished previously.
1.77	21-Dec-2021	skrll	G/C pic_iplsource
1.76	21-Dec-2021	skrll	KNF
1.75	31-Oct-2021	skrll	Only perform pic_unblock_percpu if all of the following are true - mp_online, i.e. APs are running. - is_mpsafe, i.e. the interrupt handler is MP safe - is_percpu, i.e. the interrupt actually requires it! The last one (is_percpu) is true for GIC PPI+SGI only.
1.74	31-Oct-2021	skrll	Assert we can sleep in pic_add
1.73	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.72	26-Sep-2021	jmcneill	If an SGI or PPI is established after interrupts are enabled, make sure we unblock the source on _all_ CPUs and not just the CPU that is establishing the interrupt.
1.71	08-Aug-2021	skrll	Re-apply Move 'struct pic_pending' from percpu to struct cpu_info. Saves a few instructions in splx. There is(/was) no need to use atomic operations on the percpu / cpu_info members, so don't. Finally removng the use of percpu should help avoid problems with "late" attaching cpus.
1.70	27-Mar-2021	jmcneill	Revert recent pic optimizations until I have more time to work on this.
1.69	21-Feb-2021	jmcneill	branches: 1.69.2; Inline pic_set_priority and use cpu_dosoftints_ci when available.
1.68	21-Feb-2021	skrll	Fixup with __HAVE_PREEMPTION code which is currently unused
1.67	20-Feb-2021	jmcneill	Inline "pic_do_pending_ints" in splx and check ci_pending_ipls to optimize the common case (hw priority, no cascaded interrupts pending). This also removes the need for the "pic_pending_used" flag, and should fix booting on Raspberry Pi 3.
1.66	20-Feb-2021	jmcneill	Move 'struct pic_pending' from percpu to struct cpu_info. Saves a few instructions in splx.
1.65	16-Feb-2021	jmcneill	pic: avoid pic_do_pending_ints if pic_mark_pending_* has never been called
1.64	15-Feb-2021	jmcneill	splx: use pic_set_priority_psw in interrupts disabled case to skip a few more daif accesses.
1.63	15-Feb-2021	jmcneill	pic: reduce the number of daif accesses in pic_do_pending_ints The caller has already provided daif state. No need to keep updating daif via pic_set_priority if it's already in the state we need (interrupts disabled).
1.62	07-Feb-2021	jmcneill	Use ENABLE_INTERRUPT() / DISABLE_INTERRUPT() instead of cpsie()/cpsid() in places where we don't care about the cpsie() return value.
1.61	01-Nov-2020	jmcneill	branches: 1.61.2; intr_ipi_send: assert that kcp is either NULL or contains exactly one CPU
1.60	26-Oct-2020	skrll	Improve a comment
1.59	26-Oct-2020	skrll	KNF
1.58	25-Oct-2020	skrll	KASSERT -> KASSERTMSG
1.57	27-Jul-2020	skrll	Trailing whitespace
1.56	01-Feb-2020	riastradh	KNF
1.55	01-Feb-2020	riastradh	Reduce some ifdefs.
1.54	01-Feb-2020	riastradh	pic_pending_zero is unnecessary; percpu_alloc already zeroes.
1.53	01-Feb-2020	riastradh	Switch arm pic allocation and initialization to percpu_create.
1.52	24-Dec-2019	skrll	branches: 1.52.2; Update pic_add to allocate and return an irqbase if passed PIC_IRQBASE_ALLOC.
1.51	24-Dec-2019	skrll	Make pic_sourcebase static
1.50	23-Dec-2019	jmcneill	Add reference counts to intr_mask/intr_unmask as calls can be nested, spotted by thorpej
1.49	23-Dec-2019	jmcneill	Implement acpi_md_intr_mask and acpi_md_intr_unmask
1.48	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.47	13-Nov-2018	jmcneill	Fix intrctl for pics with non-0 irqbase
1.46	11-Nov-2018	jmcneill	Add support for intrctl(8).
1.45	12-Oct-2018	jmcneill	Implement intr_string(9)
1.44	15-Jul-2018	jmcneill	Add support for setting and getting interrupt affinity.
1.43	09-Jul-2018	ryo	fix false positive KASSERT. the case that secondary processors failed to hatch, and not attached. when "cpu1 at cpus0: disabled (unresponsive)"
1.42	01-Apr-2018	ryo	branches: 1.42.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.41	12-Oct-2017	skrll	branches: 1.41.2; Trailing whitespace
1.40	21-Sep-2017	skrll	spaces to TAB
1.39	29-Aug-2017	nisimura	decouple pic_ipi_kpreempt() from DDB
1.38	25-Aug-2017	jmcneill	The assertion at the bottom of intr_ipi_send is invalid for UP configs; add a text for arm_cpu_max == 1
1.37	01-Jun-2017	chs	remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.36	11-Oct-2015	mlelstv	unblock interrupts also when reusing a previously freed irq slot.
1.35	18-Apr-2015	skrll	Serialise work in pic_add.
1.34	15-Apr-2015	matt	Add separate IPI routines for IPI_AST and IPI_KPREEMPT.
1.33	14-Apr-2015	jmcneill	__HAVE_PREEEMPTION -> __HAVE_PREEMPTION
1.32	12-Apr-2015	matt	Don't send IPIs to ourselves if sending to everyone.
1.31	12-Apr-2015	matt	Don't need pic_ipi_sender anymore.
1.30	12-Apr-2015	matt	Use right kcpuset call.
1.29	11-Apr-2015	matt	Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore.
1.28	08-Apr-2015	matt	Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support,
1.27	08-Apr-2015	matt	Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable
1.26	29-Mar-2015	matt	Add aarch64 support (mostly remapping I32_bit and F32_bit onto aarch64 bits).
1.25	08-Nov-2014	skrll	branches: 1.25.2; Include opt_multiprocessor.h
1.24	29-Oct-2014	skrll	In the MULTIPROCESSOR case mark all interrupt handlers not at IPL_VM as mpsafe, so the kernel_lock is only taken at IPL_VM as per spl(9).
1.23	13-Oct-2014	skrll	Comment out a printf that was confusing entering ddb output.
1.22	19-May-2014	rmind	branches: 1.22.2; Implement MI IPI interface with cross-call support.
1.21	13-Mar-2014	matt	branches: 1.21.2; Support MPSAFE interrupts.
1.20	03-Mar-2014	matt	Add a mpsafe flag to the intrsource
1.19	28-Jan-2014	martin	Mark a diagnostic-only variable
1.18	08-Dec-2013	skrll	Mark rv as unused (for now)
1.17	07-Sep-2013	matt	Use KASSERTMSG
1.16	19-Aug-2013	skrll	Whitespace
1.15	30-Oct-2012	msaitoh	branches: 1.15.2; 1.15.6; Fix a bug that incorrect arg is passed to pic_block_irqs() on disestablish. Fixes PR#45371 by Yuichiro Goto.
1.14	01-Sep-2012	matt	branches: 1.14.2; Add #ifdef DIAGNOSTIC / #endif
1.13	01-Sep-2012	matt	Add PIC hooks for MP and for the ARM Generic Interrupt Controller.
1.12	20-Jul-2012	matt	Fix botched change to use right value for ipl. Thanks jak
1.11	14-Jul-2012	matt	Add hooks for __HAVE_PIC_SET_PRIORITY which allows updating of a hardware (PIC) priority based on current IPL.
1.10	07-Jul-2012	skrll	Convert a KASSERT to a KASSERTMSG
1.9	04-Jul-2012	skrll	Add a KASSERT
1.8	11-Mar-2011	bsh	branches: 1.8.4; 1.8.10; 1.8.12; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.7	01-Feb-2011	jakllsch	Increment ci->ci_intr_depth for the duration of pic_do_pending_ints(). Fixes locking catastrophy commonly noticed with mvsata(4) on evbarm.
1.6	31-Aug-2010	kiyohara	branches: 1.6.2; 1.6.4; Fix lost interrupt. (2/2) + It is likely to lose sight of interrupt when the interrupt of irq_base that is smaller than the same at the level is generated if PIC_MAXSOURCES is 33 or more.
1.5	31-Aug-2010	kiyohara	Fix lost interrupt. (1/2) + Change blocked_irqs that dispach if change pending_irqs in the loop.
1.4	30-Dec-2008	matt	branches: 1.4.4; 1.4.6; Use atomic ops to manipulate the bitmasks.
1.3	28-Apr-2008	martin	branches: 1.3.8; 1.3.16; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file pic.c was initially added on branch matt-armv6.
1.1.24.3	09-Oct-2010	yamt	sync with head
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.13	23-Mar-2008	matt	sync with HEAD
1.1.2.12	01-Mar-2008	matt	fix off-by-error. pass irq_base to pic_find_pending_irqs_by_ipl
1.1.2.11	29-Feb-2008	matt	fix another swapped argument
1.1.2.10	29-Feb-2008	matt	Fix swapped args to pic_find_pending_irqs_by_ipl
1.1.2.9	29-Feb-2008	matt	set pic->pic_id to the slot # when we add it.
1.1.2.8	29-Feb-2008	matt	Make sure we established the interrupts we thought we did.
1.1.2.7	29-Feb-2008	matt	Rework establish_irq to take an intrsource. Enable an interrupt after establishing it.
1.1.2.6	28-Jan-2008	matt	Update to new vmlocking world.
1.1.2.5	06-Nov-2007	matt	add spl* routines and prototypes. add intr_establish/intr_disestablish
1.1.2.4	12-Sep-2007	matt	Add commented out debug code to pic_add.
1.1.2.3	11-Sep-2007	matt	Another round of pic code. Includes spl* code.
1.1.2.2	30-Aug-2007	matt	More W-I-P
1.1.2.1	29-Aug-2007	matt	Commit W-I-P new generic interrupt controller code similar in idea to the one in ppcoea-renovation.
1.3.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.4.6.2	21-Apr-2011	rmind	sync with head
1.4.6.1	05-Mar-2011	rmind	sync with head
1.4.4.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.6.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.6.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.12.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.8.10.1	19-Nov-2012	riz	Pull up following revision(s) (requested by msaitoh in ticket #656): sys/arch/arm/pic/pic.c: revision 1.15 Fix a bug that incorrect arg is passed to pic_block_irqs() on disestablish. Fixes PR#45371 by Yuichiro Goto.
1.8.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.4.2	16-Jan-2013	yamt	sync with (a bit old) head
1.8.4.1	30-Oct-2012	yamt	sync with head
1.14.2.3	03-Dec-2017	jdolecek	update from HEAD
1.14.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.15.6.1	10-May-2013	khorben	Allow interrupt handlers to be temporarily disabled or enabled again, including from within interrupt context: returning non-zero keeps the handler enabled (as previously), while returning zero disables the interrupt until a call to intr_enable(). This is necessary with the TPS65950 companion chip because: - it interrupts on the main code (via IRQ_SYS_nIRQ0) - interrupt handling requires I2C traffic (to access registers) - interrupt-based interaction is necessary with this chip (keypad, GPIO...) XXX Affects other ARM devices using the ARM PIC code, additional code review is required to address them.
1.15.2.2	18-May-2014	rmind	sync with head
1.15.2.1	28-Aug-2013	rmind	sync with head
1.21.2.1	10-Aug-2014	tls	Rebase.
1.22.2.3	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.22.2.2	10-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #209): sys/arch/arm/pic/pic.c: revision 1.25 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.312 sys/arch/arm/arm32/bus_dma.c: revision 1.89 sys/arch/arm/arm32/pmap.c: revision 1.313 sys/arch/arm/arm32/pmap.c: revision 1.314 sys/arch/arm/arm32/pmap.c: revision 1.315 sys/arch/arm/arm32/pmap.c: revision 1.316 Include opt_multiprocessor.h When allocing a l1page, if a page isn't available, use uvm_wait to wait for one to become available. Should fix PR/49364. Post a dmb before invalidating the cache in the post-{read,write} operations to ensure that any/all cachelines brought in via speculation are really flushed. Ensure all memory operations are complete by before wfi. For example, the cpu could have just been in uvm_pageidlezero. In pmap_fault_fixup re-instate the TLB flush for the shared L1 case that occurs for non-ARM_MMU_EXTENDED kernels. This fixes rump/rumpkern/t_sp:stress_killer on rpi which is currently non-ARM_MMU_EXTENDED Remove an unnecessary flush that sneaked in as part of break-before-make change. Remove an XXXNH comment. Update PTE_SYNC_CURRENT to add a dsb for armv7 - part of the break-before-make fix.
1.22.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.25.2.4	28-Aug-2017	skrll	Sync with HEAD
1.25.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.25.2.2	06-Jun-2015	skrll	Sync with HEAD
1.25.2.1	06-Apr-2015	skrll	Sync with HEAD
1.41.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.41.2.3	20-Oct-2018	pgoyette	Sync with head
1.41.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.41.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.42.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.42.2.1	10-Jun-2019	christos	Sync with HEAD
1.52.2.1	29-Feb-2020	ad	Sync with head.
1.61.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.69.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.24	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.23	25-Jun-2022	jmcneill	pic: splx performance improvement Skip disabling interrupts and check for pending hard interrupts if old ipl was < IPL_VM.
1.22	20-Sep-2021	jmcneill	Make _splraise/_spllower/splx functions available to modules again.
1.21	10-Aug-2021	jmcneill	arm: pic: allow overriding _splraise/_spllower/splx
1.20	27-Mar-2021	jmcneill	Revert recent pic optimizations until I have more time to work on this.
1.19	01-Mar-2021	jmcneill	branches: 1.19.2; Add DISABLE_INTERRUPT_SAVE(), like DISABLE_INTERRUPT() but also returns the previous state. Use DISABLE_INTERRUPT_SAVE()/ENABLE_INTERRUPT() in pic_splfuncs instead of cpsid()/cpsie(). The difference here is the caller no longer specifies which bits to disable and enable; on arm32 we continue to use I32_bit and on aarch64 we now consistently toggle both IRQ and FIQ state.
1.18	22-Feb-2021	jmcneill	Make the splx fast path smaller.
1.17	21-Feb-2021	jmcneill	Inline pic_set_priority and use cpu_dosoftints_ci when available.
1.16	20-Feb-2021	jmcneill	Only disable/enable interrupts if processing pending interrupts, and inline pic_set_pending_psw.
1.15	20-Feb-2021	jmcneill	Adjust ci_intr_depth when processing pending ints
1.14	20-Feb-2021	jmcneill	Inline "pic_do_pending_ints" in splx and check ci_pending_ipls to optimize the common case (hw priority, no cascaded interrupts pending). This also removes the need for the "pic_pending_used" flag, and should fix booting on Raspberry Pi 3.
1.13	16-Feb-2021	jmcneill	pic: avoid pic_do_pending_ints if pic_mark_pending_* has never been called
1.12	15-Feb-2021	jmcneill	splx: use pic_set_priority_psw in interrupts disabled case to skip a few more daif accesses.
1.11	15-Feb-2021	jmcneill	splx: restore priority even if interrupts are disabled
1.10	15-Feb-2021	jmcneill	splx: only dispatch hard interrupts if interrupts are enabled
1.9	15-Feb-2021	jmcneill	splx: only dispatch softints if interrupts are enabled
1.8	01-Apr-2018	ryo	branches: 1.8.14; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.7	02-Apr-2015	matt	branches: 1.7.16; #include <sys/lwp.h>
1.6	29-Mar-2015	matt	Add aarch64 support (mostly remapping I32_bit and F32_bit onto aarch64 bits).
1.5	16-Apr-2014	matt	branches: 1.5.4; Do softints after restoring interrupts
1.4	01-Sep-2012	matt	branches: 1.4.2; 1.4.4; 1.4.12; 1.4.14; Add PIC hooks for MP and for the ARM Generic Interrupt Controller.
1.3	14-Jul-2012	matt	Add hooks for __HAVE_PIC_SET_PRIORITY which allows updating of a hardware (PIC) priority based on current IPL.
1.2	28-May-2011	jakllsch	branches: 1.2.4; 1.2.6; 1.2.14; Restore ci_intr_depth increment for duration of pic_do_pending_ints() lost when this code was moved.
1.1	11-Mar-2011	bsh	branches: 1.1.2; split arch/arm/pic/pic.c so that we can implement more efficient version of splfoo() while using pic framework.
1.1.2.3	31-May-2011	rmind	sync with head
1.1.2.2	21-Apr-2011	rmind	sync with head
1.1.2.1	11-Mar-2011	rmind	file pic_splfuncs.c was added on branch rmind-uvmplock on 2011-04-21 01:40:53 +0000
1.2.14.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	30-Oct-2012	yamt	sync with head
1.2.4.2	06-Jun-2011	jruoho	Sync with HEAD.
1.2.4.1	28-May-2011	jruoho	file pic_splfuncs.c was added on branch jruoho-x86intr on 2011-06-06 09:05:06 +0000
1.4.14.1	10-Aug-2014	tls	Rebase.
1.4.12.2	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.4.12.1	01-Sep-2012	matt	file pic_splfuncs.c was added on branch matt-nb5-mips64 on 2014-02-15 16:18:37 +0000
1.4.4.1	18-May-2014	rmind	sync with head
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.4.1	06-Apr-2015	skrll	Sync with HEAD
1.7.16.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.8.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.19.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.38	25-Jun-2022	jmcneill	Remove GIC_SPLFUNCS.
1.37	26-Sep-2021	jmcneill	If an SGI or PPI is established after interrupts are enabled, make sure we unblock the source on _all_ CPUs and not just the CPU that is establishing the interrupt.
1.36	20-Sep-2021	jmcneill	Make _splraise/_spllower/splx functions available to modules again.
1.35	10-Aug-2021	jmcneill	arm: pic: allow overriding _splraise/_spllower/splx
1.34	27-Mar-2021	jmcneill	Revert recent pic optimizations until I have more time to work on this.
1.33	27-Feb-2021	jmcneill	branches: 1.33.2; machine/cpufunc.h -> arm/cpufunc.h for the benefit of non-evbarm ports
1.32	26-Feb-2021	jmcneill	Unfortunately we need to disable interrupts in pic_set_priority to keep hardware and ci_cpl in sync.
1.31	21-Feb-2021	jmcneill	Inline pic_set_priority and use cpu_dosoftints_ci when available.
1.30	20-Feb-2021	jmcneill	Inline "pic_do_pending_ints" in splx and check ci_pending_ipls to optimize the common case (hw priority, no cascaded interrupts pending). This also removes the need for the "pic_pending_used" flag, and should fix booting on Raspberry Pi 3.
1.29	20-Feb-2021	jmcneill	remove "pic_do_pending_int() prototype; no matching function
1.28	16-Feb-2021	skrll	Provide a pic_set_priority_psw in the case that __HAVE_PIC_SET_PRIORITY is not defined.
1.27	15-Feb-2021	jmcneill	splx: use pic_set_priority_psw in interrupts disabled case to skip a few more daif accesses.
1.26	24-Dec-2019	skrll	branches: 1.26.8; Update pic_add to allocate and return an irqbase if passed PIC_IRQBASE_ALLOC.
1.25	23-Dec-2019	jmcneill	Add reference counts to intr_mask/intr_unmask as calls can be nested, spotted by thorpej
1.24	23-Dec-2019	jmcneill	Implement acpi_md_intr_mask and acpi_md_intr_unmask
1.23	27-Mar-2019	ryo	enlarge pic_name[] from 14 to 16. bcm2835_intr.c@1.20 used to the limit. (sizeof struct pic_softc was not changed. it's just same as padding)
1.22	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.21	09-Nov-2018	jmcneill	Increase size of is_irq and pic_irqbase
1.20	12-Oct-2018	jmcneill	Implement intr_string(9)
1.19	08-Sep-2018	jmcneill	Increase the size of is_irq from 8- to 16-bits to allow for > 256 IRQs per pic.
1.18	16-Jul-2018	jmcneill	I added is_affinity to intrsource in the previous commit but it is not used. Remove it.
1.17	15-Jul-2018	jmcneill	Add support for setting and getting interrupt affinity.
1.16	07-Jul-2015	matt	branches: 1.16.16; 1.16.18; Protect #include "opt_multiprocessor.h" with _KERNEL_OPT
1.15	15-Apr-2015	matt	Add separate IPI routines for IPI_AST and IPI_KPREEMPT.
1.14	11-Apr-2015	matt	Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus.
1.13	09-Apr-2015	matt	Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them.
1.12	08-Apr-2015	matt	Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support,
1.11	29-Oct-2014	skrll	branches: 1.11.2; Sprinkle #include "opt_multiprocessor.h"
1.10	19-May-2014	rmind	branches: 1.10.2; Implement MI IPI interface with cross-call support.
1.9	13-Mar-2014	matt	branches: 1.9.2; Support MPSAFE interrupts.
1.8	03-Mar-2014	matt	Add a mpsafe flag to the intrsource
1.7	01-Sep-2012	matt	branches: 1.7.2; 1.7.4; 1.7.8; Add PIC hooks for MP and for the ARM Generic Interrupt Controller.
1.6	14-Jul-2012	matt	Add hooks for __HAVE_PIC_SET_PRIORITY which allows updating of a hardware (PIC) priority based on current IPL.
1.5	15-Nov-2010	bsh	branches: 1.5.8; 1.5.16; fix compile error about missing evcnt definition. picvar.h is now included very early because of uebayashi's change to sys/param.h.
1.4	30-Dec-2008	matt	branches: 1.4.4; 1.4.6; Use atomic ops to manipulate the bitmasks.
1.3	28-Apr-2008	martin	branches: 1.3.8; 1.3.16; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; 1.1.20; 1.1.22; 1.1.24; file picvar.h was initially added on branch matt-armv6.
1.1.24.2	04-May-2009	yamt	sync with head.
1.1.24.1	16-May-2008	yamt	sync with head.
1.1.22.1	18-May-2008	yamt	sync with head.
1.1.20.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.6	29-Feb-2008	matt	Rework establish_irq to take an intrsource. Enable an interrupt after establishing it.
1.1.2.5	28-Jan-2008	matt	Update to new vmlocking world.
1.1.2.4	06-Nov-2007	matt	add spl* routines and prototypes. add intr_establish/intr_disestablish
1.1.2.3	11-Sep-2007	matt	Another round of pic code. Includes spl* code.
1.1.2.2	30-Aug-2007	matt	More W-I-P
1.1.2.1	29-Aug-2007	matt	Commit W-I-P new generic interrupt controller code similar in idea to the one in ppcoea-renovation.
1.3.16.1	15-Feb-2014	matt	Merge armv7 support from HEAD, specifically support for the BCM5301X and BCM56340 evbarm kernels.
1.3.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.4.6.1	05-Mar-2011	rmind	sync with head
1.4.4.1	15-Nov-2010	uebayasi	Sync with HEAD.
1.5.16.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.5.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.8.1	30-Oct-2012	yamt	sync with head
1.7.8.1	10-May-2013	khorben	Allow interrupt handlers to be temporarily disabled or enabled again, including from within interrupt context: returning non-zero keeps the handler enabled (as previously), while returning zero disables the interrupt until a call to intr_enable(). This is necessary with the TPS65950 companion chip because: - it interrupts on the main code (via IRQ_SYS_nIRQ0) - interrupt handling requires I2C traffic (to access registers) - interrupt-based interaction is necessary with this chip (keypad, GPIO...) XXX Affects other ARM devices using the ARM PIC code, additional code review is required to address them.
1.7.4.1	18-May-2014	rmind	sync with head
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.2.1	10-Aug-2014	tls	Rebase.
1.10.2.2	30-Jul-2015	martin	Pull up following revision(s) (requested by skrll in ticket #890): sys/arch/arm/pic/pic.c: revision 1.27-1.32 sys/arch/arm/omap/omap5430_intr.h: revision 1.3 sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.25 sys/arch/arm/cortex/gic.c: revision 1.18 sys/arch/arm/broadcom/bcm2835reg.h: revision 1.15 sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.61 sys/arch/arm/broadcom/bcm2835_intr.h: revision 1.2 sys/arch/arm/marvell/mvsoc_intr.h: revision 1.5 sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.8-1.10 sys/arch/arm/pic/picvar.h: revision 1.12-1.14 sys/arch/arm/omap/omap4430_intr.h: revision 1.3 Don't clear CI_ASTPENDING in exception return, do it in ast() instead. Add basic support for __HAVE_PREEMPTION. Use atomic ops for ci_astpending if __HAVE_PREEMPTION is defined. Use kpreempt_disable/kpreempt_enable Add __HAVE_PIC_HAVE_PENDING_INTRS and define it if __HAVE_PIC_SET_PRIORITY is undefined (also define in mvsoc_intr.h since their use of the latter is peculiar). This new define controls whether the pending interrupt logic is compiled. The GIC doesn't use pending interrupts since it uses the priority level on the GIC to control delivery of interrupts, thus there can never be a pending interrupt. The kernel shrinks about 4KB with the removal of the pending interupt support, Only if we __HAVE_PIC_PENDING_INTRS do we need the variables to track them. Add #define __HAVE_PIC_PENDING_INTRS for the non-GIC PICs. Add a pic_cpus to the softc which specifies which cpus the pic can send IPIs to. For GIC, initialize pic_cpus to kcpuset_running since it can handle all the cpus. Adapt pic to deal with the BCM2836 interrupts. Move pic_pending_pics, pic_pending_ipls, and pic_blocked_irqs into a structure and make then per-cpu. There is no global interrupt state anymore. Use right kcpuset call. Don't need pic_ipi_sender anymore. Don't send IPIs to ourselves if sending to everyone. RPI2 MP support. Thanks to Matt Thomas for making this possible with his changes to pic.c Use a bit per IPI type in local mailbox 0 registers. Ok matt@ IPIs should be IPL_HIGH according to rmind@ Fix bcm2836mp_pic_{un,}block_irqs to handle timer AND mailbox interrupts if they're both passed. Thanks to nat@ for finding this. Sprinkle some KASSERTs
1.10.2.1	09-Nov-2014	martin	Pull up following revision(s) (requested by skrll in ticket #188): sys/arch/arm/include/arm32/pmap.h: revision 1.136 sys/arch/arm/include/armreg.h: revision 1.100 sys/arch/arm/cortex/gic.c: revision 1.11 sys/arch/arm/arm32/db_interface.c: revision 1.54 sys/arch/arm/include/armreg.h: revision 1.101 sys/arch/arm/cortex/gic.c: revision 1.12 sys/arch/arm/arm32/arm32_machdep.c: revision 1.107 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.19 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.20 sys/arch/evbarm/conf/BPI: revision 1.5 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.21 sys/arch/arm/arm32/pmap.c: revision 1.306 sys/arch/arm/arm32/db_machdep.c: revision 1.22 sys/arch/arm/arm32/arm32_tlb.c: revision 1.3 sys/arch/arm/arm/undefined.c: revision 1.55 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.22 sys/arch/arm/arm32/pmap.c: revision 1.307 sys/arch/arm/arm32/arm32_tlb.c: revision 1.4 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.23 sys/arch/arm/arm32/arm32_tlb.c: revision 1.5 sys/arch/evbarm/conf/BPI: revision 1.8 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.24 sys/arch/arm/arm32/arm32_tlb.c: revision 1.6 sys/arch/arm/arm32/arm32_tlb.c: revision 1.7 sys/arch/evbarm/conf/CUBIETRUCK: revision 1.5 sys/arch/arm/pic/pic.c: revision 1.23 sys/arch/arm/pic/pic.c: revision 1.24 sys/arch/arm/pic/picvar.h: revision 1.11 sys/arch/arm/arm/cpufunc_asm_armv7.S: revision 1.20 sys/arch/arm/mainbus/cpu_mainbus.c: revision 1.16 sys/arch/arm/arm32/pmap.c: revision 1.298 sys/arch/arm/arm/cpufunc_asm_arm11.S: revision 1.17 sys/arch/arm/arm/cpufunc_asm_pj4b.S: revision 1.5 sys/arch/arm/arm32/pmap.c: revision 1.310 sys/arch/arm/arm32/pmap.c: revision 1.311 sys/arch/arm/arm32/arm32_kvminit.c: revision 1.32 sys/arch/arm/cortex/a9_mpsubr.S: revision 1.19 sys/arch/arm/arm32/arm32_boot.c: revision 1.10 sys/arch/arm/arm/ast.c: revision 1.25 sys/arch/arm/include/armreg.h: revision 1.98 sys/uvm/pmap/pmap_tlb.c: revision 1.10 sys/arch/arm/arm32/arm32_boot.c: revision 1.8 sys/arch/arm/arm32/arm32_boot.c: revision 1.9 sys/arch/arm/arm/arm_machdep.c: revision 1.43 Various ARM MP fixes.
1.11.2.2	22-Sep-2015	skrll	Sync with HEAD
1.11.2.1	06-Jun-2015	skrll	Sync with HEAD
1.16.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.16.18.1	10-Jun-2019	christos	Sync with HEAD
1.16.16.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.16.16.3	20-Oct-2018	pgoyette	Sync with head
1.16.16.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.16.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.26.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.33.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	29-Aug-2007	matt	branches: 1.1.2; file softintr.c was initially added on branch matt-armv6.
1.1.2.2	28-Jan-2008	matt	Update to new vmlocking world.
1.1.2.1	29-Aug-2007	matt	Commit W-I-P new generic interrupt controller code similar in idea to the one in ppcoea-renovation.
1.1	29-Aug-2007	matt	branches: 1.1.2; file softintr.h was initially added on branch matt-armv6.
1.1.2.3	28-Jan-2008	matt	Update to new vmlocking world.
1.1.2.2	30-Aug-2007	matt	More W-I-P
1.1.2.1	29-Aug-2007	matt	Commit W-I-P new generic interrupt controller code similar in idea to the one in ppcoea-renovation.
1.31	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.30	03-Jun-2025	rjs	Add driver for Rockchip USB-C PHY, mostly from OpenBSD. Only implements USB3 for now, not DP.
1.29	19-Nov-2022	yamt	branches: 1.29.8; arm/rockchip: fix build w/o MULTIPROCESSOR
1.28	23-Aug-2022	ryo	add eqos(4) for RK3588
1.27	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.26	20-Jul-2022	riastradh	drm: Use CPPFLAGS.drmkms in all local drm drivers too. This way we don't pollute the NetBSD kernel namespace with all the Linux compat shim definitions needed to build drm, except for the local drm drivers that need the API.
1.25	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.24	17-May-2020	riastradh	Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.23	19-Dec-2019	jakllsch	add Rockchip (RK3399) glue for Analogix DisplayPort core
1.22	16-Nov-2019	jmcneill	Add driver for Rockchip I2S/PCM controller.
1.21	09-Nov-2019	jmcneill	WIP display driver for Rockchip RK3399
1.20	05-Aug-2019	tnn	rk_spi: Rockchip SPI driver Match only on RK3399 for now, but should work on RK3328 as well with the proper CRU support. If you can, please test and enable for RK3328.
1.19	01-May-2019	jmcneill	branches: 1.19.2; Add support for RK3399 PWM controller.
1.18	26-Apr-2019	mrg	implement TSADC driver for rockchip RK3328 and RK3399. so far, only tested on RK3399 but the RK3328 looks mostly the same and has a good chance of working too. add clock entries for "clk_tsadc" and "pclk_tsadc" to cru. exports "CPU" and "GPU" temp sensors. these currently limited to 5 degC resolution but can be reduced to sub 1 degC resolution with some interpolation. todo list: - handle setting various temp values - add interpolation between the 5degC intervals in sample data - handle DT trips/temp value defaults - interrupts aren't triggered (test by lowering warn/crit values), and once they work, make the interrupt do something - test on RK3328, and port to other rockchips (will require moving some part into per-chipset sections, such as code<->temp tables) thanks to jmcneill for help.
1.17	10-Mar-2019	jmcneill	Add support for Rockchip eMMC PHY
1.16	07-Mar-2019	jakllsch	Add RK3399 PCIe host bridge support. Not enabled yet due to occasional hangs during boot, and needing __BUS_SPACE_HAS_PROBING_METHODS enabled. Uses slightly non-standard DT bindings to avoid suboptimality of the Linux binding. This allows for much more flexibility and efficency in allotment of the limited apertures into PCI spaces.
1.15	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.14	01-Jul-2018	jmcneill	Add driver for Rockchip I2C controller.
1.13	16-Jun-2018	jmcneill	branches: 1.13.2; Add initial support for Rockchip RK3328 SoC.
1.12	08-Feb-2018	jmcneill	branches: 1.12.2; Move Rockchip port to the attic. It is not very useful.
1.11	29-Mar-2015	jmcneill	branches: 1.11.2; 1.11.18; Use shared armv7_generic_space
1.10	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.9	04-Jan-2015	jmcneill	Add Rockchip ethernet driver, untested.
1.8	03-Jan-2015	jmcneill	attach devices marked "crit 1" first
1.7	02-Jan-2015	jmcneill	Add driver for RK3188 64-bit timer.
1.6	02-Jan-2015	jmcneill	Add RK3188/RK3188+ CPU frequency setting support.
1.5	30-Dec-2014	jmcneill	Actually set slave addr / reg. Wait for start irq after sending start before transferring data. Add RKIIC_DEBUG kernel option.
1.4	30-Dec-2014	jmcneill	add I2C driver
1.3	27-Dec-2014	jmcneill	More clock fixes, debugging.
1.2	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.11.18.2	03-Dec-2017	jdolecek	update from HEAD
1.11.18.1	29-Mar-2015	jdolecek	file files.rockchip was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.11.2.2	06-Apr-2015	skrll	Sync with HEAD
1.11.2.1	29-Mar-2015	skrll	file files.rockchip was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.12.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.12.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.12.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.13.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.13.2.1	10-Jun-2019	christos	Sync with HEAD
1.19.2.4	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.19.2.3	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.19.2.2	20-Nov-2019	martin	Pull up following revision(s) (requested by tnn in ticket #458): sys/arch/arm/rockchip/rk3399_cru.c: revision 1.9 sys/arch/arm/rockchip/rk_spi.c: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.104 sys/arch/arm/rockchip/files.rockchip: revision 1.20 rk3399_cru: add definitions for SPI clocks rk_spi: Rockchip SPI driver Match only on RK3399 for now, but should work on RK3328 as well with the proper CRU support. If you can, please test and enable for RK3328. rkspi* at fdt?
1.19.2.1	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.29.8.1	02-Aug-2025	perseant	Sync with HEAD
1.20	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.19	02-Apr-2015	jmcneill	branches: 1.19.2; 1.19.18; print chip name
1.18	29-Mar-2015	jmcneill	Use shared armv7_generic_space
1.17	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.16	13-Jan-2015	jmcneill	From FUKAUMI Naoki <naobsd@gmail.com>: sdmmc0 is unstable at 48MHz with default 4mA on some boards. 12mA is stable, it's used in Rockchip Linux 3.0 kernel too.
1.15	05-Jan-2015	jmcneill	add GRF bus space handle to obio_attach_args, from FUKAUMI Naoki <fun@naobsd.org>
1.14	04-Jan-2015	jmcneill	enable USB ethernet on Minix Neo X7
1.13	04-Jan-2015	jmcneill	print dpll, update phy init
1.12	04-Jan-2015	jmcneill	RK3188 iomux/gpio setup for emac
1.11	03-Jan-2015	jmcneill	attach devices marked "crit 1" first
1.10	02-Jan-2015	jmcneill	back out r1.8, its fine (and preferred) to write value before direction reg
1.9	02-Jan-2015	jmcneill	Add RK3188/RK3188+ CPU frequency setting support.
1.8	01-Jan-2015	jmcneill	obio_init_gpio: set pin direction to output before writing data
1.7	01-Jan-2015	jmcneill	IT66121 HDMI transmitter GPIO setup
1.6	01-Jan-2015	jmcneill	RK3188 I2C iomux init
1.5	30-Dec-2014	jmcneill	add I2C driver
1.4	30-Dec-2014	jmcneill	MMC0/VBUS GPIO changes for Radxa Rock, from FUKAUMI Naoki <fun@naobsd.org>. XXX Need to find a way to handle board-specific configurations.
1.3	27-Dec-2014	jmcneill	More clock fixes, debugging.
1.2	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.19.18.2	03-Dec-2017	jdolecek	update from HEAD
1.19.18.1	02-Apr-2015	jdolecek	file obio.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.19.2.2	06-Apr-2015	skrll	Sync with HEAD
1.19.2.1	02-Apr-2015	skrll	file obio.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.4	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.3	28-Mar-2015	jmcneill	branches: 1.3.2; 1.3.18; IST_EDGE -> IST_LEVEL
1.2	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.3.18.2	03-Dec-2017	jdolecek	update from HEAD
1.3.18.1	28-Mar-2015	jdolecek	file obio_com.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.3.2.2	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	28-Mar-2015	skrll	file obio_com.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.2	13-Nov-2021	jmcneill	Write back and invalidate cache before starting secondary CPUs.
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.5	13-Nov-2021	jmcneill	Add support for RK3288 temperature sensors.
1.4	13-Nov-2021	jmcneill	Add pwm and spi clocks
1.3	13-Nov-2021	jmcneill	Fix width of aclk_cpu_pre divider field
1.2	13-Nov-2021	jmcneill	rk3288: add watchdog and rng clocks
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.2	12-Nov-2021	jmcneill	Fix register accesses to PMU registers. Unlike the GRF ones, a RMW cycle is required to update settings here.
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.1	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.10	24-Apr-2023	mrg	enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.9	12-Nov-2021	jmcneill	branches: 1.9.4; arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.8	15-May-2021	mrg	add SPI support to rk3328, tested on rock64. simply adding the SPI clocks (and pwm while here) and enabling the config match was sufficient, though my first rock64 seems to have a deal SPI now (does not probe in u-boot or netbsd.)
1.7	27-Jan-2021	thorpej	branches: 1.7.4; 1.7.6; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	31-Dec-2020	mrg	begin to make rock64 audio work. - set status for "analog_sound" to enabled. - add clocks for the i2s and spdif nodes. - match "rockchip,rk3066-i2s", "rockchip,rk3188-i2s", and "rockchip,rk3288-i2s". this gets i2s and ausoc to attach, but no audio(4) yet. to complete this probably also needs a codec driver (appears to be rk3328 specific, unlike eg pinebookpro's es8316), and support for "audio-graph-card" type sound cards.
1.5	15-May-2019	mrg	branches: 1.5.10; support RK3328 tsadc: - add clk_24m, clk_tsadc and pclk_tsadc rk3328 clocks - rk3328 data<->temp conversion table is is wrong. the actual values seen are 4096 - <expected>, and the linux driver has these values in the inverted value directly - the above means the rk3328 is increasing data for increasing temp, and the min/max values are also inverted and swapped - move auto-period into the rk_data - rk3328 only has one sensor, deal with this - rename rk_data_table as rk_data, and also s/rdt/rd/ thanks to jmcneill who helped clean up clocks confusion, and pointed out the linux driver values matched my own inverted data experience.
1.4	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.3	01-Jul-2018	jmcneill	Add i2c clocks.
1.2	16-Jun-2018	jmcneill	branches: 1.2.2; 1.2.4; Replace register numbers with defines, fixing a bunch of typos in the process.
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	16-Jun-2018	pgoyette	file rk3328_cru.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.5.10.2	03-Apr-2021	thorpej	Sync with HEAD.
1.5.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.7.6.1	31-May-2021	cjep	sync with head
1.7.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.9.4.1	02-May-2023	martin	Pull up following revision(s) (requested by mrg in ticket #154): sys/arch/arm/dts/rk3328-crypto.dtsi: revision 1.1 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.8 sys/arch/arm/rockchip/rk3328_cru.c: revision 1.10 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.11 enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.2	31-Dec-2020	jmcneill	Fix definition of RK3328_HCLK_I2S1_8CH
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; 1.1.16; Add initial support for Rockchip RK3328 SoC.
1.1.16.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk3328_cru.h was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	27-Jan-2021	thorpej	branches: 1.6.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	01-Oct-2019	jmcneill	branches: 1.3.8; Add support for devices with separate "init" and "default" pinctrl states.
1.2	23-Jan-2019	thorpej	branches: 1.2.4; 1.2.6; Implement subroutines for parsing out some of the generic properties specified in the pinctrl bindings, and adapt Meson, Rockchip, and Allwinner pinctrl back-ends to use them. Ok jmcneill@
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; Add support for Rockchip RK3399 SoC.
1.1.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3328_iomux.c was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.2.6.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	23-Jan-2019	christos	file rk3328_iomux.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.3.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; Add initial support for Rockchip RK3328 SoC.
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk3328_platform.h was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.27	03-Jun-2025	rjs	Add GPU clocks.
1.26	03-Jun-2025	rjs	Add driver for Rockchip USB-C PHY, mostly from OpenBSD. Only implements USB3 for now, not DP.
1.25	23-Aug-2022	ryo	branches: 1.25.10; - change struct rk_cru_arm and RK_CPU macros to allow mux and div registers to be specified independently. Allow more div-regs to be specified in the future. - commonize RK*_PLL() macro.
1.24	23-Aug-2022	ryo	Make .reg1 and .reg2 of struct rk_cru_cpu_rate into array, and change the type of those to bus_size_t and uint32_t. Array size may increase in the future.
1.23	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.22	20-May-2021	msaitoh	Fix signed integer overflow found by kUBSan. OK'd by jmcneill. The output was: UBSan: Undefined Behavior in ../../../../arch/arm/rockchip/rk3399_cru.c: 284:13, signed integer overflow: 594000000 - -2086967296 cannot be represented in type 'int'
1.21	27-Jan-2021	thorpej	branches: 1.21.4; 1.21.6; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.20	17-May-2020	riastradh	branches: 1.20.2; Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.19	04-Jan-2020	jmcneill	Add 2000 MHz to available armclkb rates
1.18	18-Dec-2019	jakllsch	rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now.
1.17	17-Dec-2019	jakllsch	rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac
1.16	29-Nov-2019	jakllsch	add RK3399 DisplayPort clocks
1.15	29-Nov-2019	jakllsch	add RK3399 eDP clocks
1.14	29-Nov-2019	jakllsch	fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[]
1.13	16-Nov-2019	jmcneill	Add support for I2S clocks.
1.12	10-Nov-2019	jmcneill	Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates.
1.11	09-Nov-2019	jmcneill	Add HDMI and VOP clocks
1.10	19-Oct-2019	tnn	rk3399: add definition for the watchdog timer clock gate The watchdog timer clock gate is a bit special because it's a secure gate that can only be accessed from EL3. We still need a dummy gate definition for it so that dwcwdt(4) can infer the frequency via the parent clock. The gate is enabled by default by U-Boot.
1.9	04-Aug-2019	tnn	rk3399_cru: add definitions for SPI clocks
1.8	09-Jun-2019	jmcneill	branches: 1.8.2; 1.8.4; Init bpll in a way that brings the big cluster's PLL out of "slow mode". While here, fix a few typos in the cpul's rate table.
1.7	26-Apr-2019	mrg	implement TSADC driver for rockchip RK3328 and RK3399. so far, only tested on RK3399 but the RK3328 looks mostly the same and has a good chance of working too. add clock entries for "clk_tsadc" and "pclk_tsadc" to cru. exports "CPU" and "GPU" temp sensors. these currently limited to 5 degC resolution but can be reduced to sub 1 degC resolution with some interpolation. todo list: - handle setting various temp values - add interpolation between the 5degC intervals in sample data - handle DT trips/temp value defaults - interrupts aren't triggered (test by lowering warn/crit values), and once they work, make the interrupt do something - test on RK3328, and port to other rockchips (will require moving some part into per-chipset sections, such as code<->temp tables) thanks to jmcneill for help.
1.6	13-Mar-2019	jmcneill	Fix aclk_emmc register offset, set RK_COMPOSITE_ROUND_DOWN for SD/EMMC clocks, and add a few more emmc clock nodes
1.5	10-Mar-2019	jmcneill	Add eMMC clocks
1.4	11-Nov-2018	jakllsch	Add clock information for RK3399 PCIe
1.3	01-Sep-2018	jmcneill	branches: 1.3.2; Add support for RK3399 CPU clocks.
1.2	12-Aug-2018	jmcneill	Add I2C clocks
1.1	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.3.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.2.1	01-Sep-2018	pgoyette	file rk3399_cru.c was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.8.4.4	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.8.4.3	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.8.4.2	20-Nov-2019	martin	Pull up following revision(s) (requested by tnn in ticket #458): sys/arch/arm/rockchip/rk3399_cru.c: revision 1.9 sys/arch/arm/rockchip/rk_spi.c: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.104 sys/arch/arm/rockchip/files.rockchip: revision 1.20 rk3399_cru: add definitions for SPI clocks rk_spi: Rockchip SPI driver Match only on RK3399 for now, but should work on RK3328 as well with the proper CRU support. If you can, please test and enable for RK3328. rkspi* at fdt?
1.8.4.1	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.8.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.2	10-Jun-2019	christos	Sync with HEAD
1.8.2.1	09-Jun-2019	christos	file rk3399_cru.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.20.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.21.6.1	31-May-2021	cjep	sync with head
1.21.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.25.10.1	02-Aug-2025	perseant	Sync with HEAD
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for Rockchip RK3399 SoC.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	12-Aug-2018	christos	file rk3399_cru.h was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3399_cru.h was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.13	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.12	13-May-2021	msaitoh	branches: 1.12.4; Use unsigned to avoid undefined behavior in GRF_GPIO_P_{CTL,WRITE_EN}. Found by kUBSan.
1.11	24-Apr-2021	thorpej	branches: 1.11.2; 1.11.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	27-Jan-2021	thorpej	branches: 1.10.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	01-Oct-2019	jmcneill	branches: 1.6.8; Add support for devices with separate "init" and "default" pinctrl states.
1.5	20-Aug-2019	tnn	rk3399_iomux: add some #ifdef'd out code to enable the on-chip debug port
1.4	30-Apr-2019	jmcneill	branches: 1.4.2; 1.4.4; Fix mux register offset
1.3	30-Apr-2019	jmcneill	Pull type value mappings are different for each pin, and not based on the bank number.
1.2	23-Jan-2019	thorpej	Implement subroutines for parsing out some of the generic properties specified in the pinctrl bindings, and adapt Meson, Rockchip, and Allwinner pinctrl back-ends to use them. Ok jmcneill@
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; Add support for Rockchip RK3399 SoC.
1.1.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3399_iomux.c was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.4.4.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.4.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.2.2	10-Jun-2019	christos	Sync with HEAD
1.4.2.1	30-Apr-2019	christos	file rk3399_iomux.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.6.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.11.4.1	31-May-2021	cjep	sync with head
1.11.2.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.12.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.23	21-Nov-2024	skrll	Wrap a long line.
1.22	02-Feb-2024	andvar	branches: 1.22.2; fix various typos in comments.
1.21	27-Dec-2023	skrll	Trailing whitespace
1.20	26-Mar-2023	andvar	fix various typos in documentation, comments and sysctl device description. mainly aion -> ation and inlude -> include.
1.19	15-Oct-2022	jmcneill	Use "non-posted" instead of "strongly ordered" to describe nGnRnE mappings Rename the following defines: - _ARM_BUS_SPACE_MAP_STRONGLY_ORDERED to BUS_SPACE_MAP_NONPOSTED - PMAP_DEV_SO to PMAP_DEV_NP - LX_BLKPAG_ATTR_DEVICE_MEM_SO to LX_BLKPAG_ATTR_DEVICE_MEM_NP Rename the following option: - AARCH64_DEVICE_MEM_STRONGLY_ORDERED to AARCH64_DEVICE_MEM_NONPOSTED
1.18	02-Oct-2021	mrg	default RK3399 PCIe to 1.x. sometime in mid-2019, rockchip disabled PCIe 2.x referrencing a non-public errata in linux and the dts, both of which were changed to default to only PCIe 1.x (in code, and in DT.) see: https://lore.kernel.org/all/1481881357-1793-1-git-send-email-shawn.lin@rock-chips.com/ we haven't observed any specific problems, but we've also tested far fewer cards than linux. there are other issues such as what happens for a PCI abort depending on which CPU triggers it we do not currently handle either. tested on rockpro64 with nvme & ahcisata, and pinebook pro nvme. still allows DT to set back to '2' if the user so desires.
1.17	06-Sep-2021	jmcneill	Instead of requiring drivers to be explicit about their device memory mapping requirements, move this decision into the fdt layer. This introduces a new MD function, fdtbus_bus_tag_create, which is responsible for returning per-node bus_space handles.
1.16	03-Sep-2021	mrg	rk3399 pcie: pay attention to the "bus-scan-delay-ms" property. our existing pinebookpro DTS, but not the other rk3399 ones, have this property set to "1000" (it's the same in linux 5.14 DTS.) as there are already static 100ms + upto 1000ms, count how many are done, and only delay more to complete one second. this allows reverting this device-specific change: http://mail-index.netbsd.org/source-changes/2021/06/23/msg130402.html and makes other sorts of storage cards more likely to work as well. tested on rockpro64. XXX: consider moving dts setting into rk3399.dtsi. ok jmcneill jak inspired by https://gitlab.manjaro.org/manjaro-arm/packages/core/linux/-/blob/master/0013-rk3399-rp64-pcie-Reimplement-rockchip-PCIe-bus-scan-delay.patch
1.15	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.14	15-Jan-2021	jmcneill	Add 'const char *xname' param to fdtbus_intr_establish_byname
1.13	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.12	11-Oct-2020	tnn	branches: 1.12.2; rk3399_pci: support for PCI express switches / bridges / multiple buses There were two isses that prevented this from working: 1. We must use type 1 configuration cycles when accessing bus 2 and beyond, but type 0 configuration cycles for bus 0 and 1. 2. The hardware address decoder cannot be used to decode the bus portion of the ECAM address. Due to the physical SoC address of the remote device region not having sufficient alignment the wrong bus address would go out on the wire. Also the mapped region is too small to address busses beyond bus31. Fix: Reduce the number of ECAM translated bits to dev+func only. For each configuration space access, acquire an exclusive lock and reprogram the translator with the correct bus number and access type. Config space is accessed sufficiently infrequent for this to not cause any performance problems.
1.11	08-Oct-2020	tnn	rk3399_pcie: do reset timing according to PCI Express Base Specification Don't do link training or configuration space accesses within the time allowed by the standard for the downstream card to come out of reset after deasserting PERST#. This fixes detection issues seen with a dual port wm(4) NIC, an ASMedia SATA card and also Pericom bridges (but they need more work to be useful).
1.10	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.9	28-Dec-2019	jmcneill	Do not use Early Write Acknowledge for PCIe I/O and config space.
1.8	07-Dec-2019	jmcneill	Use bus_space_{peek,poke}_4 for pci conf reg access.
1.7	29-Nov-2019	jmcneill	Do not crash if the optional vpcie3v3-supply property is missing or the regulator can not be found.
1.6	23-Jun-2019	jmcneill	branches: 1.6.2; Enable MSI and MSI-X
1.5	19-Jun-2019	mrg	fix access to any busses that may appear beyond the bus the 4x slot see. only the root bus and the slot's bus are limited to device = 0.
1.4	15-Jun-2019	jmcneill	Make this work.
1.3	12-Jun-2019	jmcneill	Use ranges from the device tree.
1.2	12-Jun-2019	jmcneill	Enable RK3399 PCIe.
1.1	07-Mar-2019	jakllsch	branches: 1.1.4; Add RK3399 PCIe host bridge support. Not enabled yet due to occasional hangs during boot, and needing __BUS_SPACE_HAS_PROBING_METHODS enabled. Uses slightly non-standard DT bindings to avoid suboptimality of the Linux binding. This allows for much more flexibility and efficency in allotment of the limited apertures into PCI spaces.
1.1.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	07-Mar-2019	christos	file rk3399_pcie.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.6.2.3	29-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #586): sys/arch/arm/nvidia/tegra_pcie.c: revision 1.27 sys/arch/aarch64/aarch64/pmap.c: revision 1.57 sys/arch/aarch64/aarch64/locore.S: revision 1.48 sys/arch/aarch64/include/armreg.h: revision 1.29 sys/arch/aarch64/aarch64/pmap.c: revision 1.58 sys/arch/aarch64/aarch64/locore.S: revision 1.49 sys/arch/arm/acpi/acpipchb.c: revision 1.14 sys/arch/aarch64/aarch64/genassym.cf: revision 1.16 sys/arch/arm/acpi/acpi_machdep.c: revision 1.13 sys/arch/aarch64/include/pmap.h: revision 1.27 sys/arch/aarch64/aarch64/genassym.cf: revision 1.17 sys/arch/aarch64/include/pmap.h: revision 1.28 sys/arch/arm/fdt/pcihost_fdtvar.h: revision 1.3 sys/arch/arm/include/bus_defs.h: revision 1.14 sys/arch/aarch64/aarch64/bus_space.c: revision 1.9 sys/arch/arm/fdt/pcihost_fdt.c: revision 1.12 sys/arch/aarch64/conf/files.aarch64: revision 1.15 sys/arch/aarch64/conf/files.aarch64: revision 1.16 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.9 Enable early write acknowledge for device memory mappings. Do not use Early Write Acknowledge for PCIe I/O and config space.
1.6.2.2	09-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #529): sys/arch/evbarm/conf/std.generic64: revision 1.12 sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.8 Define __BUS_SPACE_HAS_PROBING_METHODS Use bus_space_{peek,poke}_4 for pci conf reg access.
1.6.2.1	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #498): sys/arch/arm/rockchip/rk3399_pcie.c: revision 1.7 Do not crash if the optional vpcie3v3-supply property is missing or the regulator can not be found.
1.12.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.22.2.1	02-Aug-2025	perseant	Sync with HEAD
1.5	19-Nov-2024	skrll	Trailing whitespace
1.4	27-Jan-2021	thorpej	branches: 1.4.24; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	17-Nov-2020	ryo	don't expose 'compatible[]'
1.2	17-Jun-2020	thorpej	branches: 1.2.2; <sys/extent.h> not needed here.
1.1	07-Mar-2019	jakllsch	branches: 1.1.4; Add RK3399 PCIe host bridge support. Not enabled yet due to occasional hangs during boot, and needing __BUS_SPACE_HAS_PROBING_METHODS enabled. Uses slightly non-standard DT bindings to avoid suboptimality of the Linux binding. This allows for much more flexibility and efficency in allotment of the limited apertures into PCI spaces.
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	07-Mar-2019	christos	file rk3399_pcie_phy.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.2.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.2.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4.24.1	02-Aug-2025	perseant	Sync with HEAD
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for Rockchip RK3399 SoC.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	12-Aug-2018	christos	file rk3399_platform.h was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3399_platform.h was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	01-May-2019	jmcneill	branches: 1.3.2; 1.3.12; Add support for RK3399 PWM controller.
1.2	12-Aug-2018	jmcneill	branches: 1.2.2; Add I2C clocks
1.1	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.2.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.1	12-Aug-2018	pgoyette	file rk3399_pmucru.c was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.2.2	10-Jun-2019	christos	Sync with HEAD
1.3.2.1	01-May-2019	christos	file rk3399_pmucru.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.1	12-Aug-2018	jmcneill	branches: 1.1.2; 1.1.6; Add support for Rockchip RK3399 SoC.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	12-Aug-2018	christos	file rk3399_pmucru.h was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.1.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.1	12-Aug-2018	pgoyette	file rk3399_pmucru.h was added on branch pgoyette-compat on 2018-09-06 06:55:27 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	17-Oct-2023	tnn	rk3588_cru: fix clock id for BIGCORE1
1.1	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	17-Oct-2023	tnn	rk3588_cru: sync clock id numbers with mainline Linux The previous constants came from the Rockchip board support package, but we want to be compatible with upstream device tree.
1.1	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.2	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.1	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.6	19-Dec-2021	riastradh	rkdrm: Convert to atomic modesetting, as needed for bridges. Author: Jared McNeill <jmcneill@invisible.ca> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.5	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.4	25-Jul-2021	jmcneill	rockchip: edp: Force VOPB as CRTC for eDP. Fixes display init on Pinebook Pro w/ U-Boot 2021.07.
1.3	27-Jan-2021	thorpej	branches: 1.3.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	04-Jan-2020	jmcneill	branches: 1.2.4; 1.2.8; 1.2.12; Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests.
1.1	19-Dec-2019	jakllsch	add Rockchip (RK3399) glue for Analogix DisplayPort core
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.8.1	04-Jan-2020	martin	file rk_anxdp.c was added on branch phil-wifi on 2020-04-08 14:07:30 +0000
1.2.4.3	28-Jul-2021	snj	Pull up following revision(s) (requested by jmcneill in ticket #1324): sys/arch/arm/rockchip/rk_anxdp.c: revision 1.4 rockchip: edp: Force VOPB as CRTC for eDP. Fixes display init on Pinebook Pro w/ U-Boot 2021.07.
1.2.4.2	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.2.4.1	04-Jan-2020	martin	file rk_anxdp.c was added on branch netbsd-9 on 2020-01-21 10:39:59 +0000
1.3.4.1	01-Aug-2021	thorpej	Sync with HEAD.
1.10	18-Sep-2022	ryo	KNF. 80 columns, use tab. NFC.
1.9	17-Nov-2018	jakllsch	use aprint_debug() rather than aprint_error() rk_cru_clock_get_rate()
1.8	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.7	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.6	12-Aug-2018	jmcneill	Back to aprint_debug for dumping clocks at attach
1.5	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.4	30-Jun-2018	jmcneill	Use syscon API.
1.3	26-Jun-2018	jmcneill	branches: 1.3.2; device_printf -> aprint_debug
1.2	17-Jun-2018	jmcneill	branches: 1.2.2; Fix soft reset logic
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	17-Jun-2018	pgoyette	file rk_cru.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.11	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.10	23-Aug-2022	ryo	- change struct rk_cru_arm and RK_CPU macros to allow mux and div registers to be specified independently. Allow more div-regs to be specified in the future. - commonize RK*_PLL() macro.
1.9	23-Aug-2022	ryo	Make .reg1 and .reg2 of struct rk_cru_cpu_rate into array, and change the type of those to bus_size_t and uint32_t. Array size may increase in the future.
1.8	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.7	16-Nov-2019	jmcneill	Add support for I2S clocks.
1.6	10-Nov-2019	jmcneill	Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates.
1.5	19-Oct-2019	tnn	rk3399: add definition for the watchdog timer clock gate The watchdog timer clock gate is a bit special because it's a secure gate that can only be accessed from EL3. We still need a dummy gate definition for it so that dwcwdt(4) can infer the frequency via the parent clock. The gate is enabled by default by U-Boot.
1.4	01-Sep-2018	jmcneill	branches: 1.4.4; Add support for RK3399 CPU clocks.
1.3	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.2	30-Jun-2018	jmcneill	Use syscon API.
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; Add initial support for Rockchip RK3328 SoC.
1.1.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk_cru.h was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.4.4.1	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.5	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.4	23-Aug-2022	ryo	- change struct rk_cru_arm and RK_CPU macros to allow mux and div registers to be specified independently. Allow more div-regs to be specified in the future. - commonize RK*_PLL() macro.
1.3	23-Aug-2022	ryo	Make .reg1 and .reg2 of struct rk_cru_cpu_rate into array, and change the type of those to bus_size_t and uint32_t. Array size may increase in the future.
1.2	01-Sep-2018	jmcneill	Add support for RK3399 CPU clocks.
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; Add initial support for Rockchip RK3328 SoC.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk_cru_arm.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.8	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.7	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.6	20-May-2021	msaitoh	Fix wrong calculation found by kUBSan. OK'd by jmcneill. The output was: UBSan: Undefined Behavior in ../../../../arch/arm/rockchip/ rk_cru_composite.c:86:21, unsigned integer overflow: 0 divrem 0 cannot be represented in type 'unsigned int'
1.5	16-Nov-2019	jmcneill	branches: 1.5.12; 1.5.14; Add support for I2S clocks.
1.4	10-Nov-2019	jmcneill	Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates.
1.3	19-Jun-2018	jmcneill	branches: 1.3.2; 1.3.4; 1.3.8; rk_cru_composite_set_rate: allow selection of parent clocks in different domains
1.2	17-Jun-2018	jmcneill	Make gate enable/disable logic easier to read. NFC.
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.3.8.1	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.3.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.3.2.1	19-Jun-2018	pgoyette	file rk_cru_composite.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.5.14.1	31-May-2021	cjep	sync with head
1.5.12.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.2	17-Jun-2018	jmcneill	branches: 1.2.2; Make gate enable/disable logic easier to read. NFC.
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	17-Jun-2018	pgoyette	file rk_cru_gate.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.2	30-Jun-2018	jmcneill	Use syscon API.
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; Add initial support for Rockchip RK3328 SoC.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk_cru_mux.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.6	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.5	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.4	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.3	30-Jun-2018	jmcneill	Use syscon API.
1.2	16-Jun-2018	jmcneill	branches: 1.2.2; 1.2.4; Fix rate calculation of fractional mode PLLs
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	16-Jun-2018	pgoyette	file rk_cru_pll.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.22	13-Oct-2025	thorpej	Use device_{get,set}prop_bool().
1.21	30-Oct-2022	jmcneill	Remove dirty fb IOCTL callback introduced in latest drm update. Not sure how this got here, but the rkdrm driver does not need to do damage tracking as it uses Normal-NC (uncached) mappings. PR# port-arm/56596
1.20	25-Sep-2022	riastradh	rkdrm: Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.19	21-Apr-2022	andvar	s/subesquent/subsequent/ in copy pasted comments.
1.18	20-Dec-2021	riastradh	rkdrm: Implement vblank.
1.17	19-Dec-2021	riastradh	rkdrm: Comment why we config_defer rk_drm_init.
1.16	19-Dec-2021	riastradh	rkdrm: Convert to atomic modesetting, as needed for bridges. Author: Jared McNeill <jmcneill@invisible.ca> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.15	19-Dec-2021	riastradh	rkdrm: Do drm_mode_config_reset on init.
1.14	19-Dec-2021	riastradh	sunxi/drm, rockchip/drm: Avoid messy error output.
1.13	19-Dec-2021	riastradh	rockchip/drm: use drm_helper_mode_fill_fb_struct or say why not. Author: phone <mrg@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.12	19-Dec-2021	riastradh	rockchip/drm: use an explicit task queue to avoid config_defer pitfalls. Author: phone <mrg@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.11	19-Dec-2021	riastradh	catch up with newer drm_encoder_init prototype Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.10	19-Dec-2021	riastradh	drm_dev_alloc now returns ERR_PTR, check for that. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.9	19-Dec-2021	riastradh	Sort includes.
1.8	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	28-Apr-2021	mrg	branches: 1.6.6; for big endian kernels use DRM_FORMAT_BGRX8888 pixel format. now my pinebook pro console looks right with evbarm64-eb, instead of having red and green swapped, and no blue. fixes both console "text" mode and X11.
1.5	24-Apr-2021	thorpej	branches: 1.5.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	27-Jan-2021	thorpej	branches: 1.4.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Dec-2019	mrg	branches: 1.3.8; 1.3.10; ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.2	14-Nov-2019	jmcneill	branches: 1.2.2; Remove debug output
1.1	09-Nov-2019	jmcneill	WIP display driver for Rockchip RK3399
1.2.2.3	17-Dec-2019	martin	Pull up following revision(s) (requested by mrg in ticket #557): sys/arch/arm/rockchip/rk_drm.c: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.4 sys/arch/arm/sunxi/sunxi_drm.c: revision 1.10 ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.2.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.2.2.1	14-Nov-2019	martin	file rk_drm.c was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.3.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.8.1	15-Dec-2019	martin	file rk_drm.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.4.2.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.5.2.1	13-May-2021	thorpej	Sync with HEAD.
1.6.6.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	19-Dec-2021	riastradh	rockchip/drm: use an explicit task queue to avoid config_defer pitfalls. Author: phone <mrg@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.1	09-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; WIP display driver for Rockchip RK3399
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	09-Nov-2019	martin	file rk_drm.h was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.1.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.1.2.1	09-Nov-2019	martin	file rk_drm.h was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.8	11-Apr-2023	riastradh	arm/rockchip: Omit needless functions.
1.7	19-Dec-2021	riastradh	Sort includes.
1.6	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	17-Dec-2019	jakllsch	branches: 1.4.8; 1.4.10; Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi).
1.3	16-Nov-2019	jmcneill	branches: 1.3.2; Add audio support
1.2	10-Nov-2019	jmcneill	Fix typo in phy config table
1.1	09-Nov-2019	jmcneill	WIP display driver for Rockchip RK3399
1.3.2.3	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.3.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.3.2.1	16-Nov-2019	martin	file rk_dwhdmi.c was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.4.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.8.1	17-Dec-2019	martin	file rk_dwhdmi.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	13-Mar-2019	jmcneill	branches: 1.3.4; 1.3.14; Set drive strength and output tap delay
1.2	10-Mar-2019	jmcneill	Use syscon instead of bus_space_map
1.1	10-Mar-2019	jmcneill	Add support for Rockchip eMMC PHY
1.3.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	13-Mar-2019	christos	file rk_emmcphy.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.3	07-Feb-2024	msaitoh	Remove ryo@'s mail addresses.
1.2	24-Dec-2023	skrll	eqos(4): MP improvements Remove the non-MP-safe scaffolding and pass MP safe flags for callout and interrupt handlers. Where we had #ifndef EQOS_MPSAFE splnet(), we also had EQOS_LOCK, which implies splnet, so just remove the conditional splnet.
1.1	23-Aug-2022	ryo	add eqos(4) for RK3588
1.7	25-Sep-2022	riastradh	rkdrm: Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.6	19-Dec-2021	riastradh	rkdrm: Turn display off and back on again at config_interrupts. This grody kludge works around whatever we're doing wrong in the initial modeset that causes it not to take.
1.5	19-Dec-2021	riastradh	rockchip/drm: use an explicit task queue to avoid config_defer pitfalls. Author: phone <mrg@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.4	19-Dec-2021	riastradh	Sort includes.
1.3	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.2	21-May-2021	jmcneill	whitespace cleanup
1.1	09-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.16; 1.1.18; WIP display driver for Rockchip RK3399
1.1.18.1	31-May-2021	cjep	sync with head
1.1.16.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	09-Nov-2019	martin	file rk_fb.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.1.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.1.2.1	09-Nov-2019	martin	file rk_fb.c was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.23	10-Aug-2024	skrll	awge(4): MP improvements Remove the non-MP-safe scaffolding and make the locking less coarse.
1.22	31-Dec-2023	skrll	branches: 1.22.2; Trailing whitespace
1.21	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.20	07-Nov-2021	jmcneill	Handle RGMII variants.
1.19	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.18	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.17	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.16	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.15	09-Nov-2019	tnn	branches: 1.15.8; rk_gmac: clean up code for setting up clock delay lines a bit - break long lines - move toggle to enable it under a single #ifdef notyet I've tested it and it works, but I'm keeping the #ifdef notyet for now because it didn't solve the original problem I was debugging.
1.14	21-Jul-2019	mrg	move DWCGMAC_MPSAFE into dwc_gmac_var.h and introduce an additional define that is 0 or FDT_INTR_MPSAFE that the frontends can use when passing to fdtbus_intr_establish(). with NET_MPSAFE enabled, this avoids hangs seen on rock64, as well as finishing the MPSAFE port for this driver. XXX: still don't know why the existing hangs occur.
1.13	08-Jul-2019	msaitoh	Add rnd(9) support.
1.12	05-May-2019	jmcneill	RK3399: Skip setting RGMII TX/RX clock delayline parameters for now and rely on the settings configured by firmware.
1.11	28-Feb-2019	msaitoh	Set RGMII delay for MAC side correctly on RK3399.
1.10	27-Feb-2019	msaitoh	Fix RGMII clock 25MHz setting (for 100Mbps).
1.9	23-Feb-2019	martin	Adjust all callers of dwc_gmac_attach, pass MII_PHY_ANY for now.
1.8	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.7	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.6	30-Jun-2018	jmcneill	Rock64 needs more time for the PHY to reset. Add a delay.
1.5	30-Jun-2018	jmcneill	Use syscon API
1.4	30-Jun-2018	jmcneill	Only install interrupt handler if dwc_gmac_attach succeeds.
1.3	19-Jun-2018	jmcneill	branches: 1.3.2; 1.3.4; Disable threshhold mode for TX/RX DMA and ignore tx_delay/rx_delay props for now. Fixes GMAC on RK3328.
1.2	17-Jun-2018	jmcneill	Enable gpio reset logic
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.3.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.1	10-Jun-2019	christos	Sync with HEAD
1.3.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.3.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.3.2.1	19-Jun-2018	pgoyette	file rk_gmac.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.15.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.22.2.1	02-Aug-2025	perseant	Sync with HEAD
1.8	03-Jun-2025	rjs	Add support for generating interrupts from GPIO pins.
1.7	17-Oct-2023	tnn	branches: 1.7.6; rk_gpio: add support for version 2 controller Based on PR 57597 from Johann Rudloff.
1.6	17-Oct-2023	tnn	rk_gpio: de-duplicate some code from the fdtbus accessors Make fdtbus accessors implementation agnostic and use the chipset tag to call into implementation code. This makes it easy to populate the chipset tag with alternate implementation needed for v2 controllers.
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	16-Jun-2018	jmcneill	branches: 1.2.2; 1.2.16; Fix reading through /dev/gpio and use the same style for writing registers in both fdt and /dev/gpio cases
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	16-Jun-2018	pgoyette	file rk_gpio.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.3.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.7.6.1	02-Aug-2025	perseant	Sync with HEAD
1.14	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.13	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.12	13-Nov-2021	jmcneill	Match rockchip,rk3288-i2c
1.11	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.10	27-Jan-2021	thorpej	branches: 1.10.4; 1.10.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.8	19-Sep-2020	ryo	branches: 1.8.2; fix to work on big endian
1.7	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.6	08-Nov-2019	jmcneill	Support reads of more than 32 bytes in a single xfer.
1.5	18-Sep-2019	tnn	rkiic: coalesce smbus-style writes into a single transaction There seems to be a hw controller bug. Split cmd/data writes caused corrupt transfers, with junk bytes witten into the rk808 pmic registers. This may have caused us to operate with out-of-spec core voltage.
1.4	02-Sep-2018	jmcneill	branches: 1.4.4; 1.4.6; Process assigned-clocks
1.3	02-Sep-2018	jmcneill	Calculate i2c divisor based on sclk not pclk
1.2	02-Sep-2018	jmcneill	Send an ACK after the last byte is received
1.1	01-Jul-2018	jmcneill	branches: 1.1.2; Add driver for Rockchip I2C controller.
1.1.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.1	01-Jul-2018	pgoyette	file rk_i2c.c was added on branch pgoyette-compat on 2018-07-28 04:37:29 +0000
1.4.6.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.4.6.1	24-Sep-2019	martin	Pull up following revision(s) (requested by tnn in ticket #235): sys/arch/arm/rockchip/rk_i2c.c: revision 1.5 rkiic: coalesce smbus-style writes into a single transaction There seems to be a hw controller bug. Split cmd/data writes caused corrupt transfers, with junk bytes witten into the rk808 pmic registers. This may have caused us to operate with out-of-spec core voltage.
1.4.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4.4.2	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	02-Sep-2018	christos	file rk_i2c.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.8.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.10.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.10.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.7	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.6	01-Jan-2021	jmcneill	rk_i2s.c
1.5	31-Dec-2020	mrg	begin to make rock64 audio work. - set status for "analog_sound" to enabled. - add clocks for the i2s and spdif nodes. - match "rockchip,rk3066-i2s", "rockchip,rk3188-i2s", and "rockchip,rk3288-i2s". this gets i2s and ausoc to attach, but no audio(4) yet. to complete this probably also needs a codec driver (appears to be rk3328 specific, unlike eg pinebookpro's es8316), and support for "audio-graph-card" type sound cards.
1.4	31-Dec-2020	mrg	save the return value of fdtbus_clock_enable() so we can both report it correctly instead of always 0, and also return failure to the caller.
1.3	29-Feb-2020	isaki	branches: 1.3.6; 1.3.8; Remove rounding by 4 bytes on round_blocksize(). For drivers which supports only 16bit * 2channels sampling, rounding by 4 bytes no longer meaningful.
1.2	04-Jan-2020	jmcneill	branches: 1.2.2; Remove debug printfs
1.1	16-Nov-2019	jmcneill	branches: 1.1.2; Add driver for Rockchip I2S/PCM controller.
1.1.2.3	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.1.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.1.2.1	16-Nov-2019	martin	file rk_i2s.c was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.2.2.1	29-Feb-2020	ad	Sync with head.
1.3.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.3.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.3.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.1	29-Feb-2020	martin	file rk_i2s.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.4	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.3	30-Jun-2018	jmcneill	Use syscon API
1.2	16-Jun-2018	jmcneill	branches: 1.2.2; 1.2.4; Remove unused defines
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	16-Jun-2018	pgoyette	file rk_iomux.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.18	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.17	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.16	23-Aug-2022	ryo	Add initial support for RK3588 SoC (CRU and IOMUX)
1.15	12-Nov-2021	jmcneill	arm: rockchip: Add support for RK3288 SoC. The Rockchip RK3288 is a quad core Cortex-A17 SoC.
1.14	03-Sep-2021	mrg	revert "make ahcisata(4) work on rk3399 (rockpro64)" from 23-06-2021. this problem is known to affect more than AHCI, and a more general solution has been commited now.
1.13	23-Jun-2021	mrg	make ahcisata(4) work on rk3399 (rockpro64) on rk3399, a marvell 9230 ahci sata card consistently takes between 1213 and 1216 milliseconds, the ahci spec says this should complete in 1000 or fewer. add a "pcie-reset-ms" uint32 property that ahcisata defaults to 1000 if not set, and the rockchip platform code sets to 2000. ok @jmcneill
1.12	24-Apr-2021	thorpej	branches: 1.12.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	04-Feb-2021	thorpej	branches: 1.11.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.10	28-Sep-2020	jmcneill	branches: 1.10.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.9	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.8	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.7	20-Oct-2018	ryo	add missing .ap_mpstart for rk3399
1.6	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.5	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.4	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.3	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.2	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.1	16-Jun-2018	jmcneill	branches: 1.1.2; 1.1.4; Add initial support for Rockchip RK3328 SoC.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.2.5	20-Oct-2018	pgoyette	Sync with head
1.1.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.1	16-Jun-2018	pgoyette	file rk_platform.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.10.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.12.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	19-Dec-2019	jakllsch	branches: 1.3.8; paper over the rkpwm get_conf function that otherwise doesn't seem to let things work
1.2	18-Oct-2019	skrll	Use PRIxBUSADDR
1.1	01-May-2019	jmcneill	branches: 1.1.2; 1.1.4; Add support for RK3399 PWM controller.
1.1.4.1	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.1.2.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	01-May-2019	christos	file rk_pwm.c was added on branch phil-wifi on 2019-06-10 22:05:55 +0000
1.3.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11	10-Sep-2025	thorpej	Garbage-collect fdtbus_attach_spibus(). spibus_attach() does everything now.
1.10	10-Sep-2025	thorpej	Register the SPI controller with FDT in spi_attach(), not in each driver.
1.9	10-Sep-2025	thorpej	It is not necessary to pass the phandle separately to fdtbus_spi_*(); it can be retrieved from the device_t.
1.8	10-Sep-2025	thorpej	Don't bother registering a function that returns a SPI controller; just register the controller directly.
1.7	15-May-2021	mrg	branches: 1.7.8; add SPI support to rk3328, tested on rock64. simply adding the SPI clocks (and pwm while here) and enabling the config match was sufficient, though my first rock64 seems to have a deal SPI now (does not probe in u-boot or netbsd.)
1.6	27-Jan-2021	thorpej	branches: 1.6.4; 1.6.6; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.4	01-Apr-2020	tnn	branches: 1.4.4; 1.4.6; Don't fail if we cannot compute the clock divider because the master clock is too slow for what the slave device requested. Instead warn and select the highest available slave clock rate. Should fix boot hang on Pinebook Pro when using spiflash(4).
1.3	13-Aug-2019	tnn	branches: 1.3.2; rk_spi: register controller with fdt
1.2	13-Aug-2019	tnn	ensure spibus_attach_args is zero'ed
1.1	05-Aug-2019	tnn	rk_spi: Rockchip SPI driver Match only on RK3399 for now, but should work on RK3328 as well with the proper CRU support. If you can, please test and enable for RK3328.
1.3.2.2	20-Nov-2019	martin	Pull up following revision(s) (requested by tnn in ticket #458): sys/arch/arm/rockchip/rk3399_cru.c: revision 1.9 sys/arch/arm/rockchip/rk_spi.c: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.104 sys/arch/arm/rockchip/files.rockchip: revision 1.20 rk3399_cru: add definitions for SPI clocks rk_spi: Rockchip SPI driver Match only on RK3399 for now, but should work on RK3328 as well with the proper CRU support. If you can, please test and enable for RK3328. rkspi* at fdt?
1.3.2.1	13-Aug-2019	martin	file rk_spi.c was added on branch netbsd-9 on 2019-11-20 16:49:58 +0000
1.4.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.1	01-Apr-2020	martin	file rk_spi.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.6.6.1	31-May-2021	cjep	sync with head
1.6.4.2	17-Jun-2021	thorpej	Sync w/ HEAD.
1.6.4.1	19-May-2021	thorpej	- As with i2c, just register the spi_controller directly. - fdtbus_attach_spibus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other SPI controller drivers.
1.7.8.2	18-Jan-2022	thorpej	G/C fdtbus_register_spi_controller(); it serves no purpose in the new universe.
1.7.8.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.1	03-Jun-2025	rjs	branches: 1.1.4; Add driver for Rockchip USB-C PHY, mostly from OpenBSD. Only implements USB3 for now, not DP.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	03-Jun-2025	perseant	file rk_tcphy.c was added on branch perseant-exfatfs on 2025-08-02 05:55:29 +0000
1.16	11-Dec-2021	mrg	remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.15	13-Nov-2021	jmcneill	Add support for RK3288 temperature sensors.
1.14	11-Sep-2021	andvar	Add missing double p and d for stopped and overriden accordingly. Fix few more typos along the way, mainly in copy-pasted comments.
1.13	12-Jun-2021	mrg	fix comment to talk about correct units (kelvin, not seconds).
1.12	27-Jan-2021	thorpej	branches: 1.12.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.10	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.9	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() rather than matching against multiple sets of compatibility strings.
1.8	15-Jan-2021	ryo	use fdtbus_intr_establish_xname
1.7	03-Jul-2019	jmcneill	branches: 1.7.10; Set correct bits when enabling gpio tshut mode
1.6	01-Jun-2019	joerg	branches: 1.6.2; Loop variables work better when they are initialized.
1.5	15-May-2019	mrg	support RK3328 tsadc: - add clk_24m, clk_tsadc and pclk_tsadc rk3328 clocks - rk3328 data<->temp conversion table is is wrong. the actual values seen are 4096 - <expected>, and the linux driver has these values in the inverted value directly - the above means the rk3328 is increasing data for increasing temp, and the min/max values are also inverted and swapped - move auto-period into the rk_data - rk3328 only has one sensor, deal with this - rename rk_data_table as rk_data, and also s/rdt/rd/ thanks to jmcneill who helped clean up clocks confusion, and pointed out the linux driver values matched my own inverted data experience.
1.4	14-May-2019	mrg	mostly port to rk3328. - add rk3328 data<->temp table, and adjust code to use this vs rk3399 table for rk3328. add support for decrementing data. - adjust auto period times for rk3328 vs rk3399 - add min/max data values, if data is outside these values mark the sensor invalid. - move init code into cpu specific sections, add rk3328 support with a rk3328_cru.c update to add clocks, this attaches and reports garbage values, so for now it's disabled.
1.3	26-Apr-2019	mrg	re-#if 0 some testing code.
1.2	26-Apr-2019	mrg	- implement sub-5degC interpolation. - avoid setting TSADC_AUTO_CON_SRC*_EN twice
1.1	26-Apr-2019	mrg	implement TSADC driver for rockchip RK3328 and RK3399. so far, only tested on RK3399 but the RK3328 looks mostly the same and has a good chance of working too. add clock entries for "clk_tsadc" and "pclk_tsadc" to cru. exports "CPU" and "GPU" temp sensors. these currently limited to 5 degC resolution but can be reduced to sub 1 degC resolution with some interpolation. todo list: - handle setting various temp values - add interpolation between the 5degC intervals in sample data - handle DT trips/temp value defaults - interrupts aren't triggered (test by lowering warn/crit values), and once they work, make the interrupt do something - test on RK3328, and port to other rockchips (will require moving some part into per-chipset sections, such as code<->temp tables) thanks to jmcneill for help.
1.6.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.2.2	10-Jun-2019	christos	Sync with HEAD
1.6.2.1	01-Jun-2019	christos	file rk_tsadc.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.7.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.13	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.12	24-Apr-2021	thorpej	branches: 1.12.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	27-Jan-2021	thorpej	branches: 1.11.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.7	09-Sep-2018	aymeric	branches: 1.7.12; Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.6	12-Aug-2018	jmcneill	Fix USB2 on RK3399
1.5	12-Aug-2018	jmcneill	Remove a sneaky KASSERT
1.4	12-Aug-2018	jmcneill	Add support for Rockchip RK3399 SoC.
1.3	30-Jun-2018	jmcneill	Use syscon API
1.2	20-Jun-2018	jmcneill	branches: 1.2.2; 1.2.4; Add missing return in error path
1.1	16-Jun-2018	jmcneill	Add initial support for Rockchip RK3328 SoC.
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.1	20-Jun-2018	pgoyette	file rk_usb.c was added on branch pgoyette-compat on 2018-06-25 07:25:39 +0000
1.7.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.12.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.11	24-Apr-2023	mrg	enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.10	13-May-2022	riastradh	branches: 1.10.4; rkv1crypto(4): Fix units in RNG repeated-output health test. This code was intended to check whether the two 4-word halves of an 8-word, 32-byte, 256-bit sample were repeated. Instead, it accidentally checked whether the first 4 _bytes_ of the two halves were repeated. The effect was a false alarm rate of 1/2^32, instead of a false alarm rate of 1/2^128, with no change on the true alarm rate in the event of an RNG wedged producing all-zero or all-one bits. 1/2^128 is an acceptable false alarm rate; 1/2^32, not so much. (The false alarm right might be higher if the samples are not perfectly uniformly distributed, which they most likey aren't, although the documentation doesn't give any details other than suggesting it's a ring oscillator under the hood, which provides entropy from jitter induced by thermal noise. This driver records half a bit of entropy per bit of sample to be reasonably conservative.)
1.9	08-Apr-2022	riastradh	rk_v1crypto(4): Fix missing `error =' assignment. This is not likely to fail, but let's avoid suppressing an unlikely error.
1.8	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	19-Oct-2020	tnn	branches: 1.3.2; bus_space_write_4 does not have a return value
1.2	17-May-2020	riastradh	branches: 1.2.2; Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.)
1.1	17-May-2020	riastradh	Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.2.2.2	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.2.2.1	17-May-2020	martin	file rk_v1crypto.c was added on branch netbsd-9 on 2020-05-18 18:54:30 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10.4.1	02-May-2023	martin	Pull up following revision(s) (requested by mrg in ticket #154): sys/arch/arm/dts/rk3328-crypto.dtsi: revision 1.1 sys/arch/arm/dts/rk3328-rock64.dts: revision 1.8 sys/arch/arm/rockchip/rk3328_cru.c: revision 1.10 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.11 enable rkv1crypto on rock64. this comes from upstream d1152bc533c941f7e267bf53d344cee510ea2808. (i tried to make this be in rk3328.dtsi so all rk3328 boards would benefit, but it doesn't work, and this is the only one have to test.) adjust rkv1crypto to support a per-platform clocks setup.
1.1	17-May-2020	riastradh	branches: 1.1.2; Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different.
1.1.2.2	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #913): sys/arch/arm/dts/rk3399-crypto.dtsi: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.1 sys/arch/arm/rockchip/rk_v1crypto.c: revision 1.2 (plus patch) sys/arch/arm/rockchip/rk_v1crypto.h: revision 1.1 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.3 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.20 sys/arch/evbarm/conf/GENERIC64: revision 1.158 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.11 sys/arch/arm/rockchip/files.rockchip: revision 1.24 Rockchip crypto engine RNG driver. As found on the rk3288 and rk3399. This driver only supports the TRNG, not the rest of the crypto engine, although it uses the AES unit to do a self-test at attach time to verify that the engine works. There seem to be two versions of the Rockchip crypto engine, v1 and v2; this one is for v1. Can't name a driver `rkcryptov1' so we'll clumsily call it `rkv1crypto' instead to leave room for `rkv2crypto' later on. The crypto binding derived from the Rockchip BSP Linux kernel, in the location it appears on the rk3399, is in rk3399-crypto.dtsi, since there doesn't seem to be a better place to put it at the moment among this twisty maze of inclusions, all different. Use rnd_add_data_sync from the callback. (Doesn't make a difference in HEAD but this is the stated API contract and it matters if we want to pull this up.) Prime the pool on attach.
1.1.2.1	17-May-2020	martin	file rk_v1crypto.h was added on branch netbsd-9 on 2020-05-18 18:54:30 +0000
1.16	20-Dec-2021	riastradh	rkdrm: Implement vblank.
1.15	19-Dec-2021	riastradh	rkdrm: Implement atomic disable for planes.
1.14	19-Dec-2021	riastradh	rkdrm: Reset vop for 10us on attach. This avoids creepy lines slowly appearing, and freezing themselves semipermanently on the display, until the first successful modeset.
1.13	19-Dec-2021	riastradh	rkdrm: Convert to atomic modesetting, as needed for bridges. Author: Jared McNeill <jmcneill@invisible.ca> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.12	19-Dec-2021	riastradh	Sort includes.
1.11	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	05-Jan-2020	mrg	branches: 1.6.8; 1.6.10; in rk_vop_dpms() set or unset the VOP_STANDBY_EN bit in VOP_SYS_CTRL depending on the dpms mode requested. this makes pinebook pro display actually turn off when dpms asks.
1.5	17-Dec-2019	jakllsch	rkvop: set stride using virtual framebuffer width instead of display mode
1.4	17-Dec-2019	jakllsch	Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi).
1.3	15-Dec-2019	mrg	rework slightly to avoid stupid gcc warnings. ok jmcneill.
1.2	14-Nov-2019	jmcneill	branches: 1.2.2; Fix a few swapped fields
1.1	09-Nov-2019	jmcneill	WIP display driver for Rockchip RK3399
1.2.2.5	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.2.2.4	09-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #613): sys/arch/arm/rockchip/rk_vop.c: revision 1.6 in rk_vop_dpms() set or unset the VOP_STANDBY_EN bit in VOP_SYS_CTRL depending on the dpms mode requested. this makes pinebook pro display actually turn off when dpms asks.
1.2.2.3	17-Dec-2019	martin	Pull up following revision(s) (requested by mrg in ticket #556): sys/arch/arm/rockchip/rk_vop.c: revision 1.3 rework slightly to avoid stupid gcc warnings. ok jmcneill.
1.2.2.2	16-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #427): sys/dev/ic/dw_hdmi_phy.c: revision 1.2 sys/dev/ic/dw_hdmi.c: revision 1.4 sys/dev/fdt/ausoc.c: revision 1.5 sys/dev/ic/dw_hdmi.h: revision 1.2 sys/dev/ic/dw_hdmi.h: revision 1.3 sys/dev/ic/dw_hdmi.h: revision 1.4 sys/conf/files: revision 1.1242 sys/dev/fdt/fdtvar.h: revision 1.57 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.11 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.12 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.13 sys/arch/evbarm/conf/GENERIC64: revision 1.110 sys/arch/arm/rockchip/rk_drm.c: revision 1.1 sys/arch/arm/rockchip/rk_drm.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.112 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.1 sys/dev/fdt/fdt_clock.c: revision 1.10 sys/arch/evbarm/conf/GENERIC64: revision 1.113 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.2 sys/arch/arm/rockchip/rk_drm.h: revision 1.1 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.3 sys/arch/arm/rockchip/rk_fb.c: revision 1.1 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.9 sys/arch/arm/rockchip/rk_vop.c: revision 1.1 sys/arch/arm/rockchip/rk_vop.c: revision 1.2 sys/arch/arm/rockchip/rk_i2c.c: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.6 sys/arch/arm/rockchip/rk_cru.h: revision 1.7 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.4 sys/arch/arm/rockchip/rk_cru_composite.c: revision 1.5 sys/arch/arm/rockchip/files.rockchip: revision 1.21 sys/arch/arm/rockchip/rk_i2s.c: revision 1.1 sys/arch/arm/rockchip/files.rockchip: revision 1.22 sys/dev/ic/dw_hdmi.c: revision 1.2 sys/dev/ic/dw_hdmi_phy.c: revision 1.1 sys/dev/ic/dw_hdmi.c: revision 1.3 Support reads of more than 32 bytes in a single xfer. Add support for internal DesignWare HDMI PHYs Add fdtbus_clock_enable and fdtbus_clock_enable_index shortcuts Add HDMI and VOP clocks WIP display driver for Rockchip RK3399 Add (commented out) Rockchip display support Select the correct MPLL and PHY settings for the requested pixel clock Force DCLK_VOP0/1 dividers to 1 and select closest match when setting PLL rates. Fix typo in phy config table Fix a few swapped fields Remove debug output Enable Rockchip display support Set sysclk rate at set_format time, so the link set_format callback can read the new sysclk Add I2S audio input support. Add software volume controls. Add support for I2S clocks. Add driver for Rockchip I2S/PCM controller. Enable HDMI audio on ROCKPro64 Add rki2s Add audio support
1.2.2.1	14-Nov-2019	martin	file rk_vop.c was added on branch netbsd-9 on 2019-11-16 16:48:25 +0000
1.6.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.8.1	05-Jan-2020	martin	file rk_vop.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.15	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.14	29-Mar-2015	jmcneill	branches: 1.14.2; 1.14.18; Use shared armv7_generic_space
1.13	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.12	04-Jan-2015	jmcneill	add emac clk controls
1.11	02-Jan-2015	jmcneill	Add RK3188/RK3188+ CPU frequency setting support.
1.10	31-Dec-2014	jmcneill	fix typo in 1008MHz rate definition for rk3188
1.9	31-Dec-2014	jmcneill	Cleanup freq setting a bit. Add a table of supported rates in ~200MHz steps from 600MHz to 1608MHz, and let the cpu.frequency parameter match the closest available freq (without going over +50MHz). After updating APLL, wait for PLL lock. Do APLL changes with PLL mode set to slow, rather than the previous (and more complex) APLL/GPLL dance.
1.8	31-Dec-2014	jmcneill	add RK3188plus freq scaling, and a 1.4GHz mode. anything above 1GHz with all 4 cores enabled seems to have trouble locking apll, needs more work
1.7	30-Dec-2014	jmcneill	add I2C driver
1.6	30-Dec-2014	jmcneill	Add support for setting RK3188/RK3188+ CPU frequency. If the SoC ID is passed in bootargs matching RK3188 or RK3188+, and the cpu.frequency option specifies a supported rate (currently 600, 1008, 1608 MHz), the APLL clock will be adjusted accordingly.
1.5	27-Dec-2014	jmcneill	mmc0 on rk3188 is based on ahb clk, not gpll. add a function to control mmc0 clock as well.
1.4	27-Dec-2014	jmcneill	More clock fixes, debugging.
1.3	27-Dec-2014	jmcneill	add functions to get apll and cpu rates
1.2	27-Dec-2014	jmcneill	add helpers to get gpll and ahb clock rates
1.1	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.14.18.2	03-Dec-2017	jdolecek	update from HEAD
1.14.18.1	29-Mar-2015	jdolecek	file rockchip_board.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.14.2.2	06-Apr-2015	skrll	Sync with HEAD
1.14.2.1	29-Mar-2015	skrll	file rockchip_board.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.4	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.3	29-Mar-2015	jmcneill	branches: 1.3.2; 1.3.18; Use shared armv7_generic_space
1.2	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.1	02-Jan-2015	jmcneill	Add RK3188/RK3188+ CPU frequency setting support.
1.3.18.2	03-Dec-2017	jdolecek	update from HEAD
1.3.18.1	29-Mar-2015	jdolecek	file rockchip_cpufreq.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.3.2.2	06-Apr-2015	skrll	Sync with HEAD
1.3.2.1	29-Mar-2015	skrll	file rockchip_cpufreq.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.9	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.8	17-Jan-2015	jmcneill	branches: 1.8.2; 1.8.18; Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.7	04-Jan-2015	jmcneill	add CLKSEL21 bits
1.6	31-Dec-2014	jmcneill	add some more bits
1.5	30-Dec-2014	jmcneill	Add support for setting RK3188/RK3188+ CPU frequency. If the SoC ID is passed in bootargs matching RK3188 or RK3188+, and the cpu.frequency option specifies a supported rate (currently 600, 1008, 1608 MHz), the APLL clock will be adjusted accordingly.
1.4	27-Dec-2014	jmcneill	update some bits for rk3188
1.3	27-Dec-2014	jmcneill	More clock fixes, debugging.
1.2	27-Dec-2014	jmcneill	add functions to get apll and cpu rates
1.1	27-Dec-2014	jmcneill	add CRU reg definitions
1.8.18.2	03-Dec-2017	jdolecek	update from HEAD
1.8.18.1	17-Jan-2015	jdolecek	file rockchip_crureg.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.8.2.2	06-Apr-2015	skrll	Sync with HEAD
1.8.2.1	17-Jan-2015	skrll	file rockchip_crureg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.2	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.1	26-Dec-2014	jmcneill	branches: 1.1.2; 1.1.18; Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	26-Dec-2014	jdolecek	file rockchip_dma.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	26-Dec-2014	skrll	file rockchip_dma.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.7	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.6	20-Jun-2017	jmcneill	branches: 1.6.4; Update for new dwc_mmc driver
1.5	03-Jan-2015	jmcneill	branches: 1.5.2; 1.5.12; with 3.3V we can run this at 48MHz
1.4	29-Dec-2014	jmcneill	- Set DWC_MMC_F_FORCE_CLK - Force max sdmmc clk to 24MHz - Update for simpler dwcmmc clock setup
1.3	28-Dec-2014	jmcneill	remove redundant irq print
1.2	27-Dec-2014	jmcneill	set DWC_MMC_F_PWREN_CLEAR, implement set_clkdiv callback; now this works
1.1	27-Dec-2014	jmcneill	add dwcmmc glue, doesnt work yet
1.5.12.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.5.2.3	28-Aug-2017	skrll	Sync with HEAD
1.5.2.2	06-Apr-2015	skrll	Sync with HEAD
1.5.2.1	03-Jan-2015	skrll	file rockchip_dwcmmc.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.6.4.2	03-Dec-2017	jdolecek	update from HEAD
1.6.4.1	20-Jun-2017	jdolecek	file rockchip_dwcmmc.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.2	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.1	17-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; Add dwctmr glue, from FUKAUMI Naoki <fun@naobsd.org>
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	17-Jan-2015	jdolecek	file rockchip_dwctmr.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	17-Jan-2015	skrll	file rockchip_dwctmr.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.7	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.6	23-Apr-2016	skrll	branches: 1.6.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	30-Aug-2015	skrll	Update for latest dwc2
1.4	30-Jul-2015	skrll	Use IPL_VM for dwc2_intr and mark as MP safe where possible.
1.3	22-Jul-2015	skrll	Trailing whitespace.
1.2	26-Dec-2014	jmcneill	branches: 1.2.2; Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.2.2.3	22-Sep-2015	skrll	Sync with HEAD
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	26-Dec-2014	skrll	file rockchip_dwctwo.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.6.16.2	03-Dec-2017	jdolecek	update from HEAD
1.6.16.1	23-Apr-2016	jdolecek	file rockchip_dwctwo.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.18	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.17	20-Feb-2017	ozaki-r	branches: 1.17.12; Apply deferred if_start to more drivers...
1.16	15-Dec-2016	ozaki-r	branches: 1.16.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.15	10-Jun-2016	ozaki-r	branches: 1.15.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.14	26-Mar-2016	martin	David Binderman in port-arm/51013: masking of rxbdtlen happened before the value was read - move it down a few lines.
1.13	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.12	23-Feb-2015	martin	branches: 1.12.2; Apply patch from FUKAUMI Naoki to fix ring buffer handling when the ring fills completely.
1.11	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.10	13-Jan-2015	jmcneill	one more segment can be queued, from FUKAUMI Naoki <naobsd@gmail.com>
1.9	08-Jan-2015	jmcneill	fix a couple txq fencepost issues, from FUKAUMI Naoki <fun@naobsd.org>
1.8	08-Jan-2015	jmcneill	no need to invert ether_crc32_le return, now multicast works
1.7	06-Jan-2015	jmcneill	Make sure to write our MAC address to the chip
1.6	06-Jan-2015	jmcneill	fix multicast hash calculation
1.5	05-Jan-2015	jmcneill	dont clear EMAC_STAT_MDIO on irq, as we poll this bit in readreg/writereg
1.4	05-Jan-2015	jmcneill	add multicast filter support
1.3	05-Jan-2015	jmcneill	various fixes from FUKAUMI Naoki <fun@naobsd.org> and martin@
1.2	04-Jan-2015	jmcneill	set rmii rate to 50MHz, handle 10 vs 100 Mbps
1.1	04-Jan-2015	jmcneill	Add Rockchip ethernet driver, untested.
1.12.2.7	28-Aug-2017	skrll	Sync with HEAD
1.12.2.6	05-Feb-2017	skrll	Sync with HEAD
1.12.2.5	09-Jul-2016	skrll	Sync with HEAD
1.12.2.4	22-Apr-2016	skrll	Sync with HEAD
1.12.2.3	19-Mar-2016	skrll	Sync with HEAD
1.12.2.2	06-Apr-2015	skrll	Sync with HEAD
1.12.2.1	23-Feb-2015	skrll	file rockchip_emac.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.15.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.15.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.16.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.17.12.2	03-Dec-2017	jdolecek	update from HEAD
1.17.12.1	20-Feb-2017	jdolecek	file rockchip_emac.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.2	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.1	04-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; Add Rockchip ethernet driver, untested.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	04-Jan-2015	jdolecek	file rockchip_emacreg.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	04-Jan-2015	skrll	file rockchip_emacreg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.8	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.7	14-Feb-2016	chs	branches: 1.7.16; zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.6	11-Jan-2015	jmcneill	branches: 1.6.2; rkiic_wait: fix non-polled mode
1.5	01-Jan-2015	jmcneill	Include addr and reg in data sent with rkiic_write, now writes work too.
1.4	01-Jan-2015	jmcneill	drop clk rate to 100kHz, explicit register initialization, shift slave addr left 1, add some more debugging, now this works
1.3	30-Dec-2014	jmcneill	Actually set slave addr / reg. Wait for start irq after sending start before transferring data. Add RKIIC_DEBUG kernel option.
1.2	30-Dec-2014	jmcneill	drop clock rate to 400kHz
1.1	30-Dec-2014	jmcneill	add I2C driver
1.6.2.3	19-Mar-2016	skrll	Sync with HEAD
1.6.2.2	06-Apr-2015	skrll	Sync with HEAD
1.6.2.1	11-Jan-2015	skrll	file rockchip_i2c.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.7.16.2	03-Dec-2017	jdolecek	update from HEAD
1.7.16.1	14-Feb-2016	jdolecek	file rockchip_i2c.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.3	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.2	30-Dec-2014	jmcneill	branches: 1.2.2; 1.2.18; Actually set slave addr / reg. Wait for start irq after sending start before transferring data. Add RKIIC_DEBUG kernel option.
1.1	30-Dec-2014	jmcneill	add I2C driver
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	30-Dec-2014	jdolecek	file rockchip_i2creg.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	30-Dec-2014	skrll	file rockchip_i2creg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.2	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.1	26-Dec-2014	jmcneill	branches: 1.1.2; 1.1.18; Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	26-Dec-2014	jdolecek	file rockchip_intr.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	26-Dec-2014	skrll	file rockchip_intr.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.6	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.5	17-Jan-2015	jmcneill	branches: 1.5.2; 1.5.18; Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.4	28-Dec-2014	jmcneill	add SRAM, SCU, PMU offsets
1.3	28-Dec-2014	jmcneill	add DDR offsets
1.2	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.5.18.2	03-Dec-2017	jdolecek	update from HEAD
1.5.18.1	17-Jan-2015	jdolecek	file rockchip_reg.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.5.2.2	06-Apr-2015	skrll	Sync with HEAD
1.5.2.1	17-Jan-2015	skrll	file rockchip_reg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.3	29-Mar-2015	jmcneill	Use shared armv7_generic_space
1.2	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.3	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.2	17-Jan-2015	jmcneill	branches: 1.2.2; 1.2.18; Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.1	02-Jan-2015	jmcneill	Add driver for RK3188 64-bit timer.
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	17-Jan-2015	jdolecek	file rockchip_timer.c was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.2.2.2	06-Apr-2015	skrll	Sync with HEAD
1.2.2.1	17-Jan-2015	skrll	file rockchip_timer.c was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.2	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.1	02-Jan-2015	jmcneill	branches: 1.1.2; 1.1.18; Add driver for RK3188 64-bit timer.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	02-Jan-2015	jdolecek	file rockchip_timerreg.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.1.2.2	06-Apr-2015	skrll	Sync with HEAD
1.1.2.1	02-Jan-2015	skrll	file rockchip_timerreg.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.14	08-Feb-2018	jmcneill	Move Rockchip port to the attic. It is not very useful.
1.13	29-Mar-2015	jmcneill	branches: 1.13.2; 1.13.18; Use shared armv7_generic_space
1.12	17-Jan-2015	jmcneill	Add Rockchip PX2 support, from FUKAUMI Naoki <fun@naobsd.org>
1.11	05-Jan-2015	jmcneill	add GRF bus space handle to obio_attach_args, from FUKAUMI Naoki <fun@naobsd.org>
1.10	04-Jan-2015	jmcneill	add emac clk controls
1.9	02-Jan-2015	jmcneill	Add RK3188/RK3188+ CPU frequency setting support.
1.8	30-Dec-2014	jmcneill	add I2C driver
1.7	30-Dec-2014	jmcneill	Add support for setting RK3188/RK3188+ CPU frequency. If the SoC ID is passed in bootargs matching RK3188 or RK3188+, and the cpu.frequency option specifies a supported rate (currently 600, 1008, 1608 MHz), the APLL clock will be adjusted accordingly.
1.6	27-Dec-2014	jmcneill	mmc0 on rk3188 is based on ahb clk, not gpll. add a function to control mmc0 clock as well.
1.5	27-Dec-2014	jmcneill	More clock fixes, debugging.
1.4	27-Dec-2014	jmcneill	add functions to get apll and cpu rates
1.3	27-Dec-2014	jmcneill	add helpers to get gpll and ahb clock rates
1.2	26-Dec-2014	jmcneill	Map all of core0 and core1 space and let drivers use bus_space_subregion instead of bus_space_map. Fill in rockchip_reset.
1.1	26-Dec-2014	jmcneill	Initial support for Rockchip RK3066 / RK3188 SoCs, from Hiroshi Tokuda <tokuda@tokuda.net> on port-arm: http://mail-index.netbsd.org/port-arm/2014/10/09/msg002651.html
1.13.18.2	03-Dec-2017	jdolecek	update from HEAD
1.13.18.1	29-Mar-2015	jdolecek	file rockchip_var.h was added on branch tls-maxphys on 2017-12-03 11:35:55 +0000
1.13.2.2	06-Apr-2015	skrll	Sync with HEAD
1.13.2.1	29-Mar-2015	skrll	file rockchip_var.h was added on branch nick-nhusb on 2015-04-06 15:17:53 +0000
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	14-Feb-2004	bsh	branches: 1.4.4; add lcd and spi
1.3	29-Aug-2003	bsh	support EXTINT[4:23] as interrupt sources. They are cascaded to IRQ4 (EXTINT[4:7]) and 5 (EXTINT[8:23]). ssextio driver handles these interrupts.
1.2	05-Aug-2003	bsh	support S3C2410's built-in USB host controller, which is OHCI compliant.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.4.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.4.4.2	03-Aug-2004	skrll	Sync with HEAD
1.4.4.1	14-Feb-2004	skrll	file files.s3c2410 was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2	07-Feb-2012	nisimura	branches: 1.2.4; 1.2.6; - add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.1	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.2.6.2	17-Apr-2012	yamt	sync with head
1.2.6.1	07-Feb-2012	yamt	file files.s3c2440 was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.2.4.2	18-Feb-2012	mrg	merge to -current.
1.2.4.1	07-Feb-2012	mrg	file files.s3c2440 was added on branch jmcneill-usbmp on 2012-02-18 07:31:29 +0000
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file files.s3c2800 was added on branch nathanw_sa on 2002-12-11 05:53:12 +0000
1.8	03-Dec-2007	ad	Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.7	11-Dec-2005	christos	branches: 1.7.30; 1.7.46; 1.7.48; 1.7.50; 1.7.52; 1.7.58; merge ktrace-lwp.
1.6	05-Aug-2003	bsh	branches: 1.6.16; add s3c2xx0_busdma.c which is used to initialize bus dma tag.
1.5	04-Aug-2003	bsh	Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block, but there are very small diffs in register definitions. For that, add new options SSCOM_S3C{2800,2410,2400} and include appropriate s3c*reg.h. SSCOM_S3C2410 is also needed for interrupt controller differences.
1.4	31-Jul-2003	bsh	add SSCOM_S3C2410 option.
1.3	13-May-2003	bsh	branches: 1.3.2; add an option to set external X'tal frequency.
1.2	02-Jan-2003	thorpej	Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file files.s3c2xx0 was added on branch nathanw_sa on 2002-12-11 05:53:13 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.1	07-Dec-2007	yamt	sync with head
1.7.58.1	08-Dec-2007	mjf	Sync with HEAD.
1.7.52.1	09-Jan-2008	matt	sync with HEAD
1.7.50.1	01-Jan-2008	chris	Sync with HEAD.
1.7.48.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.7.46.1	26-Dec-2007	rjs	Sync with HEAD.
1.7.30.1	03-Dec-2007	ad	Sync with HEAD.
1.12	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.11	24-Apr-2021	thorpej	branches: 1.11.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	09-Apr-2018	jakllsch	branches: 1.10.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.9	23-Apr-2016	skrll	branches: 1.9.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	01-Jul-2011	dyoung	branches: 1.8.12; 1.8.28; 1.8.30; 1.8.34; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	11-Nov-2010	dyoung	Fix usb_port.h-removal fallout with the patch by Brett Slager in port-arm/44081, "evbarm/SMDK2410 kernel fails to compile". Use device_t instead of device_ptr_t. Use device_t and cfdata_t typedefs. Insert missing aprint_naive().
1.6	28-Apr-2008	martin	branches: 1.6.22; Remove clause 3 and 4 from TNF licenses
1.5	26-Apr-2008	drochner	branches: 1.5.2; try to update for OHCI device/softc split, untested (I've asked for testing on Apr 3, w/o success.)
1.4	31-Mar-2008	dogcow	branches: 1.4.2; fix device_t split fallout.
1.3	11-Dec-2005	christos	branches: 1.3.76; merge ktrace-lwp.
1.2	29-Aug-2003	bsh	branches: 1.2.4; + set vendor name as Samsung. + delete debug printf() and use aprint_normal()
1.1	05-Aug-2003	bsh	support S3C2410's built-in USB host controller, which is OHCI compliant.
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	29-Aug-2003	skrll	file ohci_s3c24x0.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.3.76.2	02-Jun-2008	mjf	Sync with HEAD.
1.3.76.1	03-Apr-2008	mjf	Sync with HEAD.
1.4.2.1	18-May-2008	yamt	sync with head.
1.5.2.1	16-May-2008	yamt	sync with head.
1.6.22.1	05-Mar-2011	rmind	sync with head
1.8.34.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.30.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.8.30.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.8.30.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.8.30.1	03-Dec-2014	skrll	Trailing whitespace.
1.8.28.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.12.1	03-Dec-2017	jdolecek	update from HEAD
1.9.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.10.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.11.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	12-Feb-2004	bsh	branches: 1.3.4; be consistent with #define<TAB>
1.2	27-Aug-2003	bsh	move some definitions of register block size from s3c24[10]0reg.h to s3c24x0reg.h when they are same for S3C2410 and 2400, and rename them as S3C24X0_FOO_SIZE.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	12-Feb-2004	skrll	file s3c2400reg.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	27-Oct-2012	chs	branches: 1.13.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.12	30-Jan-2012	nisimura	branches: 1.12.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.11	01-Jul-2011	dyoung	branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	11-Dec-2005	christos	merge ktrace-lwp.
1.9	26-Aug-2005	drochner	s/locdesc_t/int/g
1.8	30-Jun-2005	drochner	branches: 1.8.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.7	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.6	13-Mar-2005	bsh	change a printf to aprint_normal.
1.5	22-Jun-2004	bsh	branches: 1.5.2; 1.5.6; 1.5.8; Implement software reset by means of watchdog timer.
1.4	27-Aug-2003	bsh	move some definitions of register block size from s3c24[10]0reg.h to s3c24x0reg.h when they are same for S3C2410 and 2400, and rename them as S3C24X0_FOO_SIZE.
1.3	05-Aug-2003	bsh	add busdma tag to s3c2xx0_softc and attach arg. initialize busdma tag in s3c2410_attach()
1.2	04-Aug-2003	bsh	+ cleanup attach message. + use aprint_normal()
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.5.8.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.5.6.1	29-Apr-2005	kent	sync with -current
1.5.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.5.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.2	03-Aug-2004	skrll	Sync with HEAD
1.5.2.1	22-Jun-2004	skrll	file s3c2410.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.11.6.1	18-Feb-2012	mrg	merge to -current.
1.11.2.2	30-Oct-2012	yamt	sync with head
1.11.2.1	17-Apr-2012	yamt	sync with head
1.12.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.13.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.13.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.13.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.13.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.16	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	27-Oct-2012	chs	branches: 1.13.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.12	30-Jan-2012	nisimura	branches: 1.12.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.11	01-Jul-2011	dyoung	branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	05-Jan-2010	mbalmer	One semicolon is enough.
1.9	06-Jan-2008	matt	branches: 1.9.10; Cleanup softint lossage.
1.8	15-Dec-2007	perry	__FUNCTION__ -> __func__
1.7	23-Feb-2006	thorpej	branches: 1.7.40; 1.7.44; 1.7.46; 1.7.52; 1.7.56; 1.7.60; Use device_parent().
1.6	24-Dec-2005	perry	branches: 1.6.2; 1.6.4; 1.6.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	26-Aug-2005	drochner	s/locdesc_t/int/g
1.3	30-Jun-2005	drochner	branches: 1.3.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.2	24-Sep-2003	mycroft	branches: 1.2.4; Fix GCC 3 barfage.
1.1	29-Aug-2003	bsh	support EXTINT[4:23] as interrupt sources. They are cascaded to IRQ4 (EXTINT[4:7]) and 5 (EXTINT[8:23]). ssextio driver handles these interrupts.
1.2.4.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	24-Sep-2003	skrll	file s3c2410_extint.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.3.2.2	21-Jan-2008	yamt	sync with head
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.6.2.1	01-Mar-2006	yamt	sync with head.
1.7.60.2	08-Jan-2008	bouyer	Sync with HEAD
1.7.60.1	02-Jan-2008	bouyer	Sync with HEAD
1.7.56.1	26-Dec-2007	ad	Sync with head.
1.7.52.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.46.1	09-Jan-2008	matt	sync with HEAD
1.7.44.2	20-Jan-2008	chris	Sync to HEAD.
1.7.44.1	01-Jan-2008	chris	Sync with HEAD.
1.7.40.2	28-Feb-2008	rjs	Sync with HEAD.
1.7.40.1	26-Dec-2007	rjs	Sync with HEAD.
1.9.10.1	11-Mar-2010	yamt	sync with head
1.11.6.1	18-Feb-2012	mrg	merge to -current.
1.11.2.2	30-Oct-2012	yamt	sync with head
1.11.2.1	17-Apr-2012	yamt	sync with head
1.12.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.13.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.13.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.13.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.13.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.14	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.13	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.12	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.11	24-Nov-2008	dogcow	branches: 1.11.8; add closing paren. (HI MATT!)
1.10	19-Nov-2008	matt	Don't use atomic_{set,clear}_bit nor any atomic op. These used to wrap atomic_{clear,set}_bit around munging a device register and that is clearly wrong. Instead directly manipulate the CPSR to disable interrupts.
1.9	27-Apr-2008	matt	branches: 1.9.6; 1.9.8; Merge kernel changes in matt-armv6 to HEAD.
1.8	06-Jan-2008	matt	branches: 1.8.6; 1.8.8; 1.8.10; Truly kill current_intr_depth once and for all.
1.7	06-Jan-2008	matt	Cleanup softint lossage.
1.6	24-Dec-2005	perry	branches: 1.6.36; 1.6.46; 1.6.50; 1.6.52; 1.6.58; 1.6.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	04-Jun-2005	he	branches: 1.4.2; Add use of an __UNVOLATILE() to appease -Wcast-qual. May be revisited if atomic_set_bit()'s signature can change.
1.3	29-Aug-2003	bsh	branches: 1.3.4; support EXTINT[4:23] as interrupt sources. They are cascaded to IRQ4 (EXTINT[4:7]) and 5 (EXTINT[8:23]). ssextio driver handles these interrupts.
1.2	04-Aug-2003	bsh	various bug fixes. Now SMDK2410 evboard boots up to single user mode using install ramdisk.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.3.4.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	29-Aug-2003	skrll	file s3c2410_intr.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.4.2.2	21-Jan-2008	yamt	sync with head
1.4.2.1	21-Jun-2006	yamt	sync with head.
1.6.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.6.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.6.52.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.6.52.1	09-Jan-2008	matt	sync with HEAD
1.6.50.1	20-Jan-2008	chris	Sync to HEAD.
1.6.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.6.36.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.8.10.2	04-May-2009	yamt	sync with head.
1.8.10.1	16-May-2008	yamt	sync with head.
1.8.8.1	18-May-2008	yamt	sync with head.
1.8.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.8.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.9.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.11.8.1	05-Mar-2011	rmind	sync with head
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	31-Jul-2003	bsh	branches: 1.1.4; the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	31-Jul-2003	skrll	file s3c2410_intr.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.10	21-Feb-2025	andvar	s/dirver/driver/ in comments.
1.9	07-Aug-2021	thorpej	branches: 1.9.12; Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	27-Oct-2012	chs	branches: 1.7.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.4	11-Dec-2005	christos	branches: 1.4.80; 1.4.88; 1.4.94; merge ktrace-lwp.
1.3	26-Aug-2005	drochner	s/locdesc_t/int/g
1.2	30-Jun-2005	drochner	branches: 1.2.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.1	14-Feb-2004	bsh	branches: 1.1.4; SPI support for Samsung S3C2410. spi driver doesn't provide any actual I/O, and attaches child drivers for devices that hooked to SPI ports.
1.1.4.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	14-Feb-2004	skrll	file s3c2410_spi.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.4.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.4.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.4.80.1	04-May-2009	yamt	sync with head.
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.7.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.7.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.7.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.7.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.7.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9.12.1	02-Aug-2025	perseant	Sync with HEAD
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	12-Feb-2004	bsh	branches: 1.6.4; add register definitions for LCD controller, AD converter, and SPI.
1.5	12-Feb-2004	bsh	be consistent with #define<TAB>
1.4	03-Sep-2003	mycroft	Add some register definitions.
1.3	27-Aug-2003	bsh	move some definitions of register block size from s3c24[10]0reg.h to s3c24x0reg.h when they are same for S3C2410 and 2400, and rename them as S3C24X0_FOO_SIZE.
1.2	04-Aug-2003	bsh	fix comments.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.6.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.6.4.2	03-Aug-2004	skrll	Sync with HEAD
1.6.4.1	12-Feb-2004	skrll	file s3c2410reg.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	29-Aug-2003	bsh	branches: 1.2.4; support EXTINT[4:23] as interrupt sources. They are cascaded to IRQ4 (EXTINT[4:7]) and 5 (EXTINT[8:23]). ssextio driver handles these interrupts.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	29-Aug-2003	skrll	file s3c2410var.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	27-Oct-2012	chs	branches: 1.2.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:29 +0000
1.2.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.2.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.2.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.2.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.2.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.4	10-Nov-2019	chs	branches: 1.4.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.3	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.2	12-Nov-2012	skrll	branches: 1.2.36; 1.2.38; C99 types
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	16-Jan-2013	yamt	sync with (a bit old) head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_dma.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_dma.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.2.38.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.38.1	10-Jun-2019	christos	Sync with HEAD
1.2.36.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.2	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.52; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.52.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_dma.h was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_dma.h was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.6	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	14-May-2020	msaitoh	branches: 1.3.4; Remove extra semicolon.
1.2	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_extint.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_extint.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.3.4.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.3.4.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.3.4.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.3.4.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.3.4.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	06-May-2023	andvar	few more typos in the word "register", mainly s/resister/register/. In one comment I assume that it was meant to be pull-up resistor.
1.7	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.6	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.5	24-Apr-2021	thorpej	branches: 1.5.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	10-Nov-2019	chs	branches: 1.4.10; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.3	28-Oct-2012	msaitoh	branches: 1.3.38; Fix compile error.
1.2	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_i2s.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_i2s.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.3.38.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.10.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.4.10.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.4.10.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.4.10.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.4.10.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.5.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_i2s.h was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_i2s.h was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.2	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_intr.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_intr.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_intr.h was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_intr.h was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.5	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.4	07-Sep-2025	thorpej	Remove unnecessary NULL-initialization of TODR handle fields.
1.3	02-Jan-2020	thorpej	Use todr_gettime_ymdhms / todr_settime_ymdhms.
1.2	20-Nov-2014	christos	branches: 1.2.20; use the inline bcdtobin and bintobcd directly instead through a macro.
1.1	07-Feb-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; - add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.1.10.1	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	07-Feb-2012	yamt	file s3c2440_rtc.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	07-Feb-2012	mrg	file s3c2440_rtc.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:30 +0000
1.2.20.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	10-Nov-2019	chs	branches: 1.5.10; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.4	25-May-2015	christos	branches: 1.4.18; Add NetBSD RCSID, use c99 initializers.
1.3	26-Nov-2014	skrll	branches: 1.3.2; Appease gcc 4.8 - from Greg Willatt in private email.
1.2	27-Oct-2012	chs	branches: 1.2.12; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_sdi.c was added on branch yamt-pagecache on 2012-04-17 00:06:06 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_sdi.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:31 +0000
1.2.12.1	02-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #365): sys/dev/ic/dm9000.c: revision 1.5 sys/arch/arm/s3c2xx0/s3c2440_sdi.c: revision 1.3 Appease gcc 4.8 - from Greg Willatt in private email.
1.3.2.1	06-Jun-2015	skrll	Sync with HEAD
1.4.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.10.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	21-Feb-2025	andvar	s/dirver/driver/ in comments.
1.4	07-Aug-2021	thorpej	branches: 1.4.12; Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	27-Oct-2012	chs	branches: 1.2.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_spi.c was added on branch yamt-pagecache on 2012-04-17 00:06:07 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_spi.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:31 +0000
1.2.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.2.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.2.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.2.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.2.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4.12.1	02-Aug-2025	perseant	Sync with HEAD
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	27-Oct-2012	chs	branches: 1.2.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; 1.1.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.6.3	30-Oct-2012	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440_touch.c was added on branch yamt-pagecache on 2012-04-17 00:06:07 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440_touch.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:31 +0000
1.2.52.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	07-Feb-2012	nisimura	branches: 1.2.4; 1.2.6; - add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.1	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.2.6.2	17-Apr-2012	yamt	sync with head
1.2.6.1	07-Feb-2012	yamt	file s3c2440reg.h was added on branch yamt-pagecache on 2012-04-17 00:06:07 +0000
1.2.4.2	18-Feb-2012	mrg	merge to -current.
1.2.4.1	07-Feb-2012	mrg	file s3c2440reg.h was added on branch jmcneill-usbmp on 2012-02-18 07:31:31 +0000
1.1	30-Jan-2012	nisimura	branches: 1.1.4; 1.1.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	30-Jan-2012	yamt	file s3c2440var.h was added on branch yamt-pagecache on 2012-04-17 00:06:07 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	30-Jan-2012	mrg	file s3c2440var.h was added on branch jmcneill-usbmp on 2012-02-18 07:31:31 +0000
1.15	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.14	10-Feb-2012	nisimura	- use a correct bit mask to pick SRCPND register indication. - reading timer#4 possibly returns value '0'. Having the '0' and a timer reload interrupt results in a too large number, meaning the next get_timecounter() call will return a smaller one than the previous, effectively kill things. Handle this case. ping(8) now shows better precisions. Fixes from Paul Fleischer. Ok by releng.
1.13	07-Feb-2012	nisimura	- add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.12	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.11	01-Jul-2011	dyoung	branches: 1.11.2; 1.11.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	04-Jul-2008	bsh	fix slow TOD clock.
1.9	20-Jan-2008	joerg	branches: 1.9.6; 1.9.10; 1.9.12; 1.9.14; Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.8	06-Jan-2008	matt	Cleanup softint lossage.
1.7	06-Jan-2007	christos	branches: 1.7.20; 1.7.24; 1.7.26; 1.7.32; 1.7.38; Add generic TOD support. From Bucky Katz.
1.6	24-Dec-2005	perry	branches: 1.6.20; 1.6.24; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	04-Jun-2005	he	branches: 1.4.2; Fix -Wcast-qual by sprinkling some consts, and remove named parameters from a function prototype to avoid shadowing. Also fix a couple of other shadowing problems.
1.3	27-Aug-2003	bsh	branches: 1.3.4; + fix the definition of timer #4 observation register. This change fixed delay() bug. + match the names of timer registers to those in user's manual.
1.2	04-Aug-2003	bsh	various bug fixes. Now SMDK2410 evboard boots up to single user mode using install ramdisk.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.3.4.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	27-Aug-2003	skrll	file s3c24x0_clk.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.4.2.3	21-Jan-2008	yamt	sync with head
1.4.2.2	26-Feb-2007	yamt	sync with head.
1.4.2.1	21-Jun-2006	yamt	sync with head.
1.6.24.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.6.20.1	12-Jan-2007	ad	Sync with head.
1.7.38.2	20-Jan-2008	bouyer	Sync with HEAD
1.7.38.1	08-Jan-2008	bouyer	Sync with HEAD
1.7.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.26.2	23-Mar-2008	matt	sync with HEAD
1.7.26.1	09-Jan-2008	matt	sync with HEAD
1.7.24.2	27-Jan-2008	chris	Sync to HEAD.
1.7.24.1	20-Jan-2008	chris	Sync to HEAD.
1.7.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.9.14.1	18-Jul-2008	simonb	Sync with head.
1.9.12.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.9.10.1	04-May-2009	yamt	sync with head.
1.9.6.1	28-Sep-2008	mjf	Sync with HEAD.
1.11.6.1	18-Feb-2012	mrg	merge to -current.
1.11.2.1	17-Apr-2012	yamt	sync with head
1.8	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.7	06-Jan-2008	matt	branches: 1.7.6; 1.7.8; 1.7.10; Cleanup softint lossage.
1.6	24-Dec-2005	perry	branches: 1.6.46; 1.6.50; 1.6.52; 1.6.58; 1.6.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	24-Sep-2003	mycroft	branches: 1.4.16; Fix GCC 3 barfage.
1.3	04-Aug-2003	bsh	bit polarity of interrupt mask registers don't match between s3c2800 and s3c24[10]0. define macro s3c2xx0_update_hw_mask() for it.
1.2	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.1	02-Jan-2003	thorpej	branches: 1.1.2; 1.1.4; Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.1	02-Jan-2003	thorpej	file s3c24x0_intr.h was added on branch nathanw_sa on 2003-01-03 16:41:10 +0000
1.4.16.2	21-Jan-2008	yamt	sync with head
1.4.16.1	21-Jun-2006	yamt	sync with head.
1.6.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.6.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.6.52.2	09-Jan-2008	matt	sync with HEAD
1.6.52.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.6.50.1	20-Jan-2008	chris	Sync to HEAD.
1.6.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.7.10.1	16-May-2008	yamt	sync with head.
1.7.8.1	18-May-2008	yamt	sync with head.
1.7.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.16	05-Jul-2024	andvar	fix various typos in comments and log messages, mainly s/hight/high/ s/hight/height/ and removing double m in time(ing).
1.15	20-Nov-2020	thorpej	branches: 1.15.24; malloc(9) -> kmem(9)
1.14	10-Nov-2019	chs	branches: 1.14.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.13	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.12	21-Aug-2014	maxv	branches: 1.12.18; 1.12.20; Remove dead returns: return VAR/func(XX); return VAR; The latter is never reached. Sent on tech-kern@, no disagreement.
1.11	10-Mar-2014	htodd	Delete unused variables for new gcc.
1.10	27-Oct-2012	chs	branches: 1.10.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.9	30-Jan-2012	nisimura	branches: 1.9.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.8	11-Jan-2012	macallan	adjust wsfont_find()
1.7	01-Jul-2011	dyoung	branches: 1.7.2; 1.7.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	15-Dec-2007	perry	__FUNCTION__ -> __func__
1.5	04-Mar-2007	christos	branches: 1.5.16; 1.5.20; 1.5.22; 1.5.30; 1.5.34; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.4	15-Apr-2006	jmmv	branches: 1.4.14; Add missing parameter to s3c24x0_lcd_{ioctl,mmap} functions (after the change in wscons that modified their signature) to let this build again. Pointed out by he@.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.6; 1.3.8; 1.3.10; 1.3.12; merge ktrace-lwp.
1.2	04-Jun-2005	he	branches: 1.2.2; Fix -Wcast-qual by sprinkling some consts, and remove named parameters from a function prototype to avoid shadowing. Also fix a couple of other shadowing problems.
1.1	14-Feb-2004	bsh	branches: 1.1.4; Support S3C24X0's on-chip LCD controller. lcd driver can be configured with or without wsdisplay. With wsdisplay, it supports text mode using rasops in 8bpp or 16bpp. Without it, users only can mmap(2) the framebuffer. XXX: 1-, 2-, 4-, or 24- bpp mode is not supported yet. XXX: S3C24x0's LCD controller can have virtual screen which is bigger than actual LCD panel. Our wsdisplay framework doesn't have features to utilize it.
1.1.4.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.4.5	17-Jan-2005	skrll	Adapt to branch.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	14-Feb-2004	skrll	file s3c24x0_lcd.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2.2.3	21-Jan-2008	yamt	sync with head
1.2.2.2	03-Sep-2007	yamt	sync with head.
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.3.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.3.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.3.8.1	24-May-2006	yamt	sync with head.
1.3.6.1	22-Apr-2006	simonb	Sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.4.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.5.34.1	02-Jan-2008	bouyer	Sync with HEAD
1.5.30.1	26-Dec-2007	ad	Sync with head.
1.5.22.1	09-Jan-2008	matt	sync with HEAD
1.5.20.1	01-Jan-2008	chris	Sync with HEAD.
1.5.16.1	26-Dec-2007	rjs	Sync with HEAD.
1.7.6.1	18-Feb-2012	mrg	merge to -current.
1.7.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.2	30-Oct-2012	yamt	sync with head
1.7.2.1	17-Apr-2012	yamt	sync with head
1.9.6.3	03-Dec-2017	jdolecek	update from HEAD
1.9.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.2.1	18-May-2014	rmind	sync with head
1.12.20.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.20.1	10-Jun-2019	christos	Sync with HEAD
1.12.18.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.14.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.15.24.1	02-Aug-2025	perseant	Sync with HEAD
1.7	23-May-2022	andvar	s/controll/control/ in comments.
1.6	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.3	15-Apr-2006	jmmv	branches: 1.3.14; Add missing parameter to s3c24x0_lcd_{ioctl,mmap} functions (after the change in wscons that modified their signature) to let this build again. Pointed out by he@.
1.2	11-Dec-2005	christos	branches: 1.2.4; 1.2.6; 1.2.8; 1.2.10; 1.2.12; merge ktrace-lwp.
1.1	14-Feb-2004	bsh	branches: 1.1.4; 1.1.18; Support S3C24X0's on-chip LCD controller. lcd driver can be configured with or without wsdisplay. With wsdisplay, it supports text mode using rasops in 8bpp or 16bpp. Without it, users only can mmap(2) the framebuffer. XXX: 1-, 2-, 4-, or 24- bpp mode is not supported yet. XXX: S3C24x0's LCD controller can have virtual screen which is bigger than actual LCD panel. Our wsdisplay framework doesn't have features to utilize it.
1.1.18.2	03-Sep-2007	yamt	sync with head.
1.1.18.1	21-Jun-2006	yamt	sync with head.
1.1.4.5	17-Jan-2005	skrll	Adapt to branch.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	14-Feb-2004	skrll	file s3c24x0_lcd.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.2.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.2.8.1	24-May-2006	yamt	sync with head.
1.2.6.1	22-Apr-2006	simonb	Sync with head.
1.2.4.1	09-Sep-2006	rpaulo	sync with head
1.3.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.5.6.1	18-Feb-2012	mrg	merge to -current.
1.5.2.1	17-Apr-2012	yamt	sync with head
1.3	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.2	11-Dec-2005	christos	branches: 1.2.114; 1.2.118; merge ktrace-lwp.
1.1	14-Feb-2004	bsh	branches: 1.1.4; SPI support for Samsung S3C2410. spi driver doesn't provide any actual I/O, and attaches child drivers for devices that hooked to SPI ports.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	14-Feb-2004	skrll	file s3c24x0_spi.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2.118.1	18-Feb-2012	mrg	merge to -current.
1.2.114.1	17-Apr-2012	yamt	sync with head
1.11	23-May-2022	andvar	s/controll/control/ in comments.
1.10	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.9	21-Feb-2010	bsh	branches: 1.9.10; 1.9.14; Modify definitions for ULCOM register of UART according to S3C2800 User's manual rev 1.3. The values of ULCON_PARITY_SHIFT and ULCON_IR are now same to those for S3C2410. So the definitions are moved to s3c2xx0reg.h. (Old definitions from User's manual rev1.1 were differ to those for S3C2410, and that was why I put them in s3c2800reg.h and s3c24x0reg.h. There's no description in errata about this changes.) Also, fix the value for UMSTAT_DCTS on 2800. The values of UMCON_AFC and UMSTAT_DCTS still differ between 2800 and 2410. Reported by Brett Slager. Thank you very much.
1.8	11-Dec-2005	christos	branches: 1.8.80; 1.8.100; merge ktrace-lwp.
1.7	12-Feb-2004	bsh	branches: 1.7.4; add register definitions for LCD controller, AD converter, and SPI.
1.6	12-Feb-2004	bsh	be consistent with #define<TAB>
1.5	03-Sep-2003	mycroft	Minor tweak for some macros elsewhere.
1.4	27-Aug-2003	bsh	+ fix the definition of timer #4 observation register. This change fixed delay() bug. + match the names of timer registers to those in user's manual.
1.3	27-Aug-2003	bsh	move some definitions of register block size from s3c24[10]0reg.h to s3c24x0reg.h when they are same for S3C2410 and 2400, and rename them as S3C24X0_FOO_SIZE.
1.2	04-Aug-2003	bsh	+ fix TCON register bit definitions. Thank you Samsung for stupid register design. + add definitions for UART registers that are not compatible with S3C2800's.
1.1	31-Jul-2003	bsh	the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.7.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.7.4.2	03-Aug-2004	skrll	Sync with HEAD
1.7.4.1	12-Feb-2004	skrll	file s3c24x0reg.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.8.100.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.8.80.1	11-Mar-2010	yamt	sync with head
1.9.14.1	18-Feb-2012	mrg	merge to -current.
1.9.10.1	17-Apr-2012	yamt	sync with head
1.4	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.3	11-Dec-2005	christos	branches: 1.3.114; 1.3.118; merge ktrace-lwp.
1.2	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.1	31-Jul-2003	bsh	branches: 1.1.4; 1.1.10; 1.1.12; the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.1.12.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.1.10.1	29-Apr-2005	kent	sync with -current
1.1.4.5	01-Apr-2005	skrll	Sync with HEAD.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	31-Jul-2003	skrll	file s3c24x0var.h was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.3.118.1	18-Feb-2012	mrg	merge to -current.
1.3.114.1	17-Apr-2012	yamt	sync with head
1.16	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.15	24-Apr-2021	thorpej	branches: 1.15.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.14	27-Oct-2012	chs	branches: 1.14.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.13	30-Jan-2012	nisimura	branches: 1.13.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.12	01-Jul-2011	dyoung	branches: 1.12.2; 1.12.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.11	11-Dec-2005	christos	merge ktrace-lwp.
1.10	26-Aug-2005	drochner	s/locdesc_t/int/g
1.9	30-Jun-2005	drochner	branches: 1.9.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.8	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.7	04-Aug-2003	bsh	branches: 1.7.8; 1.7.10; + cleanup attach message. + use aprint_normal()
1.6	01-Aug-2003	bsh	change an arg of s3c2800_clk_freq() to match with s3c24x0_clk_freq().
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	13-May-2003	bsh	branches: 1.4.2; + use SWRCON register for software reset. + add s3c2800_clock_freq(): calculate [FHP]CLK from values in PLL control registers and S3C2XX0_XTAL_CLK.
1.3	03-May-2003	bsh	fix typo in an error message. reported by Jonathan Cline on port-arm.
1.2	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800.c was added on branch nathanw_sa on 2002-12-11 05:53:13 +0000
1.4.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.2.1	21-Jun-2006	yamt	sync with head.
1.12.6.1	18-Feb-2012	mrg	merge to -current.
1.12.2.2	30-Oct-2012	yamt	sync with head
1.12.2.1	17-Apr-2012	yamt	sync with head
1.13.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.14.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.14.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.14.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.14.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.15.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.18	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.17	07-Feb-2012	nisimura	- add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.16	01-Jul-2011	dyoung	branches: 1.16.2; 1.16.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.14	04-Jul-2008	bsh	branches: 1.14.4; 1.14.10; fix slow TOD clock.
1.13	22-Jan-2008	joerg	branches: 1.13.6; 1.13.10; 1.13.12; 1.13.14; Fix up my last commit. statintr and a misnamed variable slipped through.
1.12	20-Jan-2008	joerg	Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.11	06-Jan-2008	matt	Cleanup softint lossage.
1.10	06-Jan-2007	christos	branches: 1.10.20; 1.10.24; 1.10.26; 1.10.32; 1.10.38; Add generic TOD support. From Bucky Katz.
1.9	24-Dec-2005	perry	branches: 1.9.20; 1.9.24; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	05-Jun-2005	he	branches: 1.7.2; Fix a shadowing warning by renaming an (unused) function parameter.
1.6	01-Aug-2003	bsh	delete an incorrecct comment delete unused definitions
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	13-May-2003	bsh	branches: 1.4.2; + use system's real PCLK frequency for calculation, instead of a compile time constant. + make delay() more accurate.
1.3	12-May-2003	bsh	add an arg to s3c2800_intr_establish() for interrupt type.
1.2	02-Jan-2003	thorpej	Don't need to explicitly include <arm/s3c2xx0/s3c2xx0_intr.h>.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800_clk.c was added on branch nathanw_sa on 2002-12-11 05:53:14 +0000
1.4.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.2.4	04-Feb-2008	yamt	sync with head.
1.7.2.3	21-Jan-2008	yamt	sync with head
1.7.2.2	26-Feb-2007	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.9.24.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.9.20.1	12-Jan-2007	ad	Sync with head.
1.10.38.3	23-Jan-2008	bouyer	Sync with HEAD.
1.10.38.2	20-Jan-2008	bouyer	Sync with HEAD
1.10.38.1	08-Jan-2008	bouyer	Sync with HEAD
1.10.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.26.2	23-Mar-2008	matt	sync with HEAD
1.10.26.1	09-Jan-2008	matt	sync with HEAD
1.10.24.2	27-Jan-2008	chris	Sync to HEAD.
1.10.24.1	20-Jan-2008	chris	Sync to HEAD.
1.10.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.13.14.1	18-Jul-2008	simonb	Sync with head.
1.13.12.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.13.10.1	04-May-2009	yamt	sync with head.
1.13.6.1	28-Sep-2008	mjf	Sync with HEAD.
1.14.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.6.1	18-Feb-2012	mrg	merge to -current.
1.16.2.1	17-Apr-2012	yamt	sync with head
1.14	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.13	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.12	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.11	27-Apr-2008	matt	branches: 1.11.22; Merge kernel changes in matt-armv6 to HEAD.
1.10	06-Jan-2008	matt	branches: 1.10.6; 1.10.8; 1.10.10; Cleanup softint lossage.
1.9	24-Dec-2005	perry	branches: 1.9.46; 1.9.50; 1.9.52; 1.9.58; 1.9.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	01-Aug-2003	bsh	branches: 1.7.16; tweak to share s3c2xx0_intr.c for S3C2800 and S3C2410. move init_interrupt_masks() from s3c2xx0_intr.c to s3c2800_intr.c, since it doesn't work for S3C2410.
1.6	30-Jul-2003	bsh	+ enable nested interrupts. This change stopped silo overflow messages at 115200bps. + disable all hard interrupts by default. + rewrite s3c2xx0_(un)mask_interrupt() to make them faster.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	12-May-2003	bsh	branches: 1.4.2; + add an arg to s3c2800_intr_establish() for interrupt type: IST_EDGE_{FALLING,RISING,BOTH}, or IST_LEVEL_{LOW,HIGH}. This argument is valid only for GPIO interrupts (IRQ0..7). + Don't clear interrupt pending bits for IIC in interrupt handler. Since clearing these bits starts next IIC transmission immediately, IIC driver should handle these.
1.3	03-Jan-2003	thorpej	Fiddle with current_intr_depth in assembly code again. Because we have just pushed a frame, we can make some assumptions that the compiler cannot as easily make, and can thus do it slightly more efficiently.
1.2	02-Jan-2003	thorpej	Don't need to explicitly include <arm/s3c2xx0/s3c2xx0_intr.h>.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800_intr.c was added on branch nathanw_sa on 2002-12-11 05:53:14 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.16.2	21-Jan-2008	yamt	sync with head
1.7.16.1	21-Jun-2006	yamt	sync with head.
1.9.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.9.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.9.52.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.9.52.1	09-Jan-2008	matt	sync with HEAD
1.9.50.1	20-Jan-2008	chris	Sync to HEAD.
1.9.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.10.10.1	16-May-2008	yamt	sync with head.
1.10.8.1	18-May-2008	yamt	sync with head.
1.10.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.22.1	05-Mar-2011	rmind	sync with head
1.5	06-Jan-2008	matt	Cleanup softint lossage.
1.4	11-Dec-2005	christos	branches: 1.4.46; 1.4.50; 1.4.52; 1.4.58; 1.4.66; merge ktrace-lwp.
1.3	04-Aug-2003	bsh	branches: 1.3.16; bit polarity of interrupt mask registers don't match between s3c2800 and s3c24[10]0. define macro s3c2xx0_update_hw_mask() for it.
1.2	01-Aug-2003	bsh	tweak to share s3c2xx0_intr.c for S3C2800 and S3C2410. move init_interrupt_masks() from s3c2xx0_intr.c to s3c2800_intr.c, since it doesn't work for S3C2410.
1.1	02-Jan-2003	thorpej	branches: 1.1.2; 1.1.4; Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.1	02-Jan-2003	thorpej	file s3c2800_intr.h was added on branch nathanw_sa on 2003-01-03 16:41:10 +0000
1.3.16.1	21-Jan-2008	yamt	sync with head
1.4.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.4.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.4.52.1	09-Jan-2008	matt	sync with HEAD
1.4.50.1	20-Jan-2008	chris	Sync to HEAD.
1.4.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.34	25-Sep-2022	andvar	s/itnerrupt/interrupt/
1.33	23-May-2022	andvar	s/boundries/boundaries/, s/itterate/iterate/ and few more typos.
1.32	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.31	24-Apr-2021	thorpej	branches: 1.31.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.30	20-Nov-2020	thorpej	branches: 1.30.2; malloc(9) -> kmem(9)
1.29	07-Jul-2020	thorpej	branches: 1.29.2; Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.28	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.27	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.26	26-Nov-2018	jmcneill	Switch to designated initializers
1.25	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.24	08-Nov-2018	skrll	Fix build after recent arm32_pci_chipset change
1.23	19-Apr-2017	jmcneill	branches: 1.23.10; 1.23.12; Initialize intr_setattr of arm32_pci_chipset
1.22	02-Oct-2015	msaitoh	branches: 1.22.2; 1.22.4; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.21	29-Mar-2014	christos	branches: 1.21.6; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.20	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.19	27-Oct-2012	chs	branches: 1.19.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	07-Sep-2012	matt	branches: 1.18.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.17	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.16	01-Jul-2011	dyoung	branches: 1.16.2; 1.16.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.14	04-Apr-2011	dyoung	Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.13	06-Jan-2008	matt	branches: 1.13.32; 1.13.38; Cleanup softint lossage.
1.12	04-Mar-2007	christos	branches: 1.12.16; 1.12.20; 1.12.22; 1.12.28; 1.12.34; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.11	24-Nov-2005	yamt	branches: 1.11.26; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.10	01-Apr-2005	yamt	branches: 1.10.2; 1.10.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.9	30-Aug-2004	drochner	branches: 1.9.4; 1.9.6; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.8	24-Apr-2004	kleink	Update for new pci_devinfo(9) signature.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	18-Jun-2003	bsh	branches: 1.6.2; don't map PCI device's I/O ports at address 0. This fixed a problem when 3com 3C905 is a only PCI card on SMDK2800.
1.5	15-Jun-2003	fvdl	Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.4	12-May-2003	bsh	add an arg to s3c2800_intr_establish() for interrupt type.
1.3	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.2	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800_pci.c was added on branch nathanw_sa on 2002-12-11 05:53:14 +0000
1.6.2.6	11-Dec-2005	christos	Sync with head.
1.6.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.6.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.2	03-Sep-2004	skrll	Sync with HEAD
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.6.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.9.4.1	29-Apr-2005	kent	sync with -current
1.10.8.1	29-Nov-2005	yamt	sync with head.
1.10.2.3	21-Jan-2008	yamt	sync with head
1.10.2.2	03-Sep-2007	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.12.34.1	08-Jan-2008	bouyer	Sync with HEAD
1.12.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.12.22.1	09-Jan-2008	matt	sync with HEAD
1.12.20.1	20-Jan-2008	chris	Sync to HEAD.
1.12.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.13.38.1	06-Jun-2011	jruoho	Sync with HEAD.
1.13.32.2	31-May-2011	rmind	sync with head
1.13.32.1	21-Apr-2011	rmind	sync with head
1.16.6.1	18-Feb-2012	mrg	merge to -current.
1.16.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.2.2	30-Oct-2012	yamt	sync with head
1.16.2.1	17-Apr-2012	yamt	sync with head
1.18.2.3	03-Dec-2017	jdolecek	update from HEAD
1.18.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.19.2.2	18-May-2014	rmind	sync with head
1.19.2.1	28-Aug-2013	rmind	sync with head
1.21.6.2	28-Aug-2017	skrll	Sync with HEAD
1.21.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.22.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.22.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.23.12.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.23.12.1	10-Jun-2019	christos	Sync with HEAD
1.23.10.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.23.10.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.29.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.30.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.31.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	23-May-2022	andvar	s/controll/control/ in comments.
1.7	21-Feb-2010	bsh	Modify definitions for ULCOM register of UART according to S3C2800 User's manual rev 1.3. The values of ULCON_PARITY_SHIFT and ULCON_IR are now same to those for S3C2410. So the definitions are moved to s3c2xx0reg.h. (Old definitions from User's manual rev1.1 were differ to those for S3C2410, and that was why I put them in s3c2800reg.h and s3c24x0reg.h. There's no description in errata about this changes.) Also, fix the value for UMSTAT_DCTS on 2800. The values of UMCON_AFC and UMSTAT_DCTS still differ between 2800 and 2410. Reported by Brett Slager. Thank you very much.
1.6	11-Dec-2005	christos	branches: 1.6.80; 1.6.100; merge ktrace-lwp.
1.5	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.4	12-Feb-2004	bsh	branches: 1.4.8; 1.4.10; be consistent with #define<TAB>
1.3	04-Aug-2003	bsh	Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block, but there are very small diffs in register definitions. For that, add new options SSCOM_S3C{2800,2410,2400} and include appropriate s3c*reg.h. SSCOM_S3C2410 is also needed for interrupt controller differences.
1.2	12-May-2003	bsh	branches: 1.2.2; add PLLCON register definitions.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800reg.h was added on branch nathanw_sa on 2002-12-11 05:53:15 +0000
1.2.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.4.8.1	29-Apr-2005	kent	sync with -current
1.6.100.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.6.80.1	11-Mar-2010	yamt	sync with head
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.5	01-Aug-2003	bsh	branches: 1.5.8; 1.5.10; change an arg of s3c2800_clk_freq() to match with s3c24x0_clk_freq().
1.4	13-May-2003	bsh	branches: 1.4.2; + use SWRCON register for software reset. + add s3c2800_clock_freq(): calculate [FHP]CLK from values in PLL control registers and S3C2XX0_XTAL_CLK.
1.3	12-May-2003	bsh	add an arg to s3c2800_intr_establish() for interrupt type.
1.2	03-May-2003	bsh	delete duplicated #include. reported by Jonathan Cline on port-arm.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2800var.h was added on branch nathanw_sa on 2002-12-11 05:53:16 +0000
1.4.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.5.8.1	29-Apr-2005	kent	sync with -current
1.6	17-Jun-2020	thorpej	<sys/extent.h> not needed here.
1.5	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	05-Aug-2003	bsh	branches: 1.2.4; forgot to add copyright.
1.1	05-Aug-2003	bsh	add s3c2xx0_busdma.c which is used to initialize bus dma tag.
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	05-Aug-2003	skrll	file s3c2xx0_busdma.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.4.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.2.1	30-Oct-2012	yamt	sync with head
1.19	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.18	26-Mar-2014	christos	kill sprintf
1.17	27-Feb-2014	joerg	GC __raise.
1.16	30-Jan-2012	nisimura	branches: 1.16.6; 1.16.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.15	01-Jul-2011	dyoung	branches: 1.15.2; 1.15.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.14	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.13	27-Apr-2008	matt	branches: 1.13.22; Merge kernel changes in matt-armv6 to HEAD.
1.12	06-Jan-2008	matt	branches: 1.12.6; 1.12.8; 1.12.10; Cleanup softint lossage.
1.11	24-Nov-2006	wiz	branches: 1.11.24; 1.11.28; 1.11.30; 1.11.36; 1.11.44; s/heirarchy/hierarchy/, from Zafer.
1.10	24-Dec-2005	perry	branches: 1.10.20; 1.10.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.9	11-Dec-2005	christos	merge ktrace-lwp.
1.8	17-Dec-2003	bsh	branches: 1.8.16; add a function to initialize variables used by splfoo(). This should be called in bootstrap so that splfoo() doesn't touch illegal address.
1.7	04-Aug-2003	bsh	initialize global_intr_mask.
1.6	01-Aug-2003	bsh	tweak to share s3c2xx0_intr.c for S3C2800 and S3C2410. move init_interrupt_masks() from s3c2xx0_intr.c to s3c2800_intr.c, since it doesn't work for S3C2410.
1.5	30-Jul-2003	bsh	+ enable nested interrupts. This change stopped silo overflow messages at 115200bps. + disable all hard interrupts by default. + rewrite s3c2xx0_(un)mask_interrupt() to make them faster.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	16-Jun-2003	thorpej	branches: 1.3.2; Rename IPL_IMP -> IPL_VM.
1.2	02-Jan-2003	thorpej	Don't need to explicitly include <arm/s3c2xx0/s3c2xx0_intr.h>.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0_intr.c was added on branch nathanw_sa on 2002-12-11 05:53:16 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.3	21-Jan-2008	yamt	sync with head
1.8.16.2	30-Dec-2006	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.10.22.1	10-Dec-2006	yamt	sync with head.
1.10.20.1	12-Jan-2007	ad	Sync with head.
1.11.44.1	08-Jan-2008	bouyer	Sync with HEAD
1.11.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.11.30.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.11.30.2	09-Jan-2008	matt	sync with HEAD
1.11.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.11.28.1	20-Jan-2008	chris	Sync to HEAD.
1.11.24.1	28-Feb-2008	rjs	Sync with HEAD.
1.12.10.1	16-May-2008	yamt	sync with head.
1.12.8.1	18-May-2008	yamt	sync with head.
1.12.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.22.1	05-Mar-2011	rmind	sync with head
1.15.6.1	18-Feb-2012	mrg	merge to -current.
1.15.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.2.1	17-Apr-2012	yamt	sync with head
1.16.10.1	18-May-2014	rmind	sync with head
1.16.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15	14-Mar-2014	matt	#include <sys/evcnt.h>
1.14	30-Jan-2012	nisimura	branches: 1.14.6; 1.14.10; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.13	19-Nov-2008	matt	branches: 1.13.16; 1.13.20; Don't include <machine/atomic.h> anymore.
1.12	27-Apr-2008	matt	branches: 1.12.6; 1.12.8; Merge kernel changes in matt-armv6 to HEAD.
1.11	06-Jan-2008	matt	branches: 1.11.6; 1.11.8; 1.11.10; Cleanup softint lossage.
1.10	24-Dec-2005	perry	branches: 1.10.36; 1.10.46; 1.10.50; 1.10.52; 1.10.58; 1.10.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.9	11-Dec-2005	christos	merge ktrace-lwp.
1.8	04-Jun-2005	he	branches: 1.8.2; Add an __UNVOLATILE() in atomic_set_bit() usage. Revisit if we can adjust atomic_set_bit()'s signature.
1.7	12-Feb-2004	bsh	be consistent with #define<TAB>
1.6	17-Dec-2003	bsh	add a function to initialize variables used by splfoo(). This should be called in bootstrap so that splfoo() doesn't touch illegal address.
1.5	21-Sep-2003	matt	Fix GCC 3.3.1 nits.
1.4	04-Aug-2003	bsh	bit polarity of interrupt mask registers don't match between s3c2800 and s3c24[10]0. define macro s3c2xx0_update_hw_mask() for it.
1.3	30-Jul-2003	bsh	+ enable nested interrupts. This change stopped silo overflow messages at 115200bps. + disable all hard interrupts by default. + rewrite s3c2xx0_(un)mask_interrupt() to make them faster.
1.2	02-Jan-2003	thorpej	branches: 1.2.2; Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0_intr.h was added on branch nathanw_sa on 2002-12-11 05:53:17 +0000
1.2.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.2.2	21-Jan-2008	yamt	sync with head
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.10.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.10.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.52.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.10.52.2	09-Jan-2008	matt	sync with HEAD
1.10.52.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.10.50.1	20-Jan-2008	chris	Sync to HEAD.
1.10.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.10.36.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.11.10.2	04-May-2009	yamt	sync with head.
1.11.10.1	16-May-2008	yamt	sync with head.
1.11.8.1	18-May-2008	yamt	sync with head.
1.11.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.11.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.12.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.12.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.13.20.1	18-Feb-2012	mrg	merge to -current.
1.13.16.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.16.1	17-Apr-2012	yamt	sync with head
1.14.10.1	18-May-2014	rmind	sync with head
1.14.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2	02-Jan-2003	thorpej	Clean up evbarm interrupt support a little: * Define an ARM_INTR_IMPL option, which specifies a header file describing the interrupt implementation for the platform. Use this instead of the list of EVBARM_BOARDTYPE checks. * Make the s3c2xx0 interrupt dispatch code a bit more generic, and move it to a generic location so that other platforms can use it. This eliminates all uses of the EVBARM_BOARDTYPE stuff, so delete it.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0_irq.S was added on branch nathanw_sa on 2002-12-11 05:53:17 +0000
1.10	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.9	01-Jul-2011	dyoung	branches: 1.9.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.8	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.7	24-Nov-2005	yamt	branches: 1.7.80; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.6	13-Apr-2005	yamt	branches: 1.6.2; 1.6.8; s3c2xx0_bs_unmap: overlooked yamt-km API update. from Havard Eidnes, tweaked by me.
1.5	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.4	16-Mar-2005	bsh	Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map I/O registers that are used in early start-up stage. This replaces the special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c. This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs to other evbarm platforms. An another good thing for SMDK2800 is that now we have all built-in peripheral registers mapped in 2 segments. We may expect less TLB miss on I/O access (very slightly).
1.3	03-Sep-2003	mycroft	branches: 1.3.8; 1.3.10; Use generic versions of rr_1, wr_1, sr_1 -- some PCMCIA cards use these.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	20-Nov-2002	bsh	branches: 1.1.2; 1.1.8; Samsung S3C2800 is a CPU with ARM920T core.
1.1.8.6	11-Dec-2005	christos	Sync with head.
1.1.8.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.4	01-Apr-2005	skrll	Sync with HEAD.
1.1.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.8.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0_space.c was added on branch nathanw_sa on 2002-12-11 05:53:17 +0000
1.3.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.3.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.3.8.1	29-Apr-2005	kent	sync with -current
1.6.8.1	29-Nov-2005	yamt	sync with head.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.7.80.1	11-Mar-2010	yamt	sync with head
1.9.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7	17-Mar-2014	skrll	iTypo in comment.
1.6	21-Feb-2010	bsh	branches: 1.6.10; 1.6.20; 1.6.24; Modify definitions for ULCOM register of UART according to S3C2800 User's manual rev 1.3. The values of ULCON_PARITY_SHIFT and ULCON_IR are now same to those for S3C2410. So the definitions are moved to s3c2xx0reg.h. (Old definitions from User's manual rev1.1 were differ to those for S3C2410, and that was why I put them in s3c2800reg.h and s3c24x0reg.h. There's no description in errata about this changes.) Also, fix the value for UMSTAT_DCTS on 2800. The values of UMCON_AFC and UMSTAT_DCTS still differ between 2800 and 2410. Reported by Brett Slager. Thank you very much.
1.5	11-Dec-2005	christos	branches: 1.5.80; 1.5.100; merge ktrace-lwp.
1.4	12-Feb-2004	bsh	be consistent with #define<TAB>
1.3	04-Aug-2003	bsh	Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block, but there are very small diffs in register definitions. For that, add new options SSCOM_S3C{2800,2410,2400} and include appropriate s3c*reg.h. SSCOM_S3C2410 is also needed for interrupt controller differences.
1.2	02-Feb-2003	bsh	branches: 1.2.2; Fix UFCON RX trigger level definitions.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0reg.h was added on branch nathanw_sa on 2002-12-11 05:53:18 +0000
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.100.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.5.80.1	11-Mar-2010	yamt	sync with head
1.6.24.1	18-May-2014	rmind	sync with head
1.6.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.10.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	16-Nov-2010	bsh	make SMDK2410 kernel compile again after changes to sys/param.h
1.4	11-Dec-2005	christos	branches: 1.4.102; merge ktrace-lwp.
1.3	05-Aug-2003	bsh	add busdma tag to s3c2xx0_softc and attach arg. initialize busdma tag in s3c2410_attach()
1.2	13-May-2003	bsh	branches: 1.2.2; add fields to hold FCLK, HCLK, and PCLK frequency.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file s3c2xx0var.h was added on branch nathanw_sa on 2002-12-11 05:53:18 +0000
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.102.1	05-Mar-2011	rmind	sync with head
1.6.6.1	18-Feb-2012	mrg	merge to -current.
1.6.2.1	17-Apr-2012	yamt	sync with head
1.50	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.49	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.48	10-Nov-2019	chs	branches: 1.48.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.47	13-Apr-2015	riastradh	branches: 1.47.18; MD rnd.h cleanups. Please let me know if I broke anything!
1.46	10-Aug-2014	tls	branches: 1.46.4; Merge tls-earlyentropy branch into HEAD.
1.45	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.44	16-Mar-2014	reinoud	branches: 1.44.2; Remove unneeded dependencies
1.43	16-Mar-2014	reinoud	Exclude sscom_init() prototype definition when its not declared later
1.42	16-Mar-2014	dholland	Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.41	14-Mar-2014	matt	Cleanup sscom to make more SoC invariant
1.40	10-Mar-2014	htodd	Delete unused variables for new gcc.
1.39	01-May-2013	mlelstv	branches: 1.39.4; For a polled console incoming characters are buffered on output. The buffer is never passed to the regular tty routines and can survive from early boot to halt where it is read by the "press any continue to reboot" loops. As a workaround, just kill the read-ahead buffer when switching from and to polled mode.
1.38	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.37	07-Feb-2012	nisimura	branches: 1.37.6; - add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.36	04-Feb-2012	christos	fix the build
1.35	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.34	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.33	24-Apr-2011	rmind	branches: 1.33.4; 1.33.8; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.32	09-Dec-2009	he	branches: 1.32.4; 1.32.6; Make this one build again.
1.31	06-Dec-2009	dyoung	Simplify the device-activation hook. Move some of the device deactivation to the detachment routine, where it belongs.
1.30	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.29	11-Jun-2008	cegger	use device_lookup_private to get softc
1.28	28-Apr-2008	martin	branches: 1.28.2; 1.28.4; Remove clause 3 and 4 from TNF licenses
1.27	27-Nov-2007	ad	branches: 1.27.14; 1.27.16; 1.27.18; Use the softint API.
1.26	19-Nov-2007	ad	- Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.25	17-Oct-2007	garbled	branches: 1.25.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.24	14-Jul-2007	ad	branches: 1.24.6; 1.24.8; 1.24.10; 1.24.12; 1.24.16; Generic soft interrupts are mandatory.
1.23	11-Jul-2007	he	Adapt to new signature for callout_init().
1.22	04-Mar-2007	christos	branches: 1.22.2; 1.22.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.21	01-Oct-2006	elad	branches: 1.21.4; More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.20	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.19	23-Jul-2006	ad	branches: 1.19.4; 1.19.6; Use the LWP cached credentials where sane.
1.18	14-May-2006	elad	integrate kauth.
1.17	26-Mar-2006	thorpej	Use device_unit().
1.16	20-Feb-2006	thorpej	branches: 1.16.2; 1.16.4; 1.16.6; Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.15	24-Dec-2005	perry	branches: 1.15.2; 1.15.4; 1.15.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.14	11-Dec-2005	christos	merge ktrace-lwp.
1.13	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.12	04-Jun-2005	he	branches: 1.12.2; Add some const and rename a local variable to avoid shadowing.
1.11	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.10	04-Aug-2003	bsh	Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block, but there are very small diffs in register definitions. For that, add new options SSCOM_S3C{2800,2410,2400} and include appropriate s3c*reg.h. SSCOM_S3C2410 is also needed for interrupt controller differences.
1.9	31-Jul-2003	bsh	split sscomintr() to sscomtxintr() and sscomrxintr().
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	29-Jun-2003	fvdl	branches: 1.7.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.6	29-Jun-2003	ichiro	struct proc * -> struct lwp *
1.5	23-Jun-2003	martin	Make sure to include opt_foo.h if a defflag option FOO is used.
1.4	13-May-2003	bsh	+ fix a bug to think FIFO full as FIFO empty. + on rx buffer overflow case, disable error interrupt as wel as rx interrupt. + FIFO is always enabled.
1.3	13-May-2003	bsh	white space nit.
1.2	08-Mar-2003	he	Initialize the two new members of "struct consdev" to NULL, so that this file compiles again.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file sscom.c was added on branch nathanw_sa on 2002-12-11 05:53:19 +0000
1.7.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.4	17-Jan-2005	skrll	Adapt to branch.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.4	07-Dec-2007	yamt	sync with head
1.12.2.3	03-Sep-2007	yamt	sync with head.
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.15.6.2	01-Jun-2006	kardel	Sync with head.
1.15.6.1	22-Apr-2006	simonb	Sync with head.
1.15.4.1	09-Sep-2006	rpaulo	sync with head
1.15.2.1	01-Mar-2006	yamt	sync with head.
1.16.6.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.16.6.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.16.4.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.16.4.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.16.4.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.16.4.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.16.2.3	11-Aug-2006	yamt	sync with head
1.16.2.2	24-May-2006	yamt	sync with head.
1.16.2.1	01-Apr-2006	yamt	sync with head.
1.19.6.1	22-Oct-2006	yamt	sync with head
1.19.4.1	18-Nov-2006	ad	Sync with head.
1.21.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.22.10.1	03-Oct-2007	garbled	Sync with HEAD
1.22.2.2	03-Dec-2007	ad	Sync with HEAD.
1.22.2.1	15-Jul-2007	ad	Sync with head.
1.24.16.1	21-Nov-2007	bouyer	Sync with HEAD
1.24.12.2	09-Jan-2008	matt	sync with HEAD
1.24.12.1	06-Nov-2007	matt	sync with HEAD
1.24.10.1	01-Jan-2008	chris	Sync with HEAD.
1.24.8.2	03-Dec-2007	joerg	Sync with HEAD.
1.24.8.1	21-Nov-2007	joerg	Sync with HEAD.
1.24.6.1	26-Dec-2007	rjs	Sync with HEAD.
1.25.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.27.18.3	11-Mar-2010	yamt	sync with head
1.27.18.2	04-May-2009	yamt	sync with head.
1.27.18.1	16-May-2008	yamt	sync with head.
1.27.16.2	17-Jun-2008	yamt	sync with head.
1.27.16.1	18-May-2008	yamt	sync with head.
1.27.14.2	29-Jun-2008	mjf	Sync with HEAD.
1.27.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.28.4.1	18-Jun-2008	simonb	Sync with head.
1.28.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.32.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.32.4.1	31-May-2011	rmind	sync with head
1.33.8.1	18-Feb-2012	mrg	merge to -current.
1.33.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.33.4.2	30-Oct-2012	yamt	sync with head
1.33.4.1	17-Apr-2012	yamt	sync with head
1.37.6.4	03-Dec-2017	jdolecek	update from HEAD
1.37.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.37.6.2	23-Jun-2013	tls	resync from head
1.37.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.39.4.1	18-May-2014	rmind	sync with head
1.44.2.2	10-Aug-2014	tls	Rebase.
1.44.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.46.4.1	06-Jun-2015	skrll	Sync with HEAD
1.47.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.48.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.8	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.7	14-Mar-2014	matt	Cleanup sscom to make more SoC invariant
1.6	27-Oct-2012	chs	branches: 1.6.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	30-Jan-2012	nisimura	branches: 1.5.6; Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.2	11-Dec-2005	christos	branches: 1.2.80; merge ktrace-lwp.
1.1	31-Jul-2003	bsh	branches: 1.1.4; the first cut of Samsung S3C2410 support. It is Samsung's another ARM920 based SoC. XXX: not tested much yet.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	31-Jul-2003	skrll	file sscom_s3c2410.c was added on branch ktrace-lwp on 2004-08-03 10:32:50 +0000
1.2.80.1	11-Mar-2010	yamt	sync with head
1.4.6.1	18-Feb-2012	mrg	merge to -current.
1.4.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.2	30-Oct-2012	yamt	sync with head
1.4.2.1	17-Apr-2012	yamt	sync with head
1.5.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	18-May-2014	rmind	sync with head
1.4	14-Mar-2014	matt	Cleanup sscom to make more SoC invariant
1.3	27-Oct-2012	chs	branches: 1.3.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	07-Feb-2012	nisimura	branches: 1.2.4; 1.2.6; 1.2.10; - add MBR editing menu to sysinst. - fix typos in timecounter names. - make sure to drain Tx FIFO to avoid clobbering kernel boot messages. - allow to have the 3rd UART. - add missing time-of-day clock support. Ok by releng.
1.1	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.6.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.3	30-Oct-2012	yamt	sync with head
1.2.6.2	17-Apr-2012	yamt	sync with head
1.2.6.1	07-Feb-2012	yamt	file sscom_s3c2440.c was added on branch yamt-pagecache on 2012-04-17 00:06:07 +0000
1.2.4.2	18-Feb-2012	mrg	merge to -current.
1.2.4.1	07-Feb-2012	mrg	file sscom_s3c2440.c was added on branch jmcneill-usbmp on 2012-02-18 07:31:32 +0000
1.3.2.1	18-May-2014	rmind	sync with head
1.11	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.10	14-Mar-2014	matt	Cleanup sscom to make more SoC invariant
1.9	27-Oct-2012	chs	branches: 1.9.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	21-Nov-2009	rmind	Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.6	11-Dec-2005	christos	branches: 1.6.80; merge ktrace-lwp.
1.5	31-Jul-2003	bsh	split sscomintr() to sscomtxintr() and sscomrxintr().
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	13-May-2003	bsh	branches: 1.3.2; use system's real PCLK frequency instead of a compile time constant for baudrate divisor setup.
1.2	12-May-2003	bsh	add an arg to s3c2800_intr_establish() for interrupt type.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file sscom_s3c2800.c was added on branch nathanw_sa on 2002-12-11 05:53:19 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.80.1	11-Mar-2010	yamt	sync with head
1.8.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.1	30-Oct-2012	yamt	sync with head
1.9.2.1	18-May-2014	rmind	sync with head
1.14	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.13	14-Mar-2014	matt	branches: 1.13.6; Cleanup sscom to make more SoC invariant
1.12	27-Oct-2012	chs	branches: 1.12.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.11	02-Feb-2012	tls	branches: 1.11.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.10	30-Jan-2012	nisimura	Add FriendlyARM Mini2440 support. - new code for Samsung S3C2440 SoC. - update for other S3C2xx0. This port was done by Paul Fleischer.
1.9	19-Nov-2011	tls	branches: 1.9.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	06-Mar-2006	rjs	Remove SET/CLR/ISSET macros.
1.6	11-Dec-2005	christos	branches: 1.6.4; 1.6.6; 1.6.8; merge ktrace-lwp.
1.5	04-Aug-2003	bsh	branches: 1.5.16; Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block, but there are very small diffs in register definitions. For that, add new options SSCOM_S3C{2800,2410,2400} and include appropriate s3c*reg.h. SSCOM_S3C2410 is also needed for interrupt controller differences.
1.4	31-Jul-2003	bsh	split sscomintr() to sscomtxintr() and sscomrxintr().
1.3	23-Jun-2003	martin	branches: 1.3.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.2	13-May-2003	bsh	+ fix a bug to think FIFO full as FIFO empty. + on rx buffer overflow case, disable error interrupt as wel as rx interrupt. + FIFO is always enabled.
1.1	20-Nov-2002	bsh	branches: 1.1.2; Samsung S3C2800 is a CPU with ARM920T core.
1.1.2.2	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Nov-2002	thorpej	file sscom_var.h was added on branch nathanw_sa on 2002-12-11 05:53:20 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.1	21-Jun-2006	yamt	sync with head.
1.6.8.1	13-Mar-2006	yamt	sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.8.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.2	30-Oct-2012	yamt	sync with head
1.8.2.1	17-Apr-2012	yamt	sync with head
1.9.2.1	18-Feb-2012	mrg	merge to -current.
1.11.6.3	03-Dec-2017	jdolecek	update from HEAD
1.11.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.12.2.1	18-May-2014	rmind	sync with head
1.13.6.1	06-Jun-2015	skrll	Sync with HEAD
1.2	20-Sep-2008	tsutsui	Remove advertising clause for UCB in various genassym.cf files, which were derived from genassym.c in 4.4BSD-Lite2 (or 386BSD). Closes PR misc/39573. Approved by martin@.
1.1	09-Jan-2002	rjs	branches: 1.1.2; 1.1.4; 1.1.126; 1.1.130; 1.1.132; 1.1.136; Interrupt related defines for SA11x0.
1.1.136.1	19-Oct-2008	haad	Sync with HEAD.
1.1.132.1	10-Oct-2008	skrll	Sync with HEAD.
1.1.130.1	04-May-2009	yamt	sync with head.
1.1.126.1	28-Sep-2008	mjf	Sync with HEAD.
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	09-Jan-2002	nathanw	file genassym.cf was added on branch nathanw_sa on 2002-01-11 23:38:05 +0000
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	09-Jan-2002	thorpej	file genassym.cf was added on branch kqueue on 2002-01-10 19:38:31 +0000
1.28	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.27	24-Apr-2021	thorpej	branches: 1.27.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.26	20-Nov-2020	thorpej	branches: 1.26.2; malloc(9) -> kmem(9)
1.25	10-Nov-2019	chs	branches: 1.25.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.24	01-Jul-2011	dyoung	branches: 1.24.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.23	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.22	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.21	08-Jan-2008	matt	branches: 1.21.6; 1.21.8; 1.21.10; As of this commit, all arm32 kernel now build.
1.20	17-Oct-2007	garbled	branches: 1.20.2; 1.20.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.19	14-Jul-2007	ad	branches: 1.19.6; 1.19.10; 1.19.12; Generic soft interrupts are mandatory.
1.18	27-Jun-2006	peter	branches: 1.18.14; 1.18.22; KNF. Correct some spelling errors.
1.17	04-Mar-2006	peter	branches: 1.17.2; 1.17.10; s/u_intN_t/uintN_t/
1.16	04-Mar-2006	peter	Use ANSI function decls.
1.15	03-Jan-2006	peter	branches: 1.15.2; 1.15.4; Remove unnecessary #ifdef hpcarm + includes.
1.14	11-Dec-2005	christos	branches: 1.14.2; merge ktrace-lwp.
1.13	26-Aug-2005	drochner	s/locdesc_t/int/g
1.12	30-Jun-2005	drochner	branches: 1.12.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.11	08-Aug-2003	bsh	split StrongArm companion chip (sacc) driver so that we can support sacc on other platforms than hpcarm (evbarm for example). codes specific to hpcarm are extracted and moved to hpcarm/dev/.
1.10	15-Jul-2003	lukem	__KERNEL_RCSID()
1.9	02-Oct-2002	thorpej	branches: 1.9.8; Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.5	12-Aug-2002	rjs	Always clear SA11x0 GPIO in interrupt handler.
1.4	19-Jul-2002	ichiro	make compile
1.3	24-Sep-2001	takemura	branches: 1.3.4; 1.3.12; Renamed platid_search() to platid_search_data() and added new platid_search(). Platid_name() was re-implemented using platid_search().
1.2	01-Aug-2001	rjs	branches: 1.2.2; Update from hpcarm with changes to probe routine and test for chip ID.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.12.2	30-Aug-2002	gehenna	catch up with -current.
1.3.12.1	21-Jul-2002	gehenna	catch up with -current.
1.3.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.3.4.3	13-Aug-2002	nathanw	Catch up to -current.
1.3.4.2	01-Aug-2002	nathanw	Catch up to -current.
1.3.4.1	24-Sep-2001	nathanw	file sa1111.c was added on branch nathanw_sa on 2002-08-01 02:41:18 +0000
1.9.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.8.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.4	21-Jan-2008	yamt	sync with head
1.12.2.3	03-Sep-2007	yamt	sync with head.
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.14.2.1	15-Jan-2006	yamt	sync with head.
1.15.4.1	22-Apr-2006	simonb	Sync with head.
1.15.2.1	09-Sep-2006	rpaulo	sync with head
1.17.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.17.2.1	11-Aug-2006	yamt	sync with head
1.18.22.1	03-Oct-2007	garbled	Sync with HEAD
1.18.14.1	15-Jul-2007	ad	Sync with head.
1.19.12.2	09-Jan-2008	matt	sync with HEAD
1.19.12.1	06-Nov-2007	matt	sync with HEAD
1.19.10.2	20-Jan-2008	chris	Sync to HEAD.
1.19.10.1	01-Jan-2008	chris	Sync with HEAD.
1.19.6.1	28-Feb-2008	rjs	Sync with HEAD.
1.20.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.20.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.21.10.2	20-Jun-2009	yamt	sync with head
1.21.10.1	16-May-2008	yamt	sync with head.
1.21.8.1	18-May-2008	yamt	sync with head.
1.21.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.54.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.25.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.26.2.3	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.26.2.2	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.26.2.1	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.27.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.19	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.18	13-Apr-2015	riastradh	MD rnd.h cleanups. Please let me know if I broke anything!
1.17	10-Aug-2014	tls	branches: 1.17.4; Merge tls-earlyentropy branch into HEAD.
1.16	27-Oct-2012	chs	branches: 1.16.10; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.15	04-Feb-2012	matt	branches: 1.15.6; Make this compile again.
1.14	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.13	19-Nov-2011	tls	branches: 1.13.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.12	13-Mar-2010	bsh	branches: 1.12.10; fix changes for struct device split for Lubbock.
1.11	29-May-2009	rjs	branches: 1.11.2; Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.10	05-Jan-2008	ad	branches: 1.10.10; Fix includes.
1.9	27-Jun-2006	peter	branches: 1.9.30; 1.9.34; 1.9.36; 1.9.42; 1.9.50; KNF. Correct some spelling errors.
1.8	23-Feb-2006	thorpej	branches: 1.8.2; 1.8.10; Use device_parent().
1.7	11-Dec-2005	christos	branches: 1.7.2; 1.7.4; 1.7.6; merge ktrace-lwp.
1.6	06-Apr-2004	bsh	branches: 1.6.12; fake that the PS/2 kbd/mouse controller of SA-1111 has two slots. This is necessary to attach a pms driver to sackbc.
1.5	06-Apr-2004	bsh	whitespace nits.
1.4	24-Mar-2004	drochner	remove license clauses 3 and 4 from my cpoyright notices
1.3	13-Mar-2004	bjh21	Abstract the interface between pckbc(4), and the pckbd(4) and pms(4) drivers that attach to it. This allows for other host interface chips that use the same keyboards and mice, such as the ones in the ARM IOMD20, ARM7500, and SA-1111. The PC-compatible driver is still called pckbc(4), and the new abstraction layer is "pckbport", so the child devices have moved from sys/dev/pckbc to sys/dev/pckbport, which also contains some code shared between all host controllers. To avoid incompatibility, pckbdreg.h is still installed in /usr/include/dev/pckbc. In theory, this shouldn't cause any behavioural changes in the drivers concerned. Thy just use rather more function pointers than before. Tested on i386 and (with a new host driver) acorn32. Compiled on several other affected architectures.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	20-Dec-2002	bsh	branches: 1.1.2; 1.1.4; Driver for keyboard controller in the SA-1111 companion chip. Our PC keyboard driver (sys/dev/pckbc/pckbd.c) works only with 8042 keyboard controller driver (sys/dev/ic/pckbc.c). So, This file provides same functions as those of 8042 driver. XXX: we need cleaner interface between the keyboard driver and keyboard controller drivers. XXX: PS/2 mice are not supported yet.
1.1.4.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	29-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	20-Dec-2002	thorpej	file sa1111_kbc.c was added on branch nathanw_sa on 2002-12-29 19:20:08 +0000
1.6.12.3	21-Jan-2008	yamt	sync with head
1.6.12.2	30-Dec-2006	yamt	sync with head.
1.6.12.1	21-Jun-2006	yamt	sync with head.
1.7.6.1	22-Apr-2006	simonb	Sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.7.2.1	01-Mar-2006	yamt	sync with head.
1.8.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.8.2.1	11-Aug-2006	yamt	sync with head
1.9.50.1	08-Jan-2008	bouyer	Sync with HEAD
1.9.42.1	18-Feb-2008	mjf	Sync with HEAD.
1.9.36.1	09-Jan-2008	matt	sync with HEAD
1.9.34.1	20-Jan-2008	chris	Sync to HEAD.
1.9.30.1	28-Feb-2008	rjs	Sync with HEAD.
1.10.10.2	11-Aug-2010	yamt	sync with head.
1.10.10.1	20-Jun-2009	yamt	sync with head
1.11.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.12.10.2	30-Oct-2012	yamt	sync with head
1.12.10.1	17-Apr-2012	yamt	sync with head
1.13.2.1	18-Feb-2012	mrg	merge to -current.
1.15.6.3	03-Dec-2017	jdolecek	update from HEAD
1.15.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.10.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.17.4.1	06-Jun-2015	skrll	Sync with HEAD
1.4	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.3	18-Dec-2002	bsh	branches: 1.3.106; 1.3.108; 1.3.110; + protect against including twice + add bit definitions in SKCR + add keyboard controller registers
1.2	08-Jan-2002	rjs	Add extra SA1111 register definitions.
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.4	19-Dec-2002	thorpej	Sync with HEAD.
1.1.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.2	11-Jan-2002	nathanw	More catchup.
1.1.8.1	08-Jul-2001	nathanw	file sa1111_reg.h was added on branch nathanw_sa on 2002-01-11 23:38:05 +0000
1.1.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.110.1	16-May-2008	yamt	sync with head.
1.3.108.1	18-May-2008	yamt	sync with head.
1.3.106.1	02-Jun-2008	mjf	Sync with HEAD.
1.12	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.11	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.10	27-Jun-2006	peter	branches: 1.10.60; 1.10.62; 1.10.64; KNF. Correct some spelling errors.
1.9	04-Mar-2006	peter	branches: 1.9.2; 1.9.10; s/u_intN_t/uintN_t/
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.6; merge ktrace-lwp.
1.7	26-Aug-2005	drochner	s/locdesc_t/int/g
1.6	30-Jun-2005	drochner	branches: 1.6.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.5	08-Aug-2003	bsh	split StrongArm companion chip (sacc) driver so that we can support sacc on other platforms than hpcarm (evbarm for example). codes specific to hpcarm are extracted and moved to hpcarm/dev/.
1.4	14-Apr-2003	rjs	branches: 1.4.2; Remove unused sa_membase and sa_memsize structure member variables.
1.3	18-Dec-2002	bsh	back out a part of my previous commit.
1.2	18-Dec-2002	bsh	+ protect against including twice + add struct sa1111_attach_args for keyboard controller support.
1.1	08-Jul-2001	rjs	branches: 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.2	19-Dec-2002	thorpej	Sync with HEAD.
1.1.8.1	08-Jul-2001	thorpej	file sa1111_var.h was added on branch nathanw_sa on 2002-12-19 00:30:45 +0000
1.4.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.2.2	30-Dec-2006	yamt	sync with head.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.9.2.1	11-Aug-2006	yamt	sync with head
1.10.64.2	20-Jun-2009	yamt	sync with head
1.10.64.1	16-May-2008	yamt	sync with head.
1.10.62.1	18-May-2008	yamt	sync with head.
1.10.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.29	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.28	24-Apr-2021	thorpej	branches: 1.28.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.27	27-Oct-2012	chs	branches: 1.27.52; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.26	01-Jul-2011	dyoung	branches: 1.26.2; 1.26.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.25	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.24	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.23	13-Jun-2008	rafal	Let hpcarm kernels boot again after the merge of the armv6 branch. Fixes PR port-hpcarm/38591 XXX: There is still a hard hang that I've seen on both shark and hpcarm in the process exit path; I don't know much beyond that yet.
1.22	28-Apr-2008	martin	branches: 1.22.2; 1.22.4; Remove clause 3 and 4 from TNF licenses
1.21	27-Jun-2006	peter	branches: 1.21.60; 1.21.62; 1.21.64; KNF. Correct some spelling errors.
1.20	11-Apr-2006	peter	branches: 1.20.4; Add missing disclaimer.
1.19	04-Mar-2006	peter	branches: 1.19.2; 1.19.4; 1.19.6; Use ANSI function decls.
1.18	03-Jan-2006	peter	branches: 1.18.2; 1.18.4; Remove unnecessary #ifdef hpcarm + includes.
1.17	11-Dec-2005	christos	branches: 1.17.2; merge ktrace-lwp.
1.16	26-Aug-2005	drochner	s/locdesc_t/int/g
1.15	30-Jun-2005	drochner	branches: 1.15.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.14	15-Jul-2003	lukem	__KERNEL_RCSID()
1.13	14-Apr-2003	rjs	branches: 1.13.2; Remove unused sa_membase and sa_memsize structure member variables.
1.12	03-Apr-2003	he	Including <uvm/uvm_extern.h> exposed the fact that we had a benign type mismatch for SetCPSR. Remove local extern declaration, since it's now superfluous.
1.11	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.10	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.9	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.5	19-Jul-2002	ichiro	sync to hpcarm/sa11x0 later, remove hpcarm/sa11x0
1.4	13-Mar-2002	rjs	branches: 1.4.4; Map the reset controller registers.
1.3	30-Jul-2001	rjs	branches: 1.3.6; Remove unused hpc includes.
1.2	30-Jul-2001	rjs	Update from hpcarm to remove iPAQ egpio code.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.3.6.5	03-Jan-2003	thorpej	Sync with HEAD.
1.3.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.3.6.3	01-Aug-2002	nathanw	Catch up to -current.
1.3.6.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.6.1	30-Jul-2001	nathanw	file sa11x0.c was added on branch nathanw_sa on 2002-04-01 07:39:15 +0000
1.4.4.1	21-Jul-2002	gehenna	catch up with -current.
1.13.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.13.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.13.2.1	03-Aug-2004	skrll	Sync with HEAD
1.15.2.2	30-Dec-2006	yamt	sync with head.
1.15.2.1	21-Jun-2006	yamt	sync with head.
1.17.2.1	15-Jan-2006	yamt	sync with head.
1.18.4.1	22-Apr-2006	simonb	Sync with head.
1.18.2.1	09-Sep-2006	rpaulo	sync with head
1.19.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.19.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.19.2.2	11-Aug-2006	yamt	sync with head
1.19.2.1	24-May-2006	yamt	sync with head.
1.20.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.21.64.4	19-Aug-2009	yamt	sync with head.
1.21.64.3	20-Jun-2009	yamt	sync with head
1.21.64.2	04-May-2009	yamt	sync with head.
1.21.64.1	16-May-2008	yamt	sync with head.
1.21.62.2	17-Jun-2008	yamt	sync with head.
1.21.62.1	18-May-2008	yamt	sync with head.
1.21.60.2	29-Jun-2008	mjf	Sync with HEAD.
1.21.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.4.1	18-Jun-2008	simonb	Sync with head.
1.22.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.26.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.26.2.1	30-Oct-2012	yamt	sync with head
1.27.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.27.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.27.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.27.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.27.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.27.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.28.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.59	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.58	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.57	10-Nov-2019	chs	branches: 1.57.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.56	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.55	13-Apr-2015	riastradh	branches: 1.55.16; 1.55.18; MD rnd.h cleanups. Please let me know if I broke anything!
1.54	15-Nov-2014	christos	branches: 1.54.2; centralize the call unit / dialout macros
1.53	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.52	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.51	16-Mar-2014	dholland	branches: 1.51.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.50	02-Feb-2012	tls	branches: 1.50.6; 1.50.10; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.49	01-Jul-2011	dyoung	branches: 1.49.2; 1.49.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.48	24-Apr-2011	rmind	Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.47	19-Aug-2010	tsutsui	branches: 1.47.2; Fix device_t/softc split botches. PR port-hpcarm/43780
1.46	06-Dec-2009	dyoung	branches: 1.46.2; 1.46.4; Simplify the device-activation hook. Move some of the device deactivation to the detachment routine, where it belongs.
1.45	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.44	11-Jun-2008	cegger	use device_lookup_private to get softc
1.43	28-Apr-2008	martin	branches: 1.43.2; 1.43.4; Remove clause 3 and 4 from TNF licenses
1.42	27-Dec-2007	rjs	branches: 1.42.6; 1.42.8; 1.42.10; Change to new softint API.
1.41	19-Nov-2007	ad	branches: 1.41.6; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.40	17-Oct-2007	garbled	branches: 1.40.2; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.39	14-Jul-2007	ad	branches: 1.39.6; 1.39.8; 1.39.10; 1.39.12; 1.39.16; Generic soft interrupts are mandatory.
1.38	04-Mar-2007	christos	branches: 1.38.2; 1.38.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.37	01-Oct-2006	elad	branches: 1.37.4; More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.36	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.35	23-Jul-2006	ad	branches: 1.35.4; 1.35.6; Use the LWP cached credentials where sane.
1.34	27-Jun-2006	peter	KNF. Correct some spelling errors.
1.33	27-Jun-2006	peter	Use symbolic constants for the UART register locations. Consistently write "SA-11x0".
1.32	14-May-2006	elad	branches: 1.32.4; integrate kauth.
1.31	11-Apr-2006	peter	Implement pmap_devmap on hpcarm to map I/O registers that are used in early start-up stage. Change the virtual address for UART #3 to the physical address in the configuration files. While here, implement the sa11x0_bs_unmap function. Reviewed by Toru Nishimura (on port-arm).
1.30	26-Mar-2006	thorpej	Use device_unit().
1.29	06-Mar-2006	christos	branches: 1.29.2; 1.29.4; PR/33014: arnaud degroote: remove SET/ISSET/CLR defines
1.28	04-Mar-2006	peter	branches: 1.28.2; Use ANSI function decls.
1.27	04-Mar-2006	peter	Match all Jornada 7xx models.
1.26	20-Feb-2006	thorpej	Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.25	27-Dec-2005	yamt	branches: 1.25.2; 1.25.4; 1.25.6; sacom_attach_subr: don't try to initialize a lock which doesn't exist.
1.24	27-Dec-2005	chs	remove the COM_MPLOCK option. always include the spinlock in the softc and always call the simple_* locking functions. the locking functions are compiled out if they are not needed anyway, so a separate option for this doesn't gain anything. this also fixes the serial console on my alpha ES40 (which doesn't make much sense since the com driver should still be under the big lock on alpha, but whatever).
1.23	11-Dec-2005	christos	merge ktrace-lwp.
1.22	23-Oct-2005	peter	Make this compile when DEBUG is defined.
1.21	06-Sep-2005	kleink	branches: 1.21.2; Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.20	02-Jun-2005	uwe	branches: 1.20.2; Drop parameter names from prototype to avoid shadowing warnings.
1.19	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.18	15-Jul-2003	lukem	__KERNEL_RCSID()
1.17	29-Jun-2003	fvdl	branches: 1.17.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.16	29-Jun-2003	ichiro	struct proc * -> struct lwp *
1.15	23-Jun-2003	martin	Make sure to include opt_foo.h if a defflag option FOO is used.
1.14	07-Mar-2003	rjs	Add NULL cn_halt and cn_flush entries to consdev.
1.13	04-Nov-2002	itohy	Dump DDB_* and SYMTAB_SPACE options to opt_ddbparam.h rather than opt_ddb.h. These options are used in limited files but #include "opt_ddb.h" are everywhere, and changing them caused almost full recompilation.
1.12	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.11	05-Oct-2002	chs	branches: 1.11.2; add missing protos.
1.10	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.9	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.8	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.7	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.6	02-Sep-2002	manu	When the serial port was not checked in hpcboot on hpcarm, writing to /dev/ttyS0 crashed the kernel. This is because sacom_filltx uses some uninitialized static variables. Pulling the salues from softc instead fixes the problem (this is what was done before the drver was moved from /sys/arch/hpcarm to /sys/arch/arm, anyway).
1.5	19-Jul-2002	ichiro	make compile
1.4	19-Jul-2002	ichiro	sync to hpcarm/sa11x0 later, remove hpcarm/sa11x0
1.3	17-Mar-2002	atatat	branches: 1.3.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.2	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.4; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.7	11-Nov-2002	nathanw	Catch up to -current
1.1.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.5	17-Sep-2002	nathanw	Catch up to -current.
1.1.8.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.8.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.1	08-Jul-2001	nathanw	file sa11x0_com.c was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.1.4.2	13-Oct-2001	fvdl	Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
1.1.4.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.2	21-Jul-2002	gehenna	catch up with -current.
1.3.4.1	19-May-2002	gehenna	Add device switch. Replace the access to devsw table and the hard-coded majors with devsw API.
1.11.2.1	24-Oct-2002	bjh21	Sync with trunk.
1.17.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.17.2.4	24-Jan-2005	skrll	Adapt to branch.
1.17.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.1	03-Aug-2004	skrll	Sync with HEAD
1.20.2.5	21-Jan-2008	yamt	sync with head
1.20.2.4	07-Dec-2007	yamt	sync with head
1.20.2.3	03-Sep-2007	yamt	sync with head.
1.20.2.2	30-Dec-2006	yamt	sync with head.
1.20.2.1	21-Jun-2006	yamt	sync with head.
1.21.2.1	26-Oct-2005	yamt	sync with head
1.25.6.2	01-Jun-2006	kardel	Sync with head.
1.25.6.1	22-Apr-2006	simonb	Sync with head.
1.25.4.1	09-Sep-2006	rpaulo	sync with head
1.25.2.1	01-Mar-2006	yamt	sync with head.
1.28.2.4	11-Aug-2006	yamt	sync with head
1.28.2.3	24-May-2006	yamt	sync with head.
1.28.2.2	01-Apr-2006	yamt	sync with head.
1.28.2.1	13-Mar-2006	yamt	sync with head.
1.29.4.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.29.4.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.29.2.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.29.2.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.29.2.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.29.2.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.32.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.35.6.1	22-Oct-2006	yamt	sync with head
1.35.4.1	18-Nov-2006	ad	Sync with head.
1.37.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.38.10.1	03-Oct-2007	garbled	Sync with HEAD
1.38.2.2	03-Dec-2007	ad	Sync with HEAD.
1.38.2.1	15-Jul-2007	ad	Sync with head.
1.39.16.1	21-Nov-2007	bouyer	Sync with HEAD
1.39.12.2	09-Jan-2008	matt	sync with HEAD
1.39.12.1	06-Nov-2007	matt	sync with HEAD
1.39.10.1	01-Jan-2008	chris	Sync with HEAD.
1.39.8.1	21-Nov-2007	joerg	Sync with HEAD.
1.39.6.3	28-Feb-2008	rjs	Sync with HEAD.
1.39.6.2	26-Dec-2007	rjs	Sync with HEAD.
1.39.6.1	06-Oct-2007	rjs	Switch to new interrupt code.
1.40.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.40.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.41.6.1	02-Jan-2008	bouyer	Sync with HEAD
1.42.10.5	09-Oct-2010	yamt	sync with head
1.42.10.4	11-Mar-2010	yamt	sync with head
1.42.10.3	20-Jun-2009	yamt	sync with head
1.42.10.2	04-May-2009	yamt	sync with head.
1.42.10.1	16-May-2008	yamt	sync with head.
1.42.8.2	17-Jun-2008	yamt	sync with head.
1.42.8.1	18-May-2008	yamt	sync with head.
1.42.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.42.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.43.4.1	18-Jun-2008	simonb	Sync with head.
1.43.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.46.4.2	31-May-2011	rmind	sync with head
1.46.4.1	05-Mar-2011	rmind	sync with head
1.46.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.47.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.49.6.1	18-Feb-2012	mrg	merge to -current.
1.49.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.49.2.1	17-Apr-2012	yamt	sync with head
1.50.10.1	18-May-2014	rmind	sync with head
1.50.6.2	03-Dec-2017	jdolecek	update from HEAD
1.50.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.51.2.2	10-Aug-2014	tls	Rebase.
1.51.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.54.2.1	06-Jun-2015	skrll	Sync with HEAD
1.55.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.55.18.1	10-Jun-2019	christos	Sync with HEAD
1.55.16.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.57.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	11-Apr-2006	peter	branches: 1.2.64; 1.2.66; 1.2.68; Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.42; 1.1.56; 1.1.58; 1.1.60; 1.1.62; 1.1.64; Initial copy of SA11x0 support from hpcarm.
1.1.64.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.1.62.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.60.1	24-May-2006	yamt	sync with head.
1.1.58.1	22-Apr-2006	simonb	Sync with head.
1.1.56.1	09-Sep-2006	rpaulo	sync with head
1.1.42.1	21-Jun-2006	yamt	sync with head.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_comreg.h was added on branch nathanw_sa on 2001-07-08 23:37:54 +0000
1.2.68.1	16-May-2008	yamt	sync with head.
1.2.66.1	18-May-2008	yamt	sync with head.
1.2.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.6	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.5	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.4	17-Oct-2007	garbled	branches: 1.4.16; 1.4.18; 1.4.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	14-Jul-2007	ad	branches: 1.3.10; 1.3.12; Generic soft interrupts are mandatory.
1.2	11-Apr-2006	peter	branches: 1.2.18; 1.2.26; Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.42; 1.1.56; 1.1.58; 1.1.60; 1.1.62; 1.1.64; Initial copy of SA11x0 support from hpcarm.
1.1.64.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.1.62.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.60.1	24-May-2006	yamt	sync with head.
1.1.58.1	22-Apr-2006	simonb	Sync with head.
1.1.56.1	09-Sep-2006	rpaulo	sync with head
1.1.42.2	03-Sep-2007	yamt	sync with head.
1.1.42.1	21-Jun-2006	yamt	sync with head.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_comvar.h was added on branch nathanw_sa on 2001-07-08 23:37:54 +0000
1.2.26.1	03-Oct-2007	garbled	Sync with HEAD
1.2.18.1	15-Jul-2007	ad	Sync with head.
1.3.12.1	06-Nov-2007	matt	sync with HEAD
1.3.10.1	01-Jan-2008	chris	Sync with HEAD.
1.4.20.2	20-Jun-2009	yamt	sync with head
1.4.20.1	16-May-2008	yamt	sync with head.
1.4.18.1	18-May-2008	yamt	sync with head.
1.4.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	11-Apr-2006	peter	branches: 1.2.64; 1.2.66; 1.2.68; Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.42; 1.1.56; 1.1.58; 1.1.60; 1.1.62; 1.1.64; Initial copy of SA11x0 support from hpcarm.
1.1.64.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.1.62.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.60.1	24-May-2006	yamt	sync with head.
1.1.58.1	22-Apr-2006	simonb	Sync with head.
1.1.56.1	09-Sep-2006	rpaulo	sync with head
1.1.42.1	21-Jun-2006	yamt	sync with head.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_dmacreg.h was added on branch nathanw_sa on 2001-07-08 23:37:54 +0000
1.2.68.1	16-May-2008	yamt	sync with head.
1.2.66.1	18-May-2008	yamt	sync with head.
1.2.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.4	29-May-2009	rjs	Add some definitions for alternative GPIO assignments.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	30-Jul-2001	rjs	branches: 1.2.6; 1.2.128; 1.2.130; 1.2.132; Update from hpcarm to remove iPAQ and Jornada specific #defines.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.132.2	20-Jun-2009	yamt	sync with head
1.2.132.1	16-May-2008	yamt	sync with head.
1.2.130.1	18-May-2008	yamt	sync with head.
1.2.128.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.6.2	30-Jul-2001	rjs	Update from hpcarm to remove iPAQ and Jornada specific #defines.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_gpioreg.h was added on branch nathanw_sa on 2001-07-30 15:58:57 +0000
1.1	31-Jul-2007	rjs	branches: 1.1.2; file sa11x0_intr.c was initially added on branch hpcarm-cleanup.
1.1.2.3	26-Dec-2007	rjs	Sync with HEAD.
1.1.2.2	05-Oct-2007	rjs	Typo in comment.
1.1.2.1	31-Jul-2007	rjs	Add new interrupt handler code for SA11x0. Based on a the PXA2x0 equivalent with some ideas from evbppc.
1.1	31-Jul-2007	rjs	branches: 1.1.2; file sa11x0_intr.h was initially added on branch hpcarm-cleanup.
1.1.2.1	31-Jul-2007	rjs	Add new interrupt handler code for SA11x0. Based on a the PXA2x0 equivalent with some ideas from evbppc.
1.22	21-Apr-2023	skrll	Trailing whitespace
1.21	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.20	22-Feb-2014	matt	branches: 1.20.28; Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.19	01-Jul-2011	dyoung	branches: 1.19.2; 1.19.12; 1.19.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.18	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.17	27-Jun-2006	peter	branches: 1.17.64; KNF. Correct some spelling errors.
1.16	11-Apr-2006	peter	branches: 1.16.4; Implement pmap_devmap on hpcarm to map I/O registers that are used in early start-up stage. Change the virtual address for UART #3 to the physical address in the configuration files. While here, implement the sa11x0_bs_unmap function. Reviewed by Toru Nishimura (on port-arm).
1.15	04-Mar-2006	peter	branches: 1.15.2; 1.15.4; 1.15.6; Use ANSI function decls.
1.14	24-Nov-2005	yamt	branches: 1.14.4; 1.14.6; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.13	01-Apr-2005	yamt	branches: 1.13.2; 1.13.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.12	15-Jul-2003	lukem	branches: 1.12.8; 1.12.10; __KERNEL_RCSID()
1.11	06-Apr-2003	rjs	branches: 1.11.2; Add bs_mmap and make hack in bs_mmap conditional on hpcarm.
1.10	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.9	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.8	03-May-2002	thorpej	branches: 1.8.2; Update for recent changes to the ARM pmap. From Hiroyuki Bessho, PR 16617.
1.7	24-Mar-2002	thorpej	Use vtopte() instead of pmap_pte().
1.6	23-Mar-2002	thorpej	KERNEL_SPACE_START -> KERNEL_BASE
1.5	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.4	12-Sep-2001	rjs	branches: 1.4.4; Add bs_notimpl_bs_mmap to bus space struct.
1.3	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.2	28-Jul-2001	chris	branches: 1.2.2; A couple of tidy ups to pmap: pmap_t -> struct pmap * in pmap.c and pmap.h kernel_pmap -> pmap_kernel() everywhere. Compiled and booted on riscpc and cats.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.4.4.6	18-Oct-2002	nathanw	Catch up to -current.
1.4.4.5	27-Aug-2002	thorpej	Sync with -current.
1.4.4.4	20-Jun-2002	nathanw	Catch up to -current.
1.4.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.4.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.4.1	12-Sep-2001	nathanw	file sa11x0_io.c was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.8.2.1	30-Aug-2002	gehenna	catch up with -current.
1.11.2.5	11-Dec-2005	christos	Sync with head.
1.11.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.12.8.1	29-Apr-2005	kent	sync with -current
1.13.8.1	29-Nov-2005	yamt	sync with head.
1.13.2.2	30-Dec-2006	yamt	sync with head.
1.13.2.1	21-Jun-2006	yamt	sync with head.
1.14.6.1	22-Apr-2006	simonb	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.15.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.15.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.15.2.2	11-Aug-2006	yamt	sync with head
1.15.2.1	24-May-2006	yamt	sync with head.
1.16.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.17.64.1	11-Mar-2010	yamt	sync with head
1.19.16.1	18-May-2014	rmind	sync with head
1.19.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.19.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.4	27-Jun-2006	peter	KNF. Correct some spelling errors.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; 1.3.16; merge ktrace-lwp.
1.2	23-Oct-2005	peter	Fix some typos.
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.26; 1.1.42; 1.1.44; Initial copy of SA11x0 support from hpcarm.
1.1.44.1	26-Oct-2005	yamt	sync with head
1.1.42.2	30-Dec-2006	yamt	sync with head.
1.1.42.1	21-Jun-2006	yamt	sync with head.
1.1.26.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_io_asm.S was added on branch nathanw_sa on 2001-07-08 23:37:54 +0000
1.3.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.3.8.1	11-Aug-2006	yamt	sync with head
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.21	08-Nov-2021	rin	irq_entry(): Do not clobber fp (= r11), in order not to confuse DDB. Use r10 instead; no need to preserve saipic_base, previous content of r10, throughout this function, except for the case of INTR_DEBUG. For INTR_DEBUG, load saipic_base to scratch register every time it becomes necessary. This is no performance penalty compared with subsequent printf() calls. XXX Rewrite this function by C. There seems no particular reason to use assembler, and no major performance regression is expected.
1.20	21-Nov-2020	skrll	Adjust egister usage so that r4 and r5 are preserved as cur{cpu,lwp} respectively as required by the change to make ASTs operate per-LWP rather than per-CPU. DO_AST_AND_RESTORE_ALIGNMENT_FAULTS expects this. Remove the call to dosoftints while I'm here as it's dont in DO_AST... XXX untested
1.19	21-Nov-2020	skrll	Trailing whitespace
1.18	02-Dec-2013	joerg	branches: 1.18.42; Don't use cpsr_all/spsr_all with mrs, it doesn't take a mask.
1.17	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.16	29-Aug-2012	matt	branches: 1.16.2; 1.16.4; Avoid using r7 (which is being reserved for a different purpose).
1.15	20-Dec-2010	matt	branches: 1.15.8; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.14	13-Jun-2008	rafal	branches: 1.14.18; Let hpcarm kernels boot again after the merge of the armv6 branch. Fixes PR port-hpcarm/38591 XXX: There is still a hard hang that I've seen on both shark and hpcarm in the process exit path; I don't know much beyond that yet.
1.13	27-Apr-2008	matt	branches: 1.13.2; 1.13.4; Merge kernel changes in matt-armv6 to HEAD.
1.12	08-Jan-2008	matt	branches: 1.12.6; 1.12.8; 1.12.10; As of this commit, all arm32 kernel now build.
1.11	06-Jan-2008	matt	Truly kill current_intr_depth once and for all.
1.10	09-Mar-2007	thorpej	branches: 1.10.8; 1.10.16; 1.10.20; 1.10.22; 1.10.28; 1.10.34; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.9	05-Mar-2006	peter	branches: 1.9.2; 1.9.20; Prefix dbg_str with "L".
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.6; merge ktrace-lwp.
1.7	23-Oct-2005	peter	Fix some typos.
1.6	05-Nov-2003	scw	branches: 1.6.16; 1.6.18; Enable/Restore alignment fault state on interrupt handler entry/exit.
1.5	31-Mar-2003	chris	branches: 1.5.2; Fix for PR arm/17971. Used patch as provided Compiled, but no hardware to test on.
1.4	14-Oct-2002	bjh21	Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.3	19-Jul-2002	ichiro	change include path
1.2	12-Apr-2002	thorpej	branches: 1.2.2; Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.8.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.8.1	08-Jul-2001	nathanw	file sa11x0_irq.S was added on branch nathanw_sa on 2002-04-17 00:02:35 +0000
1.1.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.1	21-Jul-2002	gehenna	catch up with -current.
1.5.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.18.1	26-Oct-2005	yamt	sync with head
1.6.16.3	21-Jan-2008	yamt	sync with head
1.6.16.2	03-Sep-2007	yamt	sync with head.
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.20.1	12-Mar-2007	rmind	Sync with HEAD.
1.9.2.2	05-Mar-2006	peter	Prefix dbg_str with "L".
1.9.2.1	05-Mar-2006	peter	file sa11x0_irq.S was added on branch yamt-pdpolicy on 2006-03-05 11:30:59 +0000
1.10.34.1	08-Jan-2008	bouyer	Sync with HEAD
1.10.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.10.22.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.10.22.2	09-Jan-2008	matt	sync with HEAD
1.10.22.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.10.20.1	20-Jan-2008	chris	Sync to HEAD.
1.10.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.10.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.12.10.2	04-May-2009	yamt	sync with head.
1.12.10.1	16-May-2008	yamt	sync with head.
1.12.8.2	17-Jun-2008	yamt	sync with head.
1.12.8.1	18-May-2008	yamt	sync with head.
1.12.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.12.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.4.1	18-Jun-2008	simonb	Sync with head.
1.13.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.18.1	05-Mar-2011	rmind	sync with head
1.15.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.8.1	30-Oct-2012	yamt	sync with head
1.16.4.2	18-May-2014	rmind	sync with head
1.16.4.1	28-Aug-2013	rmind	sync with head
1.16.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.20	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.19	10-Nov-2019	chs	branches: 1.19.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.18	01-Sep-2012	matt	branches: 1.18.40; Move things around for <arm/arm32/machdep.h>
1.17	20-Dec-2010	matt	branches: 1.17.8; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.16	13-Jun-2008	rafal	branches: 1.16.18; Let hpcarm kernels boot again after the merge of the armv6 branch. Fixes PR port-hpcarm/38591 XXX: There is still a hard hang that I've seen on both shark and hpcarm in the process exit path; I don't know much beyond that yet.
1.15	28-Apr-2008	martin	branches: 1.15.2; 1.15.4; Remove clause 3 and 4 from TNF licenses
1.14	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.13	06-Jan-2008	matt	branches: 1.13.6; 1.13.8; 1.13.10; Truly kill current_intr_depth once and for all.
1.12	17-Oct-2007	garbled	branches: 1.12.2; 1.12.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.11	13-Aug-2007	tsutsui	branches: 1.11.2; Remove all references to spl_mask. Now it isn't used by any sources. Discussed on port-arm.
1.10	27-Jun-2006	peter	branches: 1.10.14; 1.10.22; 1.10.28; 1.10.30; 1.10.32; 1.10.34; KNF. Correct some spelling errors.
1.9	11-May-2006	yamt	branches: 1.9.4; remove irqblock[] as no one uses it. reviewed by Ben Harris.
1.8	05-Mar-2006	peter	branches: 1.8.2; 1.8.4; 1.8.6; Dump IRQ handlers only when INTR_DEBUG is defined, it's to verbose for DEBUG.
1.7	04-Mar-2006	peter	Use ANSI function decls.
1.6	11-Dec-2005	christos	branches: 1.6.4; 1.6.6; merge ktrace-lwp.
1.5	07-Aug-2003	agc	branches: 1.5.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	05-Oct-2002	chs	branches: 1.3.8; add missing protos.
1.2	12-Apr-2002	thorpej	Centralize ARM CPU configuration information by adding a new header file, <arm/cpuconf.h>, which pulls in "opt_cputypes.h" and then defines the following: * CPU_NTYPES -- now many CPU types are configured into the kernel. What you really want to know is "== 1" or "> 1". * Defines ARM_ARCH_2, ARM_ARCH_3, ARM_ARCH_4, ARM_ARCH_5, depending on which ARM architecture versions are configured (based on CPU_* options). Also defines ARM_NARCH to determins how many architecture versions are configured. * Defines ARM_MMU_MEMC, ARM_MMU_GENERIC, ARM_MMU_XSCALE depending on which classes of ARM MMUs are configured into the kernel, and ARM_NMMUS to determine how many MMU classes are configured. Remove the needless inclusion of "opt_cputypes.h" in several places. Convert remaining users to <arm/cpuconf.h>.
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.8.1	08-Jul-2001	nathanw	file sa11x0_irqhandler.c was added on branch nathanw_sa on 2002-04-17 00:02:35 +0000
1.1.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.8.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.4	21-Jan-2008	yamt	sync with head
1.5.16.3	03-Sep-2007	yamt	sync with head.
1.5.16.2	30-Dec-2006	yamt	sync with head.
1.5.16.1	21-Jun-2006	yamt	sync with head.
1.6.6.2	01-Jun-2006	kardel	Sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.8.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.8.4.1	11-May-2006	elad	sync with head
1.8.2.3	11-Aug-2006	yamt	sync with head
1.8.2.2	24-May-2006	yamt	sync with head.
1.8.2.1	05-Mar-2006	yamt	file sa11x0_irqhandler.c was added on branch yamt-pdpolicy on 2006-05-24 10:56:35 +0000
1.9.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.10.34.3	20-Jan-2008	chris	Sync to HEAD.
1.10.34.2	01-Jan-2008	chris	Sync with HEAD.
1.10.34.1	18-Aug-2007	chris	Sync with HEAD
1.10.32.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.10.30.2	28-Feb-2008	rjs	Sync with HEAD.
1.10.30.1	01-Nov-2007	rjs	Sync with HEAD.
1.10.28.1	15-Aug-2007	skrll	Sync with HEAD.
1.10.22.1	03-Oct-2007	garbled	Sync with HEAD
1.10.14.1	20-Aug-2007	ad	Sync with HEAD.
1.11.2.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.11.2.2	09-Jan-2008	matt	sync with HEAD
1.11.2.1	06-Nov-2007	matt	sync with HEAD
1.12.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.12.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.13.10.2	04-May-2009	yamt	sync with head.
1.13.10.1	16-May-2008	yamt	sync with head.
1.13.8.2	17-Jun-2008	yamt	sync with head.
1.13.8.1	18-May-2008	yamt	sync with head.
1.13.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.13.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.4.1	18-Jun-2008	simonb	Sync with head.
1.15.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.16.18.1	05-Mar-2011	rmind	sync with head
1.17.8.1	30-Oct-2012	yamt	sync with head
1.18.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.3	30-Jul-2001	rjs	branches: 1.3.6; Mirror removal from hpcarm.
1.2	22-Jul-2001	takemura	You must set 'HPCFB_SWAP_' if bytes are stored in reverse order, i.e. little endian like order, however, usage of 'HPCFB_SWAP_' was widely misunderstood because it reminded you of 'RI_BSWAP' in raster operation. Please note that 'RI_BSWAP' indicate that frame buffer byte order is different from natural order of system while 'HPCFB_REVORDER_*' is independent of system byte order.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.3.6.2	30-Jul-2001	rjs	Mirror removal from hpcarm.
1.3.6.1	30-Jul-2001	rjs	file sa11x0_lcd.c was added on branch nathanw_sa on 2001-07-30 10:48:32 +0000
1.2	30-Jul-2001	rjs	branches: 1.2.6; Mirror removal from hpcarm.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.2	30-Jul-2001	rjs	Mirror removal from hpcarm.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_lcdreg.h was added on branch nathanw_sa on 2001-07-30 10:48:32 +0000
1.2	30-Jul-2001	rjs	branches: 1.2.6; Mirror removal from hpcarm.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.2	30-Jul-2001	rjs	Mirror removal from hpcarm.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_lcdvar.h was added on branch nathanw_sa on 2001-07-30 10:48:33 +0000
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	30-Jul-2001	rjs	branches: 1.1.2; 1.1.8; 1.1.130; 1.1.132; 1.1.134; Copy from hpcarm.
1.1.134.1	16-May-2008	yamt	sync with head.
1.1.132.1	18-May-2008	yamt	sync with head.
1.1.130.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.8.2	30-Jul-2001	rjs	Copy from hpcarm.
1.1.8.1	30-Jul-2001	rjs	file sa11x0_mcpreg.h was added on branch nathanw_sa on 2001-07-30 10:17:22 +0000
1.1.2.2	03-Aug-2001	lukem	update to -current
1.1.2.1	30-Jul-2001	lukem	file sa11x0_mcpreg.h was added on branch kqueue on 2001-08-03 04:11:03 +0000
1.33	13-Nov-2019	tsutsui	Fix another attach failure of zaudio(4) WM8731 on Zaurus SL-C7x0/860. When kernels were configured for both CPU_XSCALE_PXA270 and CPU_XSCALE_PXA250, the OST freq value was not set until tc_init(9) then all delay(9) during configure(9) returned immediately. While here, use proper macro with description for readability. Should be pulled up to netbsd-8 and netbsd-9. (though zaudio(4) won't work on netbsd-8)
1.32	09-Oct-2016	christos	branches: 1.32.8; 1.32.16; 1.32.20; PR/51540: Henning Petersen: replace , with ;
1.31	17-Dec-2013	joerg	branches: 1.31.6; 1.31.10; Initialiase nop count to avoid uninitalised use warnings from Clang. XXX Nop should be spelled in a better way
1.30	12-Aug-2012	nonaka	branches: 1.30.2; 1.30.4; Added watchdog timer reset function.
1.29	01-Jul-2011	dyoung	branches: 1.29.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.28	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.27	01-Aug-2009	kiyohara	Support run-time configuration for PXA25x and PXA27x.
1.26	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.25	10-May-2008	martin	Backout previous: the license sweep touched these files in error, so restore the old license.
1.24	28-Apr-2008	martin	branches: 1.24.2; Remove clause 3 and 4 from TNF licenses
1.23	20-Apr-2008	chris	branches: 1.23.2; PXA270 uses a 3.25Mhz clock for OS timers, not 3.6864Mhz. Also while here fix the delay loop used before timers are enabled to cause a delay, by using a volatile int to do a countdown. gcc has become intelligent enough to optimize an empty loop away. For delay on PXA270 we should use one of the other counters, and a 1Mhz clock, so that we don't have to computer the counter increment. XXX: also looks like there's a bug if the counter wraps, as delay doesn't look like it allows for that.
1.22	20-Jan-2008	joerg	branches: 1.22.6; 1.22.8; Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants, remove the conditionals and the code associated with the undef case.
1.21	20-Jan-2008	joerg	Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.20	24-Sep-2006	peter	branches: 1.20.24; 1.20.28; 1.20.30; 1.20.36; 1.20.44; Various cleanup & KNF.
1.19	24-Sep-2006	peter	Add support for timecounter and generic todr. #ifdef'ed for now until all consumers are using it.
1.18	27-Jun-2006	peter	branches: 1.18.4; 1.18.6; KNF. Correct some spelling errors.
1.17	18-Apr-2006	peter	branches: 1.17.4; Back out my rev 1.14, the printf is actually quite useful and all other arm code show this information too. And while here, prettify the output a bit.
1.16	04-Mar-2006	peter	branches: 1.16.2; 1.16.4; 1.16.6; s/u_intN_t/uintN_t/
1.15	04-Mar-2006	peter	Use ANSI function decls.
1.14	04-Mar-2006	peter	Put a printf into OST_DEBUG.
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; merge ktrace-lwp.
1.12	02-Jun-2005	uwe	branches: 1.12.2; Rename local vars to avoid shadowing.
1.11	15-Jul-2003	lukem	__KERNEL_RCSID()
1.10	23-Mar-2003	bsh	branches: 1.10.2; don't make kernels with options DEBUG print too much debug messages.
1.9	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	08-Jan-2002	rjs	Establish interrupt handlers before enabling the clocks.
1.5	08-Jan-2002	rjs	Add check for microtime() being called before clock is initialized.
1.4	23-Nov-2001	thorpej	Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
1.3	22-Nov-2001	thorpej	Kill <machine/katelib.h>. Any place that still uses it should just reference <arm/arm32/katelib.h> until such time as all use of this file has been purged from the face of the earth.
1.2	05-Sep-2001	matt	branches: 1.2.6; Change <machine/irqhandler.h> to <machine/intr.h> since the latter always includes the former and is a standard include file.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.4	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.3	11-Jan-2002	nathanw	More catchup.
1.2.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	05-Sep-2001	nathanw	file sa11x0_ost.c was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.10.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.3	21-Jan-2008	yamt	sync with head
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.16.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.16.4.1	11-May-2006	elad	sync with head
1.16.2.2	11-Aug-2006	yamt	sync with head
1.16.2.1	24-May-2006	yamt	sync with head.
1.17.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.18.6.1	22-Oct-2006	yamt	sync with head
1.18.4.1	18-Nov-2006	ad	Sync with head.
1.20.44.2	23-Jan-2008	bouyer	Sync with HEAD.
1.20.44.1	20-Jan-2008	bouyer	Sync with HEAD
1.20.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.20.30.1	23-Mar-2008	matt	sync with HEAD
1.20.28.1	27-Jan-2008	chris	Sync to HEAD.
1.20.24.2	28-Feb-2008	rjs	Sync with HEAD.
1.20.24.1	06-Oct-2007	rjs	Switch to new interrupt code.
1.22.8.1	18-May-2008	yamt	sync with head.
1.22.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.2.2	19-Aug-2009	yamt	sync with head.
1.23.2.1	20-Jun-2009	yamt	sync with head
1.24.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.29.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.29.2.1	30-Oct-2012	yamt	sync with head
1.30.4.1	18-May-2014	rmind	sync with head
1.30.2.2	03-Dec-2017	jdolecek	update from HEAD
1.30.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.31.10.1	04-Nov-2016	pgoyette	Sync with HEAD
1.31.6.1	05-Dec-2016	skrll	Sync with HEAD
1.32.20.1	16-Nov-2019	martin	Pull up following revision(s) (requested by tsutsui in ticket #430): sys/arch/arm/sa11x0/sa11x0_ost.c: revision 1.33 sys/arch/zaurus/zaurus/autoconf.c: revision 1.13 Fix attach failure of zaudio(4) WM8731 (C7x0/860) and WM8750 (C1000/3x00). The new MI iic(4) layer requires an explicit quirk info of PROBE_STRATEGY via device properties. Fixes PR kern/54658. Should be pulled up to netbsd-9. - Fix another attach failure of zaudio(4) WM8731 on Zaurus SL-C7x0/860. When kernels were configured for both CPU_XSCALE_PXA270 and CPU_XSCALE_PXA250, the OST freq value was not set until tc_init(9) then all delay(9) during configure(9) returned immediately. While here, use proper macro with description for readability. Should be pulled up to netbsd-8 and netbsd-9. (though zaudio(4) won't work on netbsd-8)
1.32.16.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.32.8.1	16-Nov-2019	martin	Pull up following revision(s) (requested by tsutsui in ticket #1445): sys/arch/arm/sa11x0/sa11x0_ost.c: revision 1.33 Fix another attach failure of zaudio(4) WM8731 on Zaurus SL-C7x0/860. When kernels were configured for both CPU_XSCALE_PXA270 and CPU_XSCALE_PXA250, the OST freq value was not set until tc_init(9) then all delay(9) during configure(9) returned immediately. While here, use proper macro with description for readability. Should be pulled up to netbsd-8 and netbsd-9. (though zaudio(4) won't work on netbsd-8)
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	27-Jun-2006	peter	branches: 1.2.60; 1.2.62; 1.2.64; KNF. Correct some spelling errors.
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.42; 1.1.56; 1.1.60; 1.1.68; Initial copy of SA11x0 support from hpcarm.
1.1.68.1	13-Jul-2006	gdamore	Merge from HEAD.
1.1.60.1	11-Aug-2006	yamt	sync with head
1.1.56.1	09-Sep-2006	rpaulo	sync with head
1.1.42.1	30-Dec-2006	yamt	sync with head.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_ostreg.h was added on branch nathanw_sa on 2001-07-08 23:37:54 +0000
1.2.64.1	16-May-2008	yamt	sync with head.
1.2.62.1	18-May-2008	yamt	sync with head.
1.2.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.1	12-Aug-2012	nonaka	branches: 1.1.4; Added watchdog timer reset function.
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	12-Aug-2012	yamt	file sa11x0_ostvar.h was added on branch yamt-pagecache on 2012-10-30 17:19:10 +0000
1.2	30-Jul-2001	rjs	branches: 1.2.6; Mirror removal from hpcarm.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.2	30-Jul-2001	rjs	Mirror removal from hpcarm.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_pcic.c was added on branch nathanw_sa on 2001-07-30 10:34:00 +0000
1.2	30-Jul-2001	rjs	branches: 1.2.6; Mirror removal from hpcarm.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.2	30-Jul-2001	rjs	Mirror removal from hpcarm.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_pcicreg.h was added on branch nathanw_sa on 2001-07-30 10:34:01 +0000
1.5	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.4	14-May-2006	elad	branches: 1.4.64; 1.4.66; 1.4.68; integrate kauth.
1.3	11-Apr-2006	peter	Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.2	30-Jul-2001	rjs	branches: 1.2.6; 1.2.40; 1.2.54; 1.2.56; 1.2.58; 1.2.60; 1.2.62; Update from hpcarm with MCP register definition.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.62.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.2.60.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.2.58.1	24-May-2006	yamt	sync with head.
1.2.56.1	22-Apr-2006	simonb	Sync with head.
1.2.54.1	09-Sep-2006	rpaulo	sync with head
1.2.40.1	21-Jun-2006	yamt	sync with head.
1.2.6.2	30-Jul-2001	rjs	Update from hpcarm with MCP register definition.
1.2.6.1	30-Jul-2001	rjs	file sa11x0_ppcreg.h was added on branch nathanw_sa on 2001-07-30 12:19:05 +0000
1.4.68.1	16-May-2008	yamt	sync with head.
1.4.66.1	18-May-2008	yamt	sync with head.
1.4.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.7	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.6	27-Jun-2006	peter	branches: 1.6.60; 1.6.62; 1.6.64; Add a symbolic constant for the Infrared Communications Port.
1.5	11-Apr-2006	peter	branches: 1.5.4; Implement pmap_devmap on hpcarm to map I/O registers that are used in early start-up stage. Change the virtual address for UART #3 to the physical address in the configuration files. While here, implement the sa11x0_bs_unmap function. Reviewed by Toru Nishimura (on port-arm).
1.4	19-Jul-2002	ichiro	branches: 1.4.24; 1.4.38; 1.4.40; 1.4.42; 1.4.44; 1.4.46; sync to hpcarm/sa11x0 later, remove hpcarm/sa11x0
1.3	08-Jan-2002	rjs	branches: 1.3.8; Add reset controller register definitions.
1.2	30-Jul-2001	rjs	branches: 1.2.6; Update from hpcarm with MCP base definition.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.4	01-Aug-2002	nathanw	Catch up to -current.
1.2.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.6.2	11-Jan-2002	nathanw	More catchup.
1.2.6.1	30-Jul-2001	nathanw	file sa11x0_reg.h was added on branch nathanw_sa on 2002-01-11 23:38:06 +0000
1.3.8.1	21-Jul-2002	gehenna	catch up with -current.
1.4.46.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.4.44.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.4.42.2	11-Aug-2006	yamt	sync with head
1.4.42.1	24-May-2006	yamt	sync with head.
1.4.40.1	22-Apr-2006	simonb	Sync with head.
1.4.38.1	09-Sep-2006	rpaulo	sync with head
1.4.24.2	30-Dec-2006	yamt	sync with head.
1.4.24.1	21-Jun-2006	yamt	sync with head.
1.5.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.6.64.1	16-May-2008	yamt	sync with head.
1.6.62.1	18-May-2008	yamt	sync with head.
1.6.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.4	04-Feb-2024	andvar	fix tripple/quadruple "r" letter typos in comments and log messages.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	11-Apr-2006	peter	branches: 1.2.64; 1.2.66; 1.2.68; Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.42; 1.1.56; 1.1.58; 1.1.60; 1.1.62; 1.1.64; Initial copy of SA11x0 support from hpcarm.
1.1.64.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.1.62.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.1.60.1	24-May-2006	yamt	sync with head.
1.1.58.1	22-Apr-2006	simonb	Sync with head.
1.1.56.1	09-Sep-2006	rpaulo	sync with head
1.1.42.1	21-Jun-2006	yamt	sync with head.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x0_sspreg.h was added on branch nathanw_sa on 2001-07-08 23:37:55 +0000
1.2.68.1	16-May-2008	yamt	sync with head.
1.2.66.1	18-May-2008	yamt	sync with head.
1.2.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.11	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.10	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.9	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.8	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.7	12-Apr-2006	simonb	branches: 1.7.34; 1.7.64; 1.7.66; 1.7.68; Whitespace nit.
1.6	11-Apr-2006	peter	Change disclaimer: "THE NETBSD FOUNDATION", not "REGENTS".
1.5	04-Mar-2006	peter	branches: 1.5.2; 1.5.4; 1.5.6; s/u_intN_t/uintN_t/
1.4	14-Apr-2003	rjs	branches: 1.4.18; 1.4.32; 1.4.34; Remove unused structure member variables.
1.3	18-Dec-2002	bsh	guard against being included twice
1.2	12-Mar-2002	rjs	Add bus space handle for SA11x0 reset controller.
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.3	19-Dec-2002	thorpej	Sync with HEAD.
1.1.8.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.8.1	08-Jul-2001	nathanw	file sa11x0_var.h was added on branch nathanw_sa on 2002-04-01 07:39:15 +0000
1.1.2.1	16-Mar-2002	jdolecek	Catch up with -current.
1.4.34.1	22-Apr-2006	simonb	Sync with head.
1.4.32.1	09-Sep-2006	rpaulo	sync with head
1.4.18.1	21-Jun-2006	yamt	sync with head.
1.5.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.5.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.5.2.1	24-May-2006	yamt	sync with head.
1.7.68.3	19-Aug-2009	yamt	sync with head.
1.7.68.2	20-Jun-2009	yamt	sync with head
1.7.68.1	16-May-2008	yamt	sync with head.
1.7.66.1	18-May-2008	yamt	sync with head.
1.7.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.34.1	06-Oct-2007	rjs	Switch to new interrupt code.
1.25	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.24	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.23	24-Apr-2021	thorpej	branches: 1.23.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.22	26-Jul-2011	dyoung	branches: 1.22.68; Don't set the iobase and iosize members of pcmciabus_attach_args because they're not used in any meaningful way.
1.21	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.20	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.19	03-Jun-2008	rafal	Don't init sc_lock for each socket, since it's shared; caught by LOCKDEBUG.
1.18	28-Apr-2008	martin	branches: 1.18.2; Remove clause 3 and 4 from TNF licenses
1.17	20-Apr-2008	rafal	branches: 1.17.2; Fix detection / attachment of CF / PCMCIA cards present at boot-time. This was broken by one of the early vmlocking merges, which removed the kthread that did the initial detection / attachment and instead called the code directly from the PCMCIA controller attach method. Submitted in PR port-hpcarm/37227 by Peter Postma; I've tweaked it ever-so- slightly.
1.16	17-Oct-2007	garbled	branches: 1.16.16; 1.16.18; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.15	14-Jul-2007	ad	branches: 1.15.10; 1.15.12; Revert accidentally commited change.
1.14	09-Jul-2007	ad	Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.13	27-Jun-2006	peter	branches: 1.13.14; 1.13.16; 1.13.22; KNF. Correct some spelling errors.
1.12	04-Mar-2006	peter	branches: 1.12.2; 1.12.10; Use ANSI function decls.
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.6; merge ktrace-lwp.
1.10	28-Jun-2005	drochner	branches: 1.10.2; convert remaining autoconf bus "submatch" functions to use the new signature (passing locators), and remove some which obviously don't serve any purpose (untested, sorry)
1.9	08-Aug-2003	bsh	split StrongArm companion chip (sacc) driver so that we can support sacc on other platforms than hpcarm (evbarm for example). codes specific to hpcarm are extracted and moved to hpcarm/dev/.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.4	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.3	24-Sep-2001	takemura	branches: 1.3.4; Renamed platid_search() to platid_search_data() and added new platid_search(). Platid_name() was re-implemented using platid_search().
1.2	30-Jul-2001	rjs	branches: 1.2.2; Update from hpcarm.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.3.4.1	24-Sep-2001	nathanw	file sa11x1_pcic.c was added on branch nathanw_sa on 2002-10-18 02:35:41 +0000
1.7.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.10.2.3	03-Sep-2007	yamt	sync with head.
1.10.2.2	30-Dec-2006	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.6.1	22-Apr-2006	simonb	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.12.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.12.2.1	11-Aug-2006	yamt	sync with head
1.13.22.1	03-Oct-2007	garbled	Sync with HEAD
1.13.16.1	11-Jul-2007	mjf	Sync with head.
1.13.14.1	15-Jul-2007	ad	Sync with head.
1.15.12.1	06-Nov-2007	matt	sync with HEAD
1.15.10.1	01-Jan-2008	chris	Sync with HEAD.
1.16.18.2	04-Jun-2008	yamt	sync with head
1.16.18.1	18-May-2008	yamt	sync with head.
1.16.16.2	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.16.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.2.3	20-Jun-2009	yamt	sync with head
1.17.2.2	04-May-2009	yamt	sync with head.
1.17.2.1	16-May-2008	yamt	sync with head.
1.18.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.22.68.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.23.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.130; 1.1.132; 1.1.134; Initial copy of SA11x0 support from hpcarm.
1.1.134.1	16-May-2008	yamt	sync with head.
1.1.132.1	18-May-2008	yamt	sync with head.
1.1.130.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11x1_pcicreg.h was added on branch nathanw_sa on 2001-07-08 23:37:55 +0000
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	11-Dec-2005	christos	branches: 1.2.76; 1.2.78; 1.2.80; merge ktrace-lwp.
1.1	08-Aug-2003	bsh	branches: 1.1.4; split StrongArm companion chip (sacc) driver so that we can support sacc on other platforms than hpcarm (evbarm for example). codes specific to hpcarm are extracted and moved to hpcarm/dev/.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	08-Aug-2003	skrll	file sa11x1_pcicvar.h was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.2.80.1	16-May-2008	yamt	sync with head.
1.2.78.1	18-May-2008	yamt	sync with head.
1.2.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.14	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.13	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.12	03-Jun-2008	rafal	Don't init sc_lock for each socket, since it's shared; caught by LOCKDEBUG.
1.11	06-Dec-2007	ad	branches: 1.11.12; 1.11.14; 1.11.16; 1.11.18; lockmgr -> mutex
1.10	17-Oct-2007	garbled	branches: 1.10.2; 1.10.4; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.9	09-Jul-2007	ad	branches: 1.9.6; 1.9.8; 1.9.10; 1.9.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.8	27-Jun-2006	peter	branches: 1.8.14; 1.8.16; 1.8.18; 1.8.22; KNF. Correct some spelling errors.
1.7	04-Mar-2006	peter	branches: 1.7.2; 1.7.10; Use ANSI function decls.
1.6	11-Dec-2005	christos	branches: 1.6.4; 1.6.6; merge ktrace-lwp.
1.5	02-Oct-2004	toshii	branches: 1.5.12; Add a socket_settype function to match with recent pcmcia code change.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	19-Jan-2003	thorpej	branches: 1.3.2; Merge the nathanw_sa branch.
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	08-Jul-2001	rjs	branches: 1.1.2; 1.1.8; Initial copy of SA11x0 support from hpcarm.
1.1.8.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.2	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.1.8.1	08-Jul-2001	nathanw	file sa11xx_pcic.c was added on branch nathanw_sa on 2002-06-24 22:04:00 +0000
1.1.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.4	19-Oct-2004	skrll	Sync with HEAD
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.12.4	07-Dec-2007	yamt	sync with head
1.5.12.3	03-Sep-2007	yamt	sync with head.
1.5.12.2	30-Dec-2006	yamt	sync with head.
1.5.12.1	21-Jun-2006	yamt	sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.7.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.7.2.1	11-Aug-2006	yamt	sync with head
1.8.22.1	03-Oct-2007	garbled	Sync with HEAD
1.8.18.1	09-Dec-2007	reinoud	Pullup to HEAD
1.8.16.1	11-Jul-2007	mjf	Sync with head.
1.8.14.1	15-Jul-2007	ad	Sync with head.
1.9.12.2	09-Jan-2008	matt	sync with HEAD
1.9.12.1	06-Nov-2007	matt	sync with HEAD
1.9.10.1	01-Jan-2008	chris	Sync with HEAD.
1.9.8.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.9.6.1	26-Dec-2007	rjs	Sync with HEAD.
1.10.4.1	08-Dec-2007	ad	Sync with head.
1.10.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.11.18.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.11.16.2	20-Jun-2009	yamt	sync with head
1.11.16.1	04-May-2009	yamt	sync with head.
1.11.14.1	04-Jun-2008	yamt	sync with head
1.11.12.1	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	08-Jul-2001	rjs	branches: 1.1.8; 1.1.130; 1.1.132; 1.1.134; Initial copy of SA11x0 support from hpcarm.
1.1.134.1	16-May-2008	yamt	sync with head.
1.1.132.1	18-May-2008	yamt	sync with head.
1.1.130.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.8.2	08-Jul-2001	rjs	Initial copy of SA11x0 support from hpcarm.
1.1.8.1	08-Jul-2001	rjs	file sa11xx_pcicreg.h was added on branch nathanw_sa on 2001-07-08 23:37:55 +0000
1.7	29-May-2009	rjs	Make the following changes: struct device * -> device_t struct cfdata * -> cfdata_t printf -> aprint_ device_t/softc split
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	06-Dec-2007	ad	branches: 1.5.12; 1.5.14; 1.5.16; lockmgr -> mutex
1.4	17-Oct-2007	garbled	branches: 1.4.2; 1.4.4; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	12-Jul-2007	he	branches: 1.3.6; 1.3.8; 1.3.10; 1.3.12; Convert event_thread from a proc to an lwp, so that the use of kthread_create() in sa11xx_pcic.c again matches with the prototype.
1.2	30-Jul-2001	rjs	branches: 1.2.6; 1.2.40; 1.2.82; 1.2.86; 1.2.90; Update from hpcarm with cookie change.
1.1	08-Jul-2001	rjs	branches: 1.1.2; Initial copy of SA11x0 support from hpcarm.
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.90.1	03-Oct-2007	garbled	Sync with HEAD
1.2.86.1	09-Dec-2007	reinoud	Pullup to HEAD
1.2.82.1	15-Jul-2007	ad	Sync with head.
1.2.40.2	07-Dec-2007	yamt	sync with head
1.2.40.1	03-Sep-2007	yamt	sync with head.
1.2.6.2	30-Jul-2001	rjs	Update from hpcarm with cookie change.
1.2.6.1	30-Jul-2001	rjs	file sa11xx_pcicvar.h was added on branch nathanw_sa on 2001-07-30 10:55:50 +0000
1.3.12.2	09-Jan-2008	matt	sync with HEAD
1.3.12.1	06-Nov-2007	matt	sync with HEAD
1.3.10.1	01-Jan-2008	chris	Sync with HEAD.
1.3.8.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.3.6.1	26-Dec-2007	rjs	Sync with HEAD.
1.4.4.1	08-Dec-2007	ad	Sync with head.
1.4.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.5.16.2	20-Jun-2009	yamt	sync with head
1.5.16.1	16-May-2008	yamt	sync with head.
1.5.14.1	18-May-2008	yamt	sync with head.
1.5.12.1	02-Jun-2008	mjf	Sync with HEAD.
1.12	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.11	05-Sep-2014	skrll	branches: 1.11.2; RCSId police
1.10	28-Aug-2014	reinoud	Move the mct's interrupt from a shared SPI interrupt to a private PPI interrupt so all possible cpus get them.
1.9	11-Jun-2014	reinoud	branches: 1.9.2; 1.9.4; 1.9.6; Remove the exyo_usb_locinfo structure as exyousb becomes usb2 only
1.8	06-Jun-2014	reinoud	Revisit Exynos USB system implementing usb2phy support for Exynos4.
1.7	21-May-2014	reinoud	branches: 1.7.2; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.6	16-May-2014	reinoud	branches: 1.6.2; Add i2c locators, add a i2c bus indexer and provide function prototype for the pinset to pindata function.
1.5	09-May-2014	reinoud	Implement gpio framework for the Samsung Exynos series. Note that only the Exynos4 gpio registers are defined now and provision is taken to allow for seamlessness adding of Exynos5 values.
1.4	05-May-2014	reinoud	exywdt -> exyowdt
1.3	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.2	27-Apr-2014	reinoud	Exynos4's MCT doesn't interrupt on the MCT_LTIMER interrupt but on the IRQ_G0_IRQ and/or the IRQ_MCT_G{0,1,2,3}. The later are not chosen yet since they are behind the interrupt combiner. Confirmed that it indeed calls hardclock() at the specified intervals.
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.6.2.2	18-May-2014	rmind	sync with head
1.6.2.1	16-May-2014	rmind	file exynos4_loc.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.7.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.1	21-May-2014	yamt	file exynos4_loc.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.9.6.3	03-Dec-2017	jdolecek	update from HEAD
1.9.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.6.1	11-Jun-2014	tls	file exynos4_loc.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.9.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.9.2.2	10-Aug-2014	tls	Rebase.
1.9.2.1	11-Jun-2014	tls	file exynos4_loc.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.11.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.16	16-Feb-2022	andvar	fix various typos, mainly in comments.
1.15	19-Aug-2018	skrll	branches: 1.15.4; Some changes to bring back exynos4 support and make exynos5 support more modern/generic - Provide a exynos_platform_early_putchar based on CONSADDR and remove EXYNOS_CONSOLE_EARLY - Provide devmaps for exynos4 and exynos5 - Simplify exynos_bootstrap - Update exynos_start.S to use exynos_platform_early_putchar - this needs a fix in a9_subr.S for arm_cpuinit to save lr in a callee save register and not use ip. Maybe this change is safe now, but too much testing required to commit it now.
1.14	21-Dec-2015	marty	branches: 1.14.10; XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.13	05-Sep-2014	skrll	branches: 1.13.2; RCSId police
1.12	04-Sep-2014	reinoud	1st stage of USB support for Exynos5 chips: the register definitions
1.11	02-Sep-2014	reinoud	Fix typos
1.10	28-Aug-2014	reinoud	Add comments to Exynos4 PLL registers and add Exynos5 PLL registers
1.9	28-Aug-2014	reinoud	Add CMU PLL offsets
1.8	14-Aug-2014	reinoud	branches: 1.8.2; Adjust AUDIOCORE mapping for exynos4 to map in entire piece.
1.7	11-Jun-2014	reinoud	branches: 1.7.2; 1.7.4; Add USB2HOST aliases for exynos4 and exynos5 from where the ehci/ohci/phy are referenced from
1.6	04-Jun-2014	reinoud	Remove comment about possible identification of the MCUCTL
1.5	03-Jun-2014	reinoud	Explicitly mark MCUCTL_ISP_OFFSET as an unknown module to prevent confusion
1.4	14-May-2014	reinoud	branches: 1.4.2; 1.4.4; Revisit gpio and revisit register file mapping. The additional register files are now mapped behind the origional register file. The gpio channel GPZ is mapped over I2S0 in the separate audio register file and were both abusively mapped over I2C0 in the main register file! While here, delay the gpio bootstrap till on attachment. We could hasten it in the odroid_machdep.c if needed. Also make the gpio code more resilliant and allow booting correctly without any GPIO bits defined/available.
1.3	09-May-2014	reinoud	The EXYNOS4_I2C0_OFFSET is actually reffered to as additional GPIO space.
1.2	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	14-May-2014	yamt	file exynos4_reg.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.4.2.2	18-May-2014	rmind	sync with head
1.4.2.1	14-May-2014	rmind	file exynos4_reg.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.7.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.7.2.2	10-Aug-2014	tls	Rebase.
1.7.2.1	11-Jun-2014	tls	file exynos4_reg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.8.2.3	03-Dec-2017	jdolecek	update from HEAD
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	14-Aug-2014	tls	file exynos4_reg.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.13.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.14.10.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.15.4.2	10-Jun-2019	christos	Sync with HEAD
1.15.4.1	19-Aug-2018	christos	file exynos4_reg.h was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	17-Mar-2020	skrll	branches: 1.6.4; Traiing whitespace
1.5	18-Oct-2019	skrll	Use PRIxBUSADDR
1.4	09-Sep-2018	aymeric	branches: 1.4.4; Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.3	02-Jul-2018	jmcneill	Fix a stupid bug in exynos*_clock_set_rate_div
1.2	20-Jun-2017	skrll	branches: 1.2.4; 1.2.6; 1.2.8; 1.2.10; 1.2.12; Fix a few typos in clock parent names for mmc clocks. From jmcneill@
1.1	20-Jun-2017	jmcneill	Add Exynos 5410 clock controller driver.
1.2.12.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.12.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.12.1	10-Jun-2019	christos	Sync with HEAD
1.2.10.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.10.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.8.2	03-Dec-2017	jdolecek	update from HEAD
1.2.8.1	20-Jun-2017	jdolecek	file exynos5410_clock.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	20-Jun-2017	skrll	file exynos5410_clock.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	20-Jun-2017	snj	file exynos5410_clock.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #796): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.16 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_gpio.c: revision 1.26 sys/arch/arm/samsung/exynos_uart.c: revision 1.3 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.15 Trailing whitespace
1.6.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	17-Mar-2020	skrll	branches: 1.15.4; Traiing whitespace
1.14	18-Oct-2019	skrll	Use PRIxBUSADDR
1.13	09-Sep-2018	aymeric	branches: 1.13.4; Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.12	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.11	04-Jul-2018	jmcneill	Add pwm clocks
1.10	03-Jul-2018	jmcneill	Dump clock tree with aprint_debug instead of printf
1.9	03-Jul-2018	jmcneill	Add more USB3 clocks
1.8	03-Jul-2018	jmcneill	Add USB clocks and missing MMC biu clocks
1.7	02-Jul-2018	jmcneill	Fix a stupid bug in exynos*_clock_set_rate_div
1.6	19-Jun-2017	jmcneill	branches: 1.6.4; 1.6.6; 1.6.8; Fix PLL con0 register locations and add uart clocks
1.5	16-Apr-2017	jmcneill	branches: 1.5.4; Adapt for clock domain support
1.4	26-Dec-2015	jmcneill	branches: 1.4.2; 1.4.4; 1.4.6; hook exynos5422 clock support into fdtbus
1.3	21-Dec-2015	marty	XU4 FDT Last drivers converted There is a minimum conversion on the clock driver. The USB driver needs reordering and is broken, but it was broken before. Next up: tactical nuclear weapons
1.2	05-Dec-2015	jmcneill	fix div clk set/get
1.1	05-Dec-2015	jmcneill	Add clock controller backend for Exynos5422. Work in progress.
1.4.6.1	21-Apr-2017	bouyer	Sync with HEAD
1.4.4.1	26-Apr-2017	pgoyette	Sync with HEAD
1.4.2.4	28-Aug-2017	skrll	Sync with HEAD
1.4.2.3	19-Mar-2016	skrll	Sync with HEAD
1.4.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.4.2.1	26-Dec-2015	skrll	file exynos5422_clock.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.5.4.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.6.8.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.8.1	10-Jun-2019	christos	Sync with HEAD
1.6.6.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.6.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.6.4.2	03-Dec-2017	jdolecek	update from HEAD
1.6.4.1	19-Jun-2017	jdolecek	file exynos5422_clock.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.13.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #796): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.16 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_gpio.c: revision 1.26 sys/arch/arm/samsung/exynos_uart.c: revision 1.3 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.15 Trailing whitespace
1.15.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.1	11-Dec-2015	marty	branches: 1.1.2; 1.1.12; add a dma file to the EXYNOS rewrite
1.1.12.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	11-Dec-2015	skrll	file exynos5422_dma.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.14	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.13	05-Dec-2015	jmcneill	Add clock controller backend for Exynos5422. Work in progress.
1.12	05-Sep-2014	skrll	branches: 1.12.2; RCSId police
1.11	04-Sep-2014	reinoud	1st stage of USB support for Exynos5 chips: the register definitions
1.10	02-Sep-2014	reinoud	Add i2c to the exynos5 locators
1.9	19-Aug-2014	reinoud	branches: 1.9.2; Implement i2c using gpio for Exynos5 and Odroid-XU
1.8	14-Aug-2014	reinoud	Add exyogpio device attachment for exynos5
1.7	11-Jun-2014	reinoud	branches: 1.7.2; 1.7.4; Remove the exyo_usb_locinfo structure as exyousb becomes usb2 only
1.6	06-Jun-2014	reinoud	Revisit Exynos USB system implementing usb2phy support for Exynos4.
1.5	21-May-2014	reinoud	branches: 1.5.2; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.4	16-May-2014	reinoud	branches: 1.4.2; Add i2c locators, add a i2c bus indexer and provide function prototype for the pinset to pindata function.
1.3	05-May-2014	reinoud	exywdt -> exyowdt
1.2	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.4.2.2	18-May-2014	rmind	sync with head
1.4.2.1	16-May-2014	rmind	file exynos5_loc.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.5.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.2.1	21-May-2014	yamt	file exynos5_loc.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.7.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.7.2.2	10-Aug-2014	tls	Rebase.
1.7.2.1	11-Jun-2014	tls	file exynos5_loc.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.9.2.3	03-Dec-2017	jdolecek	update from HEAD
1.9.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.2.1	19-Aug-2014	tls	file exynos5_loc.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.12.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.22	04-Jul-2018	jmcneill	Align AUDIOCORE size to 1M, and add definition for SYSRAM
1.21	11-Dec-2015	marty	branches: 1.21.16; 1.21.18; EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.20	29-Dec-2014	skrll	Fixup USB Phy initialisation for Exynos5410. odroid-xu now detects USB devices.
1.19	02-Oct-2014	skrll	branches: 1.19.2; Fix reinoud-ification of KPLL offset.
1.18	02-Oct-2014	reinoud	Add KPLL
1.17	24-Sep-2014	reinoud	Add extra GPIO chunk for 5410
1.16	19-Sep-2014	reinoud	Naming convention
1.15	09-Sep-2014	reinoud	Remove extra line
1.14	04-Sep-2014	reinoud	1st stage of USB support for Exynos5 chips: the register definitions
1.13	28-Aug-2014	reinoud	Add comments to Exynos4 PLL registers and add Exynos5 PLL registers
1.12	21-Aug-2014	reinoud	Fix I2C naming for HDMI
1.11	14-Aug-2014	reinoud	branches: 1.11.2; Rename C2C gpio to match the naming scheme Add I2S gpio offset
1.10	11-Jun-2014	reinoud	branches: 1.10.2; 1.10.4; Add USB2HOST aliases for exynos4 and exynos5 from where the ehci/ohci/phy are referenced from
1.9	10-Jun-2014	matt	Fix SDRAM base
1.8	10-Jun-2014	matt	Shrink core size so we can fit audio in.
1.7	06-Jun-2014	reinoud	Correct c&p error on XHCI* registers and remove old cruft copied from the datasheet that apparently is not used.
1.6	06-Jun-2014	reinoud	Add constants for USB3 XHCI{0,1} and their PHYs. Taken from the relevant Exynos5 dti from linux
1.5	03-Jun-2014	reinoud	Explicitly mark MCUCTL_ISP_OFFSET as an unknown module to prevent confusion
1.4	21-May-2014	reinoud	branches: 1.4.2; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.3	14-May-2014	reinoud	branches: 1.3.2; Revisit gpio and revisit register file mapping. The additional register files are now mapped behind the origional register file. The gpio channel GPZ is mapped over I2S0 in the separate audio register file and were both abusively mapped over I2C0 in the main register file! While here, delay the gpio bootstrap till on attachment. We could hasten it in the odroid_machdep.c if needed. Also make the gpio code more resilliant and allow booting correctly without any GPIO bits defined/available.
1.2	22-Apr-2014	reinoud	Adjust the GIC offset to match the linux dts
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.3.2.2	18-May-2014	rmind	sync with head
1.3.2.1	14-May-2014	rmind	file exynos5_reg.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.4.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.1	21-May-2014	yamt	file exynos5_reg.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.10.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.10.2.2	10-Aug-2014	tls	Rebase.
1.10.2.1	11-Jun-2014	tls	file exynos5_reg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.11.2.3	03-Dec-2017	jdolecek	update from HEAD
1.11.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.11.2.1	14-Aug-2014	tls	file exynos5_reg.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.19.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.19.2.1	06-Apr-2015	skrll	Sync with HEAD
1.21.18.1	10-Jun-2019	christos	Sync with HEAD
1.21.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3	01-Jul-2018	jmcneill	Delete chipid and sysmmu drivers, they don't do anything but print that they are not implemented at attach time.
1.2	21-Dec-2015	marty	branches: 1.2.2; 1.2.18; 1.2.20; 1.2.22; XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.1	21-Dec-2015	marty	XU4 FDT checkpoint It is rather amazing that XU4 gets as far as it does, given how much of this code simply doesn't work. Focusing now on getting everything converted to FDT. Next up USB and clocks. After that nuke everything that's not needed and start the port in earnest.
1.2.22.1	10-Jun-2019	christos	Sync with HEAD
1.2.20.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	21-Dec-2015	jdolecek	file exynos_chipid.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	21-Dec-2015	skrll	file exynos_chipid.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.1	05-Dec-2015	jmcneill	branches: 1.1.2; 1.1.18; Add clock controller backend for Exynos5422. Work in progress.
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	05-Dec-2015	jdolecek	file exynos_clock.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	05-Dec-2015	skrll	file exynos_clock.h was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.14	14-Mar-2021	skrll	Use fdtbus_intr_establish_xname
1.13	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.12	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.11	18-Oct-2019	skrll	branches: 1.11.8; Use PRIxBUSADDR
1.10	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.9	18-Oct-2018	skrll	Trailing whitespace
1.8	02-Jul-2018	jmcneill	Cleanup of combiner driver and make it work (at least for MCT).
1.7	11-Jun-2017	jmcneill	branches: 1.7.4; 1.7.6; 1.7.8; Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish.
1.6	05-Jan-2016	marty	branches: 1.6.10; FDT: Interrupts -- add support for interrupt maps The mct on exynos uses an interrupt map so we add support now. Devices represent their interrupts either through a combination of interrupt-parent and interrupts properties, where the 'interrupts' property is an array of one or more interrupt specifiers; or through a combination of an interrupt-parent that points to an interrupt-map, where the interrupt-map contains 2 or more entries consisting of an index, a pointer to an interrupt-controller, and a specifier for that controller. This code adds the ability to walk the interrupt-map and return a specifier. Unfortunately, the addition requires changing the interface to the interrupt-controllers' _establish and _intstr functions, so this check in contains a rototill of the three existing fdt interrupt controllers to use the new interface.
1.5	03-Jan-2016	marty	XU4 interrupt combiner / fake sysmmu Add sysmmu to have something that calls through to the combiner's establish routine. Debug the combiner with it. At this point the combiner is mostly done, but the interrupt handler has not been tested. This may never happen as we may never support any of the devices that use the combiner for interrupts. (Or maybe mct)
1.4	30-Dec-2015	marty	XU4 i2c, gpio & pinctrl changes modify exynos_gpio.c to support the new pinctrl model. set up the new pinctrl model in exynos_pinctrl.c Flesh out exynos_i2c.c and set it up to use the new pinctrl model. NOTE: exynos_i2c.c is still incomplete. I need to figure out what to set the prescaler and scaler to.
1.3	24-Dec-2015	marty	branches: 1.3.2; XU4 interrupt combiner Written but untested. I'm still confused about how to handle two things: 1) at interrupt disestablishment, where do I get an interrupt number so that I can disable the interrupt on the combiner? 2) How is interrupt multiplexing handled? I don't seem to have any sort of interrupt dispatch routine that takes the 1 interrupt that reaches the gic and turn it into one of eight combined interrupts to call the established interrupt for the original uncombined interrupt source.
1.2	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.1	21-Dec-2015	marty	XU4 FDT checkpoint It is rather amazing that XU4 gets as far as it does, given how much of this code simply doesn't work. Focusing now on getting everything converted to FDT. Next up USB and clocks. After that nuke everything that's not needed and start the port in earnest.
1.3.2.4	28-Aug-2017	skrll	Sync with HEAD
1.3.2.3	19-Mar-2016	skrll	Sync with HEAD
1.3.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.3.2.1	24-Dec-2015	skrll	file exynos_combiner.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.6.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.7.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.8.1	10-Jun-2019	christos	Sync with HEAD
1.7.6.2	20-Oct-2018	pgoyette	Sync with head
1.7.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.7.4.2	03-Dec-2017	jdolecek	update from HEAD
1.7.4.1	11-Jun-2017	jdolecek	file exynos_combiner.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.11.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.1	29-Apr-2014	reinoud	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.12; Commit initial USB adapter support and associated DMA tags
1.1.12.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	29-Apr-2014	tls	file exynos_dma.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	29-Apr-2014	tls	file exynos_dma.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	29-Apr-2014	yamt	file exynos_dma.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	29-Apr-2014	rmind	file exynos_dma.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.15	14-Mar-2021	skrll	Use fdtbus_intr_establish_xname
1.14	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.12	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.11	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() rather than matching against multiple sets of compatibility strings.
1.10	20-Mar-2020	skrll	branches: 1.10.4; Provide a sc_intr_cardmask to restore the value used to that before http://mail-index.netbsd.org/source-changes/2020/01/22/msg113182.html
1.9	18-Oct-2019	skrll	Use PRIxBUSADDR
1.8	09-Apr-2019	skrll	branches: 1.8.4; Fix softc size in CFATTACH_DECL_NEW
1.7	02-Jul-2018	jmcneill	No need to use hold reg when updating clocks, and auto-discover some values.
1.6	02-Jul-2018	jmcneill	Set module clock on rate changes
1.5	22-Jun-2017	skrll	branches: 1.5.4; 1.5.6; 1.5.8; Add some compat strings
1.4	19-Jun-2017	jmcneill	Update for new dwc_mmc driver
1.3	30-May-2016	dholland	branches: 1.3.10; bus_width is not used, so don't fetch it; but do leave the logic in place commented out so it's there if anyone wants it in the future. PR 50594 from David Binderman.
1.2	27-Dec-2015	jmcneill	branches: 1.2.2; get fifo depth from fdt, use default clock parent for biu
1.1	26-Dec-2015	jmcneill	Add dwcmmc glue
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	09-Jul-2016	skrll	Sync with HEAD
1.2.2.2	19-Mar-2016	skrll	Sync with HEAD
1.2.2.1	27-Dec-2015	skrll	file exynos_dwcmmc.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.3.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.5.8.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.8.1	10-Jun-2019	christos	Sync with HEAD
1.5.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.5.4.2	03-Dec-2017	jdolecek	update from HEAD
1.5.4.1	22-Jun-2017	jdolecek	file exynos_dwcmmc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #797): sys/arch/arm/altera/cycv_dwcmmc.c: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.10 Provide a sc_intr_cardmask to restore the value used to that before http://mail-index.netbsd.org/source-changes/2020/01/22/msg113182.html
1.10.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	14-Mar-2021	skrll	branches: 1.6.2; Use fdtbus_intr_establish_xname
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	03-Jul-2018	jmcneill	branches: 1.4.12; Add support for Samsung Exynos USB.
1.3	09-Apr-2018	jakllsch	branches: 1.3.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.2	23-Apr-2016	skrll	branches: 1.2.16; 1.2.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	27-Dec-2015	marty	branches: 1.1.2; XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.1.2.3	19-Mar-2016	skrll	Adapt to the branch.
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	27-Dec-2015	skrll	file exynos_ehci.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.2.18.2	28-Jul-2018	pgoyette	Sync with HEAD
1.2.18.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	23-Apr-2016	jdolecek	file exynos_ehci.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.4.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.4	16-Apr-2017	jmcneill	branches: 1.4.4; Init array no longer required
1.3	27-Dec-2015	jmcneill	branches: 1.3.2; 1.3.4; update exynosfdt_init to match the devices in exynos5422-odroidxu3.dts
1.2	15-Dec-2015	marty	branches: 1.2.2; XU4 FDT -- fix bus tags I got away with not having the generic bus tags for getting minimum fdt to work; but for real drivers have to actually have them. Make necessary corrections.
1.1	14-Dec-2015	marty	XU4 FDT Missing file maybe it'll compile now.
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	19-Mar-2016	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	15-Dec-2015	skrll	file exynos_fdt.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.3.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.3.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.4.4.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.33	11-Feb-2022	riastradh	arm/samsung: Don't abuse child's dv_private for the parent's uses. dv_private belongs to the device itself, i.e., the child here. This overwrote the child's softc pointer, causing all kinds of havoc; if this worked it was by an amazing accident.
1.32	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.31	24-Apr-2021	thorpej	branches: 1.31.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.30	18-Jan-2021	thorpej	branches: 1.30.2; Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.29	20-Mar-2020	skrll	branches: 1.29.4; Support Exynos 5410 GPIO
1.28	20-Mar-2020	skrll	G/C
1.27	20-Mar-2020	skrll	Use __BIT/__SHIFTOUT some more. NFCI.
1.26	17-Mar-2020	skrll	Traiing whitespace
1.25	04-Jul-2018	jmcneill	branches: 1.25.4; Remove some duplicate code
1.24	02-Jul-2018	jmcneill	Make the pinctrl driver actually work.
1.23	31-Dec-2015	marty	branches: 1.23.16; 1.23.18; XU4 gpio - get rid of annoying printf
1.22	30-Dec-2015	marty	XU4 i2c, gpio & pinctrl changes modify exynos_gpio.c to support the new pinctrl model. set up the new pinctrl model in exynos_pinctrl.c Flesh out exynos_i2c.c and set it up to use the new pinctrl model. NOTE: exynos_i2c.c is still incomplete. I need to figure out what to set the prescaler and scaler to.
1.21	27-Dec-2015	jmcneill	make exynos_gpio_fdt_acquire actually work, now dwcmmc properly does card detect for micro SD slot
1.20	27-Dec-2015	jmcneill	handle active low flag, simplify bank / pin name parsing, no need to panic if bank lookup fails
1.19	27-Dec-2015	marty	XU4 gpio clean up acquire code properly locate the bank in the acquire code. This may even work.
1.18	24-Dec-2015	marty	XU4 GPIO Review Changes Implement suggestions from Jared.
1.17	22-Dec-2015	jmcneill	Add fdtbus_gpio_{read,write}_raw, which tells the controller not to take polarity into account. Tegra GPIO pin data includes pin polarity, but so does a regulator-fixed node, so the end result was that the enable value was being swapped twice. Change fregulator to use the raw APIs, and adapt Tegra and Exynos GPIO drivers to support this flag.
1.16	22-Dec-2015	marty	XU4 GPIO Driver This is a moderately tested working gpio driver for the Exynos based ODROID XU4. To use this you have to edit the dtd file exynos54422-pinctrl.dtsi and change the two occurances of 'gpz' to 'gpz0'. Otherewise it will crash on a lookup failure. It certainly could use a code review.
1.15	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.14	19-Dec-2015	marty	XU4 GPIO FDT broken snapshot This is broken. exynos_gpio_bank_config and the call to it are wrong, and the acquire function doesn't work. But I'm in over my head and I need to discuss this: There is a problem with the dtd: it doesn't have addresses for the individual gpios. Do I add the addresses to it, or go back to the old version where I have them hard coded in the driver. There is a problem with creating the gpio device entries: I suspect I really need to treat the pinctrl devices as busses and create the gpios as attached to those busses, but I'm not familiar with how to do that in NetBSD. At the minimum, a pointer to a similar situation would give me code to follow. This is different than the usual bus attachment in that the gpios aren't devices in the dtd (they don't have "compatible" properties) so they don't get an attach routine called. An alternative to generating the bus attachments might be to add "compatible" properties to the GPIO entries in the dtd. so that they do get attached in the normal way. If I'm going to modify the DTD, then it should be checked in, so a decision on where to check them in would be nice, even if it does mean spreading them all over because of license issues. (This DTD is GPL v2)
1.13	11-Dec-2015	marty	EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.12	29-Dec-2014	skrll	Trailing whitespace.
1.11	24-Sep-2014	reinoud	branches: 1.11.2; Add extra GPIO chunk for 5410
1.10	09-Sep-2014	reinoud	Xuhost bits for Exynos5 are located in the two top bits
1.9	05-Sep-2014	skrll	RCSId police
1.8	26-Aug-2014	reinoud	Make it compile without DIAGNOSTIC
1.7	14-Aug-2014	reinoud	branches: 1.7.2; Add GPIO definitions for Exynos5 series (taken from 5250)
1.6	21-May-2014	reinoud	branches: 1.6.2; 1.6.4; 1.6.6; Don't panic if the pin is not available in pin_reserve() but return false instead.
1.5	16-May-2014	reinoud	branches: 1.5.2; Fix issues with the gpio controller: * the func get/put shift is 4 bits, not 16! * redo available and inuse bits * create a function to get a pindata from a pinset
1.4	14-May-2014	reinoud	Revisit gpio and revisit register file mapping. The additional register files are now mapped behind the origional register file. The gpio channel GPZ is mapped over I2S0 in the separate audio register file and were both abusively mapped over I2C0 in the main register file! While here, delay the gpio bootstrap till on attachment. We could hasten it in the odroid_machdep.c if needed. Also make the gpio code more resilliant and allow booting correctly without any GPIO bits defined/available.
1.3	10-May-2014	reinoud	Fix typo
1.2	10-May-2014	reinoud	Add the missing ETC0, ETC6, ETC7, ETC8 `gpio' registers. They are special in that they can't be set/unset nor configured. The only changeable parameters are the pullups PUD and the DRV driving strength. They however fit the same structure as the rest of the GPIOs and are used as such.
1.1	09-May-2014	reinoud	Implement gpio framework for the Samsung Exynos series. Note that only the Exynos4 gpio registers are defined now and provision is taken to allow for seamlessness adding of Exynos5 values.
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	16-May-2014	rmind	file exynos_gpio.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.6.6.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.6.4.2	10-Aug-2014	tls	Rebase.
1.6.4.1	21-May-2014	tls	file exynos_gpio.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.6.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.2.1	21-May-2014	yamt	file exynos_gpio.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.7.2.3	03-Dec-2017	jdolecek	update from HEAD
1.7.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.2.1	14-Aug-2014	tls	file exynos_gpio.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.11.2.3	19-Mar-2016	skrll	Sync with HEAD
1.11.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.11.2.1	06-Apr-2015	skrll	Sync with HEAD
1.23.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.23.18.1	10-Jun-2019	christos	Sync with HEAD
1.23.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.25.4.2	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #798): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.17 sys/arch/arm/samsung/exynos_pinctrl.h: revision 1.3 sys/arch/arm/samsung/exynos_gpio.c: revision 1.27 sys/arch/arm/samsung/exynos_gpio.c: revision 1.28 sys/arch/arm/samsung/exynos_gpio.c: revision 1.29 sys/arch/arm/samsung/exynos_var.h: revision 1.28 Use __BIT/__SHIFTOUT some more. NFCI. G/C Support Exynos 5410 GPIO
1.25.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #796): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.16 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_gpio.c: revision 1.26 sys/arch/arm/samsung/exynos_uart.c: revision 1.3 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.15 Trailing whitespace
1.29.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.30.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.31.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.24	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.23	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.22	14-Mar-2021	skrll	branches: 1.22.4; 1.22.14; Use fdtbus_intr_establish_xname
1.21	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.20	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.19	17-Mar-2020	skrll	branches: 1.19.4; Traiing whitespace
1.18	22-Dec-2019	thorpej	Use a separate lock (not the i2c bus lock) to synchronize with the interrupt handler. Refactor the code slightly to make the lock use consistent. Also includes the changes for: Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.17	18-Oct-2019	skrll	Use PRIxBUSADDR
1.16	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.15	01-Jul-2018	jmcneill	Use fdtbus_attach_i2cbus
1.14	09-May-2018	thorpej	branches: 1.14.2; If we don't get informed (via device properties) of child I2C devices, don't assign an empty array to iba.iba_child_devices, as it will prevent indirect configuration of the I2C bus from occurring. Tested on Raspberry Pi (bcm2835), identical logical fix replicated (and compile-tested) elsewhere. PR port-arm/53171
1.13	02-Jul-2017	jmcneill	branches: 1.13.4; No need to explicitly set pinctrl config 0 now
1.12	11-Jun-2017	jmcneill	Correctly initialize i2cbus attach args.
1.11	14-Feb-2016	chs	branches: 1.11.10; zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.10	01-Jan-2016	marty	XU4 FDT pinctrl Rewrite the use of pinctrl to reflect the new model from Jared.
1.9	30-Dec-2015	marty	XU4 i2c, gpio & pinctrl changes modify exynos_gpio.c to support the new pinctrl model. set up the new pinctrl model in exynos_pinctrl.c Flesh out exynos_i2c.c and set it up to use the new pinctrl model. NOTE: exynos_i2c.c is still incomplete. I need to figure out what to set the prescaler and scaler to.
1.8	24-Dec-2015	marty	XU4 I2C snapshot This is a complete, but untested, driver; except that it needs to be able to configure gpios and, afaict, we don't yet have an fdtbus_gpio_* function that will do that.
1.7	22-Dec-2015	jmcneill	build fix
1.6	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.5	21-Dec-2015	marty	XU4 FDT checkpoint It is rather amazing that XU4 gets as far as it does, given how much of this code simply doesn't work. Focusing now on getting everything converted to FDT. Next up USB and clocks. After that nuke everything that's not needed and start the port in earnest.
1.4	11-Dec-2015	marty	EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.3	29-Dec-2014	skrll	Trailing whitespace.
1.2	26-Aug-2014	reinoud	branches: 1.2.2; Make it compile without DIAGNOSTIC
1.1	21-May-2014	reinoud	branches: 1.1.2; 1.1.4; 1.1.6; Provide bitbanging IIC for Samsung's Exynos
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	21-May-2014	tls	file exynos_i2c.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	21-May-2014	tls	file exynos_i2c.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.2.2.4	28-Aug-2017	skrll	Sync with HEAD
1.2.2.3	19-Mar-2016	skrll	Sync with HEAD
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.11.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.13.4.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.13.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.13.4.1	21-May-2018	pgoyette	Sync with HEAD
1.14.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.14.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.14.2.1	10-Jun-2019	christos	Sync with HEAD
1.19.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.19.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.22.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.22.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.3	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.2	05-Sep-2014	skrll	branches: 1.2.2; 1.2.12; RCSId police
1.1	13-Apr-2014	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	13-Apr-2014	tls	file exynos_intr.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	13-Apr-2014	tls	file exynos_intr.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	13-Apr-2014	yamt	file exynos_intr.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	13-Apr-2014	rmind	file exynos_intr.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.2.12.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.2.1	28-Aug-2017	skrll	Sync with HEAD
1.9	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.8	05-Sep-2014	skrll	branches: 1.8.2; RCSId police
1.7	28-Aug-2014	reinoud	Implement CPU speed control for Exynos4 and Exynos5 CPUs using APLL frequency adjustment.
1.6	14-May-2014	reinoud	branches: 1.6.2; 1.6.4; 1.6.6; 1.6.8; 1.6.10; Revisit gpio and revisit register file mapping. The additional register files are now mapped behind the origional register file. The gpio channel GPZ is mapped over I2S0 in the separate audio register file and were both abusively mapped over I2C0 in the main register file! While here, delay the gpio bootstrap till on attachment. We could hasten it in the odroid_machdep.c if needed. Also make the gpio code more resilliant and allow booting correctly without any GPIO bits defined/available.
1.5	10-May-2014	reinoud	No use in duplicating the frequency settings of mct and gtmr at two different places.
1.4	10-May-2014	reinoud	Implement evbarm_device_register_post_config() hook for odroid and its decendents. This allows post attach actions on every level of the machine support.
1.3	09-May-2014	reinoud	The mct runs at F_IN / XUSBXTI of 24 Mhz
1.2	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.6.10.3	03-Dec-2017	jdolecek	update from HEAD
1.6.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.10.1	14-May-2014	tls	file exynos_io.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.6.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.6.6.2	10-Aug-2014	tls	Rebase.
1.6.6.1	14-May-2014	tls	file exynos_io.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.6.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.4.1	14-May-2014	yamt	file exynos_io.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.6.2.2	18-May-2014	rmind	sync with head
1.6.2.1	14-May-2014	rmind	file exynos_io.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.8.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.7	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.6	28-Sep-2014	reinoud	branches: 1.6.2; Remove never used usb locators
1.5	05-Sep-2014	skrll	RCSId police
1.4	21-May-2014	reinoud	branches: 1.4.2; 1.4.4; 1.4.6; 1.4.8; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.3	16-May-2014	reinoud	branches: 1.3.2; Add i2c locators, add a i2c bus indexer and provide function prototype for the pinset to pindata function.
1.2	09-May-2014	reinoud	Use the constant for default interrupt provided by autoconf
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.3.2.2	18-May-2014	rmind	sync with head
1.3.2.1	16-May-2014	rmind	file exynos_io.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.4.8.3	03-Dec-2017	jdolecek	update from HEAD
1.4.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.8.1	21-May-2014	tls	file exynos_io.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.4.6.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.4.4.2	10-Aug-2014	tls	Rebase.
1.4.4.1	21-May-2014	tls	file exynos_io.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.4.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.1	21-May-2014	yamt	file exynos_io.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.6.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	14-Mar-2021	skrll	branches: 1.5.2; Use fdtbus_intr_establish_xname
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	03-Jul-2018	jmcneill	branches: 1.3.12; Add support for Samsung Exynos USB.
1.2	23-Apr-2016	skrll	branches: 1.2.16; 1.2.18; 1.2.20; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	27-Dec-2015	marty	branches: 1.1.2; XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.1.2.3	19-Mar-2016	skrll	Adapt to the branch.
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	27-Dec-2015	skrll	file exynos_ohci.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.2.20.1	10-Jun-2019	christos	Sync with HEAD
1.2.18.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	23-Apr-2016	jdolecek	file exynos_ohci.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.22	11-Feb-2022	riastradh	exyopctl(4): Don't leak a duplicate softc on attach.
1.21	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.20	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.19	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.18	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.17	20-Mar-2020	skrll	branches: 1.17.4; Support Exynos 5410 GPIO
1.16	17-Mar-2020	skrll	Traiing whitespace
1.15	18-Oct-2019	skrll	Use PRIxBUSADDR
1.14	01-Oct-2019	jmcneill	Add support for devices with separate "init" and "default" pinctrl states.
1.13	02-Jul-2018	jmcneill	branches: 1.13.4; Make the pinctrl driver actually work.
1.12	02-Jul-2017	jmcneill	branches: 1.12.4; 1.12.6; 1.12.8; Configure pin defaults at attach
1.11	02-Jul-2017	jmcneill	Adjust to new pinctrl API
1.10	22-Jun-2017	skrll	Add some compat strings
1.9	01-Jan-2016	marty	branches: 1.9.10; XU4 FDT pinctrl Rewrite the use of pinctrl to reflect the new model from Jared.
1.8	30-Dec-2015	marty	XU4 i2c, gpio & pinctrl changes modify exynos_gpio.c to support the new pinctrl model. set up the new pinctrl model in exynos_pinctrl.c Flesh out exynos_i2c.c and set it up to use the new pinctrl model. NOTE: exynos_i2c.c is still incomplete. I need to figure out what to set the prescaler and scaler to.
1.7	27-Dec-2015	jmcneill	update compatible string to match exynos5422-odroidxu3.dts
1.6	24-Dec-2015	marty	branches: 1.6.2; XU4 GPIO Review Changes Implement suggestions from Jared.
1.5	22-Dec-2015	jmcneill	OF_getprop -> of_getprop_bool
1.4	22-Dec-2015	marty	XU4 GPIO Driver This is a moderately tested working gpio driver for the Exynos based ODROID XU4. To use this you have to edit the dtd file exynos54422-pinctrl.dtsi and change the two occurances of 'gpz' to 'gpz0'. Otherewise it will crash on a lookup failure. It certainly could use a code review.
1.3	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.2	21-Dec-2015	marty	XU4 FDT missed files
1.1	19-Dec-2015	marty	XU4 GPIO FDT broken snapshot This is broken. exynos_gpio_bank_config and the call to it are wrong, and the acquire function doesn't work. But I'm in over my head and I need to discuss this: There is a problem with the dtd: it doesn't have addresses for the individual gpios. Do I add the addresses to it, or go back to the old version where I have them hard coded in the driver. There is a problem with creating the gpio device entries: I suspect I really need to treat the pinctrl devices as busses and create the gpios as attached to those busses, but I'm not familiar with how to do that in NetBSD. At the minimum, a pointer to a similar situation would give me code to follow. This is different than the usual bus attachment in that the gpios aren't devices in the dtd (they don't have "compatible" properties) so they don't get an attach routine called. An alternative to generating the bus attachments might be to add "compatible" properties to the GPIO entries in the dtd. so that they do get attached in the normal way. If I'm going to modify the DTD, then it should be checked in, so a decision on where to check them in would be nice, even if it does mean spreading them all over because of license issues. (This DTD is GPL v2)
1.6.2.4	28-Aug-2017	skrll	Sync with HEAD
1.6.2.3	19-Mar-2016	skrll	Sync with HEAD
1.6.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6.2.1	24-Dec-2015	skrll	file exynos_pinctrl.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.9.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.12.8.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.8.1	10-Jun-2019	christos	Sync with HEAD
1.12.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12.4.2	03-Dec-2017	jdolecek	update from HEAD
1.12.4.1	02-Jul-2017	jdolecek	file exynos_pinctrl.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.13.4.3	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #798): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.17 sys/arch/arm/samsung/exynos_pinctrl.h: revision 1.3 sys/arch/arm/samsung/exynos_gpio.c: revision 1.27 sys/arch/arm/samsung/exynos_gpio.c: revision 1.28 sys/arch/arm/samsung/exynos_gpio.c: revision 1.29 sys/arch/arm/samsung/exynos_var.h: revision 1.28 Use __BIT/__SHIFTOUT some more. NFCI. G/C Support Exynos 5410 GPIO
1.13.4.2	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #796): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.16 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_gpio.c: revision 1.26 sys/arch/arm/samsung/exynos_uart.c: revision 1.3 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.15 Trailing whitespace
1.13.4.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.17.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	20-Mar-2020	skrll	branches: 1.3.4; Support Exynos 5410 GPIO
1.2	22-Dec-2015	marty	branches: 1.2.2; 1.2.18; 1.2.22; 1.2.26; XU4 GPIO Driver This is a moderately tested working gpio driver for the Exynos based ODROID XU4. To use this you have to edit the dtd file exynos54422-pinctrl.dtsi and change the two occurances of 'gpz' to 'gpz0'. Otherewise it will crash on a lookup failure. It certainly could use a code review.
1.1	19-Dec-2015	marty	XU4 GPIO FDT missing file.
1.2.26.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #798): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.17 sys/arch/arm/samsung/exynos_pinctrl.h: revision 1.3 sys/arch/arm/samsung/exynos_gpio.c: revision 1.27 sys/arch/arm/samsung/exynos_gpio.c: revision 1.28 sys/arch/arm/samsung/exynos_gpio.c: revision 1.29 sys/arch/arm/samsung/exynos_var.h: revision 1.28 Use __BIT/__SHIFTOUT some more. NFCI. G/C Support Exynos 5410 GPIO
1.2.22.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	22-Dec-2015	jdolecek	file exynos_pinctrl.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	22-Dec-2015	skrll	file exynos_pinctrl.h was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.3.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.41	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.40	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.39	29-Oct-2022	jmcneill	Build fixes.
1.38	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.37	04-Feb-2021	thorpej	branches: 1.37.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.36	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.35	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.34	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.33	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.32	27-Nov-2020	skrll	cpu_hatched_p does necessary memory barrier so remove membar_consumer calls from before cpu_hatched_p calls.
1.31	30-Oct-2020	skrll	branches: 1.31.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.30	28-Sep-2020	jmcneill	Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.29	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.28	19-Mar-2020	skrll	Bring back EXYNOS5422_DISABLE_CA7_CLUSTER the bug is back
1.27	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.26	09-Apr-2019	skrll	branches: 1.26.4; 1.26.6; EXYNOS5422_DISABLE_CA7_CLUSTER isn't required anymore
1.25	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.24	27-Jan-2019	dholland	fix duplicated chunk from merge
1.23	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.22	04-Jan-2019	jmcneill	Starting CPUs in cluster 1 of Exynos5422 causes strange things to happen around ap_mpstart. Until we figure out why, only start CPUs in cluster 0.
1.21	03-Jan-2019	jmcneill	Add multi-cluster CPU spinup code for Exynos5422.
1.20	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.19	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.18	08-Oct-2018	skrll	Remove a build dependency on SOC_EXYNOS4 and SOC_EXYNOS5. Now runtime.
1.17	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.16	14-Sep-2018	skrll	exynos_bootstrap doesn't need an argument
1.15	11-Sep-2018	jmcneill	Add Exynos5 SMP support.
1.14	22-Aug-2018	skrll	Traiing whitespace
1.13	19-Aug-2018	skrll	Some changes to bring back exynos4 support and make exynos5 support more modern/generic - Provide a exynos_platform_early_putchar based on CONSADDR and remove EXYNOS_CONSOLE_EARLY - Provide devmaps for exynos4 and exynos5 - Simplify exynos_bootstrap - Update exynos_start.S to use exynos_platform_early_putchar - this needs a fix in a9_subr.S for arm_cpuinit to save lr in a callee save register and not use ip. Maybe this change is safe now, but too much testing required to commit it now.
1.12	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.11	31-Jul-2018	skrll	Sprinkle #include "opt_arm_debug.h" where VERBOSE_INIT_ARM is used
1.10	02-Jul-2018	jmcneill	Add a proper MCT driver rather than relying on ARM Generic Timer (which may not be functional or even present).
1.9	17-Mar-2018	ryo	branches: 1.9.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.8	19-Dec-2017	skrll	branches: 1.8.2; Trailing whitespace
1.7	22-Oct-2017	skrll	branches: 1.7.2; Centralise defines for DEVMAP_{ALIGN,SIZE,ENTRY,ENTRY_END}
1.6	20-Jun-2017	jmcneill	branches: 1.6.4; 1.6.6; Implement platform reset for exynos5
1.5	11-Jun-2017	jmcneill	Simplify MCT; just enable it and then attach an ARMv7 generic timer.
1.4	11-Jun-2017	jmcneill	Fix build w/o VERBOSE_INIT_ARM
1.3	11-Jun-2017	jmcneill	Add delay and enable mct timecounter.
1.2	10-Jun-2017	jmcneill	Fix exynos5 devmap, bootstrap, and implement early_putchar.
1.1	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.6.6.2	28-Aug-2017	skrll	Sync with HEAD
1.6.6.1	20-Jun-2017	skrll	file exynos_platform.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.6.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.6.4.1	20-Jun-2017	snj	file exynos_platform.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	22-Oct-2017	jdolecek	file exynos_platform.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8.2.7	18-Jan-2019	pgoyette	Synch with HEAD
1.8.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.8.2.5	20-Oct-2018	pgoyette	Sync with head
1.8.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.8.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.8.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.26.6.1	29-Feb-2020	ad	Sync with head.
1.26.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #799): sys/arch/arm/samsung/exynos_platform.c: revision 1.28 Bring back EXYNOS5422_DISABLE_CA7_CLUSTER the bug is back
1.31.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.31.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.37.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	18-Oct-2019	skrll	branches: 1.2.8; Use PRIxBUSADDR
1.1	04-Jul-2018	jmcneill	branches: 1.1.2; 1.1.6; Add driver for Exynos PWM timer.
1.1.6.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	04-Jul-2018	christos	file exynos_pwm.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.1.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.1	04-Jul-2018	pgoyette	file exynos_pwm.c was added on branch pgoyette-compat on 2018-07-28 04:37:29 +0000
1.2.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	02-Jun-2024	andvar	fix various typos in word `interrupt', mainly in comments.
1.15	11-Jun-2017	jmcneill	Avoid divide-by-zero for unconfigured PLLs
1.14	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.13	30-Sep-2014	reinoud	branches: 1.13.2; 1.13.12; Indent PMU_PHY_ indenting
1.12	29-Sep-2014	reinoud	Phase 2 of samsung/exynos_* cleanup
1.11	09-Sep-2014	reinoud	Add usb20 phy host link enable insert extra space
1.10	05-Sep-2014	skrll	RCSId police
1.9	04-Sep-2014	reinoud	1st stage of USB support for Exynos5 chips: the register definitions
1.8	28-Aug-2014	reinoud	Add PLL registers and PLL conversion macros
1.7	03-Aug-2014	wiz	branches: 1.7.2; 1.7.4; 1.7.6; defintion -> definition
1.6	03-Jun-2014	reinoud	Add used pmu registers, sysreg registers and usb phy registers for USB2. More are added when used.
1.5	09-May-2014	reinoud	branches: 1.5.2; 1.5.4; Both Exynos4 and Exynos5 have a 24 Mhz external crystal that gets pumped up to the required frequencies by PLL circuits. USB freq. seems to be tied directly to this freq.
1.4	09-May-2014	reinoud	Add GPIO register definitions Also add the frequency for the USB system; its also used for various other clocksources
1.3	19-Apr-2014	reinoud	Move the watchdog registers back to the exynos_reg.h
1.2	18-Apr-2014	reinoud	Fix attachment of wdt to also use the bus_space_handle While here, move the registers outside the global register file to a separate wdt_reg.h file.
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.5.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.1	09-May-2014	yamt	file exynos_reg.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	09-May-2014	rmind	file exynos_reg.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.7.6.3	03-Dec-2017	jdolecek	update from HEAD
1.7.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.6.1	03-Aug-2014	tls	file exynos_reg.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.7.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.7.2.2	10-Aug-2014	tls	Rebase.
1.7.2.1	03-Aug-2014	tls	file exynos_reg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.13.12.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.13.2.1	28-Aug-2017	skrll	Sync with HEAD
1.5	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	18-Oct-2019	skrll	branches: 1.3.8; Use PRIxBUSADDR
1.2	21-Dec-2015	marty	branches: 1.2.2; 1.2.18; 1.2.22; XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.1	21-Dec-2015	marty	XU4 FDT checkpoint It is rather amazing that XU4 gets as far as it does, given how much of this code simply doesn't work. Focusing now on getting everything converted to FDT. Next up USB and clocks. After that nuke everything that's not needed and start the port in earnest.
1.2.22.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.18.2	03-Dec-2017	jdolecek	update from HEAD
1.2.18.1	21-Dec-2015	jdolecek	file exynos_rtc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.1	21-Dec-2015	skrll	file exynos_rtc.c was added on branch nick-nhusb on 2015-12-27 12:09:32 +0000
1.3.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	27-Dec-2014	skrll	Add .arch_extension sec to fix build. (v7a on it's own complains)
1.2	05-Sep-2014	skrll	branches: 1.2.2; RCSId police
1.1	13-Apr-2014	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	13-Apr-2014	tls	file exynos_smc.S was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	13-Apr-2014	tls	file exynos_smc.S was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	13-Apr-2014	yamt	file exynos_smc.S was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	13-Apr-2014	rmind	file exynos_smc.S was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.41	29-Oct-2022	jmcneill	Build fixes.
1.40	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.39	31-Oct-2018	skrll	Fix non-DIGNOSTIC builds
1.38	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.37	08-Oct-2018	skrll	Remove a build dependency on SOC_EXYNOS4 and SOC_EXYNOS5. Now runtime.
1.36	14-Sep-2018	skrll	exynos_bootstrap doesn't need an argument
1.35	19-Aug-2018	skrll	Some changes to bring back exynos4 support and make exynos5 support more modern/generic - Provide a exynos_platform_early_putchar based on CONSADDR and remove EXYNOS_CONSOLE_EARLY - Provide devmaps for exynos4 and exynos5 - Simplify exynos_bootstrap - Update exynos_start.S to use exynos_platform_early_putchar - this needs a fix in a9_subr.S for arm_cpuinit to save lr in a callee save register and not use ip. Maybe this change is safe now, but too much testing required to commit it now.
1.34	31-Jul-2018	skrll	Sprinkle #include "opt_arm_debug.h" where VERBOSE_INIT_ARM is used
1.33	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.32	10-Jun-2017	jmcneill	branches: 1.32.4; 1.32.6; Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.31	21-Dec-2015	marty	branches: 1.31.10; XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.30	12-Dec-2015	marty	XU4: Fix build missed a dependency on evbarm/odroid that should have been evbarm/exynos.
1.29	11-Dec-2015	marty	EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.28	19-Nov-2015	marty	add 5422 gic handling to attach code
1.27	29-Dec-2014	skrll	Fixup USB Phy initialisation for Exynos5410. odroid-xu now detects USB devices.
1.26	29-Dec-2014	skrll	Trailing whitespace.
1.25	02-Oct-2014	reinoud	branches: 1.25.2; Add KPLL for Exynos5 and EPLL is called DPLL on the 5410 :-/
1.24	02-Oct-2014	reinoud	Disable maximum frequency setting for exynos5 While here add more known frequency settings for exynos4. They are currently disabled since derived clocks are not adjusted.
1.23	30-Sep-2014	reinoud	arch/arm/samsung/ cleanup : move SoC specific power and phy routines into exynos_soc.c and move Odroid board specific tweaks to odroid_machdep.c
1.22	30-Sep-2014	reinoud	Provide exynos_sysreg_bsh as a global bus_space_subregion
1.21	29-Sep-2014	reinoud	Phase 2 of samsung/exynos_* cleanup
1.20	05-Sep-2014	skrll	RCSId police
1.19	02-Sep-2014	reinoud	Dump the PLL frequencies on startup on VERBOSE_INIT_ARM
1.18	01-Sep-2014	reinoud	Update the cycle counter i.e. our CPU frequency for all CPUs on setting the cpu frequency.
1.17	28-Aug-2014	snj	tyop police
1.16	28-Aug-2014	reinoud	Implement CPU speed control for Exynos4 and Exynos5 CPUs using APLL frequency adjustment.
1.15	26-Aug-2014	reinoud	Make it compile without DIAGNOSTIC by using __diagused
1.14	11-Jun-2014	matt	branches: 1.14.2; 1.14.4; 1.14.6; Fix typo & include mct_reg.h
1.13	11-Jun-2014	matt	Exynos5 needs the MCT running to have the Global Timer operate.
1.12	21-May-2014	reinoud	branches: 1.12.2; Make ODROID (-XU) compile again
1.11	14-May-2014	reinoud	branches: 1.11.2; Revisit gpio and revisit register file mapping. The additional register files are now mapped behind the origional register file. The gpio channel GPZ is mapped over I2S0 in the separate audio register file and were both abusively mapped over I2C0 in the main register file! While here, delay the gpio bootstrap till on attachment. We could hasten it in the odroid_machdep.c if needed. Also make the gpio code more resilliant and allow booting correctly without any GPIO bits defined/available.
1.10	10-May-2014	reinoud	No use in duplicating the frequency settings of mct and gtmr at two different places.
1.9	10-May-2014	reinoud	Implement evbarm_device_register_post_config() hook for odroid and its decendents. This allows post attach actions on every level of the machine support.
1.8	09-May-2014	reinoud	Implement gpio framework for the Samsung Exynos series. Note that only the Exynos4 gpio registers are defined now and provision is taken to allow for seamlessness adding of Exynos5 values.
1.7	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.6	22-Apr-2014	reinoud	Add the missing mpcaa_memh to reflect the correct offset. The offsets are not actually used now on matt's request.
1.5	16-Apr-2014	reinoud	Teach sscom attachment, also the console, to use the busspace handle of the main register space. While here, map in the correct amount of memory or bus_space_map() won't return an error but will wedge the system.
1.4	13-Apr-2014	reinoud	Remove unused code snippet
1.3	13-Apr-2014	reinoud	Remove old trustzone headerfile inclusion
1.2	13-Apr-2014	reinoud	Remove trustzone firmware indirect calls by explicit calling the exynos routines in exynos_soc.c While here, also remove unused variable conaddr
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.11.2.2	18-May-2014	rmind	sync with head
1.11.2.1	14-May-2014	rmind	file exynos_soc.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.12.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.2.1	21-May-2014	yamt	file exynos_soc.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.14.6.3	03-Dec-2017	jdolecek	update from HEAD
1.14.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.6.1	11-Jun-2014	tls	file exynos_soc.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.14.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.14.2.2	10-Aug-2014	tls	Rebase.
1.14.2.1	11-Jun-2014	tls	file exynos_soc.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.25.2.3	28-Aug-2017	skrll	Sync with HEAD
1.25.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.25.2.1	06-Apr-2015	skrll	Sync with HEAD
1.31.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.32.6.1	10-Jun-2019	christos	Sync with HEAD
1.32.4.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.32.4.4	20-Oct-2018	pgoyette	Sync with head
1.32.4.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.32.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.32.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.2	25-Feb-2015	joerg	Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.1	13-Apr-2014	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.12; Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.1.12.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.12.1	06-Apr-2015	skrll	Sync with HEAD
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	13-Apr-2014	tls	file exynos_space.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.8.1	27-May-2015	msaitoh	Pull up following revision(s) (requested by skrll in ticket #805): sys/arch/arm/include/arm32/pmap.h: revision 1.138 sys/arch/arm/arm/cpufunc.c: revision 1.151 sys/arch/arm/arm32/bus_dma.c: revision 1.90 sys/arch/arm/broadcom/bcm53xx_pax.c: revision 1.14 sys/arch/arm/arm32/bus_dma.c: revision 1.91 sys/arch/arm/samsung/exynos_space.c: revision 1.2 sys/arch/arm/arm32/db_machdep.c: revision 1.23 sys/arch/arm/allwinner/awin_space.c: revision 1.4 sys/arch/arm/include/rwlock.h: revision 1.9 sys/arch/arm/amlogic/amlogic_space.c: revision 1.2 sys/arch/arm/zynq/zynq_space.c: revision 1.2 sys/arch/arm/broadcom/bcm2835_space.c: revision 1.7 sys/arch/arm/arm32/pmap.c: revision 1.317 sys/arch/arm/include/locore.h: revision 1.19 sys/arch/arm/include/mutex.h: revision 1.20 sys/arch/arm/include/lock.h: revision 1.31 sys/arch/arm/include/lock.h: revision 1.32 sys/arch/arm/broadcom/bcmgen_space.c: revision 1.5 - Kill redundant semicolons. - Indentation. - Improve inline asm around dsb/dmb/isb: - always use volatile and mark them as memory barrier - use the common version from locore.h in all places not included from userland
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	13-Apr-2014	tls	file exynos_space.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	13-Apr-2014	yamt	file exynos_space.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	13-Apr-2014	rmind	file exynos_space.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.12	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.11	04-Jul-2018	jmcneill	Only process a tx or rx interrupt if the pending bit is set.
1.10	19-Jun-2017	jmcneill	branches: 1.10.4; 1.10.6; Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach.
1.9	10-Jun-2017	jmcneill	Calculate UART frequency based on bootloader config.
1.8	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.7	21-Dec-2015	marty	branches: 1.7.10; XU4 FDT missed files
1.6	17-Dec-2015	marty	EXYNOS FDT sscom
1.5	27-Apr-2014	reinoud	branches: 1.5.2; 1.5.4; 1.5.6; 1.5.10; 1.5.12; We can't use IPL_SERIAL here, since it would mean its the same as IPL_HIGH which panics the armgic's assertion. In practice i dont think this will hurt since even the small queues are relatively big.
1.4	18-Apr-2014	reinoud	Fix interrupt enable/disable and clearning bits what was i thinking...
1.3	16-Apr-2014	reinoud	Teach sscom attachment, also the console, to use the busspace handle of the main register space. While here, map in the correct amount of memory or bus_space_map() won't return an error but will wedge the system.
1.2	14-Apr-2014	reinoud	Implement sscom interrupt masking and acknowledgement routines
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.5.12.2	28-Aug-2017	skrll	Sync with HEAD
1.5.12.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.5.10.3	03-Dec-2017	jdolecek	update from HEAD
1.5.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.10.1	27-Apr-2014	tls	file exynos_sscom.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.5.6.2	10-Aug-2014	tls	Rebase.
1.5.6.1	27-Apr-2014	tls	file exynos_sscom.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.5.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.1	27-Apr-2014	yamt	file exynos_sscom.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	27-Apr-2014	rmind	file exynos_sscom.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.7.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.10.6.1	10-Jun-2019	christos	Sync with HEAD
1.10.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3	01-Jul-2018	jmcneill	Delete chipid and sysmmu drivers, they don't do anything but print that they are not implemented at attach time.
1.2	19-Jun-2017	jmcneill	branches: 1.2.4; 1.2.6; 1.2.8; Fix dmesg
1.1	03-Jan-2016	marty	branches: 1.1.2; 1.1.12; XU4 interrupt combiner / fake sysmmu Add sysmmu to have something that calls through to the combiner's establish routine. Debug the combiner with it. At this point the combiner is mostly done, but the interrupt handler has not been tested. This may never happen as we may never support any of the devices that use the combiner for interrupts. (Or maybe mct)
1.1.12.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.2.3	28-Aug-2017	skrll	Sync with HEAD
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	03-Jan-2016	skrll	file exynos_sysmmu.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.2.8.1	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	19-Jun-2017	jdolecek	file exynos_sysmmu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.7	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.6	13-Sep-2021	jmcneill	Add support for Apple M1 debug UART.
1.5	14-Mar-2021	skrll	Use fdtbus_intr_establish_xname
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	17-Mar-2020	skrll	branches: 1.3.4; Traiing whitespace
1.2	11-Sep-2018	jmcneill	branches: 1.2.4; 1.2.6; Make this driver MPSAFE
1.1	05-Jul-2018	jmcneill	branches: 1.1.2; Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.1.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.1	05-Jul-2018	pgoyette	file exynos_uart.c was added on branch pgoyette-compat on 2018-07-28 04:37:29 +0000
1.2.6.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #796): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.16 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_gpio.c: revision 1.26 sys/arch/arm/samsung/exynos_uart.c: revision 1.3 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.15 Trailing whitespace
1.2.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	11-Sep-2018	christos	file exynos_uart.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.3.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	27-Dec-2015	marty	XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.15	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.14	21-Dec-2015	marty	XU4 FDT Last drivers converted There is a minimum conversion on the clock driver. The USB driver needs reordering and is broken, but it was broken before. Next up: tactical nuclear weapons
1.13	30-Sep-2014	reinoud	branches: 1.13.2; arch/arm/samsung/ cleanup : move SoC specific power and phy routines into exynos_soc.c and move Odroid board specific tweaks to odroid_machdep.c
1.12	30-Sep-2014	reinoud	Use the global exynos_pmureg_bsh and exynos_sysreg_bsh bus space subregions
1.11	24-Sep-2014	reinoud	Power up both vbus and overcurrent lines for USB
1.10	21-Sep-2014	reinoud	Fix Exynos5 SoC OHCI hang Redo the Exynos 5410 USB phy initialisation following uboot
1.9	09-Sep-2014	reinoud	Implement the XuhostPWREN/XuhostOVERCUR register selection Update the usb2 isolation. It ought to work for Exynos5 too. Only issue now is ohci not working
1.8	04-Sep-2014	reinoud	Fix usb attachment and add an usb2 phy enable for exynos5410. There is still an issue with ohci
1.7	21-Jun-2014	skrll	branches: 1.7.2; 1.7.4; 1.7.6; Typo in error message.
1.6	11-Jun-2014	reinoud	Remove the exyo_usb_locinfo structure as exyousb becomes usb2 only
1.5	06-Jun-2014	reinoud	Revisit Exynos USB system implementing usb2phy support for Exynos4.
1.4	21-May-2014	reinoud	branches: 1.4.2; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.3	10-May-2014	reinoud	branches: 1.3.2; The Odroids USB hub and Ethernet init are not to be done at the SoC level.
1.2	05-May-2014	reinoud	Add TDB lines
1.1	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.3.2.2	18-May-2014	rmind	sync with head
1.3.2.1	10-May-2014	rmind	file exynos_usb.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.4.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.2.1	21-May-2014	yamt	file exynos_usb.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.7.6.3	03-Dec-2017	jdolecek	update from HEAD
1.7.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.6.1	21-Jun-2014	tls	file exynos_usb.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.7.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.4.1	04-Jan-2015	martin	branches: 1.7.4.1.4; Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.7.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.2.2	10-Aug-2014	tls	Rebase.
1.7.2.1	21-Jun-2014	tls	file exynos_usb.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.13.2.5	19-Mar-2016	skrll	Sync with HEAD
1.13.2.4	28-Dec-2015	skrll	Complete the adaptation to the branch
1.13.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.13.2.2	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.13.2.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.2	03-Jul-2018	jmcneill	Add support for Samsung Exynos USB.
1.1	27-Dec-2015	marty	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	27-Dec-2015	jdolecek	file exynos_usb3.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	27-Dec-2015	skrll	file exynos_usb3.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	03-Jul-2018	jmcneill	branches: 1.2.2; 1.2.6; 1.2.16; Fix value of PHY_CLK_RST_FSEL_24M, USB2 on XHCI works now.
1.1	03-Jul-2018	jmcneill	Add support for Samsung Exynos USB.
1.2.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	03-Jul-2018	christos	file exynos_usbdrdphy.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.2.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.2.2.1	03-Jul-2018	pgoyette	file exynos_usbdrdphy.c was added on branch pgoyette-compat on 2018-07-28 04:37:29 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	03-Jul-2018	jmcneill	branches: 1.2.12; Add support for Samsung Exynos USB.
1.1	27-Dec-2015	marty	branches: 1.1.2; 1.1.18; 1.1.20; 1.1.22; XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.1.22.1	10-Jun-2019	christos	Sync with HEAD
1.1.20.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	27-Dec-2015	jdolecek	file exynos_usbphy.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.2.2	19-Mar-2016	skrll	Sync with HEAD
1.1.2.1	27-Dec-2015	skrll	file exynos_usbphy.c was added on branch nick-nhusb on 2016-03-19 11:29:57 +0000
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.29	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.28	20-Mar-2020	skrll	branches: 1.28.4; Support Exynos 5410 GPIO
1.27	08-Oct-2018	skrll	branches: 1.27.4; Remove a build dependency on SOC_EXYNOS4 and SOC_EXYNOS5. Now runtime.
1.26	14-Sep-2018	skrll	exynos_bootstrap doesn't need an argument
1.25	19-Aug-2018	skrll	Some changes to bring back exynos4 support and make exynos5 support more modern/generic - Provide a exynos_platform_early_putchar based on CONSADDR and remove EXYNOS_CONSOLE_EARLY - Provide devmaps for exynos4 and exynos5 - Simplify exynos_bootstrap - Update exynos_start.S to use exynos_platform_early_putchar - this needs a fix in a9_subr.S for arm_cpuinit to save lr in a callee save register and not use ip. Maybe this change is safe now, but too much testing required to commit it now.
1.24	02-Jul-2018	jmcneill	Make the pinctrl driver actually work.
1.23	30-Dec-2015	marty	branches: 1.23.16; 1.23.18; XU4 i2c, gpio & pinctrl changes modify exynos_gpio.c to support the new pinctrl model. set up the new pinctrl model in exynos_pinctrl.c Flesh out exynos_i2c.c and set it up to use the new pinctrl model. NOTE: exynos_i2c.c is still incomplete. I need to figure out what to set the prescaler and scaler to.
1.22	24-Dec-2015	marty	XU4 GPIO Review Changes Implement suggestions from Jared.
1.21	19-Dec-2015	marty	XU4 GPIO FDT broken snapshot This is broken. exynos_gpio_bank_config and the call to it are wrong, and the acquire function doesn't work. But I'm in over my head and I need to discuss this: There is a problem with the dtd: it doesn't have addresses for the individual gpios. Do I add the addresses to it, or go back to the old version where I have them hard coded in the driver. There is a problem with creating the gpio device entries: I suspect I really need to treat the pinctrl devices as busses and create the gpios as attached to those busses, but I'm not familiar with how to do that in NetBSD. At the minimum, a pointer to a similar situation would give me code to follow. This is different than the usual bus attachment in that the gpios aren't devices in the dtd (they don't have "compatible" properties) so they don't get an attach routine called. An alternative to generating the bus attachments might be to add "compatible" properties to the GPIO entries in the dtd. so that they do get attached in the normal way. If I'm going to modify the DTD, then it should be checked in, so a decision on where to check them in would be nice, even if it does mean spreading them all over because of license issues. (This DTD is GPL v2)
1.20	15-Dec-2015	marty	XU4 FDT -- fix bus tags I got away with not having the generic bus tags for getting minimum fdt to work; but for real drivers have to actually have them. Make necessary corrections.
1.19	11-Dec-2015	marty	EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.18	30-Sep-2014	reinoud	branches: 1.18.2; arch/arm/samsung/ cleanup : move SoC specific power and phy routines into exynos_soc.c and move Odroid board specific tweaks to odroid_machdep.c
1.17	30-Sep-2014	reinoud	Provide exynos_sysreg_bsh as a global bus_space_subregion
1.16	29-Sep-2014	reinoud	Phase 2 of samsung/exynos_* cleanup
1.15	05-Sep-2014	skrll	RCSId police
1.14	02-Sep-2014	reinoud	Add CPU descriminator _P() for Exynos 5422
1.13	28-Aug-2014	reinoud	Implement CPU speed control for Exynos4 and Exynos5 CPUs using APLL frequency adjustment.
1.12	11-Jun-2014	reinoud	branches: 1.12.2; 1.12.4; 1.12.6; Remove the exyo_usb_locinfo structure as exyousb becomes usb2 only
1.11	06-Jun-2014	reinoud	Revisit Exynos USB system implementing usb2phy support for Exynos4.
1.10	21-May-2014	reinoud	branches: 1.10.2; Rework USB2 attachment using a dedicated usb devices locator. This allows for the more tightly coupled Exynos{4,5} usb2/usb2otg/usb3 controllers to share memory spaces and IRQs Note, currently only USB2 host is implemented.
1.9	16-May-2014	reinoud	branches: 1.9.2; Add i2c locators, add a i2c bus indexer and provide function prototype for the pinset to pindata function.
1.8	10-May-2014	reinoud	Implement evbarm_device_register_post_config() hook for odroid and its decendents. This allows post attach actions on every level of the machine support.
1.7	10-May-2014	reinoud	Change int->void sorry about the noise
1.6	10-May-2014	reinoud	Add exynos_gpio_pindata_ctl() analog to _pindata__read() and _pindata_write()
1.5	09-May-2014	reinoud	Implement gpio framework for the Samsung Exynos series. Note that only the Exynos4 gpio registers are defined now and provision is taken to allow for seamlessness adding of Exynos5 values.
1.4	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.3	13-Apr-2014	reinoud	Remove trustzone firmware indirect calls by explicit calling the exynos routines in exynos_soc.c While here, also remove unused variable conaddr
1.2	13-Apr-2014	reinoud	Redefine IS_EXYNOS4_P() to check for the product family instead of summing up variants
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.9.2.2	18-May-2014	rmind	sync with head
1.9.2.1	16-May-2014	rmind	file exynos_var.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.10.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.1	21-May-2014	yamt	file exynos_var.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.12.6.3	03-Dec-2017	jdolecek	update from HEAD
1.12.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.6.1	11-Jun-2014	tls	file exynos_var.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.12.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.12.2.2	10-Aug-2014	tls	Rebase.
1.12.2.1	11-Jun-2014	tls	file exynos_var.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.18.2.2	19-Mar-2016	skrll	Sync with HEAD
1.18.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.23.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.23.18.1	10-Jun-2019	christos	Sync with HEAD
1.23.16.4	20-Oct-2018	pgoyette	Sync with head
1.23.16.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.23.16.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.23.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.27.4.1	21-Mar-2020	martin	Pull up following revision(s) (requested by skrll in ticket #798): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.17 sys/arch/arm/samsung/exynos_pinctrl.h: revision 1.3 sys/arch/arm/samsung/exynos_gpio.c: revision 1.27 sys/arch/arm/samsung/exynos_gpio.c: revision 1.28 sys/arch/arm/samsung/exynos_gpio.c: revision 1.29 sys/arch/arm/samsung/exynos_var.h: revision 1.28 Use __BIT/__SHIFTOUT some more. NFCI. G/C Support Exynos 5410 GPIO
1.28.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	18-Oct-2019	skrll	branches: 1.11.8; Use PRIxBUSADDR
1.10	07-Jan-2016	marty	branches: 1.10.18; Exynos WDT - change the compatible string to match the current dts
1.9	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.8	15-Dec-2015	marty	XU4 FDT WDT - convert driver to FDT The watchdog timer is the most trivial driver in exynos, from the POV of converting to FDT, so go ahead and do it first. NOTE: There's a hack in the driver that needs to eventually be fixed -- the clock frequency is hardwired when it should be gotten from the clock in the device tree. I'll come back and fix this when I'm more comfortable with the api.
1.7	13-Dec-2015	marty	undo 'typo' fix and restore 'frequency' to dictionary Oops. The 'typo' was elsewhere and I accidently removed setting the frequency. Fix that.
1.6	10-Dec-2015	marty	Fix a typo
1.5	29-Sep-2014	reinoud	branches: 1.5.2; Phase 2 of samsung/exynos_* cleanup
1.4	19-Apr-2014	reinoud	branches: 1.4.2; 1.4.4; 1.4.6; 1.4.8; 1.4.10; Move the watchdog registers back to the exynos_reg.h
1.3	19-Apr-2014	reinoud	Move the WDT register definitions to the C source to unclutter the directory
1.2	18-Apr-2014	reinoud	Fix attachment of wdt to also use the bus_space_handle While here, move the registers outside the global register file to a separate wdt_reg.h file.
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.4.10.3	03-Dec-2017	jdolecek	update from HEAD
1.4.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.10.1	19-Apr-2014	tls	file exynos_wdt.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.4.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.4.6.2	10-Aug-2014	tls	Rebase.
1.4.6.1	19-Apr-2014	tls	file exynos_wdt.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.4.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.1	19-Apr-2014	yamt	file exynos_wdt.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.4.2.2	18-May-2014	rmind	sync with head
1.4.2.1	19-Apr-2014	rmind	file exynos_wdt.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.5.2.2	19-Mar-2016	skrll	Sync with HEAD
1.5.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	19-Apr-2014	reinoud	Move the WDT register definitions to the C source to unclutter the directory
1.1	18-Apr-2014	reinoud	Fix attachment of wdt to also use the bus_space_handle While here, move the registers outside the global register file to a separate wdt_reg.h file.
1.38	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.37	29-Sep-2020	jmcneill	Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime detection instead of ifdefs where required.
1.36	03-Jan-2019	jmcneill	Add multi-cluster CPU spinup code for Exynos5422.
1.35	21-Nov-2018	skrll	G/C
1.34	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.33	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.32	11-Sep-2018	jmcneill	Add Exynos5 SMP support.
1.31	19-Aug-2018	skrll	Some changes to bring back exynos4 support and make exynos5 support more modern/generic - Provide a exynos_platform_early_putchar based on CONSADDR and remove EXYNOS_CONSOLE_EARLY - Provide devmaps for exynos4 and exynos5 - Simplify exynos_bootstrap - Update exynos_start.S to use exynos_platform_early_putchar - this needs a fix in a9_subr.S for arm_cpuinit to save lr in a callee save register and not use ip. Maybe this change is safe now, but too much testing required to commit it now.
1.30	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.29	04-Jul-2018	jmcneill	Add driver for Exynos PWM timer.
1.28	03-Jul-2018	jmcneill	Add support for Samsung Exynos USB.
1.27	02-Jul-2018	jmcneill	Attach mct early. Do not attach gtmr to mct. XXX gtmr still needed for setstatclock symbol
1.26	01-Jul-2018	jmcneill	Delete chipid and sysmmu drivers, they don't do anything but print that they are not implemented at attach time.
1.25	17-Mar-2018	ryo	branches: 1.25.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.24	20-Jun-2017	jmcneill	branches: 1.24.4; Add Exynos 5410 clock controller driver.
1.23	11-Jun-2017	jmcneill	Simplify MCT; just enable it and then attach an ARMv7 generic timer.
1.22	10-Jun-2017	jmcneill	Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.21	03-Jan-2016	marty	branches: 1.21.10; XU4 interrupt combiner / fake sysmmu Add sysmmu to have something that calls through to the combiner's establish routine. Debug the combiner with it. At this point the combiner is mostly done, but the interrupt handler has not been tested. This may never happen as we may never support any of the devices that use the combiner for interrupts. (Or maybe mct)
1.20	27-Dec-2015	marty	XU4 USB snapshot: Reorganize source files This is just a skeleton, not a set of drivers, but the pieces are now more or less in the right places.
1.19	26-Dec-2015	jmcneill	Add dwcmmc glue
1.18	24-Dec-2015	marty	XU4 GPIO Review Changes Implement suggestions from Jared.
1.17	21-Dec-2015	marty	XU4 FDT final checkpoint step N of N: get rid of baggage by removing whole files. What's left is in approximately the same shape as when the FDT update started, that is mostly broken. What's missing is most of the 76 devices recognized in the dtd. In other words, This is barely the start of a port. Next up, gpio then i2c, followed either by straightening out usb or getting the sdhc driver to work -- both probably require getting the interrupt combiner to work first. A large chunk of work is left to do on the clocks. I barely got them attaching to fdt and didn't do anything to take advantage of the information in the dtd. None of the other existing drivers, such as they are, properly request gpios, i2c or clocks, and, of course power domains are off the table.
1.16	21-Dec-2015	marty	XU4 FDT Last drivers converted There is a minimum conversion on the clock driver. The USB driver needs reordering and is broken, but it was broken before. Next up: tactical nuclear weapons
1.15	21-Dec-2015	marty	XU4 FDT checkpoint It is rather amazing that XU4 gets as far as it does, given how much of this code simply doesn't work. Focusing now on getting everything converted to FDT. Next up USB and clocks. After that nuke everything that's not needed and start the port in earnest.
1.14	19-Dec-2015	marty	XU4 GPIO FDT broken snapshot This is broken. exynos_gpio_bank_config and the call to it are wrong, and the acquire function doesn't work. But I'm in over my head and I need to discuss this: There is a problem with the dtd: it doesn't have addresses for the individual gpios. Do I add the addresses to it, or go back to the old version where I have them hard coded in the driver. There is a problem with creating the gpio device entries: I suspect I really need to treat the pinctrl devices as busses and create the gpios as attached to those busses, but I'm not familiar with how to do that in NetBSD. At the minimum, a pointer to a similar situation would give me code to follow. This is different than the usual bus attachment in that the gpios aren't devices in the dtd (they don't have "compatible" properties) so they don't get an attach routine called. An alternative to generating the bus attachments might be to add "compatible" properties to the GPIO entries in the dtd. so that they do get attached in the normal way. If I'm going to modify the DTD, then it should be checked in, so a decision on where to check them in would be nice, even if it does mean spreading them all over because of license issues. (This DTD is GPL v2)
1.13	17-Dec-2015	marty	EXYNOS FDT sscom
1.12	15-Dec-2015	marty	XU4 FDT WDT - convert driver to FDT The watchdog timer is the most trivial driver in exynos, from the POV of converting to FDT, so go ahead and do it first. NOTE: There's a hack in the driver that needs to eventually be fixed -- the clock frequency is hardwired when it should be gotten from the clock in the device tree. I'll come back and fix this when I'm more comfortable with the api.
1.11	14-Dec-2015	marty	XU4 FDT Enable the minimum device tree This enables the use of FDT on the XU4 but doesn't add any drivers. However, with this check in, XU4 becomes useless without a device tree blob from the Linux tree, which isn't checked in anywhere.
1.10	12-Dec-2015	marty	XU4: re-enable gpio c'n'p error left gpio disabled. fixed.
1.9	11-Dec-2015	marty	Move everything back into files.exynos
1.8	05-Dec-2015	jmcneill	Add clock controller backend for Exynos5422. Work in progress.
1.7	21-May-2014	reinoud	branches: 1.7.2; 1.7.4; 1.7.8; 1.7.10; Provide bitbanging IIC for Samsung's Exynos
1.6	09-May-2014	reinoud	branches: 1.6.2; Implement gpio framework for the Samsung Exynos series. Note that only the Exynos4 gpio registers are defined now and provision is taken to allow for seamlessness adding of Exynos5 values.
1.5	05-May-2014	reinoud	exywdt -> exyowdt
1.4	29-Apr-2014	reinoud	Commit initial USB adapter support and associated DMA tags
1.3	22-Apr-2014	reinoud	Missing EOL at end of file
1.2	13-Apr-2014	reinoud	Remove trustzone firmware indirect calls by explicit calling the exynos routines in exynos_soc.c While here, also remove unused variable conaddr
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.6.2.2	18-May-2014	rmind	sync with head
1.6.2.1	09-May-2014	rmind	file files.exynos was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.7.10.3	28-Aug-2017	skrll	Sync with HEAD
1.7.10.2	19-Mar-2016	skrll	Sync with HEAD
1.7.10.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.7.8.3	03-Dec-2017	jdolecek	update from HEAD
1.7.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.8.1	21-May-2014	tls	file files.exynos was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.7.4.2	10-Aug-2014	tls	Rebase.
1.7.4.1	21-May-2014	tls	file files.exynos was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.7.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.2.1	21-May-2014	yamt	file files.exynos was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.21.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.24.4.7	18-Jan-2019	pgoyette	Synch with HEAD
1.24.4.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.24.4.5	20-Oct-2018	pgoyette	Sync with head
1.24.4.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.24.4.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.24.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.24.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.25.2.1	10-Jun-2019	christos	Sync with HEAD
1.2	11-Dec-2015	marty	Move everything back into files.exynos
1.1	05-Dec-2015	jmcneill	Add clock controller backend for Exynos5422. Work in progress.
1.21	03-Mar-2022	riastradh	arm: Use device_set_private for various drivers.
1.20	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.19	24-Apr-2021	thorpej	branches: 1.19.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.18	14-Mar-2021	skrll	branches: 1.18.2; Use fdtbus_intr_establish_xname
1.17	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.16	18-Oct-2019	skrll	branches: 1.16.8; Use PRIxBUSADDR
1.15	11-Sep-2018	jmcneill	Add Exynos5 SMP support.
1.14	02-Jul-2018	jmcneill	Add a proper MCT driver rather than relying on ARM Generic Timer (which may not be functional or even present).
1.13	01-Jul-2018	jmcneill	Add missing call to arm_fdt_timer_register
1.12	11-Jun-2017	jmcneill	branches: 1.12.4; 1.12.6; Simplify MCT; just enable it and then attach an ARMv7 generic timer.
1.11	11-Jun-2017	jmcneill	Add delay and enable mct timecounter.
1.10	07-Jan-2016	marty	branches: 1.10.10; exynos mct -- snapshot This code is still a mess, but at least it uses an interrupt-map so I can use it to test whether interrupt-map handling in fdt_intr_ is working properly. Need to get some real documentation and redo this so it works. :(
1.9	05-Jan-2016	marty	FDT: Interrupts -- add support for interrupt maps The mct on exynos uses an interrupt map so we add support now. Devices represent their interrupts either through a combination of interrupt-parent and interrupts properties, where the 'interrupts' property is an array of one or more interrupt specifiers; or through a combination of an interrupt-parent that points to an interrupt-map, where the interrupt-map contains 2 or more entries consisting of an index, a pointer to an interrupt-controller, and a specifier for that controller. This code adds the ability to walk the interrupt-map and return a specifier. Unfortunately, the addition requires changing the interface to the interrupt-controllers' _establish and _intstr functions, so this check in contains a rototill of the three existing fdt interrupt controllers to use the new interface.
1.8	03-Jan-2016	marty	XU4 interrupt combiner / fake sysmmu Add sysmmu to have something that calls through to the combiner's establish routine. Debug the combiner with it. At this point the combiner is mostly done, but the interrupt handler has not been tested. This may never happen as we may never support any of the devices that use the combiner for interrupts. (Or maybe mct)
1.7	21-Dec-2015	marty	XU4 FDT missed files
1.6	11-Dec-2015	marty	EXYNOS Rewrite step 2 of N: New exynos_gpio.c I can't bring myself to fully nuke from orbit, so there are really two things in this checkin: 1) A major rewrite of exynos_gpio.c, based mostly on the Nvidia tegra_gpio.c file. This is missing a major function that will be added the first time a customer for it is integrated, which is meant to select pins based on aliases, rather than pin bank names. 2) A small number of changes to other files that keep the tree compiling and progressing as far as ever; except it is now 5422 specific and will not boot on the other exynos socs, which I don't have hardware to test. The choice to remove functionality is always controversial, but since we are doing a significant rewrite and I don't have either documentation or hardware and none of the code really works now anyway, I'm taking the stance that only tested functionality should be added, and that we'll layer the other exynos socs on this once it fully boots.
1.5	28-Aug-2014	snj	branches: 1.5.2; tyop police
1.4	28-Aug-2014	reinoud	Substract just one each time instead of the periods missed. This will create a more even representation of missed interrupts. Also fix typo
1.3	08-Aug-2014	reinoud	branches: 1.3.2; 1.3.4; 1.3.6; Fix missed clock interrupts calculation
1.2	09-May-2014	reinoud	branches: 1.2.2; 1.2.4; Implement heartbeat LED using the new gpio subsystem
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	09-May-2014	yamt	file mct.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	09-May-2014	rmind	file mct.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.3.6.3	03-Dec-2017	jdolecek	update from HEAD
1.3.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.6.1	08-Aug-2014	tls	file mct.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.3.4.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.3.2.2	10-Aug-2014	tls	Rebase.
1.3.2.1	08-Aug-2014	tls	file mct.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.5.2.3	28-Aug-2017	skrll	Sync with HEAD
1.5.2.2	19-Mar-2016	skrll	Sync with HEAD
1.5.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.12.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.6.1	10-Jun-2019	christos	Sync with HEAD
1.12.4.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.12.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.16.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.18.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.19.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	05-Sep-2014	skrll	RCSId police
1.1	13-Apr-2014	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	13-Apr-2014	tls	file mct_reg.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	13-Apr-2014	tls	file mct_reg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	13-Apr-2014	yamt	file mct_reg.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	13-Apr-2014	rmind	file mct_reg.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.6	02-Jul-2018	jmcneill	Add a proper MCT driver rather than relying on ARM Generic Timer (which may not be functional or even present).
1.5	11-Jun-2017	jmcneill	branches: 1.5.4; 1.5.6; Add delay and enable mct timecounter.
1.4	21-Dec-2015	marty	branches: 1.4.10; XU4 FDT missed files
1.3	05-Sep-2014	skrll	branches: 1.3.2; RCSId police
1.2	09-May-2014	reinoud	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.10; Implement heartbeat LED using the new gpio subsystem
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.2.10.3	03-Dec-2017	jdolecek	update from HEAD
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	09-May-2014	tls	file mct_var.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.2.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.2.6.2	10-Aug-2014	tls	Rebase.
1.2.6.1	09-May-2014	tls	file mct_var.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	09-May-2014	yamt	file mct_var.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	09-May-2014	rmind	file mct_var.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.4.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.5.6.1	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2	05-Sep-2014	skrll	RCSId police
1.1	13-Apr-2014	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	13-Apr-2014	tls	file smc.h was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.1.8.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.1.6.2	10-Aug-2014	tls	Rebase.
1.1.6.1	13-Apr-2014	tls	file smc.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.1.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.1	13-Apr-2014	yamt	file smc.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.1.2.2	18-May-2014	rmind	sync with head
1.1.2.1	13-Apr-2014	rmind	file smc.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.11	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.10	04-Jul-2018	jmcneill	Only process a tx or rx interrupt if the pending bit is set.
1.9	10-Jun-2017	jmcneill	branches: 1.9.4; 1.9.6; Get the EXYNOS kernel building again with recent FDT changes. Untested.
1.8	13-Apr-2015	riastradh	branches: 1.8.10; MD rnd.h cleanups. Please let me know if I broke anything!
1.7	02-Oct-2014	skrll	branches: 1.7.2; Fix reinoud-ification. My odroid-xu has console again.
1.6	10-Aug-2014	tls	branches: 1.6.2; 1.6.4; Merge tls-earlyentropy branch into HEAD.
1.5	20-Apr-2014	matt	branches: 1.5.2; 1.5.4; 1.5.6; Allow setting of console speed in init.
1.4	18-Apr-2014	reinoud	Second handle to bus_space_read_* is the bus_space_handle, not a repeat of the bus_space_tag
1.3	16-Apr-2014	reinoud	Teach sscom attachment, also the console, to use the busspace handle of the main register space. While here, map in the correct amount of memory or bus_space_map() won't return an error but will wedge the system.
1.2	14-Apr-2014	reinoud	Implement sscom interrupt masking and acknowledgement routines
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.5.6.2	10-Aug-2014	tls	Rebase.
1.5.6.1	20-Apr-2014	tls	file sscom.c was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.5.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.1	20-Apr-2014	yamt	file sscom.c was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.5.2.2	18-May-2014	rmind	sync with head
1.5.2.1	20-Apr-2014	rmind	file sscom.c was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.6.4.3	03-Dec-2017	jdolecek	update from HEAD
1.6.4.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.4.1	10-Aug-2014	tls	file sscom.c was added on branch tls-maxphys on 2014-08-20 00:02:47 +0000
1.6.2.1	04-Jan-2015	martin	Pull up the following revisions, requested by skrll in #373: sys/arch/arm/samsung/exynos4_loc.c 1.10-1.11 sys/arch/arm/samsung/exynos4_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos5_loc.c 1.8-1.12 sys/arch/arm/samsung/exynos5_reg.h 1.11-1.20 sys/arch/arm/samsung/exynos_gpio.c 1.7-1.12 sys/arch/arm/samsung/exynos_i2c.c 1.2-1.3 sys/arch/arm/samsung/exynos_intr.h 1.2 sys/arch/arm/samsung/exynos_io.c 1.7-1.8 sys/arch/arm/samsung/exynos_io.h 1.5-1.6 sys/arch/arm/samsung/exynos_reg.h 1.8-1.13 sys/arch/arm/samsung/exynos_smc.S 1.2-1.3 sys/arch/arm/samsung/exynos_soc.c 1.15-1.27 sys/arch/arm/samsung/exynos_usb.c 1.8-1.13 sys/arch/arm/samsung/exynos_var.h 1.13-1.18 sys/arch/arm/samsung/exynos_wdt.c 1.5 sys/arch/arm/samsung/mct.c 1.4-1.5 sys/arch/arm/samsung/mct_reg.h 1.2 sys/arch/arm/samsung/mct_var.h 1.3 sys/arch/arm/samsung/smc.h 1.2 sys/arch/arm/samsung/sscom.c 1.7 sys/arch/evbarm/odroid/odroid_machdep.c 1.25-1.39 sys/arch/evbarm/odroid/odroid_start.S 1.4-1.6 sys/arch/evbarm/conf/std.odroid 1.3-1.5 sys/arch/evbarm/conf/ODROID delete sys/arch/evbarm/conf/ODROID-U 1.10-1.17 sys/arch/evbarm/conf/ODROID_INSTALL delete sys/arch/evbarm/conf/ODROID-XU 1.1-1.4 Improve ODROID support.
1.7.2.2	28-Aug-2017	skrll	Sync with HEAD
1.7.2.1	06-Jun-2015	skrll	Sync with HEAD
1.8.10.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.9.6.1	10-Jun-2019	christos	Sync with HEAD
1.9.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.4	13-Sep-2021	jmcneill	Add support for Apple M1 debug UART.
1.3	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.2	14-Apr-2014	reinoud	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.10; 1.2.34; 1.2.36; Implement sscom interrupt masking and acknowledgement routines
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.2.36.1	10-Jun-2019	christos	Sync with HEAD
1.2.34.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.10.1	14-Apr-2014	tls	file sscom_reg.h was added on branch tls-maxphys on 2014-08-20 00:02:48 +0000
1.2.6.2	10-Aug-2014	tls	Rebase.
1.2.6.1	14-Apr-2014	tls	file sscom_reg.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.2.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.1	14-Apr-2014	yamt	file sscom_reg.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.2.2.2	18-May-2014	rmind	sync with head
1.2.2.1	14-Apr-2014	rmind	file sscom_reg.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.6	05-Jul-2018	jmcneill	Replace sscom with a much simpler uart driver. The simpler driver is 1/4th the size and has the added benefit of not freezing when an arrow key is pressed.
1.5	04-Jul-2018	jmcneill	Only process a tx or rx interrupt if the pending bit is set.
1.4	14-Apr-2015	riastradh	branches: 1.4.16; 1.4.18; Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.3	16-Apr-2014	reinoud	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; 1.3.12; Teach sscom attachment, also the console, to use the busspace handle of the main register space. While here, map in the correct amount of memory or bus_space_map() won't return an error but will wedge the system.
1.2	14-Apr-2014	reinoud	Implement sscom interrupt masking and acknowledgement routines
1.1	13-Apr-2014	matt	Add initial support for the ODROID-XU and ODROID-U3. Still a work in progress. Started by nick and reinoud.
1.3.12.1	06-Jun-2015	skrll	Sync with HEAD
1.3.10.3	03-Dec-2017	jdolecek	update from HEAD
1.3.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.10.1	16-Apr-2014	tls	file sscom_var.h was added on branch tls-maxphys on 2014-08-20 00:02:48 +0000
1.3.6.2	10-Aug-2014	tls	Rebase.
1.3.6.1	16-Apr-2014	tls	file sscom_var.h was added on branch tls-earlyentropy on 2014-08-10 06:53:52 +0000
1.3.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.4.1	16-Apr-2014	yamt	file sscom_var.h was added on branch yamt-pagecache on 2014-05-22 11:39:34 +0000
1.3.2.2	18-May-2014	rmind	sync with head
1.3.2.1	16-Apr-2014	rmind	file sscom_var.h was added on branch rmind-smpnet on 2014-05-18 17:44:59 +0000
1.4.18.1	10-Jun-2019	christos	Sync with HEAD
1.4.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.11	01-Feb-2022	nisimura	retire SocioNext AVE 32/64 GbE driver
1.10	03-Dec-2021	nisimura	retire sni_exiu.c in favour of ACPI0013 generic event device implemented by dev/acpi/acpi_ged.c
1.9	19-Mar-2020	nisimura	branches: 1.9.4; make sni_exiu.c fdt/ACPI dual attach device
1.8	19-Mar-2020	nisimura	make sni_gpio.c fdt/ACPI dual attach device
1.7	18-Mar-2020	nisimura	add SynQuacer EXIU external IRQ unit driver desciption
1.6	18-Mar-2020	nisimura	uncomment sniemmc and sniiic devices
1.5	18-Mar-2020	nisimura	more fdt/ACPI dual attach glue. SCX0002 and SCX0003 respectively
1.4	18-Mar-2020	nisimura	add ACPI attachment glue. SynQuacer/SC2A11 has UEFI/tainocore firmware which is able to select either FDT format or ACPI format for device description.
1.3	17-Mar-2020	nisimura	step forward to fdt/ACPI dual attach device
1.2	16-Mar-2020	nisimura	add a missing line
1.1	15-Mar-2020	nisimura	driver description file for Socionext products
1.9.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.4.1	19-Mar-2020	martin	file files.sociox was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.23	01-Feb-2022	nisimura	retire SocioNext AVE 32/64 GbE driver
1.22	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.21	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.20	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.19	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.18	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.17	23-Sep-2020	nisimura	branches: 1.17.2; note more about AVE EMAC design
1.16	27-Mar-2020	nisimura	branches: 1.16.4; extend mii_statchg() to use ether_mediachange(). care about hash filter selection.
1.15	24-Mar-2020	nisimura	correct inverted logic to determine RMII/MII
1.14	23-Mar-2020	nisimura	adapt dual descriptor design both for AVE64 and AVE32
1.13	23-Mar-2020	nisimura	replace some macro names for descriptor management
1.12	23-Mar-2020	nisimura	use sc_100mii variable name for RMII/MII
1.11	23-Mar-2020	nisimura	manifest non-MP_SAFE
1.10	22-Mar-2020	nisimura	improve comments
1.9	22-Mar-2020	nisimura	- move sc_flowflags = 0 line at earlier place. - handle a set of speed selection operations.
1.8	21-Mar-2020	nisimura	- handle register adjustment when link speed change. - make some more care on reset operation.
1.7	21-Mar-2020	nisimura	- add one more missing RXC_EN. - handle link speed change. - fix genmask0() bit mask generation error.
1.6	21-Mar-2020	nisimura	make comments about descriptor storage design detail
1.5	21-Mar-2020	nisimura	more on toward dual descriptor design
1.4	21-Mar-2020	nisimura	- add missing RXC_EN bit to resume receiving. - an inch forward to absorb incompatible descriptor designs.
1.3	20-Mar-2020	nisimura	use correct product name. still unfinished
1.2	20-Mar-2020	nisimura	remove #ifdef _LP64 as jmcneil@ suggested
1.1	20-Mar-2020	nisimura	Socionext AVE GbE driver for UniPhier SoC family.
1.16.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.16.4.1	27-Mar-2020	martin	file if_ave.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.17.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.44	29-Jun-2024	riastradh	scx(4): Fix if_statinc call. We don't have a reference to the local statistics counters, so we can't use if_statinc_ref. But, because net_stat_ref_t is just an alias for void *, the compiler doesn't detect this mistake. PR kern/58380
1.43	15-Jun-2023	nisimura	if_scx.c
1.42	14-Jun-2023	nisimura	force PHY loopback while uengine reloading process as tianocore/EDK2 UEFI mentions. A piece of comment updates.
1.41	13-Jun-2023	nisimura	major code quality improvements, descriptive comments, code density.
1.40	21-May-2023	nisimura	small fixes, code shuffle for ease of understanding.
1.39	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.38	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.37	12-Jun-2022	andvar	fix few typos in comments.
1.36	27-Jan-2022	nisimura	always use mac_write/read to handle DWC registers
1.35	25-Jan-2022	nisimura	- don't put const for CFATTACH_DECL_NEW() - MDIO now senses PHY correctly.
1.34	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.33	21-Dec-2021	nisimura	pursue better register description
1.32	21-Dec-2021	nisimura	correct register definition error and improve naming
1.31	21-Dec-2021	nisimura	add interrupt logic stuff
1.30	20-Dec-2021	nisimura	- iron out attach error case messages - use 64-bit paddr bus_dma_tag - dig and decode FDT "clock-frequency" value
1.29	20-Dec-2021	nisimura	development snapshot; endianness and others.
1.28	20-Dec-2021	nisimura	fix and improve register definitions
1.27	16-Dec-2021	nisimura	interlim commit to snapshot SC2A11 GbE progress.
1.26	16-Dec-2021	nisimura	improve SC2A11 hardware register description.
1.25	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.24	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.23	10-Oct-2020	nisimura	branches: 1.23.2; reorder functions for better relevance
1.22	28-Mar-2020	nisimura	branches: 1.22.4; - comb down rcvfilt() filter adjustment logic. - some mii_statchg() can be written in simpler form.
1.21	27-Mar-2020	nisimura	extend mii_statchg() to use ether_mediachange(). care about hash filter selection.
1.20	27-Mar-2020	nisimura	try to be better register descriptions
1.19	27-Mar-2020	nisimura	more register mashup work
1.18	27-Mar-2020	nisimura	register definition mashed. from UEFI and CycloneV PDF
1.17	26-Mar-2020	nisimura	update register definition. from UEFI source code.
1.16	26-Mar-2020	nisimura	correct global reset logic. still remains MII speed trouble.
1.15	26-Mar-2020	nisimura	adjust minor comments
1.14	25-Mar-2020	nisimura	use dma32 for descriptor store. likely still missing freq designation(s)
1.13	25-Mar-2020	nisimura	make sure to use mac_write() for GMACxxx registers. try to decode xMII link status report
1.12	24-Mar-2020	nisimura	add more register description
1.11	24-Mar-2020	nisimura	add more registers supposed to exist
1.10	24-Mar-2020	nisimura	fix FDT 2nd addr to map EEPROM store. mention ACPI _DSD contains FDT equiv parameters.
1.9	24-Mar-2020	nisimura	try to be consistent for the number of address match filter. tentative util the reality.
1.8	24-Mar-2020	nisimura	small knit about multicast hash table handling. use sc_100mii as bool
1.7	24-Mar-2020	nisimura	add some more findings about SC2A11 GbE. do some code steamline practice.
1.6	23-Mar-2020	nisimura	replace some macro names for descriptor management
1.5	23-Mar-2020	nisimura	do better work in ifmedia_upd. fix ucode injection.
1.4	23-Mar-2020	nisimura	try to catch RMII/MII phy condition. fix divisor cal. nuke &= 03 error
1.3	23-Mar-2020	nisimura	improve comment descriptions. DRT for ucode load
1.2	23-Mar-2020	nisimura	try to DRT about EEPROM ucode
1.1	23-Mar-2020	nisimura	Socionext "NetSec" GbE driver
1.22.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.22.4.1	28-Mar-2020	martin	file if_scx.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.23.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10	21-Dec-2021	nisimura	improve consistency when attach error cases.
1.9	10-Nov-2021	msaitoh	s/intialize/initialize/
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	31-May-2020	thorpej	branches: 1.7.2; Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.6	25-Mar-2020	nisimura	branches: 1.6.4; DRT about config messages
1.5	25-Mar-2020	nisimura	better boot messaging, redo
1.4	25-Mar-2020	nisimura	better boot messaging
1.3	18-Mar-2020	nisimura	attempt graceful failure
1.2	18-Mar-2020	nisimura	enrich eMMC driver realities to work a bit
1.1	18-Mar-2020	nisimura	new skelton files for SC2A11 eMMC and I2C
1.6.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.4.1	25-Mar-2020	martin	file sni_emmc.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.7.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6	03-Dec-2021	nisimura	retire sni_exiu.c in favour of ACPI0013 generic event divice to respond power button press.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	31-May-2020	thorpej	branches: 1.4.2; Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.3	25-Mar-2020	nisimura	branches: 1.3.4; try to DRT about config messages
1.2	19-Mar-2020	nisimura	make sni_exiu.c fdt/ACPI dual attach device
1.1	18-Mar-2020	nisimura	add skelton external IRQ unit driver and GPIO driver.
1.3.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.1	25-Mar-2020	martin	file sni_exiu.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.13	25-Jan-2022	nisimura	- rectify attach messages. - abandon irq to use for now.
1.12	21-Dec-2021	nisimura	improve consistency when attach error cases.
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	27-Jan-2021	thorpej	branches: 1.9.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	31-May-2020	thorpej	branches: 1.8.2; Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.7	25-Mar-2020	nisimura	branches: 1.7.4; try to DRT about config messages, redo ...
1.6	25-Mar-2020	nisimura	try to DRT about config messages
1.5	25-Mar-2020	nisimura	describe DeveloperBox pin assignment correctly
1.4	25-Mar-2020	nisimura	try to decode _DSD ACPI resource
1.3	24-Mar-2020	nisimura	try to show 32 GPIO line usage
1.2	19-Mar-2020	nisimura	make sni_gpio.c fdt/ACPI dual attach device
1.1	18-Mar-2020	nisimura	add skelton external IRQ unit driver and GPIO driver.
1.7.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.4.1	25-Mar-2020	martin	file sni_gpio.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.8.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.17	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.16	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.15	24-Mar-2022	andvar	s/interupt/interrupt/ in comments. also add missing RCS ID in bcm53xx_reg.h and fix one more typo in there.
1.14	22-Dec-2021	nisimura	add register definitions. the design is BCM2835 I2C look-a-like.
1.13	21-Dec-2021	nisimura	improve consistency when attach error cases.
1.12	07-Aug-2021	thorpej	branches: 1.12.2; Merge thorpej-cfargs2.
1.11	24-Apr-2021	thorpej	branches: 1.11.2; 1.11.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	27-Jan-2021	thorpej	branches: 1.10.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.8	01-Jun-2020	thorpej	branches: 1.8.2; Oops, missed a line in the last change.
1.7	31-May-2020	thorpej	Remove superfluous checking for a "disable" property in the device_t properties dictionary.
1.6	25-Mar-2020	nisimura	branches: 1.6.4; DRT about config messages
1.5	25-Mar-2020	nisimura	better boot messaging, redo
1.4	25-Mar-2020	nisimura	better boot messaging
1.3	18-Mar-2020	nisimura	enrich I2C driver realities to work a bit
1.2	18-Mar-2020	nisimura	use correct compatible designation
1.1	18-Mar-2020	nisimura	new skelton files for SC2A11 eMMC and I2C
1.6.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.4.1	25-Mar-2020	martin	file sni_i2c.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.8.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.10.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.11.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.11.2.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.12.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.74	19-Sep-2025	mrg	avoid various seemingly bogus warnings with GCC 14. i couldn't see any real case for any of these issues. it seems like the "maybe uninit" checker has gotten worse. additionally, the "dangling pointer" checker also failing.
1.73	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.72	20-Jul-2022	riastradh	branches: 1.72.2; drm: Use CPPFLAGS.drmkms in all local drm drivers too. This way we don't pollute the NetBSD kernel namespace with all the Linux compat shim definitions needed to build drm, except for the local drm drivers that need the API.
1.71	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.70	07-Nov-2021	jmcneill	sunxi: ccu: add support for basic "mux" clocks
1.69	05-May-2021	jmcneill	Add support for Allwinner V3s, from Rui-Xiang Guo.
1.68	24-Mar-2020	tnn	branches: 1.68.8; ohci@fdt, ehci@fdt are machine independent; move from sunxi to sys/dev/fdt
1.67	09-Dec-2019	riastradh	Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!)
1.66	03-Aug-2019	tnn	sun4i_spi: spi(4) driver for Allwinner A10/A20 platform
1.65	14-Jun-2019	tnn	branches: 1.65.2; sunxihstimer: add support for Allwinner High-Speed Timer
1.64	28-May-2019	jmcneill	Add A80 USB support.
1.63	27-May-2019	jmcneill	Add apb0 and cpus clock drivers for A80
1.62	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.61	30-Jan-2019	jmcneill	branches: 1.61.2; Add support for Allwinner A64's display pipeline.
1.60	22-Jan-2019	jmcneill	Add drivers for DE2 bus and clock controllers.
1.59	03-Jan-2019	jmcneill	Add Allwinner A80 SMP support.
1.58	03-Jan-2019	jmcneill	Add Allwinner A83T SMP support.
1.57	01-Jun-2018	jmcneill	branches: 1.57.2; Move simplefb declaration to files.fdt
1.56	27-May-2018	jmcneill	Rename sunxi_com to dw_apb_uart and move it to dev/fdt since it is not sunxi-specific.
1.55	10-May-2018	jmcneill	Add support for Allwinner A64 audio codec.
1.54	06-May-2018	jmcneill	Add driver for Allwinner PWM controller.
1.53	05-May-2018	jmcneill	Add driver for Allwinner A64 PRCM CCU
1.52	02-May-2018	jmcneill	Add driver for Allwinner NMI / R_INTC interrupt controller.
1.51	02-May-2018	jmcneill	Add driver for Allwinner H6 PRCM CCU.
1.50	01-May-2018	jmcneill	Add driver for Allwinner USB3 PHY.
1.49	01-May-2018	jmcneill	Add support for Allwinner H6 CCU.
1.48	03-Apr-2018	bouyer	work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.47	01-Apr-2018	bouyer	Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.46	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.45	19-Mar-2018	bouyer	Add some more A10/A20 clocks definitions; related to display engines. The video PLLs requires a new clock type, SUNXI_CCU_FRACTIONAL
1.44	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.43	07-Mar-2018	bouyer	fdt-ise the allwinner can and lradc drivers.
1.42	18-Feb-2018	jmcneill	branches: 1.42.2; Add support for Allwinner H6 CPUX and CPUS port controllers.
1.41	14-Feb-2018	jakllsch	Adjust Allwinner emac(4) drivers to be compatible with root on NFS.
1.40	14-Feb-2018	jakllsch	Adjust comment; sun4i_emac is also used on sun5i.
1.39	31-Jan-2018	jakllsch	Add sun6i SPI driver. Currently PIO-only.
1.38	10-Nov-2017	jmcneill	branches: 1.38.2; Allwinner NAND Flash Controller driver. Work in progress.
1.37	23-Oct-2017	jmcneill	Change SUNXI_MMC_DEBUG to a bitmask, allowing for isolation of specific device units. Useful for debugging sdio without seeing debug spam from the SD card.
1.36	20-Oct-2017	jmcneill	Add driver for sun4i/sun7i 10/100 Fast Ethernet controller (EMAC).
1.35	11-Oct-2017	jmcneill	Add H5 (sun50i) support.
1.34	09-Oct-2017	jmcneill	Add driver for sun4i SRAM controller.
1.33	09-Oct-2017	jmcneill	sunxits needs sysmon_envsys
1.32	08-Oct-2017	jmcneill	Add Allwinner A80 (sun9i) support.
1.31	07-Oct-2017	jmcneill	Add A31 audio codec support.
1.30	07-Oct-2017	jmcneill	Add A10/A20 SATA support
1.29	07-Oct-2017	jmcneill	Add support for sun6i/sun7i ethernet
1.28	06-Oct-2017	jmcneill	Add sun4i (A10) and sun7i (A20) GPIO support.
1.27	06-Oct-2017	jmcneill	Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.26	05-Oct-2017	jmcneill	Add driver for thermal sensor controller found in Allwinner H3, A64, and A83T SoCs.
1.25	03-Oct-2017	jmcneill	Add a simple Security ID EFUSE driver.
1.24	30-Sep-2017	jmcneill	Add support for Allwinner H3 PRCM clock controller.
1.23	09-Sep-2017	jmcneill	Add support for USB OTG controllers in "host" mode.
1.22	07-Sep-2017	jmcneill	Add support for Allwinner A64 SoCs.
1.21	27-Aug-2017	jmcneill	branches: 1.21.2; Remove the sunxi_debe driver in favour of the more generic simplefb.
1.20	27-Aug-2017	jmcneill	Add sun4i DMA and audio codec support.
1.19	27-Aug-2017	jmcneill	Add sun5i touchscreen driver.
1.18	26-Aug-2017	jmcneill	Add a basic sun5i FB driver. This assumes that firmware (U-Boot) has already setup the chip and re-uses the same settings / FB memory.
1.17	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.16	06-Aug-2017	jmcneill	Add support for Allwinner H3 audio codec.
1.15	05-Aug-2017	jmcneill	Add DMA controller driver for sun6i and later family SoCs.
1.14	25-Jul-2017	jmcneill	Add watchdog timer support.
1.13	23-Jul-2017	jmcneill	Add sun50i gpio and platform support.
1.12	17-Jul-2017	jmcneill	branches: 1.12.2; 1.12.4; Add SDMMC[012] sample/output clock phase controls.
1.11	08-Jul-2017	jmcneill	Add misc. gates and resets driver, and explicitly enable PIO clocks at attach.
1.10	07-Jul-2017	jmcneill	Add A83T files
1.9	02-Jul-2017	jmcneill	Add P2WI/RSB driver, based on awin_p2wi.c.
1.8	02-Jul-2017	jmcneill	Add basic FDT GPIO support.
1.7	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.6	01-Jul-2017	jmcneill	Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs.
1.5	29-Jun-2017	jmcneill	Add RTC driver.
1.4	29-Jun-2017	jmcneill	Add i2c glue.
1.3	29-Jun-2017	jmcneill	Add USB stuff. Doesn't quite work yet.
1.2	29-Jun-2017	jmcneill	Add H3 MMC support
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.12.4.5	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.12.4.4	26-Jul-2017	martin	Pull up following revision(s) (requested by jmcneill in ticket #159): sys/arch/evbarm/conf/SUNXI: revision 1.18 sys/arch/arm/sunxi/sunxi_wdt.c: revision 1.1 sys/arch/arm/sunxi/files.sunxi: revision 1.14 Add watchdog timer support.
1.12.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.12.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.12.4.1	17-Jul-2017	snj	file files.sunxi was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.12.2.2	17-Jul-2017	jmcneill	2360748
1.12.2.1	17-Jul-2017	jmcneill	file files.sunxi was added on branch perseant-stdc-iso10646 on 2017-07-17 23:26:18 +0000
1.21.2.2	28-Aug-2017	skrll	Sync with HEAD
1.21.2.1	27-Aug-2017	skrll	file files.sunxi was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.38.2.2	03-Dec-2017	jdolecek	update from HEAD
1.38.2.1	10-Nov-2017	jdolecek	file files.sunxi was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.42.2.8	26-Jan-2019	pgoyette	Sync with HEAD
1.42.2.7	18-Jan-2019	pgoyette	Synch with HEAD
1.42.2.6	25-Jun-2018	pgoyette	Sync with HEAD
1.42.2.5	21-May-2018	pgoyette	Sync with HEAD
1.42.2.4	02-May-2018	pgoyette	Synch with HEAD
1.42.2.3	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.42.2.2	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.42.2.1	15-Mar-2018	pgoyette	Synch with HEAD
1.57.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.57.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.57.2.1	10-Jun-2019	christos	Sync with HEAD
1.61.2.1	05-May-2019	isaki	Remove obsoleted au{,rate,vol}conv and mulaw attributes. audio provides the equivalent of them inseparably.
1.65.2.1	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #912): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.14 sys/arch/evbarm/conf/GENERIC64: revision 1.116 sys/arch/evbarm/conf/GENERIC64: revision 1.131 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.21 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.22 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.10 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.11 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.12 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.2 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.3 sys/arch/arm/sunxi/sun8i_crypto.h: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.4 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.5 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.6 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.7 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.8 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.67 Add crypto engine clock Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs Add crypto engine block. Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!) Reduce some duplicated bus_dma clutter. Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here. Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that. Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case. Tidy up comments. Oops -- forgot to kmem_free. Fix typo -- acknowledge interrupts _and_ errors. Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes. Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely. Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended. Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.68.8.1	13-May-2021	thorpej	Sync with HEAD.
1.72.2.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.16	27-Jan-2021	thorpej	branches: 1.16.16; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.14	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.13	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.12	07-May-2020	jmcneill	branches: 1.12.2; Add A20 CLK_OUT_A and CLK_OUT_B clocks
1.11	01-Aug-2019	tnn	sun4i: enable clocks for SPI[0-3], needed by sun4i_spi
1.10	22-Jan-2019	jmcneill	branches: 1.10.4; Add sun50i DE clocks.
1.9	02-Apr-2018	bouyer	branches: 1.9.2; Add missing A10_RST_LVDS entry fix sun4i_a10_ac_dig_table[] with values from arm/allwinner/, audio plays at the right rate again on my lime2
1.8	01-Apr-2018	bouyer	Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.7	19-Mar-2018	bouyer	Add some more A10/A20 clocks definitions; related to display engines. The video PLLs requires a new clock type, SUNXI_CCU_FRACTIONAL
1.6	16-Dec-2017	jmcneill	branches: 1.6.2; Add PLL1 table entry for 624 MHz
1.5	13-Nov-2017	jmcneill	branches: 1.5.2; add NAND module clock
1.4	09-Oct-2017	jmcneill	Add A10/A20 cpufreq scaling support
1.3	07-Oct-2017	jmcneill	Add A10/A20 SATA support
1.2	07-Oct-2017	jmcneill	Add mmc sample and output phase clocks
1.1	06-Oct-2017	jmcneill	Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	13-Nov-2017	jdolecek	file sun4i_a10_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.6.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.6.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.6.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.9.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.10.4.1	07-May-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #891): sys/arch/arm/sunxi/sun4i_a10_ccu.c: revision 1.12 Add A20 CLK_OUT_A and CLK_OUT_B clocks
1.12.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16.16.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.1	06-Oct-2017	jmcneill	branches: 1.1.2; Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	06-Oct-2017	jdolecek	file sun4i_a10_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.2	27-Aug-2017	jmcneill	branches: 1.2.2; 1.2.6; 1.2.8; Setup routing at init and toggle PA mute pin (if available) for mute.
1.1	27-Aug-2017	jmcneill	Add sun4i DMA and audio codec support.
1.2.8.1	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.2.6.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	27-Aug-2017	jdolecek	file sun4i_a10_codec.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.3	03-Apr-2018	bouyer	external interrupt functions are named "eint<n>" in the sunxi_gpio_pins[] arrays, while sunxi_gpio_establish() looks for "eint". Rename eint<n> to eint in sunxi_gpio_pins[]. Tested with an external interrupt on PH0 on an A20. XXX others sunxi_gpio_pins[] contains names like px_eint<n>, px being the name of the port bank. I guess they should be renamed to "eint" too to work with sunxi_gpio_establish() but I'm not sure the functions are really the same, and I have no way to test.
1.2	12-Oct-2017	jmcneill	branches: 1.2.2; 1.2.4; Fix PA16 and PA17 function 2; was reserved (NULL), should be "emac".
1.1	06-Oct-2017	jmcneill	Add sun4i (A10) and sun7i (A20) GPIO support.
1.2.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	12-Oct-2017	jdolecek	file sun4i_a10_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.4	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.3	20-Apr-2018	bouyer	branches: 1.3.14; sun4idma_halt(): do not set the control register to 0 but just clear the LOAD bit. This is how it was done in the allwinner code. I don't know why but without this, I could play sound (via sunxi_codec) only once. After the call to sunxi_codec_halt_output(), subsequent play would output only silence.
1.2	10-Apr-2018	jmcneill	Initialize DDMA_PARA_REG with a sane value
1.1	27-Aug-2017	jmcneill	branches: 1.1.2; 1.1.4; Add sun4i DMA and audio codec support.
1.1.4.2	22-Apr-2018	pgoyette	Sync with HEAD
1.1.4.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	27-Aug-2017	jdolecek	file sun4i_dma.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.15	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.14	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.12	29-Jan-2020	thorpej	branches: 1.12.6; Adopt <net/if_stats.h>.
1.11	28-May-2019	msaitoh	branches: 1.11.4; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.10	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.9	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.8	08-May-2019	ozaki-r	Protect ether_multi list PR 54153
1.7	22-Apr-2019	msaitoh	In drivers which use MII(4) and have hook SIOC[GS]IFMEDIA which just pass to ifmedia_ioctl(), the hook is not required because ether_ioctl has it (if_ethersubr.c rev. 1.160). These drivers don't return ENETRESET in ifmedia_ioctl(), so no functional change.
1.6	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.5	18-Jul-2018	sevan	Be consistent among ethernet drivers on the convention for printing ethernet addresses. NFC
1.4	26-Jun-2018	msaitoh	branches: 1.4.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.3	12-Feb-2018	maxv	branches: 1.3.2; Another missing NULL-check.
1.2	30-Nov-2017	jmcneill	branches: 1.2.2; report VLAN MTU capability
1.1	20-Oct-2017	jmcneill	Add driver for sun4i/sun7i 10/100 Fast Ethernet controller (EMAC).
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	30-Nov-2017	jdolecek	file sun4i_emac.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.3.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.4.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.4.1	29-Feb-2020	ad	Sync with head.
1.12.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11	10-Sep-2025	thorpej	Garbage-collect fdtbus_attach_spibus(). spibus_attach() does everything now.
1.10	10-Sep-2025	thorpej	Register the SPI controller with FDT in spi_attach(), not in each driver.
1.9	10-Sep-2025	thorpej	It is not necessary to pass the phandle separately to fdtbus_spi_*(); it can be retrieved from the device_t.
1.8	10-Sep-2025	thorpej	Don't bother registering a function that returns a SPI controller; just register the controller directly.
1.7	27-Jan-2021	thorpej	branches: 1.7.4; 1.7.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.5	11-Sep-2019	bouyer	branches: 1.5.8; 1.5.10; Switch to fdtbus_attach_spibus(), so spi slaves defined in the device tree have a chance to be found.
1.4	13-Aug-2019	tnn	ensure spibus_attach_args is zero'ed
1.3	04-Aug-2019	tnn	remove useless splbio() in sunxispi_start We raised spl already in sunxispi_transfer. XXX spi(4) should be made MPSAFE
1.2	03-Aug-2019	tnn	make function prototype consistent
1.1	03-Aug-2019	tnn	sun4i_spi: spi(4) driver for Allwinner A10/A20 platform
1.5.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.8.1	11-Sep-2019	martin	file sun4i_spi.c was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.7.14.2	18-Jan-2022	thorpej	G/C fdtbus_register_spi_controller(); it serves no purpose in the new universe.
1.7.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.7.4.1	19-May-2021	thorpej	- As with i2c, just register the spi_controller directly. - fdtbus_attach_spibus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other SPI controller drivers.
1.1	03-Aug-2019	tnn	branches: 1.1.8; sun4i_spi: spi(4) driver for Allwinner A10/A20 platform
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	03-Aug-2019	martin	file sun4i_spireg.h was added on branch phil-wifi on 2020-04-13 08:03:37 +0000
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	08-May-2019	isaki	branches: 1.9.10; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.8	16-May-2018	jmcneill	branches: 1.8.2; 1.8.4; 1.8.6; Add mic preamp controls and unswap L/R DAC channels to ADC mixer
1.7	16-May-2018	jmcneill	Rename mic1 control to mic so audiorecord can use it
1.6	15-May-2018	jmcneill	Add outputs.mute control
1.5	13-May-2018	jmcneill	Mixer improvements: - outputs.master switches between line and hp volume control, depending on jack sense - add outputs.source to override jack sense output routing - (playback) line and hp controls are in the input class - (capture) line and mic controls are in the record class
1.4	11-May-2018	jmcneill	Disable lineout by default. If HP is not plugged at boot, we get an unplug event. However, no plug event when HP is plugged at boot.
1.3	11-May-2018	jmcneill	Add HP jack detect support. When HP is present, mute lineout.
1.2	10-May-2018	jmcneill	Enable HP PA output
1.1	10-May-2018	jmcneill	Add support for Allwinner A64 audio codec.
1.8.6.1	04-May-2019	isaki	Move dev/audio_dai.h -> dev/audio/audio_dai.h
1.8.4.1	10-Jun-2019	christos	Sync with HEAD
1.8.2.2	21-May-2018	pgoyette	Sync with HEAD
1.8.2.1	16-May-2018	pgoyette	file sun50i_a64_acodec.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.9.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.25	13-Oct-2025	thorpej	Use device_{get,set}prop_bool().
1.24	07-Nov-2021	jmcneill	sunxi: sun50i-a64: add support for A64_CLK_CPUX clock
1.23	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.22	08-Dec-2019	jmcneill	branches: 1.22.8; Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs
1.21	08-Dec-2019	jmcneill	Add crypto engine clock
1.20	24-Nov-2019	jmcneill	Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.19	23-Nov-2019	jmcneill	Set video PLLs to 297MHz
1.18	23-Nov-2019	jmcneill	Set TCON1 parent to PLL_VIDEO1(1X)
1.17	23-Nov-2019	jmcneill	Add TCON0 clock
1.16	22-Nov-2019	jmcneill	Fix CLK_BUS_HDMI bit
1.15	17-Nov-2019	jmcneill	Add SPI clocks
1.14	17-Nov-2019	jmcneill	Add support for A64 I2S clocks.
1.13	01-Jul-2019	jmcneill	branches: 1.13.2; Fix gpu clock parent
1.12	27-Jun-2019	jmcneill	Add GPU clocks
1.11	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.10	22-Jan-2019	jmcneill	Add sun50i DE clocks.
1.9	18-May-2018	jmcneill	branches: 1.9.2; Set SUNXI_CCU_NM_DIVIDE_BY_TWO on mmc module clocks. There is an undocumented post divider between the clock and mmc module.
1.8	18-May-2018	jmcneill	MMC clock source is the pll_periph's 2X output.
1.7	10-May-2018	jmcneill	Add PLL_CPUX clock
1.6	09-May-2018	jmcneill	Fix locations of bus gates
1.5	08-May-2018	jmcneill	Add audio clocks
1.4	05-May-2018	jmcneill	Add support for A64 thermal sensor clocks
1.3	07-Sep-2017	jmcneill	branches: 1.3.2; 1.3.4; Remove AHB2 source select init for now, it seems to cause EMAC RX problems
1.2	07-Sep-2017	jmcneill	Fix bit offsets for OHCI
1.1	07-Sep-2017	jmcneill	Add support for Allwinner A64 SoCs.
1.3.4.2	26-Jan-2019	pgoyette	Sync with HEAD
1.3.4.1	21-May-2018	pgoyette	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	07-Sep-2017	jdolecek	file sun50i_a64_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.9.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.13.2.4	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #912): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.14 sys/arch/evbarm/conf/GENERIC64: revision 1.116 sys/arch/evbarm/conf/GENERIC64: revision 1.131 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.21 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.22 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.10 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.11 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.12 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.2 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.3 sys/arch/arm/sunxi/sun8i_crypto.h: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.4 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.5 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.6 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.7 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.8 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.67 Add crypto engine clock Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs Add crypto engine block. Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!) Reduce some duplicated bus_dma clutter. Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here. Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that. Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case. Tidy up comments. Oops -- forgot to kmem_free. Fix typo -- acknowledge interrupts _and_ errors. Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes. Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely. Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended. Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.13.2.3	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.13.2.2	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #439): sys/arch/evbarm/conf/GENERIC64: revision 1.115 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.15 Add SPI clocks Add sun6ispi
1.13.2.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.22.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	07-Sep-2017	jmcneill	branches: 1.1.2; Add support for Allwinner A64 SoCs.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	07-Sep-2017	jdolecek	file sun50i_a64_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	02-Feb-2019	jmcneill	Rename lcd function to lcd0
1.3	06-May-2018	jmcneill	branches: 1.3.2; Rename pwm0 function to pwm for PD22
1.2	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.1	23-Jul-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Add sun50i gpio and platform support.
1.1.6.2	21-May-2018	pgoyette	Sync with HEAD
1.1.6.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.4.2	03-Dec-2017	jdolecek	update from HEAD
1.1.4.1	23-Jul-2017	jdolecek	file sun50i_a64_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	23-Jul-2017	skrll	file sun50i_a64_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	05-May-2018	jmcneill	branches: 1.1.2; 1.1.16; Add driver for Allwinner A64 PRCM CCU
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	05-May-2018	pgoyette	file sun50i_a64_r_ccu.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.1	05-May-2018	jmcneill	branches: 1.1.2; Add driver for Allwinner A64 PRCM CCU
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	05-May-2018	pgoyette	file sun50i_a64_r_ccu.h was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	13-Feb-2019	jakllsch	branches: 1.3.12; sun50i_h6_ccu: add PCIe clocks
1.2	13-Feb-2019	jakllsch	sun50i_h6_ccu: add "pll_cpux" Currently intended for display of existing clock rate via the sysctl tree, and not yet for DVFS.
1.1	01-May-2018	jmcneill	branches: 1.1.2; 1.1.4; Add support for Allwinner H6 CCU.
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	02-May-2018	pgoyette	Synch with HEAD
1.1.2.1	01-May-2018	pgoyette	file sun50i_h6_ccu.c was added on branch pgoyette-compat on 2018-05-02 07:20:04 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	01-May-2018	jmcneill	branches: 1.1.2; Add support for Allwinner H6 CCU.
1.1.2.2	02-May-2018	pgoyette	Synch with HEAD
1.1.2.1	01-May-2018	pgoyette	file sun50i_h6_ccu.h was added on branch pgoyette-compat on 2018-05-02 07:20:04 +0000
1.4	10-Nov-2021	jakllsch	add clock and reset for APB2 RSB on Allwinner H6
1.3	08-Nov-2021	jakllsch	This H6 pin (PL9) function is called s_cir_rx, not s_cir.
1.2	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.1	18-Feb-2018	jmcneill	branches: 1.1.2; Add support for Allwinner H6 CPUX and CPUS port controllers.
1.1.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.3	10-Nov-2021	jakllsch	add clock and reset for APB2 RSB on Allwinner H6
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	02-May-2018	jmcneill	branches: 1.1.2; 1.1.16; Add driver for Allwinner H6 PRCM CCU.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	02-May-2018	pgoyette	file sun50i_h6_r_ccu.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.2	10-Nov-2021	jakllsch	add clock and reset for APB2 RSB on Allwinner H6
1.1	02-May-2018	jmcneill	branches: 1.1.2; Add driver for Allwinner H6 PRCM CCU.
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	02-May-2018	pgoyette	file sun50i_h6_r_ccu.h was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	09-Nov-2017	jmcneill	branches: 1.5.2; 1.5.18; add NAND module clock
1.4	06-Nov-2017	jmcneill	Add support for NextThing GR8.
1.3	27-Aug-2017	jmcneill	branches: 1.3.2; Add MMC clocks
1.2	27-Aug-2017	jmcneill	Add audio clocks
1.1	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	27-Aug-2017	skrll	file sun5i_a13_ccu.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.5.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	09-Nov-2017	jdolecek	file sun5i_a13_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1	25-Aug-2017	jmcneill	branches: 1.1.2; 1.1.4; Add initial support for Allwinner A13 and R8 SoCs.
1.1.4.2	03-Dec-2017	jdolecek	update from HEAD
1.1.4.1	25-Aug-2017	jdolecek	file sun5i_a13_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	25-Aug-2017	skrll	file sun5i_a13_ccu.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.2	26-Aug-2017	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; Add missing eint mappings
1.1	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.2.6.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	26-Aug-2017	jdolecek	file sun5i_a13_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	26-Aug-2017	skrll	file sun5i_a13_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	07-Oct-2017	jmcneill	branches: 1.4.2; 1.4.18; add audio pll and codec clocks
1.3	07-Oct-2017	jmcneill	add dma and codec gates
1.2	02-Jul-2017	jmcneill	branches: 1.2.4; 1.2.6; Add basic FDT GPIO support.
1.1	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	02-Jul-2017	skrll	file sun6i_a31_ccu.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	02-Jul-2017	snj	file sun6i_a31_ccu.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	07-Oct-2017	jdolecek	file sun6i_a31_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1	02-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; Add basic support for Allwinner A31.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	02-Jul-2017	jdolecek	file sun6i_a31_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jul-2017	skrll	file sun6i_a31_ccu.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	02-Jul-2017	snj	file sun6i_a31_ccu.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.1	07-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.8; Add A31 audio codec support.
1.1.8.1	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	07-Oct-2017	jdolecek	file sun6i_a31_codec.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.2	02-Jul-2017	jmcneill	branches: 1.2.4; 1.2.6; 1.2.8; 1.2.10; Enable sunxi pinctrl support
1.1	02-Jul-2017	jmcneill	Add basic FDT GPIO support.
1.2.10.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.8.2	03-Dec-2017	jdolecek	update from HEAD
1.2.8.1	02-Jul-2017	jdolecek	file sun6i_a31_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	02-Jul-2017	skrll	file sun6i_a31_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	02-Jul-2017	snj	file sun6i_a31_gpio.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.16	13-Aug-2024	skrll	risc-v: Allwinner D1 support Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated but me. https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html Only driver listed as attaching in https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log have been added. There is no need for the platform stuff as the board's u-boot is able to load bootriscv64.efi and boot a generic kernel.
1.15	05-May-2021	jmcneill	branches: 1.15.20; Add support for Allwinner V3s, from Rui-Xiang Guo.
1.14	27-Jan-2021	thorpej	branches: 1.14.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.12	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.11	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.10	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.9	06-Mar-2019	jakllsch	branches: 1.9.12; Hint more strongly that "#if maybenever" is also "#if notyet".
1.8	02-Mar-2019	jakllsch	Validate burst and width arguments. Also add some more register definitions, and a (disabled) example of how to set the DMA flow control mode.
1.7	02-Mar-2019	jakllsch	Implement support for multi-segment transfers. Make more efficent use of DMA descriptor table memory.
1.6	17-Nov-2018	jmcneill	Handle different burst bits for h3/a64
1.5	10-May-2018	jmcneill	branches: 1.5.2; 32-bit build fix
1.4	09-May-2018	jmcneill	Set "DMA MCLK interface circuit auto gating bit" to 1 where required.
1.3	15-Dec-2017	jmcneill	branches: 1.3.2; match allwinner,sun50i-a64-dma
1.2	06-Aug-2017	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; Fix burst field encoding, and add a helper function to dump registers from ddb.
1.1	05-Aug-2017	jmcneill	Add DMA controller driver for sun6i and later family SoCs.
1.2.6.2	03-Dec-2017	jdolecek	update from HEAD
1.2.6.1	06-Aug-2017	jdolecek	file sun6i_dma.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.4.2	28-Aug-2017	skrll	Sync with HEAD
1.2.4.1	06-Aug-2017	skrll	file sun6i_dma.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.2.2	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.2.2.1	06-Aug-2017	snj	file sun6i_dma.c was added on branch netbsd-8 on 2017-08-09 05:49:50 +0000
1.3.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.2.1	21-May-2018	pgoyette	Sync with HEAD
1.5.2.1	10-Jun-2019	christos	Sync with HEAD
1.9.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.14.4.1	13-May-2021	thorpej	Sync with HEAD.
1.15.20.1	02-Aug-2025	perseant	Sync with HEAD
1.11	10-Sep-2025	thorpej	Encapsulate what's needed to attach a SPI bus into a spibus_attach() inline.
1.10	07-Aug-2021	thorpej	branches: 1.10.2; Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.2; 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	27-Jan-2021	thorpej	branches: 1.8.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	15-Jan-2021	jmcneill	trailing whitespace
1.6	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.5	13-Aug-2019	tnn	branches: 1.5.8; ensure spibus_attach_args is zero'ed
1.4	04-Aug-2019	tnn	remove useless splbio() in sunxispi_start We raised spl already in sunxispi_transfer. XXX spi(4) should be made MPSAFE
1.3	03-Aug-2019	tnn	sun6i_spi: bring over non-intrusive improvements from sun4i_spi - simplify attach error handling - calculate minfreq & maxfreq instead of hardcoding - print configured value of SPI_SCLK - add convenience macro for reading/writing SPI register - clean up commented out debug printfs
1.2	01-Feb-2018	jakllsch	branches: 1.2.4; wait at most one second for controller to complete reset
1.1	31-Jan-2018	jakllsch	Add sun6i SPI driver. Currently PIO-only.
1.2.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9.2.1	18-May-2021	thorpej	Pass the controller devhandle along to the "spi" instance.
1.10.2.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.1	06-Feb-2018	jakllsch	Add register definitions file for sun6i_spi I forgot to add earlier.
1.1	06-Oct-2017	jmcneill	branches: 1.1.2; Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	06-Oct-2017	jdolecek	file sun7i_a20_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.3	03-Apr-2018	bouyer	external interrupt functions are named "eint<n>" in the sunxi_gpio_pins[] arrays, while sunxi_gpio_establish() looks for "eint". Rename eint<n> to eint in sunxi_gpio_pins[]. Tested with an external interrupt on PH0 on an A20. XXX others sunxi_gpio_pins[] contains names like px_eint<n>, px being the name of the port bank. I guess they should be renamed to "eint" too to work with sunxi_gpio_establish() but I'm not sure the functions are really the same, and I have no way to test.
1.2	01-Apr-2018	bouyer	Fix lvds output: PD10->19 are for lvds1, not lvds0. But they may be used by tcon0 when it is set to dual-LVDS mode.
1.1	06-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; Add sun4i (A10) and sun7i (A20) GPIO support.
1.1.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	06-Oct-2017	jdolecek	file sun7i_a20_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	27-May-2019	jmcneill	branches: 1.1.2; 1.1.12; Add apb0 and cpus clock drivers for A80
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	27-May-2019	christos	file sun8i_a23_apbclk.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	02-Jan-2019	jmcneill	branches: 1.6.12; Add support for cluster 0 and 1 CPUX PLLs.
1.5	28-Oct-2017	jmcneill	branches: 1.5.2; 1.5.4; 1.5.6; add missing clock gates
1.4	28-Oct-2017	jmcneill	Add support for A83T eMMC.
1.3	28-Oct-2017	jmcneill	Fix USB clocks
1.2	28-Oct-2017	jmcneill	Add A83T clock IDs.
1.1	06-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add support for Allwinner A83T SoC.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	06-Jul-2017	skrll	file sun8i_a83t_ccu.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	06-Jul-2017	snj	file sun8i_a83t_ccu.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.5.6.1	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	18-Jan-2019	pgoyette	Synch with HEAD
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	28-Oct-2017	jdolecek	file sun8i_a83t_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.6.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	28-Oct-2017	jmcneill	branches: 1.2.2; Add A83T clock IDs.
1.1	06-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add support for Allwinner A83T SoC.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	06-Jul-2017	skrll	file sun8i_a83t_ccu.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	06-Jul-2017	snj	file sun8i_a83t_ccu.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	28-Oct-2017	jdolecek	file sun8i_a83t_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5	03-Mar-2019	jmcneill	"s_cir" function is now named "s_cir_rx"
1.4	31-Dec-2018	jmcneill	"emac" function is now "gmac" in the dts
1.3	25-May-2018	jmcneill	branches: 1.3.2; hdmiddc -> hdmi for function name on PH6/PH7/PH8
1.2	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.1	06-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add support for Allwinner A83T SoC.
1.1.10.3	18-Jan-2019	pgoyette	Synch with HEAD
1.1.10.2	25-Jun-2018	pgoyette	Sync with HEAD
1.1.10.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	06-Jul-2017	jdolecek	file sun8i_a83t_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	06-Jul-2017	skrll	file sun8i_a83t_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	06-Jul-2017	snj	file sun8i_a83t_gpio.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.10	29-Oct-2022	jmcneill	sun8icodec: Update for binding spec changes. The allwinner,sun8i-a33-codec binding spec has changed[1] to allow for #sound-dai-cells to be either 0 or 1, to allow exporting multiple DAIs from the codec. This change updates the driver to allow #sound-dai-cells of either 0 or 1 while still only supporting AIF1 for the time being. [1] https://github.com/torvalds/linux/commit/880e007f15a31f446b9e1713720c6ae5a539f3f4
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.7	06-Jun-2019	jmcneill	branches: 1.7.10; Update compatible strings for mainline
1.6	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.5	16-May-2018	jmcneill	branches: 1.5.2; 1.5.4; 1.5.6; Delete whitespace, NFC
1.4	12-May-2018	jmcneill	Pass mixer requests to the codec. It is the responsibility of the codec to decide whether or not to dispatch to an aux device.
1.3	11-May-2018	jmcneill	Disable lineout by default. If HP is not plugged at boot, we get an unplug event. However, no plug event when HP is plugged at boot.
1.2	11-May-2018	jmcneill	Add HP jack detect support. When HP is present, mute lineout.
1.1	10-May-2018	jmcneill	Add support for Allwinner A64 audio codec.
1.5.6.2	04-May-2019	isaki	Move dev/audio_dai.h -> dev/audio/audio_dai.h
1.5.6.1	27-Apr-2019	isaki	Adapt to audio2. - XXX Name conflicts. audio2 replaces set_params with set_format and audio_dai already have had its own set_format. I named newly introduced one audio_dai_mi_set_format for now.
1.5.4.1	10-Jun-2019	christos	Sync with HEAD
1.5.2.2	21-May-2018	pgoyette	Sync with HEAD
1.5.2.1	16-May-2018	pgoyette	file sun8i_codec.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.7.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.32	22-May-2022	riastradh	opencrypto: Make freesession callback return void. No functional change intended: all drivers already return zero unconditionally.
1.31	15-May-2022	riastradh	sun8icrypto(4): Switch off polling when ready for interrupts. When I introduced logic to do polling and then interrupts, I accidentally made it switch polling from on to...still on, which had the effect of breaking the logic after sun8i_crypto_attach because only sun8i_crypto_attach actually did polling.
1.30	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.29	18-Mar-2022	riastradh	sun8icrypto(4): Do self-test and first RNG draw synchronously. If the self-test fails, disable everything else at boot -- don't just leave it to the operator to notice and do something. This way we get entropy earlier at boot, before threads start and before the first things in the kernel that draw from it (cprng fast init, ssp init).
1.28	18-Mar-2022	riastradh	sun8icrypto(4): Attach rndsource as RND_TYPE_RNG. Previously this was attached as RND_TYPE_UNKNOWN, at a time when the kernel assumed _any_ RNG-type rndsource produced independent uniform random bits and subjected it to automatic tests that would fail with high probability for many other distributions. But sun8icrypto(4) is very nonuniform (probably yields consecutive samples of a ring oscillator, which are very much not independent). Now the kernel no longer makes this assumption, so it is valid to label this as what it is -- a hardware RNG. We should ideally still have better information from the vendor about what's going on under the hood before enabling nonzero entropy for it. But at least we can label its type accurately.
1.27	18-Mar-2022	riastradh	sun8icrypto(4): Split out interrupt and thread locks. No need to block interrupts while we're going through all the data structures -- only need to block interrupts for the handoff from interrupt handler to lower-priority logic.
1.26	07-Aug-2021	riastradh	sun8icrypto(4): Call crypto_unblock when a task completes. Otherwise under load this would presumably just hang after returning ERESTART to opencrypto.
1.25	28-Apr-2021	bad	enable sun8icrypto on Allwinner H3 too. Allwinner H3 needs a slower mod clock according to the Linux driver. tested on NanoPi R1. thanks jmcneill@ and riastradh@ for advice. XXX pullup-9
1.24	24-Apr-2021	riastradh	branches: 1.24.2; arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.23	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.22	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.21	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.20	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.19	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.18	14-Jun-2020	ad	branches: 1.18.2; Fix !DIAGNOSTIC compile.
1.17	13-Jun-2020	riastradh	Draft opencrypto support for Allwinner Crypto Engine. XXX Can't handle nonzero crd_skip yet.
1.16	13-Jun-2020	riastradh	Rework sun8i crypto. - Preallocate tasks and DMA maps together for now, for 4k transfers. - Confine setup of the task descriptor to a single function, without bus_dmamap_t as an input; just use the preallocated DMA maps. - Take the DMA map part out of sun8i_crypto_buf. => Not much left here, just a dmamem segment and kva mapping. This should make it easier to use with opencrypto.
1.15	13-Jun-2020	riastradh	Truncate hw.sun8icryptoN.rng queries to 4096 bytes. ...rather than fail entirely.
1.14	15-May-2020	maxv	branches: 1.14.2; hardclock_ticks -> getticks()
1.13	30-Apr-2020	riastradh	rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.12	06-Feb-2020	riastradh	branches: 1.12.4; Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.11	20-Jan-2020	riastradh	Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended.
1.10	12-Jan-2020	riastradh	Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely.
1.9	18-Dec-2019	riastradh	branches: 1.9.2; Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes.
1.8	15-Dec-2019	riastradh	Fix typo -- acknowledge interrupts _and_ errors.
1.7	10-Dec-2019	riastradh	Oops -- forgot to kmem_free.
1.6	09-Dec-2019	riastradh	Tidy up comments.
1.5	09-Dec-2019	riastradh	Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case.
1.4	09-Dec-2019	riastradh	Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that.
1.3	09-Dec-2019	riastradh	Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here.
1.2	09-Dec-2019	riastradh	Reduce some duplicated bus_dma clutter.
1.1	09-Dec-2019	riastradh	Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!)
1.9.2.3	29-Feb-2020	ad	Sync with head.
1.9.2.2	25-Jan-2020	ad	Sync with head.
1.9.2.1	17-Jan-2020	ad	Sync with head.
1.12.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.4.1	06-Feb-2020	martin	file sun8i_crypto.c was added on branch phil-wifi on 2020-04-08 14:07:31 +0000
1.14.2.3	25-Apr-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1252): sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.18 (patch) sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.24 (patch) sys/arch/arm/dts/sun50i-h5.dtsi: revision 1.2 (patch) arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.14.2.2	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #912): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.14 sys/arch/evbarm/conf/GENERIC64: revision 1.116 sys/arch/evbarm/conf/GENERIC64: revision 1.131 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.21 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.22 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.10 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.11 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.12 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.2 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.3 sys/arch/arm/sunxi/sun8i_crypto.h: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.4 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.5 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.6 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.7 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.8 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.67 Add crypto engine clock Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs Add crypto engine block. Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!) Reduce some duplicated bus_dma clutter. Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here. Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that. Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case. Tidy up comments. Oops -- forgot to kmem_free. Fix typo -- acknowledge interrupts _and_ errors. Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes. Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely. Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended. Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.14.2.1	15-May-2020	martin	file sun8i_crypto.c was added on branch netbsd-9 on 2020-05-18 18:45:40 +0000
1.18.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.24.2.1	13-May-2021	thorpej	Sync with HEAD.
1.2	13-Jun-2020	riastradh	Rework sun8i crypto. - Preallocate tasks and DMA maps together for now, for 4k transfers. - Confine setup of the task descriptor to a single function, without bus_dmamap_t as an input; just use the preallocated DMA maps. - Take the DMA map part out of sun8i_crypto_buf. => Not much left here, just a dmamem segment and kva mapping. This should make it easier to use with opencrypto.
1.1	09-Dec-2019	riastradh	branches: 1.1.6; 1.1.10; Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!)
1.1.10.2	18-May-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #912): sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.14 sys/arch/evbarm/conf/GENERIC64: revision 1.116 sys/arch/evbarm/conf/GENERIC64: revision 1.131 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.21 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.22 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.10 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.11 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.12 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.2 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.3 sys/arch/arm/sunxi/sun8i_crypto.h: revision 1.1 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.4 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.5 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.6 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.7 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.8 sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.67 Add crypto engine clock Add SUNXI_CCU_NM_ROUND_DOWN to CE clock, fix pll parents to use 2X outputs Add crypto engine block. Draft driver for Allwinner Crypto Engine. Found on, e.g., the Pinebook. Only used for TRNG at the moment, but hooking it up to opencrypto(9) shouldn't be too hard if anyone still cares about that these days. The distribution of the alleged TRNG is very nonuniform distributed seems to alternate between toward runs with exceptionally high fractions of 0 bits and runs with exceptionally high fractions of 1 bits -- initially all my samples were mostly 0's, and then all my samples were mostly 1's, and now I'm seeing more oscillation between these runs. So I've wired it up as RND_TYPE_UNKNOWN, not RND_TYPE_RNG (it will immediately flunk our rngtest and be disabled), and I estimated it to provide at most one bit of entropy per byte of data -- which may still be optimistic. I also added a sysctl node hw.sun8icryptoN.rng to read out 1024-byte samples for analysis, and I left the driver commented out in GENERIC64 for now. (If anyone has contacts at Allwinner who can tell us about how the alleged TRNG is supposed to work, please let me know!) Reduce some duplicated bus_dma clutter. Factor out some of the self-test logic used for debugging. Add missing bus_dmamap_sync(POSTWRITE) while here. Make sure ERESTART doesn't come flying out to userland. I picked ERESTART to mean `all channels are occupied' because that's what opencrypto(9) uses to decide whether to queue a request, but it's not appropriate for sysctl(2) to return that. Avoid a race between interruption and reacquisition of lock. Otherwise, we would have leaked the memory in this case. Tidy up comments. Oops -- forgot to kmem_free. Fix typo -- acknowledge interrupts _and_ errors. Reduce entropy estimate for sun8icrypto TRNG. NIST's SP800-90B entropy estimation tools put it at no more than .08 bits of entropy per byte of data(!), so estimate 100 bits of data per bit of entropy. This is probably not conservative enough -- the NIST tools were written without knowledge of how this alleged TRNG works! Knowledge of the physics of how the TRNG is supposed to work could probably enable a better job at predicting the outputs. While here, bump the size of data we can sample directly with sysctl to 4096 bytes. Enable sun8icrypto in GENERIC64. But set its entropy estimate to zero until we have a better idea of how it works. Can't really hurt this way unless sun8icrypto is maliciously dependent on all other inputs to the entropy pool, which seems unlikely. Fix (presently harmless) psato. Don't overwrite cy_root_node; use cy_trng_node as intended. Fix previous brainfart. Don't use the uninitialized trng node as the root node -- derp. Instead, use the root node as the root node, and initialize the trng node here.
1.1.10.1	09-Dec-2019	martin	file sun8i_crypto.h was added on branch netbsd-9 on 2020-05-18 18:45:40 +0000
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	09-Dec-2019	martin	file sun8i_crypto.h was added on branch phil-wifi on 2020-04-08 14:07:31 +0000
1.18	24-Apr-2021	riastradh	arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.17	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.16	31-Jan-2019	jmcneill	branches: 1.16.4; 1.16.12; Add support for Allwinner H3/H5 display pipeline.
1.15	12-Jan-2018	jakllsch	branches: 1.15.4; Add clocks gates and divisors for H3/H5 SPI[01] controllers.
1.14	11-Oct-2017	jmcneill	branches: 1.14.2; Add H5 (sun50i) support.
1.13	05-Oct-2017	jmcneill	Add thermal sensor clocks
1.12	16-Sep-2017	jmcneill	add ephy clk gate
1.11	13-Aug-2017	jmcneill	branches: 1.11.2; Add support for H3 CPUX clock.
1.10	06-Aug-2017	jmcneill	Add support for H3 audio PLL and digital audio part.
1.9	05-Aug-2017	jmcneill	add DMA gate
1.8	17-Jul-2017	jmcneill	branches: 1.8.2; 1.8.4; Add SDMMC[012] sample/output clock phase controls.
1.7	07-Jul-2017	jmcneill	Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac
1.6	02-Jul-2017	jmcneill	Add basic FDT GPIO support.
1.5	01-Jul-2017	jmcneill	Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs.
1.4	29-Jun-2017	jmcneill	Add USB stuff. Doesn't quite work yet.
1.3	29-Jun-2017	jmcneill	SD/MMC clock fixes
1.2	29-Jun-2017	jmcneill	Add H3 MMC support
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.8.4.4	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.8.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.8.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.8.4.1	17-Jul-2017	snj	file sun8i_h3_ccu.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.8.2.2	17-Jul-2017	jmcneill	2360748
1.8.2.1	17-Jul-2017	jmcneill	file sun8i_h3_ccu.c was added on branch perseant-stdc-iso10646 on 2017-07-17 23:26:18 +0000
1.11.2.2	28-Aug-2017	skrll	Sync with HEAD
1.11.2.1	13-Aug-2017	skrll	file sun8i_h3_ccu.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.14.2.2	03-Dec-2017	jdolecek	update from HEAD
1.14.2.1	11-Oct-2017	jdolecek	file sun8i_h3_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.15.4.1	10-Jun-2019	christos	Sync with HEAD
1.16.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16.4.1	25-Apr-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1252): sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.18 (patch) sys/arch/arm/sunxi/sun8i_crypto.c: revision 1.24 (patch) sys/arch/arm/dts/sun50i-h5.dtsi: revision 1.2 (patch) arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5. Tested on NanoPi Neo PLUS2.
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; Add initial support for Allwinner H3 SoC.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	28-Jun-2017	jdolecek	file sun8i_h3_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file sun8i_h3_ccu.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file sun8i_h3_ccu.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	08-May-2019	isaki	branches: 1.4.10; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.3	21-Dec-2017	nat	branches: 1.3.4; 1.3.6; The reset bit for the analog portion of the codec is bit 28. As per Allwinner H3 datasheet. Ok jmcneill@.
1.2	07-Aug-2017	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.1	06-Aug-2017	jmcneill	Add support for Allwinner H3 audio codec.
1.2.6.2	03-Dec-2017	jdolecek	update from HEAD
1.2.6.1	07-Aug-2017	jdolecek	file sun8i_h3_codec.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.4.2	28-Aug-2017	skrll	Sync with HEAD
1.2.4.1	07-Aug-2017	skrll	file sun8i_h3_codec.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.2.3	07-Jan-2018	snj	Pull up following revision(s) (requested by nat in ticket #466): sys/arch/arm/sunxi/sun8i_h3_codec.c: revision 1.3 The reset bit for the analog portion of the codec is bit 28. As per Allwinner H3 datasheet. Ok jmcneill@.
1.2.2.2	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.2.2.1	07-Aug-2017	snj	file sun8i_h3_codec.c was added on branch netbsd-8 on 2017-08-09 05:49:50 +0000
1.3.6.1	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.3.4.1	10-Jun-2019	christos	Sync with HEAD
1.4.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	31-Jan-2019	jmcneill	Update function name s_twi to s_i2c
1.2	03-Apr-2018	bouyer	branches: 1.2.2; Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.1	02-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add basic FDT GPIO support.
1.1.10.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	02-Jul-2017	jdolecek	file sun8i_h3_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jul-2017	skrll	file sun8i_h3_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	02-Jul-2017	snj	file sun8i_h3_gpio.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	30-Sep-2017	jmcneill	branches: 1.1.2; 1.1.18; Add support for Allwinner H3 PRCM clock controller.
1.1.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	30-Sep-2017	jdolecek	file sun8i_h3_r_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1	30-Sep-2017	jmcneill	branches: 1.1.2; Add support for Allwinner H3 PRCM clock controller.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	30-Sep-2017	jdolecek	file sun8i_h3_r_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1	05-May-2021	jmcneill	branches: 1.1.4; Add support for Allwinner V3s, from Rui-Xiang Guo.
1.1.4.2	13-May-2021	thorpej	Sync with HEAD.
1.1.4.1	05-May-2021	thorpej	file sun8i_v3s_ccu.c was added on branch thorpej-i2c-spi-conf on 2021-05-13 00:47:24 +0000
1.1	05-May-2021	jmcneill	branches: 1.1.4; Add support for Allwinner V3s, from Rui-Xiang Guo.
1.1.4.2	13-May-2021	thorpej	Sync with HEAD.
1.1.4.1	05-May-2021	thorpej	file sun8i_v3s_ccu.h was added on branch thorpej-i2c-spi-conf on 2021-05-13 00:47:24 +0000
1.1	05-May-2021	jmcneill	branches: 1.1.4; Add support for Allwinner V3s, from Rui-Xiang Guo.
1.1.4.2	13-May-2021	thorpej	Sync with HEAD.
1.1.4.1	05-May-2021	thorpej	file sun8i_v3s_codec.c was added on branch thorpej-i2c-spi-conf on 2021-05-13 00:47:24 +0000
1.1	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	26-May-2019	jmcneill	branches: 1.3.10; Add gmac clocks
1.2	03-Jan-2019	jmcneill	Add c0cpux and c1cpux clocks
1.1	08-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Add Allwinner A80 (sun9i) support.
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	08-Oct-2017	jdolecek	file sun9i_a80_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	08-Oct-2017	jmcneill	branches: 1.1.2; Add Allwinner A80 (sun9i) support.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	08-Oct-2017	jdolecek	file sun9i_a80_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	27-May-2019	jmcneill	branches: 1.1.2; 1.1.12; Add apb0 and cpus clock drivers for A80
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	27-May-2019	christos	file sun9i_a80_cpusclk.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.3	27-May-2019	jmcneill	Set has_io_bias_config flag
1.2	03-Apr-2018	bouyer	branches: 1.2.2; Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.1	08-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; Add Allwinner A80 (sun9i) support.
1.1.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	08-Oct-2017	jdolecek	file sun9i_a80_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	28-May-2019	jmcneill	branches: 1.2.10; Enable parent clocks
1.1	08-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; Add Allwinner A80 (sun9i) support.
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	08-Oct-2017	jdolecek	file sun9i_a80_mmcclk.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	28-May-2019	jmcneill	branches: 1.1.2; 1.1.12; Add A80 USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	28-May-2019	christos	file sun9i_a80_usbclk.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	28-May-2019	jmcneill	branches: 1.1.2; 1.1.12; Add A80 USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	10-Jun-2019	christos	Sync with HEAD
1.1.2.1	28-May-2019	christos	file sun9i_a80_usbphy.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.13	19-Nov-2022	yamt	sunxi_can.c: fix build with MBUFTRACE
1.12	27-Sep-2022	skrll	malloc -> kmem
1.11	21-Sep-2022	bouyer	Just skipping sunxi_can_rx_intr() if the DATA_OR flag is set isn't enough to properly recover from overrrun in all case. So go the linux way and reset the hardware. Don't write SUNXI_CAN_INT_RX_FLAG to SUNXI_CAN_INT_REG, this could race with hardware and clear the interrupt while there are new packets received. SUNXI_CAN_INT_RX_FLAG clears automatically when all pending packets have been read, so when no more packets are pending just read SUNXI_CAN_INT_REG again and process other interrupts, if any (or RX if there are new packets pending). With this change it seems I get overruns less often in my use case.
1.10	19-Sep-2022	bouyer	Don't process RX if SUNXI_CAN_INT_DATA_OR is pending. Seems to fix occasional RX stalls
1.9	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.4	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.3	29-Jan-2020	thorpej	branches: 1.3.6; Adopt <net/if_stats.h>.
1.2	21-Oct-2019	msaitoh	branches: 1.2.2; if_ipackets is incremented in can_input(), so don't increment it in sunxi_can_rx_intr to prevent double count. OK'd by bouyer@.
1.1	07-Mar-2018	bouyer	branches: 1.1.2; 1.1.4; 1.1.8; fdt-ise the allwinner can and lradc drivers.
1.1.8.2	24-Sep-2022	martin	Pull up following revision(s) (requested by bouyer in ticket #1533): sys/arch/arm/sunxi/sunxi_can.c: revision 1.10,1.11 (via patch) Don't process RX if SUNXI_CAN_INT_DATA_OR is pending. Seems to fix occasional RX stalls Just skipping sunxi_can_rx_intr() if the DATA_OR flag is set isn't enough to properly recover from overrrun in all case. So go the linux way and reset the hardware. Don't write SUNXI_CAN_INT_RX_FLAG to SUNXI_CAN_INT_REG, this could race with hardware and clear the interrupt while there are new packets received. SUNXI_CAN_INT_RX_FLAG clears automatically when all pending packets have been read, so when no more packets are pending just read SUNXI_CAN_INT_REG again and process other interrupts, if any (or RX if there are new packets pending). With this change it seems I get overruns less often in my use case.
1.1.8.1	23-Oct-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #371): sys/dev/ic/i82586.c: revision 1.86 sys/arch/arm/ep93xx/epe.c: revision 1.45 sys/dev/pcmcia/if_cnw.c: revision 1.66 sys/arch/mac68k/nubus/if_netdock_nubus.c: revision 1.31 sys/arch/arm/sunxi/sunxi_can.c: revision 1.2 sys/dev/qbus/if_il.c: revision 1.36 sys/dev/pcmcia/if_ray.c: revision 1.95 sys/dev/qbus/if_qt.c: revision 1.24 if_ipackets is incremented in can_input(), so don't increment it in sunxi_can_rx_intr to prevent double count. OK'd by bouyer@. if_percpuq(9) automatically increments if_ipackets, so don't increment it in the driver itself to prevent double count.
1.1.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	15-Mar-2018	pgoyette	Synch with HEAD
1.1.2.1	07-Mar-2018	pgoyette	file sunxi_can.c was added on branch pgoyette-compat on 2018-03-15 09:12:02 +0000
1.2.2.1	29-Feb-2020	ad	Sync with head.
1.3.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	07-Mar-2018	bouyer	branches: 1.1.2; fdt-ise the allwinner can and lradc drivers.
1.1.2.2	15-Mar-2018	pgoyette	Synch with HEAD
1.1.2.1	07-Mar-2018	pgoyette	file sunxi_can.h was added on branch pgoyette-compat on 2018-03-15 09:12:02 +0000
1.14	07-Nov-2021	jmcneill	sunxi: ccu: add support for basic "mux" clocks
1.13	29-Nov-2018	jakllsch	use %u for u_int, rather than %d; corrects printing of frequencies at or above 2**31 Hz
1.12	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.11	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.10	28-Apr-2018	jmcneill	branches: 1.10.2; Initialize clk domain name and call clk_attach to register sysctl nodes
1.9	01-Apr-2018	bouyer	Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.8	19-Mar-2018	bouyer	Add some more A10/A20 clocks definitions; related to display engines. The video PLLs requires a new clock type, SUNXI_CCU_FRACTIONAL
1.7	30-Sep-2017	jmcneill	branches: 1.7.2; 1.7.4; Add support for Allwinner H3 PRCM clock controller.
1.6	17-Jul-2017	jmcneill	branches: 1.6.2; 1.6.4; 1.6.6; Add SDMMC[012] sample/output clock phase controls.
1.5	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.4	29-Jun-2017	jmcneill	Print clocks with aprint_debug
1.3	29-Jun-2017	jmcneill	SD/MMC clock fixes
1.2	29-Jun-2017	jmcneill	Add H3 MMC support
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.6.6.2	28-Aug-2017	skrll	Sync with HEAD
1.6.6.1	17-Jul-2017	skrll	file sunxi_ccu.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.6.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.6.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.6.4.1	17-Jul-2017	snj	file sunxi_ccu.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.6.2.2	17-Jul-2017	jmcneill	2360748
1.6.2.1	17-Jul-2017	jmcneill	file sunxi_ccu.c was added on branch perseant-stdc-iso10646 on 2017-07-17 23:26:18 +0000
1.7.4.5	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.7.4.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.7.4.3	02-May-2018	pgoyette	Synch with HEAD
1.7.4.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.7.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	30-Sep-2017	jdolecek	file sunxi_ccu.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.10.2.1	10-Jun-2019	christos	Sync with HEAD
1.24	16-Sep-2024	macallan	set CLK_SET_RATE_PARENT for mux type clocks so clk_set_rate() can work with this my pinebook can change cpu speed again ok jmcneill@
1.23	07-Nov-2021	jmcneill	branches: 1.23.10; sunxi: ccu: add support for basic "mux" clocks
1.22	23-Nov-2019	jakllsch	Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it.
1.21	30-Jan-2019	jmcneill	branches: 1.21.4; Add support for Allwinner A64's display pipeline.
1.20	22-Jan-2019	jmcneill	Add sun50i DE clocks.
1.19	02-Jan-2019	jmcneill	Add support for cluster 0 and 1 CPUX PLLs.
1.18	08-May-2018	jmcneill	branches: 1.18.2; Pass set_rate calls on fixed factor clocks through to the parent clock (adjusting accordingly)
1.17	01-Apr-2018	bouyer	Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.16	19-Mar-2018	bouyer	Add some more A10/A20 clocks definitions; related to display engines. The video PLLs requires a new clock type, SUNXI_CCU_FRACTIONAL
1.15	28-Oct-2017	jmcneill	branches: 1.15.2; 1.15.4; Add support for A83T eMMC.
1.14	09-Oct-2017	jmcneill	Add A10/A20 cpufreq scaling support
1.13	06-Oct-2017	jmcneill	Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.12	05-Oct-2017	jmcneill	Add support for gated dividers and /1,/2,/4,/6 style divider fields.
1.11	30-Sep-2017	jmcneill	Add support for Allwinner H3 PRCM clock controller.
1.10	25-Aug-2017	jmcneill	branches: 1.10.2; Add initial support for Allwinner A13 and R8 SoCs.
1.9	13-Aug-2017	jmcneill	Add support for H3 CPUX clock.
1.8	06-Aug-2017	jmcneill	Add support for H3 audio PLL and digital audio part.
1.7	17-Jul-2017	jmcneill	branches: 1.7.2; 1.7.4; Add SDMMC[012] sample/output clock phase controls.
1.6	06-Jul-2017	jmcneill	Add support for Allwinner A83T SoC.
1.5	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.4	29-Jun-2017	jmcneill	Add USB stuff. Doesn't quite work yet.
1.3	29-Jun-2017	jmcneill	SD/MMC clock fixes
1.2	29-Jun-2017	jmcneill	Add H3 MMC support
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.7.4.4	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.7.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.7.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.7.4.1	17-Jul-2017	snj	file sunxi_ccu.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.7.2.2	17-Jul-2017	jmcneill	2360748
1.7.2.1	17-Jul-2017	jmcneill	file sunxi_ccu.h was added on branch perseant-stdc-iso10646 on 2017-07-17 23:26:18 +0000
1.10.2.2	28-Aug-2017	skrll	Sync with HEAD
1.10.2.1	25-Aug-2017	skrll	file sunxi_ccu.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.15.4.5	26-Jan-2019	pgoyette	Sync with HEAD
1.15.4.4	18-Jan-2019	pgoyette	Synch with HEAD
1.15.4.3	21-May-2018	pgoyette	Sync with HEAD
1.15.4.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.15.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.15.2.2	03-Dec-2017	jdolecek	update from HEAD
1.15.2.1	28-Oct-2017	jdolecek	file sunxi_ccu.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.18.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.18.2.1	10-Jun-2019	christos	Sync with HEAD
1.21.4.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.23.10.1	02-Aug-2025	perseant	Sync with HEAD
1.3	03-Aug-2023	mrg	avoid potentially uninitialised variable that likely won't happen. GCC 12 can't tell that hardware / platform design means it won't happen.
1.2	02-Apr-2018	bouyer	branches: 1.2.2; - sunxi_ccu_lcdxch1_set_rate(): enable parent before calling sunxi_ccu_div_set_rate(). If it's not enabled get_rate() will return 0 and sunxi_ccu_div_set_rate() will fail. - rework sunxi_ccu_lcdxch0_set_rate() to actually really select the best parent.
1.1	01-Apr-2018	bouyer	Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.2.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.2.1	02-Apr-2018	pgoyette	file sunxi_ccu_display.c was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.6	17-Nov-2019	jmcneill	Add support for A64 I2S clocks.
1.5	19-Mar-2018	bouyer	branches: 1.5.2; 1.5.6; Make sunxi_ccu_div_set_rate() work on non-SUNXI_CCU_DIV_TIMES_TWO clocks.
1.4	09-Oct-2017	jmcneill	branches: 1.4.2; 1.4.4; Add A10/A20 cpufreq scaling support
1.3	05-Oct-2017	jmcneill	Add support for gated dividers and /1,/2,/4,/6 style divider fields.
1.2	25-Aug-2017	jmcneill	branches: 1.2.2; Add initial support for Allwinner A13 and R8 SoCs.
1.1	02-Jul-2017	jmcneill	branches: 1.1.4; Add basic support for Allwinner A31.
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	02-Jul-2017	snj	file sunxi_ccu_div.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	25-Aug-2017	skrll	file sunxi_ccu_div.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.4.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	09-Oct-2017	jdolecek	file sunxi_ccu_div.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.6.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.5.2.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2	08-May-2018	jmcneill	Pass set_rate calls on fixed factor clocks through to the parent clock (adjusting accordingly)
1.1	30-Sep-2017	jmcneill	branches: 1.1.2; 1.1.4; Add support for Allwinner H3 PRCM clock controller.
1.1.4.1	21-May-2018	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	30-Sep-2017	jdolecek	file sunxi_ccu_fixed_factor.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.6	23-Nov-2019	jmcneill	Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak.
1.5	23-Nov-2019	jmcneill	Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode
1.4	30-Jan-2019	jmcneill	branches: 1.4.4; Add support for Allwinner A64's display pipeline.
1.3	22-Jan-2019	jmcneill	Add sun50i DE clocks.
1.2	01-Apr-2018	bouyer	branches: 1.2.2; Add a round_rate() callback for the sunxi clock domain. Add a sunxi_ccu_display.c file with helpers for setting up display engine clocks. for fractional clocks, rename frac_en to div_en, I got the logic inverted. Adjust tcon0-ch0, tcon0-ch1, tcon1-ch0 and tcon1-ch1 definitions to automatically select a parent. tcon0 hardcoded to pll3 and tcon1 to pll7. Define a round_rate() callback for these clocks, as well as fractional clocks. Hardcode debe clocks parent to pll5.
1.1	19-Mar-2018	bouyer	branches: 1.1.2; Add some more A10/A20 clocks definitions; related to display engines. The video PLLs requires a new clock type, SUNXI_CCU_FRACTIONAL
1.1.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.3	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.2	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1.2.1	19-Mar-2018	pgoyette	file sunxi_ccu_fractional.c was added on branch pgoyette-compat on 2018-03-22 01:44:43 +0000
1.2.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.2	29-Jun-2017	jmcneill	branches: 1.2.4; 1.2.6; 1.2.8; Support parents in different clock domains.
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.2.8.2	03-Dec-2017	jdolecek	update from HEAD
1.2.8.1	29-Jun-2017	jdolecek	file sunxi_ccu_gate.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	29-Jun-2017	skrll	file sunxi_ccu_gate.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	29-Jun-2017	snj	file sunxi_ccu_gate.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.1	07-Nov-2021	jmcneill	sunxi: ccu: add support for basic "mux" clocks
1.8	02-Jan-2019	jmcneill	Support SUNXI_CCU_NKMP_FACTOR_P_X4 flag
1.7	06-Oct-2017	jmcneill	branches: 1.7.2; 1.7.4; 1.7.6; Add driver for sun4i (A10) and sun7i (A20) clock controller.
1.6	13-Aug-2017	jmcneill	branches: 1.6.2; Add support for H3 CPUX clock.
1.5	06-Aug-2017	jmcneill	Add support for H3 audio PLL and digital audio part.
1.4	06-Jul-2017	jmcneill	branches: 1.4.4; Add support for Allwinner A83T SoC.
1.3	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.2	29-Jun-2017	jmcneill	SD/MMC clock fixes
1.1	29-Jun-2017	jmcneill	Add H3 MMC support
1.4.4.3	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.4.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.4.4.1	06-Jul-2017	snj	file sunxi_ccu_nkmp.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.6.2.2	28-Aug-2017	skrll	Sync with HEAD
1.6.2.1	13-Aug-2017	skrll	file sunxi_ccu_nkmp.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.7.6.1	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	18-Jan-2019	pgoyette	Synch with HEAD
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	06-Oct-2017	jdolecek	file sunxi_ccu_nkmp.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	28-Oct-2017	jmcneill	branches: 1.4.2; Add support for A83T eMMC.
1.3	29-Jun-2017	jmcneill	branches: 1.3.4; 1.3.6; SD/MMC clock fixes
1.2	29-Jun-2017	jmcneill	Add H3 MMC support
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.3.6.2	28-Aug-2017	skrll	Sync with HEAD
1.3.6.1	29-Jun-2017	skrll	file sunxi_ccu_nm.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.3.4.1	29-Jun-2017	snj	file sunxi_ccu_nm.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	28-Oct-2017	jdolecek	file sunxi_ccu_nm.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1	17-Jul-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add SDMMC[012] sample/output clock phase controls.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	17-Jul-2017	jdolecek	file sunxi_ccu_phase.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	17-Jul-2017	skrll	file sunxi_ccu_phase.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.1.4.1	17-Jul-2017	snj	file sunxi_ccu_phase.c was added on branch netbsd-8 on 2017-07-25 02:03:16 +0000
1.1.2.2	17-Jul-2017	jmcneill	2360748
1.1.2.1	17-Jul-2017	jmcneill	file sunxi_ccu_phase.c was added on branch perseant-stdc-iso10646 on 2017-07-17 23:26:18 +0000
1.3	25-Aug-2017	jmcneill	branches: 1.3.2; 1.3.4; Add initial support for Allwinner A13 and R8 SoCs.
1.2	29-Jun-2017	jmcneill	branches: 1.2.4; Add USB stuff. Doesn't quite work yet.
1.1	29-Jun-2017	jmcneill	Add H3 MMC support
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 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revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	29-Jun-2017	snj	file sunxi_ccu_prediv.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	25-Aug-2017	jdolecek	file sunxi_ccu_prediv.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	25-Aug-2017	skrll	file sunxi_ccu_prediv.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.14	05-May-2021	jmcneill	Fix GENERIC64 build
1.13	05-May-2021	jmcneill	Add support for Allwinner V3s, from Rui-Xiang Guo.
1.12	27-Jan-2021	thorpej	branches: 1.12.4; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.10	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.9	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.8	29-Feb-2020	isaki	branches: 1.8.6; Remove rounding by 4 bytes on round_blocksize(). For drivers which supports only 16bit * 2channels sampling, rounding by 4 bytes no longer meaningful.
1.7	08-Jun-2019	isaki	branches: 1.7.4; Clean get_props(). - Make get_props() return AUDIO_PROP_{PLAYBACK,CAPTURE} properly. This eliminates need for audio.c to take care of such (old) drivers which don't return both of PLAYBACK and CAPTURE. - All get_props() doesn't need to return AUDIO_PROP_MMAP. It is handled in the audio layer now.
1.6	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.5	20-Apr-2018	bouyer	branches: 1.5.2; 1.5.4; Remove sunxi_codec_drain(). It's optional, and as the DMA is not stopped at this time I'm not sure what draining the fifo means here. Also, we're not waiting for the drain to complete. The upper level will play enough silence when needed to make sure interesting data have been played. In sunxi_codec_halt_output() and sunxi_codec_halt_input(), drain the fifo (and wait for it to complete) before or after disabling the DMA.
1.4	19-Apr-2018	bouyer	Take the interrupt lock in interrupt handler. Seesm to fix the hang I was seeing with a portaudio2 application. Don't unmute at attach time, it will be done when the upper level starts sending data.
1.3	07-Oct-2017	jmcneill	branches: 1.3.2; 1.3.4; Add A31 audio codec support.
1.2	27-Aug-2017	jmcneill	branches: 1.2.2; Add sun4i DMA and audio codec support.
1.1	06-Aug-2017	jmcneill	branches: 1.1.2; Add support for Allwinner H3 audio codec.
1.1.2.2	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.1.2.1	06-Aug-2017	snj	file sunxi_codec.c was added on branch netbsd-8 on 2017-08-09 05:49:50 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	27-Aug-2017	skrll	file sunxi_codec.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3.4.1	22-Apr-2018	pgoyette	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	07-Oct-2017	jdolecek	file sunxi_codec.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.4.2	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.5.4.1	27-Apr-2019	isaki	Adapt to audio2.
1.5.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.2.1	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	29-Feb-2020	ad	Sync with head.
1.8.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12.4.1	13-May-2021	thorpej	Sync with HEAD.
1.8	05-May-2021	jmcneill	Fix GENERIC64 build
1.7	05-May-2021	jmcneill	Add support for Allwinner V3s, from Rui-Xiang Guo.
1.6	18-Jan-2021	thorpej	branches: 1.6.4; Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.5	08-May-2019	isaki	branches: 1.5.10; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.4	07-Oct-2017	jmcneill	branches: 1.4.2; 1.4.6; 1.4.8; Add A31 audio codec support.
1.3	07-Oct-2017	jmcneill	match allwinner,sun7i-a20-codec
1.2	27-Aug-2017	jmcneill	branches: 1.2.2; Add sun4i DMA and audio codec support.
1.1	06-Aug-2017	jmcneill	branches: 1.1.2; Add support for Allwinner H3 audio codec.
1.1.2.2	09-Aug-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #200): sys/arch/arm/sunxi/files.sunxi: 1.15-1.16 sys/arch/arm/sunxi/sun6i_dma.c: 1.1-1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: 1.9-1.10 sys/arch/arm/sunxi/sun8i_h3_codec.c: 1.1-1.2 sys/arch/arm/sunxi/sunxi_ccu.h: 1.8 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: 1.5 sys/arch/arm/sunxi/sunxi_codec.c: 1.1 sys/arch/arm/sunxi/sunxi_codec.h: 1.1 sys/arch/evbarm/conf/SUNXI: 1.20-1.21 Add DMA controller driver for sun6i and later family SoCs. -- Enable sun6idma -- add DMA gate -- Fix burst field encoding, and add a helper function to dump registers from ddb. -- Add support for H3 audio PLL and digital audio part. -- Add support for Allwinner H3 audio codec. -- Enable H3 audio support -- h3_codec_pr_write: clear write mode bit after setting it; fixes an issue with output being mutex when skipping tracks in mpg123
1.1.2.1	06-Aug-2017	snj	file sunxi_codec.h was added on branch netbsd-8 on 2017-08-09 05:49:50 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	27-Aug-2017	skrll	file sunxi_codec.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.4.8.3	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.4.8.2	03-May-2019	isaki	Remove dev/auconv.[ch]. Now it is handled in dev/audio/audio.c and dev/audio/linear.c. Remove dev/mulaw.h. It already have been just a link to dev/audio/mulaw.h in this branch.
1.4.8.1	27-Apr-2019	isaki	Adapt to audio2.
1.4.6.1	10-Jun-2019	christos	Sync with HEAD
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	07-Oct-2017	jdolecek	file sunxi_codec.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.4.1	13-May-2021	thorpej	Sync with HEAD.
1.6	27-May-2018	jmcneill	Rename sunxi_com to dw_apb_uart and move it to dev/fdt since it is not sunxi-specific.
1.5	27-May-2018	jmcneill	Rename COM_TYPE_SUNXI -> COM_TYPE_DW_APB
1.4	29-Oct-2017	jmcneill	branches: 1.4.2; 1.4.4; remove options COM_AWIN and set COM_TYPE_SUNXI in the bus driver instead
1.3	23-Oct-2017	jmcneill	Enable clocks and de-assert resets
1.2	29-Jun-2017	jmcneill	branches: 1.2.4; 1.2.6; Rename a variable, NFC.
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	29-Jun-2017	skrll	file sunxi_com.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	29-Jun-2017	snj	file sunxi_com.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	29-Oct-2017	jdolecek	file sunxi_com.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	22-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; 1.1.16; Add drivers for DE2 bus and clock controllers.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	22-Jan-2019	christos	file sunxi_de2.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	22-Jan-2019	pgoyette	file sunxi_de2.c was added on branch pgoyette-compat on 2019-01-26 22:00:01 +0000
1.8	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	31-Jan-2019	jmcneill	branches: 1.3.4; 1.3.14; Add support for Allwinner H3/H5 display pipeline.
1.2	22-Jan-2019	jmcneill	branches: 1.2.2; Enable parent clocks and de-assert resets
1.1	22-Jan-2019	jmcneill	Add drivers for DE2 bus and clock controllers.
1.2.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.2.2.1	22-Jan-2019	pgoyette	file sunxi_de2_ccu.c was added on branch pgoyette-compat on 2019-01-26 22:00:01 +0000
1.3.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	31-Jan-2019	christos	file sunxi_de2_ccu.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.1	22-Jan-2019	jmcneill	branches: 1.1.2; 1.1.6; Add drivers for DE2 bus and clock controllers.
1.1.6.2	10-Jun-2019	christos	Sync with HEAD
1.1.6.1	22-Jan-2019	christos	file sunxi_de2_ccu.h was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.1.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.1	22-Jan-2019	pgoyette	file sunxi_de2_ccu.h was added on branch pgoyette-compat on 2019-01-26 22:00:01 +0000
1.18	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.17	02-Feb-2024	andvar	s/attachement/attachment/ and s/detachement/detachment/.
1.16	01-Jan-2022	andvar	branches: 1.16.2; s/coudn/couldn/ and s/couln/couldn/ in comment and log messages.
1.15	20-Aug-2021	andvar	fix various typos in comments and log messages.
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	27-Jan-2021	thorpej	branches: 1.12.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.10	19-Oct-2020	rin	branches: 1.10.2; sunxi_debe_set_videomode(): As byte-swapped framebuffer is now handled by FDT override, do not configure FB to little-endian format for __ARMEB__. XXX This function is not actually called at the moment. IIRC, it worked in the pre-FDT era. Something went wrong since then...
1.9	01-Jun-2018	bouyer	Defer display hardware reset to pipeline activation. This way, if we have a pipeline setup which we can't manage, the simple framebuffer will keep working.
1.8	07-Apr-2018	bouyer	Allow the graphic driver to be the kernel's console. Match either from the allwinner,pipeline entry in the simple-framebuffer fdt entry, or from console= from the command line. console=fb0 and console=fb1 selects display backend unit 0 or 1 respectively; console=fb selects the first activated display backend.
1.7	05-Apr-2018	jmcneill	Remove AWIN_DEBE_FWINIT blocks
1.6	05-Apr-2018	jmcneill	Remove NAWIN_MP blocks (this code was experimental in the original driver and is not worth porting over)
1.5	03-Apr-2018	bouyer	disable all clocks at end of attach function, and re-enable ahb and mod only in activate function. enable ram gate (in debe) and video plls (in tcon) only when the video output is enabled. Saves about 20mw when both video outputs are off.
1.4	03-Apr-2018	bouyer	A10 and A20 should have the same display hardware, so consistenly support sun4i-a10 the same way as sun7i-a20. This would need to be tested on a real A10.
1.3	03-Apr-2018	bouyer	work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.2	27-Aug-2017	jmcneill	branches: 1.2.2; Remove the sunxi_debe driver in favour of the more generic simplefb.
1.1	26-Aug-2017	jmcneill	Add a basic sun5i FB driver. This assumes that firmware (U-Boot) has already setup the chip and re-uses the same settings / FB memory.
1.2.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.2.2.2	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.2.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.10.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.16.2.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.1	03-Apr-2018	bouyer	branches: 1.1.2; work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	03-Apr-2018	pgoyette	file sunxi_debereg.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	07-Apr-2018	bouyer	branches: 1.3.14; Allow the graphic driver to be the kernel's console. Match either from the allwinner,pipeline entry in the simple-framebuffer fdt entry, or from console= from the command line. console=fb0 and console=fb1 selects display backend unit 0 or 1 respectively; console=fb selects the first activated display backend.
1.2	03-Apr-2018	bouyer	branches: 1.2.2; A10 and A20 should have the same display hardware, so consistenly support sun4i-a10 the same way as sun7i-a20. This would need to be tested on a real A10.
1.1	03-Apr-2018	bouyer	work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.2.2.3	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.2.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.2.1	03-Apr-2018	pgoyette	file sunxi_dep.c was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.3.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	01-Jun-2018	bouyer	branches: 1.3.30; Defer display hardware reset to pipeline activation. This way, if we have a pipeline setup which we can't manage, the simple framebuffer will keep working.
1.2	07-Apr-2018	bouyer	Allow the graphic driver to be the kernel's console. Match either from the allwinner,pipeline entry in the simple-framebuffer fdt entry, or from console= from the command line. console=fb0 and console=fb1 selects display backend unit 0 or 1 respectively; console=fb selects the first activated display backend.
1.1	03-Apr-2018	bouyer	branches: 1.1.2; work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.1.2.4	25-Jun-2018	pgoyette	Sync with HEAD
1.1.2.3	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	03-Apr-2018	pgoyette	file sunxi_display.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.3.30.1	16-Oct-2022	bouyer	sunxi_tcon1_set_videomode() wants a drm_display_mode
1.27	13-Oct-2025	thorpej	Use device_{get,set}prop_bool().
1.26	25-Sep-2022	riastradh	branches: 1.26.2; sunxidrm: Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.25	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.24	21-Apr-2022	andvar	s/subesquent/subsequent/ in copy pasted comments.
1.23	19-Dec-2021	riastradh	sunxi/drm, rockchip/drm: Avoid messy error output.
1.22	19-Dec-2021	riastradh	sunxi/drm: Use an explicit task queue to avoid config_defer pitfalls. Same as the other drm drivers.
1.21	19-Dec-2021	riastradh	catch up with newer drm_encoder_init prototype Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.20	19-Dec-2021	riastradh	Use helper to fill fb struct Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.19	19-Dec-2021	riastradh	Fill fb->dev. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.18	19-Dec-2021	riastradh	drm_dev_alloc now returns ERR_PTR, check for that. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.17	19-Dec-2021	riastradh	Sort includes.
1.16	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	29-Jan-2021	rin	branches: 1.13.2; Fix previous; sunxidrm(4) couldn't be probed on Allwinner A64 due to trailing whitespace in compat string.
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	16-Dec-2019	jmcneill	branches: 1.11.8; Make sure memory stolen from simplefb is page aligned.
1.10	15-Dec-2019	mrg	ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.9	24-Nov-2019	jmcneill	Reclaim bootloader FB memory for CMA pool.
1.8	05-Nov-2019	jmcneill	Reserve enough memory at boot to support the drmfb buffer plus a 4K buffer for Xorg.
1.7	06-Feb-2019	jmcneill	branches: 1.7.4; 1.7.6; Add support for hardware cursors where we can. As far as I can tell, alpha blending only works between overlay channels, and not between layers on a channel. Unfortunately, RT-Mixer1 only has a single UI channel, so this feature is limited to RT-Mixer0.
1.6	04-Feb-2019	jmcneill	Add support for vblank irq and RGB overlay planes.
1.5	03-Feb-2019	jmcneill	Support "nomodeset" kernel cmdline flag to disable sunxidrm
1.4	31-Jan-2019	jmcneill	Add support for Allwinner H3/H5 display pipeline.
1.3	30-Jan-2019	jmcneill	Revert previous
1.2	30-Jan-2019	jmcneill	Detach previous console device before attaching drmfb instead of relying on fdt_remove_bycompat hack
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.7.6.4	17-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #562): sys/arch/arm/sunxi/sunxi_drm.c: revision 1.11 Make sure memory stolen from simplefb is page aligned.
1.7.6.3	17-Dec-2019	martin	Pull up following revision(s) (requested by mrg in ticket #557): sys/arch/arm/rockchip/rk_drm.c: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.4 sys/arch/arm/sunxi/sunxi_drm.c: revision 1.10 ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.7.6.2	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #472): sys/arch/arm/sunxi/sunxi_drm.c: revision 1.9 Reclaim bootloader FB memory for CMA pool.
1.7.6.1	06-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #400): sys/arch/arm/sunxi/sunxi_drm.c: revision 1.8 sys/external/bsd/drm2/dist/include/drm/drm_gem_cma_helper.h: revision 1.6 sys/external/bsd/drm2/dist/include/drm/drmP.h: revision 1.36 sys/external/bsd/drm2/include/drm/bus_dma_hacks.h: revision 1.18 sys/external/bsd/drm2/drm/drm_gem_cma_helper.c: revision 1.9 sys/external/bsd/drm2/include/drm/drm_os_netbsd.h: revision 1.15 Arm DMA tags with _nranges=0 require no address translation. Handle this in PHYS_TO_BUS_MEM and BUS_TO_PHYS_MEM instead of panicing. Add support for DRM GEM/CMA helpers using a driver provided vmem arena. Reserve enough memory at boot to support the drmfb buffer plus a 4K buffer for Xorg.
1.7.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.4.2	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	06-Feb-2019	christos	file sunxi_drm.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.11.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.13.2.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.26.2.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.3	19-Dec-2021	riastradh	branches: 1.3.2; sunxi/drm: Use an explicit task queue to avoid config_defer pitfalls. Same as the other drm drivers.
1.2	04-Feb-2019	jmcneill	branches: 1.2.4; Add support for vblank irq and RGB overlay planes.
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	04-Feb-2019	christos	file sunxi_drm.h was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.3.2.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.12	13-Oct-2025	thorpej	Use device_{get,set}prop_bool().
1.11	19-Dec-2021	riastradh	Sort includes.
1.10	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	24-Nov-2019	jmcneill	branches: 1.8.8; Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.7	23-Nov-2019	jmcneill	Set pixel clock on mode set
1.6	23-Nov-2019	jmcneill	HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers.
1.5	22-Nov-2019	jmcneill	Enable TMDS clock
1.4	17-Nov-2019	jmcneill	Add A64 HDMI audio support.
1.3	02-Feb-2019	jmcneill	branches: 1.3.4; 1.3.6; Enable regulator if present
1.2	31-Jan-2019	jmcneill	Add support for Allwinner H3/H5 display pipeline.
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.3.6.2	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.3.6.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.3.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	02-Feb-2019	christos	file sunxi_dwhdmi.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.8.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.37	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE. While here, fix a use-after-free bug in the "too many segments" error path in sunxi_emac_setup_txbuf().
1.36	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.35	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.34	07-Nov-2021	jmcneill	Handle RGMII variants.
1.33	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.32	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.31	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.30	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.29	29-Jan-2020	thorpej	branches: 1.29.6; Adopt <net/if_stats.h>.
1.28	13-Jul-2019	thorpej	branches: 1.28.4; Make failure-to-attach errors a little more informative.
1.27	23-May-2019	msaitoh	-No functional change: - Simplify struct ethercom's pointer near ETHER_FIRST_MULTI(). - Simplify MII structure initialization. - u_int_t -> uint_t. - KNF
1.26	09-May-2019	ozaki-r	Protect ether_multi list The list can be racy if NET_MPSAFE is enabled and the driver is executed without KERNEL_LOCK. Fix PR 54153
1.25	22-Apr-2019	maya	remove unused mii to fix the build
1.24	22-Apr-2019	msaitoh	On drivers which use MII(4) and have hook SIOC[GS]IFMEDIA which just pass to ifmedia_ioctl(), the hook is not required because ether_ioctl has it (if_ethersubr.c rev. 1.160). These drivers don't return ENETRESET in ifmedia_ioctl(), so no functional change.
1.23	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.22	04-Mar-2019	jmcneill	Enable hw csum offload by default
1.21	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.20	18-Oct-2018	martin	Make it compile with debugging enabled
1.19	18-Oct-2018	jmcneill	Move MAC soft reset to sunxi_emac_init_locked. Since the MAC can get stuck in reset state with no link, ignore reset timeouts and continue with initializing the device. Fixes "soft reset timeout" issue at boot with no network cable plugged in.
1.18	14-Oct-2018	martin	Make debug code compile again
1.17	19-Jul-2018	jmcneill	Print ethernet address at attach
1.16	30-Jun-2018	jmcneill	Use syscon API instead of mapping syscon registers ourselves.
1.15	26-Jun-2018	msaitoh	branches: 1.15.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.14	01-May-2018	jmcneill	Explicitly select external PHY on H6
1.13	19-Feb-2018	jmcneill	branches: 1.13.2; Add H6 support
1.12	22-Dec-2017	jmcneill	Fix typo in phy-handle property name
1.11	01-Dec-2017	jmcneill	branches: 1.11.2; More fixes for new emac bindings.
1.10	30-Nov-2017	jmcneill	Add support for new emac bindings
1.9	16-Nov-2017	ozaki-r	Unify IFEF__MPSAFE into IFEF_MPSAFE There are already two flags for if_output and if_start, however, it seems such MPSAFE flags are eventually needed for all if_XXX operations. Having discrete flags for each operation is wasteful of if_extflags bits. So let's unify the flags into one: IFEF_MPSAFE. Fortunately IFEF__MPSAFE flags have never been included in any releases, so we can change them without breaking backward compatibility of the releases (though the kernel version of -current should be bumped). Note that if an interface have both MP-safe and non-MP-safe operations at a time, we have to set the IFEF_MPSAFE flag and let callees of non-MP-safe opeartions take the kernel lock. Proposed on tech-kern@ and tech-net@
1.8	01-Oct-2017	jmcneill	Disable poorly implemented tx interrupt mitigation code, fix checksum offload support.
1.7	19-Sep-2017	jmcneill	Only attach to the phy specified in dt, if possible.
1.6	07-Sep-2017	jmcneill	Fix a typo that prevented ahb reset from ever being deasserted.
1.5	07-Sep-2017	jmcneill	Add support for Allwinner A64 SoCs.
1.4	07-Jul-2017	jmcneill	branches: 1.4.4; 1.4.6; Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD.
1.3	07-Jul-2017	jmcneill	Restore TX_INTERVAL_DEFAULT to 64
1.2	07-Jul-2017	jmcneill	Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints.
1.1	01-Jul-2017	jmcneill	Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs.
1.4.6.2	28-Aug-2017	skrll	Sync with HEAD
1.4.6.1	07-Jul-2017	skrll	file sunxi_emac.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.4.4.5	12-May-2019	martin	Pull up following revision(s) (requested by ozaki-r in ticket #1259): sys/arch/arm/sunxi/sunxi_emac.c: revision 1.26 Protect ether_multi list The list can be racy if NET_MPSAFE is enabled and the driver is executed without KERNEL_LOCK. Fix PR 54153
1.4.4.4	02-Jan-2018	snj	Pull up following revision(s) (requested by ozaki-r in ticket #456): sys/arch/arm/sunxi/sunxi_emac.c: 1.9 sys/dev/ic/dwc_gmac.c: 1.43-1.44 sys/dev/pci/if_iwm.c: 1.75 sys/dev/pci/if_wm.c: 1.543 sys/dev/pci/ixgbe/ixgbe.c: 1.112 sys/dev/pci/ixgbe/ixv.c: 1.74 sys/kern/sys_socket.c: 1.75 sys/net/agr/if_agr.c: 1.43 sys/net/bpf.c: 1.219 sys/net/if.c: 1.397, 1.399, 1.401-1.403, 1.406-1.410, 1.412-1.416 sys/net/if.h: 1.242-1.247, 1.250, 1.252-1.257 sys/net/if_bridge.c: 1.140 via patch, 1.142-1.146 sys/net/if_etherip.c: 1.40 sys/net/if_ethersubr.c: 1.243, 1.246 sys/net/if_faith.c: 1.57 sys/net/if_gif.c: 1.132 sys/net/if_l2tp.c: 1.15, 1.17 sys/net/if_loop.c: 1.98-1.101 sys/net/if_media.c: 1.35 sys/net/if_pppoe.c: 1.131-1.132 sys/net/if_spppsubr.c: 1.176-1.177 sys/net/if_tun.c: 1.142 sys/net/if_vlan.c: 1.107, 1.109, 1.114-1.121 sys/net/npf/npf_ifaddr.c: 1.3 sys/net/npf/npf_os.c: 1.8-1.9 sys/net/rtsock.c: 1.230 sys/netcan/if_canloop.c: 1.3-1.5 sys/netinet/if_arp.c: 1.255 sys/netinet/igmp.c: 1.65 sys/netinet/in.c: 1.210-1.211 sys/netinet/in_pcb.c: 1.180 sys/netinet/ip_carp.c: 1.92, 1.94 sys/netinet/ip_flow.c: 1.81 sys/netinet/ip_input.c: 1.362 sys/netinet/ip_mroute.c: 1.147 sys/netinet/ip_output.c: 1.283, 1.285, 1.287 sys/netinet6/frag6.c: 1.61 sys/netinet6/in6.c: 1.251, 1.255 sys/netinet6/in6_pcb.c: 1.162 sys/netinet6/ip6_flow.c: 1.35 sys/netinet6/ip6_input.c: 1.183 sys/netinet6/ip6_output.c: 1.196 sys/netinet6/mld6.c: 1.90 sys/netinet6/nd6.c: 1.239-1.240 sys/netinet6/nd6_nbr.c: 1.139 sys/netinet6/nd6_rtr.c: 1.136 sys/netipsec/ipsec_output.c: 1.65 sys/rump/net/lib/libnetinet/netinet_component.c: 1.9-1.10 kmem_intr_free kmem_intr_[z]alloced memory the underlying pools are the same but api-wise those should match Unify IFEF__MPSAFE into IFEF_MPSAFE There are already two flags for if_output and if_start, however, it seems such MPSAFE flags are eventually needed for all if_XXX operations. Having discrete flags for each operation is wasteful of if_extflags bits. So let's unify the flags into one: IFEF_MPSAFE. Fortunately IFEF__MPSAFE flags have never been included in any releases, so we can change them without breaking backward compatibility of the releases (though the kernel version of -current should be bumped). Note that if an interface have both MP-safe and non-MP-safe operations at a time, we have to set the IFEF_MPSAFE flag and let callees of non-MP-safe opeartions take the kernel lock. Proposed on tech-kern@ and tech-net@ Provide macros for softnet_lock and KERNEL_LOCK hiding NET_MPSAFE switch It reduces C&P codes such as "#ifndef NET_MPSAFE KERNEL_LOCK(1, NULL); ..." scattered all over the source code and makes it easy to identify remaining KERNEL_LOCK and/or softnet_lock that are held even if NET_MPSAFE. No functional change Hold KERNEL_LOCK on if_ioctl selectively based on IFEF_MPSAFE If IFEF_MPSAFE is set, hold the lock and otherwise don't hold. This change requires additions of KERNEL_LOCK to subsequence functions from if_ioctl such as ifmedia_ioctl and ifioctl_common to protect non-MP-safe components. Proposed on tech-kern@ and tech-net@ Ensure to hold if_ioctl_lock when calling if_flags_set Fix locking against myself on ifpromisc vlan_unconfig_locked could be called with holding if_ioctl_lock. Ensure to not turn on IFF_RUNNING of an interface until its initialization completes And ensure to turn off it before destruction as per IFF_RUNNING's description "resource allocated". (The description is a bit doubtful though, I believe the change is still proper.) Ensure to hold if_ioctl_lock on if_up and if_down One exception for if_down is if_detach; in the case the lock isn't needed because it's guaranteed that no other one can access ifp at that point. Make if_link_queue MP-safe if IFEF_MPSAFE if_link_queue is a queue to store events of link state changes, which is used to pass events from (typically) an interrupt handler to if_link_state_change softint. The queue was protected by KERNEL_LOCK so far, but if IFEF_MPSAFE is enabled, it becomes unsafe because (perhaps) an interrupt handler of an interface with IFEF_MPSAFE doesn't take KERNEL_LOCK. Protect it by a spin mutex. Additionally with this change KERNEL_LOCK of if_link_state_change softint is omitted if NET_MPSAFE is enabled. Note that the spin mutex is now ifp->if_snd.ifq_lock as well as the case of if_timer (see the comment). Use IFADDR_WRITER_FOREACH instead of IFADDR_READER_FOREACH At that point no other one modifies the list so IFADDR_READER_FOREACH is unnecessary. Use of IFADDR_READER_FOREACH is harmless in general though, if we try to detect contract violations of pserialize, using it violates the contract. So avoid using it makes life easy. Ensure to call if_addr_init with holding if_ioctl_lock Get rid of outdated comments Fix build of kernels without ether By throwing out if_enable_vlan_mtu and if_disable_vlan_mtu that created a unnecessary dependency from if.c to if_ethersubr.c. PR kern/52790 Rename IFNET_LOCK to IFNET_GLOBAL_LOCK IFNET_LOCK will be used in another lock, if_ioctl_lock (might be renamed then). Wrap if_ioctl_lock with IFNET_* macros (NFC) Also if_ioctl_lock perhaps needs to be renamed to something because it's now not just for ioctl... Reorder some destruction routines in if_detach - Destroy if_ioctl_lock at the end of the if_detach because it's used in various destruction routines - Move psref_target_destroy after pr_purgeif because we want to use psref in pr_purgeif (otherwise destruction procedures can be tricky) Ensure to call if_mcast_op with holding IFNET_LOCK Note that CARP doesn't deal with IFNET_LOCK yet. Remove IFNET_GLOBAL_LOCK where it's unnecessary because IFNET_LOCK is held Describe which lock is used to protect each member variable of struct ifnet Requested by skrll@ Write a guideline for converting an interface to IFEF_MPSAFE Requested by skrll@ Note that IFNET_LOCK must not be held in softint Don't set IFEF_MPSAFE unless NET_MPSAFE at this point Because recent investigations show that interfaces with IFEF_MPSAFE need to follow additional restrictions to work with the flag safely. We should enable it on an interface by default only if the interface surely satisfies the restrictions, which are described in if.h. Note that enabling IFEF_MPSAFE solely gains a few benefit on performance because the network stack is still serialized by the big kernel locks by default.
1.4.4.3	11-Sep-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #269): sys/arch/arm/sunxi/sunxi_emac.c: revision 1.6 Fix a typo that prevented ahb reset from ever being deasserted.
1.4.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.4.4.1	07-Jul-2017	snj	file sunxi_emac.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.11.2.2	03-Dec-2017	jdolecek	update from HEAD
1.11.2.1	01-Dec-2017	jdolecek	file sunxi_emac.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.13.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.13.2.3	20-Oct-2018	pgoyette	Sync with head
1.13.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.13.2.1	02-May-2018	pgoyette	Synch with HEAD
1.15.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.2.1	10-Jun-2019	christos	Sync with HEAD
1.28.4.1	29-Feb-2020	ad	Sync with head.
1.29.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	21-Feb-2021	jmcneill	Align descriptors to 64 bytes instead of CACHE_LINE_SIZE (128) as all known Allwinner SoCs with this part use 64-byte cache lines.
1.4	01-Oct-2017	jmcneill	branches: 1.4.2; 1.4.18; Disable poorly implemented tx interrupt mitigation code, fix checksum offload support.
1.3	30-Sep-2017	jmcneill	0xB -> 0xb on previous
1.2	30-Sep-2017	jmcneill	TX DMA status registers start at 0xB0 not 0x80. NFC since these are unused.
1.1	01-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	01-Jul-2017	skrll	file sunxi_emac.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	01-Jul-2017	snj	file sunxi_emac.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.4.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	01-Oct-2017	jdolecek	file sunxi_emac.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8	25-Sep-2022	riastradh	sunxidrm: Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.7	19-Dec-2021	riastradh	sunxi/drm: Use an explicit task queue to avoid config_defer pitfalls. Same as the other drm drivers.
1.6	19-Dec-2021	riastradh	Defer call to drmfb_attach, otherwise we lock against ourselves Mutex error: mutex_vector_enter,542: locking against myself lockdebug_abort() at ffffffc0004ba3ec netbsd:lockdebug_abort+0xcc mutex_enter() at ffffffc000476af4 netbsd:mutex_enter+0x3d4 drm_fb_helper_restore_fbdev_mode_unlocked() at ffffffc0003432a8 netbsd:drm_fb_helper_restore_fbdev_mode_unlocked+0x60 drmfb_genfb_setmode() at ffffffc00031c428 netbsd:drmfb_genfb_setmode+0x18 genfb_attach() at ffffffc000377b04 netbsd:genfb_attach+0x10c drmfb_attach() at ffffffc00031c808 netbsd:drmfb_attach+0x1d0 sunxi_fb_attach() at ffffffc00005a648 netbsd:sunxi_fb_attach+0xd0 config_attach_loc() at ffffffc0004a7174 netbsd:config_attach_loc+0x184 config_found_sm_loc() at ffffffc0004a72a0 netbsd:config_found_sm_loc+0x58 sunxi_drm_fb_probe() at ffffffc00005a078 netbsd:sunxi_drm_fb_probe+0x250 __drm_fb_helper_initial_config_and_unlock() at ffffffc000342bdc netbsd:__drm_fb_helper_initial_config_and_unlock+0x2a4 sunxi_drm_load() at ffffffc00005a384 netbsd:sunxi_drm_load+0x154 drm_dev_register() at ffffffc00033b728 netbsd:drm_dev_register+0xe0 sunxi_drm_init() at ffffffc000059d40 netbsd:sunxi_drm_init+0x20 config_process_deferred() at ffffffc0004a6efc netbsd:config_process_deferred+0xac config_attach_loc() at ffffffc0004a7190 netbsd:config_attach_loc+0x1a0 config_found_sm_loc() at ffffffc0004a72a0 netbsd:config_found_sm_loc+0x58 arm_fdt_attach() at ffffffc000061e34 netbsd:arm_fdt_attach+0x64 config_attach_loc() at ffffffc0004a7174 netbsd:config_attach_loc+0x184 cpu_configure() at ffffffc00005dab4 netbsd:cpu_configure+0x44 main() at ffffffc000605284 netbsd:main+0x2b4 aarch64_start() at ffffffc000001854 netbsd:aarch64_start+0x1054 Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.5	19-Dec-2021	riastradh	Sort includes.
1.4	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.3	30-Jan-2019	jmcneill	branches: 1.3.4; Revert previous
1.2	30-Jan-2019	jmcneill	Detach previous console device before attaching drmfb instead of relying on fdt_remove_bycompat hack
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.3.4.2	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	30-Jan-2019	christos	file sunxi_fb.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	26-May-2019	jmcneill	branches: 1.3.10; Match allwinner,sun9i-a80-apbs-gates-clk
1.2	09-Sep-2018	aymeric	Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.1	08-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.12; Add misc. gates and resets driver, and explicitly enable PIO clocks at attach.
1.1.12.1	10-Jun-2019	christos	Sync with HEAD
1.1.10.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	08-Jul-2017	jdolecek	file sunxi_gates.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	08-Jul-2017	skrll	file sunxi_gates.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	08-Jul-2017	snj	file sunxi_gates.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.3.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11	10-Aug-2024	skrll	awge(4): MP improvements Remove the non-MP-safe scaffolding and make the locking less coarse.
1.10	07-Nov-2021	jmcneill	branches: 1.10.10; Handle RGMII variants.
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.7	01-Nov-2019	bad	branches: 1.7.8; fetch PHY id from FDT. same as sunxi_emac.c. prevents PHY 0 of RTL8211E from wrongly attaching on e.g. Bananpi M1. requested by jmcneill@, patch by martin@. XXX pullup-9
1.6	21-Jul-2019	mrg	branches: 1.6.2; move DWCGMAC_MPSAFE into dwc_gmac_var.h and introduce an additional define that is 0 or FDT_INTR_MPSAFE that the frontends can use when passing to fdtbus_intr_establish(). with NET_MPSAFE enabled, this avoids hangs seen on rock64, as well as finishing the MPSAFE port for this driver. XXX: still don't know why the existing hangs occur.
1.5	08-Jul-2019	msaitoh	Add rnd(9) support.
1.4	27-May-2019	jmcneill	Enable phy-supply if present
1.3	23-Feb-2019	martin	Adjust all callers of dwc_gmac_attach, pass MII_PHY_ANY for now.
1.2	07-Oct-2017	jmcneill	branches: 1.2.2; 1.2.6; Support snps,reset-gpio property and deassert optional stmmaceth reset.
1.1	07-Oct-2017	jmcneill	Add support for sun6i/sun7i ethernet
1.2.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.6.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	07-Oct-2017	jdolecek	file sunxi_gmac.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.6.2.1	01-Nov-2019	martin	Pull up following revision(s) (requested by bad in ticket #389): sys/arch/arm/sunxi/sunxi_gmac.c: revision 1.7 fetch PHY id from FDT. same as sunxi_emac.c. prevents PHY 0 of RTL8211E from wrongly attaching on e.g. Bananpi M1. requested by jmcneill@, patch by martin@. XXX pullup-9
1.7.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10.10.1	02-Aug-2025	perseant	Sync with HEAD
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	09-Sep-2018	aymeric	branches: 1.2.12; Pass clock provider's phandle to fdtbus_clock_controller_func.decode() and update callers. This allows to accomodate clock managers whose clocks are identified directly by a clock instead of a pair (clock provider, index). ok jmcneill@ on port-arm
1.1	07-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Add support for sun6i/sun7i ethernet
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	07-Oct-2017	jdolecek	file sunxi_gmacclk.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.39	13-Aug-2024	skrll	risc-v: Allwinner D1 support Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated but me. https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html Only driver listed as attaching in https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log have been added. There is no need for the platform stuff as the board's u-boot is able to load bootriscv64.efi and boot a generic kernel.
1.38	28-Jun-2022	skrll	branches: 1.38.10; Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.37	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.36	24-Apr-2021	thorpej	branches: 1.36.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.35	27-Jan-2021	thorpej	branches: 1.35.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.34	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.33	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.32	18-Jan-2021	skrll	Trailing whitespace
1.31	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.30	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.29	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.28	27-Aug-2020	skrll	branches: 1.28.2; Avoid undefined behaviour as detected by KUBSAN
1.27	01-Oct-2019	jmcneill	Add support for devices with separate "init" and "default" pinctrl states.
1.26	04-Jun-2019	tnn	branches: 1.26.2; sunxi_gpio: set interrupt debounce filter to HOSC instead of LOSC This improves gpio ISR response time from ~1.5ms to ~5us. The hardware debounce filter is of limited value anyway because if we at some point want to support interrupts from mechanical switches in gpiobutton(4) it will still need a software debounce filter to be portable to devices without hardware debouncing capability.
1.25	30-May-2019	tnn	sunxi_gpio: implement the interrupt API in gpio_chipset_tag - advertise GPIO pins as interrupt capable via pin_intrcaps - split establish/disestablish code into fdt attach specific, gpio attach specific and shared parts, similar to the BCM2835 GPIO driver
1.24	27-May-2019	jmcneill	Fix support for Allwinner-specific pin bindings and add support for pink bank regulators
1.23	26-Jan-2019	thorpej	Define constants for representing the standard interrupt types ({pos,neg,double}-edge, {high,low}-level) from the FDT "interrupts" bindings. Use these defined constants rather than magic numbers.
1.22	23-Jan-2019	thorpej	Implement subroutines for parsing out some of the generic properties specified in the pinctrl bindings, and adapt Meson, Rockchip, and Allwinner pinctrl back-ends to use them. Ok jmcneill@
1.21	31-May-2018	jmcneill	branches: 1.21.2; sunxi_gpio_release: hold lock around call to sunxi_gpio_ctl
1.20	03-Apr-2018	bouyer	Consistently name the interrupt function "irq" and use this name in sunxi_gpio_establish(). This is the name used by linux.
1.19	03-Mar-2018	jmcneill	branches: 1.19.2; Attach H6 gpio
1.18	07-Nov-2017	skrll	branches: 1.18.2; Trailing whitespace
1.17	06-Nov-2017	jmcneill	Add support for NextThing GR8.
1.16	11-Oct-2017	jmcneill	Add H5 (sun50i) support.
1.15	08-Oct-2017	jmcneill	Add Allwinner A80 (sun9i) support.
1.14	06-Oct-2017	jmcneill	Add sun4i (A10) and sun7i (A20) GPIO support.
1.13	12-Sep-2017	jmcneill	Fix non-MULTIPROCESSOR builds
1.12	26-Aug-2017	jmcneill	branches: 1.12.2; Add support for interrupt pins.
1.11	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.10	12-Aug-2017	jmcneill	Add support for deprecated pin configuration and multiplex bindings.
1.9	23-Jul-2017	jmcneill	Add sun50i gpio and platform support.
1.8	08-Jul-2017	jmcneill	branches: 1.8.4; Add misc. gates and resets driver, and explicitly enable PIO clocks at attach.
1.7	08-Jul-2017	jmcneill	Write back the data value instead of mask in sunxi_gpio_write
1.6	06-Jul-2017	jmcneill	Add support for Allwinner A83T SoC.
1.5	06-Jul-2017	jmcneill	Attach gpio(4) to sunxigpio
1.4	02-Jul-2017	jmcneill	Fix some register definitions.
1.3	02-Jul-2017	jmcneill	Fix typo in a compat string.
1.2	02-Jul-2017	jmcneill	Enable sunxi pinctrl support
1.1	02-Jul-2017	jmcneill	Add basic FDT GPIO support.
1.8.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.8.4.1	08-Jul-2017	snj	file sunxi_gpio.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.12.2.2	28-Aug-2017	skrll	Sync with HEAD
1.12.2.1	26-Aug-2017	skrll	file sunxi_gpio.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.18.2.2	03-Dec-2017	jdolecek	update from HEAD
1.18.2.1	07-Nov-2017	jdolecek	file sunxi_gpio.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.19.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.19.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.19.2.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.21.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21.2.1	10-Jun-2019	christos	Sync with HEAD
1.26.2.1	03-Oct-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #276): sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.14 sys/arch/arm/rockchip/rk3399_iomux.c: revision 1.6 sys/dev/fdt/fdtvar.h: revision 1.54 sys/arch/arm/broadcom/bcm2835_gpio.c: revision 1.14 sys/dev/i2c/axppmic.c: revision 1.26 sys/arch/arm/nvidia/tegra_pinmux.c: revision 1.4 sys/arch/arm/rockchip/rk3328_iomux.c: revision 1.3 sys/dev/fdt/fdt_pinctrl.c: revision 1.10 sys/arch/arm/amlogic/meson_pinctrl.c: revision 1.6 sys/dev/fdt/fdtbus.c: revision 1.30 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.27 Add support for devices with separate "init" and "default" pinctrl states.
1.28.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.35.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.36.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.38.10.1	02-Aug-2025	perseant	Sync with HEAD
1.11	13-Aug-2024	skrll	risc-v: Allwinner D1 support Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated but me. https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html Only driver listed as attaching in https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log have been added. There is no need for the platform stuff as the board's u-boot is able to load bootriscv64.efi and boot a generic kernel.
1.10	28-Jun-2022	skrll	branches: 1.10.10; Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.9	27-May-2019	jmcneill	Add has_io_bias_config property to sunxi_gpio_padconf
1.8	18-Feb-2018	jmcneill	branches: 1.8.4; Add support for Allwinner H6 CPUX and CPUS port controllers.
1.7	08-Oct-2017	jmcneill	branches: 1.7.2; Add Allwinner A80 (sun9i) support.
1.6	06-Oct-2017	jmcneill	Add sun4i (A10) and sun7i (A20) GPIO support.
1.5	25-Aug-2017	jmcneill	branches: 1.5.2; Add initial support for Allwinner A13 and R8 SoCs.
1.4	23-Jul-2017	jmcneill	Add sun50i gpio and platform support.
1.3	06-Jul-2017	jmcneill	branches: 1.3.4; Add support for Allwinner A83T SoC.
1.2	02-Jul-2017	jmcneill	Enable sunxi pinctrl support
1.1	02-Jul-2017	jmcneill	Add basic FDT GPIO support.
1.3.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.3.4.1	06-Jul-2017	snj	file sunxi_gpio.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.5.2.2	28-Aug-2017	skrll	Sync with HEAD
1.5.2.1	25-Aug-2017	skrll	file sunxi_gpio.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	08-Oct-2017	jdolecek	file sunxi_gpio.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8.4.1	10-Jun-2019	christos	Sync with HEAD
1.10.10.1	02-Aug-2025	perseant	Sync with HEAD
1.14	27-Jan-2021	thorpej	branches: 1.14.16; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.12	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.11	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.10	23-Dec-2019	thorpej	branches: 1.10.8; No need to use I2C_F_POLL here.
1.9	23-Dec-2019	thorpej	When deciding to delay (rather than kpause), pay attention to I2C_F_POLL, not 'cold'.
1.8	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.7	19-Jul-2019	bouyer	Don't allocate edid informations on stack, it's too large (struct edid_info is near 3KB), and causes a stack overflow, corrupting proc0's struct pcb.
1.6	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.5	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.4	01-Jun-2018	bouyer	branches: 1.4.2; Defer display hardware reset to pipeline activation. This way, if we have a pipeline setup which we can't manage, the simple framebuffer will keep working.
1.3	03-Apr-2018	bouyer	branches: 1.3.2; disable all clocks at end of attach function, and re-enable ahb and mod only in activate function. enable ram gate (in debe) and video plls (in tcon) only when the video output is enabled. Saves about 20mw when both video outputs are off.
1.2	03-Apr-2018	bouyer	A10 and A20 should have the same display hardware, so consistenly support sun4i-a10 the same way as sun7i-a20. This would need to be tested on a real A10.
1.1	03-Apr-2018	bouyer	work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.3.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.3.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.3.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.3.2.1	03-Apr-2018	pgoyette	file sunxi_hdmi.c was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.4.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.2.1	10-Jun-2019	christos	Sync with HEAD
1.10.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.14.16.3	16-Oct-2022	bouyer	Propagate videomode back to tcon
1.14.16.2	16-Oct-2022	bouyer	Work in progress: convert sunxi_hdmi to drm
1.14.16.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.4	23-Nov-2019	jmcneill	branches: 1.4.8; Need to initialize the PHY before HPD sense and DDC will work
1.3	23-Nov-2019	jmcneill	HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers.
1.2	31-Jan-2019	jmcneill	branches: 1.2.4; 1.2.6; Add support for Allwinner H3/H5 display pipeline.
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.2.6.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.2.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	31-Jan-2019	christos	file sunxi_hdmiphy.c was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.4.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.2	23-Nov-2019	jmcneill	HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers.
1.1	30-Jan-2019	jmcneill	branches: 1.1.4; 1.1.6; Add support for Allwinner A64's display pipeline.
1.1.6.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.1.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.4.2	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	30-Jan-2019	christos	file sunxi_hdmiphy.h was added on branch phil-wifi on 2019-06-10 22:05:56 +0000
1.1	03-Apr-2018	bouyer	branches: 1.1.2; 1.1.32; work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.1.32.1	16-Oct-2022	bouyer	Work in progress: convert sunxi_hdmi to drm
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	03-Apr-2018	pgoyette	file sunxi_hdmireg.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.2	14-Jun-2019	tnn	branches: 1.2.10; 1.2.12; fix typo
1.1	14-Jun-2019	tnn	sunxihstimer: add support for Allwinner High-Speed Timer
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	14-Jun-2019	martin	file sunxi_hstimer.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.10	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.9	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.8	29-Feb-2020	isaki	branches: 1.8.6; Remove rounding by 4 bytes on round_blocksize(). For drivers which supports only 16bit * 2channels sampling, rounding by 4 bytes no longer meaningful.
1.7	17-Nov-2019	jmcneill	branches: 1.7.2; Add A64 HDMI audio support.
1.6	08-Jun-2019	isaki	branches: 1.6.2; Clean get_props(). - Make get_props() return AUDIO_PROP_{PLAYBACK,CAPTURE} properly. This eliminates need for audio.c to take care of such (old) drivers which don't return both of PLAYBACK and CAPTURE. - All get_props() doesn't need to return AUDIO_PROP_MMAP. It is handled in the audio layer now.
1.5	06-Jun-2019	jmcneill	Update compatible strings for mainline
1.4	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.3	17-Nov-2018	jmcneill	branches: 1.3.2; TX/RX FIFO are looking for 32-bit samples, so add play/rec filters.
1.2	16-May-2018	jmcneill	branches: 1.2.2; 1.2.4; Set AUDIO_PROP_INDEPENDENT.
1.1	10-May-2018	jmcneill	Add support for Allwinner A64 audio codec.
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.4.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.2	21-May-2018	pgoyette	Sync with HEAD
1.2.2.1	16-May-2018	pgoyette	file sunxi_i2s.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.3.2.3	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.3.2.2	04-May-2019	isaki	Remove obsoleted methods in audio_hw_if. - drain: is handled in audio upper layer now. - mappage: is handled in audio upper layer now. - setfd: no one uses and it's meaningless now.
1.3.2.1	27-Apr-2019	isaki	Adapt to audio2.
1.6.2.1	18-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #437): sys/arch/arm/dts/sun50i-a64-sopine-baseboard.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.6 sys/arch/arm/dts/sun50i-a64.dtsi: revision 1.13 sys/arch/arm/dts/sun50i-a64-pine64.dts: revision 1.2 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.4 sys/arch/arm/dts/sun50i-a64-pine64-plus.dts: revision 1.3 sys/arch/arm/sunxi/sunxi_i2s.c: revision 1.7 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.14 Add support for A64 I2S clocks. Add A64 HDMI audio support. Enable HDMI audio support on Pine64, Pine64+, and Pine64 LTS boards.
1.7.2.1	29-Feb-2020	ad	Sync with head.
1.8.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8	25-Jun-2022	jmcneill	pic: Update ci_cpl in pic_set_priority callback. Not all ICs need interrupts disabled to update the priority. DAIF accesses are not cheap, so push the update of ci_cpl from pic_set_priority to the IC's pic_set_priority callback, and let the IC driver determine whether or not it needs interrupts disabled.
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.5	07-Jan-2020	skrll	branches: 1.5.8; Fix arm __HAVE_PREEMPTION build __HAVE_PREEMPTION requires TPIDRPRW_IS_CURLWP and curcpu is defined as #define curcpu() lwp_getcpu(_curlwp())
1.4	07-Jan-2020	skrll	KNF
1.3	24-Oct-2017	jmcneill	branches: 1.3.2; 1.3.6; Adjust irq mask/unmask along with enable/disable to make qemu happy
1.2	11-Oct-2017	jmcneill	Remove a bogus KASSERT and clear IRQ pending status as handle them
1.1	25-Aug-2017	jmcneill	branches: 1.1.2; Add initial support for Allwinner A13 and R8 SoCs.
1.1.2.2	28-Aug-2017	skrll	Sync with HEAD
1.1.2.1	25-Aug-2017	skrll	file sunxi_intc.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3.6.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	24-Oct-2017	jdolecek	file sunxi_intc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.15	28-Jun-2022	skrll	branches: 1.15.2; Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.14	19-Dec-2021	riastradh	Sort includes.
1.13	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.12	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.11	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.10	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.9	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.8	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.7	23-Nov-2019	jmcneill	branches: 1.7.8; Use actual hw mode, not proposed mode.
1.6	06-Jul-2019	jmcneill	branches: 1.6.2; Fix start_delay calculation for tcon0. port-arm/54342
1.5	18-Feb-2019	jakllsch	branches: 1.5.4; Fix copy/paste issue that resulted in tcon0 ch0/ch1 crtc clk mixup.
1.4	04-Feb-2019	jmcneill	Add support for vblank irq and RGB overlay planes.
1.3	03-Feb-2019	jmcneill	Add TCON0 support
1.2	31-Jan-2019	jmcneill	Add support for Allwinner H3/H5 display pipeline.
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.5.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	18-Feb-2019	christos	file sunxi_lcdc.c was added on branch phil-wifi on 2019-06-10 22:05:57 +0000
1.6.2.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.7.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.15.2.2	16-Oct-2022	bouyer	Abandon sunxi_lcdc for the A20, there's too much pieces missing. Convert sunxi_tcon to drm. Actually it's connected to DRM only when in LVDS mode; for HDMI sunxi_hdmi does the interface.
1.15.2.1	02-Oct-2022	bouyer	Patch from Robert Swindells: start converting the A20 console driver to drm2. It builds but panics at boot because of missing helper functions for debe.
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	07-Mar-2018	bouyer	branches: 1.1.2; 1.1.16; fdt-ise the allwinner can and lradc drivers.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	15-Mar-2018	pgoyette	Synch with HEAD
1.1.2.1	07-Mar-2018	pgoyette	file sunxi_lradc.c was added on branch pgoyette-compat on 2018-03-15 09:12:02 +0000
1.1	07-Mar-2018	bouyer	branches: 1.1.2; fdt-ise the allwinner can and lradc drivers.
1.1.2.2	15-Mar-2018	pgoyette	Synch with HEAD
1.1.2.1	07-Mar-2018	pgoyette	file sunxi_lradc.h was added on branch pgoyette-compat on 2018-03-15 09:12:02 +0000
1.2	06-Feb-2019	skrll	branches: 1.2.4; Trailing whitespace
1.1	03-Jan-2019	jmcneill	branches: 1.1.2; Add Allwinner A83T SMP support.
1.1.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.1	03-Jan-2019	pgoyette	file sunxi_mc_mpstart.S was added on branch pgoyette-compat on 2019-01-18 08:50:15 +0000
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	06-Feb-2019	christos	file sunxi_mc_mpstart.S was added on branch phil-wifi on 2019-06-10 22:05:57 +0000
1.4	03-Mar-2019	jmcneill	branches: 1.4.4; Fix A83T AP startup
1.3	03-Jan-2019	jmcneill	branches: 1.3.2; Add Allwinner A80 SMP support.
1.2	03-Jan-2019	jmcneill	Add a link set for cpu enable methods.
1.1	03-Jan-2019	jmcneill	Add Allwinner A83T SMP support.
1.3.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.3.2.1	03-Jan-2019	pgoyette	file sunxi_mc_smp.c was added on branch pgoyette-compat on 2019-01-18 08:50:15 +0000
1.4.4.2	10-Jun-2019	christos	Sync with HEAD
1.4.4.1	03-Mar-2019	christos	file sunxi_mc_smp.c was added on branch phil-wifi on 2019-06-10 22:05:57 +0000
1.2	03-Jan-2019	jmcneill	branches: 1.2.2; 1.2.6; Add Allwinner A80 SMP support.
1.1	03-Jan-2019	jmcneill	Add Allwinner A83T SMP support.
1.2.6.2	10-Jun-2019	christos	Sync with HEAD
1.2.6.1	03-Jan-2019	christos	file sunxi_mc_smp.h was added on branch phil-wifi on 2019-06-10 22:05:57 +0000
1.2.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.2.2.1	03-Jan-2019	pgoyette	file sunxi_mc_smp.h was added on branch pgoyette-compat on 2019-01-18 08:50:15 +0000
1.19	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.18	19-Dec-2021	riastradh	Sort includes.
1.17	19-Dec-2021	riastradh	Get drm to build on arm64 again. Author: Jared McNeill <jmcneill@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.16	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.14	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.13	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.12	18-Oct-2020	jmcneill	branches: 1.12.2; Treat ARGB/XRGB as BGRA/BGRX on big endian kernels.
1.11	09-Feb-2020	jakllsch	Improve compatibility with newer A64 DE2 DTB endpoint numbers. Should fix video output with new Linux 5.5rc DTBs on A64/H2/H3/H5-based SoCs.
1.10	23-Nov-2019	jmcneill	branches: 1.10.2; Do not assume the cursor pitch is the same as the primary fb
1.9	23-Nov-2019	jmcneill	Support non-zero fb start pixels.
1.8	23-Nov-2019	jmcneill	Do not assume that an fb's pitch is width * 4 bytes.
1.7	16-Feb-2019	jmcneill	branches: 1.7.4; 1.7.6; Fix HDMI output; only install cursor_set/cursor_move funcs if hardware cursor is available.
1.6	06-Feb-2019	jmcneill	Add support for hardware cursors where we can. As far as I can tell, alpha blending only works between overlay channels, and not between layers on a channel. Unfortunately, RT-Mixer1 only has a single UI channel, so this feature is limited to RT-Mixer0.
1.5	05-Feb-2019	jmcneill	Implement page flip API
1.4	05-Feb-2019	jmcneill	Add support for video layer scaling and colour space conversion.
1.3	04-Feb-2019	jmcneill	Add support for vblank irq and RGB overlay planes.
1.2	31-Jan-2019	jmcneill	Add support for Allwinner H3/H5 display pipeline.
1.1	30-Jan-2019	jmcneill	Add support for Allwinner A64's display pipeline.
1.7.6.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.7.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.4.2	10-Jun-2019	christos	Sync with HEAD
1.7.4.1	16-Feb-2019	christos	file sunxi_mixer.c was added on branch phil-wifi on 2019-06-10 22:05:57 +0000
1.10.2.1	29-Feb-2020	ad	Sync with head.
1.12.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.48	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.47	24-Apr-2021	thorpej	branches: 1.47.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.46	27-Jan-2021	thorpej	branches: 1.46.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.45	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.44	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.43	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.42	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.41	07-Mar-2020	macallan	branches: 1.41.4; enable DDR and HS200 modes only on boards which claim to support them with this eMMC works on libretech,all-h3-cc-h5 also tested on pinebook ok jmcneill@
1.40	05-Oct-2019	jmcneill	Remove SMC_CAPS_POLLING cap
1.39	03-Oct-2019	jmcneill	Do not print timeout message when SCF_TOUT_OK flag is set
1.38	03-Oct-2019	jmcneill	Rework interrupt handling to reduce the number of wakeups required for each command. Fix SDIO interrupt handling while here.
1.37	05-Sep-2019	bouyer	The mmc module clock needs to be doubled only for 8bits DDR mode on old timing hardware. This makes the lime2-eemc works in 4bits DDR52 mode.
1.36	01-Sep-2019	jmcneill	sunxi_mmc_wait_rint: protect against spurious wakeups
1.35	01-Sep-2019	jmcneill	Instead of delaying ack of sdio card interrupts, ack them immediately and disable card interrupts until the sdio layer acks them later.
1.34	01-Sep-2019	jmcneill	Keep SDIO interrupt enable state when masking other interrupts
1.33	27-May-2019	jmcneill	branches: 1.33.2; Enable vmmc-supply if present
1.32	03-Jan-2019	jmcneill	Reduce timeouts and add hw reset support
1.31	03-Jan-2019	jmcneill	Reduce sunxi_mmc_update_clock timeout from 10s to 1s
1.30	02-Jan-2019	jmcneill	Only set signal voltage if the regulator can handle it
1.29	02-Jan-2019	jmcneill	Try to acquire vmmc-supply if present
1.28	09-Nov-2018	jmcneill	Enable new timings and HS200 mode on A64 eMMC
1.27	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.26	13-Jun-2018	jmcneill	branches: 1.26.2; Revert "use len=0 for max length transfers" part of previous commit. PR: port-evbarm/53359
1.25	07-Jun-2018	jmcneill	Disable HS200 and DDR52 on A64 eMMC for now, and use len=0 for max length transfers.
1.24	21-May-2018	jmcneill	Workaround bogus GCC warning about an uninitialized variable
1.23	17-May-2018	jmcneill	Enable MMC HS200 on sun50i-a64
1.22	15-Apr-2018	jmcneill	Simplify interrupt handling by only enabling interrupts for events that we actually need. After we've consumed the event, mask the interrupt.
1.21	19-Mar-2018	ryo	sunxi: mmc: increase max number of descriptors available for DMA transfers patch from jmcneill@
1.20	19-Feb-2018	jmcneill	branches: 1.20.2; Add H6 support
1.19	08-Jan-2018	jakllsch	Fix idma_xferlen for A64/H5 eMMC host controller.
1.18	30-Dec-2017	jmcneill	Add support for A64 eMMC controller
1.17	15-Nov-2017	jmcneill	branches: 1.17.2; honour non-removable and broken-cd properties
1.16	28-Oct-2017	jmcneill	Add support for A83T eMMC.
1.15	23-Oct-2017	jmcneill	Fix swapped BUS_DMASYNC_POST{READ,WRITE} on bounced commands
1.14	23-Oct-2017	jmcneill	SDIO IO_RW_EXTENDED (CMD53) commands have datalen set but no dmamap. Setup and use a bounce buffer to service these requests.
1.13	23-Oct-2017	jmcneill	Change SUNXI_MMC_DEBUG to a bitmask, allowing for isolation of specific device units. Useful for debugging sdio without seeing debug spam from the SD card.
1.12	22-Oct-2017	jmcneill	If an mmc-pwrseq provider is available, use it
1.11	21-Oct-2017	jmcneill	Add support for sdio interrupts
1.10	08-Oct-2017	jmcneill	Add Allwinner A80 (sun9i) support.
1.9	08-Oct-2017	jmcneill	add sun4i-a10 support
1.8	07-Oct-2017	jmcneill	Fix maximum xfer length for sun7i-a20 compatible controllers
1.7	11-Sep-2017	jmcneill	Add support for sun50i new timing mode and calibration.
1.6	07-Sep-2017	jmcneill	Add support for Allwinner A64 SoCs.
1.5	27-Aug-2017	jmcneill	branches: 1.5.2; "ahb" reset is optional
1.4	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.3	17-Jul-2017	jmcneill	branches: 1.3.2; 1.3.4; Add support for eMMC DDR52 transfer mode.
1.2	16-Jul-2017	jmcneill	Add SMC_CAPS_POLLING support.
1.1	29-Jun-2017	jmcneill	Add H3 MMC support
1.3.4.4	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.3.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #139): sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.2 sys/dev/sdmmc/ld_sdmmc.c: revision 1.31 sys/dev/sdmmc/sdmmc_mem.c: revision 1.61 sys/dev/sdmmc/sdmmcreg.h: revision 1.32 sys/dev/sdmmc/sdmmcvar.h: revision 1.28 Add support for eMMC 4.5's optional cache feature. If a cache is present, and the host controller reports the SMC_CAPS_POLLING capability (needed to flush cache at shutdown), it will be automatically enabled and used. -- Add SMC_CAPS_POLLING support.
1.3.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.3.4.1	17-Jul-2017	snj	file sunxi_mmc.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.3.2.2	17-Jul-2017	jmcneill	2360922
1.3.2.1	17-Jul-2017	jmcneill	file sunxi_mmc.c was added on branch perseant-stdc-iso10646 on 2017-07-17 23:31:06 +0000
1.5.2.2	28-Aug-2017	skrll	Sync with HEAD
1.5.2.1	27-Aug-2017	skrll	file sunxi_mmc.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.17.2.2	03-Dec-2017	jdolecek	update from HEAD
1.17.2.1	15-Nov-2017	jdolecek	file sunxi_mmc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.20.2.7	18-Jan-2019	pgoyette	Synch with HEAD
1.20.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.20.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20.2.4	25-Jun-2018	pgoyette	Sync with HEAD
1.20.2.3	21-May-2018	pgoyette	Sync with HEAD
1.20.2.2	22-Apr-2018	pgoyette	Sync with HEAD
1.20.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.26.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.26.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.26.2.1	10-Jun-2019	christos	Sync with HEAD
1.33.2.1	06-Sep-2019	martin	Pull up following revision(s) (requested by bouyer in ticket #187): sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.37 The mmc module clock needs to be doubled only for 8bits DDR mode on old timing hardware. This makes the lime2-eemc works in 4bits DDR52 mode.
1.41.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.46.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.47.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	11-Sep-2017	jmcneill	branches: 1.3.2; Add support for sun50i new timing mode and calibration.
1.2	17-Jul-2017	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; Add support for eMMC DDR52 transfer mode.
1.1	29-Jun-2017	jmcneill	Add H3 MMC support
1.2.6.2	28-Aug-2017	skrll	Sync with HEAD
1.2.6.1	17-Jul-2017	skrll	file sunxi_mmc.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.2.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #143): sys/arch/arm/sunxi/files.sunxi: revision 1.12 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_phase.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.3 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.2 Add SDMMC[012] sample/output clock phase controls. -- Add support for eMMC DDR52 transfer mode.
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	17-Jul-2017	snj	file sunxi_mmc.h was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.2.2.2	17-Jul-2017	jmcneill	2360922
1.2.2.1	17-Jul-2017	jmcneill	file sunxi_mmc.h was added on branch perseant-stdc-iso10646 on 2017-07-17 23:31:06 +0000
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	11-Sep-2017	jdolecek	file sunxi_mmc.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.5	09-Apr-2018	jakllsch	branches: 1.5.14; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.4	08-Apr-2018	jmcneill	Remove MOTG_ALLWINNER option
1.3	03-Dec-2017	jmcneill	branches: 1.3.2; first param for bs funcs is the cookie, not the tag
1.2	29-Oct-2017	jmcneill	branches: 1.2.2; Create a custom bus space tag and use it to remap registers instead of relying on options MOTG_ALLWINNER.
1.1	09-Sep-2017	jmcneill	Add support for USB OTG controllers in "host" mode.
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	29-Oct-2017	jdolecek	file sunxi_musb.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.5.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.8	24-Aug-2020	skrll	branches: 1.8.2; Appease gcc when building with KASAN which gave this error before error: stack usage might be unbounded [-Werror=stack-usage=]
1.7	05-Jul-2020	skrll	Trailing whitespace
1.6	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.5	15-Nov-2017	jmcneill	branches: 1.5.2; 1.5.4; 1.5.6; Wait for irq instead of polling for cmd completion.
1.4	13-Nov-2017	jmcneill	Use nand_attach_mtdparts
1.3	13-Nov-2017	jmcneill	Correct ecc block size for sw ecc case
1.2	13-Nov-2017	jmcneill	Keep the controller enabled when unselecting, otherwise IO fails.
1.1	10-Nov-2017	jmcneill	Allwinner NAND Flash Controller driver. Work in progress.
1.5.6.1	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	15-Nov-2017	jdolecek	file sunxi_nand.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.8.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12	07-Nov-2021	jmcneill	sunxi: nmi: add support for #interrupt-cells 3 bindings
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.7	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.6	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.5	16-Feb-2020	thorpej	branches: 1.5.6; Provide a back-end for fdt_intr_mask() / fdt_intr_unmask().
1.4	07-Jan-2020	skrll	branches: 1.4.2; Fix arm __HAVE_PREEMPTION build __HAVE_PREEMPTION requires TPIDRPRW_IS_CURLWP and curcpu is defined as #define curcpu() lwp_getcpu(_curlwp())
1.3	07-Jan-2020	skrll	KNF
1.2	27-May-2019	jmcneill	Add A80 support
1.1	02-May-2018	jmcneill	branches: 1.1.2; 1.1.4; Add driver for Allwinner NMI / R_INTC interrupt controller.
1.1.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	02-May-2018	pgoyette	file sunxi_nmi.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.4.2.1	29-Feb-2020	ad	Sync with head.
1.5.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.48	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.47	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.46	28-Jun-2022	skrll	Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.45	31-Jul-2021	tnn	sunxi_platform: declare UART FIFO sizes for SoCs we support
1.44	30-Jul-2021	tnn	com(4): fix FIFO for DW_APB on Allwinner A20 (got broken by com.c 1.360) Older DesignWare UARTs do not advertise their FIFO length so we must provide it via device properties.
1.43	24-Apr-2021	thorpej	branches: 1.43.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.42	04-Feb-2021	thorpej	branches: 1.42.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.41	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.40	28-Sep-2020	jmcneill	branches: 1.40.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.39	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.38	24-Nov-2019	jmcneill	Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.37	17-Jun-2019	mrg	branches: 1.37.2; avoid allocations in the reboot (maybe crash) path and map the reset registers in new *platform_bootstrap() functions that merely move the bus_space_map() here, and then call the original sunxi_platform_bootstrap(). tested on cubietruck and cubietruck plus.
1.36	30-Apr-2019	mrg	turn on the "sun50i-a64-unstable-timer" workaround on "allwinner,sun8i-a83t" compatible CPUs. avoids triggering the KASSERT() on cubietruck plus. idea from jmcneill.
1.35	03-Feb-2019	jmcneill	Support "nomodeset" kernel cmdline flag to disable sunxidrm
1.34	03-Jan-2019	jmcneill	Add Allwinner A80 SMP support.
1.33	03-Jan-2019	jmcneill	Add a link set for cpu enable methods.
1.32	03-Jan-2019	jmcneill	Add Allwinner A83T SMP support.
1.31	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.30	28-Oct-2018	skrll	Restore pre-generic arm commit bootstrap behaviour. Always call arm_fdt_cpu_bootstrap, i.e. don't depend on "/chosen" existing in the FDT
1.29	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.28	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.27	16-Sep-2018	jmcneill	port-evbarm/53308: evbarm-earmv7hf performance regression under qemu Revert gtmr.c r1.27 and apply a workaround for Allwinner A64 SoCs based on analysis of the issue from LKML: https://lkml.org/lkml/2018/5/10/774 Since this bug is specific to the Allwinner A64 SoC, only apply the workaround when the root ("/") node of the device tree is compatible with "allwinner,sun50i-a64".
1.26	10-Sep-2018	ryo	cleanup aarch64 mpstart and fdt bootstrap * arm_cpu_hatch_arg is a bad idea. avoid serializing CPU startup, and eliminate arm_cpu_hatch_arg. in mpstart, resolve own cpu index using array of cpu_mpidr[] (aarch64) * add support fdt enable-method "spin-table" * add support fdt enable-method "brcm,bcm2836-smp" (for 32bit RaspberryPi) * use arm_fdt_cpu_bootstrap() instead of psci_fdt_bootstrap() * rename "arm/fdt/psci_fdt.h" to "arm/fdt/psci_fdtvar.h" because of conflict of include file for needs-flag * add devmap for cpu spin-table of raspberrypi3/aarch64 * no need to force hatch APs for raspberrypi3/arm32 ifndef MULTIPROCESSOR. * fix to work pmap_extract(kerneltext/data/bss) even if before calling pmap_bootstrap idea to use cpu_mpidr[] by jmcneill@. reviewd by skrll@. thanks.
1.25	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.24	09-Jul-2018	jmcneill	Use PSCI to spinup secondary CPUs on sun50i family SoCs.
1.23	07-Apr-2018	bouyer	branches: 1.23.2; Handle 'console=serial' passed from the bootargs. ok jmcneill@
1.22	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.21	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.20	03-Mar-2018	jmcneill	branches: 1.20.2; Add H6 support
1.19	27-Jan-2018	jmcneill	Apply RTL8211E "no-tx-delay" workaround to NanoPi NEO Plus2 boards as well.
1.18	23-Dec-2017	jmcneill	Apply RTL8211E 'no-rx-delay' workaround on Pine64+ boards
1.17	19-Dec-2017	skrll	Trailing whitespace
1.16	06-Nov-2017	jmcneill	branches: 1.16.2; Add support for NextThing GR8.
1.15	24-Oct-2017	jmcneill	sun4i: use Timer 1 instead of Timer 0 for delay, and explicitly enable it
1.14	23-Oct-2017	jakllsch	A couple small adjustments to make big endian (BE8) SUNXI work.
1.13	22-Oct-2017	skrll	Centralise defines for DEVMAP_{ALIGN,SIZE,ENTRY,ENTRY_END}
1.12	21-Oct-2017	jmcneill	Fix sun4i platform delay to sleep the requested number of microseconds instead of the requested number of clock ticks.
1.11	11-Oct-2017	jmcneill	Add H5 (sun50i) support.
1.10	08-Oct-2017	jmcneill	Add Allwinner A80 (sun9i) support.
1.9	06-Oct-2017	jmcneill	add platform support for allwinner,sun4i-a10 and allwinner,sun7i-a20
1.8	03-Sep-2017	jmcneill	Add 'console=fb' cmdline support.
1.7	25-Aug-2017	jmcneill	branches: 1.7.2; Add initial support for Allwinner A13 and R8 SoCs.
1.6	23-Jul-2017	jmcneill	Add sun50i gpio and platform support.
1.5	13-Jul-2017	jmcneill	branches: 1.5.4; Add support for Allwinner H2+ as found in the Orange Pi Zero.
1.4	06-Jul-2017	jmcneill	Add support for Allwinner A83T SoC.
1.3	02-Jul-2017	jmcneill	Add basic support for Allwinner A31.
1.2	30-Jun-2017	jmcneill	Remove unused defines
1.1	28-Jun-2017	jmcneill	Add initial support for Allwinner H3 SoC.
1.5.4.3	25-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #132): sys/arch/arm/sunxi/sunxi_platform.c: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.17 Add support for Allwinner H2+ as found in the Orange Pi Zero. -- Build sun8i-h2-plus-orangepi-zero.dts
1.5.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.5.4.1	13-Jul-2017	snj	file sunxi_platform.c was added on branch netbsd-8 on 2017-07-18 19:13:08 +0000
1.7.2.2	28-Aug-2017	skrll	Sync with HEAD
1.7.2.1	25-Aug-2017	skrll	file sunxi_platform.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.16.2.2	03-Dec-2017	jdolecek	update from HEAD
1.16.2.1	06-Nov-2017	jdolecek	file sunxi_platform.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.20.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.20.2.8	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.20.2.7	20-Oct-2018	pgoyette	Sync with head
1.20.2.6	30-Sep-2018	pgoyette	Ssync with HEAD
1.20.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.20.2.3	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.20.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.20.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.23.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.23.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.23.2.1	10-Jun-2019	christos	Sync with HEAD
1.37.2.1	25-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #470): sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.4 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.16 sys/dev/ic/dw_hdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_hdmiphy.h: revision 1.2 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.17 sys/dev/ic/dw_hdmi.c: revision 1.6 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.18 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.19 sys/dev/ic/dw_hdmi.h: revision 1.5 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.8 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.9 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.22 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.5 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.6 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.7 sys/arch/arm/sunxi/sunxi_dwhdmi.c: revision 1.8 sys/arch/arm/sunxi/sun50i_a64_ccu.c: revision 1.20 sys/arch/arm/sunxi/sunxi_mixer.c: revision 1.10 sys/arch/arm/dts/sun50i-a64-pinebook.dts: revision 1.17 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.38 sys/dev/fdt/fdt_port.c: revision 1.3 sys/dev/fdt/fdt_port.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.5 sys/arch/arm/sunxi/sunxi_lcdc.c: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_fractional.c: revision 1.6 sys/arch/arm/sunxi/sunxi_hdmiphy.c: revision 1.3 Fix CLK_BUS_HDMI bit Enable TMDS clock Store the flags passed to SUNXI_CCU_FRACTIONAL macro. Previously the macro dropped the flags argument entirely, and did not initialize the structure with it. Allow bus glue to setup DDC clocks Add TCON0 clock HDMI PHY and TX share the same clocks. Do not enable clocks until both reset resources have been deasserted. Explicitly set DDC clock dividers. Honour SUNXI_CCU_FRACTIONAL_SET_ENABLE in fractional mode Use fdtbus_get_reg to read "reg" property Need to initialize the PHY before HPD sense and DDC will work Set pixel clock on mode set Set TCON1 parent to PLL_VIDEO1(1X) Do not assume that an fb's pitch is width * 4 bytes. Use actual hw mode, not proposed mode. Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by jak. Support non-zero fb start pixels. Set video PLLs to 297MHz Do not assume the cursor pitch is the same as the primary fb Enable HDMI and HDMI audio Try to avoid changing hardware settings when the "nomodeset" kernel arg is present.
1.40.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.42.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.43.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3	01-Apr-2018	ryo	Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.2	08-Oct-2017	jmcneill	branches: 1.2.2; 1.2.4; Add Allwinner A80 (sun9i) support.
1.1	28-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; Add initial support for Allwinner H3 SoC.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	28-Jun-2017	skrll	file sunxi_platform.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	28-Jun-2017	snj	file sunxi_platform.h was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.2.4.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	08-Oct-2017	jdolecek	file sunxi_platform.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.7	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	13-Oct-2019	skrll	branches: 1.3.8; Use PRIxBUSADDR
1.2	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.1	06-May-2018	jmcneill	branches: 1.1.2; 1.1.4; Add driver for Allwinner PWM controller.
1.1.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.4.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	21-May-2018	pgoyette	Sync with HEAD
1.1.2.1	06-May-2018	pgoyette	file sunxi_pwm.c was added on branch pgoyette-compat on 2018-05-21 04:35:59 +0000
1.3.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	08-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.24; Add misc. gates and resets driver, and explicitly enable PIO clocks at attach.
1.1.24.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	08-Jul-2017	jdolecek	file sunxi_resets.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	08-Jul-2017	skrll	file sunxi_resets.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	08-Jul-2017	snj	file sunxi_resets.c was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.16	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.15	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.14	27-Jan-2021	thorpej	branches: 1.14.4; 1.14.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.12	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.11	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.10	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.9	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.8	22-Dec-2019	thorpej	branches: 1.8.8; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.7	26-May-2019	jmcneill	Rename cv from old driver name "awinp2wi" to new "sunxirsb"
1.6	17-Nov-2018	jmcneill	Serialize RSB requests.
1.5	16-Jul-2018	christos	Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.4	09-Jul-2018	jmcneill	Put RSB controller into known state at the start of every transfer.
1.3	01-Jul-2018	jmcneill	Use fdtbus_attach_i2cbus
1.2	09-May-2018	thorpej	branches: 1.2.2; If we don't get informed (via device properties) of child I2C devices, don't assign an empty array to iba.iba_child_devices, as it will prevent indirect configuration of the I2C bus from occurring. Tested on Raspberry Pi (bcm2835), identical logical fix replicated (and compile-tested) elsewhere. PR port-arm/53171
1.1	02-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; Add P2WI/RSB driver, based on awin_p2wi.c.
1.1.10.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1.10.2	28-Jul-2018	pgoyette	Sync with HEAD
1.1.10.1	21-May-2018	pgoyette	Sync with HEAD
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	02-Jul-2017	jdolecek	file sunxi_rsb.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jul-2017	skrll	file sunxi_rsb.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	02-Jul-2017	snj	file sunxi_rsb.c was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.2.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.8.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.8.8.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.14.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.14.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.1	02-Jul-2017	jmcneill	branches: 1.1.4; 1.1.6; 1.1.8; Add P2WI/RSB driver, based on awin_p2wi.c.
1.1.8.2	03-Dec-2017	jdolecek	update from HEAD
1.1.8.1	02-Jul-2017	jdolecek	file sunxi_rsb.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jul-2017	skrll	file sunxi_rsb.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	02-Jul-2017	snj	file sunxi_rsb.h was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.12	08-Sep-2025	thorpej	Garbage-collect fdtbus_todr_attach(); todr_attach() does all the necessary work now. kern/59630
1.11	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	27-Mar-2020	thorpej	branches: 1.6.4; Add the clock providers for the sun6i_a31, sun8i_a23, sun8i_r40, sun8i_v3, sun8i_h3, sun50i_h5 (same as H3), and sun50i_h6 RTC blocks.
1.5	05-Sep-2019	thorpej	Catch up with RTC-related DTS changes for the H3, H5, and A64 SoCs. mujo AT SDF.ORG, and verified on Pinebook by Jun Ebihara. XXX pullup-9
1.4	16-Jul-2018	christos	branches: 1.4.4; Add missing pointer <-> integer casts Use PRI?64 to print uint64_t instead 'll?'
1.3	08-Oct-2017	jmcneill	branches: 1.3.2; 1.3.4; 1.3.6; Add sun4i-a10 RTC support.
1.2	07-Oct-2017	jmcneill	Add sun7i RTC support.
1.1	29-Jun-2017	jmcneill	branches: 1.1.4; 1.1.6; Add RTC driver.
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	29-Jun-2017	skrll	file sunxi_rtc.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.1.4.1	29-Jun-2017	snj	file sunxi_rtc.c was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.3.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.1	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	08-Oct-2017	jdolecek	file sunxi_rtc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4.4.1	06-Sep-2019	martin	Pull up following revision(s) (requested by thorpej in ticket #185): sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.5 Catch up with RTC-related DTS changes for the H3, H5, and A64 SoCs. mujo AT SDF.ORG, and verified on Pinebook by Jun Ebihara. XXX pullup-9
1.6.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.2	13-May-2019	bouyer	branches: 1.2.10; Use new magic values from linux for DMACR. While I couldn't measure any significant difference with my old, slow laptop drive, linux commiter claims a 3x write performance boost (from 40 to 120MB/s) and 200MB/s read with a ssd.
1.1	07-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; Add A10/A20 SATA support
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	07-Oct-2017	jdolecek	file sunxi_sata.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8	13-Aug-2024	skrll	risc-v: Allwinner D1 support Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated but me. https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html Only driver listed as attaching in https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log have been added. There is no need for the platform stuff as the board's u-boot is able to load bootriscv64.efi and boot a generic kernel.
1.7	27-Jan-2021	thorpej	branches: 1.7.24; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.6	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	30-Jan-2019	jmcneill	branches: 1.3.12; Match allwinner,sun50i-a64-sid
1.2	02-Jan-2019	jmcneill	Support A83T
1.1	03-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Add a simple Security ID EFUSE driver.
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	18-Jan-2019	pgoyette	Synch with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	03-Oct-2017	jdolecek	file sunxi_sid.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.7.24.1	02-Aug-2025	perseant	Sync with HEAD
1.1	05-Oct-2017	jmcneill	branches: 1.1.2; export sunxi_sid_read_tscalib
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	05-Oct-2017	jdolecek	file sunxi_sid.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	24-Jan-2021	thorpej	Change of_search_compable() to return NULL on no-match, which is much more sensible than the previous behavior. As such, back out rev 1.7 of sunxi_sramc.c. All other of_search_compable() call sites have been audited.
1.7	20-Jan-2021	jmcneill	Fix previous; of_search_compatible returns the sentinel when there is no match, so we need to test ->data for NULL, not the return value.
1.6	19-Jan-2021	thorpej	Use device_compatible_entry / of_search_compatible() rather than matching against multiple sets of compatibility strings.
1.5	11-Jul-2019	macallan	branches: 1.5.10; add compat string for H5 ok jmcneill@
1.4	06-Feb-2019	jmcneill	Match new sun4i-a10 compat string (allwinner,sun4i-a10-system-control)
1.3	31-Jan-2019	jmcneill	Match H3 system control
1.2	22-Jan-2019	jmcneill	Add support for A64 and H6, and register self as a syscon
1.1	09-Oct-2017	jmcneill	branches: 1.1.2; 1.1.4; 1.1.6; Add driver for sun4i SRAM controller.
1.1.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.6.1	10-Jun-2019	christos	Sync with HEAD
1.1.4.1	26-Jan-2019	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	09-Oct-2017	jdolecek	file sunxi_sramc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	09-Oct-2017	jmcneill	branches: 1.1.2; Add driver for sun4i SRAM controller.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	09-Oct-2017	jdolecek	file sunxi_sramc.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.13	20-Aug-2021	andvar	branches: 1.13.2; fix various typos in comments and log messages.
1.12	19-Aug-2021	andvar	s/memry/memory+s/softare/software/+s/grapics/graphics+s/ouput/output
1.11	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.9	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.8	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.7	01-Jun-2018	bouyer	branches: 1.7.14; Defer display hardware reset to pipeline activation. This way, if we have a pipeline setup which we can't manage, the simple framebuffer will keep working.
1.6	07-Apr-2018	bouyer	Allow the graphic driver to be the kernel's console. Match either from the allwinner,pipeline entry in the simple-framebuffer fdt entry, or from console= from the command line. console=fb0 and console=fb1 selects display backend unit 0 or 1 respectively; console=fb selects the first activated display backend.
1.5	06-Apr-2018	bouyer	branches: 1.5.2; Fix bad cut'n'paste, pointed out by David Binderman in PR port-arm/53158
1.4	04-Apr-2018	bouyer	Reset more regs at attach time, just in case. As the mux is in unit 0 but is used by both units, we have to keep unit 0's ahb clock enabled. Properly set sc_output_type. Now pipeline 1 can be activated without activating pipeline 0 first.
1.3	03-Apr-2018	bouyer	disable all clocks at end of attach function, and re-enable ahb and mod only in activate function. enable ram gate (in debe) and video plls (in tcon) only when the video output is enabled. Saves about 20mw when both video outputs are off.
1.2	03-Apr-2018	bouyer	A10 and A20 should have the same display hardware, so consistenly support sun4i-a10 the same way as sun7i-a20. This would need to be tested on a real A10.
1.1	03-Apr-2018	bouyer	work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.5.2.4	25-Jun-2018	pgoyette	Sync with HEAD
1.5.2.3	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.5.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.5.2.1	06-Apr-2018	pgoyette	file sunxi_tcon.c was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.7.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.13.2.3	16-Oct-2022	bouyer	sunxi_tcon1_set_videomode: use DRM_MODE_FLAGS_*
1.13.2.2	16-Oct-2022	bouyer	sunxi_tcon1_set_videomode() wants a drm_display_mode
1.13.2.1	16-Oct-2022	bouyer	Abandon sunxi_lcdc for the A20, there's too much pieces missing. Convert sunxi_tcon to drm. Actually it's connected to DRM only when in LVDS mode; for HDMI sunxi_hdmi does the interface.
1.1	03-Apr-2018	bouyer	branches: 1.1.2; work in progress on porting graphics drivers from arm/allwinner to fdt. sunxidebe: display backend drivers sunxitcon: lcd controller driver sunxihdmi: hdmi controller driver sunxidep: display engine pipeline driver. Its role is only to parse the fdt display-engine node, and activate de backend drivers based on the content of allwinner,pipelines So far HDMI and lvds output works, in dual-framebuffer mode. It has only been tested on A20. It should be OK on the A10 too, but will likely need more work for other SoCs. Console is not handled yet, and it conflicts with the simplefb driver if it has been activated by u-boot.
1.1.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.1.2.1	03-Apr-2018	pgoyette	file sunxi_tconreg.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
1.16	02-May-2023	jmcneill	Cleanup previous: Try new bindings first, document old with DTCOMPAT, KNF
1.15	02-May-2023	macallan	apparently the 'ahb' and 'ths' clocks were renamed to 'bus' and 'mod' in the fdt at some point, so look for those as well with this my pinebook's sensors work again
1.14	07-Nov-2021	jmcneill	branches: 1.14.4; dts: adapt to dts-5.15 bindings
1.13	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.12	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.11	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.10	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.9	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.8	01-Jan-2020	thorpej	branches: 1.8.8; - Introduce a new global kernel variable "shutting_down" to indicate that the system is shutting down or rebooting. - Set this global in a new function called kern_reboot(), which is currently just a basic wrapper around cpu_reboot(). - Call kern_reboot() instead of cpu_reboot() almost everywhere; a few places remain where it's still called directly, but those are in early pre-main() machdep locations. Eventually, all of the various cpu_reboot() functions should be re-factored and common functionality moved to kern_reboot(), but that's for another day.
1.7	02-Jan-2019	jmcneill	Clocks and resets are not present on all SoCs
1.6	21-Aug-2018	bsiegert	Fix two typos in the Sunxi thermal driver. Noticed by rudolf in PR port-arm/53537. ok jmcneill@
1.5	28-Jan-2018	jmcneill	branches: 1.5.2; 1.5.4; Add support for H5 CPU and GPU thermal sensors.
1.4	13-Dec-2017	jmcneill	Fix regression introduced in r1.2
1.3	01-Nov-2017	kre	branches: 1.3.2; Complete last change...
1.2	01-Nov-2017	pgoyette	Simplify, and avoid compiler warning for variable format string. As discussed on IRC.
1.1	05-Oct-2017	jmcneill	Add driver for thermal sensor controller found in Allwinner H3, A64, and A83T SoCs.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	01-Nov-2017	jdolecek	file sunxi_thermal.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.4.1	10-Jun-2019	christos	Sync with HEAD
1.5.2.2	18-Jan-2019	pgoyette	Synch with HEAD
1.5.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.14.4.1	04-May-2023	martin	Pull up following revision(s) (requested by jmcneill in ticket #156): sys/arch/arm/sunxi/sunxi_thermal.c: revision 1.15 sys/arch/arm/sunxi/sunxi_thermal.c: revision 1.16 apparently the 'ahb' and 'ths' clocks were renamed to 'bus' and 'mod' in the fdt at some point, so look for those as well with this my pinebook's sensors work again Cleanup previous: Try new bindings first, document old with DTCOMPAT, KNF
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.7	14-Jun-2019	tnn	branches: 1.7.10; fix typo
1.6	27-Mar-2019	tnn	ensure LOSC is configured for external clock
1.5	27-Mar-2019	tnn	fix wrong counter_mask assignment due to typo in previous
1.4	26-Mar-2019	tnn	Register a timecounter source for the 32.768kHz low-power oscillator, if it is physically present. It is preferable for timekeeping in offline scenarios because it generally has much better long-term frequency stability than the platform XO. XXX: should it have higher quality rating than the 24MOSC? I made it lower quality for now to avoid surprises for users.
1.3	16-Dec-2017	jmcneill	branches: 1.3.4; Use Timer 2 instead of the 64-bit counter as a timecounter so we can use it in MP configurations. Should be faster as well since we don't have to do the 64-bit counter read latch dance here.
1.2	25-Aug-2017	jmcneill	branches: 1.2.2; 1.2.4; Use the 64-bit counter as timecounter, and only use it in UP configs.
1.1	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.2.4.2	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	25-Aug-2017	jdolecek	file sunxi_timer.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.2	28-Aug-2017	skrll	Sync with HEAD
1.2.2.1	25-Aug-2017	skrll	file sunxi_timer.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.3.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.4.1	10-Jun-2019	christos	Sync with HEAD
1.7.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.10	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.9	24-Apr-2021	thorpej	branches: 1.9.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.8	27-Jan-2021	thorpej	branches: 1.8.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.4	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.3	04-Jun-2019	thorpej	branches: 1.3.10; Only call wsmouse_input() if we have a wsmousedev attached (which only happens if the DT tells us to connect one). Fixes a panic on my Lamobo R1 (with no connected touchscreen).
1.2	09-Oct-2017	jmcneill	branches: 1.2.2; 1.2.6; Add support for sun4i and sun6i, and enable temperature sensor support.
1.1	27-Aug-2017	jmcneill	Add sun5i touchscreen driver.
1.2.6.1	10-Jun-2019	christos	Sync with HEAD
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	09-Oct-2017	jdolecek	file sunxi_ts.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.8.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.9.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.20	25-Sep-2025	thorpej	Don't use a property to set a value in the front end that can simply be set directly in the softc instead.
1.19	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.18	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.17	27-Jan-2021	thorpej	branches: 1.17.4; 1.17.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.16	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.15	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.14	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.13	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.12	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.11	12-Jan-2020	thorpej	branches: 1.11.6; Clean up gttwsi's register access stuff: - Garbage-collect the obsolete GTTWSI_ALLWINNER option; it hasn't been needed since FDT'ization of the Allwinner support code. - Redefine thw "TWSI_*" register definitions to clearly call out: -> The Marvell flavor of the offsets -> The Allwinner flavor of the offsets ...and make the regular definitions indices into a register map. - Pass the appropriate register map from the front-end to the core. - Remove the customer register read/write callbacks -- they are no longer needed now that each front-end passes an appropriate register map to the core.
1.10	01-Jul-2018	jmcneill	branches: 1.10.6; Use fdtbus_attach_i2cbus
1.9	09-May-2018	thorpej	branches: 1.9.2; If we don't get informed (via device properties) of child I2C devices, don't assign an empty array to iba.iba_child_devices, as it will prevent indirect configuration of the I2C bus from occurring. Tested on Raspberry Pi (bcm2835), identical logical fix replicated (and compile-tested) elsewhere. PR port-arm/53171
1.8	02-Dec-2017	jmcneill	branches: 1.8.2; 1.8.4; Support nodes w/o a defined clock.
1.7	30-Nov-2017	jmcneill	Set twi clock based on parent clock, and fix register remapping for writes.
1.6	29-Oct-2017	jmcneill	sunxi_twi: provide custom read/write reg callbacks and remove the GTTWSI_ALLWINNER option from the kernel config
1.5	07-Oct-2017	jmcneill	Initialize TWI clock rate to 100kHz
1.4	02-Oct-2017	jmcneill	Set iflg-rwc for sun6i-a31 compatible devices.
1.3	25-Aug-2017	jmcneill	branches: 1.3.2; Add initial support for Allwinner A13 and R8 SoCs.
1.2	01-Jul-2017	jmcneill	branches: 1.2.4; Fix dmesg
1.1	29-Jun-2017	jmcneill	Add i2c glue.
1.2.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.2.4.1	01-Jul-2017	snj	file sunxi_twi.c was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	25-Aug-2017	skrll	file sunxi_twi.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.8.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.8.4.1	21-May-2018	pgoyette	Sync with HEAD
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	02-Dec-2017	jdolecek	file sunxi_twi.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.10.6.1	17-Jan-2020	ad	Sync with head.
1.11.6.2	03-Apr-2021	thorpej	Sync with HEAD.
1.11.6.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.17.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.17.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.3	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.2	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.1	01-May-2018	jmcneill	branches: 1.1.2; 1.1.16; Add driver for Allwinner USB3 PHY.
1.1.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.2.2	02-May-2018	pgoyette	Synch with HEAD
1.1.2.1	01-May-2018	pgoyette	file sunxi_usb3phy.c was added on branch pgoyette-compat on 2018-05-02 07:20:04 +0000
1.18	13-Aug-2024	skrll	risc-v: Allwinner D1 support Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated but me. https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html Only driver listed as attaching in https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log have been added. There is no need for the platform stuff as the board's u-boot is able to load bootriscv64.efi and boot a generic kernel.
1.17	28-Jun-2022	skrll	branches: 1.17.10; Add support for Lichee Pi Zero from Rui-Xiang Guo on port-arm
1.16	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.15	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.14	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.13	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.12	14-May-2020	msaitoh	branches: 1.12.2; Remove extra semicolon.
1.11	19-Feb-2018	jmcneill	Add support for H6 USB PHY
1.10	28-Oct-2017	jmcneill	branches: 1.10.2; Add A83T USB PHY support
1.9	06-Oct-2017	jmcneill	Add sun4i (A10) and sun7i (A20) USB PHY support
1.8	09-Sep-2017	jmcneill	Add PHY init for OTG ports in host mode.
1.7	07-Sep-2017	jmcneill	Fix A64 PHY enable
1.6	07-Sep-2017	jmcneill	Add support for Allwinner A64 SoCs.
1.5	25-Aug-2017	jmcneill	branches: 1.5.2; Lookup reg resources by name instead of index; fixes USB on non-H3/A64 SoCs
1.4	25-Aug-2017	jmcneill	Add initial support for Allwinner A13 and R8 SoCs.
1.3	02-Jul-2017	jmcneill	branches: 1.3.4; Add basic support for Allwinner A31.
1.2	29-Jun-2017	jmcneill	PHY registers start at index 1. Now USB works.
1.1	29-Jun-2017	jmcneill	Add USB stuff. Doesn't quite work yet.
1.3.4.2	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.3.4.1	02-Jul-2017	snj	file sunxi_usbphy.c was added on branch netbsd-8 on 2017-07-18 19:13:09 +0000
1.5.2.2	28-Aug-2017	skrll	Sync with HEAD
1.5.2.1	25-Aug-2017	skrll	file sunxi_usbphy.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.10.2.2	03-Dec-2017	jdolecek	update from HEAD
1.10.2.1	28-Oct-2017	jdolecek	file sunxi_usbphy.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.12.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.17.10.1	02-Aug-2025	perseant	Sync with HEAD
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.4	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.3	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.2	07-Oct-2017	jmcneill	branches: 1.2.2; 1.2.18; Add sun4i watchdog support.
1.1	25-Jul-2017	jmcneill	branches: 1.1.2; 1.1.4; Add watchdog timer support.
1.1.4.2	28-Aug-2017	skrll	Sync with HEAD
1.1.4.1	25-Jul-2017	skrll	file sunxi_wdt.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.1.2.2	26-Jul-2017	martin	Pull up following revision(s) (requested by jmcneill in ticket #159): sys/arch/evbarm/conf/SUNXI: revision 1.18 sys/arch/arm/sunxi/sunxi_wdt.c: revision 1.1 sys/arch/arm/sunxi/files.sunxi: revision 1.14 Add watchdog timer support.
1.1.2.1	25-Jul-2017	martin	file sunxi_wdt.c was added on branch netbsd-8 on 2017-07-26 07:32:06 +0000
1.2.18.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	07-Oct-2017	jdolecek	file sunxi_wdt.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.5	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.4	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.3	28-Sep-2020	jmcneill	Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.2	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.1	29-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	29-Oct-2019	martin	file am3_platform.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	29-Oct-2019	martin	file am3_platform.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.14	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	03-Jun-2020	jmcneill	branches: 1.13.2; Catch up to clock changes in last dts import.
1.12	29-Nov-2019	jmcneill	Add TI OMAP watchdog timer driver.
1.11	27-Nov-2019	jmcneill	Fix mmc and timer indexes.
1.10	04-Nov-2019	jmcneill	Use 297MHz for display clock
1.9	03-Nov-2019	jmcneill	Add support for AM335x display controller (LCDC).
1.8	30-Oct-2019	jmcneill	Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer.
1.7	28-Oct-2019	jmcneill	Add support for hardware RNG.
1.6	28-Oct-2019	jmcneill	Add support for GPIO controller.
1.5	28-Oct-2019	jmcneill	enumerate devices under child "clocks" node
1.4	27-Oct-2019	jmcneill	Add I2C support.
1.3	27-Oct-2019	jmcneill	Add USB support.
1.2	27-Oct-2019	jmcneill	Add EDMA TPCC and TPTC drivers.
1.1	26-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Add support for enabling modules specified in ti,hwmods property. Very primitive am3xxx prcm driver added to validate it, needs work.
1.1.10.3	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #499): sys/arch/arm/ti/ti_wdt.c: revision 1.1 sys/arch/arm/ti/am3_prcm.c: revision 1.12 sys/arch/arm/ti/files.ti: revision 1.21 sys/arch/evbarm/conf/GENERIC: revision 1.68 Add TI OMAP watchdog timer driver. Add tiwdt
1.1.10.2	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #497): sys/arch/arm/ti/ti_sdhc.c: revision 1.4 sys/arch/arm/ti/ti_sdhc.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.11 Fix mmc and timer indexes. Fix inverted ti,needs-special-hs-handling property logic and enable EDMA support Support 1-bit mode and force all xfers to bounce to workaround a transfer error issue for now
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file am3_prcm.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.13.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.23	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.22	20-Jul-2022	riastradh	drm: Use CPPFLAGS.drmkms in all local drm drivers too. This way we don't pollute the NetBSD kernel namespace with all the Linux compat shim definitions needed to build drm, except for the local drm drivers that need the API.
1.21	29-Nov-2019	jmcneill	Add TI OMAP watchdog timer driver.
1.20	03-Nov-2019	jmcneill	Add support for AM335x display controller (LCDC).
1.19	01-Nov-2019	jmcneill	Add NAND flash support.
1.18	31-Oct-2019	jmcneill	Add omapfb to FDT-ized TI port.
1.17	30-Oct-2019	jmcneill	Add OMAP3 USB support.
1.16	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.15	29-Oct-2019	jmcneill	Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.14	28-Oct-2019	jmcneill	Add support for hardware RNG.
1.13	28-Oct-2019	jmcneill	Add support for GPIO controller.
1.12	28-Oct-2019	jmcneill	Add AM335x DVFS support.
1.11	27-Oct-2019	jmcneill	Add I2C support.
1.10	27-Oct-2019	jmcneill	Add USB support.
1.9	27-Oct-2019	jmcneill	Add MMCHS support.
1.8	27-Oct-2019	jmcneill	Add EDMA TPCC and TPTC drivers.
1.7	27-Oct-2019	jmcneill	Make com work again
1.6	26-Oct-2019	jmcneill	Add bus driver for TI sysc interconncet.
1.5	26-Oct-2019	jmcneill	Adapt ti fdt glue to support GENERIC kernel.
1.4	21-Nov-2018	skrll	branches: 1.4.4; Make TI compile and convert TI to generic start Compile tested only (obviously)
1.3	17-Mar-2018	ryo	branches: 1.3.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	26-Oct-2017	jmcneill	branches: 1.2.2; 1.2.4; Add support for enabling modules specified in ti,hwmods property. Very primitive am3xxx prcm driver added to validate it, needs work.
1.1	26-Oct-2017	jakllsch	Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.2.4.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.4.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2.2.2	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	26-Oct-2017	jdolecek	file files.ti was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.4.4.2	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #499): sys/arch/arm/ti/ti_wdt.c: revision 1.1 sys/arch/arm/ti/am3_prcm.c: revision 1.12 sys/arch/arm/ti/files.ti: revision 1.21 sys/arch/evbarm/conf/GENERIC: revision 1.68 Add TI OMAP watchdog timer driver. Add tiwdt
1.4.4.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.17	27-Feb-2023	sekiya	Uncomment and protect sanity checks that would drop into the debugger with a CPSW_DEBUG_DMA define. This handles a condition where checking for DMA_RXEOQ in the received packet results in the console being spammed with "rxeoq" messages, which soon results in a kernel panic. The corresponding Debugger() call for this check was commented out. The TI documentation ("AM335x and AMIC110 Sitara™ Processors Technical Reference Manual") documents the EOQ bit thus: (14.3.2.4.1.2.4) This bit is set by the EMAC when the EMAC identifies that a descriptor is the last for a given packet received (also sets the EOP flag), and there are no more descriptors in the receive list (next descriptor pointer is NULL). The software application can use this bit to detect when the EMAC receiver for the corresponding channel has halted. This is useful when the application appends additional free buffer descriptors to an active receive queue. Note that this flag is valid on EOP descriptors only. Moving this check (and the offending printf() ) into a debug #ifdef results in the BeagleBone Green surviving the nightly checks; it would always drop into the debugger before this change.
1.16	18-Sep-2022	thorpej	branches: 1.16.4; Eliminate use of IFF_OACTIVE.
1.15	07-Nov-2021	jmcneill	ti: cpsw: adapt to dts-5.15 bindings
1.14	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.13	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.12	04-Feb-2020	thorpej	branches: 1.12.6; Use ifmedia_fini().
1.11	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.10	06-Jan-2020	msaitoh	branches: 1.10.2; Add ETHER_LOCK() and ETHER_UNLOCK() to protect ec_multiaddrs. XXX These drivers don't check whether enm_addrlo and enm_addrhi are the same or not, so it won't work correctly if an multicast address entry has a range.
1.9	24-Nov-2019	skrll	Fix KERNHIST build (and simplify)
1.8	03-Nov-2019	jmcneill	Cleanup and remove dependency on arch/arm/omap
1.7	27-Oct-2019	jmcneill	Get mac address from DT
1.6	29-May-2019	msaitoh	branches: 1.6.2; No functional change: - Simplify MII structure initialization and reference. - KNF
1.5	29-May-2019	msaitoh	KNF. No functional change.
1.4	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.3	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.2	26-Jun-2018	msaitoh	branches: 1.2.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.1	26-Oct-2017	jakllsch	branches: 1.1.2; 1.1.4; Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.1.4.2	26-Jan-2019	pgoyette	Sync with HEAD
1.1.4.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file if_cpsw.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.2.1	10-Jun-2019	christos	Sync with HEAD
1.6.2.4	03-Mar-2023	martin	Pull up following revision(s) (requested by sekiya in ticket #1609): sys/arch/arm/ti/if_cpsw.c: revision 1.17 Uncomment and protect sanity checks that would drop into the debugger with a CPSW_DEBUG_DMA define. This handles a condition where checking for DMA_RXEOQ in the received packet results in the console being spammed with "rxeoq" messages, which soon results in a kernel panic. The corresponding Debugger() call for this check was commented out. The TI documentation ("AM335x and AMIC110 Sitara(TM) Processors Technical Reference Manual") documents the EOQ bit thus: (14.3.2.4.1.2.4) This bit is set by the EMAC when the EMAC identifies that a descriptor is the last for a given packet received (also sets the EOP flag), and there are no more descriptors in the receive list (next descriptor pointer is NULL). The software application can use this bit to detect when the EMAC receiver for the corresponding channel has halted. This is useful when the application appends additional free buffer descriptors to an active receive queue. Note that this flag is valid on EOP descriptors only. Moving this check (and the offending printf() ) into a debug #ifdef results in the BeagleBone Green surviving the nightly checks; it would always drop into the debugger before this change.
1.6.2.3	20-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #711): sys/arch/arm/ti/if_cpsw.c: revision 1.9 Fix KERNHIST build (and simplify)
1.6.2.2	28-Jan-2020	martin	Pull up following revision(s) (requested by msaitoh in ticket #662): sys/dev/pcmcia/if_xi.c: revision 1.93 sys/arch/x86/pci/if_vmx.c: revision 1.54 sys/dev/pci/if_de.c: revision 1.165 sys/arch/arm/ti/if_cpsw.c: revision 1.10 sys/arch/arm/omap/if_cpsw.c: revision 1.26 sys/dev/isa/if_iy.c: revision 1.112 sys/dev/pcmcia/if_ray.c: revision 1.96 Add ETHER_LOCK() and ETHER_UNLOCK() to protect ec_multiaddrs. XXX These drivers don't check whether enm_addrlo and enm_addrhi are the same or not, so it won't work correctly if an multicast address entry has a range. Protect ec_multicnt.
1.6.2.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.10.2.1	29-Feb-2020	ad	Sync with head.
1.12.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16.4.1	03-Mar-2023	martin	Pull up following revision(s) (requested by sekiya in ticket #109): sys/arch/arm/ti/if_cpsw.c: revision 1.17 Uncomment and protect sanity checks that would drop into the debugger with a CPSW_DEBUG_DMA define. This handles a condition where checking for DMA_RXEOQ in the received packet results in the console being spammed with "rxeoq" messages, which soon results in a kernel panic. The corresponding Debugger() call for this check was commented out. The TI documentation ("AM335x and AMIC110 Sitara(TM) Processors Technical Reference Manual") documents the EOQ bit thus: (14.3.2.4.1.2.4) This bit is set by the EMAC when the EMAC identifies that a descriptor is the last for a given packet received (also sets the EOP flag), and there are no more descriptors in the receive list (next descriptor pointer is NULL). The software application can use this bit to detect when the EMAC receiver for the corresponding channel has halted. This is useful when the application appends additional free buffer descriptors to an active receive queue. Note that this flag is valid on EOP descriptors only. Moving this check (and the offending printf() ) into a debug #ifdef results in the BeagleBone Green surviving the nightly checks; it would always drop into the debugger before this change.
1.1	03-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; Cleanup and remove dependency on arch/arm/omap
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	03-Nov-2019	martin	file if_cpswreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	03-Nov-2019	martin	file if_cpswreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.1	01-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; Add NAND flash support.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	01-Nov-2019	martin	file omap2_gpmcreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	01-Nov-2019	martin	file omap2_gpmcreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	03-Nov-2019	jmcneill	branches: 1.2.2; 1.2.10; 1.2.12; Also match ti,omap2-onenand
1.1	01-Nov-2019	jmcneill	Add NAND flash support.
1.2.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	03-Nov-2019	martin	file omap2_nand.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	03-Nov-2019	martin	file omap2_nand.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.3.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	01-Nov-2019	jmcneill	branches: 1.4.2; 1.4.10; 1.4.12; Add NAND flash support.
1.3	31-Oct-2019	jmcneill	Remove DPLL5 init ported from old omap code, it is not required
1.2	30-Oct-2019	jmcneill	Add OMAP3 USB support.
1.1	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.4.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.10.1	01-Nov-2019	martin	file omap3_cm.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.4.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.4.2.1	01-Nov-2019	martin	file omap3_cm.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.8	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.7	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.6	17-Jul-2022	riastradh	wsdisplay(4): Factor out WSDISPLAY_SCROLLSUPPORT logic. Should find a way to avoid the #ifdefs in the .h file, but this makes the code a good deal more legible and easier to maitain, at least. No functional change intended.
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	28-Jun-2020	skrll	branches: 1.2.2; Use prop_data_value (not prop_data_data_nocopy)
1.1	31-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add omapfb to FDT-ized TI port.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	31-Oct-2019	martin	file omap3_dss.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	31-Oct-2019	martin	file omap3_dss.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	16-Apr-2020	rin	Revert previous for now: http://mail-index.netbsd.org/source-changes/2020/04/16/msg116278.html The reasoning turned out to be wrong; __KERNEL_RCSID() in header files does not overwrite RCSID in main source files. The real problem is that it inserts its RCSID into every object files. However, it can be still useful even if heavily duplicated.
1.2	16-Apr-2020	rin	Stop using __KERNEL_RCSID() in header files; it confuses ident(1) by overwriting RCSID in main source files. XXX The first argument of __KERNEL_RCSID() is neglected for ELF. If we wish to have RCSID of header files in kernel binary, we need something like __FBSDID() macro in FreeBSD.
1.1	31-Oct-2019	jmcneill	branches: 1.1.2; 1.1.8; 1.1.10; Add omapfb to FDT-ized TI port.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	31-Oct-2019	martin	file omap3_dssreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.8.1	20-Apr-2020	bouyer	Sync with HEAD
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	31-Oct-2019	martin	file omap3_dssreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.9	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.8	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.7	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	05-Feb-2021	skrll	branches: 1.6.2; Fix build
1.5	04-Feb-2021	thorpej	Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.4	28-Sep-2020	jmcneill	branches: 1.4.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.3	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.2	30-Oct-2019	jmcneill	branches: 1.2.2; 1.2.10; Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works.
1.1	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	30-Oct-2019	martin	file omap3_platform.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	30-Oct-2019	martin	file omap3_platform.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	29-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add support for TI OMAP3.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	29-Oct-2019	martin	file omap3_prm.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	29-Oct-2019	martin	file omap3_prm.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.13	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.12	05-Sep-2023	gutteridge	ti_com.c: set sc_type to COM_TYPE_OMAP Avoid a kernel hang reported by Brook Milligan in PR port-arm/57598. Patch suggested by RVP, seems correct to several of us. (If this introduces a regression with some board, sorry, mea culpa. But in that case we should still be carrying this, just conditionalized.)
1.11	27-Jan-2021	thorpej	branches: 1.11.18; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.10	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.9	28-Sep-2020	jmcneill	branches: 1.9.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.8	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.7	27-Oct-2019	jmcneill	Add EDMA TPCC and TPTC drivers.
1.6	27-Oct-2019	jmcneill	Make com work again
1.5	18-Oct-2019	skrll	Use PRIxBUSADDR
1.4	08-Dec-2018	thorpej	branches: 1.4.4; Clean up initialization of com_regs structure, in preparation for some additional changers.
1.3	26-Oct-2017	jmcneill	branches: 1.3.2; 1.3.4; 1.3.6; Add support for enabling modules specified in ti,hwmods property. Very primitive am3xxx prcm driver added to validate it, needs work.
1.2	26-Oct-2017	jmcneill	UART frequency comes from 'clock-frequency' property here
1.1	26-Oct-2017	jakllsch	Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.3.6.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.6.1	10-Jun-2019	christos	Sync with HEAD
1.3.4.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	26-Oct-2017	jdolecek	file ti_com.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4.4.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.9.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11.18.1	18-Oct-2023	martin	Pull up following revision(s) (requested by gutteridge in ticket #419): sys/arch/arm/ti/ti_com.c: revision 1.12 ti_com.c: set sc_type to COM_TYPE_OMAP Avoid a kernel hang reported by Brook Milligan in PR port-arm/57598. Patch suggested by RVP, seems correct to several of us. (If this introduces a regression with some board, sorry, mea culpa. But in that case we should still be carrying this, just conditionalized.)
1.5	06-Sep-2025	thorpej	Re-factor the operating point defintions into fdt_opp.h
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	03-Jun-2020	jmcneill	branches: 1.3.2; Fix SoC revision detection. BeagleBone Black reports 1GHz as a supported frequency again.
1.2	29-Oct-2019	jmcneill	branches: 1.2.2; 1.2.10; Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.1	28-Oct-2019	jmcneill	Add AM335x DVFS support.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	29-Oct-2019	martin	file ti_cpufreq.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.3	07-Jun-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #943): sys/arch/arm/ti/ti_cpufreq.c: revision 1.3 Fix SoC revision detection. BeagleBone Black reports 1GHz as a supported frequency again.
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	29-Oct-2019	martin	file ti_cpufreq.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	28-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add AM335x DVFS support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	28-Oct-2019	martin	file ti_div_clock.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	28-Oct-2019	martin	file ti_div_clock.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.6	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.5	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.4	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.3	03-Jun-2020	jmcneill	branches: 1.3.2; Fix dpll clock setting on am335x
1.2	29-Oct-2019	jmcneill	branches: 1.2.2; 1.2.10; Add support for TI OMAP3.
1.1	28-Oct-2019	jmcneill	Add AM335x DVFS support.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	29-Oct-2019	martin	file ti_dpll_clock.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.3	07-Jun-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #944): sys/arch/arm/ti/ti_dpll_clock.c: revision 1.3 Fix dpll clock setting on am335x
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	29-Oct-2019	martin	file ti_dpll_clock.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	21-May-2022	andvar	s/artifical/artificial/ in comments.
1.4	16-Sep-2021	andvar	fix typos in word "successful".
1.3	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	Add 'const char *xname' param to fdtbus_intr_establish_byname
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add EDMA TPCC and TPTC drivers.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_edma.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_edma.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add EDMA TPCC and TPTC drivers.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_edma.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_edma.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	27-Jan-2021	thorpej	branches: 1.3.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.2	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.1	30-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add OMAP3 USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	30-Oct-2019	martin	file ti_ehci.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	30-Oct-2019	martin	file ti_ehci.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.3.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	25-Sep-2022	riastradh	tilcdc(4): Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.3	19-Dec-2021	riastradh	drm: Do the attach task dance for ti lcdc drm.
1.2	19-Dec-2021	riastradh	drm: Fix arm/ti drm build.
1.1	03-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for AM335x display controller (LCDC).
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	03-Nov-2019	martin	file ti_fb.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	03-Nov-2019	martin	file ti_fb.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.15	01-Apr-2024	jakllsch	ti_gpio: add gpio(4) interrupt support tested with gpiopps(4) on Beagle Bone Black
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	29-Jan-2021	rin	branches: 1.12.2; Fix build without MULTIPROCESSOR.
1.11	29-Jan-2021	rin	Sort headers. No binary changes.
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.5	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.4	03-Jun-2020	jmcneill	branches: 1.4.2; If we can't find a hwmod name, use the device type and mmio address
1.3	03-Nov-2019	jmcneill	branches: 1.3.2; 1.3.10; Add support for GPIO interrupts and fix reading the state of output pins.
1.2	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.1	28-Oct-2019	jmcneill	Add support for GPIO controller.
1.3.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.10.1	03-Nov-2019	martin	file ti_gpio.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.3.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.3.2.1	03-Nov-2019	martin	file ti_gpio.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.12.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	01-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add NAND flash support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	01-Nov-2019	martin	file ti_gpmc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	01-Nov-2019	martin	file ti_gpmc.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.15	16-Sep-2025	thorpej	As with ACPI, perform the fdtbus_register_i2c_controller() in a centralized location.
1.14	16-Sep-2025	thorpej	Garbage-collect fdtbus_attach_i2cbus(); the regular iicbus_attach() is sufficient now.
1.13	27-Jan-2021	thorpej	branches: 1.13.4; 1.13.14; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.12	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.11	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.10	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.9	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.8	23-Dec-2020	thorpej	Change fdtbus_register_i2c_controller() to directly register the i2c_tag_t, rather than the device and a set of functions (the only of which was to return the i2c_tag_t anyway). Previously, this assumed only a single i2c controller node per device_t, which is not true with an i2c mux.
1.7	16-Aug-2020	riastradh	branches: 1.7.2; Initialize the i2c controller before using it. Fixes mutex uninitialized panic in LOCKDEBUG.
1.6	03-Jun-2020	jmcneill	If we can't find a hwmod name, use the device type and mmio address
1.5	14-May-2020	msaitoh	Remove extra semicolon.
1.4	01-Nov-2019	jmcneill	branches: 1.4.2; 1.4.10; Enable IRQ status bits for omap3 type and set speed properly
1.3	31-Oct-2019	jmcneill	Handle different register layout on OMAP3
1.2	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.1	27-Oct-2019	jmcneill	Add I2C support.
1.4.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.10.1	01-Nov-2019	martin	file ti_iic.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.4.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.4.2.1	01-Nov-2019	martin	file ti_iic.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.7.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.7.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.13.14.1	09-Aug-2021	thorpej	Port over the changes from thorpej-i2c-spi-conf to thorpej-i2c-spi-conf2, which is based on a newer HEAD revision.
1.13.4.1	19-May-2021	thorpej	fdtbus_attach_i2cbus() is no longer anything other than a wrapper around config_found(); just get rid of it and make its callers look like all of the other I2C controller drivers.
1.3	31-Oct-2019	jmcneill	branches: 1.3.2; 1.3.10; Handle different register layout on OMAP3
1.2	29-Oct-2019	jmcneill	Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.1	27-Oct-2019	jmcneill	Add I2C support.
1.3.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.10.1	31-Oct-2019	martin	file ti_iicreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.3.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.3.2.1	31-Oct-2019	martin	file ti_iicreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.15	13-Oct-2025	thorpej	Use device_{get,set}prop_bool().
1.14	25-Sep-2022	riastradh	tilcdc(4): Set is_console on the drm device, not the fb child. The drm device is represented by a rockchip,display-subsystem node in the device tree. The fb child is a purely software abstraction used by drm. The is_console property is used by MD firmware logic to mark which actual device in hardware bus enumeration like PCI or FDT the system has chosen for the console early at boot, so hanging it on the node for the real hardware device makes more sense than hanging it on the software abstraction, and is consistent with recent changes to drmfb to respect its setting on other platforms for hardware devices.
1.13	02-Jul-2022	skrll	sort previous
1.12	02-Jul-2022	skrll	Make this compile again.
1.11	21-Apr-2022	andvar	s/subesquent/subsequent/ in copy pasted comments.
1.10	19-Dec-2021	riastradh	drm: Do the attach task dance for ti lcdc drm.
1.9	19-Dec-2021	riastradh	drm: Fix arm/ti drm build.
1.8	19-Dec-2021	riastradh	drm_dev_alloc now returns ERR_PTR, check for that. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	27-Jan-2021	thorpej	branches: 1.5.2; Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	15-Dec-2019	mrg	branches: 1.4.8; 1.4.10; ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.3	04-Nov-2019	jmcneill	branches: 1.3.2; Select closest rate to desired pixel clock
1.2	03-Nov-2019	jmcneill	Comment out mode fixup (not needed it seems)
1.1	03-Nov-2019	jmcneill	Add support for AM335x display controller (LCDC).
1.3.2.3	17-Dec-2019	martin	Pull up following revision(s) (requested by mrg in ticket #557): sys/arch/arm/rockchip/rk_drm.c: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.4 sys/arch/arm/sunxi/sunxi_drm.c: revision 1.10 ensure to call drm_mode_config_cleanup() when erroring. tripped up 'active lock in free' checks, and perhaps lead to other lock corruption. (crash with un-init lock in arpresolve that does not make sense now seems to not occur either.)
1.3.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.3.2.1	04-Nov-2019	martin	file ti_lcdc.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.4.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.8.1	15-Dec-2019	martin	file ti_lcdc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.5.2.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	19-Dec-2021	riastradh	drm: Do the attach task dance for ti lcdc drm.
1.2	19-Dec-2021	riastradh	drm: Fix arm/ti drm build.
1.1	03-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for AM335x display controller (LCDC).
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	03-Nov-2019	martin	file ti_lcdc.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	03-Nov-2019	martin	file ti_lcdc.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.1	03-Nov-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for AM335x display controller (LCDC).
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	03-Nov-2019	martin	file ti_lcdcreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	03-Nov-2019	martin	file ti_lcdcreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.5	02-Feb-2024	andvar	s/attachement/attachment/ and s/detachement/detachment/.
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.2	03-Jun-2020	jmcneill	branches: 1.2.2; PR# port-evbarm/55263: BeagleBone Black too many interrupts on CPU when using 5V DC power cable Handle vbus status change events, and don't busy spin in the hard intr handler when we see a vbus error (this will always be set when VBUS is not present).
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add USB support.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_motg.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.3	07-Jun-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #945): sys/arch/arm/ti/ti_motg.c: revision 1.2 PR# port-evbarm/55263: BeagleBone Black too many interrupts on CPU when using 5V DC power cable Handle vbus status change events, and don't busy spin in the hard intr handler when we see a vbus error (this will always be set when VBUS is not present).
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_motg.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	28-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add AM335x DVFS support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	28-Oct-2019	martin	file ti_mux_clock.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	28-Oct-2019	martin	file ti_mux_clock.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.9	11-Feb-2022	riastradh	arm/ti: Omit needless dv_private assignment in omap2icu_attach.
1.8	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.7	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.6	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.5	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.4	15-Jan-2021	jmcneill	Add 'const char *xname' arg to fdtbus_interrupt_controller_func .establish
1.3	26-Sep-2020	skrll	branches: 1.3.2; G/C arm/atomic.h
1.2	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.1	26-Oct-2017	jakllsch	branches: 1.1.2; 1.1.6; 1.1.10; Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_omapintc.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.11	07-Nov-2021	jmcneill	arm: ti: adapt to dts-5.15 bindings
1.10	09-Sep-2021	jakllsch	Add license text I forgot to include in 1.1
1.9	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.8	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.7	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.6	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.5	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.4	30-Oct-2019	jmcneill	branches: 1.4.8; Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer.
1.3	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.2	27-Oct-2019	jmcneill	Use Timer2 for timecounter, and enable hw module.
1.1	26-Oct-2017	jakllsch	branches: 1.1.2; 1.1.6; 1.1.10; Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_omaptimer.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_otg.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_otg.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add USB support.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_otgreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_otgreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.10	29-Oct-2019	jmcneill	Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.9	27-Oct-2019	jmcneill	Fix early putchar, add reset func
1.8	27-Oct-2019	jmcneill	Place devmap above KERNEL_IO_VBASE
1.7	26-Oct-2019	jmcneill	Fix am33xx_platform_early_putchar for pre-MMU output
1.6	30-Oct-2018	skrll	branches: 1.6.4; Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.5	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.4	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.3	17-Mar-2018	ryo	branches: 1.3.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.2	19-Dec-2017	skrll	branches: 1.2.2; Remove duplicate DEVMAP_* macros
1.1	26-Oct-2017	jakllsch	branches: 1.1.2; Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_platform.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.2.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.2.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.3.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.2.1	10-Jun-2019	christos	Sync with HEAD
1.6.4.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2	29-Oct-2019	jmcneill	Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c
1.1	26-Oct-2017	jakllsch	branches: 1.1.2; 1.1.6; 1.1.10; Initial FDT support for TI's ARM SoCs. Currently supports only limited functionality on AM335x.
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_platform.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	03-Jun-2020	jmcneill	Catch up to clock changes in last dts import.
1.3	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.2	27-Oct-2019	jmcneill	Add EDMA TPCC and TPTC drivers.
1.1	26-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Add support for enabling modules specified in ti,hwmods property. Very primitive am3xxx prcm driver added to validate it, needs work.
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_prcm.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.4	30-Oct-2019	jmcneill	Add OMAP3 USB support.
1.3	29-Oct-2019	jmcneill	Add support for TI OMAP3.
1.2	27-Oct-2019	jmcneill	Add EDMA TPCC and TPTC drivers.
1.1	26-Oct-2017	jmcneill	branches: 1.1.2; 1.1.6; 1.1.10; Add support for enabling modules specified in ti,hwmods property. Very primitive am3xxx prcm driver added to validate it, needs work.
1.1.10.1	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.2.2	03-Dec-2017	jdolecek	update from HEAD
1.1.2.1	26-Oct-2017	jdolecek	file ti_prcm.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.7	19-Mar-2022	riastradh	rnd(9): Omit needless locks in various HWRNG drivers. Now that the rnd(9) API guarantees serial callbacks, we can simplify everything a bit more. (Some drivers like hifn(4) and sun8icrypto(4) still use locks to coordinate with other parts of the driver to submit requests to and process responses from the device.)
1.6	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.5	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.4	03-Jun-2020	jmcneill	branches: 1.4.2; Add a line break before rnd_attach_source so the "entropy: ready" announcement does not get mixed with device prints
1.3	30-Apr-2020	riastradh	rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.2	29-Oct-2019	jmcneill	branches: 1.2.2; 1.2.10; Add support for TI OMAP3.
1.1	28-Oct-2019	jmcneill	Add support for hardware RNG.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	29-Oct-2019	martin	file ti_rng.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	29-Oct-2019	martin	file ti_rng.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.4.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1	28-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; Add support for hardware RNG.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	28-Oct-2019	martin	file ti_rngreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	28-Oct-2019	martin	file ti_rngreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.12	06-Feb-2022	jmcneill	sdhc: Retire SDHC_FLAG_USE_ADMA2 flag. ADMA2 support in sdhc is mature now, so no need for it to be opt-in.
1.11	07-Nov-2021	jmcneill	arm: ti: adapt to dts-5.15 bindings
1.10	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.9	27-Jan-2021	thorpej	Use DEVICE_COMPAT_EOL.
1.8	25-Jan-2021	thorpej	Since we're using designated initialisers for compat data, we should use a completely empty initializer for the sentinel.
1.7	18-Jan-2021	thorpej	Remove "struct of_compat_data" and replace its usage with "struct device_compatible_entry"; they are ABI-compatible. Fix several "loses const qualifier" bugs encountered during this conversion.
1.6	15-Jan-2021	jmcneill	use fdtbus_intr_establish_xname
1.5	28-Nov-2019	jmcneill	branches: 1.5.8; 1.5.10; Support 1-bit mode and force all xfers to bounce to workaround a transfer error issue for now
1.4	27-Nov-2019	jmcneill	Fix inverted ti,needs-special-hs-handling property logic and enable EDMA support
1.3	29-Oct-2019	jmcneill	branches: 1.3.2; Add support for TI OMAP3.
1.2	27-Oct-2019	jmcneill	Disable autoidle
1.1	27-Oct-2019	jmcneill	Add MMCHS support.
1.3.2.3	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #497): sys/arch/arm/ti/ti_sdhc.c: revision 1.4 sys/arch/arm/ti/ti_sdhc.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.11 Fix mmc and timer indexes. Fix inverted ti,needs-special-hs-handling property logic and enable EDMA support Support 1-bit mode and force all xfers to bounce to workaround a transfer error issue for now
1.3.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.3.2.1	29-Oct-2019	martin	file ti_sdhc.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.5.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.8.1	28-Nov-2019	martin	file ti_sdhc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2	27-Oct-2019	jmcneill	branches: 1.2.2; 1.2.10; Disable autoidle
1.1	27-Oct-2019	jmcneill	Add MMCHS support.
1.2.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.10.1	27-Oct-2019	martin	file ti_sdhcreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.2.2.1	27-Oct-2019	martin	file ti_sdhcreg.h was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	26-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add bus driver for TI sysc interconncet.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	26-Oct-2019	martin	file ti_sysc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	26-Oct-2019	martin	file ti_sysc.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	27-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add EDMA TPCC and TPTC drivers.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	27-Oct-2019	martin	file ti_tptc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	27-Oct-2019	martin	file ti_tptc.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	30-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add OMAP3 USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	30-Oct-2019	martin	file ti_usb.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	30-Oct-2019	martin	file ti_usb.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	30-Oct-2019	jmcneill	branches: 1.1.2; 1.1.10; 1.1.12; Add OMAP3 USB support.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	30-Oct-2019	martin	file ti_usbtll.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1.2.2	27-Nov-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #491): sys/arch/evbarm/conf/BEAGLEBOARD_INSTALL: file removal sys/arch/arm/ti/ti_dpll_clock.c: revision 1.2 sys/arch/arm/ti/ti_sysc.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.1 sys/arch/arm/ti/ti_rng.c: revision 1.2 sys/dev/i2c/tps65950.c: file removal sys/arch/evbarm/conf/std.ti: file removal sys/dev/i2c/files.i2c: revision 1.101 sys/dev/i2c/files.i2c: revision 1.102 sys/dev/i2c/at24cxx.c: revision 1.32 sys/dev/i2c/files.i2c: revision 1.103 sys/dev/i2c/twl4030.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.104 sys/dev/i2c/twl4030.c: revision 1.2 sys/dev/i2c/twl4030.c: revision 1.3 sys/arch/arm/ti/ti_com.c: revision 1.6 sys/arch/arm/ti/ti_com.c: revision 1.7 sys/arch/arm/ti/ti_com.c: revision 1.8 sys/dev/fdt/cpufreq_dt.c: revision 1.11 sys/arch/arm/ti/ti_iic.c: revision 1.1 sys/dev/fdt/cpufreq_dt.c: revision 1.12 sys/arch/arm/ti/ti_usb.c: revision 1.1 sys/arch/arm/ti/ti_iic.c: revision 1.2 sys/dev/fdt/cpufreq_dt.c: revision 1.13 sys/arch/arm/ti/ti_iic.c: revision 1.3 sys/arch/arm/ti/ti_iic.c: revision 1.4 sys/arch/evbarm/conf/files.ti: file removal sys/arch/evbarm/conf/BEAGLEBOARDXM: file removal sys/arch/arm/dts/omap3-n900.dts: revision 1.1 sys/arch/arm/ti/ti_edma.h: revision 1.1 sys/arch/evbarm/conf/OVERO_INSTALL: file removal sys/arch/arm/ti/ti_usbtll.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.5 etc/etc.evbarm/Makefile.inc: revision 1.108 sys/arch/arm/ti/files.ti: revision 1.6 sys/dev/i2c/tps65217pmic.c: revision 1.13 etc/etc.evbarm/Makefile.inc: revision 1.109 sys/arch/arm/ti/files.ti: revision 1.7 sys/dev/i2c/tps65217pmic.c: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.8 sys/arch/arm/ti/files.ti: revision 1.9 sys/dev/fdt/usbnopphy.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.55 sys/arch/evbarm/conf/GENERIC: revision 1.56 sys/arch/evbarm/conf/GENERIC: revision 1.57 sys/arch/evbarm/conf/GENERIC: revision 1.58 sys/arch/evbarm/conf/GENERIC: revision 1.59 sys/arch/evbarm/conf/BEAGLEBONE: file removal sys/arch/arm/ti/omap2_gpmcreg.h: revision 1.1 sys/arch/arm/ti/ti_otgreg.h: revision 1.1 sys/arch/arm/ti/ti_tptc.c: revision 1.1 sys/arch/evbarm/conf/IGEPV2: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.10 sys/dev/i2c/tda19988.c: revision 1.1 sys/arch/evbarm/conf/OVERO: file removal sys/dev/i2c/tda19988.c: revision 1.2 sys/dev/i2c/tda19988.c: revision 1.3 sys/arch/arm/ti/omap3_dss.c: revision 1.1 sys/arch/evbarm/conf/BEAGLEBONE_INSTALL: file removal sys/arch/arm/ti/ti_omapintc.c: revision 1.2 etc/etc.evbarm/Makefile.inc: revision 1.112 etc/etc.evbarm/Makefile.inc: revision 1.113 sys/arch/arm/ti/ti_div_clock.c: revision 1.1 etc/etc.evbarm/Makefile.inc: revision 1.114 sys/arch/evbarm/conf/N900: revision 1.32 sys/arch/evbarm/conf/N900: revision 1.33 distrib/utils/embedded/conf/armv7.conf: revision 1.36 sys/arch/evbarm/conf/GENERIC: revision 1.60 distrib/utils/embedded/conf/armv7.conf: revision 1.37 sys/arch/arm/ti/omap2_nand.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.61 sys/arch/arm/ti/omap2_nand.c: revision 1.2 sys/arch/evbarm/conf/GENERIC: revision 1.62 distrib/utils/embedded/conf/armv7.conf: revision 1.39 sys/arch/evbarm/conf/GENERIC: revision 1.63 sys/arch/arm/ti/ti_fb.c: revision 1.1 sys/arch/evbarm/conf/GENERIC: revision 1.64 sys/arch/evbarm/conf/GENERIC: revision 1.65 sys/arch/evbarm/conf/GENERIC: revision 1.66 sys/arch/evbarm/conf/GENERIC: revision 1.67 sys/arch/arm/ti/ti_platform.c: revision 1.7 sys/arch/arm/ti/ti_platform.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.2 sys/arch/arm/ti/ti_platform.c: revision 1.9 sys/arch/arm/ti/am3_prcm.c: revision 1.3 sys/arch/arm/ti/am3_prcm.c: revision 1.4 sys/arch/arm/ti/am3_prcm.c: revision 1.5 sys/arch/arm/ti/am3_prcm.c: revision 1.6 sys/arch/arm/ti/am3_prcm.c: revision 1.7 sys/arch/evbarm/conf/DEVKIT8000: file removal sys/arch/arm/ti/am3_prcm.c: revision 1.8 sys/arch/arm/ti/am3_prcm.c: revision 1.9 sys/dev/fdt/syscon.c: revision 1.4 sys/arch/arm/ti/files.ti: revision 1.10 sys/arch/arm/ti/ti_mux_clock.c: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.11 sys/arch/arm/ti/if_cpswreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhc.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.12 sys/arch/arm/ti/ti_sdhc.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.13 sys/arch/arm/ti/files.ti: revision 1.14 sys/arch/arm/ti/files.ti: revision 1.15 sys/arch/arm/ti/files.ti: revision 1.16 sys/arch/arm/ti/omap3_cm.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.17 sys/arch/arm/ti/omap3_cm.c: revision 1.2 sys/arch/arm/ti/files.ti: revision 1.18 sys/arch/arm/ti/omap3_cm.c: revision 1.3 sys/arch/arm/ti/files.ti: revision 1.19 sys/arch/arm/ti/omap3_cm.c: revision 1.4 sys/arch/arm/ti/ti_motg.c: revision 1.1 sys/arch/arm/ti/ti_rngreg.h: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.1 sys/arch/arm/dts/omap3-beagle-xm.dts: revision 1.1 sys/arch/arm/ti/am3_platform.c: revision 1.1 sys/arch/arm/ti/ti_sdhcreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARDXM_INSTALL: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.22 sys/arch/evbarm/conf/README.evbarm: revision 1.23 sys/arch/arm/ti/ti_platform.c: file removal sys/arch/evbarm/conf/README.evbarm: revision 1.24 sys/arch/arm/ti/ti_omaptimer.c: revision 1.2 sys/arch/arm/ti/ti_prcm.c: revision 1.2 sys/arch/evbarm/conf/README.evbarm: revision 1.25 sys/arch/arm/ti/ti_omaptimer.c: revision 1.3 sys/arch/arm/ti/ti_prcm.c: revision 1.3 sys/arch/evbarm/conf/README.evbarm: revision 1.26 sys/arch/arm/ti/ti_omaptimer.c: revision 1.4 sys/arch/evbarm/conf/README.evbarm: revision 1.27 sys/arch/arm/ti/ti_ehci.c: revision 1.1 sys/arch/arm/ti/files.ti: revision 1.20 sys/arch/arm/ti/ti_cpufreq.c: revision 1.1 sys/arch/arm/ti/ti_cpufreq.c: revision 1.2 sys/arch/arm/fdt/smsh_fdt.c: revision 1.2 sys/arch/arm/ti/omap3_dssreg.h: revision 1.1 sys/arch/evbarm/conf/OVERO: revision 1.56 sys/arch/evbarm/conf/TI: file removal sys/arch/arm/dts/omap3-beagle.dts: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.55 sys/dev/fdt/fdtvar.h: revision 1.56 distrib/utils/embedded/files/armv7_boot_nonefi.cmd: revision 1.2 sys/dev/fdt/fdt_phy.c: revision 1.6 sys/arch/arm/ti/ti_iicreg.h: revision 1.1 sys/arch/arm/ti/ti_lcdc.c: revision 1.1 sys/arch/arm/ti/ti_gpio.c: revision 1.1 sys/arch/arm/ti/ti_iicreg.h: revision 1.2 sys/arch/arm/ti/ti_lcdc.c: revision 1.2 sys/dev/fdt/files.fdt: revision 1.46 sys/arch/arm/ti/ti_gpio.c: revision 1.2 sys/arch/arm/ti/ti_iicreg.h: revision 1.3 sys/arch/arm/ti/ti_lcdc.c: revision 1.3 sys/dev/fdt/files.fdt: revision 1.47 sys/arch/arm/ti/ti_gpio.c: revision 1.3 sys/dev/fdt/pinctrl_single.c: revision 1.1 sys/arch/evbarm/conf/files.generic: revision 1.9 sys/arch/arm/ti/ti_gpmc.c: revision 1.1 sys/arch/arm/ti/ti_lcdcreg.h: revision 1.1 sys/arch/evbarm/conf/BEAGLEBOARD: file removal sys/arch/arm/ti/omap3_prm.c: revision 1.1 sys/arch/arm/ti/ti_platform.h: file removal sys/arch/arm/ti/omap3_platform.c: revision 1.1 sys/arch/arm/ti/ti_prcm.h: revision 1.2 sys/arch/arm/ti/omap3_platform.c: revision 1.2 sys/arch/arm/ti/ti_prcm.h: revision 1.3 sys/arch/arm/ti/ti_prcm.h: revision 1.4 sys/dev/fdt/fdt_clock.c: revision 1.9 sys/arch/arm/ti/ti_edma.c: revision 1.1 sys/arch/arm/ti/ti_otg.c: revision 1.1 distrib/utils/embedded/files/armv7_boot.cmd: revision 1.15 sys/arch/arm/ti/if_cpsw.c: revision 1.7 sys/arch/evbarm/conf/std.igepv2: file removal sys/arch/arm/ti/if_cpsw.c: revision 1.8 sys/arch/arm/ti/ti_dpll_clock.c: revision 1.1 Adapt ti fdt glue to support GENERIC kernel. Do not search 64-bit directories for dts files Fix am33xx_platform_early_putchar for pre-MMU output Add bus driver for TI sysc interconncet. Make com work again Add EDMA TPCC and TPTC drivers. Add driver for one-register-per-pin type pinctrl devices. Add MMCHS support. Add USB support. Disable autoidle Place devmap above KERNEL_IO_VBASE Use Timer2 for timecounter, and enable hw module. Add support for TI AM335x Add atmel,24c256 compat data Add I2C support. Add tiiic, tps65217pmic Add FDT support Fix early putchar, add reset func No support for tegra210 in armv7 kernel Switch to GENERIC kernels only. Get mac address from DT Skip nodes with an "opp-suspend" property and fix tables that have disabled nodes in the middle. enumerate devices under child "clocks" node Add support for platform specific opp table filters. Add fdtbus_clock_count to count the number of clock references on a given node enumerate devices under child "clocks" node Add AM335x DVFS support. Enable TI AM335x DVFS support Add support for GPIO controller. Add tigpio Unhook BEAGLEBONE kernel from the build Remove BEAGLEBONE kernel config (AM335x SoC is supported by GENERIC now). Add support for hardware RNG. Add tirng Add explicit FDT_OPP for operating-points-v2 so the link set won't be empty Rename SOC_TI_AM335X to SOC_AM33XX and rename ti_platform.c to am3_platform.c Set stdout-path on TI OMAP3 BeagleBoard Add support for TI OMAP3. Add OMAP3 support. Move a lot of .dtb files to a dtb/ subdirectory on the FAT partition. Mkimage (eroneously) creates a FAT16 partition (despite the configuration asking for FAT32), and that has a root directory size limit. Idea from Jared. Skip xref if it is 0 Add generic USB PHY driver Add driver for TI TWL4030 Power Management IC Use the hwmod clk to get the timer rate and explicitly enable the timecounter timer. Add OMAP3 USB support. Add twl, usbnopphy, tiusb, tiusbtll Move omap3 dtb files to /boot/dtb Remove BEAGLEBOARD kernel from list of kernels to build Remove BEAGLEBOARD kernel (supported by GENERIC now) Fix PRM_RSTCTRL_RST_DPLL3 definition, now reset works. Remove DEVKIT8000 kernel (GENERIC should work now) Remove DPLL5 init ported from old omap code, it is not required Set the stdout-path on xM like Ti OMAP3 BeagleBoard Remove BEAGLEBOARDXM from the build Remove BEAGLEBOARDXM kernel (supported by GENERIC now) Handle different register layout on OMAP3 Add omapfb to FDT-ized TI port. Use dss as console on Nokia N900. Enable IRQ status bits for omap3 type and set speed properly Add RTC support Remove tps65950pm (hardware now supported by twl4030.c) Add NAND flash support. Add tigpmc, omapnand Attach tiusb before the default pass since it adds a bus to reduce kernel output Replace tps65950pm with twl (the former has been removed) Fix non-FDT build Cleanup and remove dependency on arch/arm/omap Add support for GPIO interrupts and fix reading the state of output pins. Match smsc,lan9115 and honour local-mac-address/mac-address properties Only one instance of twl(4) is needed Remove OVERO from build, and commented out N900 kernel config OMAP3 SoC and all peripherals in the OVERO kernel are now supported by GENERIC. Remove commented out IGEPV2 entry OMAP3 SoC and all peripherals in the IGEPV2 kernel are now supported by GENERIC. No longer used. Also match ti,omap2-onenand Defer power monitor polling to the sysmon taskq thread to avoid i2c transactions in intr context Add driver for NXP TDA19988 HDMI encoder Add support for AM335x display controller (LCDC). Add tdahdmi, tilcdc, tifb Test DRM_MODE_ flags, not VID_* Comment out mode fixup (not needed it seems) Use 297MHz for display clock Select closest rate to desired pixel clock Speed up mode setting a bit and turn off the display while changing modes
1.1.2.1	30-Oct-2019	martin	file ti_usbtll.c was added on branch netbsd-9 on 2019-11-27 13:46:44 +0000
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	29-Nov-2019	jmcneill	branches: 1.1.2; 1.1.8; 1.1.12; Add TI OMAP watchdog timer driver.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.8.1	29-Nov-2019	martin	file ti_wdt.c was added on branch phil-wifi on 2020-04-08 14:07:31 +0000
1.1.2.2	08-Dec-2019	martin	Pull up following revision(s) (requested by jmcneill in ticket #499): sys/arch/arm/ti/ti_wdt.c: revision 1.1 sys/arch/arm/ti/am3_prcm.c: revision 1.12 sys/arch/arm/ti/files.ti: revision 1.21 sys/arch/evbarm/conf/GENERIC: revision 1.68 Add TI OMAP watchdog timer driver. Add tiwdt
1.1.2.1	29-Nov-2019	martin	file ti_wdt.c was added on branch netbsd-9 on 2019-12-08 12:57:21 +0000
1.7	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.6	11-Aug-2018	jmcneill	Fix VEXPRESS_A15 build
1.5	17-Mar-2018	ryo	branches: 1.5.2; move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.4	19-Feb-2018	jmcneill	branches: 1.4.2; move plfb glue to the correct location
1.3	26-Aug-2017	jmcneill	branches: 1.3.2; 1.3.4; Until config supports multiple 'attach driver at bus with <foo>' lines, move plfb from common files.fdt to files.vexpress
1.2	02-Jun-2017	jmcneill	Add driver for ARM Motherboard Express uATX system control registers. Use this to make "poweroff" DTRT in qemu (and hopefully on real hardware too).
1.1	02-Jun-2017	jmcneill	Switch VEXPRESS_A15 kernel to use FDT and GENERIC.common. The dtb for this kernel can be found in the sysutils/dtb-arm-vexpress package as vexpress-v2p-ca15-tc1.dtb
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	26-Aug-2017	jdolecek	file files.vexpress was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	26-Aug-2017	skrll	file files.vexpress was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.4.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.5.2.1	10-Jun-2019	christos	Sync with HEAD
1.24	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.23	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.22	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.21	05-Feb-2021	skrll	branches: 1.21.2; Fix build
1.20	04-Feb-2021	thorpej	Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.19	30-Oct-2020	skrll	branches: 1.19.2; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.18	28-Sep-2020	jmcneill	Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.17	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.16	15-Feb-2020	skrll	Various updates and improvements to cpu start up on arm/aarch64 - start sharing more code around the AP startup messaging. - call arm_cpu_topology_set early so that ci_core_id is available for drivers, e.g. bcm2835_intr.c - both arm and aarch64 now have - a static cpu_info_store array - the same arm_cpu_{hatched,mbox}
1.15	23-Jul-2019	jmcneill	branches: 1.15.4; No need for console=fb handling with WSDISPLAY_MULTICONS
1.14	31-Jan-2019	skrll	Fix build
1.13	31-Jan-2019	skrll	Change ap_mpstart to return non-zero value if any/all APs don't start.
1.12	30-Oct-2018	skrll	Retire fdt_putchar and ap_early_put_char in favour of uartputc.
1.11	18-Oct-2018	skrll	Provide generic start code that assumes the MMU is off and caches are disabled as per the linux booting protocol for ARMv6 and ARMv7 boards. u-boot image type should be changed to 'linux' for correct behaviour. The new start code builds a minimal "bootstrap" L1PT with cached access disabled and uses the same table for all processors. AP startup is performed in less steps and more code is written in C. The bootstrap tables and stack are placed into an (orphaned) section "_init_memory" which is given to uvm when it is no longer used. Various kernels have been converted to use this code and tested. Some boards were provided by TNF. Thanks! The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS kernels. The GENERIC kernel will also work on RPI2 using u-boot. Thanks to martin@ and aymeric@ for testing on parallella and nanosoc respectively
1.10	21-Sep-2018	skrll	Centralise defparam CONSADDR, CONSPEED, CONMODE and CONADDR into opt_console.h and adjust.
1.9	05-Aug-2018	skrll	Add prefixes to struct arm_platform{,_info} members. No functional change.
1.8	11-Jun-2018	jakllsch	branches: 1.8.2; fill in vexpress_platform_early_putchar(); make comment about CONSADDR
1.7	17-Mar-2018	ryo	move from sys/arch/arm/arm32/armv7_generic_dma.c to sys/arch/arm/arm/arm_generic_dma.c, and change variable name from armv7_generic_dma_tag to arm_generic_dma_tag no functional change. (preliminary changes for merging aarch64)
1.6	19-Dec-2017	skrll	branches: 1.6.2; Trailing whitespace
1.5	18-Nov-2017	jmcneill	branches: 1.5.2; Fix clcd node path for newer dtb
1.4	22-Oct-2017	skrll	Centralise defines for DEVMAP_{ALIGN,SIZE,ENTRY,ENTRY_END}
1.3	06-Jun-2017	jmcneill	branches: 1.3.4; Allow 'console=fb' to act as a shortcut on vexpress for 'stdout-path=/smb@08000000/motherboard/iofpga@3,00000000/clcd@1f0000'
1.2	02-Jun-2017	jmcneill	branches: 1.2.2; Add SMP support to VEXPRESS_A15 kernel. Enable with '-smp 2' on qemu command line.
1.1	02-Jun-2017	jmcneill	Switch VEXPRESS_A15 kernel to use FDT and GENERIC.common. The dtb for this kernel can be found in the sysutils/dtb-arm-vexpress package as vexpress-v2p-ca15-tc1.dtb
1.2.2.1	06-Jun-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #13): sys/arch/arm/fdt/plfb_fdt.c: revision 1.2 sys/arch/arm/vexpress/vexpress_platform.c: revision 1.3 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.13 sys/arch/evbarm/fdt/fdt_machdep.c: revisions 1.5, 1.6 sys/dev/ic/pl050.c: revision 1.2 Fix spelling of WS_DEFAULT_FG and WS_KERNEL_FG options. -- Attach kbd slot to console -- Allow plfb to be the console device -- Add support for stdout-path= kernel cmdline option to override the console device specified in the FDT. -- Initialize boot_args before bootstrap for the benefit of platform code. -- Allow 'console=fb' to act as a shortcut on vexpress for 'stdout-path=/smb@08000000/motherboard/iofpga@3,00000000/clcd@1f0000'
1.3.4.2	28-Aug-2017	skrll	Sync with HEAD
1.3.4.1	06-Jun-2017	skrll	file vexpress_platform.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.5.2.2	03-Dec-2017	jdolecek	update from HEAD
1.5.2.1	18-Nov-2017	jdolecek	file vexpress_platform.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.6.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.6.2.5	20-Oct-2018	pgoyette	Sync with head
1.6.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.6.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.6.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.6.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.8.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8.2.1	10-Jun-2019	christos	Sync with HEAD
1.15.4.1	29-Feb-2020	ad	Sync with head.
1.19.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.21.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.1	02-Jun-2017	jmcneill	branches: 1.1.6; 1.1.10; Add SMP support to VEXPRESS_A15 kernel. Enable with '-smp 2' on qemu command line.
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	02-Jun-2017	jdolecek	file vexpress_platform.h was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.1.6.2	28-Aug-2017	skrll	Sync with HEAD
1.1.6.1	02-Jun-2017	skrll	file vexpress_platform.h was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.4	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.3	30-Jun-2017	jmcneill	branches: 1.3.4; 1.3.6; 1.3.22; Use of_match_compatible instead of of_compatible
1.2	02-Jun-2017	jmcneill	Sleep before reboot/shutdown to let uart fifo flush
1.1	02-Jun-2017	jmcneill	Add driver for ARM Motherboard Express uATX system control registers. Use this to make "poweroff" DTRT in qemu (and hopefully on real hardware too).
1.3.22.1	03-Apr-2021	thorpej	Sync with HEAD.
1.3.6.2	03-Dec-2017	jdolecek	update from HEAD
1.3.6.1	30-Jun-2017	jdolecek	file vexpress_sysreg.c was added on branch tls-maxphys on 2017-12-03 11:35:56 +0000
1.3.4.2	28-Aug-2017	skrll	Sync with HEAD
1.3.4.1	30-Jun-2017	skrll	file vexpress_sysreg.c was added on branch nick-nhusb on 2017-08-28 17:51:32 +0000
1.7	17-Oct-2021	skrll	Trailing whitespace
1.6	31-Dec-2012	matt	branches: 1.6.2; 1.6.6; Switch to using vfp_kernel_{acquire,release} so that softints don't cause the VFP to become disabled.
1.5	26-Dec-2012	matt	Add not-yet-enabled code to use vfp_kernel_{acquire,release}
1.4	11-Dec-2012	matt	Use RET, not bx lr. Due to evbarm/conf/INTEGRATOR conditional use of pld.
1.3	11-Dec-2012	matt	These contain to just contain bzero_page_vfp and bcopy_page_vfp
1.2	10-Dec-2012	matt	Make sure we can deal with VA != PA but still we need to have all of PA mapped.
1.1	10-Dec-2012	matt	Add code to use VFP(or Neon) instructions to zero or copy a page via pmap_zero_page and pmap_copy_page. (Not hooked into vfp_init yet). Requires FPU_VFP
1.6.6.2	25-Feb-2013	tls	resync with head
1.6.6.1	31-Dec-2012	tls	file pmap_vfp.S was added on branch tls-maxphys on 2013-02-25 00:28:32 +0000
1.6.2.3	23-Jan-2013	yamt	sync with head
1.6.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.6.2.1	31-Dec-2012	yamt	file pmap_vfp.S was added on branch yamt-pagecache on 2013-01-16 05:32:50 +0000
1.78	20-Aug-2022	riastradh	fpu_kern_enter/leave: Disable IPL assertions. These don't work because mutex_enter/exit on a spin lock may raise an IPL but not lower it, if another spin lock was already held. For example, mutex_enter(some_lock_at_IPL_VM); printf("foo\n"); fpu_kern_enter(); ... fpu_kern_leave(); mutex_exit(some_lock_at_IPL_VM); will trigger the panic, because printf takes a lock at IPL_HIGH where the IPL wil remain until the mutex_exit. (This was a nightmare to track down before I remembered that detail of spin lock IPL semantics...)
1.77	01-Apr-2022	riastradh	x86, arm: Allow fpu_kern_enter/leave while cold. Normally these are forbidden above IPL_VM, so that FPU usage doesn't block IPL_SCHED or IPL_HIGH interrupts. But while cold, e.g. during builtin module initialization at boot, all interrupts are blocked anyway so it's a moot point. Also initialize x86 cpu_info_primary.ci_kfpu_spl to -1 so we don't trip over an assertion about it while cold -- the assertion is meant to detect reentrance into fpu_kern_enter/leave, which is prohibited. Also initialize cpu0's ci_kfpu_spl.
1.76	31-Oct-2021	skrll	Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep. The AP initialisation code in cpu_init_secondary_processor will read and initialise the required system registers and state for the BP to attach and report. Rework the interrupt handler code for this new sequence. Thankfully, this removes a bunch of code for bcm2836mp. The VFP detection handler on <= armv7 relies on the global undefined handler being in place until the BP attaches vfp. That is, after the APs have been spun up. gicv3_its.c has a serialisation issue which is protected against in the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin lock. The serialisation issue needs addressing more completely. Tested on RPI3, Apple M1, QEMU, and lx2k Fixes PR port-arm/56264: diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
1.75	17-Oct-2021	skrll	Trailing whitespace
1.74	01-Jun-2021	rin	PR port-arm/55790 Fix KASSERT failure with floating-point exception in userland. Consider the case in which curlwp owns enabled FPU in vfp_handler(). If FPE is raised, we must skip pcu_load(9) rather than just falling through. Otherwise, KASSERT fires in vfp_state_load(), since curlwp already owns enabled FPU. No regression for ATF is introduced.
1.73	01-Jun-2021	rin	PR port-arm/55790 Style fix for clarity, in preparation of main fix. Replace condition ``curcpu()->ci_pcu_curlwp[PCU_FPU] == curlwp'' with ``curlwp->l_pcu_cpu[PCU_FPU] == curcpu()''. And add KASSERT to check the two conditions are equivalent, as done for MI pcu code: https://nxr.netbsd.org/xref/src/sys/kern/subr_pcu.c#323 No functional changes.
1.72	30-Oct-2020	skrll	branches: 1.72.6; Retire arm_[di]sb in favour of the isb() and dsb(sy) macro invocations.
1.71	01-Aug-2020	riastradh	Add kthread_fpu_enter/exit support to arm.
1.70	27-Jul-2020	riastradh	Enable ChaCha NEON code on armv7 too. The 4-blocks-at-a-time assembly helper is disabled for now; adapting it to armv7 is going to be a little annoying with only 16 128-bit vector registers. (Should also do a fifth block in the integer registers for 320 bytes at a time.)
1.69	25-Jul-2020	riastradh	Split aes_impl declarations out into aes_impl.h. This will make it less painful to add more operations to struct aes_impl without having to recompile everything that just uses the block cipher directly or similar.
1.68	13-Jul-2020	riastradh	Use pcu_save_all_on_cpu, not pcu_save. We don't care what curlwp is here; we care whose state is in the fpu registers.
1.67	13-Jul-2020	riastradh	Limit arm32 fpu_kern_enter/leave to IPL_VM or below.
1.66	29-Jun-2020	riastradh	New permutation-based AES implementation using ARM NEON. Also derived from Mike Hamburg's public-domain vpaes code.
1.65	29-Jun-2020	riastradh	Implement fpu_kern_enter/leave for arm32.
1.64	29-Oct-2019	joerg	Explicitly annotate FPU requirements for LLVM MC. When using GCC, this annotations change the global state, but there is no push/pop functionality for .fpu to avoid this problem. The state is local to each inline assembler block with LLVM MC.
1.63	07-Sep-2019	tnn	Cortex A12 is marketed as A17 but has a distinct part number observed on Rockchip RK3288
1.62	06-Apr-2019	skrll	Install the undefined instruction handlers only once, i.e. when attaching on the BP.
1.61	17-Mar-2019	skrll	Trailing whitespace
1.60	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.59	15-Aug-2018	skrll	Sprinkle #include "opt_cputypes.h"
1.58	15-Aug-2018	skrll	Add __KERNEL_RCSID
1.57	08-Apr-2018	bouyer	branches: 1.57.2; Remove the call to vfp_fpscr_handler() from vfp_handler(). It actually never avoids a full FPU switch, and costs a function call and a few tests. Discussed on port-arm@ on october 2017: http://mail-index.netbsd.org/port-arm/2017/10/16/msg004411.html
1.56	02-Mar-2018	christos	branches: 1.56.2; Add more vfp directives for gcc-6
1.55	16-Oct-2017	bouyer	We KASSERT((fregs->vfp_fpexc & VFP_FPEXC_EN) == 0) just before, so enabled is always false. remove.
1.54	16-Oct-2017	bouyer	In the REENABLE case, make sur the fpexc copy in the pcb also has VFP_FPEXC_EN set. Otherwise we could trap on every context switch even if the CPU already has the VFP state.
1.53	26-May-2017	jmcneill	branches: 1.53.2; Recognize Cortex-A57 FPU, GIC, and Generic Timer.
1.52	22-Mar-2017	chs	in vfp_state_load(), fix backwards logic for fpinst vs. fpinst2.
1.51	16-Mar-2017	chs	allow pcu_save() and pcu_discard() to be called on other threads, ptrace needs to use it that way.
1.50	03-Mar-2016	skrll	branches: 1.50.2; 1.50.4; Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks.
1.49	12-Nov-2015	jmcneill	change some register dumps from aprint_verbose to aprint_debug
1.48	28-Apr-2015	jmcneill	isb after writing cpacr, from Andrew Turner
1.47	23-Mar-2015	matt	Fix some inverted return values. Don't return SIGILL if there is an active FPU exception.
1.46	20-Mar-2015	matt	Remove extra )
1.45	20-Mar-2015	matt	Not only check to see if we own the VFP but that the VFP is enabled.
1.44	17-Mar-2015	matt	Don't try to catch undefined VFP instructions if we own the the FPU. Let them raise SIGILL.
1.43	17-Mar-2015	matt	If we own the FPU, don't take anymore undefined faults. Instead generate SIGILLs since we obviously don't understand the instruction.
1.42	09-Feb-2015	slp	Add VFP IDs for QEMU's emulated Cortex-A15.
1.41	18-Jul-2014	matt	branches: 1.41.2; 1.41.4; fix typo reported in PR/48948
1.40	15-Jun-2014	matt	Cleanup a bit of the init logic.
1.39	16-May-2014	rmind	pcu(9): - Remove PCU_KERNEL (hi matt!) and significantly simplify the code. This experimental feature was tried on ARM did not meet the expectations. It may be revived one day, but it should be done in a much simpler way. - Add a message structure for xcall function, pass the LWP ower and thus optimise a race condition: if LWP is discarding its state on a remote CPU, but another LWP already did it - do not cause an unecessary re-faulting. - Reduce the variety of flags for PCU operations (only PCU_VALID and PCU_REENABLE are used now), pass them only to the pcu_state_load(). - Rename pcu_used_p() to pcu_valid_p(); hopefully it is less confusing. - pcu_save_all_on_cpu: SPL ought to be used here. - Update and improve the pcu(9) man page; it needs wizd(8) though.
1.38	06-Apr-2014	matt	propogation -> propagation
1.37	28-Mar-2014	matt	branches: 1.37.2; Various MP changes.
1.36	18-Mar-2014	matt	Enable VFP on MV88SV58XX
1.35	04-Mar-2014	matt	Add a different version vfp_fpscr_changable if FPU_VFP was not defined. If no FPU was found, reinit vfp_fpscr_changeable/default to values appropriate for softfloat.
1.34	03-Mar-2014	matt	Query the media and vfp feature registers to determine what our default mode should be and what bits in the fpscr can be changed. Print what features are supported: vfp0 at cpu0: NEON MPE (VFP 3.0+), rounding, NaN propogation, denormals
1.33	25-Jan-2014	skrll	Improve PCU/VFP handling to the point that the atf tests don't trigger KASSERTs on the Raspberry PI and its arm1176jzf-s. XXX Need to emulate bounce instructions to get correct exception codes, XXX etc.
1.32	24-Jan-2014	skrll	Be consistent about setting fpscr for Runfast. No functional change.
1.31	23-Jan-2014	skrll	Fix typo in #define name
1.30	21-Jan-2014	skrll	Typo in comment
1.29	27-Dec-2013	matt	Switch to using FP instructions instead of cp10/11 instructions.
1.28	14-Dec-2013	matt	If we can't enable VFP/VFP2 via the CPACCESS register, bail since there isn't a VFP.
1.27	18-Nov-2013	matt	Before checking for an exception, make sure we own the VFP.
1.26	23-Aug-2013	matt	Deal with lack of VFP.
1.25	23-Aug-2013	matt	Reap LWP_VFPUSED and use PCU internal tracking. Add bool vfp_used_p(void);
1.24	22-Aug-2013	drochner	-extend the pcu(9) API by a function which saves all context on the current CPU, and use it if a CPU is taken offline -add a bool argument to pcu_discard which tells whether the internal "LWP has used the coprocessor" flag should be set or reset. The flag is reported by pcu_used_p(). If set, future accesses should use the state stored in the PCB. If reset, it should be reset to default. The former case is useful for setmcontext(). With that, it should not be necessary anymore to manage the "FPU used" state by an additional MD variable. approved by matt
1.23	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.22	03-Aug-2013	matt	Add VFP_FPSCR_RN (even though it's 0) just to be explicit.
1.21	02-Aug-2013	matt	Use armreg inlines. Add exception -> trapsignal code.
1.20	20-Jun-2013	matt	branches: 1.20.2; Add support for the Cortex-A15 Neon/VFP unit
1.19	05-Feb-2013	matt	Use the mrc form of the vmrs rX, mvfrX instruction to shut up gas.
1.18	31-Jan-2013	matt	Add support for machdep neon_present and id_mvfr sysctls
1.17	28-Jan-2013	matt	Add a machdep.fpu_present sysctl for ld.elf_so to use in ld.so.conf to load libc_vfp.so.
1.16	28-Jan-2013	matt	Disable bzero_page_vfp and bcopy_page_vfp since it really isn't any faster than memcpy.
1.15	31-Dec-2012	matt	Always re-enable the VFP when loading for a kernel LWP.
1.14	31-Dec-2012	matt	print the PC of the VFP kernel fault in the panic message.
1.13	26-Dec-2012	matt	Add support for PCU_KERNEL and vfp_kernel_acquire/vfp_kernel_release. Add an undefined handler to catch NEON instructions.
1.12	11-Dec-2012	matt	Add code to patch pmap_{copy,zero}_page_generic to change calls to b{copy,zero}_page to b{copy,zero}_page_vfp
1.11	10-Dec-2012	matt	move inlines into FPU_VFP
1.10	08-Dec-2012	matt	On Cortex, make sure to load/save the upper 16 64-FP registers. When creating a mcontext_t, make sure _UC_ARM_VFP is set.
1.9	05-Dec-2012	matt	For armv7 (cortex), disable access to the upper 16 FP registers (restrict the register space to 16 64-bit FP registers).
1.8	05-Dec-2012	matt	ARMFPE hasn't compiled since NetBSD 4. Remove it. Complete support for FPU_VFP. fpregs now contains vfpreg. XXX vfpreg only has space for 16 64-bit FP registers though VFPv3 and later have 32 64-bit FP registers.
1.7	22-Sep-2012	matt	Only use CPACR register for ARM11 and CORTEX cores. Add VFP ids for other CORTEX CPUs.
1.6	22-Sep-2012	matt	Before testing for VFP, make sure CP10 is enabled. (And CP11 for Neon too).
1.5	16-Aug-2012	matt	branches: 1.5.2; Add include of <arm/pcb.h>
1.4	12-Aug-2012	matt	Rework VFP support to use PCU. Add emulation of instruction which save/restore the VFP FPSCR. Add a sysarch hook to VFP FPSCR manipulation. [The emulation will be used by libc to store/fetch exception modes and rounding mode on a per-thread basis.]
1.3	21-Nov-2009	rmind	branches: 1.3.12; 1.3.20; Use lwp_getpcb() on ARM (and acorn26/32), clean from struct user usage.
1.2	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.1	15-Mar-2008	rearnsha	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.12; 1.1.20; 1.1.26; VFP support.
1.1.26.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.20.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.12.2	11-Mar-2010	yamt	sync with head
1.1.12.1	04-May-2009	yamt	sync with head.
1.1.8.2	24-Mar-2008	keiichi	sync with head.
1.1.8.1	15-Mar-2008	keiichi	file vfp_init.c was added on branch keiichi-mipv6 on 2008-03-24 07:14:54 +0000
1.1.6.2	23-Mar-2008	matt	sync with HEAD
1.1.6.1	15-Mar-2008	matt	file vfp_init.c was added on branch matt-armv6 on 2008-03-23 02:03:56 +0000
1.1.4.2	21-Mar-2008	chris	Sync with head.
1.1.4.1	15-Mar-2008	chris	file vfp_init.c was added on branch chris-arm-intr-rework on 2008-03-21 13:34:41 +0000
1.1.2.2	17-Mar-2008	yamt	sync with head.
1.1.2.1	15-Mar-2008	yamt	file vfp_init.c was added on branch yamt-lazymbuf on 2008-03-17 09:14:15 +0000
1.3.20.1	28-Nov-2012	matt	Merge improved arm support (especially Cortex) from HEAD including OMAP and BCM53xx support.
1.3.12.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.12.3	23-Jan-2013	yamt	sync with head
1.3.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.3.12.1	30-Oct-2012	yamt	sync with head
1.5.2.5	03-Dec-2017	jdolecek	update from HEAD
1.5.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.2.3	23-Jun-2013	tls	resync from head
1.5.2.2	25-Feb-2013	tls	resync with head
1.5.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.20.2.2	18-May-2014	rmind	sync with head
1.20.2.1	28-Aug-2013	rmind	sync with head
1.37.2.1	10-Aug-2014	tls	Rebase.
1.41.4.5	28-Aug-2017	skrll	Sync with HEAD
1.41.4.4	19-Mar-2016	skrll	Sync with HEAD
1.41.4.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.41.4.2	06-Jun-2015	skrll	Sync with HEAD
1.41.4.1	06-Apr-2015	skrll	Sync with HEAD
1.41.2.3	26-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #1435): sys/arch/arm/arm32/cpu.c: 1.113 via patch sys/arch/arm/broadcom/bcm2835_bsc.c: 1.6 via patch sys/arch/arm/broadcom/bcm2835_plcom.c: 1.4 via patch sys/arch/arm/cortex/gtmr.c: 1.18 via patch sys/arch/arm/include/armreg.h: 1.110 via patch sys/arch/arm/include/vfpreg.h: 1.15 via patch sys/arch/arm/vfp/vfp_init.c: 1.50 via patch sys/arch/evbarm/rpi/rpi_machdep.c: 1.59, 1.70-1.72 via patch sys/arch/evbarm/rpi/vcprop.h: 1.16 Get the RPI3 working (in aarch32 mode) by recognising Cortex A53 CPUs. While I'm here add some A57/A72 info as well. My RPI3 works with FB console - the uart needs some help with its clocks. -- Do invalidate the cache as RPI2 build with Clang can't fetch the memory config otherwise. -- Use the VC property mailbox to request the UART clock rate and use it appropriately Newer firmwares use 48MHz -- Disable BSC0 on Raspberry Pi 3 and Zero W boards. -- Interrupts are enabled before the timer is configured. Ensure that the timer is disabled when attaching so it doesn't go crazy between the time interrupts are enabled and clocks are initialized. My RPI3 makes it multi-user now. -- Enable UART0 (PL011) on GPIO header for Raspberry Pi 3 / Zero W
1.41.2.2	26-Mar-2015	snj	Pull up following revision(s) (requested by skrll in ticket #643): sys/arch/arm/vfp/vfp_init.c: revision 1.47 Fix some inverted return values. Don't return SIGILL if there is an active FPU exception.
1.41.2.1	21-Mar-2015	snj	Pull up following revision(s) (requested by martin in ticket #621): sys/arch/arm/vfp/vfp_init.c: revisions 1.43-1.46 If we own the FPU, don't take anymore undefined faults. Instead generate SIGILLs since we obviously don't understand the instruction. -- Don't try to catch undefined VFP instructions if we own the the FPU. Let them raise SIGILL. -- Not only check to see if we own the VFP but that the VFP is enabled. -- Remove extra )
1.50.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.50.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.50.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.53.2.1	24-Oct-2017	snj	branches: 1.53.2.1.2; Pull up following revision(s) (requested by bouyer in ticket #326): sys/arch/arm/vfp/vfp_init.c: revision 1.54-1.55 sys/kern/subr_pcu.c: revision 1.21 PR port-arm/52603: There is a race here, as seen on arm with FPU: LWP L is running but not on CPU, has its FPU state on CPU2 which has not been released yet, so fpexc still has VFP_FPEXC_EN set in the PCB copy. LWP L is scheduled on CPU1, CPU1 calls cpu_switchto() for L in mi_switch(). cpu_switchto() will set VFP_FPEXC_EN in the FPU's fpexc register per the PCB fpexc copy. Before CPU1 calls pcu_switchpoint() for L, CPU2 calls pcu_do_op(PCU_CMD_SAVE \| PCU_CMD_RELEASE) for L because it still holds its FPU state and wants to load another lwp. This cause VFP_FPEXC_EN to be cleared in the PCB copy, but not in CPU1's register. L's l_pcu_cpu is set to NULL. When CPU1 calls pcu_switchpoint() for L it see l_pcu_cpu is NULL, and doesn't call the release callback. Now CPU1 has its FPU enabled but with the wrong FPU state. Fix by releasing the PCU even if l_pcu_cpu is NULL. -- In the REENABLE case, make sur the fpexc copy in the pcb also has VFP_FPEXC_EN set. Otherwise we could trap on every context switch even if the CPU already has the VFP state. -- We KASSERT((fregs->vfp_fpexc & VFP_FPEXC_EN) == 0) just before, so enabled is always false. remove.
1.53.2.1.2.1	13-Dec-2017	matt	Make the VFP is disabled after disabling it.
1.56.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.56.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.57.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.57.2.1	10-Jun-2019	christos	Sync with HEAD
1.72.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.6	06-Sep-2025	thorpej	Step towards modularizing the Flattened Device Tree code. Define attributes for each of the specific device bindings: clock, dai, dma, gpio, i2c, iommu, mbox, mmc_pwrseq, phy, power, power domain, pwm, regulator, reset controller, spi, system controller, pin controller. Include these support files only if either a provider or consumer with one of these attributes is present in the kernel config. Add the necessary attributes to the device / attach declarations for each provider and consumer. There are some bindings that are consumed by generic code (iommu, pinctrl, power, power domain). Provide weak stubs for these routines to handle situations where there is no provider. No actual code changed; NFCI.
1.5	11-Nov-2022	jmcneill	Add support for Xilinx 7-series ADC. The temperature and voltage sensors are exposed with sysmon: # envstat -d zynqxadc0 Current CritMax WarnMax WarnMin CritMin Unit temperature: 67.426 degC vccint: 1.010 V vccaux: 1.801 V vp/vn: 0.011 V vrefp: 1.250 V vrefn: 0.004 V vccbram: 1.009 V vccpint: 1.009 V vccpaux: 1.799 V vcco_ddr: 1.500 V
1.4	27-Oct-2022	jmcneill	Add driver for Zynq GPIO controller.
1.3	26-Oct-2022	jmcneill	Use generic Arasan SDHCI driver for Zynq-7000.
1.2	25-Oct-2022	jmcneill	Add basic Zynq-7000 PS clock subsystem driver. PR# kern/57068
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file files.zynq was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.5	11-Nov-2022	jmcneill	Support PCAL clock control
1.4	05-Nov-2022	jmcneill	Add I2C clocks
1.3	26-Oct-2022	jmcneill	Since this node is a child of a syscon, the reg property doesn't fully describe the device physical address. Use syscon accessors to read/write clock registers instead.
1.2	26-Oct-2022	jmcneill	Use generic Arasan SDHCI driver for Zynq-7000.
1.1	25-Oct-2022	jmcneill	Add basic Zynq-7000 PS clock subsystem driver. PR# kern/57068
1.3	26-Oct-2022	jmcneill	Use generic Arasan SDHCI driver for Zynq-7000.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	11-Jun-2019	skrll	branches: 1.1.10; 1.1.12; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq7000_sdhc.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.4	06-Sep-2025	thorpej	Re-factor the console-related code into fdt_console.[ch]
1.3	25-Oct-2022	jmcneill	Fixup some mixed up log messages.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	11-Jun-2019	skrll	branches: 1.1.10; 1.1.12; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq7000_uart.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.3	25-Oct-2022	jmcneill	Fixup mixed up log messages.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	11-Jun-2019	skrll	branches: 1.1.10; 1.1.12; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq7000_usb.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.12	15-Oct-2025	thorpej	Remove a now-unnecessary dance with "local-mac-address".
1.11	03-Oct-2025	thorpej	Use device_setprop_data() to set the "mac-address" property.
1.10	15-Oct-2024	lloyd	Allow non-Realtek PHYs to be used with Zynq SoCs. The cemac driver used to skip the first PHY found in order to work around a bug where Realtek PHYs attached to a cemac Ethernet would report at PHY numbers 0 and 1. Unfortunately if you don't have this bug, then your only PHY would get skipped. The Zynq FDT always has a working PHY number recorded in it, so we now simply use that number (if present) instead of searching for all available PHYs.
1.9	25-Aug-2024	skrll	Re-organise to enable other attachments.
1.8	25-Aug-2024	skrll	More #include maintenance
1.7	25-Aug-2024	skrll	Wrap long lines.
1.6	25-Aug-2024	skrll	#include maintenance
1.5	24-Aug-2024	skrll	G/C
1.4	26-Oct-2022	jmcneill	branches: 1.4.8; Inherit MAC address from Devicetree "local-mac-address" property.
1.3	25-Oct-2022	jmcneill	Fixup some mixed up log messages.
1.2	27-Jan-2021	thorpej	Rename of_match_compat_data() to of_compatible_match(). Similarly, rename of_search_compatible() to of_compatible_lookup(). Standardize on of_compatible_match() for driver matching, and adapt all call sites.
1.1	11-Jun-2019	skrll	branches: 1.1.10; 1.1.12; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_cemac.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.4.8.1	02-Aug-2025	perseant	Sync with HEAD
1.4	31-Oct-2022	jmcneill	Fix MASK_DATA logic in previous commit -- the upper 16-bits are a mask of pin states to preserve, not to set.
1.3	29-Oct-2022	jmcneill	Fix MASK_DATA_SET macro
1.2	27-Oct-2022	jmcneill	Fix bit macros
1.1	27-Oct-2022	jmcneill	Add driver for Zynq GPIO controller.
1.12	06-Sep-2025	thorpej	Refactor the "platform" defitions into fdt_platform.h
1.11	07-Apr-2023	skrll	Rename ARM_PLATFORM to FDT_PLATFORM and make it available outside arm.
1.10	31-Oct-2022	jmcneill	Implement zynq_platform_reset()
1.9	28-Oct-2022	jmcneill	Retire PARALLELLA and ZEDBOARD kernel configs. The Zynq-7000 port has been converted to Devicetree and is supported by the GENERIC kernel now.
1.8	27-Oct-2022	jmcneill	Add OCM to devmap
1.7	27-Oct-2022	jmcneill	Add AP startup for Zynq-7000.
1.6	25-Oct-2022	jmcneill	Remove unnecessary code in zynq_platform_device_register
1.5	24-Apr-2021	thorpej	Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.4	04-Feb-2021	thorpej	branches: 1.4.2; Call acpi_device_register() / fdtbus_device_register() as approrpriate.
1.3	28-Sep-2020	jmcneill	branches: 1.3.2; Get rid of a4x bus_space tag from fdtbus_attach_args. The only consumer of this was various com(4) glue so modify all of that to use the new com_init_regs_stride instead.
1.2	10-Jul-2020	skrll	Add support for KASAN on ARMv[67] Thanks to maxv for many pointers and reviews.
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_platform.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.3.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.4.2.1	03-Apr-2021	thorpej	- FDT device enumeration now sets the device handle using CFARG_DEVHANDLE. - fdtbus_device_register() is now obsolete, so G/C it. - of_device_register() is now obsolete, so G/C it.
1.6	04-May-2024	dyoung	Initialize `struct consdev` members cn_dev and cn_pri like other UART drivers do. If cn_dev is 0 instead of NODEV, then the kernel may redirect console writes to major 0, minor 0, which is /dev/mem. On my Zynq board the kernel overwrote the page free list with a console message in this way.
1.5	27-Oct-2022	skrll	Fix build. Sprinkle some consistency
1.4	26-Oct-2022	riastradh	ddb/db_active.h: New home for extern db_active. This can be included unconditionally, and db_active can then be queried unconditionally; if DDB is not in the kernel, then db_active is a constant zero. Reduces need for #include opt_ddb.h, #ifdef DDB.
1.3	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.2	10-Nov-2019	chs	branches: 1.2.8; 1.2.10; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.1	11-Jun-2019	skrll	Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.2.10.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.2.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.8.1	10-Nov-2019	martin	file zynq_uart.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_uartreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_uartvar.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.3	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.2	24-Apr-2021	thorpej	branches: 1.2.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.1	11-Jun-2019	skrll	branches: 1.1.10; 1.1.14; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.14.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_usb.c was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.2.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	08-Feb-2024	andvar	s/transeiver/transceiver/ in comments.
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_usbreg.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1	11-Jun-2019	skrll	branches: 1.1.10; Initial commit of FDTised Xilinx Zynq-7000 support. Tested with qemu-system-arm -M xilinx-zynq-a9 -dtb zynq-zed.dtb -kernel netbsd.ub \ -serial /dev/null -serial stdio Based on a set of diffs/files from rjs@ sys/arch/arm/zynq is kept in place to allow existing kernels (e.g. ZEDBOARD and PARALLELLA) to continue to build/work during the transition, but eventually sys/arch/arm/zynq will be deleted.
1.1.10.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.10.1	11-Jun-2019	martin	file zynq_usbvar.h was added on branch phil-wifi on 2020-04-13 08:03:38 +0000
1.1	11-Nov-2022	jmcneill	Add support for Xilinx 7-series ADC. The temperature and voltage sensors are exposed with sysmon: # envstat -d zynqxadc0 Current CritMax WarnMax WarnMin CritMin Unit temperature: 67.426 degC vccint: 1.010 V vccaux: 1.801 V vp/vn: 0.011 V vrefp: 1.250 V vrefn: 0.004 V vccbram: 1.009 V vccpint: 1.009 V vccpaux: 1.799 V vcco_ddr: 1.500 V
1.18	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.17	24-Apr-2021	thorpej	branches: 1.17.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.16	14-Oct-2012	msaitoh	branches: 1.16.52; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.15	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.14	01-Jul-2011	dyoung	branches: 1.14.2; 1.14.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.13	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.12	24-Dec-2005	perry	branches: 1.12.102; 1.12.108; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.11	11-Dec-2005	christos	merge ktrace-lwp.
1.10	26-Aug-2005	drochner	s/locdesc_t/int/g
1.9	30-Jun-2005	drochner	branches: 1.9.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.8	30-Aug-2004	drochner	Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	15-Jun-2003	fvdl	branches: 1.6.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.5	30-May-2003	thorpej	Make big-endian mode a little closer to working on the BRH. I can talk to both the EEPROM and the PHY on the Ethernet interface now, at least, though it is still not completely working. Many thanks to Stephen Goadhouse at ADI for some hints.
1.4	23-May-2003	briggs	Sprinkle a few aprint_normal()s in place of printf().
1.3	20-Apr-2003	thorpej	Fix a typo that prevented the large inbound PCI memory window from being programmed (guess RedBoot allowed us to get lucky).
1.2	25-Mar-2003	thorpej	Add support for attaching on-chip peripherals to the BECC using indirect configuration (because the BECC is a soft-core, it could have a variety of peripherals in the FPGA). Also add support for local untranslated DMA.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.6.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.2	03-Sep-2004	skrll	Sync with HEAD
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.1	21-Jun-2006	yamt	sync with head.
1.12.108.1	06-Jun-2011	jruoho	Sync with HEAD.
1.12.102.1	31-May-2011	rmind	sync with head
1.14.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.2.1	30-Oct-2012	yamt	sync with head
1.16.52.7	18-Apr-2021	thorpej	Need to be explicit about the interface attribute when attaching the PCI bus instance because "becc" carries 2 interface attributes.
1.16.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.16.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.16.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.16.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.16.52.2	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.16.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.17.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.3	11-Dec-2005	christos	branches: 1.3.114; 1.3.118; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	20-Apr-2003	thorpej	branches: 1.1.2; Add a driver for the reset button on the ADI BECC.
1.1.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.1	03-Aug-2004	skrll	Sync with HEAD
1.3.118.1	18-Feb-2012	mrg	merge to -current.
1.3.114.1	17-Apr-2012	yamt	sync with head
1.3	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.2	24-Dec-2005	perry	branches: 1.2.52; 1.2.76; 1.2.78; 1.2.80; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.1	25-Jan-2003	thorpej	branches: 1.1.18; Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.1.18.1	21-Jun-2006	yamt	sync with head.
1.2.80.1	16-May-2008	yamt	sync with head.
1.2.78.1	18-May-2008	yamt	sync with head.
1.2.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.52.1	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.15	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.14	10-Nov-2019	chs	branches: 1.14.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.13	02-Aug-2012	skrll	branches: 1.13.40; Remove irqframe and replace with identical trapframe.
1.12	20-Dec-2010	matt	branches: 1.12.8; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.11	27-Apr-2008	matt	branches: 1.11.22; Merge kernel changes in matt-armv6 to HEAD.
1.10	06-Jan-2008	matt	branches: 1.10.6; 1.10.8; 1.10.10; Cleanup softint lossage.
1.9	11-Dec-2007	ad	And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein. (Genesis 9:6-8)
1.8	11-Dec-2007	ad	Make it compile.
1.7	24-Nov-2006	wiz	branches: 1.7.24; 1.7.28; 1.7.30; 1.7.36; 1.7.40; 1.7.42; 1.7.44; s/heirarchy/hierarchy/, from Zafer.
1.6	24-Dec-2005	perry	branches: 1.6.20; 1.6.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	14-Aug-2005	he	Follow up the type change of i80200_extirq_dispatch which now takes an irqframe* and not a clockframe* as argument.
1.3	15-Jul-2003	lukem	branches: 1.3.16; __KERNEL_RCSID()
1.2	16-Jun-2003	thorpej	branches: 1.2.2; Rename IPL_IMP -> IPL_VM.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.2.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.3	21-Jan-2008	yamt	sync with head
1.3.16.2	30-Dec-2006	yamt	sync with head.
1.3.16.1	21-Jun-2006	yamt	sync with head.
1.6.22.1	10-Dec-2006	yamt	sync with head.
1.6.20.1	12-Jan-2007	ad	Sync with head.
1.7.44.2	08-Jan-2008	bouyer	Sync with HEAD
1.7.44.1	13-Dec-2007	bouyer	Sync with HEAD
1.7.42.1	13-Dec-2007	yamt	sync with head.
1.7.40.1	26-Dec-2007	ad	Sync with head.
1.7.36.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.30.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.7.30.1	09-Jan-2008	matt	sync with HEAD
1.7.28.2	20-Jan-2008	chris	Sync to HEAD.
1.7.28.1	01-Jan-2008	chris	Sync with HEAD.
1.7.24.2	28-Feb-2008	rjs	Sync with HEAD.
1.7.24.1	26-Dec-2007	rjs	Sync with HEAD.
1.10.10.1	16-May-2008	yamt	sync with head.
1.10.8.1	18-May-2008	yamt	sync with head.
1.10.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.22.1	05-Mar-2011	rmind	sync with head
1.12.8.1	30-Oct-2012	yamt	sync with head
1.13.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.14.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.7	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.6	05-Feb-2014	christos	put back line accidentally deleted before (hi matt)
1.5	04-Feb-2014	matt	_setsoftintr is long dead. reap any leftovers from arm.
1.4	27-Apr-2008	matt	branches: 1.4.34; 1.4.44; 1.4.50; Merge kernel changes in matt-armv6 to HEAD.
1.3	06-Jan-2008	matt	branches: 1.3.6; 1.3.8; 1.3.10; Cleanup softint lossage.
1.2	24-Dec-2005	perry	branches: 1.2.46; 1.2.50; 1.2.52; 1.2.58; 1.2.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.1	25-Jan-2003	thorpej	branches: 1.1.18; Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.1.18.2	21-Jan-2008	yamt	sync with head
1.1.18.1	21-Jun-2006	yamt	sync with head.
1.2.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.2.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.2.52.2	09-Jan-2008	matt	sync with HEAD
1.2.52.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.2.50.1	20-Jan-2008	chris	Sync to HEAD.
1.2.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.3.10.1	16-May-2008	yamt	sync with head.
1.3.8.1	18-May-2008	yamt	sync with head.
1.3.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.50.1	18-May-2014	rmind	sync with head
1.4.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.22	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.21	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.20	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.19	16-Nov-2018	jmcneill	Add intr_establish_xname support to arm and expose it to intrctl
1.18	02-Oct-2015	msaitoh	branches: 1.18.16; 1.18.18; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.17	30-Mar-2014	htodd	branches: 1.17.6; Fix typo.
1.16	30-Mar-2014	christos	wrap a few lines
1.15	29-Mar-2014	christos	make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
1.14	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.13	14-Oct-2012	msaitoh	branches: 1.13.2; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.12	07-Sep-2012	matt	branches: 1.12.2; Fix pci_conf_interrupt fallout.
1.11	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	04-Apr-2011	dyoung	Neither pci_dma64_available(), pci_probe_device(), pci_mapreg_map(9), pci_find_rom(), pci_intr_map(9), pci_enumerate_bus(), nor the match predicate passed to pciide_compat_intr_establish() should ever modify their pci_attach_args argument, so make their pci_attach_args arguments const and deal with the fallout throughout the kernel. For the most part, these changes add a 'const' where there was no 'const' before, however, some drivers and MD code used to modify pci_attach_args. Now those drivers either copy their pci_attach_args and modify the copy, or refrain from modifying pci_attach_args: Xen: according to Manuel Bouyer, writing to pci_attach_args in pci_intr_map() was a leftover from Xen 2. Probably a bug. I stopped writing it. I have not tested this change. siside(4): sis_hostbr_match() needlessly wrote to pci_attach_args. Probably a bug. I use a temporary variable. I have not tested this change. slide(4): sl82c105_chip_map() overwrote the caller's pci_attach_args. Probably a bug. Use a local pci_attach_args. I have not tested this change. viaide(4): via_sata_chip_map() and via_sata_chip_map_new() overwrote the caller's pci_attach_args. Probably a bug. Make a local copy of the caller's pci_attach_args and modify the copy. I have not tested this change. While I'm here, make pci_mapreg_submap() static. With these changes in place, I have tested the compilation of these kernels: alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-eb NSLU2 evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 IXDP425 IXM1200 KUROBOX_PRO LUBBOCK MARVELL_NAS NAPPI SHEEVAPLUG SMDK2800 TEAMASA_NPWR TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sgimips GENERIC32_IP2x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC As of Sun Apr 3 15:26:26 CDT 2011, I could not compile these kernels with or without my patches in place: ### evbmips-el GDIUM nbmake: nbmake: don't know how to make /home/dyoung/pristine-nbsd/src/sys/arch/mips/mips/softintr.c. Stop ### evbarm-el MPCSA_GENERIC src/sys/arch/evbarm/conf/MPCSA_GENERIC:318: ds1672rtc*: unknown device `ds1672rtc' ### ia64 GENERIC /tmp/genassym.28085/assym.c: In function 'f111': /tmp/genassym.28085/assym.c:67: error: invalid application of 'sizeof' to incomplete type 'struct pcb' /tmp/genassym.28085/assym.c:76: error: dereferencing pointer to incomplete type ### sgimips GENERIC32_IP3x crmfb.o: In function `crmfb_attach': crmfb.c:(.text+0x2304): undefined reference to `ddc_read_edid' crmfb.c:(.text+0x2304): relocation truncated to fit: R_MIPS_26 against `ddc_read_edid' crmfb.c:(.text+0x234c): undefined reference to `edid_parse' crmfb.c:(.text+0x234c): relocation truncated to fit: R_MIPS_26 against `edid_parse' crmfb.c:(.text+0x2354): undefined reference to `edid_print' crmfb.c:(.text+0x2354): relocation truncated to fit: R_MIPS_26 against `edid_print'
1.8	24-Dec-2005	perry	branches: 1.8.102; 1.8.108; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	31-Oct-2003	thorpej	branches: 1.6.16; "bogus pin" -> "bogus device" in last change.
1.5	30-Oct-2003	matt	Fix (real) uninitialized error. (Someone familiar with this should see if is really an error).
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	23-May-2003	briggs	branches: 1.3.2; Sprinkle a few aprint_normal()s in place of printf().
1.2	29-Jan-2003	briggs	Get the interrupt mappings right for the slot.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.8.108.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.102.1	21-Apr-2011	rmind	sync with head
1.10.6.1	18-Feb-2012	mrg	merge to -current.
1.10.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.2	30-Oct-2012	yamt	sync with head
1.10.2.1	17-Apr-2012	yamt	sync with head
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.2.2	18-May-2014	rmind	sync with head
1.13.2.1	28-Aug-2013	rmind	sync with head
1.17.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.18.18.1	10-Jun-2019	christos	Sync with HEAD
1.18.16.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.1	30-May-2003	thorpej	Make big-endian mode a little closer to working on the BRH. I can talk to both the EEPROM and the PHY on the Ethernet interface now, at least, though it is still not completely working. Many thanks to Stephen Goadhouse at ADI for some hints.
1.6	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.5	01-Jul-2011	dyoung	branches: 1.5.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	30-May-2003	thorpej	branches: 1.2.2; Make big-endian mode a little closer to working on the BRH. I can talk to both the EEPROM and the PHY on the Ethernet interface now, at least, though it is still not completely working. Many thanks to Stephen Goadhouse at ADI for some hints.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.16	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.15	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.14	20-Jan-2008	joerg	Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.13	06-Jan-2008	matt	Cleanup softint lossage.
1.12	11-Dec-2007	ad	Make it compile.
1.11	06-Jan-2007	christos	branches: 1.11.20; 1.11.24; 1.11.26; 1.11.32; 1.11.34; 1.11.36; 1.11.38; Add generic TOD support. From Bucky Katz.
1.10	10-Sep-2006	gdamore	branches: 1.10.4; First pass at enabling a lot of ARM ports to convert swiftly to __HAVE_GENERIC_TODR. Just put #define __HAVE_GENERIC_TODR in types.h if your port uses one of these files.
1.9	11-Dec-2005	christos	branches: 1.9.8; 1.9.20; merge ktrace-lwp.
1.8	04-Jun-2005	he	branches: 1.8.2; Fix the various todr_gettime() and todr_settime() fallouts from -Wcast-qual differently, by instead changing the signatore of those "functions" to take a "volatile struct timeval" instead of a "struct timeval". Many places, these functions are called with &time, and time is declared as volatile in <sys/kernel.h>. This way we can get rid of all the ugly casts which now also triggered warnings, and caused more code to be added to work around the problem. Reviewed by thorpej.
1.7	04-Jun-2005	rearnsha	Fix shadowed use of hz, and attempts to cast away volatile on time.
1.6	26-Feb-2005	simonb	Watch out for those unexpected tains.
1.5	27-Jul-2003	thorpej	branches: 1.5.8; 1.5.10; Fix think'o in last. Pointed out by Izumi Tsutsui.
1.4	26-Jul-2003	thorpej	Flesh out inittodr() and resettodr().
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	23-May-2003	briggs	branches: 1.2.2; Sprinkle a few aprint_normal()s in place of printf().
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.2.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.5.8.1	29-Apr-2005	kent	sync with -current
1.8.2.3	21-Jan-2008	yamt	sync with head
1.8.2.2	26-Feb-2007	yamt	sync with head.
1.8.2.1	30-Dec-2006	yamt	sync with head.
1.9.20.2	12-Jan-2007	ad	Sync with head.
1.9.20.1	18-Nov-2006	ad	Sync with head.
1.9.8.1	14-Sep-2006	yamt	sync with head.
1.10.4.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.11.38.3	20-Jan-2008	bouyer	Sync with HEAD
1.11.38.2	08-Jan-2008	bouyer	Sync with HEAD
1.11.38.1	13-Dec-2007	bouyer	Sync with HEAD
1.11.36.1	13-Dec-2007	yamt	sync with head.
1.11.34.1	26-Dec-2007	ad	Sync with head.
1.11.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.11.26.2	23-Mar-2008	matt	sync with HEAD
1.11.26.1	09-Jan-2008	matt	sync with HEAD
1.11.24.3	27-Jan-2008	chris	Sync to HEAD.
1.11.24.2	20-Jan-2008	chris	Sync to HEAD.
1.11.24.1	01-Jan-2008	chris	Sync with HEAD.
1.11.20.2	28-Feb-2008	rjs	Sync with HEAD.
1.11.20.1	26-Dec-2007	rjs	Sync with HEAD.
1.2	05-Apr-2003	briggs	Channel active is bit 10, not 9.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.4	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.3	25-Mar-2003	thorpej	branches: 1.3.144; 1.3.154; Bump copyright date for last.
1.2	25-Mar-2003	thorpej	Add support for attaching on-chip peripherals to the BECC using indirect configuration (because the BECC is a soft-core, it could have a variety of peripherals in the FPGA). Also add support for local untranslated DMA.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.3.154.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.144.1	30-Oct-2012	yamt	sync with head
1.3	30-May-2003	thorpej	Make big-endian mode a little closer to working on the BRH. I can talk to both the EEPROM and the PHY on the Ethernet interface now, at least, though it is still not completely working. Many thanks to Stephen Goadhouse at ADI for some hints.
1.2	20-Apr-2003	thorpej	Add a driver for the reset button on the ADI BECC.
1.1	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.5	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.4	07-Aug-2002	briggs	branches: 1.4.200; 1.4.202; Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.3	30-Jan-2002	thorpej	branches: 1.3.2; 1.3.4; 1.3.12; New interrupt framework for NetBSD/evbarm, and accompanying new interrupt code for the IQ80310 board support package. XXX The Integrator board support package still uses the old-style arm32 interrupt code, so some compatibility hacks have been added for it. When the Integrator uses new-style interrupts, those hacks can go away.
1.2	24-Jan-2002	thorpej	Fix a typo (thanks Allen).
1.1	23-Jan-2002	thorpej	Add generic code to manipulate the i80200 ICU.
1.3.12.1	30-Aug-2002	gehenna	catch up with -current.
1.3.4.3	13-Aug-2002	nathanw	Catch up to -current.
1.3.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.1	30-Jan-2002	nathanw	file files.i80200 was added on branch nathanw_sa on 2002-02-28 04:07:43 +0000
1.3.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.1	30-Jan-2002	jdolecek	file files.i80200 was added on branch kqueue on 2002-02-11 20:07:22 +0000
1.4.202.1	10-Jun-2019	christos	Sync with HEAD
1.4.200.1	28-Jul-2018	pgoyette	Sync with HEAD
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	06-Oct-2003	thorpej	Add support for the i80312 and i80321 I2C controllers.
1.6	01-Aug-2002	thorpej	branches: 1.6.8; Move the DMA tag initialization functions into i80312.c.
1.5	12-Apr-2002	thorpej	branches: 1.5.2; Use the bus_space_generic bus space ops.
1.4	29-Nov-2001	thorpej	branches: 1.4.2; Add routines for accessing the general purpose I/O facility of the i80312 Companion I/O chip.
1.3	09-Nov-2001	thorpej	branches: 1.3.2; 1.3.4; Add support for PCI DMA on the i80312. We currently just do DMA via the Secondary Inbound window, for now. Will probably need to revisit this at some point. Require that the board-specific i80312 front-end slice off a subregion for the memory controller before calling i80312_attach(), and fix a bug in the IQ80310 front-end that caused the Secondary Inbound window to be configured incorrectly.
1.2	09-Nov-2001	thorpej	Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.1	05-Nov-2001	thorpej	Config info for the i80312 XScale companion I/O chip.
1.3.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.3.4.3	17-Apr-2002	nathanw	Catch up to -current.
1.3.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.1	09-Nov-2001	nathanw	file files.i80312 was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.3.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.1	09-Nov-2001	thorpej	file files.i80312 was added on branch thorpej-mips-cache on 2001-11-12 21:16:34 +0000
1.4.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	29-Nov-2001	thorpej	file files.i80312 was added on branch kqueue on 2002-01-10 19:38:32 +0000
1.5.2.1	30-Aug-2002	gehenna	catch up with -current.
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.17	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.16	17-Oct-2007	garbled	branches: 1.16.106; 1.16.108; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.15	12-May-2007	gavan	branches: 1.15.10; 1.15.12; Implement ATU Direct Window in order to increase available PCI address space.
1.14	11-Dec-2005	christos	branches: 1.14.26; 1.14.30; 1.14.32; 1.14.38; merge ktrace-lwp.
1.13	12-Feb-2005	rearnsha	branches: 1.13.6; Permit the counter frequency to be overridden by a board configuration
1.12	06-Oct-2003	thorpej	branches: 1.12.8; 1.12.10; Add support for the i80312 and i80321 I2C controllers.
1.11	25-Jan-2003	thorpej	branches: 1.11.2; Back out unintentional commit.
1.10	25-Jan-2003	thorpej	Support for ADI Engineering's Big Endian Companion Chip for the Intel i80200 XScale processor. Despite its name, the BECC can run in both big- and little-endian modes.
1.9	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.8	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.7	02-Aug-2002	thorpej	Add support for the Intel i80321 I/O Processor's Application Accelerator Unit. The AAU provides block fill, block copy, XOR, and XOR-parity-check operations. We currently provide dmover(9) functions for "zero", "fill8", and "copy". Much of this code can be shared with the i80312 Companion I/O AAU, and will be when support for the older chip is implemented.
1.6	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80321.c.
1.5	29-Jul-2002	thorpej	Add support for the i80321 watchdog timer.
1.4	29-Jul-2002	thorpej	Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.3	25-Jul-2002	thorpej	Add support for DMA to/from the on-chip devices of the i80321 (no PCI window translation). XXX This would be better done by overhauling the shared ARM bus_dma code.
1.2	12-Apr-2002	thorpej	branches: 1.2.2; 1.2.4; 1.2.6; Use the bus_space_generic bus space ops.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.2.6	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.5	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file files.i80321 was added on branch nathanw_sa on 2002-04-01 07:39:15 +0000
1.2.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	12-Apr-2002	jdolecek	file files.i80321 was added on branch kqueue on 2002-06-23 17:34:57 +0000
1.2.4.3	07-Dec-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #568): Add support for DMA to/from the on-chip devices of the i80321.
1.2.4.2	11-Nov-2002	he	Pull up revision 1.5 (via patch, requested by thorpej in ticket #575): Add support for the i80321 watchdog timer.
1.2.4.1	11-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #571): Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.2.2.1	30-Aug-2002	gehenna	catch up with -current.
1.11.2.4	15-Feb-2005	skrll	Sync with HEAD.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.10.1	12-Feb-2005	yamt	sync with head.
1.12.8.1	29-Apr-2005	kent	sync with -current
1.13.6.1	03-Sep-2007	yamt	sync with head.
1.14.38.1	22-May-2007	matt	Update to HEAD.
1.14.32.1	11-Jul-2007	mjf	Sync with head.
1.14.30.1	27-May-2007	ad	Sync with head.
1.14.26.1	17-May-2007	yamt	sync with head.
1.15.12.1	06-Nov-2007	matt	sync with HEAD
1.15.10.1	01-Jan-2008	chris	Sync with HEAD.
1.16.108.1	10-Jun-2019	christos	Sync with HEAD
1.16.106.1	28-Jul-2018	pgoyette	Sync with HEAD
1.13	17-Jun-2023	rin	Rework microcode for IXP425 npe(4). Instead of using objcopy(1), which cannot handle EABI version embedded in e_flags of ELF header, add a dedicated asm file. If proprietary microcode binary is present, it is incbin'ed from that asm file.
1.12	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.11	10-Dec-2006	scw	branches: 1.11.136; 1.11.138; Support the IXP425 watchdog timer.
1.10	10-Dec-2006	scw	Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.9	04-Mar-2006	scw	branches: 1.9.14; 1.9.16; Allow the kernel config file to override the default timer frequency using "options IXP425_CLOCK_FREQ".
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.6; merge ktrace-lwp.
1.7	01-May-2004	thorpej	branches: 1.7.12; COM_PXA2X0 is now defflag'd in sys/conf/files
1.6	08-Dec-2003	scw	Add support for picking up the size of SDRAM by reading the memory controller's config register.
1.5	16-Nov-2003	scw	- Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.4	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.3	25-Sep-2003	ichiro	pci bus support
1.2	01-Jun-2003	ichiro	branches: 1.2.2; add console unit number to configuration parameter. move structure of uart information
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.12.2	30-Dec-2006	yamt	sync with head.
1.7.12.1	21-Jun-2006	yamt	sync with head.
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.16.1	18-Dec-2006	yamt	sync with head.
1.9.14.1	12-Jan-2007	ad	Sync with head.
1.11.138.1	10-Jun-2019	christos	Sync with HEAD
1.11.136.1	28-Jul-2018	pgoyette	Sync with HEAD
1.21	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.20	09-Mar-2018	christos	branches: 1.20.2; 1.20.4; fix device attributes
1.19	16-Jun-2017	pgoyette	branches: 1.19.4; Add gpio support for Xscale From Stephan Meisenger in PR/52163
1.18	06-Jun-2012	skrll	branches: 1.18.2; 1.18.16; Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.17	14-May-2011	nonaka	branches: 1.17.4; 1.17.10; PXA2X0_LCD_WRITETHROUGH is defflag'd.
1.16	21-Apr-2009	nonaka	branches: 1.16.4; 1.16.6; Added SD/MMC support from OpenBSD. tested on i386, amd64 at current-users ML by pgoyette@. tested on zaurus by myself.
1.15	03-Dec-2007	ad	branches: 1.15.18; 1.15.26; 1.15.32; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.14	25-Feb-2007	nonaka	branches: 1.14.4; 1.14.18; 1.14.20; 1.14.22; 1.14.24; 1.14.30; Add PXA2x0 RTC driver.
1.13	02-Feb-2007	ober	branches: 1.13.2; Updates to allow Zaurus screen to rotate 90 degrees to a usable state with the keyboard. Patch from peter@ copied from OpenBSD. Feedback and OK from matt@
1.12	17-Dec-2006	peter	Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.11	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.10	10-Dec-2006	kiyohara	Add definition the HWUART (and NSSP).
1.9	11-Dec-2005	christos	branches: 1.9.20; 1.9.22; merge ktrace-lwp.
1.8	04-Jul-2005	bsh	branches: 1.8.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.7	13-Apr-2005	scw	Add support for the DMA and AC97 controllers on PXA2x0, and enable them on the Lubbock evaluation board. Many thanks to Hiroyuki Bessho for testing this driver with the new aurateconv interface, as I no longer have access to the hardware. Contributed by Wasabi Systems, Inc.
1.6	01-May-2004	thorpej	branches: 1.6.4; COM_PXA2X0 is now defflag'd in sys/conf/files
1.5	06-Jun-2003	scw	branches: 1.5.2; Gah, fix previous. s/defopt/defflag/
1.4	05-Jun-2003	scw	- Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.3	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.2	20-Dec-2002	bsh	comment out a file that is not in the tree yet.
1.1	18-Dec-2002	bsh	branches: 1.1.2; Config information for Intel PXA2xx application processors.
1.1.2.4	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.3	29-Dec-2002	thorpej	Sync with HEAD.
1.1.2.2	19-Dec-2002	thorpej	Sync with HEAD.
1.1.2.1	18-Dec-2002	thorpej	file files.pxa2x0 was added on branch nathanw_sa on 2002-12-19 00:30:46 +0000
1.5.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.4.1	29-Apr-2005	kent	sync with -current
1.8.2.3	07-Dec-2007	yamt	sync with head
1.8.2.2	26-Feb-2007	yamt	sync with head.
1.8.2.1	30-Dec-2006	yamt	sync with head.
1.9.22.1	18-Dec-2006	yamt	sync with head.
1.9.20.2	09-Feb-2007	ad	Sync with HEAD.
1.9.20.1	12-Jan-2007	ad	Sync with head.
1.13.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.14.30.1	08-Dec-2007	mjf	Sync with HEAD.
1.14.24.1	09-Jan-2008	matt	sync with HEAD
1.14.22.1	01-Jan-2008	chris	Sync with HEAD.
1.14.20.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.14.18.1	26-Dec-2007	rjs	Sync with HEAD.
1.14.4.1	03-Dec-2007	ad	Sync with HEAD.
1.15.32.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.15.26.1	28-Apr-2009	skrll	Sync with HEAD.
1.15.18.1	04-May-2009	yamt	sync with head.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	31-May-2011	rmind	sync with head
1.17.10.1	10-Aug-2012	jdc	Pull up revisions: src/sys/arch/arm/arm/bus_space_a2x.S revision 1.1 src/sys/arch/arm/arm/bus_space_a4x.S revision 1.1 src/sys/arch/arm/gemini/files.gemini revision 1.12 src/sys/arch/arm/mpcore/files.mpcore revision 1.2 src/sys/arch/arm/mpcore/mpcore_a2x_io.S delete src/sys/arch/arm/mpcore/mpcore_a4x_io.S delete src/sys/arch/arm/omap/files.omap revision 1.6 src/sys/arch/arm/omap/files.omap2 revision 1.9 src/sys/arch/arm/omap/omap_a2x_io.S delete src/sys/arch/arm/xscale/files.pxa2x0 revision 1.18 src/sys/arch/arm/xscale/pxa2x0_a4x_io.S delete (requested by skrll to fix ticket #454). Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.17.4.1	30-Oct-2012	yamt	sync with head
1.18.16.1	28-Aug-2017	skrll	Sync with HEAD
1.18.2.1	03-Dec-2017	jdolecek	update from HEAD
1.19.4.1	15-Mar-2018	pgoyette	Synch with HEAD
1.20.4.1	05-May-2019	isaki	Remove obsoleted au{,rate,vol}conv and mulaw attributes. audio provides the equivalent of them inseparably.
1.20.2.1	10-Jun-2019	christos	Sync with HEAD
1.10	02-Aug-2012	skrll	Remove irqframe and replace with identical trapframe.
1.9	24-Dec-2005	perry	branches: 1.9.114; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	14-Aug-2005	he	Follow up the type change of i80200_extirq_dispatch which now takes an irqframe* and not a clockframe* as argument.
1.6	15-Jul-2003	lukem	branches: 1.6.16; __KERNEL_RCSID()
1.5	25-Jun-2002	thorpej	branches: 1.5.8; Interrupt steering register is cp13.8, not cp13.2 (D'oh!).
1.4	26-Mar-2002	thorpej	branches: 1.4.2; 1.4.4; Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.3	25-Jan-2002	thorpej	branches: 1.3.2; 1.3.4; Make the software copy of INTCTL volatile.
1.2	24-Jan-2002	thorpej	Add an IRQ vector to be shared by all i80200 applications. This consults the interrupt source bits in the i80200 ICU and calls a board-specific external IRQ dispatcher if an external IRQ is pending.
1.1	23-Jan-2002	thorpej	Add generic code to manipulate the i80200 ICU.
1.3.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.3.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.1	25-Jan-2002	nathanw	file i80200_icu.c was added on branch nathanw_sa on 2002-02-28 04:07:44 +0000
1.3.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.1	25-Jan-2002	jdolecek	file i80200_icu.c was added on branch kqueue on 2002-02-11 20:07:22 +0000
1.4.4.1	25-Jun-2002	lukem	Pull up revision 1.5 (requested by thorpej in ticket #363): Interrupt steering register is cp13.8, not cp13.2 (D'oh!).
1.4.2.1	16-Jul-2002	gehenna	catch up with -current.
1.5.8.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.9.114.1	30-Oct-2012	yamt	sync with head
1.19	21-Nov-2020	skrll	Adjust egister usage so that r4 and r5 are preserved as cur{cpu,lwp} respectively as required by the change to make ASTs operate per-LWP rather than per-CPU. DO_AST_AND_RESTORE_ALIGNMENT_FAULTS expects this. XXX untested
1.18	12-Jul-2018	maxv	branches: 1.18.12; Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.17	18-Aug-2013	matt	branches: 1.17.28; 1.17.30; Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.16	27-Apr-2008	matt	branches: 1.16.34; 1.16.44; 1.16.50; Merge kernel changes in matt-armv6 to HEAD.
1.15	06-Jan-2008	matt	branches: 1.15.6; 1.15.8; 1.15.10; Truly kill current_intr_depth once and for all.
1.14	09-Mar-2007	thorpej	branches: 1.14.8; 1.14.16; 1.14.20; 1.14.22; 1.14.28; 1.14.34; Rewrite the ARM mutex implementation to be of the simple-mutex variety. Because pre-v6 ARM lacks support for an atomic compare-and-swap, we implement _lock_cas() as a restartable atomic squence that is checked in the IRQ handler right before AST processing. (This is safe because, for all practical purposes, there are no SMP pre-v6 ARM systems.) This can serve as a model for other non-MP platforms that lack the necessary atomic operations for mutexes (SuperH, for example). Upshots of this change: - kmutex_t is now down to 8 bytes on ARM; about as good as we can get. - ARM2 systems don't have to trap and emulate SWP or SWPB for mutexes. The acorn26 port is not updated by this commit to do the LOCK_CAS_CHECK. That is left as an exercise for the port maintainer. Reviewed and tested by Matt Thomas.
1.13	11-Dec-2005	christos	branches: 1.13.26; merge ktrace-lwp.
1.12	31-May-2005	chs	branches: 1.12.2; remove vestigal {,e}intr{names,cnt} symbols now that vmstat doesn't need them.
1.11	05-Nov-2003	scw	Enable/Restore alignment fault state on interrupt handler entry/exit.
1.10	02-Jan-2003	thorpej	branches: 1.10.2; Garbage-collect prev_intr_depth; nothing uses it.
1.9	25-Oct-2002	briggs	Restore .Lpmc_intr_return -- ben only removed one of two references to it.
1.8	21-Oct-2002	bjh21	Pull down rev 1.7.2.1 [must be careful which branch I commit to!]: Reinstate .Lextirq_return: it was used in two places, and I only removed one of them.
1.7	14-Oct-2002	bjh21	branches: 1.7.2; Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.6	17-Aug-2002	thorpej	Use correct-for-ELF local labels.
1.5	14-Aug-2002	thorpej	Use cpsr_c rather then cpsr_all where appropriate.
1.4	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.3	29-Jul-2002	thorpej	Clean up some comments.
1.2	25-Jun-2002	thorpej	* Interrupt status is in cp13.4, not cp13.1 (D'oh!) * Fix an inverted test.
1.1	24-Jan-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.12; 1.1.14; Add an IRQ vector to be shared by all i80200 applications. This consults the interrupt source bits in the i80200 ICU and calls a board-specific external IRQ dispatcher if an external IRQ is pending.
1.1.14.2	11-Nov-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #579): Clean up some comments.
1.1.14.1	25-Jun-2002	lukem	Pull up revision 1.2 (requested by thorpej in ticket #364): * Interrupt status is in cp13.4, not cp13.1 (D'oh!) * Fix an inverted test.
1.1.12.2	30-Aug-2002	gehenna	catch up with -current.
1.1.12.1	16-Jul-2002	gehenna	catch up with -current.
1.1.4.9	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.8	25-Oct-2002	thorpej	Sync with HEAD.
1.1.4.7	22-Oct-2002	thorpej	Sync with HEAD.
1.1.4.6	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.5	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	24-Jan-2002	nathanw	file i80200_irq.S was added on branch nathanw_sa on 2002-02-28 04:07:44 +0000
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.2.1	24-Jan-2002	jdolecek	file i80200_irq.S was added on branch kqueue on 2002-02-11 20:07:22 +0000
1.7.2.1	21-Oct-2002	bjh21	Reinstate .Lextirq_return: it was used in two places, and I only removed one of them.
1.10.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.2	21-Jan-2008	yamt	sync with head
1.12.2.1	03-Sep-2007	yamt	sync with head.
1.13.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.34.1	08-Jan-2008	bouyer	Sync with HEAD
1.14.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.14.22.3	09-Jan-2008	matt	sync with HEAD
1.14.22.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.14.22.1	29-Aug-2007	matt	Adapt to everything in cpu_info
1.14.20.1	20-Jan-2008	chris	Sync to HEAD.
1.14.16.1	28-Feb-2008	rjs	Sync with HEAD.
1.14.8.1	18-Apr-2007	thorpej	Remove _lock_cas() in favor of atomic_cas_32().
1.15.10.1	16-May-2008	yamt	sync with head.
1.15.8.1	18-May-2008	yamt	sync with head.
1.15.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.50.1	28-Aug-2013	rmind	sync with head
1.16.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.30.1	10-Jun-2019	christos	Sync with HEAD
1.17.28.1	28-Jul-2018	pgoyette	Sync with HEAD
1.18.12.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.4	25-Jun-2002	thorpej	Correct a comment.
1.3	26-Mar-2002	thorpej	branches: 1.3.2; 1.3.4; Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.2	23-Jan-2002	thorpej	Make this usable directly by assembly code.
1.1	01-Dec-2001	thorpej	branches: 1.1.2; 1.1.4; Add register definitions for the i80200 Interrupt Controller Unit, Bus Controller Unit, and Performance Monitoring Unit.
1.1.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	01-Dec-2001	thorpej	file i80200reg.h was added on branch kqueue on 2002-01-10 19:38:32 +0000
1.1.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	01-Dec-2001	nathanw	file i80200reg.h was added on branch nathanw_sa on 2002-01-08 00:23:18 +0000
1.3.4.1	25-Jun-2002	lukem	Pull up revision 1.4 (requested by thorpej in ticket #365): Correct a comment.
1.3.2.1	16-Jul-2002	gehenna	catch up with -current.
1.6	02-Aug-2012	skrll	Remove irqframe and replace with identical trapframe.
1.5	29-Jul-2012	matt	Fix more -fno-common fallout. Move more variables to common locations.
1.4	16-Aug-2002	briggs	branches: 1.4.150; i80200_extirq_dispatch takes a struct irqframe * now.
1.3	26-Mar-2002	thorpej	branches: 1.3.2; Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.2	24-Jan-2002	thorpej	branches: 1.2.2; 1.2.4; Add an IRQ vector to be shared by all i80200 applications. This consults the interrupt source bits in the i80200 ICU and calls a board-specific external IRQ dispatcher if an external IRQ is pending.
1.1	23-Jan-2002	thorpej	Add generic code to manipulate the i80200 ICU.
1.2.4.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.2.4.1	24-Jan-2002	nathanw	file i80200var.h was added on branch nathanw_sa on 2002-02-28 04:07:44 +0000
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.2.1	24-Jan-2002	jdolecek	file i80200var.h was added on branch kqueue on 2002-02-11 20:07:22 +0000
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.4.150.1	30-Oct-2012	yamt	sync with head
1.26	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.25	24-Apr-2021	thorpej	branches: 1.25.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.24	01-Mar-2019	msaitoh	branches: 1.24.14; - Almost all ppbreg.h's definitions are also in pcireg.h. Remove duplicated definitions from ppbreg.h and move some definitions from ppbreg.h to pcireg.h. - Change fast back-to-back "capable" to "enable" in pci_subr.c. - Print Primary Discard Timer, Secondary Discard Timer, Discard Timer Status and Discard Timer SERR# Enable bit in pci_subr.c. - PCI_BRIDGE_PREFETCHBASE32_REG and PCI_BRIDGE_PREFETCHLIMIT32_REG are "upper" 32bit registers, rename to *UP32_REG to avoid confusion. - Use macro.
1.23	14-Oct-2012	msaitoh	branches: 1.23.38; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.22	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.21	01-Jul-2011	dyoung	branches: 1.21.2; 1.21.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.20	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.19	25-Feb-2006	wiz	branches: 1.19.96; 1.19.102; Fix some typos.
1.18	11-Dec-2005	christos	branches: 1.18.2; 1.18.4; 1.18.6; merge ktrace-lwp.
1.17	30-Aug-2004	drochner	branches: 1.17.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.16	06-Oct-2003	thorpej	Add support for the i80312 and i80321 I2C controllers.
1.15	15-Jul-2003	lukem	__KERNEL_RCSID()
1.14	15-Jun-2003	fvdl	branches: 1.14.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.13	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.12	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.11	17-Aug-2002	thorpej	Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.10	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80312.c.
1.9	16-May-2002	thorpej	* Add "pcitag_t pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
1.8	14-Feb-2002	briggs	branches: 1.8.8; Actually set the i80312_softc global.
1.7	04-Jan-2002	briggs	branches: 1.7.2; Initialize pba_intrswiz and pba_intrtag before configuring PCI bus.
1.6	30-Nov-2001	thorpej	Clarify a comment to state that it is intentional that we attach only the Secondary PCI bus (it's the only bus which can have a device space hidden from any PCI host on the Primary bus). Also, use the bus number from the PPB businfo register seecondary bus field rather than hard-coding "1".
1.5	29-Nov-2001	thorpej	Add routines for accessing the general purpose I/O facility of the i80312 Companion I/O chip.
1.4	28-Nov-2001	thorpej	Disable MRL, MRM, and MWI for now.
1.3	10-Nov-2001	thorpej	branches: 1.3.2; 1.3.4; Add a comment explaining that we expect the memory controller registers to already be subregion'd off, and actually init the PCI DMA tag.
1.2	09-Nov-2001	thorpej	Disable the ATU interrupt sources (i.e. interrupts that occur when we get Master or Target aborts).
1.1	09-Nov-2001	thorpej	Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.3.4.9	03-Jan-2003	thorpej	Sync with HEAD.
1.3.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.3.4.7	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.3.4.6	13-Aug-2002	nathanw	Catch up to -current.
1.3.4.5	20-Jun-2002	nathanw	Catch up to -current.
1.3.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.3	11-Jan-2002	nathanw	More catchup.
1.3.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.1	10-Nov-2001	nathanw	file i80312.c was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.3.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.1	10-Nov-2001	thorpej	file i80312.c was added on branch thorpej-mips-cache on 2001-11-12 21:16:34 +0000
1.7.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.7.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.7.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.7.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.7.2.1	04-Jan-2002	thorpej	file i80312.c was added on branch kqueue on 2002-01-10 19:38:32 +0000
1.8.8.2	30-Aug-2002	gehenna	catch up with -current.
1.8.8.1	30-May-2002	gehenna	Catch up with -current.
1.14.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.2	03-Sep-2004	skrll	Sync with HEAD
1.14.2.1	03-Aug-2004	skrll	Sync with HEAD
1.17.12.1	21-Jun-2006	yamt	sync with head.
1.18.6.1	22-Apr-2006	simonb	Sync with head.
1.18.4.1	09-Sep-2006	rpaulo	sync with head
1.18.2.1	01-Mar-2006	yamt	sync with head.
1.19.102.1	06-Jun-2011	jruoho	Sync with HEAD.
1.19.96.1	31-May-2011	rmind	sync with head
1.21.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.2.1	30-Oct-2012	yamt	sync with head
1.23.38.1	10-Jun-2019	christos	Sync with HEAD
1.24.14.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.25.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	29-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.22; Add routines for accessing the general purpose I/O facility of the i80312 Companion I/O chip.
1.1.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.22.1	03-Aug-2004	skrll	Sync with HEAD
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	29-Nov-2001	thorpej	file i80312_gpio.c was added on branch kqueue on 2002-01-10 19:38:32 +0000
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	29-Nov-2001	nathanw	file i80312_gpio.c was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.7	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.6	10-Jan-2012	jakllsch	branches: 1.6.48; split iopi2c(4) device/softc
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	06-Dec-2007	ad	lockmgr -> mutex
1.3	08-Mar-2006	lukem	branches: 1.3.24; 1.3.36; 1.3.38; 1.3.40; 1.3.42; 1.3.48; 1.3.52; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.2	11-Dec-2005	christos	branches: 1.2.4; 1.2.6; 1.2.8; 1.2.10; merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; 1.1.18; Add support for the i80312 and i80321 I2C controllers.
1.1.18.2	07-Dec-2007	yamt	sync with head
1.1.18.1	21-Jun-2006	yamt	sync with head.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file i80312_i2c.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.2.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.2.8.1	13-Mar-2006	yamt	sync with head.
1.2.6.1	22-Apr-2006	simonb	Sync with head.
1.2.4.1	09-Sep-2006	rpaulo	sync with head
1.3.52.1	08-Dec-2007	ad	Sync with head.
1.3.48.1	08-Dec-2007	mjf	Sync with HEAD.
1.3.42.1	09-Jan-2008	matt	sync with HEAD
1.3.40.1	01-Jan-2008	chris	Sync with HEAD.
1.3.38.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.3.36.1	26-Dec-2007	rjs	Sync with HEAD.
1.3.24.1	09-Dec-2007	reinoud	Pullup to HEAD
1.5.6.1	18-Feb-2012	mrg	merge to -current.
1.5.2.1	17-Apr-2012	yamt	sync with head
1.6.48.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6	31-Jul-2018	skrll	Sprinkle #include "opt_arm_debug.h" where VERBOSE_INIT_ARM is used
1.5	01-Jul-2011	dyoung	branches: 1.5.52; 1.5.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	18-Dec-2001	thorpej	branches: 1.2.2; 1.2.20; Change some #if 0 to #ifdef VERBOSE_INIT_ARM.
1.1	05-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; Routines for handling the i80312 memory controller for XScale. Currently includes a routine to determine memory size from the SDRAM configuration registers.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Nov-2001	nathanw	file i80312_mem.c was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	05-Nov-2001	thorpej	file i80312_mem.c was added on branch thorpej-mips-cache on 2001-11-12 21:16:34 +0000
1.2.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.20.1	03-Aug-2004	skrll	Sync with HEAD
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	18-Dec-2001	thorpej	file i80312_mem.c was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.5.54.1	10-Jun-2019	christos	Sync with HEAD
1.5.52.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.19	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.18	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.17	01-Mar-2019	msaitoh	- Almost all ppbreg.h's definitions are also in pcireg.h. Remove duplicated definitions from ppbreg.h and move some definitions from ppbreg.h to pcireg.h. - Change fast back-to-back "capable" to "enable" in pci_subr.c. - Print Primary Discard Timer, Secondary Discard Timer, Discard Timer Status and Discard Timer SERR# Enable bit in pci_subr.c. - PCI_BRIDGE_PREFETCHBASE32_REG and PCI_BRIDGE_PREFETCHLIMIT32_REG are "upper" 32bit registers, rename to *UP32_REG to avoid confusion. - Use macro.
1.16	02-Oct-2015	msaitoh	branches: 1.16.18; PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.15	28-Jan-2014	martin	branches: 1.15.6; Remove an unused variable
1.14	18-Aug-2013	matt	<arm/locore.h> fallout (fixes some include ordering errors)
1.13	14-Oct-2012	msaitoh	branches: 1.13.2; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.12	07-Sep-2012	matt	branches: 1.12.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.11	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	11-Dec-2005	christos	merge ktrace-lwp.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	23-May-2003	briggs	branches: 1.7.2; Sprinkle a few aprint_normal()s in place of printf().
1.6	30-Nov-2001	thorpej	branches: 1.6.2; Clarify a comment.
1.5	29-Nov-2001	thorpej	Use the new arm_dcache_align variable to set the PCI device BHLC register.
1.4	28-Nov-2001	thorpej	Add a "cacheline_size" argument to pci_configure_bus(). It is used to set the cacheline size in the BHLC register. This should be the size of the largest D-cache line on a system.
1.3	09-Nov-2001	thorpej	branches: 1.3.2; 1.3.4; Add support for configuring the PCI bus (starting with the Secondary bus only, for now). XXX Some cleanup wrt. pci_conf_interrupt() needs to happen.
1.2	09-Nov-2001	thorpej	Clear the Master Abort after reading config space for a non-existent PCI device. Disable debugging messages, as PCI config space works now.
1.1	09-Nov-2001	thorpej	Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.3.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.1	09-Nov-2001	nathanw	file i80312_pci.c was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.3.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.3.2.1	09-Nov-2001	thorpej	file i80312_pci.c was added on branch thorpej-mips-cache on 2001-11-12 21:16:34 +0000
1.6.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.1	30-Nov-2001	thorpej	file i80312_pci.c was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.6.1	18-Feb-2012	mrg	merge to -current.
1.10.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.2	30-Oct-2012	yamt	sync with head
1.10.2.1	17-Apr-2012	yamt	sync with head
1.12.2.3	03-Dec-2017	jdolecek	update from HEAD
1.12.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.2.2	18-May-2014	rmind	sync with head
1.13.2.1	28-Aug-2013	rmind	sync with head
1.15.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.16.18.1	10-Jun-2019	christos	Sync with HEAD
1.6	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80312.c.
1.5	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.4	28-Jul-2002	thorpej	Change the way that DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. This lets us shrink the bus_dma_segment_t down from 12 bytes to 8, and the cache flushing is also more efficient. Tested on an i80321 -- changes to others are mechanical.
1.3	02-May-2002	thorpej	branches: 1.3.2; 1.3.4; Fix error reporting in the bus_dmamap_load_mbuf() routines.
1.2	25-Jan-2002	thorpej	Overhaul bus_dmamap_sync for the ARM: * Track which process (XXX really, vmspace) owns the mapping. When we sync the map, if the mapping doesn't belong to the kernel or to the current process (XXX really, vmspace), then no cache fobbing is necessary, since the cache is Wb-Inv'd on context switch (XXX need to revisit this when we support FCSE). * Be smarter about which cache operation we do when sync'ing the map: - PREREAD -- Invalidate D$ (XXX right now, we actually do Wb-Inv) - PREWRITE -- Write-back D$ (note, we do NOT invalidate here) - PREREAD\|PREWRITE -- Wb-Inv D$ More work is needed here. In particular, a version for CPUs with write-through caches should be provided, to eliminate the write-back steps (which are noops on such CPUs, but skipping two branches would be nice).
1.1	09-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; Add support for PCI DMA on the i80312. We currently just do DMA via the Secondary Inbound window, for now. Will probably need to revisit this at some point. Require that the board-specific i80312 front-end slice off a subregion for the memory controller before calling i80312_attach(), and fix a bug in the IQ80310 front-end that caused the Secondary Inbound window to be configured incorrectly.
1.1.6.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	09-Nov-2001	thorpej	file i80312_pci_dma.c was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.1.4.5	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	09-Nov-2001	nathanw	file i80312_pci_dma.c was added on branch nathanw_sa on 2002-02-28 04:07:45 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	09-Nov-2001	thorpej	file i80312_pci_dma.c was added on branch thorpej-mips-cache on 2001-11-12 21:16:35 +0000
1.3.4.1	07-Dec-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #568): Change the way DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. Shrinks bus_dma_segment_t from 12 to 8 bytes, and the cache flushing is also more efficient.
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.12	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.11	01-Jul-2011	dyoung	branches: 1.11.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.10	24-Feb-2010	skrll	Typo in comment.
1.9	24-Nov-2005	yamt	branches: 1.9.80; 1.9.100; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.8	01-Apr-2005	yamt	branches: 1.8.2; 1.8.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.7	06-Oct-2003	thorpej	branches: 1.7.8; 1.7.10; Make sure to pass mod/ref seeds with PMAP_WIRED.
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	27-Sep-2002	provos	branches: 1.5.8; remove trailing \n in panic(). approved perry.
1.4	29-Aug-2002	briggs	Use generic_bs_sr_4 for bus_space_set_region_4.
1.3	12-Apr-2002	thorpej	branches: 1.3.2; 1.3.4; Use the bus_space_generic bus space ops.
1.2	28-Nov-2001	thorpej	branches: 1.2.2; Oops, make sure to add in the physical base of the PCI memory window when mapping PCI mem space. (Whee, I can take out my local hack, now).
1.1	09-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	29-Aug-2002	briggs	Sync with head.
1.1.4.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	09-Nov-2001	nathanw	file i80312_space.c was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	09-Nov-2001	thorpej	file i80312_space.c was added on branch thorpej-mips-cache on 2001-11-12 21:16:35 +0000
1.2.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	28-Nov-2001	thorpej	file i80312_space.c was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.3.4.1	07-Dec-2002	he	Pull up revision 1.4 (requested by briggs in ticket #749): Use generic_bs_sr_4 for bus_space_set_region_4.
1.3.2.1	31-Aug-2002	gehenna	catch up with -current.
1.5.8.5	11-Dec-2005	christos	Sync with head.
1.5.8.4	01-Apr-2005	skrll	Sync with HEAD.
1.5.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.8.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.8.8.1	29-Nov-2005	yamt	sync with head.
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.9.100.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.9.80.1	11-Mar-2010	yamt	sync with head
1.11.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.2	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.1	09-Nov-2001	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.1.6.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	09-Nov-2001	thorpej	file i80312_space_asm.S was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.1.4.2	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.1	09-Nov-2001	nathanw	file i80312_space_asm.S was added on branch nathanw_sa on 2002-04-17 00:02:36 +0000
1.1.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.2.1	09-Nov-2001	thorpej	file i80312_space_asm.S was added on branch thorpej-mips-cache on 2001-11-12 21:16:35 +0000
1.12	08-Feb-2018	dholland	Typos.
1.11	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.10	24-Jan-2002	thorpej	branches: 1.10.2; 1.10.124; 1.10.126; 1.10.128; Clean up the i80312 PMU definitions.
1.9	29-Nov-2001	thorpej	Update copyright.
1.8	09-Nov-2001	thorpej	branches: 1.8.2; Disable the ATU interrupt sources (i.e. interrupts that occur when we get Master or Target aborts).
1.7	09-Nov-2001	thorpej	Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.6	08-Nov-2001	thorpej	Adjust the way the PMMRs are defined -- offsets from a base, not absolutes. Also, add PPB and more ATU registers.
1.5	04-Nov-2001	thorpej	Add PCI window addresses.
1.4	04-Nov-2001	thorpej	Add a comment describing what this file is.
1.3	04-Nov-2001	thorpej	Add missing RCS ID, add missing name.
1.2	05-Sep-2001	matt	branches: 1.2.4; Fix some register definitions.
1.1	26-Aug-2001	matt	Add i80312 register definitions (just registers for now).
1.2.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.8.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.8.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.8.2.1	09-Nov-2001	nathanw	file i80312reg.h was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.10.128.1	16-May-2008	yamt	sync with head.
1.10.126.1	18-May-2008	yamt	sync with head.
1.10.124.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.10.2.1	24-Jan-2002	jdolecek	file i80312reg.h was added on branch kqueue on 2002-02-11 20:07:22 +0000
1.11	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	11-Dec-2005	christos	merge ktrace-lwp.
1.8	06-Oct-2003	thorpej	Add support for the i80312 and i80321 I2C controllers.
1.7	01-Aug-2002	thorpej	branches: 1.7.8; Move the DMA tag initialization functions into i80312.c.
1.6	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.5	29-Nov-2001	thorpej	branches: 1.5.2; 1.5.10; Add routines for accessing the general purpose I/O facility of the i80312 Companion I/O chip.
1.4	09-Nov-2001	thorpej	branches: 1.4.2; 1.4.4; Add support for PCI DMA on the i80312. We currently just do DMA via the Secondary Inbound window, for now. Will probably need to revisit this at some point. Require that the board-specific i80312 front-end slice off a subregion for the memory controller before calling i80312_attach(), and fix a bug in the IQ80310 front-end that caused the Secondary Inbound window to be configured incorrectly.
1.3	09-Nov-2001	thorpej	Snapshot of work-in-progress for Intel i80312 Companion I/O chip; just basic Inbound and Outbound window setup is done, PCI configuration space access (not quite working yet), and I/O and Memory space routines so far.
1.2	05-Nov-2001	thorpej	RCS ID.
1.1	05-Nov-2001	thorpej	Prototypes for i80312 routines.
1.4.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.4.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.4.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.4.1	09-Nov-2001	nathanw	file i80312var.h was added on branch nathanw_sa on 2002-01-08 00:23:19 +0000
1.4.2.2	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.4.2.1	09-Nov-2001	thorpej	file i80312var.h was added on branch thorpej-mips-cache on 2001-11-12 21:16:35 +0000
1.5.10.1	30-Aug-2002	gehenna	catch up with -current.
1.5.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.2.1	29-Nov-2001	thorpej	file i80312var.h was added on branch kqueue on 2002-01-10 19:38:33 +0000
1.7.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.10.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.2.1	30-Oct-2012	yamt	sync with head
1.26	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.25	24-Apr-2021	thorpej	branches: 1.25.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.24	18-Sep-2012	matt	branches: 1.24.52; Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.23	12-Feb-2012	matt	branches: 1.23.6; Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.22	01-Jul-2011	dyoung	branches: 1.22.2; 1.22.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.21	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.20	17-Oct-2007	garbled	branches: 1.20.42; 1.20.48; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.19	12-May-2007	gavan	branches: 1.19.10; 1.19.12; Implement ATU Direct Window in order to increase available PCI address space.
1.18	25-Feb-2006	wiz	branches: 1.18.20; 1.18.24; 1.18.26; 1.18.32; Fix some typos.
1.17	11-Dec-2005	christos	branches: 1.17.2; 1.17.4; 1.17.6; merge ktrace-lwp.
1.16	30-Aug-2004	drochner	branches: 1.16.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.15	06-Oct-2003	thorpej	Add support for the i80312 and i80321 I2C controllers.
1.14	15-Jul-2003	lukem	__KERNEL_RCSID()
1.13	15-Jun-2003	fvdl	branches: 1.13.2; Handle 64bit DMA addresses on PCI for platforms that can (currently only enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.
1.12	06-Feb-2003	briggs	Define the iopmu (even though it's not being used yet). Export i80321_local_dma_init(). Make !sc->sc_is_host configuration a little more friendly. Go back to using IABAR2 instead of IABAR3 for inbound SDRAM access.
1.11	23-Jan-2003	briggs	Use iwin[3] instead of iwin[2] for RAM access and leave iwin[2] unused.
1.10	23-Jan-2003	briggs	Program the BARs after the limit regs. When the BARs are written, the value actually stored in the BAR is masked by the limit register.
1.9	01-Jan-2003	thorpej	* Use a device node for each DMA channel. * Use aprint_normal() for cfprint routines.
1.8	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.7	17-Aug-2002	thorpej	Use separate function pointers for dmamap_sync pre- vs post- operations. Change the bus_dmamap_sync() macro to test the ops argument against pre- and post- constants. The compiler will optimize out dead code because of the constants. Since post- operations are not needed on ARM (except for ISA bounce buffers), this eliminate a large number of function calls which are noops, each of which cost at least 6 cycles just in the call and return overhead (not to mention whatever other useless work the compiler decides to do in the callee).
1.6	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80321.c.
1.5	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.4	29-Jul-2002	thorpej	Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.3	25-Jul-2002	thorpej	Add support for DMA to/from the on-chip devices of the i80321 (no PCI window translation). XXX This would be better done by overhauling the shared ARM bus_dma code.
1.2	16-May-2002	thorpej	branches: 1.2.2; 1.2.4; * Add "pcitag_t pba_bridgetag" to pci_attach_args. This is set to NULL for root PCI busses. For busses behind a bridge, it points to a persistent copy of the bridge's pcitag_t. This can be very useful for machine-dependent PCI bus enumeration code. Implement a machine-dependent pci_enumerate_bus() for sparc64 which uses OFW device nodes to enumerate the bus. When a PCI bus that is behind a bridge is attached, pci_attach_hook() allocates a new PCI chipset tag for the new bus and sets it's "curnode" to the OFW node of the bridge. This is used as a starting point when enumerating that bus. Root busses get the OFW node of the host bridge (psycho). * Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.4; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.4.2	30-Aug-2002	gehenna	catch up with -current.
1.1.4.1	30-May-2002	gehenna	Catch up with -current.
1.1.2.8	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.6	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.2.5	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.2.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.4.1	16-May-2002	jdolecek	file i80321.c was added on branch kqueue on 2002-06-23 17:34:57 +0000
1.2.2.2	07-Dec-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #568): Add support for DMA to/from the on-chip devices of the i80321.
1.2.2.1	11-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #571): Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.13.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.13.2.2	03-Sep-2004	skrll	Sync with HEAD
1.13.2.1	03-Aug-2004	skrll	Sync with HEAD
1.16.12.2	03-Sep-2007	yamt	sync with head.
1.16.12.1	21-Jun-2006	yamt	sync with head.
1.17.6.1	22-Apr-2006	simonb	Sync with head.
1.17.4.1	09-Sep-2006	rpaulo	sync with head
1.17.2.1	01-Mar-2006	yamt	sync with head.
1.18.32.1	22-May-2007	matt	Update to HEAD.
1.18.26.1	11-Jul-2007	mjf	Sync with head.
1.18.24.1	27-May-2007	ad	Sync with head.
1.18.20.1	17-May-2007	yamt	sync with head.
1.19.12.1	06-Nov-2007	matt	sync with HEAD
1.19.10.1	01-Jan-2008	chris	Sync with HEAD.
1.20.48.1	06-Jun-2011	jruoho	Sync with HEAD.
1.20.42.1	31-May-2011	rmind	sync with head
1.22.6.1	18-Feb-2012	mrg	merge to -current.
1.22.2.2	30-Oct-2012	yamt	sync with head
1.22.2.1	17-Apr-2012	yamt	sync with head
1.23.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.52.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.25.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.15	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.14	05-Jan-2009	briggs	branches: 1.14.14; 1.14.18; Don't try to use iopaau_desc_4/8_cache before they're initialized.
1.13	27-Apr-2008	matt	branches: 1.13.8; 1.13.10; Merge kernel changes in matt-armv6 to HEAD.
1.12	05-Jan-2008	ad	branches: 1.12.6; 1.12.8; 1.12.10; Fix includes.
1.11	20-Nov-2007	ad	branches: 1.11.6; For the last time, compile!
1.10	17-Nov-2007	ad	Make it compile.
1.9	29-Apr-2003	thorpej	branches: 1.9.18; 1.9.60; 1.9.76; 1.9.78; 1.9.80; 1.9.82; 1.9.86; 1.9.88; Use aprint*().
1.8	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	27-Sep-2002	thorpej	Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
1.5	04-Aug-2002	thorpej	branches: 1.5.2; 1.5.4; 1.5.6; Add support for "xor5", "xor6", "xor7", and "xor8".
1.4	03-Aug-2002	thorpej	Restructure the iopaau_function slightly to provide greater flexibility when using different descriptor formats.
1.3	02-Aug-2002	thorpej	Add support for xor2, xor3, and xor4. Fix inverted direction indications in some bus_dma operations.
1.2	02-Aug-2002	thorpej	Grr, RCS ID tag typo.
1.1	02-Aug-2002	thorpej	Add support for the Intel i80321 I/O Processor's Application Accelerator Unit. The AAU provides block fill, block copy, XOR, and XOR-parity-check operations. We currently provide dmover(9) functions for "zero", "fill8", and "copy". Much of this code can be shared with the i80312 Companion I/O AAU, and will be when support for the older chip is implemented.
1.5.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.5.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.6.1	04-Aug-2002	jdolecek	file i80321_aau.c was added on branch kqueue on 2002-09-06 08:33:08 +0000
1.5.4.2	30-Aug-2002	gehenna	catch up with -current.
1.5.4.1	04-Aug-2002	gehenna	file i80321_aau.c was added on branch gehenna-devsw on 2002-08-30 00:19:18 +0000
1.5.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.5.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.5.2.1	04-Aug-2002	nathanw	file i80321_aau.c was added on branch nathanw_sa on 2002-08-13 02:17:58 +0000
1.9.88.3	18-Feb-2008	mjf	Sync with HEAD.
1.9.88.2	08-Dec-2007	mjf	Sync with HEAD.
1.9.88.1	19-Nov-2007	mjf	Sync with HEAD.
1.9.86.2	21-Nov-2007	bouyer	Sync with HEAD
1.9.86.1	18-Nov-2007	bouyer	Sync with HEAD
1.9.82.2	09-Jan-2008	matt	sync with HEAD
1.9.82.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.9.80.2	20-Jan-2008	chris	Sync to HEAD.
1.9.80.1	01-Jan-2008	chris	Sync with HEAD.
1.9.78.1	21-Nov-2007	joerg	Sync with HEAD.
1.9.76.2	28-Feb-2008	rjs	Sync with HEAD.
1.9.76.1	26-Dec-2007	rjs	Sync with HEAD.
1.9.60.1	03-Dec-2007	ad	Sync with HEAD.
1.9.18.2	21-Jan-2008	yamt	sync with head
1.9.18.1	07-Dec-2007	yamt	sync with head
1.11.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.12.10.2	04-May-2009	yamt	sync with head.
1.12.10.1	16-May-2008	yamt	sync with head.
1.12.8.1	18-May-2008	yamt	sync with head.
1.12.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.12.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.10.1	09-Jan-2009	snj	Pull up following revision(s) (requested by briggs in ticket #237): sys/arch/arm/xscale/i80321_aau.c: revision 1.14 Don't try to use iopaau_desc_4/8_cache before they're initialized.
1.13.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.14.18.1	18-Feb-2012	mrg	merge to -current.
1.14.14.1	17-Apr-2012	yamt	sync with head
1.3	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; Add support for the i80312 and i80321 I2C controllers.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file i80321_gpio.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.6	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.5	10-Jan-2012	jakllsch	branches: 1.5.48; split iopi2c(4) device/softc
1.4	01-Jul-2011	dyoung	branches: 1.4.2; 1.4.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.3	06-Dec-2007	ad	lockmgr -> mutex
1.2	11-Dec-2005	christos	branches: 1.2.34; 1.2.46; 1.2.48; 1.2.50; 1.2.52; 1.2.58; 1.2.62; merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; 1.1.18; Add support for the i80312 and i80321 I2C controllers.
1.1.18.1	07-Dec-2007	yamt	sync with head
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file i80321_i2c.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.2.62.1	08-Dec-2007	ad	Sync with head.
1.2.58.1	08-Dec-2007	mjf	Sync with HEAD.
1.2.52.1	09-Jan-2008	matt	sync with HEAD
1.2.50.1	01-Jan-2008	chris	Sync with HEAD.
1.2.48.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.2.46.1	26-Dec-2007	rjs	Sync with HEAD.
1.2.34.1	09-Dec-2007	reinoud	Pullup to HEAD
1.4.6.1	18-Feb-2012	mrg	merge to -current.
1.4.2.1	17-Apr-2012	yamt	sync with head
1.5.48.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.27	06-Aug-2021	rin	Simplify i80321_intr_calculate_masks(). G/C unused members of struct intrq. No functional changes intended.
1.26	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.25	10-Nov-2019	chs	branches: 1.25.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.24	02-Aug-2012	skrll	branches: 1.24.40; Remove irqframe and replace with identical trapframe.
1.23	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.22	01-Jul-2011	dyoung	branches: 1.22.2; 1.22.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.21	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.20	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.19	05-Jan-2009	briggs	branches: 1.19.4; 1.19.6; Ifdef out and comment a KASSERT() that's a bit too aggressive. There are never any interrupts masked at IPL_VM before any interrupts have been registered.
1.18	27-Apr-2008	matt	branches: 1.18.8; 1.18.10; Merge kernel changes in matt-armv6 to HEAD.
1.17	06-Jan-2008	matt	branches: 1.17.6; 1.17.8; 1.17.10; Cleanup softint lossage.
1.16	11-Dec-2007	ad	And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein. (Genesis 9:6-8)
1.15	03-Dec-2007	ad	branches: 1.15.2; 1.15.4; 1.15.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.14	24-Nov-2006	wiz	branches: 1.14.8; 1.14.24; 1.14.26; 1.14.28; 1.14.30; 1.14.36; s/heirarchy/hierarchy/, from Zafer.
1.13	08-Nov-2006	scw	If I80321_HPI_ENABLED is defined, add support for handling interrupts from devices hooked up to the HPI pin. HPIs cannot be masked at the interrupt controller; they can only be masked by disabling IRQs in the XScale core. To deal with this, we tweak the interrupt frame so that IRQs are disabled when the interrupt dispatcher returns due to a masked HPI interrupt. IRQs will be re-enabled by a subsequent splx(9). Fortunately the only instance where HPI is used is for the console UART on a couple of boards, so this hack does not adversely affect performance. Contributed by Wasabi Systems.
1.12	17-May-2006	mrg	branches: 1.12.8; 1.12.10; remove 'inline' from the xxx_do_pending() function that is called from external sources, and conflicts with it's prototype.
1.11	24-Dec-2005	perry	branches: 1.11.4; 1.11.6; 1.11.8; 1.11.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.10	11-Dec-2005	christos	merge ktrace-lwp.
1.9	03-Dec-2003	scw	branches: 1.9.16; As per the recent ixp425 fix (which is based on this code): In the interrupt dispatch loop, make sure to handle any pending interrupts which came in while we were dealing with the first interrupt(s), and which are enabled at the current spl. This fixes a problem where the intr_enabled/hw mask is not updated to allow pending interrupts through until the next splx(). In some case, interrupts could be delayed until the next clock tick.
1.8	15-Jul-2003	lukem	__KERNEL_RCSID()
1.7	16-Jun-2003	thorpej	branches: 1.7.2; Rename IPL_IMP -> IPL_VM.
1.6	09-Oct-2002	thorpej	Clean up some bad interaction between the spl inlining stuff and strict-prototypes.
1.5	17-Aug-2002	briggs	Add a new option EVBARM_BOARDTYPE to differentiate between different evbarm ports. Inline _splraise/_spllower/splx for i80321 and iq80310 for more performance.
1.4	14-Aug-2002	thorpej	Don't need to frob CPSR in _splraise().
1.3	30-Jul-2002	thorpej	Use more descriptive interrupt names.
1.2	28-Mar-2002	thorpej	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Fix soft interrupts.
1.1	27-Mar-2002	thorpej	Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.2.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.8.1	28-Mar-2002	jdolecek	file i80321_icu.c was added on branch kqueue on 2002-06-23 17:34:57 +0000
1.2.6.2	18-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #679): Don't need to frob CPSR in _splraise().
1.2.6.1	11-Nov-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #583): Use more descriptive interrupt names.
1.2.4.1	30-Aug-2002	gehenna	catch up with -current.
1.2.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.2.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.2.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.2.1	28-Mar-2002	nathanw	file i80321_icu.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.16.4	21-Jan-2008	yamt	sync with head
1.9.16.3	07-Dec-2007	yamt	sync with head
1.9.16.2	30-Dec-2006	yamt	sync with head.
1.9.16.1	21-Jun-2006	yamt	sync with head.
1.11.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.11.8.1	24-May-2006	yamt	sync with head.
1.11.6.1	01-Jun-2006	kardel	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.12.10.1	10-Dec-2006	yamt	sync with head.
1.12.8.2	12-Jan-2007	ad	Sync with head.
1.12.8.1	18-Nov-2006	ad	Sync with head.
1.14.36.3	18-Feb-2008	mjf	Sync with HEAD.
1.14.36.2	27-Dec-2007	mjf	Sync with HEAD.
1.14.36.1	08-Dec-2007	mjf	Sync with HEAD.
1.14.30.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.14.30.2	09-Jan-2008	matt	sync with HEAD
1.14.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.14.28.2	20-Jan-2008	chris	Sync to HEAD.
1.14.28.1	01-Jan-2008	chris	Sync with HEAD.
1.14.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.14.24.2	28-Feb-2008	rjs	Sync with HEAD.
1.14.24.1	26-Dec-2007	rjs	Sync with HEAD.
1.14.8.2	03-Dec-2007	ad	Sync with HEAD.
1.14.8.1	03-Dec-2007	ad	Sync with HEAD.
1.15.6.2	08-Jan-2008	bouyer	Sync with HEAD
1.15.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.15.4.1	13-Dec-2007	yamt	sync with head.
1.15.2.1	26-Dec-2007	ad	Sync with head.
1.17.10.3	11-Aug-2010	yamt	sync with head.
1.17.10.2	04-May-2009	yamt	sync with head.
1.17.10.1	16-May-2008	yamt	sync with head.
1.17.8.1	18-May-2008	yamt	sync with head.
1.17.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.17.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.10.1	09-Jan-2009	snj	Pull up following revision(s) (requested by briggs in ticket #237): sys/arch/arm/xscale/i80321_icu.c: revision 1.19 Ifdef out and comment a KASSERT() that's a bit too aggressive. There are never any interrupts masked at IPL_VM before any interrupts have been registered.
1.18.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.19.6.2	05-Mar-2011	rmind	sync with head
1.19.6.1	03-Jul-2010	rmind	sync with head
1.19.4.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.22.6.1	18-Feb-2012	mrg	merge to -current.
1.22.2.2	30-Oct-2012	yamt	sync with head
1.22.2.1	17-Apr-2012	yamt	sync with head
1.24.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.25.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.13	06-Aug-2021	rin	Do NOT lower IPL in i80321_splraise(). Fix various strange crashes for DIAGNOSTIC kernel on evbarm/HDL_G, including one worked around by if_wm.c rev 1.706: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/pci/if_wm.c#rev1.706
1.12	24-Jan-2018	skrll	Remove port-acorn26 OK core@
1.11	04-Feb-2014	matt	_setsoftintr is long dead. reap any leftovers from arm.
1.10	27-Apr-2008	matt	branches: 1.10.34; 1.10.44; 1.10.50; Merge kernel changes in matt-armv6 to HEAD.
1.9	08-Nov-2006	scw	branches: 1.9.30; 1.9.54; 1.9.56; 1.9.58; If I80321_HPI_ENABLED is defined, add support for handling interrupts from devices hooked up to the HPI pin. HPIs cannot be masked at the interrupt controller; they can only be masked by disabling IRQs in the XScale core. To deal with this, we tweak the interrupt frame so that IRQs are disabled when the interrupt dispatcher returns due to a masked HPI interrupt. IRQs will be re-enabled by a subsequent splx(9). Fortunately the only instance where HPI is used is for the console UART on a couple of boards, so this hack does not adversely affect performance. Contributed by Wasabi Systems.
1.8	10-Apr-2006	simonb	branches: 1.8.8; 1.8.10; Tab Police.
1.7	24-Dec-2005	perry	branches: 1.7.4; 1.7.6; 1.7.8; 1.7.10; 1.7.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.6	11-Dec-2005	christos	merge ktrace-lwp.
1.5	12-Jan-2004	scw	branches: 1.5.16; Use __insn_barrier() to prevent the compiler reordering splx/splraise relative to the code they're supposed to protect.
1.4	21-Sep-2003	matt	Fix GCC 3.3.1 nits.
1.3	03-Jan-2003	thorpej	branches: 1.3.2; Use the generic irq_dispatch.S
1.2	09-Oct-2002	thorpej	Clean up some bad interaction between the spl inlining stuff and strict-prototypes.
1.1	17-Aug-2002	briggs	branches: 1.1.2; 1.1.4; 1.1.6; Add a new option EVBARM_BOARDTYPE to differentiate between different evbarm ports. Inline _splraise/_spllower/splx for i80321 and iq80310 for more performance.
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	17-Aug-2002	jdolecek	file i80321_intr.h was added on branch kqueue on 2002-09-06 08:33:09 +0000
1.1.4.2	30-Aug-2002	gehenna	catch up with -current.
1.1.4.1	17-Aug-2002	gehenna	file i80321_intr.h was added on branch gehenna-devsw on 2002-08-30 00:19:18 +0000
1.1.2.4	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.2.1	17-Aug-2002	thorpej	file i80321_intr.h was added on branch nathanw_sa on 2002-08-19 21:39:22 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.2	30-Dec-2006	yamt	sync with head.
1.5.16.1	21-Jun-2006	yamt	sync with head.
1.7.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.7.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.7.8.1	11-Apr-2006	yamt	sync with head
1.7.6.1	22-Apr-2006	simonb	Sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.8.10.1	10-Dec-2006	yamt	sync with head.
1.8.8.1	18-Nov-2006	ad	Sync with head.
1.9.58.1	16-May-2008	yamt	sync with head.
1.9.56.1	18-May-2008	yamt	sync with head.
1.9.54.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.30.2	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.9.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.10.50.1	18-May-2014	rmind	sync with head
1.10.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.6	02-Jan-2003	thorpej	Garbage-collect prev_intr_depth; nothing uses it.
1.5	14-Oct-2002	bjh21	Continue the " - . - 8" purge. Specifically: add rd, pc, #foo - . - 8 -> adr rd, foo ldr rd, [pc, #foo - . - 8] -> ldr rd, foo Also, when saving the return address for a function pointer call, use "mov lr, pc" just before the call unless the return address is somewhere other than just after the call site. Finally, a few obvious little micro-optimisations like using LDR directly rather than ADR followed by LDR, and loading directly into PC rather than bouncing via R0.
1.4	17-Aug-2002	thorpej	Use correct-for-ELF local labels.
1.3	14-Aug-2002	thorpej	Use cpsr_c rather then cpsr_all where appropriate.
1.2	29-Jul-2002	thorpej	Clean up some comments.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	27-Mar-2002	jdolecek	file i80321_irq.S was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.1.6.1	11-Nov-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #579): Clean up some comments.
1.1.4.1	30-Aug-2002	gehenna	catch up with -current.
1.1.2.6	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.4	19-Aug-2002	thorpej	Partial (ARM only) sync with trunk -- significant performance improvements for XScale-based systems.
1.1.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_irq.S was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.4	01-Aug-2002	thorpej	branches: 1.4.4; Move the DMA tag initialization functions into i80321.c.
1.3	31-Jul-2002	thorpej	branches: 1.3.2; Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.2	28-Jul-2002	thorpej	Change the way that DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. This lets us shrink the bus_dma_segment_t down from 12 bytes to 8, and the cache flushing is also more efficient. Tested on an i80321 -- changes to others are mechanical.
1.1	25-Jul-2002	thorpej	Add support for DMA to/from the on-chip devices of the i80321 (no PCI window translation). XXX This would be better done by overhauling the shared ARM bus_dma code.
1.3.2.3	13-Aug-2002	nathanw	Catch up to -current.
1.3.2.2	01-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	31-Jul-2002	nathanw	file i80321_local_dma.c was added on branch nathanw_sa on 2002-08-01 02:41:21 +0000
1.4.4.2	07-Dec-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #568): Change the way DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. Shrinks bus_dma_segment_t from 12 to 8 bytes, and the cache flushing is also more efficient.
1.4.4.1	07-Dec-2002	he	Pull up revision 1.1 (new, requested by thorpej in ticket #568): Add support for DMA to/from the on-chip devices of the i80321.
1.4	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.8; 1.1.16; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.16.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.16.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.16.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	27-Mar-2002	jdolecek	file i80321_mcu.c was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_mcu.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.19	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.18	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.17	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.16	02-Oct-2015	msaitoh	PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.15	18-Aug-2013	matt	branches: 1.15.6; <arm/locore.h> fallout (fixes some include ordering errors)
1.14	14-Oct-2012	msaitoh	branches: 1.14.2; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.13	07-Sep-2012	matt	branches: 1.13.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.12	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.11	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.8	12-May-2007	gavan	branches: 1.8.10; 1.8.12; Implement ATU Direct Window in order to increase available PCI address space.
1.7	15-Dec-2005	briggs	branches: 1.7.26; 1.7.30; 1.7.32; 1.7.38; Add an offset to the I/O port translations. This allows IQ80321 and others to avoid providing PCI I/O space at address 0. Iyonix, however, needs to provide PCI I/O space at 0. The others require I/O space to be offset in part due to a bug work-around in wm(4) which requires that I/O space access be used to reset the controllers. If I/O space is mapped at zero, the card claims, but ignores, the transactions, and the controller doesn't get reset properly and can't then be used.
1.6	11-Dec-2005	christos	merge ktrace-lwp.
1.5	09-Dec-2004	briggs	branches: 1.5.10; Start I/O range at base+0x1000 to avoid 0.
1.4	15-Jul-2003	lukem	branches: 1.4.6; __KERNEL_RCSID()
1.3	30-Jun-2003	thorpej	branches: 1.3.2; PCI-X requires that that devices updated their PCIXSR on every config write with the device number specified in AD[15:11]. If we don't set this field when issuing a Type 0 cycle, each device could end of thinking it is at device 0, which can cause a number of problems. Doing this unconditionally should be OK when only PCI devices are present.
1.2	29-Apr-2003	thorpej	Use aprint*().
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.8; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	27-Mar-2002	jdolecek	file i80321_pci.c was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_pci.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.3.2.4	18-Dec-2004	skrll	Sync with HEAD.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.6.1	16-Apr-2005	tron	Pull up revision 1.5 (requested by briggs in ticket #1092): Start I/O range at base+0x1000 to avoid 0.
1.5.10.2	03-Sep-2007	yamt	sync with head.
1.5.10.1	21-Jun-2006	yamt	sync with head.
1.7.38.1	22-May-2007	matt	Update to HEAD.
1.7.32.1	11-Jul-2007	mjf	Sync with head.
1.7.30.1	27-May-2007	ad	Sync with head.
1.7.26.1	17-May-2007	yamt	sync with head.
1.8.12.1	06-Nov-2007	matt	sync with HEAD
1.8.10.1	01-Jan-2008	chris	Sync with HEAD.
1.10.6.1	18-Feb-2012	mrg	merge to -current.
1.10.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.2	30-Oct-2012	yamt	sync with head
1.10.2.1	17-Apr-2012	yamt	sync with head
1.13.2.3	03-Dec-2017	jdolecek	update from HEAD
1.13.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.14.2.1	28-Aug-2013	rmind	sync with head
1.15.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.6	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80321.c.
1.5	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.4	28-Jul-2002	thorpej	Change the way that DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. This lets us shrink the bus_dma_segment_t down from 12 bytes to 8, and the cache flushing is also more efficient. Tested on an i80321 -- changes to others are mechanical.
1.3	02-May-2002	thorpej	branches: 1.3.2; 1.3.4; 1.3.6; Fix error reporting in the bus_dmamap_load_mbuf() routines.
1.2	27-Mar-2002	thorpej	branches: 1.2.2; iwin_base_lo is a BAR value; make sure to mask off the non-address bits when using it.
1.1	27-Mar-2002	thorpej	Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.2.2.5	13-Aug-2002	nathanw	Catch up to -current.
1.2.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.2.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.2.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.2.1	27-Mar-2002	nathanw	file i80321_pci_dma.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.3.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.6.1	02-May-2002	jdolecek	file i80321_pci_dma.c was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.3.4.1	07-Dec-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #568): Change the way DMA map syncs are done. Instead of remembering the virtual address for each DMA segment, just cache a pointer to the original buffer/buftype used to load the DMA map, and use that. Shrinks bus_dma_segment_t from 12 to 8 bytes, and the cache flushing is also more efficient.
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.18	21-Nov-2018	macallan	further de-cargocult the new mmap() methods
1.17	21-Nov-2018	thorpej	EINVAL (22) is a valid return value for ARM mmap routines; we need to return -1 for invalid mmap attempts.
1.16	18-Nov-2018	macallan	- support _mmap() - support BUS_SPACE_MAP_PREFETCHABLE for memory spaces - fill in _stream methods if needed With this Xorg with wsfb works on iyonix. The nv driver still crashes ( and needs options INSECURE ), something seems to be wrong with accessing IO space. But, progress.
1.15	16-Mar-2018	ryo	branches: 1.15.2; use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.14	02-Mar-2014	joerg	branches: 1.14.28; Skip a tautologic check if we know it is one.
1.13	01-Jul-2011	dyoung	branches: 1.13.2; 1.13.12; 1.13.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.12	24-Feb-2010	skrll	Typo in comment.
1.11	17-Oct-2007	garbled	branches: 1.11.20; 1.11.40; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.10	12-May-2007	gavan	branches: 1.10.10; 1.10.12; Implement ATU Direct Window in order to increase available PCI address space.
1.9	24-Nov-2005	yamt	branches: 1.9.26; 1.9.30; 1.9.32; 1.9.38; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.8	01-Apr-2005	yamt	branches: 1.8.2; 1.8.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.7	17-May-2004	thorpej	branches: 1.7.4; 1.7.6; Supply rr_1 and wr_1.
1.6	06-Oct-2003	thorpej	Make sure to pass mod/ref seeds with PMAP_WIRED.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	27-Sep-2002	provos	branches: 1.4.8; remove trailing \n in panic(). approved perry.
1.3	29-Aug-2002	briggs	Use generic_bs_sr_4 for bus_space_set_region_4.
1.2	12-Apr-2002	thorpej	branches: 1.2.2; 1.2.4; 1.2.6; Use the bus_space_generic bus space ops.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.4	29-Aug-2002	briggs	Sync with head.
1.1.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_space.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.2.6.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	12-Apr-2002	jdolecek	file i80321_space.c was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.2.4.1	07-Dec-2002	he	Pull up revision 1.3 (requested by briggs in ticket #749): Use generic_bs_sr_4 for bus_space_set_region_4.
1.2.2.1	31-Aug-2002	gehenna	catch up with -current.
1.4.8.5	11-Dec-2005	christos	Sync with head.
1.4.8.4	01-Apr-2005	skrll	Sync with HEAD.
1.4.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.8.1	03-Aug-2004	skrll	Sync with HEAD
1.7.6.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.7.4.1	29-Apr-2005	kent	sync with -current
1.8.8.1	29-Nov-2005	yamt	sync with head.
1.8.2.2	03-Sep-2007	yamt	sync with head.
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.9.38.1	22-May-2007	matt	Update to HEAD.
1.9.32.1	11-Jul-2007	mjf	Sync with head.
1.9.30.1	27-May-2007	ad	Sync with head.
1.9.26.1	17-May-2007	yamt	sync with head.
1.10.12.1	06-Nov-2007	matt	sync with HEAD
1.10.10.1	01-Jan-2008	chris	Sync with HEAD.
1.11.40.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.11.20.1	11-Mar-2010	yamt	sync with head
1.13.16.1	18-May-2014	rmind	sync with head
1.13.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.28.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.14.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.15.2.1	10-Jun-2019	christos	Sync with HEAD
1.2	12-Apr-2002	thorpej	Use the bus_space_generic bus space ops.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_space_asm.S was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.22	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.21	17-Dec-2013	joerg	branches: 1.21.28; 1.21.30; Mark tmr0_read and tmr1_read as unused.
1.20	01-Jul-2011	dyoung	branches: 1.20.2; 1.20.12; 1.20.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.19	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.18	20-Jan-2008	joerg	branches: 1.18.6; 1.18.8; 1.18.10; Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.17	03-Dec-2007	ad	branches: 1.17.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.16	06-Jan-2007	christos	branches: 1.16.6; 1.16.20; 1.16.22; 1.16.24; 1.16.26; 1.16.32; Add generic TOD support. From Bucky Katz.
1.15	10-Sep-2006	gavan	branches: 1.15.4; i80321 timecounter support. Patch from Garrett D'Amore, tested by me.
1.14	10-Sep-2006	gdamore	Do not supply our own versions of inittodr, etc. if a port declares __HAVE_GENERIC_TODR.
1.13	24-Dec-2005	perry	branches: 1.13.8; 1.13.20; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.12	11-Dec-2005	christos	merge ktrace-lwp.
1.11	04-Jun-2005	he	branches: 1.11.2; Rename an (unused) argument to avoid shadowing.
1.10	04-Jun-2005	he	Fix the various todr_gettime() and todr_settime() fallouts from -Wcast-qual differently, by instead changing the signatore of those "functions" to take a "volatile struct timeval" instead of a "struct timeval". Many places, these functions are called with &time, and time is declared as volatile in <sys/kernel.h>. This way we can get rid of all the ugly casts which now also triggered warnings, and caused more code to be added to work around the problem. Reviewed by thorpej.
1.9	26-Feb-2005	simonb	Watch out for those unexpected tains.
1.8	12-Feb-2005	rearnsha	Permit the counter frequency to be overridden by a board configuration
1.7	27-Jul-2003	thorpej	branches: 1.7.8; 1.7.10; Fix think'o in last. Pointed out by Izumi Tsutsui.
1.6	26-Jul-2003	thorpej	Flesh out inittodr() and resettodr().
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	29-Apr-2003	thorpej	branches: 1.4.2; Use aprint*().
1.3	08-Oct-2002	thorpej	Move XScale common prototypes to xscalevar.h. Add xscale_pmc_dispatch() prototype. Include xscalevar.h has necessary to being prototypes into scope.
1.2	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.8; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	27-Mar-2002	jdolecek	file i80321_timer.c was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.1.4.1	30-Aug-2002	gehenna	catch up with -current.
1.1.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.3	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321_timer.c was added on branch nathanw_sa on 2002-04-01 07:39:16 +0000
1.4.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.4.2.4	15-Feb-2005	skrll	Sync with HEAD.
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.7.10.1	12-Feb-2005	yamt	sync with head.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.11.2.5	21-Jan-2008	yamt	sync with head
1.11.2.4	07-Dec-2007	yamt	sync with head
1.11.2.3	26-Feb-2007	yamt	sync with head.
1.11.2.2	30-Dec-2006	yamt	sync with head.
1.11.2.1	21-Jun-2006	yamt	sync with head.
1.13.20.2	12-Jan-2007	ad	Sync with head.
1.13.20.1	18-Nov-2006	ad	Sync with head.
1.13.8.1	14-Sep-2006	yamt	sync with head.
1.15.4.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.16.32.2	18-Feb-2008	mjf	Sync with HEAD.
1.16.32.1	08-Dec-2007	mjf	Sync with HEAD.
1.16.26.2	23-Mar-2008	matt	sync with HEAD
1.16.26.1	09-Jan-2008	matt	sync with HEAD
1.16.24.2	27-Jan-2008	chris	Sync to HEAD.
1.16.24.1	01-Jan-2008	chris	Sync with HEAD.
1.16.22.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.16.20.2	28-Feb-2008	rjs	Sync with HEAD.
1.16.20.1	26-Dec-2007	rjs	Sync with HEAD.
1.16.6.1	03-Dec-2007	ad	Sync with HEAD.
1.17.6.1	20-Jan-2008	bouyer	Sync with HEAD
1.18.10.1	16-May-2008	yamt	sync with head.
1.18.8.1	18-May-2008	yamt	sync with head.
1.18.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.16.1	18-May-2014	rmind	sync with head
1.20.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.20.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.30.1	10-Jun-2019	christos	Sync with HEAD
1.21.28.1	28-Jul-2018	pgoyette	Sync with HEAD
1.10	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.9	01-Jul-2011	dyoung	branches: 1.9.2; 1.9.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.8	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	15-Jul-2003	lukem	branches: 1.6.16; __KERNEL_RCSID()
1.5	29-Apr-2003	thorpej	branches: 1.5.2; Use aprint*().
1.4	02-Oct-2002	thorpej	branches: 1.4.4; Use CFATTACH_DECL().
1.3	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.2	27-Sep-2002	thorpej	Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
1.1	29-Jul-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; Add support for the i80321 watchdog timer.
1.1.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	29-Jul-2002	jdolecek	file i80321_wdog.c was added on branch kqueue on 2002-09-06 08:33:11 +0000
1.1.4.2	30-Aug-2002	gehenna	catch up with -current.
1.1.4.1	29-Jul-2002	gehenna	file i80321_wdog.c was added on branch gehenna-devsw on 2002-08-30 00:19:19 +0000
1.1.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.2	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.1	29-Jul-2002	nathanw	file i80321_wdog.c was added on branch nathanw_sa on 2002-08-01 02:41:21 +0000
1.4.4.2	11-Nov-2002	he	Pull up revision 1.1 (new, requested by thorpej in ticket #575): Add support for the i80321 watchdog timer.
1.4.4.1	02-Oct-2002	he	file i80321_wdog.c was added on branch netbsd-1-6 on 2002-11-11 23:03:47 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.1	21-Jun-2006	yamt	sync with head.
1.9.6.1	18-Feb-2012	mrg	merge to -current.
1.9.2.1	17-Apr-2012	yamt	sync with head
1.17	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.16	12-May-2007	gavan	branches: 1.16.10; 1.16.12; Implement ATU Direct Window in order to increase available PCI address space.
1.15	11-Dec-2005	christos	branches: 1.15.26; 1.15.30; 1.15.32; 1.15.38; merge ktrace-lwp.
1.14	19-Dec-2003	gavan	branches: 1.14.16; Correct masks for PCIXSR decomposition
1.13	16-Dec-2003	gavan	The PIRSR is at location 0xffffe1ec, not 0xffffe2ec. Source: Intel(R) 80321 I/O Processor Developer's Manual, page 578
1.12	06-Oct-2003	thorpej	Add support for the i80312 and i80321 I2C controllers.
1.11	28-Jul-2003	thorpej	Add PBIU register bits.
1.10	06-Feb-2003	briggs	branches: 1.10.2; Add some more register definitions.
1.9	06-Feb-2003	thorpej	Remove the DMA controller register defns from this file (much like the AAU registers are not in this file) -- iopdma is not specific to i80321.
1.8	06-Feb-2003	briggs	Actually make a bitmask for ICU_INT_HWMASK.
1.7	01-Jan-2003	thorpej	Define a base for each DMA channel.
1.6	03-Oct-2002	thorpej	Add a symbolic constant for where external interrupts start.
1.5	02-Aug-2002	thorpej	Delete all the AAU register definitions; they are moved to a separate file in a future commit.
1.4	29-Jul-2002	thorpej	* Remove some AAU definitions -- they will be defined elsewhere in a future commit. * Fix a typo in the watchdog enable names. * Add SSP (synchronous serial port, for SPI, Microwire, etc.) definitions.
1.3	16-Apr-2002	thorpej	branches: 1.3.2; 1.3.4; 1.3.6; Add Application Accelerator Unit registers.
1.2	16-Apr-2002	thorpej	Add i80321 DMA controller registers.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.2.8	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.6	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.4	20-Jun-2002	nathanw	Catch up to -current.
1.1.2.3	17-Apr-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321reg.h was added on branch nathanw_sa on 2002-04-01 07:39:17 +0000
1.3.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.6.1	16-Apr-2002	jdolecek	file i80321reg.h was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.3.4.1	11-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #570): Several changes: o Remove some AAU definitions, will be defined elsewhere in a future commit. o Fix a typo in the watchdog enable names. o Add SSP (synchronous serial port, for SPI, Microwire, etc.) definitions.
1.3.2.1	30-Aug-2002	gehenna	catch up with -current.
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.16.1	03-Sep-2007	yamt	sync with head.
1.15.38.1	22-May-2007	matt	Update to HEAD.
1.15.32.1	11-Jul-2007	mjf	Sync with head.
1.15.30.1	27-May-2007	ad	Sync with head.
1.15.26.1	17-May-2007	yamt	sync with head.
1.16.12.1	06-Nov-2007	matt	sync with HEAD
1.16.10.1	01-Jan-2008	chris	Sync with HEAD.
1.14	06-Aug-2021	rin	Simplify i80321_intr_calculate_masks(). G/C unused members of struct intrq. No functional changes intended.
1.13	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.12	27-Apr-2008	matt	branches: 1.12.34; 1.12.38; Merge kernel changes in matt-armv6 to HEAD.
1.11	10-Apr-2006	simonb	branches: 1.11.40; 1.11.64; 1.11.66; 1.11.68; Tab Police.
1.10	15-Dec-2005	briggs	branches: 1.10.4; 1.10.6; 1.10.8; 1.10.10; 1.10.12; Add an offset to the I/O port translations. This allows IQ80321 and others to avoid providing PCI I/O space at address 0. Iyonix, however, needs to provide PCI I/O space at 0. The others require I/O space to be offset in part due to a bug work-around in wm(4) which requires that I/O space access be used to reset the controllers. If I/O space is mapped at zero, the card claims, but ignores, the transactions, and the controller doesn't get reset properly and can't then be used.
1.9	11-Dec-2005	christos	merge ktrace-lwp.
1.8	06-Oct-2003	thorpej	branches: 1.8.16; Add support for the i80312 and i80321 I2C controllers.
1.7	06-Feb-2003	briggs	branches: 1.7.2; Define the iopmu (even though it's not being used yet). Export i80321_local_dma_init(). Make !sc->sc_is_host configuration a little more friendly. Go back to using IABAR2 instead of IABAR3 for inbound SDRAM access.
1.6	01-Aug-2002	thorpej	Move the DMA tag initialization functions into i80321.c.
1.5	31-Jul-2002	thorpej	Overhaul how DMA ranges work in the ARM bus_dma implementation. A new "arm32_dma_range" structure now describes a DMA window, with a system address base, bus address base, and length. In addition to providing info about which memory regions are legal for DMA, the new structure provides address translation support, as well. As before, if a tag does not list any ranges, then all addresses are considered valid, and no DMA address translation is performed. This allows us to remove a large chunk of code which was duplicated and tweaked slightly (to do the address translation) from the stock ARM bus_dma in the XScale IOP and ARM Integrator ports. Test compiled on all ARM platforms, test booted on Intel IQ80321 and Shark.
1.4	30-Jul-2002	thorpej	Use more descriptive interrupt names.
1.3	29-Jul-2002	thorpej	Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.2	25-Jul-2002	thorpej	Add support for DMA to/from the on-chip devices of the i80321 (no PCI window translation). XXX This would be better done by overhauling the shared ARM bus_dma code.
1.1	27-Mar-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Basic support for the Intel i80321 I/O Processor (Xscale core). Note: This is a snapshot of work-in-progress; there are still some bugs to be shaken out.
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	27-Mar-2002	jdolecek	file i80321var.h was added on branch kqueue on 2002-06-23 17:34:58 +0000
1.1.6.3	07-Dec-2002	he	Pull up revision 1.2 (requested by thorpej in ticket #568): Add support for DMA to/from the on-chip devices of the i80321.
1.1.6.2	11-Nov-2002	he	Pull up revision 1.4 (requested by thorpej in ticket #583): Use more descriptive interrupt names.
1.1.6.1	11-Nov-2002	he	Pull up revision 1.3 (requested by thorpej in ticket #571): Add support for attaching IOP built-in sub-devices (aau, dma, ssp, watchdog, etc.)
1.1.4.1	30-Aug-2002	gehenna	catch up with -current.
1.1.2.4	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	27-Mar-2002	nathanw	file i80321var.h was added on branch nathanw_sa on 2002-04-01 07:39:17 +0000
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.10.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.10.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.10.8.1	11-Apr-2006	yamt	sync with head
1.10.6.1	22-Apr-2006	simonb	Sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.68.1	16-May-2008	yamt	sync with head.
1.11.66.1	18-May-2008	yamt	sync with head.
1.11.64.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.40.1	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.12.38.1	18-Feb-2012	mrg	merge to -current.
1.12.34.1	17-Apr-2012	yamt	sync with head
1.18	17-Mar-2019	maxv	Hard-align the fields of the structures with __aligned(32), and pass ioff=0 in the pool cache.
1.17	12-Feb-2012	matt	branches: 1.17.48; Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.16	05-Jan-2008	ad	branches: 1.16.44; 1.16.48; Fix includes.
1.15	13-Nov-2007	ad	branches: 1.15.6; Make it build again.
1.14	07-Nov-2007	ad	Merge from vmlocking: - pool_cache changes. - Debugger/procfs locking fixes. - Other minor changes.
1.13	12-Mar-2007	ad	branches: 1.13.14; 1.13.16; 1.13.18; 1.13.20; 1.13.24; 1.13.26; Pass an ipl argument to pool_init/POOL_INIT to be used when initializing the pool's lock.
1.12	11-Dec-2005	christos	branches: 1.12.26; 1.12.30; merge ktrace-lwp.
1.11	30-Oct-2003	matt	branches: 1.11.16; Stop some (bogus) gcc unitialized variable warning.
1.10	29-Apr-2003	thorpej	branches: 1.10.2; Use aprint*().
1.9	04-Mar-2003	thorpej	Cast the argument passed to vtophys() to a vaddr_t.
1.8	10-Dec-2002	thorpej	Error out if we get an unexpected buffer type.
1.7	04-Aug-2002	thorpej	branches: 1.7.2; 1.7.4; 1.7.6; Add support for "xor5", "xor6", "xor7", and "xor8".
1.6	03-Aug-2002	thorpej	* Define the 8-input, 16-input, and 32-input descriptors. * Adjust descriptor sync'ing to work with the additional descriptor formats.
1.5	03-Aug-2002	thorpej	Restructure the iopaau_function slightly to provide greater flexibility when using different descriptor formats.
1.4	02-Aug-2002	thorpej	Add support for xor2, xor3, and xor4. Fix inverted direction indications in some bus_dma operations.
1.3	02-Aug-2002	thorpej	Let the "zero" and "fill8" functions share a bunch of code.
1.2	02-Aug-2002	thorpej	Grr, RCS ID tag typo.
1.1	02-Aug-2002	thorpej	Add support for the Intel i80321 I/O Processor's Application Accelerator Unit. The AAU provides block fill, block copy, XOR, and XOR-parity-check operations. We currently provide dmover(9) functions for "zero", "fill8", and "copy". Much of this code can be shared with the i80312 Companion I/O AAU, and will be when support for the older chip is implemented.
1.7.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.6.1	04-Aug-2002	jdolecek	file iopaau.c was added on branch kqueue on 2002-09-06 08:33:13 +0000
1.7.4.2	30-Aug-2002	gehenna	catch up with -current.
1.7.4.1	04-Aug-2002	gehenna	file iopaau.c was added on branch gehenna-devsw on 2002-08-30 00:19:20 +0000
1.7.2.3	11-Dec-2002	thorpej	Sync with HEAD.
1.7.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.7.2.1	04-Aug-2002	nathanw	file iopaau.c was added on branch nathanw_sa on 2002-08-13 02:17:59 +0000
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.16.3	21-Jan-2008	yamt	sync with head
1.11.16.2	15-Nov-2007	yamt	sync with head.
1.11.16.1	03-Sep-2007	yamt	sync with head.
1.12.30.2	03-Dec-2007	ad	Sync with HEAD.
1.12.30.1	13-Mar-2007	ad	Sync with head.
1.12.26.1	24-Mar-2007	yamt	sync with head.
1.13.26.2	18-Feb-2008	mjf	Sync with HEAD.
1.13.26.1	19-Nov-2007	mjf	Sync with HEAD.
1.13.24.2	18-Nov-2007	bouyer	Sync with HEAD
1.13.24.1	13-Nov-2007	bouyer	Sync with HEAD
1.13.20.3	09-Jan-2008	matt	sync with HEAD
1.13.20.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.13.20.1	08-Nov-2007	matt	sync with -HEAD
1.13.18.2	20-Jan-2008	chris	Sync to HEAD.
1.13.18.1	01-Jan-2008	chris	Sync with HEAD.
1.13.16.2	14-Nov-2007	joerg	Sync with HEAD.
1.13.16.1	11-Nov-2007	joerg	Sync with HEAD.
1.13.14.2	28-Feb-2008	rjs	Sync with HEAD.
1.13.14.1	26-Dec-2007	rjs	Sync with HEAD.
1.15.6.1	08-Jan-2008	bouyer	Sync with HEAD
1.16.48.1	18-Feb-2012	mrg	merge to -current.
1.16.44.1	17-Apr-2012	yamt	sync with head
1.17.48.1	10-Jun-2019	christos	Sync with HEAD
1.4	17-Mar-2019	maxv	Hard-align the fields of the structures with __aligned(32), and pass ioff=0 in the pool cache.
1.3	03-Aug-2002	thorpej	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.208; * Define the 8-input, 16-input, and 32-input descriptors. * Adjust descriptor sync'ing to work with the additional descriptor formats.
1.2	02-Aug-2002	thorpej	Add support for xor2, xor3, and xor4. Fix inverted direction indications in some bus_dma operations.
1.1	02-Aug-2002	thorpej	Add support for the Intel i80321 I/O Processor's Application Accelerator Unit. The AAU provides block fill, block copy, XOR, and XOR-parity-check operations. We currently provide dmover(9) functions for "zero", "fill8", and "copy". Much of this code can be shared with the i80312 Companion I/O AAU, and will be when support for the older chip is implemented.
1.3.208.1	10-Jun-2019	christos	Sync with HEAD
1.3.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.1	03-Aug-2002	jdolecek	file iopaaureg.h was added on branch kqueue on 2002-09-06 08:33:13 +0000
1.3.4.2	30-Aug-2002	gehenna	catch up with -current.
1.3.4.1	03-Aug-2002	gehenna	file iopaaureg.h was added on branch gehenna-devsw on 2002-08-30 00:19:21 +0000
1.3.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	03-Aug-2002	nathanw	file iopaaureg.h was added on branch nathanw_sa on 2002-08-13 02:18:00 +0000
1.8	12-Feb-2012	matt	Change old-stlye-defintions to C89 prototypes. Switch to CFATTACH_DECL_NEW/device_t/cfdata_t Defer attaching interrupt evcnts. Approved by releng.
1.7	27-Apr-2008	matt	branches: 1.7.34; 1.7.38; Merge kernel changes in matt-armv6 to HEAD.
1.6	17-Nov-2007	ad	branches: 1.6.14; 1.6.16; 1.6.18; Make it compile.
1.5	13-Nov-2007	ad	Make it build again.
1.4	04-Aug-2002	thorpej	branches: 1.4.2; 1.4.4; 1.4.6; 1.4.30; 1.4.72; 1.4.88; 1.4.90; 1.4.92; 1.4.94; 1.4.98; 1.4.100; Add support for "xor5", "xor6", "xor7", and "xor8".
1.3	03-Aug-2002	thorpej	Restructure the iopaau_function slightly to provide greater flexibility when using different descriptor formats.
1.2	02-Aug-2002	thorpej	Add support for xor2, xor3, and xor4. Fix inverted direction indications in some bus_dma operations.
1.1	02-Aug-2002	thorpej	Add support for the Intel i80321 I/O Processor's Application Accelerator Unit. The AAU provides block fill, block copy, XOR, and XOR-parity-check operations. We currently provide dmover(9) functions for "zero", "fill8", and "copy". Much of this code can be shared with the i80312 Companion I/O AAU, and will be when support for the older chip is implemented.
1.4.100.1	19-Nov-2007	mjf	Sync with HEAD.
1.4.98.1	18-Nov-2007	bouyer	Sync with HEAD
1.4.94.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.4.92.1	01-Jan-2008	chris	Sync with HEAD.
1.4.90.2	21-Nov-2007	joerg	Sync with HEAD.
1.4.90.1	14-Nov-2007	joerg	Sync with HEAD.
1.4.88.1	26-Dec-2007	rjs	Sync with HEAD.
1.4.72.1	03-Dec-2007	ad	Sync with HEAD.
1.4.30.2	07-Dec-2007	yamt	sync with head
1.4.30.1	15-Nov-2007	yamt	sync with head.
1.4.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.6.1	04-Aug-2002	jdolecek	file iopaauvar.h was added on branch kqueue on 2002-09-06 08:33:14 +0000
1.4.4.2	30-Aug-2002	gehenna	catch up with -current.
1.4.4.1	04-Aug-2002	gehenna	file iopaauvar.h was added on branch gehenna-devsw on 2002-08-30 00:19:21 +0000
1.4.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.4.2.1	04-Aug-2002	nathanw	file iopaauvar.h was added on branch nathanw_sa on 2002-08-13 02:18:00 +0000
1.6.18.1	16-May-2008	yamt	sync with head.
1.6.16.1	18-May-2008	yamt	sync with head.
1.6.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.38.1	18-Feb-2012	mrg	merge to -current.
1.7.34.1	17-Apr-2012	yamt	sync with head
1.12	15-Sep-2025	thorpej	Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
1.11	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.10	24-Apr-2021	thorpej	branches: 1.10.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.9	22-Dec-2019	thorpej	branches: 1.9.10; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.8	14-Feb-2016	chs	branches: 1.8.18; zero the i2c_attach_args structure before filling it in. fixes occasional crashes in iic_attach().
1.7	10-Jan-2012	jakllsch	branches: 1.7.6; 1.7.24; split iopi2c(4) device/softc
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	06-Dec-2007	ad	lockmgr -> mutex
1.4	26-Jun-2006	drochner	branches: 1.4.18; 1.4.30; 1.4.32; 1.4.34; 1.4.36; 1.4.42; 1.4.46; use the "i2cbus" interface attribute rather than putting a string name into the i2cbus attach args
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; 1.3.16; merge ktrace-lwp.
1.2	06-Jan-2005	scw	branches: 1.2.10; In iopiic_wait(), latched status bits in the ISR is cleared by writing ones to the appropriate bits, not zeroes. In this case, just write the value from a previous read of the register.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; Add support for the i80312 and i80321 I2C controllers.
1.1.4.5	17-Jan-2005	skrll	Sync with HEAD.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file iopi2c.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.2.10.2	07-Dec-2007	yamt	sync with head
1.2.10.1	30-Dec-2006	yamt	sync with head.
1.3.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.3.8.1	11-Aug-2006	yamt	sync with head
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.4.46.1	08-Dec-2007	ad	Sync with head.
1.4.42.1	08-Dec-2007	mjf	Sync with HEAD.
1.4.36.1	09-Jan-2008	matt	sync with HEAD
1.4.34.1	01-Jan-2008	chris	Sync with HEAD.
1.4.32.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.4.30.1	26-Dec-2007	rjs	Sync with HEAD.
1.4.18.1	09-Dec-2007	reinoud	Pullup to HEAD
1.6.6.1	18-Feb-2012	mrg	merge to -current.
1.6.2.1	17-Apr-2012	yamt	sync with head
1.7.24.1	19-Mar-2016	skrll	Sync with HEAD
1.7.6.1	03-Dec-2017	jdolecek	update from HEAD
1.8.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.10.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.10.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; Add support for the i80312 and i80321 I2C controllers.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file iopi2creg.h was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.5	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.4	10-Jan-2012	jakllsch	branches: 1.4.48; split iopi2c(4) device/softc
1.3	08-Dec-2007	ad	branches: 1.3.50; 1.3.54; struct lock -> kmutex_t
1.2	11-Dec-2005	christos	branches: 1.2.34; 1.2.46; 1.2.48; 1.2.50; 1.2.52; 1.2.62; merge ktrace-lwp.
1.1	06-Oct-2003	thorpej	branches: 1.1.4; 1.1.18; Add support for the i80312 and i80321 I2C controllers.
1.1.18.1	21-Jan-2008	yamt	sync with head
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	06-Oct-2003	skrll	file iopi2cvar.h was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.2.62.1	08-Dec-2007	ad	Sync with head.
1.2.52.1	09-Jan-2008	matt	sync with HEAD
1.2.50.1	01-Jan-2008	chris	Sync with HEAD.
1.2.48.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.2.46.1	26-Dec-2007	rjs	Sync with HEAD.
1.2.34.1	09-Dec-2007	reinoud	Pullup to HEAD
1.3.54.1	18-Feb-2012	mrg	merge to -current.
1.3.50.1	17-Apr-2012	yamt	sync with head
1.4.48.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7	18-Jun-2023	gutteridge	ixp425-fw.README: fix spelling: s/Cypto/Crypto/
1.6	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.5	30-Jan-2020	thorpej	Update the URL for IPL_ixp400NpeLibrary-2_4.zip. Note the URL For IPL_ixp400NpeLibraryWithCrypto-2_4.zip for reference purposes.
1.4	10-Feb-2017	tnn	branches: 1.4.14; 1.4.20; remove misleading comment about version 3.0 microcode The last known microcode to work is 2.4. Version 3.0 changes the header signature and fails with "block too big for NPE memory". Provide a backup download URL since intel removed version < 3.0.
1.3	10-Feb-2017	tnn	update firmware download URL
1.2	24-Mar-2010	scw	branches: 1.2.18; 1.2.36; 1.2.40; 1.2.44; Update with new download link provided by Marcin M. Jessa in http://mail-index.netbsd.org/port-arm/2010/03/24/msg000912.html. Add a note about version 3.0 microcode.
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; 1.1.76; 1.1.78; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.78.1	30-May-2010	rmind	sync with head
1.1.76.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.1.56.1	11-Aug-2010	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425-fw.README was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425-fw.README was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425-fw.README was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.44.1	21-Apr-2017	bouyer	Sync with HEAD
1.2.40.1	20-Mar-2017	pgoyette	Sync with HEAD
1.2.36.1	28-Aug-2017	skrll	Sync with HEAD
1.2.18.1	03-Dec-2017	jdolecek	update from HEAD
1.4.20.1	29-Feb-2020	ad	Sync with head.
1.4.14.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4	17-Jun-2023	rin	Fix typo...
1.3	17-Jun-2023	rin	Rework microcode for IXP425 npe(4). Instead of using objcopy(1), which cannot handle EABI version embedded in e_flags of ELF header, add a dedicated asm file. If proprietary microcode binary is present, it is incbin'ed from that asm file.
1.2	26-Mar-2010	jakllsch	Use objcopy rather than ld to copy Intel NPE firmware blob into ELF. Avoids internal error in newer binutils ld. Should fix PR/42864 and PR/43057.
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; 1.1.76; 1.1.78; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.78.1	30-May-2010	rmind	sync with head
1.1.76.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.1.56.1	11-Aug-2010	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425-fw.mk was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425-fw.mk was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425-fw.mk was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.18	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.17	24-Apr-2021	thorpej	branches: 1.17.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.16	14-Oct-2012	msaitoh	branches: 1.16.52; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.15	01-Jul-2011	dyoung	branches: 1.15.2; 1.15.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.14	17-May-2011	dyoung	PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional role in NetBSD (drivers are no longer supposed to write these to pa_flags) without changing name. Correct that. Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names consistent with the other PCI flags and poisoning 3rd-party driver sources that use the flags in the old bad way. This patch produces no binary changes in this set of PCI kernels when they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes: algor P4032 P5064 P6032 alpha GENERIC amd64 GENERIC XEN3_DOM0 arc GENERIC atari HADES MILAN-PCIIDE bebox GENERIC cats GENERIC cobalt GENERIC evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321 evbarm-el IXDP425 IXM1200 KUROBOX_PRO evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425 evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3 evbmips64-el XLSATX evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266 evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT hp700 GENERIC i386 ALL XEN3_DOM0 XEN3_DOMU ibmnws GENERIC iyonix GENERIC landisk GENERIC macppc GENERIC mvmeppc GENERIC netwinder GENERIC ofppc GENERIC prep GENERIC sandpoint GENERIC sbmips-el GENERIC sgimips GENERIC32_IP2x GENERIC32_IP3x sparc GENERIC_SUN4U KRUPS sparc64 GENERIC
1.13	21-Oct-2009	rmind	branches: 1.13.4; 1.13.6; Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.12	17-Mar-2009	msaitoh	Make it compile without PCI.
1.11	10-Dec-2006	scw	branches: 1.11.50; 1.11.58; 1.11.64; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.10	11-Dec-2005	christos	branches: 1.10.20; 1.10.22; merge ktrace-lwp.
1.9	30-Aug-2004	drochner	branches: 1.9.12; Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.8	02-Nov-2003	scw	It makes more sense to map the expansion bus registers in ixpsip instead of the pci bridge driver.
1.7	23-Oct-2003	scw	Map the expansion bus registers.
1.6	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.5	25-Sep-2003	ichiro	pci bus support
1.4	02-Jul-2003	ichiro	use struct pmap_devmap
1.3	24-May-2003	ichiro	branches: 1.3.2; add IXDP425 PCI interrupt fix some typo
1.2	23-May-2003	ichiro	hide debug messages(mapping)
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.3.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.2	03-Sep-2004	skrll	Sync with HEAD
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.9.12.1	30-Dec-2006	yamt	sync with head.
1.10.22.1	18-Dec-2006	yamt	sync with head.
1.10.20.1	12-Jan-2007	ad	Sync with head.
1.11.64.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.11.58.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.50.2	11-Mar-2010	yamt	sync with head
1.11.50.1	04-May-2009	yamt	sync with head.
1.13.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.13.4.1	31-May-2011	rmind	sync with head
1.15.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.15.2.1	30-Oct-2012	yamt	sync with head
1.16.52.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.17.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	08-Oct-2003	scw	branches: 1.1.4; Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	08-Oct-2003	skrll	file ixp425_a4x_io.S was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.4	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.3	01-Jul-2011	dyoung	branches: 1.3.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	08-Oct-2003	scw	branches: 1.1.4; Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	08-Oct-2003	skrll	file ixp425_a4x_space.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.3.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.19	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.18	01-Jul-2011	dyoung	branches: 1.18.52; 1.18.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.17	14-Mar-2008	cube	Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
1.16	13-Jul-2006	gdamore	branches: 1.16.34; 1.16.36; 1.16.56; 1.16.60; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c. Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points. This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined. Approved by core@. Fixes PR port-evbmips/32362.
1.15	11-Dec-2005	christos	branches: 1.15.4; 1.15.8; 1.15.16; merge ktrace-lwp.
1.14	08-Oct-2003	scw	branches: 1.14.16; Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.13	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.12	07-Aug-2003	ichiro	fix dont reset register when every interrupt. pointed by Shoichi Miyake port-arm/22392
1.11	02-Jul-2003	ichiro	backout to recent changes w/o lwp changes
1.10	29-Jun-2003	fvdl	branches: 1.10.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.9	29-Jun-2003	ichiro	struct proc * -> struct lwp * ixp425_com: add some status flags
1.8	03-Jun-2003	ichiro	delete unneed bit for uart initialize. and bug fix mistaken function
1.7	01-Jun-2003	ichiro	change into the form KNF
1.6	01-Jun-2003	ichiro	add console unit number to configuration parameter. move structure of uart information
1.5	31-May-2003	ichiro	print description of Console and enable ixpcom0/1 in configuration
1.4	31-May-2003	ichiro	cosmetic change & some bugfix
1.3	31-May-2003	ichiro	some bug fix
1.2	23-May-2003	ichiro	delete definition (DEBUG)
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.16.2	17-Mar-2008	yamt	sync with head.
1.14.16.1	30-Dec-2006	yamt	sync with head.
1.15.16.1	20-Jun-2006	gdamore	Add support for pretty much all ARM com(4) variants. There are a few ARM serial devices that are not com(4)-like enough to be supported under com(4).
1.15.8.1	11-Aug-2006	yamt	sync with head
1.15.4.1	09-Sep-2006	rpaulo	sync with head
1.16.60.1	03-Apr-2008	mjf	Sync with HEAD.
1.16.56.1	24-Mar-2008	keiichi	sync with head.
1.16.36.1	23-Mar-2008	matt	sync with HEAD
1.16.34.1	21-Mar-2008	chris	Sync with head.
1.18.54.1	10-Jun-2019	christos	Sync with HEAD
1.18.52.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.7	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.6	02-Jul-2003	ichiro	backout to recent changes w/o lwp changes
1.5	29-Jun-2003	fvdl	branches: 1.5.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.4	29-Jun-2003	ichiro	struct proc * -> struct lwp * ixp425_com: add some status flags
1.3	01-Jun-2003	ichiro	add console unit number to configuration parameter. move structure of uart information
1.2	31-May-2003	ichiro	print description of Console and enable ixpcom0/1 in configuration
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.54	29-Jun-2024	riastradh	if_stats(9): Add ifp argument to if_stat..._ref. This will enable us to pass the ifp through to a dtrace probe inside. No functional change intended in this change, but this is an API change visible to modules so it shouldn't be pulled up. PR kern/58377
1.53	27-Sep-2022	skrll	malloc -> kmem
1.52	18-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.51	22-May-2022	andvar	fix various small typos, mainly in comments.
1.50	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.49	31-Dec-2021	riastradh	sys: Use if_stop wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.48	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.47	18-Feb-2020	thorpej	Use ether_mediastatus().
1.46	04-Feb-2020	thorpej	Add a comment that ifmedia_fini() should be used here someday.
1.45	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.44	27-Dec-2019	msaitoh	branches: 1.44.2; s/recive/receive/ in comment.
1.43	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.42	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.41	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.40	23-May-2019	msaitoh	-No functional change: - Simplify struct ethercom's pointer near ETHER_FIRST_MULTI(). - Simplify MII structure initialization. - u_int_t -> uint_t. - KNF
1.39	26-Apr-2019	msaitoh	No functional change: - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.38	24-Apr-2019	msaitoh	This driver uses MII(4) and have hook SIOCGIFMEDIA which just pass to ifmedia_ioctl(), the hook is not required because ether_ioctl has it (if_ethersubr.c rev. 1.160). This driver might require some additional fixes for SIOCSIFMTU and other ioctl()s.
1.37	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.36	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.35	22-Dec-2018	maxv	Replace: M_COPY_PKTHDR -> m_copy_pkthdr. No functional change, since the former is a macro to the latter.
1.34	26-Jun-2018	msaitoh	branches: 1.34.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.33	22-Feb-2017	nonaka	branches: 1.33.12; Apply deferred if_start to more MD drivers.
1.32	15-Dec-2016	ozaki-r	branches: 1.32.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.31	10-Jun-2016	ozaki-r	branches: 1.31.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.30	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.29	28-Jun-2015	maxv	Initialize 'error'. Can't test, but obvious enough apparently. Found by Brainy.
1.28	13-Apr-2015	riastradh	MD rnd.h cleanups. Please let me know if I broke anything!
1.27	18-Oct-2014	snj	branches: 1.27.2; src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.26	10-Aug-2014	tls	branches: 1.26.2; Merge tls-earlyentropy branch into HEAD.
1.25	20-Mar-2014	skrll	branches: 1.25.2; Mechanically replace simplelock with kmutex_t.
1.24	24-Feb-2014	martin	Explicitly include <sys/simplelock.h> for now (untill Nick kills it for real), to make it compile.
1.23	22-Jul-2012	matt	branches: 1.23.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.22	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.21	19-Nov-2011	tls	branches: 1.21.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.20	01-Jul-2011	dyoung	branches: 1.20.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.19	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.18	19-Jan-2010	pooka	branches: 1.18.2; 1.18.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.17	12-Mar-2009	msaitoh	Add rnd stuff.
1.16	11-Mar-2009	msaitoh	Bug fixes phase5. - Catch NPE_NOTIFYMACRECOVERYDONE from NPE, reset MAC and send NPE_MACRECOVERYSTART to NPE. This sequence is very important :-\| (It's easy to reproduce) - Don't call tsleep() in interrupt context. - Add randomness of the transmit deferwhen a collision occured (like CSR) - fix DPRINTFn() in npe_cpu_reset()
1.15	11-Mar-2009	msaitoh	Make MII stuff more generic. Use macro.
1.14	11-Mar-2009	msaitoh	Read MAC address register before reset (to get IPL(e.g. redboot)'s setting).
1.13	11-Mar-2009	msaitoh	Bug fixes phase 3 (and one enhancement). - fix if_init(), if_stop(), if_start() and ifioctl(). Some of these bugfixes are required to use multicast filter's fix(rev. 1.11) - Prevent linkdown when only the promisc flag changed.
1.12	11-Mar-2009	msaitoh	Change TX threshold from 0x08 to 0x18. This value is the same as CSR 2.4. Use macro.
1.11	10-Mar-2009	msaitoh	some bug fixes - Set the flag to use multicast filter... Without this flag and with a shared hub, the MAC gets ALL packets and the packets will be forwarded if the forwarding is enabled. It results in DUP! - Workaround for "Non-Intel XScale Technology Eratta" No. 29. AA:BB:CC:DD:EE:xF's packet (the 2nd nibble from LSB is the same as the MAC's one) had matched the filter (both unicast and multicast). - Check if too {short,long} frame. - Add the MD hook to get MAC address
1.10	10-Mar-2009	msaitoh	some bugfixes - Fix incorrect memset from FreeBSD CVS rev. 1.10 (SVN rev 183886) - Fix the bus_dmamap_create() call to prevent extra npe_defrag() call. Fixed by Hikaru Abe. - Add missing bpf_mtap() call in RX. - Add ETHERCAP_VLAN_MTU flag
1.9	27-Apr-2008	matt	branches: 1.9.8; 1.9.14; Merge kernel changes in matt-armv6 to HEAD.
1.8	26-Jan-2008	scw	branches: 1.8.6; 1.8.8; 1.8.10; g/c an unused variable. From Donald T Hayford on port-arm@
1.7	19-Jan-2008	dyoung	Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.6	08-Jan-2008	matt	As of this commit, all arm32 kernel now build.
1.5	17-Oct-2007	garbled	branches: 1.5.2; 1.5.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.4	09-Jul-2007	ad	branches: 1.4.6; 1.4.10; 1.4.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.3	04-Mar-2007	christos	branches: 1.3.2; 1.3.4; 1.3.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.2	10-Dec-2006	scw	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; Repeat after me: Compile/Test before commit.
1.1	10-Dec-2006	scw	Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.2.8.1	12-Mar-2007	rmind	Sync with HEAD.
1.2.6.2	12-Jan-2007	ad	Sync with head.
1.2.6.1	10-Dec-2006	ad	file ixp425_if_npe.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.2.4.5	04-Feb-2008	yamt	sync with head.
1.2.4.4	21-Jan-2008	yamt	sync with head
1.2.4.3	03-Sep-2007	yamt	sync with head.
1.2.4.2	30-Dec-2006	yamt	sync with head.
1.2.4.1	10-Dec-2006	yamt	file ixp425_if_npe.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.2.2.2	18-Dec-2006	yamt	sync with head.
1.2.2.1	10-Dec-2006	yamt	file ixp425_if_npe.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.10.1	03-Oct-2007	garbled	Sync with HEAD
1.3.4.1	11-Jul-2007	mjf	Sync with head.
1.3.2.1	15-Jul-2007	ad	Sync with head.
1.4.12.3	23-Mar-2008	matt	sync with HEAD
1.4.12.2	09-Jan-2008	matt	sync with HEAD
1.4.12.1	06-Nov-2007	matt	sync with HEAD
1.4.10.3	27-Jan-2008	chris	Sync to HEAD.
1.4.10.2	20-Jan-2008	chris	Sync to HEAD.
1.4.10.1	01-Jan-2008	chris	Sync with HEAD.
1.4.6.1	28-Feb-2008	rjs	Sync with HEAD.
1.5.8.2	20-Jan-2008	bouyer	Sync with HEAD
1.5.8.1	08-Jan-2008	bouyer	Sync with HEAD
1.5.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.8.10.4	11-Aug-2010	yamt	sync with head.
1.8.10.3	11-Mar-2010	yamt	sync with head
1.8.10.2	04-May-2009	yamt	sync with head.
1.8.10.1	16-May-2008	yamt	sync with head.
1.8.8.1	18-May-2008	yamt	sync with head.
1.8.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.9.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.4.1	30-May-2010	rmind	sync with head
1.18.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.20.2.2	30-Oct-2012	yamt	sync with head
1.20.2.1	17-Apr-2012	yamt	sync with head
1.21.2.1	18-Feb-2012	mrg	merge to -current.
1.23.2.2	03-Dec-2017	jdolecek	update from HEAD
1.23.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.25.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.26.2.1	05-Jul-2015	snj	Pull up following revision(s) (requested by maxv in ticket #857): sys/arch/arm/xscale/ixp425_if_npe.c: revision 1.29 Initialize 'error'. Can't test, but obvious enough apparently. Found by Brainy.
1.27.2.6	28-Aug-2017	skrll	Sync with HEAD
1.27.2.5	05-Feb-2017	skrll	Sync with HEAD
1.27.2.4	09-Jul-2016	skrll	Sync with HEAD
1.27.2.3	19-Mar-2016	skrll	Sync with HEAD
1.27.2.2	22-Sep-2015	skrll	Sync with HEAD
1.27.2.1	06-Jun-2015	skrll	Sync with HEAD
1.31.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.31.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.32.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.33.12.3	26-Jan-2019	pgoyette	Sync with HEAD
1.33.12.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.33.12.1	28-Jul-2018	pgoyette	Sync with HEAD
1.34.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.34.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.34.2.1	10-Jun-2019	christos	Sync with HEAD
1.44.2.1	29-Feb-2020	ad	Sync with head.
1.3	11-Mar-2009	msaitoh	Bug fixes phase5. - Catch NPE_NOTIFYMACRECOVERYDONE from NPE, reset MAC and send NPE_MACRECOVERYSTART to NPE. This sequence is very important :-\| (It's easy to reproduce) - Don't call tsleep() in interrupt context. - Add randomness of the transmit deferwhen a collision occured (like CSR) - fix DPRINTFn() in npe_cpu_reset()
1.2	11-Mar-2009	msaitoh	Change TX threshold from 0x08 to 0x18. This value is the same as CSR 2.4. Use macro.
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; 1.1.64; 1.1.70; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.70.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.64.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.56.1	04-May-2009	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_if_npereg.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_if_npereg.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_if_npereg.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.28	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.27	10-Nov-2019	chs	branches: 1.27.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.26	26-Mar-2014	christos	branches: 1.26.30; kill sprintf
1.25	12-Nov-2012	skrll	branches: 1.25.2; C99 types
1.24	28-Sep-2012	ryo	Defer attaching interrupt evcnts in the same way as i80321.c by matt@
1.23	01-Jul-2011	dyoung	branches: 1.23.2; 1.23.8; 1.23.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.22	20-Dec-2010	matt	Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.21	13-Jun-2010	tsutsui	Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.20	21-Oct-2009	rmind	branches: 1.20.2; 1.20.4; Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.19	27-Apr-2008	matt	Merge kernel changes in matt-armv6 to HEAD.
1.18	08-Jan-2008	matt	branches: 1.18.6; 1.18.8; 1.18.10; As of this commit, all arm32 kernel now build.
1.17	11-Dec-2007	ad	And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein. (Genesis 9:6-8)
1.16	03-Dec-2007	ad	branches: 1.16.2; 1.16.4; 1.16.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.15	24-Nov-2006	wiz	branches: 1.15.8; 1.15.24; 1.15.26; 1.15.28; 1.15.30; 1.15.36; s/heirarchy/hierarchy/, from Zafer.
1.14	17-May-2006	mrg	branches: 1.14.8; 1.14.10; remove 'inline' from the xxx_do_pending() function that is called from external sources, and conflicts with it's prototype.
1.13	10-Apr-2006	simonb	Tab Police.
1.12	24-Dec-2005	perry	branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.11	11-Dec-2005	christos	merge ktrace-lwp.
1.10	27-Feb-2004	scw	branches: 1.10.16; Must Test Before Committing...
1.9	13-Feb-2004	scw	Avoid using two 'GPIO' bits of the interrupt mask to signify soft interrupts; some boards actually use those GPIO pins as external interrupt sources. Instead, assign soft interrupt bits to on-chip sources which are not used by the IXP425 port.
1.8	03-Dec-2003	scw	In the interrupt dispatch loop, make sure to handle any pending interrupts which came in while we were dealing with the first interrupt(s), and which are enabled at the current spl. This fixes a problem where the intr_enabled/hw mask is not updated to allow pending interrupts through until the next splx(). In some case, interrupts could be delayed until the next clock tick.
1.7	08-Oct-2003	scw	Ok, I give up for now. There's no easy/reliable way to deal with these spurious interrupts.
1.6	08-Oct-2003	scw	Simplify the last change to just check for spurious GPIO interrupts.
1.5	08-Oct-2003	scw	If no interrupt handler claims to have dealt with a level-triggered GPIO interrupt, check the GPIO interrupt status register after clearing it down to see if the interrupt source has disappeared. If it does, assume it was a spurious event. Otherwise, panic.
1.4	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.3	25-Sep-2003	ichiro	pci bus support
1.2	16-Jun-2003	thorpej	branches: 1.2.2; Rename IPL_IMP -> IPL_VM.
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.16.4	21-Jan-2008	yamt	sync with head
1.10.16.3	07-Dec-2007	yamt	sync with head
1.10.16.2	30-Dec-2006	yamt	sync with head.
1.10.16.1	21-Jun-2006	yamt	sync with head.
1.12.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.12.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.12.8.2	24-May-2006	yamt	sync with head.
1.12.8.1	11-Apr-2006	yamt	sync with head
1.12.6.2	01-Jun-2006	kardel	Sync with head.
1.12.6.1	22-Apr-2006	simonb	Sync with head.
1.12.4.1	09-Sep-2006	rpaulo	sync with head
1.14.10.1	10-Dec-2006	yamt	sync with head.
1.14.8.1	12-Jan-2007	ad	Sync with head.
1.15.36.3	18-Feb-2008	mjf	Sync with HEAD.
1.15.36.2	27-Dec-2007	mjf	Sync with HEAD.
1.15.36.1	08-Dec-2007	mjf	Sync with HEAD.
1.15.30.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.15.30.2	09-Jan-2008	matt	sync with HEAD
1.15.30.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.15.28.2	20-Jan-2008	chris	Sync to HEAD.
1.15.28.1	01-Jan-2008	chris	Sync with HEAD.
1.15.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.15.24.2	28-Feb-2008	rjs	Sync with HEAD.
1.15.24.1	26-Dec-2007	rjs	Sync with HEAD.
1.15.8.2	03-Dec-2007	ad	Sync with HEAD.
1.15.8.1	03-Dec-2007	ad	Sync with HEAD.
1.16.6.2	08-Jan-2008	bouyer	Sync with HEAD
1.16.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.16.4.1	13-Dec-2007	yamt	sync with head.
1.16.2.1	26-Dec-2007	ad	Sync with head.
1.18.10.3	11-Aug-2010	yamt	sync with head.
1.18.10.2	11-Mar-2010	yamt	sync with head
1.18.10.1	16-May-2008	yamt	sync with head.
1.18.8.1	18-May-2008	yamt	sync with head.
1.18.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.4.2	05-Mar-2011	rmind	sync with head
1.20.4.1	03-Jul-2010	rmind	sync with head
1.20.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.23.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.23.8.1	17-Oct-2012	riz	Pull up following revision(s) (requested by tsutsui in ticket #600): sys/arch/arm/xscale/ixp425_intr.c: revision 1.24 sys/arch/evbarm/ixdp425/ixdp425_mainbus.c: revision 1.8 sys/arch/evbarm/nslu2/nslu2_mainbus.c: revision 1.3 sys/arch/arm/xscale/ixp425var.h: revision 1.14 Defer attaching interrupt evcnts in the same way as i80321.c by matt@
1.23.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.23.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.23.2.1	30-Oct-2012	yamt	sync with head
1.25.2.1	18-May-2014	rmind	sync with head
1.26.30.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.27.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.11	01-Aug-2023	rin	arm/xscale: Do not lower IPL by splraise(9) XXX I have fixed similar bug for xscale/i80321. There should be more in codes written at that time...
1.10	12-Nov-2012	skrll	C99 types
1.9	27-Feb-2009	msaitoh	branches: 1.9.12; 1.9.22; add missing <arm/cpu.h> to compile
1.8	27-Apr-2008	matt	branches: 1.8.8; 1.8.14; Merge kernel changes in matt-armv6 to HEAD.
1.7	08-Jan-2008	matt	branches: 1.7.6; 1.7.8; 1.7.10; As of this commit, all arm32 kernel now build.
1.6	24-Dec-2005	perry	branches: 1.6.46; 1.6.50; 1.6.52; 1.6.58; 1.6.66; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	13-Feb-2004	scw	branches: 1.4.16; Avoid using two 'GPIO' bits of the interrupt mask to signify soft interrupts; some boards actually use those GPIO pins as external interrupt sources. Instead, assign soft interrupt bits to on-chip sources which are not used by the IXP425 port.
1.3	12-Jan-2004	scw	Use __insn_barrier() to prevent the compiler reordering splx/splraise relative to the code they're supposed to protect.
1.2	21-Sep-2003	matt	Fix GCC 3.3.1 nits.
1.1	23-May-2003	ichiro	branches: 1.1.2; support IXP425 Intel Network Processor running on BigEndian
1.1.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.2	21-Jan-2008	yamt	sync with head
1.4.16.1	21-Jun-2006	yamt	sync with head.
1.6.66.1	08-Jan-2008	bouyer	Sync with HEAD
1.6.58.1	18-Feb-2008	mjf	Sync with HEAD.
1.6.52.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.6.52.2	09-Jan-2008	matt	sync with HEAD
1.6.52.1	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.6.50.1	20-Jan-2008	chris	Sync to HEAD.
1.6.46.1	28-Feb-2008	rjs	Sync with HEAD.
1.7.10.2	04-May-2009	yamt	sync with head.
1.7.10.1	16-May-2008	yamt	sync with head.
1.7.8.1	18-May-2008	yamt	sync with head.
1.7.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.8.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.9.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.9.12.1	16-Jan-2013	yamt	sync with (a bit old) head
1.3	25-Sep-2003	ichiro	pci bus support
1.2	01-Jun-2003	ichiro	branches: 1.2.2; change into the form KNF
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	14-Oct-2012	msaitoh	branches: 1.5.52; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.4	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.52; 1.1.54; 1.1.56; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.56.1	16-May-2008	yamt	sync with head.
1.1.54.1	18-May-2008	yamt	sync with head.
1.1.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_ixme.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_ixme.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_ixme.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.5.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.5.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.5.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.5.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.5.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.5.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.52; 1.1.54; 1.1.56; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.56.1	16-May-2008	yamt	sync with head.
1.1.54.1	18-May-2008	yamt	sync with head.
1.1.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_ixmevar.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_ixmevar.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_ixmevar.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3	24-Jun-2023	msaitoh	Fix typo in error message.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	08-Dec-2003	scw	branches: 1.1.4; Add support for picking up the size of SDRAM by reading the memory controller's config register.
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	08-Dec-2003	skrll	file ixp425_mem.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.17	17-Jun-2023	rin	Rework microcode for IXP425 npe(4). Instead of using objcopy(1), which cannot handle EABI version embedded in e_flags of ELF header, add a dedicated asm file. If proprietary microcode binary is present, it is incbin'ed from that asm file.
1.16	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.13	24-Jul-2021	andvar	branches: 1.13.2; Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.12	24-Apr-2021	thorpej	branches: 1.12.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	14-Aug-2014	joerg	branches: 1.11.34; Remove tautologies.
1.10	20-Mar-2014	skrll	Mechanically replace simplelock with kmutex_t.
1.9	14-Oct-2012	msaitoh	branches: 1.9.2; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	13-May-2011	rmind	Eliminate few references to ltsleep.
1.6	26-Oct-2009	cegger	branches: 1.6.4; 1.6.6; kill extra whitespaces reviewed by tsutsui@
1.5	18-Mar-2009	cegger	bcopy -> memcpy
1.4	11-Mar-2009	msaitoh	Bug fixes phase5. - Catch NPE_NOTIFYMACRECOVERYDONE from NPE, reset MAC and send NPE_MACRECOVERYSTART to NPE. This sequence is very important :-\| (It's easy to reproduce) - Don't call tsleep() in interrupt context. - Add randomness of the transmit deferwhen a collision occured (like CSR) - fix DPRINTFn() in npe_cpu_reset()
1.3	08-Jan-2008	matt	branches: 1.3.10; 1.3.18; 1.3.24; As of this commit, all arm32 kernel now build.
1.2	22-Feb-2007	thorpej	branches: 1.2.18; 1.2.22; 1.2.24; 1.2.30; 1.2.36; TRUE -> true, FALSE -> false
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_npe.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.4	21-Jan-2008	yamt	sync with head
1.1.4.3	26-Feb-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_npe.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_npe.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.36.1	08-Jan-2008	bouyer	Sync with HEAD
1.2.30.1	18-Feb-2008	mjf	Sync with HEAD.
1.2.24.1	09-Jan-2008	matt	sync with HEAD
1.2.22.1	20-Jan-2008	chris	Sync to HEAD.
1.2.18.1	28-Feb-2008	rjs	Sync with HEAD.
1.3.24.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.18.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.10.2	11-Mar-2010	yamt	sync with head
1.3.10.1	04-May-2009	yamt	sync with head.
1.6.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.4.1	31-May-2011	rmind	sync with head
1.8.12.3	03-Dec-2017	jdolecek	update from HEAD
1.8.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.1	30-Oct-2012	yamt	sync with head
1.9.2.1	18-May-2014	rmind	sync with head
1.11.34.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.11.34.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.11.34.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.11.34.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.11.34.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.11.34.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.12.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.13.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.1	17-Jun-2023	rin	Rework microcode for IXP425 npe(4). Instead of using objcopy(1), which cannot handle EABI version embedded in e_flags of ELF header, add a dedicated asm file. If proprietary microcode binary is present, it is incbin'ed from that asm file.
1.2	24-Jul-2021	andvar	Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.160; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.160.1	01-Aug-2021	thorpej	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_npereg.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_npereg.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_npereg.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.5	20-Mar-2014	skrll	Mechanically replace simplelock with kmutex_t.
1.4	14-Oct-2012	msaitoh	branches: 1.4.2; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.3	11-Mar-2009	msaitoh	branches: 1.3.12; 1.3.22; Bug fixes phase5. - Catch NPE_NOTIFYMACRECOVERYDONE from NPE, reset MAC and send NPE_MACRECOVERYSTART to NPE. This sequence is very important :-\| (It's easy to reproduce) - Don't call tsleep() in interrupt context. - Add randomness of the transmit deferwhen a collision occured (like CSR) - fix DPRINTFn() in npe_cpu_reset()
1.2	10-Mar-2009	msaitoh	some bug fixes - Set the flag to use multicast filter... Without this flag and with a shared hub, the MAC gets ALL packets and the packets will be forwarded if the forwarding is enabled. It results in DUP! - Workaround for "Non-Intel XScale Technology Eratta" No. 29. AA:BB:CC:DD:EE:xF's packet (the 2nd nibble from LSB is the same as the MAC's one) had matched the filter (both unicast and multicast). - Check if too {short,long} frame. - Add the MD hook to get MAC address
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; 1.1.64; 1.1.70; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.70.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.64.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.56.1	04-May-2009	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_npevar.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_npevar.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:37 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_npevar.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.12.1	30-Oct-2012	yamt	sync with head
1.4.2.1	18-May-2014	rmind	sync with head
1.15	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.14	07-Jul-2020	thorpej	Overhaul the interface to pci_configure_bus(): - Don't expose how PCI bus configuration resource management is implemented. Provide a new resource provider API: ==> pciconf_resource_init() -- Initialize a PCI configuration resources container. ==> pciconf_resource_add() -- Add a PCI configuration resource to the container (I/O, MEM, or prefetchable MEM). Multiple resources of each type may be added. ==> pciconf_resource_fini() -- Tear down the PCI configurtation resources container once the bus has been configured. This is much easier to use than the previous method of providing an extent map for each kind of resource, and works better for e.g. ACPI platforms that provide potentially multiple PCI resources in tables provided by firmware. - Re-implement PCI configuration resource management using vmem arenas, rather than extent maps.
1.13	14-Jun-2020	chs	replace EX_NOWAIT with EX_WAITOK in device attach methods. remove checks for failures that can no longer occur.
1.12	02-Oct-2015	msaitoh	PCI Extended Configuration stuff written by nonaka@: - Add PCI Extended Configuration Space support into x86. - Check register offset of pci_conf_read() in MD part. It returns (pcireg_t)-1 if it isn't accessible. - Decode Extended Capability in PCI Extended Configuration Space. Currently the following extended capabilities are decoded: - Advanced Error Reporting - Virtual Channel - Device Serial Number - Power Budgeting - Root Complex Link Declaration - Root Complex Event Collector Association - Access Control Services - Alternative Routing-ID Interpretation - Address Translation Services - Single Root IO Virtualization - Page Request - TPH Requester - Latency Tolerance Reporting - Secondary PCI Express - Process Address Space ID - LN Requester - L1 PM Substates The following extended capabilities are not decoded yet: - Root Complex Internal Link Control - Multi-Function Virtual Channel - RCRB Header - Vendor Unique - Configuration Access Correction - Multiple Root IO Virtualization - Multicast - Resizable BAR - Dynamic Power Allocation - Protocol Multiplexing - Downstream Port Containment - Precision Time Management - M-PCIe - Function Reading Status Queueing - Readiness Time Reporting - Designated Vendor-Specific
1.11	12-Nov-2012	skrll	branches: 1.11.14; C99 types
1.10	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.9	07-Sep-2012	matt	branches: 1.9.2; Fix more pci_conf_interrupt/pci_conf_hook problems
1.8	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.7	01-Jul-2011	dyoung	branches: 1.7.2; 1.7.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.5	10-Apr-2006	simonb	branches: 1.5.68; Tab Police.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; 1.4.12; merge ktrace-lwp.
1.3	08-Dec-2003	scw	branches: 1.3.4; 1.3.18; Oops, map PCI memory space at VA 0xf8000000 instead of in the middle of user VM space at 0x48000000.
1.2	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.1	25-Sep-2003	ichiro	pci bus support
1.3.18.1	21-Jun-2006	yamt	sync with head.
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	08-Dec-2003	skrll	file ixp425_pci.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.4.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.4.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.4.8.1	11-Apr-2006	yamt	sync with head
1.4.6.1	22-Apr-2006	simonb	Sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.5.68.1	11-Mar-2010	yamt	sync with head
1.7.6.1	18-Feb-2012	mrg	merge to -current.
1.7.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.7.2.2	30-Oct-2012	yamt	sync with head
1.7.2.1	17-Apr-2012	yamt	sync with head
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.14.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	25-Sep-2003	ichiro	branches: 1.1.4; pci bus support
1.1.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.4.2	03-Aug-2004	skrll	Sync with HEAD
1.1.4.1	25-Sep-2003	skrll	file ixp425_pci_asm.S was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.7	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.6	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.3	11-Dec-2005	christos	branches: 1.3.80; merge ktrace-lwp.
1.2	08-Oct-2003	scw	branches: 1.2.4; Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.1	25-Sep-2003	ichiro	pci bus support
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	08-Oct-2003	skrll	file ixp425_pci_dma.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.3.80.1	11-Mar-2010	yamt	sync with head
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.15	21-Apr-2023	skrll	Trailing whitespace
1.14	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.13	24-Feb-2014	martin	branches: 1.13.28; Fix compilation
1.12	22-Feb-2014	matt	Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.11	12-Nov-2012	skrll	branches: 1.11.2; C99 types
1.10	11-Jul-2011	matt	branches: 1.10.2; 1.10.12; Remove inline from global routines
1.9	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.8	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.7	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.6	10-Apr-2006	simonb	branches: 1.6.68; Tab Police.
1.5	24-Dec-2005	perry	branches: 1.5.4; 1.5.6; 1.5.8; 1.5.10; 1.5.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.4	24-Nov-2005	yamt	bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.3	01-Apr-2005	yamt	branches: 1.3.2; 1.3.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.2	25-Sep-2003	ichiro	branches: 1.2.4; 1.2.10; 1.2.12; add comment and delete unused definition
1.1	25-Sep-2003	ichiro	pci bus support
1.2.12.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.2.10.1	29-Apr-2005	kent	sync with -current
1.2.4.6	11-Dec-2005	christos	Sync with head.
1.2.4.5	01-Apr-2005	skrll	Sync with HEAD.
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	25-Sep-2003	skrll	file ixp425_pci_space.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.3.8.1	29-Nov-2005	yamt	sync with head.
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.5.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.5.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.5.8.1	11-Apr-2006	yamt	sync with head
1.5.6.1	22-Apr-2006	simonb	Sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.6.68.1	11-Mar-2010	yamt	sync with head
1.10.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.1	16-Jan-2013	yamt	sync with (a bit old) head
1.11.2.1	18-May-2014	rmind	sync with head
1.13.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.12	27-Sep-2022	skrll	malloc -> kmem
1.11	10-Dec-2021	andvar	s/occured/occurred/ in comments, log messages and man pages.
1.10	27-Dec-2019	msaitoh	s/inital/initial/
1.9	10-Nov-2019	chs	in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.8	03-Jun-2019	msaitoh	Fix typo in comment (s/seperate/separate/).
1.7	01-Jul-2011	dyoung	branches: 1.7.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.6	05-Mar-2009	msaitoh	Fix typo(s/interupt/interrupt/)
1.5	05-Mar-2009	msaitoh	Fix typo(s/interupt/interrupt/)
1.4	17-Oct-2007	garbled	branches: 1.4.20; 1.4.28; 1.4.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	21-Jun-2007	scw	branches: 1.3.10; 1.3.12; Apply the patch, with some minor modifications, provided in: http://mail-index.netbsd.org/port-arm/2007/06/04/0000.html Addresses: - an array index overflow in ixpqmgr_intr(). - ixpqmgr_sc must be initialised before calling ixp425_intr_establish().
1.2	22-Feb-2007	thorpej	branches: 1.2.4; 1.2.6; 1.2.12; TRUE -> true, FALSE -> false
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_qmgr.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.4	03-Sep-2007	yamt	sync with head.
1.1.4.3	26-Feb-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_qmgr.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_qmgr.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.12.1	26-Jun-2007	garbled	Sync with HEAD.
1.2.6.1	11-Jul-2007	mjf	Sync with head.
1.2.4.1	15-Jul-2007	ad	Sync with head.
1.3.12.1	06-Nov-2007	matt	sync with HEAD
1.3.10.1	01-Jan-2008	chris	Sync with HEAD.
1.4.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.4.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.4.20.1	04-May-2009	yamt	sync with head.
1.7.54.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.54.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7.54.1	10-Jun-2019	christos	Sync with HEAD
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_qmgr.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_qmgr.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_qmgr.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.15	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.14	24-Apr-2021	thorpej	branches: 1.14.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.13	14-Oct-2012	msaitoh	branches: 1.13.52; struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.12	01-Jul-2011	dyoung	branches: 1.12.2; 1.12.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.11	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.10	10-Apr-2006	simonb	branches: 1.10.68; Tab Police.
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	26-Aug-2005	drochner	s/locdesc_t/int/g
1.7	30-Jun-2005	drochner	branches: 1.7.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.6	16-Nov-2003	scw	- Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.5	02-Nov-2003	scw	It makes more sense to map the expansion bus registers in ixpsip instead of the pci bridge driver.
1.4	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.3	01-Jun-2003	ichiro	branches: 1.3.2; change into the form KNF
1.2	01-Jun-2003	ichiro	add console unit number to configuration parameter. move structure of uart information
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.3.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.9.8.1	11-Apr-2006	yamt	sync with head
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.68.1	11-Mar-2010	yamt	sync with head
1.12.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.12.2.1	30-Oct-2012	yamt	sync with head
1.13.52.6	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.13.52.5	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.13.52.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.13.52.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.13.52.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.13.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.14.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	16-Nov-2003	scw	- Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.3	02-Nov-2003	scw	Add generic read/write region 1 ops.
1.2	01-Jun-2003	ichiro	branches: 1.2.2; change into the form KNF
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.6	01-Jul-2011	dyoung	branches: 1.6.2; 1.6.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.5	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.4	11-Dec-2005	christos	branches: 1.4.80; merge ktrace-lwp.
1.3	02-Nov-2003	scw	It makes more sense to map the expansion bus registers in ixpsip instead of the pci bridge driver.
1.2	01-Jun-2003	ichiro	branches: 1.2.2; add console unit number to configuration parameter. move structure of uart information
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.80.1	11-Mar-2010	yamt	sync with head
1.6.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.2.1	30-Oct-2012	yamt	sync with head
1.10	21-Apr-2023	skrll	Trailing whitespace
1.9	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.8	01-Jul-2011	dyoung	branches: 1.8.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.6	10-Apr-2006	simonb	branches: 1.6.68; Tab Police.
1.5	24-Nov-2005	yamt	branches: 1.5.4; 1.5.6; 1.5.8; 1.5.10; 1.5.12; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.4	01-Apr-2005	yamt	branches: 1.4.2; 1.4.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.3	16-Nov-2003	scw	branches: 1.3.4; 1.3.10; 1.3.12; - Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.2	23-Oct-2003	scw	Use pmap_enter() instead of pmap_kenter_pa() as the former automatically ensures the mapping is cache-inhibited, so we don't have to frob the PTE directly.
1.1	25-Sep-2003	ichiro	pci bus support
1.3.12.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.3.10.1	29-Apr-2005	kent	sync with -current
1.3.4.6	11-Dec-2005	christos	Sync with head.
1.3.4.5	01-Apr-2005	skrll	Sync with HEAD.
1.3.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.4.2	03-Aug-2004	skrll	Sync with HEAD
1.3.4.1	16-Nov-2003	skrll	file ixp425_space.c was added on branch ktrace-lwp on 2004-08-03 10:32:58 +0000
1.4.8.1	29-Nov-2005	yamt	sync with head.
1.4.2.1	21-Jun-2006	yamt	sync with head.
1.5.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.5.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.5.8.1	11-Apr-2006	yamt	sync with head
1.5.6.1	22-Apr-2006	simonb	Sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.6.68.1	11-Mar-2010	yamt	sync with head
1.8.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.20	29-May-2020	rin	For struct timecounter, use C99 initializers. Compile tested. No functional changes intended.
1.19	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.18	12-Nov-2012	skrll	branches: 1.18.36; 1.18.38; C99 types
1.17	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.16	01-Jul-2011	dyoung	branches: 1.16.2; 1.16.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.15	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.14	20-Jan-2008	joerg	branches: 1.14.10; Convert evbarm to timecounter. Only one of the systems was tested, the rest of the patch is compile-time tested only.
1.13	06-Jan-2007	christos	branches: 1.13.20; 1.13.24; 1.13.26; 1.13.32; 1.13.38; Add generic TOD support. From Bucky Katz.
1.12	10-Sep-2006	gdamore	branches: 1.12.4; First pass at enabling a lot of ARM ports to convert swiftly to __HAVE_GENERIC_TODR. Just put #define __HAVE_GENERIC_TODR in types.h if your port uses one of these files.
1.11	10-Apr-2006	simonb	branches: 1.11.8; Tab Police.
1.10	04-Mar-2006	scw	branches: 1.10.2; 1.10.4; 1.10.6; Allow the kernel config file to override the default timer frequency using "options IXP425_CLOCK_FREQ".
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; merge ktrace-lwp.
1.8	04-Jun-2005	he	branches: 1.8.2; Fix shadowing warning.
1.7	04-Jun-2005	he	Fix the various todr_gettime() and todr_settime() fallouts from -Wcast-qual differently, by instead changing the signatore of those "functions" to take a "volatile struct timeval" instead of a "struct timeval". Many places, these functions are called with &time, and time is declared as volatile in <sys/kernel.h>. This way we can get rid of all the ugly casts which now also triggered warnings, and caused more code to be added to work around the problem. Reviewed by thorpej.
1.6	26-Feb-2005	simonb	Watch out for those unexpected tains.
1.5	16-Nov-2003	scw	branches: 1.5.8; 1.5.10; - Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.4	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.3	27-Jul-2003	thorpej	Fix think'o in last. Pointed out by Izumi Tsutsui.
1.2	26-Jul-2003	thorpej	Flesh out inittodr() and resettodr().
1.1	23-May-2003	ichiro	branches: 1.1.2; support IXP425 Intel Network Processor running on BigEndian
1.1.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.1.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.5.8.1	29-Apr-2005	kent	sync with -current
1.8.2.4	21-Jan-2008	yamt	sync with head
1.8.2.3	26-Feb-2007	yamt	sync with head.
1.8.2.2	30-Dec-2006	yamt	sync with head.
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.10.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.10.2.2	14-Sep-2006	yamt	sync with head.
1.10.2.1	11-Apr-2006	yamt	sync with head
1.11.8.2	12-Jan-2007	ad	Sync with head.
1.11.8.1	18-Nov-2006	ad	Sync with head.
1.12.4.1	30-Apr-2007	bouyer	Pull up following revision(s) (requested by rearnsha in ticket #592): sys/arch/arm/footbridge/footbridgevar.h: revision 1.5 sys/arch/arm/ep93xx/epclk.c: revision 1.10 sys/arch/arm/ixp12x0/ixp12x0_clk.c: revision 1.11 sys/arch/arm/footbridge/footbridge.c: revision 1.17 sys/arch/arm/footbridge/isa/dsrtc.c: revision 1.10 sys/arch/arm/s3c2xx0/s3c2800_clk.c: revision 1.10 sys/arch/arm/xscale/ixp425_timer.c: revision 1.13 sys/arch/arm/xscale/becc_timer.c: revision 1.11 sys/arch/arm/xscale/i80321_timer.c: revision 1.16 sys/arch/arm/s3c2xx0/s3c24x0_clk.c: revision 1.7 Add generic TOD support. From Bucky Katz.
1.13.38.1	20-Jan-2008	bouyer	Sync with HEAD
1.13.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.13.26.1	23-Mar-2008	matt	sync with HEAD
1.13.24.1	27-Jan-2008	chris	Sync to HEAD.
1.13.20.1	28-Feb-2008	rjs	Sync with HEAD.
1.14.10.1	11-Mar-2010	yamt	sync with head
1.16.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.16.2.1	30-Oct-2012	yamt	sync with head
1.18.38.1	10-Jun-2019	christos	Sync with HEAD
1.18.36.1	28-Jul-2018	pgoyette	Sync with HEAD
1.4	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.3	01-Jul-2011	dyoung	branches: 1.3.2; 1.3.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	10-Dec-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.52; 1.1.54; 1.1.56; Support the IXP425 watchdog timer.
1.1.56.1	16-May-2008	yamt	sync with head.
1.1.54.1	18-May-2008	yamt	sync with head.
1.1.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	10-Dec-2006	ad	file ixp425_wdog.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	10-Dec-2006	yamt	file ixp425_wdog.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	10-Dec-2006	yamt	file ixp425_wdog.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.3.2.1	30-Oct-2012	yamt	sync with head
1.23	12-Feb-2020	thorpej	Correct the location of SDRAM in the comment describing the IXP425 memory map. SDRAM is located at 0x00000000 and has aliases at 0x10000000, 0x20000000, and 0x30000000.
1.22	12-Nov-2012	skrll	branches: 1.22.38; 1.22.44; C99 types
1.21	21-Oct-2009	rmind	branches: 1.21.12; 1.21.22; Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.20	10-Dec-2006	scw	branches: 1.20.50; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.19	11-Dec-2005	christos	branches: 1.19.20; 1.19.22; merge ktrace-lwp.
1.18	13-Feb-2004	scw	branches: 1.18.16; Avoid using two 'GPIO' bits of the interrupt mask to signify soft interrupts; some boards actually use those GPIO pins as external interrupt sources. Instead, assign soft interrupt bits to on-chip sources which are not used by the IXP425 port.
1.17	08-Dec-2003	scw	Scoot the SDRAM controller's mapping forward to the next 1MB boundary so it can be mapped easily at startup.
1.16	08-Dec-2003	scw	Add support for picking up the size of SDRAM by reading the memory controller's config register.
1.15	08-Dec-2003	scw	Oops, map PCI memory space at VA 0xf8000000 instead of in the middle of user VM space at 0x48000000.
1.14	16-Nov-2003	scw	- Remove ixpsip_bs_tag (ixp425_sip_io.c). It just duplicated some of the functionality of ixp425_bs_tag. - Add missing stream_{read,write}_1 ops to ixp425_bs_tag. - Re-work the delay() implementation to use the free-running Time- Stamp counter. This removes the need to bootstrap TMR0 early on.
1.13	23-Oct-2003	scw	Add a few more register definitions.
1.12	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.11	25-Sep-2003	ichiro	add comment and delete unused definition
1.10	25-Sep-2003	ichiro	pci bus support
1.9	02-Jul-2003	ichiro	add sdram configration register
1.8	02-Jul-2003	ichiro	backout to recent changes w/o lwp changes
1.7	29-Jun-2003	fvdl	branches: 1.7.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.6	29-Jun-2003	ichiro	struct proc * -> struct lwp * ixp425_com: add some status flags
1.5	03-Jun-2003	ichiro	fix interrupt number swap uart0 and uart1
1.4	02-Jun-2003	ichiro	add pci configuration register and commands
1.3	31-May-2003	ichiro	bug fix
1.2	24-May-2003	ichiro	add registers Performance Monitoring Unit - Coprocessor14
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.18.16.1	30-Dec-2006	yamt	sync with head.
1.19.22.1	18-Dec-2006	yamt	sync with head.
1.19.20.1	12-Jan-2007	ad	Sync with head.
1.20.50.1	11-Mar-2010	yamt	sync with head
1.21.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.12.1	16-Jan-2013	yamt	sync with (a bit old) head
1.22.44.1	29-Feb-2020	ad	Sync with head.
1.22.38.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.16	12-Nov-2012	skrll	C99 types
1.15	14-Oct-2012	msaitoh	struct device * -> device_t for IXP4xx (and nslu2). Tested with my NSLU2.
1.14	28-Sep-2012	ryo	Defer attaching interrupt evcnts in the same way as i80321.c by matt@
1.13	01-Jul-2011	dyoung	branches: 1.13.2; 1.13.8; 1.13.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.12	21-Oct-2009	rmind	Drop 3rd and 4th clauses from Ichiro FUKUHARA's license. Reviewed and approved by ichiro@ (copyright holder).
1.11	10-Dec-2006	scw	branches: 1.11.50; Add a port of Sam Leffler's IXP425 micro-engine support (from FreeBSD). This is very much a work in progress. At the present time, only Ethernet is supported.
1.10	10-Apr-2006	simonb	branches: 1.10.8; 1.10.10; Tab Police.
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	08-Dec-2003	scw	branches: 1.8.16; Add support for picking up the size of SDRAM by reading the memory controller's config register.
1.7	02-Nov-2003	scw	It makes more sense to map the expansion bus registers in ixpsip instead of the pci bridge driver.
1.6	23-Oct-2003	scw	Map the expansion bus registers.
1.5	08-Oct-2003	scw	Make it easier to support different types of IXP425 board: - Move board-specific PCI/GPIO initialisation to its rightful place. - Handle clearing down latched GPIO interrupts in a board-independent way. - Use MI com(4) driver for on-chip UARTs. - Misc. tidying up. Tested on IXDP425.
1.4	25-Sep-2003	ichiro	pci bus support
1.3	02-Jul-2003	ichiro	use struct pmap_devmap
1.2	24-May-2003	ichiro	branches: 1.2.2; add IXDP425 PCI interrupt fix some typo
1.1	23-May-2003	ichiro	support IXP425 Intel Network Processor running on BigEndian
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.2	30-Dec-2006	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.9.8.1	11-Apr-2006	yamt	sync with head
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.10.1	18-Dec-2006	yamt	sync with head.
1.10.8.1	12-Jan-2007	ad	Sync with head.
1.11.50.1	11-Mar-2010	yamt	sync with head
1.13.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.8.1	17-Oct-2012	riz	Pull up following revision(s) (requested by tsutsui in ticket #600): sys/arch/arm/xscale/ixp425_intr.c: revision 1.24 sys/arch/evbarm/ixdp425/ixdp425_mainbus.c: revision 1.8 sys/arch/evbarm/nslu2/nslu2_mainbus.c: revision 1.3 sys/arch/arm/xscale/ixp425var.h: revision 1.14 Defer attaching interrupt evcnts in the same way as i80321.c by matt@
1.13.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.13.2.1	30-Oct-2012	yamt	sync with head
1.24	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.23	24-Apr-2021	thorpej	branches: 1.23.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.22	12-Nov-2012	skrll	branches: 1.22.52; C99 types
1.21	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.20	01-Jul-2011	dyoung	branches: 1.20.2; 1.20.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.19	09-Jun-2011	nonaka	- device_t/softc split. - use aprint_* function.
1.18	09-Aug-2009	kiyohara	branches: 1.18.4; 1.18.10; Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.17	03-May-2008	martin	Move TNF license to standard 2 clause variant
1.16	21-Feb-2007	thorpej	branches: 1.16.44; 1.16.46; 1.16.48; Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.15	17-Dec-2006	peter	branches: 1.15.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.14	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.13	14-May-2006	elad	branches: 1.13.8; 1.13.10; integrate kauth.
1.12	10-Apr-2006	simonb	Tab Police.
1.11	24-Dec-2005	perry	branches: 1.11.4; 1.11.6; 1.11.8; 1.11.10; 1.11.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.10	11-Dec-2005	christos	merge ktrace-lwp.
1.9	26-Aug-2005	drochner	s/locdesc_t/int/g
1.8	04-Jul-2005	bsh	branches: 1.8.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.7	03-Jul-2005	bsh	+ use constants defined in xscalereg.h instead of 0x0001. + clear CPU cycle counter in pxaip_measure_cpuclock() + style.
1.6	30-Jun-2005	drochner	adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.5	12-Dec-2003	thorpej	Add a default case to avoid an uninitialized variable warning.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	05-Jun-2003	scw	branches: 1.3.2; - Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.2	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0.c was added on branch nathanw_sa on 2002-11-11 21:56:54 +0000
1.3.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.2.3	26-Feb-2007	yamt	sync with head.
1.8.2.2	30-Dec-2006	yamt	sync with head.
1.8.2.1	21-Jun-2006	yamt	sync with head.
1.11.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.11.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.11.8.1	11-Apr-2006	yamt	sync with head
1.11.6.1	22-Apr-2006	simonb	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.13.10.1	18-Dec-2006	yamt	sync with head.
1.13.8.1	12-Jan-2007	ad	Sync with head.
1.15.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.16.48.2	19-Aug-2009	yamt	sync with head.
1.16.48.1	16-May-2008	yamt	sync with head.
1.16.46.1	18-May-2008	yamt	sync with head.
1.16.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.18.4.1	12-Jun-2011	rmind	sync with head
1.20.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.20.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.20.2.1	30-Oct-2012	yamt	sync with head
1.22.52.7	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.22.52.6	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.22.52.5	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.22.52.4	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.22.52.3	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.22.52.2	20-Mar-2021	thorpej	No need to pass the parent softc down to the indirect submatch routine; it's available from the parent device_t there.
1.22.52.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.23.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	06-Jun-2012	skrll	Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.1	19-Oct-2002	bsh	branches: 1.1.2; 1.1.150; 1.1.156; Support Intel PXA250 and PXA210 application processors.
1.1.156.1	10-Aug-2012	jdc	Pull up revisions: src/sys/arch/arm/arm/bus_space_a2x.S revision 1.1 src/sys/arch/arm/arm/bus_space_a4x.S revision 1.1 src/sys/arch/arm/gemini/files.gemini revision 1.12 src/sys/arch/arm/mpcore/files.mpcore revision 1.2 src/sys/arch/arm/mpcore/mpcore_a2x_io.S delete src/sys/arch/arm/mpcore/mpcore_a4x_io.S delete src/sys/arch/arm/omap/files.omap revision 1.6 src/sys/arch/arm/omap/files.omap2 revision 1.9 src/sys/arch/arm/omap/omap_a2x_io.S delete src/sys/arch/arm/xscale/files.pxa2x0 revision 1.18 src/sys/arch/arm/xscale/pxa2x0_a4x_io.S delete (requested by skrll to fix ticket #454). Provide generic a[24]x bus_space methods (aNx is normal access, offset multipled by N). Use the generic method and delete the other versions. Discussed with matt@
1.1.150.1	30-Oct-2012	yamt	sync with head
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_a4x_io.S was added on branch nathanw_sa on 2002-11-11 21:56:55 +0000
1.6	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.5	01-Jul-2011	dyoung	branches: 1.5.52; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	28-Jul-2006	simonb	Remove a few trailing blank lines.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.8; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	branches: 1.2.16; __KERNEL_RCSID()
1.1	19-Oct-2002	bsh	branches: 1.1.2; 1.1.8; Support Intel PXA250 and PXA210 application processors.
1.1.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.8.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_a4x_space.c was added on branch nathanw_sa on 2002-11-11 21:56:56 +0000
1.2.16.1	30-Dec-2006	yamt	sync with head.
1.3.8.1	11-Aug-2006	yamt	sync with head
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.5.52.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.21	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.20	06-Feb-2021	isaki	Fix "locking against myself". halt_{input,output} will be called with sc_intr_lock held.
1.19	06-Feb-2021	isaki	Calling halt_{input,output} is done by the MI audio layer if necessary.
1.18	19-Apr-2020	isaki	branches: 1.18.2; Fix round_blocksize not to return 0.
1.17	08-Jun-2019	isaki	branches: 1.17.8; Clean get_props(). - Make get_props() return AUDIO_PROP_{PLAYBACK,CAPTURE} properly. This eliminates need for audio.c to take care of such (old) drivers which don't return both of PLAYBACK and CAPTURE. - All get_props() doesn't need to return AUDIO_PROP_MMAP. It is handled in the audio layer now.
1.16	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.15	16-Mar-2019	isaki	branches: 1.15.2; Use C99 style struct initializer to audio_hw_if.
1.14	01-Jun-2017	chs	branches: 1.14.10; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.13	12-Nov-2012	skrll	branches: 1.13.14; C99 types
1.12	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.11	24-Nov-2011	mrg	branches: 1.11.8; put back IPL_AUDIO and splaudio(), at the request of rmind. they are aliases and now we can easily revert audio to IPL_VM if necessary, without having to revert the whole branch.
1.10	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.9	01-Jul-2011	dyoung	branches: 1.9.2; 1.9.4; #include <sys/bus.h> instead of <machine/bus.h>.
1.8	09-Jun-2011	nonaka	- device_t/softc split. - use aprint_* function.
1.7	17-Oct-2007	garbled	branches: 1.7.42; 1.7.52; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.6	21-Aug-2007	kiyohara	branches: 1.6.2; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.5	04-Mar-2007	christos	branches: 1.5.2; 1.5.10; 1.5.14; 1.5.16; 1.5.18; 1.5.20; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.4	22-Feb-2007	thorpej	branches: 1.4.2; TRUE -> true, FALSE -> false
1.3	24-Dec-2005	perry	branches: 1.3.26; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	13-Apr-2005	scw	branches: 1.1.2; 1.1.4; 1.1.10; Add support for the DMA and AC97 controllers on PXA2x0, and enable them on the Lubbock evaluation board. Many thanks to Hiroyuki Bessho for testing this driver with the new aurateconv interface, as I no longer have access to the hardware. Contributed by Wasabi Systems, Inc.
1.1.10.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.10.1	13-Apr-2005	skrll	file pxa2x0_ac97.c was added on branch ktrace-lwp on 2005-11-10 13:55:27 +0000
1.1.4.3	03-Sep-2007	yamt	sync with head.
1.1.4.2	26-Feb-2007	yamt	sync with head.
1.1.4.1	21-Jun-2006	yamt	sync with head.
1.1.2.2	29-Apr-2005	kent	sync with -current
1.1.2.1	13-Apr-2005	kent	file pxa2x0_ac97.c was added on branch kent-audio2 on 2005-04-29 11:28:05 +0000
1.3.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.3.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.4.2.1	27-Feb-2007	ad	Add MP locking for audio drivers.
1.5.20.1	01-Jan-2008	chris	Sync with HEAD.
1.5.18.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.5.16.1	01-Nov-2007	rjs	Sync with HEAD.
1.5.14.1	03-Sep-2007	skrll	Sync with HEAD.
1.5.10.1	03-Oct-2007	garbled	Sync with HEAD
1.5.2.1	09-Oct-2007	ad	Sync with head.
1.6.2.1	06-Nov-2007	matt	sync with HEAD
1.7.52.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.7.42.1	12-Jun-2011	rmind	sync with head
1.9.4.3	22-Nov-2011	jmcneill	get rid of unused 'powerstate' callback in audio_hw_if
1.9.4.2	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.9.4.1	20-Nov-2011	mrg	port to audiomp: alloc/free changes, get_locks support, no more IPL_AUDIO, convert splaudio() -> sc_intr_lock usage, take sc_intr_lock in acu_intr().
1.9.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.9.2.2	30-Oct-2012	yamt	sync with head
1.9.2.1	17-Apr-2012	yamt	sync with head
1.11.8.2	03-Dec-2017	jdolecek	update from HEAD
1.11.8.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.13.14.1	28-Aug-2017	skrll	Sync with HEAD
1.14.10.2	21-Apr-2020	martin	Sync with HEAD
1.14.10.1	10-Jun-2019	christos	Sync with HEAD
1.15.2.4	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.15.2.3	03-May-2019	isaki	Remove unnecessary header file.
1.15.2.2	23-Apr-2019	isaki	Adapt to audio2. - XXX Need an accurate list of supported frequencies.
1.15.2.1	21-Apr-2019	isaki	Use C99 style struct initializer to audio_format.
1.17.8.1	20-Apr-2020	bouyer	Sync with HEAD
1.18.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.9	31-Oct-2022	andvar	fix various typos in comments and one output message.
1.8	12-Feb-2022	thorpej	Add inline functions to manipulate the klists that link up knotes via kn_selnext: - klist_init() - klist_fini() - klist_insert() - klist_remove() These provide some API insulation from the implementation details of these lists (but not completely; see vn_knote_attach() and vn_knote_detach()). Currently just a wrapper around SLIST(9). This will make it significantly easier to switch kn_selnext linkage to a different kind of list.
1.7	26-Sep-2021	thorpej	Driver "kqfilter" entry points return an error code, so if an invalid filter is requested, return EINVAL rather than 1.
1.6	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.5	30-Oct-2020	christos	c99 struct initializers
1.4	12-Nov-2012	skrll	C99 types
1.3	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	05-Dec-2009	pooka	branches: 1.2.12; 1.2.22; Convert tsleep(&lbolt) to kpause(). Make ltsleep/mtsleep on lbolt illegal. I examined all places where lbolt is referenced to make sure there were pointer aliases of it passed to tsleep, but put a KASSERT in m/ltsleep() just to be sure.
1.1	06-Dec-2008	ober	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.12; Initial apm support for Zaurus. Ported from OpenBSD by mjf@.
1.1.12.3	11-Mar-2010	yamt	sync with head
1.1.12.2	04-May-2009	yamt	sync with head.
1.1.12.1	06-Dec-2008	yamt	file pxa2x0_apm.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:45 +0000
1.1.8.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.8.1	06-Dec-2008	skrll	file pxa2x0_apm.c was added on branch nick-hppapmap on 2009-01-19 13:16:00 +0000
1.1.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.1	06-Dec-2008	mjf	file pxa2x0_apm.c was added on branch mjf-devfs2 on 2009-01-17 13:27:54 +0000
1.1.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.1.4.1	06-Dec-2008	haad	file pxa2x0_apm.c was added on branch haad-dm on 2008-12-13 01:13:03 +0000
1.2.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.12.2	16-Jan-2013	yamt	sync with (a bit old) head
1.2.12.1	30-Oct-2012	yamt	sync with head
1.3	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	06-Dec-2008	ober	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.12; Initial APM support for Zaurus. Ported from OpenBSD by mjf@
1.1.12.2	04-May-2009	yamt	sync with head.
1.1.12.1	06-Dec-2008	yamt	file pxa2x0_apm.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:45 +0000
1.1.8.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.8.1	06-Dec-2008	skrll	file pxa2x0_apm.h was added on branch nick-hppapmap on 2009-01-19 13:16:00 +0000
1.1.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.1	06-Dec-2008	mjf	file pxa2x0_apm.h was added on branch mjf-devfs2 on 2009-01-17 13:27:54 +0000
1.1.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.1.4.1	06-Dec-2008	haad	file pxa2x0_apm.h was added on branch haad-dm on 2008-12-13 01:13:03 +0000
1.2.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.2.2.1	30-Oct-2012	yamt	sync with head
1.3	18-Aug-2013	matt	Move parts of cpu.h that are not needed by MI code in <arm/locore.h> Don't include <machine/cpu.h> or <machine/frame.h>, use <arm/locore.h> Use <arm/asm.h> instead of <machine/arm.h>
1.2	12-Nov-2012	skrll	branches: 1.2.2; C99 types
1.1	06-Dec-2008	ober	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.12; 1.1.24; 1.1.34; Initial APM support for Zaurus. Ported from OpenBSD by mjf@
1.1.34.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.34.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.1.24.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.24.1	16-Jan-2013	yamt	sync with (a bit old) head
1.1.12.2	04-May-2009	yamt	sync with head.
1.1.12.1	06-Dec-2008	yamt	file pxa2x0_apm_asm.S was added on branch yamt-nfs-mp on 2009-05-04 08:10:45 +0000
1.1.8.2	19-Jan-2009	skrll	Sync with HEAD.
1.1.8.1	06-Dec-2008	skrll	file pxa2x0_apm_asm.S was added on branch nick-hppapmap on 2009-01-19 13:16:00 +0000
1.1.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.1	06-Dec-2008	mjf	file pxa2x0_apm_asm.S was added on branch mjf-devfs2 on 2009-01-17 13:27:54 +0000
1.1.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.1.4.1	06-Dec-2008	haad	file pxa2x0_apm_asm.S was added on branch haad-dm on 2008-12-13 01:13:03 +0000
1.2.2.1	28-Aug-2013	rmind	sync with head
1.14	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.13	01-Jul-2011	dyoung	branches: 1.13.52; 1.13.54; #include <sys/bus.h> instead of <machine/bus.h>.
1.12	06-Dec-2009	kiyohara	Enable UART clock in pxauart_attach().
1.11	04-Aug-2009	kiyohara	Fix GPIO configurations. http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html 3. I misstake sinse 2007/08/21. : Details: Remove hwuart_gpioconf. PXA270 not have HWUART. Add ohci_gpioconf. However all selectable. Fix pSKTSEL of pcic is selectable. Fix MMDAT<1-3> of mci is optional.
1.10	14-Mar-2008	cube	branches: 1.10.4; Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
1.9	17-Oct-2007	garbled	branches: 1.9.12; 1.9.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.8	21-Aug-2007	kiyohara	branches: 1.8.2; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.7	10-Dec-2006	kiyohara	branches: 1.7.6; 1.7.14; 1.7.18; 1.7.20; 1.7.22; 1.7.24; Add definition the HWUART (and NSSP).
1.6	13-Jul-2006	gdamore	branches: 1.6.4; 1.6.6; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c. Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points. This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined. Approved by core@. Fixes PR port-evbmips/32362.
1.5	11-Dec-2005	christos	branches: 1.5.4; 1.5.8; 1.5.16; merge ktrace-lwp.
1.4	15-Jul-2003	lukem	branches: 1.4.16; __KERNEL_RCSID()
1.3	18-Jun-2003	bsh	branches: 1.3.2; enable BTUART
1.2	14-Jun-2003	thorpej	Introduce a new "type" field in the softc which is used to indicate the general UART type. Currently, we have "normal", "hayesp" and "pxa2x0" types. Replace the corresponding hw flags with the new type values.
1.1	05-Jun-2003	scw	- Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.3	17-Mar-2008	yamt	sync with head.
1.4.16.2	03-Sep-2007	yamt	sync with head.
1.4.16.1	30-Dec-2006	yamt	sync with head.
1.5.16.1	20-Jun-2006	gdamore	Add support for pretty much all ARM com(4) variants. There are a few ARM serial devices that are not com(4)-like enough to be supported under com(4).
1.5.8.1	11-Aug-2006	yamt	sync with head
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.6.6.1	18-Dec-2006	yamt	sync with head.
1.6.4.1	12-Jan-2007	ad	Sync with head.
1.7.24.2	21-Mar-2008	chris	Sync with head.
1.7.24.1	01-Jan-2008	chris	Sync with HEAD.
1.7.22.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.7.20.1	01-Nov-2007	rjs	Sync with HEAD.
1.7.18.1	03-Sep-2007	skrll	Sync with HEAD.
1.7.14.1	03-Oct-2007	garbled	Sync with HEAD
1.7.6.1	09-Oct-2007	ad	Sync with head.
1.8.2.2	23-Mar-2008	matt	sync with HEAD
1.8.2.1	06-Nov-2007	matt	sync with HEAD
1.9.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.9.12.1	24-Mar-2008	keiichi	sync with head.
1.10.4.2	11-Mar-2010	yamt	sync with head
1.10.4.1	19-Aug-2009	yamt	sync with head.
1.13.54.1	10-Jun-2019	christos	Sync with HEAD
1.13.52.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.7	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.6	18-Sep-2012	matt	Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize bus_dma_tag structures.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	07-Aug-2003	bsh	make this compile again. (arm32_bus_dma_tag._cookie)
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	19-Oct-2002	bsh	branches: 1.1.2; 1.1.8; Support Intel PXA250 and PXA210 application processors.
1.1.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.8.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_dma.c was added on branch nathanw_sa on 2002-11-11 21:56:56 +0000
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.14	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.13	05-Feb-2015	nonaka	branches: 1.13.16; 1.13.18; Don't write DMAC_DINT register on PXA270, because read-only register.
1.12	12-Nov-2012	skrll	branches: 1.12.14; C99 types
1.11	07-Sep-2012	matt	branches: 1.11.2; Forgot to commit this.
1.10	29-Jan-2012	tsutsui	Handle PXA25x specific DMAC constraints. From kiyohara@.
1.9	23-Nov-2011	jmcneill	branches: 1.9.2; Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.4; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	09-Jun-2011	nonaka	- device_t/softc split. - use aprint_* function.
1.6	16-Mar-2009	nonaka	branches: 1.6.4; 1.6.10; set DALGN register when address is misaligned (PXA27x only).
1.5	04-Mar-2007	christos	branches: 1.5.46; 1.5.54; 1.5.60; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.4	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.3	24-Dec-2005	perry	branches: 1.3.26; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	13-Apr-2005	scw	branches: 1.1.2; 1.1.4; 1.1.10; Add support for the DMA and AC97 controllers on PXA2x0, and enable them on the Lubbock evaluation board. Many thanks to Hiroyuki Bessho for testing this driver with the new aurateconv interface, as I no longer have access to the hardware. Contributed by Wasabi Systems, Inc.
1.1.10.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.10.1	13-Apr-2005	skrll	file pxa2x0_dmac.c was added on branch ktrace-lwp on 2005-11-10 13:55:27 +0000
1.1.4.3	03-Sep-2007	yamt	sync with head.
1.1.4.2	26-Feb-2007	yamt	sync with head.
1.1.4.1	21-Jun-2006	yamt	sync with head.
1.1.2.2	29-Apr-2005	kent	sync with -current
1.1.2.1	13-Apr-2005	kent	file pxa2x0_dmac.c was added on branch kent-audio2 on 2005-04-29 11:28:05 +0000
1.3.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.3.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.5.60.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.5.54.1	28-Apr-2009	skrll	Sync with HEAD.
1.5.46.1	04-May-2009	yamt	sync with head.
1.6.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.6.4.1	12-Jun-2011	rmind	sync with head
1.8.4.1	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.8.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.8.2.2	30-Oct-2012	yamt	sync with head
1.8.2.1	17-Apr-2012	yamt	sync with head
1.9.2.1	18-Feb-2012	mrg	merge to -current.
1.11.2.2	03-Dec-2017	jdolecek	update from HEAD
1.11.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.12.14.1	06-Apr-2015	skrll	Sync with HEAD
1.13.18.1	10-Jun-2019	christos	Sync with HEAD
1.13.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.3	21-Feb-2007	thorpej	branches: 1.3.82; 1.3.84; Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.2	11-Dec-2005	christos	branches: 1.2.26; merge ktrace-lwp.
1.1	13-Apr-2005	scw	branches: 1.1.2; 1.1.4; 1.1.10; Add support for the DMA and AC97 controllers on PXA2x0, and enable them on the Lubbock evaluation board. Many thanks to Hiroyuki Bessho for testing this driver with the new aurateconv interface, as I no longer have access to the hardware. Contributed by Wasabi Systems, Inc.
1.1.10.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.10.1	13-Apr-2005	skrll	file pxa2x0_dmac.h was added on branch ktrace-lwp on 2005-11-10 13:55:27 +0000
1.1.4.1	26-Feb-2007	yamt	sync with head.
1.1.2.2	29-Apr-2005	kent	sync with -current
1.1.2.1	13-Apr-2005	kent	file pxa2x0_dmac.h was added on branch kent-audio2 on 2005-04-29 11:28:05 +0000
1.2.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.3.84.1	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.3.82.1	17-Apr-2012	yamt	sync with head
1.21	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.20	24-Apr-2021	thorpej	branches: 1.20.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.19	20-Nov-2020	thorpej	branches: 1.19.2; malloc(9) -> kmem(9)
1.18	10-Nov-2019	chs	branches: 1.18.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.17	16-Jun-2017	pgoyette	branches: 1.17.6; Add gpio support for Xscale From Stephan Meisenger in PR/52163
1.16	12-Nov-2012	skrll	branches: 1.16.14; C99 types
1.15	01-Jul-2011	dyoung	branches: 1.15.2; 1.15.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.14	09-Jun-2011	nonaka	- device_t/softc split. - use aprint_* function.
1.13	04-Aug-2009	kiyohara	branches: 1.13.4; 1.13.10; Fix GPIO configurations. http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html 3. I misstake sinse 2007/08/21. : Details: Remove hwuart_gpioconf. PXA270 not have HWUART. Add ohci_gpioconf. However all selectable. Fix pSKTSEL of pcic is selectable. Fix MMDAT<1-3> of mci is optional.
1.12	17-Dec-2008	cegger	kill MALLOC and FREE macros.
1.11	07-Nov-2008	rafal	Remove parameter checks from under DEBUG; bad gpio pin numbers will cause the kernel to fall over rather quickly anyway with memory faults, so a panic with a hint as to what's wrong seems much better.
1.10	24-Apr-2008	nonaka	branches: 1.10.2; 1.10.8; 1.10.10; fix typo.
1.9	17-Oct-2007	garbled	branches: 1.9.16; 1.9.18; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.8	21-Aug-2007	kiyohara	branches: 1.8.2; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.7	17-Dec-2006	peter	branches: 1.7.6; 1.7.14; 1.7.18; 1.7.20; 1.7.22; 1.7.24; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.6	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.5	24-Dec-2005	perry	branches: 1.5.20; 1.5.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	04-Jul-2005	bsh	branches: 1.3.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	05-Jun-2003	scw	branches: 1.1.2; - Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.1.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.1	03-Aug-2004	skrll	Sync with HEAD
1.3.2.3	03-Sep-2007	yamt	sync with head.
1.3.2.2	30-Dec-2006	yamt	sync with head.
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.5.22.1	18-Dec-2006	yamt	sync with head.
1.5.20.1	12-Jan-2007	ad	Sync with head.
1.7.24.1	01-Jan-2008	chris	Sync with HEAD.
1.7.22.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.7.20.1	01-Nov-2007	rjs	Sync with HEAD.
1.7.18.1	03-Sep-2007	skrll	Sync with HEAD.
1.7.14.1	03-Oct-2007	garbled	Sync with HEAD
1.7.6.1	09-Oct-2007	ad	Sync with head.
1.8.2.1	06-Nov-2007	matt	sync with HEAD
1.9.18.1	18-May-2008	yamt	sync with head.
1.9.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.9.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.10.1	19-Jan-2009	skrll	Sync with HEAD.
1.10.8.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.10.2.2	19-Aug-2009	yamt	sync with head.
1.10.2.1	04-May-2009	yamt	sync with head.
1.13.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.13.4.1	12-Jun-2011	rmind	sync with head
1.15.12.2	03-Dec-2017	jdolecek	update from HEAD
1.15.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.15.2.1	16-Jan-2013	yamt	sync with (a bit old) head
1.16.14.1	28-Aug-2017	skrll	Sync with HEAD
1.17.6.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.18.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.19.2.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.20.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	04-Aug-2009	kiyohara	Fix GPIO configurations. http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html 3. I misstake sinse 2007/08/21. : Details: Remove hwuart_gpioconf. PXA270 not have HWUART. Add ohci_gpioconf. However all selectable. Fix pSKTSEL of pcic is selectable. Fix MMDAT<1-3> of mci is optional.
1.4	24-Jun-2008	chris	Change $wasabi$ to $NetBSD$ so that we get version info into the file.
1.3	21-Aug-2007	kiyohara	branches: 1.3.22; 1.3.26; 1.3.28; 1.3.30; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.2	16-Dec-2006	ober	branches: 1.2.6; 1.2.14; 1.2.18; 1.2.20; 1.2.22; 1.2.24; Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.1	05-Jun-2003	scw	branches: 1.1.18; 1.1.48; 1.1.50; - Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.1.50.1	18-Dec-2006	yamt	sync with head.
1.1.48.1	12-Jan-2007	ad	Sync with head.
1.1.18.2	03-Sep-2007	yamt	sync with head.
1.1.18.1	30-Dec-2006	yamt	sync with head.
1.2.24.1	01-Jan-2008	chris	Sync with HEAD.
1.2.22.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.2.20.1	01-Nov-2007	rjs	Sync with HEAD.
1.2.18.1	03-Sep-2007	skrll	Sync with HEAD.
1.2.14.1	03-Oct-2007	garbled	Sync with HEAD
1.2.6.1	09-Oct-2007	ad	Sync with head.
1.3.30.1	27-Jun-2008	simonb	Sync with head.
1.3.28.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.3.26.2	19-Aug-2009	yamt	sync with head.
1.3.26.1	04-May-2009	yamt	sync with head.
1.3.22.1	29-Jun-2008	mjf	Sync with HEAD.
1.9	12-Dec-2021	andvar	fix typos in word "operation(s)".
1.8	06-Aug-2011	kiyohara	Support slave mode for PXA2x0 I2C.
1.7	23-Jun-2011	kiyohara	Fix bit name ISR_UB. Not _UE. And add comments for bit names from datasheet of PXA255.
1.6	22-Jun-2011	kiyohara	Add member sc_addr to struct pxa2x0_i2c_softc. And use sc_addr to bus_space_map() instead of macro-directly.
1.5	19-Jun-2011	nonaka	- Split device_t/softc. - Added some functions for i2c framework.
1.4	20-Apr-2009	pgoyette	branches: 1.4.10; One more i2c quick_{read,write} update.
1.3	17-Oct-2007	garbled	branches: 1.3.20; 1.3.28; 1.3.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	21-Aug-2007	kiyohara	branches: 1.2.2; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12; 1.1.20; 1.1.24; 1.1.26; 1.1.28; 1.1.30; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.30.1	01-Jan-2008	chris	Sync with HEAD.
1.1.28.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.1.26.1	01-Nov-2007	rjs	Sync with HEAD.
1.1.24.1	03-Sep-2007	skrll	Sync with HEAD.
1.1.20.1	03-Oct-2007	garbled	Sync with HEAD
1.1.12.1	09-Oct-2007	ad	Sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_i2c.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.3	03-Sep-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_i2c.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_i2c.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.2.1	06-Nov-2007	matt	sync with HEAD
1.3.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.20.1	04-May-2009	yamt	sync with head.
1.4.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.5	06-Aug-2011	kiyohara	Support slave mode for PXA2x0 I2C.
1.4	22-Jun-2011	kiyohara	Add member sc_addr to struct pxa2x0_i2c_softc. And use sc_addr to bus_space_map() instead of macro-directly.
1.3	19-Jun-2011	nonaka	- Split device_t/softc. - Added some functions for i2c framework.
1.2	20-Apr-2009	pgoyette	branches: 1.2.10; One more i2c quick_{read,write} update.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; 1.1.64; 1.1.70; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.70.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.64.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.56.1	04-May-2009	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_i2c.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_i2c.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_i2c.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.13	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.12	01-Jun-2017	chs	branches: 1.12.10; 1.12.12; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.11	15-Jan-2012	nonaka	branches: 1.11.6; 1.11.24; Don't lock sc->sc_intr_lock at halt_output(), halt_input(). sc->sc_intr_lock is already locked by audio_close().
1.10	23-Nov-2011	jmcneill	branches: 1.10.2; Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.9	01-Jul-2011	dyoung	branches: 1.9.2; 1.9.4; #include <sys/bus.h> instead of <machine/bus.h>.
1.8	13-Mar-2009	nonaka	zaudio(4) works now.
1.7	17-Oct-2007	garbled	branches: 1.7.20; 1.7.28; 1.7.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.6	21-Aug-2007	kiyohara	branches: 1.6.2; The initarm() should initialize GPIO. We must not initialize GPIO in foo_attach() of the each drivers. And, it is necessary to confirm whether to be initialized in foo_match(). To avoid a dangerous configuring on the evaluation boards.
1.5	26-Jun-2007	nonaka	branches: 1.5.4; 1.5.6; 1.5.8; 1.5.10; s/const const/const/
1.4	05-Mar-2007	nonaka	branches: 1.4.2; 1.4.4; 1.4.10; Use (char *) on pointer arith.
1.3	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.2	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.8.2	12-Mar-2007	rmind	Sync with HEAD.
1.1.8.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_i2s.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.4	03-Sep-2007	yamt	sync with head.
1.1.4.3	26-Feb-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_i2s.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_i2s.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.4.10.2	03-Oct-2007	garbled	Sync with HEAD
1.4.10.1	26-Jun-2007	garbled	Sync with HEAD.
1.4.4.1	11-Jul-2007	mjf	Sync with head.
1.4.2.2	09-Oct-2007	ad	Sync with head.
1.4.2.1	15-Jul-2007	ad	Sync with head.
1.5.10.1	01-Jan-2008	chris	Sync with HEAD.
1.5.8.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.5.6.1	01-Nov-2007	rjs	Sync with HEAD.
1.5.4.1	03-Sep-2007	skrll	Sync with HEAD.
1.6.2.1	06-Nov-2007	matt	sync with HEAD
1.7.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.7.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.7.20.1	04-May-2009	yamt	sync with head.
1.9.4.1	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.9.2.1	17-Apr-2012	yamt	sync with head
1.10.2.1	18-Feb-2012	mrg	merge to -current.
1.11.24.1	28-Aug-2017	skrll	Sync with HEAD
1.11.6.1	03-Dec-2017	jdolecek	update from HEAD
1.12.12.1	24-Apr-2019	isaki	Adapt zaudio family to audio2. - wm8731 and wm8750 can share zaudio_formats[]. - Drop INDEPENDENT property. These share sample rate in play and rec. - pxa2x0_i2s_setspeed() no longer needs to writeback sample rate.
1.12.10.1	10-Jun-2019	christos	Sync with HEAD
1.6	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.5	12-Nov-2012	skrll	branches: 1.5.38; 1.5.40; C99 types
1.4	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.3	23-Nov-2011	jmcneill	branches: 1.3.8; Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.2	01-Jul-2011	dyoung	branches: 1.2.2; 1.2.4; #include <sys/bus.h> instead of <machine/bus.h>.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_i2s.h was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_i2s.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_i2s.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.4.1	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.2.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.2.2.2	30-Oct-2012	yamt	sync with head
1.2.2.1	17-Apr-2012	yamt	sync with head
1.3.8.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.40.1	24-Apr-2019	isaki	Adapt zaudio family to audio2. - wm8731 and wm8750 can share zaudio_formats[]. - Drop INDEPENDENT property. These share sample rate in play and rec. - pxa2x0_i2s_setspeed() no longer needs to writeback sample rate.
1.5.38.1	10-Jun-2019	christos	Sync with HEAD
1.26	13-Jul-2023	riastradh	arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c.
1.25	31-Oct-2022	andvar	branches: 1.25.2; fix various typos in comments and one output message.
1.24	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.23	04-Jan-2021	skrll	Trailing whitespace
1.22	04-Jan-2021	skrll	Spell interrupts correctly
1.21	17-Dec-2013	joerg	branches: 1.21.42; Nuke __raise.
1.20	29-Jul-2012	matt	branches: 1.20.2; 1.20.4; Fix more -fno-common fallout. Move more variables to common locations.
1.19	01-Jul-2011	dyoung	branches: 1.19.2; #include <sys/bus.h> instead of <machine/bus.h>.
1.18	06-Jun-2011	matt	Some more device_t, cfdata_t, CFATTACH_DECL_NEW cleanup.
1.17	13-Jun-2010	tsutsui	branches: 1.17.6; Apply fixes for PR port-arm/43339: Set proper IPL_SOFTfoo values even in !FAST_SOFTINTS case. Some assertions in MI code expect they have unique values, per comments from rmind@. Also cleanup various "interrupt hierarchy" code since IPL_NONE and IPL_SOFTfoo should not be set by any hardware interrupt establish functions. Ok'ed by mrg@, tested on shark and hpcarm.
1.16	05-Sep-2009	bsh	branches: 1.16.2; 1.16.4; correct the initial value of interrupt masks. 0 is to disable. This fixes stray interrupt from LCD controller when lcd driver is not configured in the kernel.
1.15	07-Nov-2008	rafal	Make stray interrupt handler get the minimum IRQ number based on the current CPU type vs. hardcoding it for pxa270.
1.14	27-Apr-2008	matt	branches: 1.14.6; 1.14.8; Merge kernel changes in matt-armv6 to HEAD.
1.13	11-Dec-2007	ad	branches: 1.13.8; 1.13.10; 1.13.12; And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein. (Genesis 9:6-8)
1.12	03-Dec-2007	ad	branches: 1.12.2; 1.12.4; 1.12.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.11	17-Dec-2006	peter	branches: 1.11.6; 1.11.20; 1.11.22; 1.11.24; 1.11.26; 1.11.32; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.10	24-Nov-2006	wiz	s/heirarchy/hierarchy/, from Zafer.
1.9	10-Apr-2006	simonb	branches: 1.9.8; 1.9.10; Tab Police.
1.8	24-Dec-2005	perry	branches: 1.8.4; 1.8.6; 1.8.8; 1.8.10; 1.8.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	04-Jul-2005	bsh	branches: 1.6.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.5	15-Jul-2003	lukem	__KERNEL_RCSID()
1.4	16-Jun-2003	thorpej	branches: 1.4.2; Rename IPL_IMP -> IPL_VM.
1.3	05-Jun-2003	scw	- Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.2	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_intr.c was added on branch nathanw_sa on 2002-11-11 21:56:57 +0000
1.4.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.2.4	21-Jan-2008	yamt	sync with head
1.6.2.3	07-Dec-2007	yamt	sync with head
1.6.2.2	30-Dec-2006	yamt	sync with head.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.8.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.8.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.8.8.1	11-Apr-2006	yamt	sync with head
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.10.2	18-Dec-2006	yamt	sync with head.
1.9.10.1	10-Dec-2006	yamt	sync with head.
1.9.8.1	12-Jan-2007	ad	Sync with head.
1.11.32.2	27-Dec-2007	mjf	Sync with HEAD.
1.11.32.1	08-Dec-2007	mjf	Sync with HEAD.
1.11.26.3	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.11.26.2	09-Jan-2008	matt	sync with HEAD
1.11.26.1	06-Nov-2007	matt	Nuke use of current_spl_level and use curcup()->ci_cpl instead
1.11.24.1	01-Jan-2008	chris	Sync with HEAD.
1.11.22.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.11.20.2	26-Dec-2007	rjs	Sync with HEAD.
1.11.20.1	06-Oct-2007	rjs	Switch to new interrupt code.
1.11.6.1	03-Dec-2007	ad	Sync with HEAD.
1.12.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.12.4.1	13-Dec-2007	yamt	sync with head.
1.12.2.1	26-Dec-2007	ad	Sync with head.
1.13.12.4	11-Aug-2010	yamt	sync with head.
1.13.12.3	16-Sep-2009	yamt	sync with head
1.13.12.2	04-May-2009	yamt	sync with head.
1.13.12.1	16-May-2008	yamt	sync with head.
1.13.10.1	18-May-2008	yamt	sync with head.
1.13.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.13.8.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.14.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.16.4.2	12-Jun-2011	rmind	sync with head
1.16.4.1	03-Jul-2010	rmind	sync with head
1.16.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.17.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.19.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.19.2.1	30-Oct-2012	yamt	sync with head
1.20.4.1	18-May-2014	rmind	sync with head
1.20.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.25.2.1	09-Aug-2023	martin	Pull up following revision(s) (requested by maya in ticket #316): sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6 sys/rwlock.h: Make this more self-contained for bool. machine/mutex.h: Sprinkle includes so this can be used by crash(8). ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to. Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>. And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est. Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files. arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL. Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort. hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl() functions if !_KERNEL. This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this. atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8). arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h. Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it. ddb: Cast pointer to uintptr_t first before db_expr_t. hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). news68k/intr.h: Fix includes. Put some definitions under _KERNEL. next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). sys/ksem.h: Hack around fstat(8) abuse of _KERNEL. sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). x68k/intr.h: Put functions under _KERNEL so crash(8) can use this. Make ipl_cookie_t visible for _KMEMUSER userland applications. fix editor mishap in previous Explicitly include <sys/mutex.h> for kmutex_t. Replace kmutex_t (which may be undefined here) with struct kmutex , suggested by Taylor. hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8). mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl. fix hppa and vax builds. machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues. move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t. ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures. re-fix hppa builds. this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h. Break cycle by using `struct kmutex ' instead of `kmutex_t '. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t. Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t. ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t. explicitly include no longer implicitly included sys/mutex.h. arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c. complete the previous - there were two calls to find_first_bit() to fix. arm/xscale: Missed a spot with previous find_first_bit commit. evbarm/g42xxeb: Fix off-by-one in previous. The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x). Note that fls32 is 1-based and returns 0 for x=0.
1.16	13-Jul-2023	riastradh	arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c.
1.15	24-Jan-2018	skrll	branches: 1.15.34; Remove port-acorn26 OK core@
1.14	04-Feb-2014	matt	_setsoftintr is long dead. reap any leftovers from arm.
1.13	29-Jul-2012	matt	branches: 1.13.2; 1.13.4; Fix more -fno-common fallout. Move more variables to common locations.
1.12	19-Nov-2008	matt	branches: 1.12.16; Don't include <machine/atomic.h> anymore.
1.11	27-Apr-2008	matt	branches: 1.11.6; 1.11.8; Merge kernel changes in matt-armv6 to HEAD.
1.10	28-Feb-2007	bjh21	branches: 1.10.8; 1.10.22; 1.10.42; 1.10.44; 1.10.46; KNF (waiting for a test kernel to compile...)
1.9	17-Dec-2006	peter	branches: 1.9.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.8	24-Dec-2005	perry	branches: 1.8.20; 1.8.22; bare asm -> __asm
1.7	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.6	11-Dec-2005	christos	merge ktrace-lwp.
1.5	05-Jun-2005	he	branches: 1.5.2; Work around -Wcast-qual by adding another __UNVOLATILE() when using atomic_set_bit().
1.4	05-Jul-2003	dogcow	gcc 3.2 complained about the missing __volatile and extra tokens after #endif.
1.3	05-Jun-2003	scw	branches: 1.3.2; - Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.2	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_intr.h was added on branch nathanw_sa on 2002-11-11 21:56:58 +0000
1.3.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.2.3	03-Sep-2007	yamt	sync with head.
1.5.2.2	30-Dec-2006	yamt	sync with head.
1.5.2.1	21-Jun-2006	yamt	sync with head.
1.8.22.1	18-Dec-2006	yamt	sync with head.
1.8.20.1	12-Jan-2007	ad	Sync with head.
1.9.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.10.46.2	04-May-2009	yamt	sync with head.
1.10.46.1	16-May-2008	yamt	sync with head.
1.10.44.1	18-May-2008	yamt	sync with head.
1.10.42.2	17-Jan-2009	mjf	Sync with HEAD.
1.10.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.22.4	28-Jan-2008	matt	Given the that there are only 4 IPLs (ignoring soft IPLs), a number of cleanups can be done: Remove _SPL_* aliases. Don't store irqmasks in ci_cpl, just make it an ipl level. Add fast softint switching support.
1.10.22.3	09-Jan-2008	matt	sync with HEAD
1.10.22.2	09-Nov-2007	matt	Make all the evbarm kernels build again. Fix lossage from rebase.
1.10.22.1	06-Nov-2007	matt	Nuke use of current_spl_level and use curcup()->ci_cpl instead
1.10.8.1	19-Apr-2007	thorpej	Convert to the new atomic ops API.
1.11.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.11.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.12.16.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.16.1	30-Oct-2012	yamt	sync with head
1.13.4.1	18-May-2014	rmind	sync with head
1.13.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.34.1	09-Aug-2023	martin	Pull up following revision(s) (requested by maya in ticket #316): sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6 sys/rwlock.h: Make this more self-contained for bool. machine/mutex.h: Sprinkle includes so this can be used by crash(8). ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to. Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>. And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est. Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files. arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL. Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort. hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl() functions if !_KERNEL. This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this. atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8). arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h. Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it. ddb: Cast pointer to uintptr_t first before db_expr_t. hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). news68k/intr.h: Fix includes. Put some definitions under _KERNEL. next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). sys/ksem.h: Hack around fstat(8) abuse of _KERNEL. sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). x68k/intr.h: Put functions under _KERNEL so crash(8) can use this. Make ipl_cookie_t visible for _KMEMUSER userland applications. fix editor mishap in previous Explicitly include <sys/mutex.h> for kmutex_t. Replace kmutex_t (which may be undefined here) with struct kmutex , suggested by Taylor. hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8). mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl. fix hppa and vax builds. machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues. move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t. ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures. re-fix hppa builds. this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h. Break cycle by using `struct kmutex ' instead of `kmutex_t '. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t. Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t. ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t. explicitly include no longer implicitly included sys/mutex.h. arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c. complete the previous - there were two calls to find_first_bit() to fix. arm/xscale: Missed a spot with previous find_first_bit commit. evbarm/g42xxeb: Fix off-by-one in previous. The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x). Note that fls32 is 1-based and returns 0 for x=0.
1.2	03-Jan-2003	thorpej	Use the generic irq_dispatch.S
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.3	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_irq.S was added on branch nathanw_sa on 2002-11-11 21:56:59 +0000
1.39	20-Nov-2021	rin	Accept anti-aliased fonts; they are supported by rotated screen found on hpcarm/WZERO3 and PXA270-based zaurus.
1.38	20-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.37	10-Nov-2019	chs	branches: 1.37.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.36	17-Oct-2015	jmcneill	branches: 1.36.18; remove tlb_flush define and change callers to use cpu_tlb_flushID directly, ok matt@
1.35	22-Feb-2014	matt	branches: 1.35.6; Deal with non-4KB page sizes
1.34	28-Jan-2014	martin	Remove unused variables
1.33	11-Jan-2012	macallan	branches: 1.33.6; 1.33.10; adjust wsfont_find()
1.32	01-Jul-2011	dyoung	branches: 1.32.2; 1.32.6; #include <sys/bus.h> instead of <machine/bus.h>.
1.31	14-May-2011	nonaka	PXA2X0_LCD_WRITETHROUGH is defflag'd.
1.30	08-Aug-2010	tsutsui	branches: 1.30.2; Allow pxa2x0_lcd driver mapping screen buffer memory cachable with write-through map (i.e. map it without BUS_DMA_COHERENT) since currently all DMA data transfers are memory to device only. Disabled by default, but enabled by "options PXA2X0_LCD_WRITETHROUGH" or setting pxa2x0_lcd_writethrough = 1 in a kernel binary. Tested on WS003SH by me and on WS011SH by jun@, and console output speed is improved ~three times faster than coherent (uncached) mapping. XXX: should we have a flag like BUS_DMA_WRITETHROUGH in MI bus_dma(9)?
1.29	08-Aug-2010	kiyohara	Must disable LCD Controller in pxa2x0_lcd_attach_sub(), if already enabled. We wait to become disable LCD in pxa2x0_lcd_initialize().
1.28	13-Mar-2010	bsh	branches: 1.28.2; fix LCD drivers for Lubbock and Twintail. - pass correct attach args to pxa2x0_lcd_attach_sub() - make this driver compile without wsdisplay again.
1.27	29-Jan-2009	nonaka	branches: 1.27.4; - device_t/softc split. - use aprint_* function.
1.26	17-Oct-2007	garbled	branches: 1.26.20; 1.26.28; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.25	26-Jul-2007	nonaka	branches: 1.25.6; 1.25.8; use WSDISPLAY_TYPE_PXALCD.
1.24	28-Jun-2007	nonaka	branches: 1.24.2; 1.24.4; cosmetic
1.23	28-Jun-2007	nonaka	use LCCR3_BPP3 instead of magic number.
1.22	28-Jun-2007	nonaka	Mask more interrupts.
1.21	28-Jun-2007	nonaka	Added support ioctl(WSDISPLAYIO_LINEBYTES). (XFree86 wsfb driver uses it.)
1.20	28-Jun-2007	nonaka	pxa2x0_lcd_mmap(): - Check offset parameter.
1.19	26-Jun-2007	nonaka	Don't setup GP[87:86] to LDD[17:16] at pxa2x0_lcd_initialize(). Because zaurus uses GP[87:86] as SSP2.
1.18	05-Mar-2007	nonaka	branches: 1.18.2; 1.18.4; 1.18.10; Use (char *) on pointer arith.
1.17	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.16	18-Dec-2006	nonaka	branches: 1.16.2; Fix evbarm compile again.
1.15	17-Dec-2006	peter	Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.14	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.13	12-Apr-2006	jmmv	branches: 1.13.8; 1.13.10; Add an extra cookie to the ioctl and mmap wsdisplay accessops that points to the screen on which they are being called. The driver cannot guess this by itself but it is needed to implement, at least, the getwschar and putwschar functions in the correct place. There are no functional changes yet. Tested on i386 (vga, vga_raster, machfb, vesafb), macppc and sparc64. Suggested and reviewed by macallan@.
1.12	10-Apr-2006	simonb	Tab Police.
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.6; 1.11.8; 1.11.10; 1.11.12; merge ktrace-lwp.
1.10	04-Jul-2005	bsh	branches: 1.10.2; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.9	05-Jun-2005	he	Remove an unneeded cast and add some consts.
1.8	03-Oct-2003	bsh	avoid compile error with GCC3, and add some comments.
1.7	23-Jul-2003	bsh	$Id$ -> $NetBSD$
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	17-Jun-2003	bsh	branches: 1.5.2; make this compile again: + we don't have struct pxa2x0_softc anymore. + call pxa2x0_clkman_config() to provide clock to LCDC block.
1.4	17-Jun-2003	bsh	white space nit.
1.3	05-Jun-2003	scw	- Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.2	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_lcd.c was added on branch nathanw_sa on 2002-11-11 21:57:00 +0000
1.5.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.4	17-Jan-2005	skrll	Adapt to branch.
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.2.3	03-Sep-2007	yamt	sync with head.
1.10.2.2	30-Dec-2006	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.11.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.11.8.2	24-May-2006	yamt	sync with head.
1.11.8.1	11-Apr-2006	yamt	sync with head
1.11.6.1	22-Apr-2006	simonb	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.13.10.2	21-Dec-2006	yamt	sync with head.
1.13.10.1	18-Dec-2006	yamt	sync with head.
1.13.8.1	12-Jan-2007	ad	Sync with head.
1.16.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.18.10.2	03-Oct-2007	garbled	Sync with HEAD
1.18.10.1	26-Jun-2007	garbled	Sync with HEAD.
1.18.4.1	11-Jul-2007	mjf	Sync with head.
1.18.2.2	20-Aug-2007	ad	Sync with HEAD.
1.18.2.1	15-Jul-2007	ad	Sync with head.
1.24.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.24.2.1	07-Aug-2007	matt	Sync with HEAD.
1.25.8.1	06-Nov-2007	matt	sync with HEAD
1.25.6.1	01-Jan-2008	chris	Sync with HEAD.
1.26.28.1	03-Mar-2009	skrll	Sync with HEAD.
1.26.20.2	11-Aug-2010	yamt	sync with head.
1.26.20.1	04-May-2009	yamt	sync with head.
1.27.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.27.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.28.2.2	31-May-2011	rmind	sync with head
1.28.2.1	05-Mar-2011	rmind	sync with head
1.30.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.32.6.1	18-Feb-2012	mrg	merge to -current.
1.32.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.32.2.1	17-Apr-2012	yamt	sync with head
1.33.10.1	18-May-2014	rmind	sync with head
1.33.6.2	03-Dec-2017	jdolecek	update from HEAD
1.33.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.35.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.36.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.37.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.11	09-Mar-2022	andvar	s/Horizontao/Horizontal/ in comment and removing misplaced "pxel" word.
1.10	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.9	29-Jan-2009	nonaka	- device_t/softc split. - use aprint_* function.
1.8	04-Mar-2007	christos	branches: 1.8.46; 1.8.54; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	18-Dec-2006	nonaka	branches: 1.7.2; Fix evbarm compile again.
1.6	17-Dec-2006	peter	Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.5	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.4	12-Apr-2006	jmmv	branches: 1.4.8; 1.4.10; Add an extra cookie to the ioctl and mmap wsdisplay accessops that points to the screen on which they are being called. The driver cannot guess this by itself but it is needed to implement, at least, the getwschar and putwschar functions in the correct place. There are no functional changes yet. Tested on i386 (vga, vga_raster, machfb, vesafb), macppc and sparc64. Suggested and reviewed by macallan@.
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.6; 1.3.8; 1.3.10; 1.3.12; merge ktrace-lwp.
1.2	17-Jun-2003	bsh	branches: 1.2.2; 1.2.18; make this compile again: + we don't have struct pxa2x0_softc anymore. + call pxa2x0_clkman_config() to provide clock to LCDC block.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_lcd.h was added on branch nathanw_sa on 2002-11-11 21:57:01 +0000
1.2.18.3	03-Sep-2007	yamt	sync with head.
1.2.18.2	30-Dec-2006	yamt	sync with head.
1.2.18.1	21-Jun-2006	yamt	sync with head.
1.2.2.1	17-Jan-2005	skrll	Adapt to branch.
1.3.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.3.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.3.8.1	24-May-2006	yamt	sync with head.
1.3.6.1	22-Apr-2006	simonb	Sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.4.10.2	21-Dec-2006	yamt	sync with head.
1.4.10.1	18-Dec-2006	yamt	sync with head.
1.4.8.1	12-Jan-2007	ad	Sync with head.
1.7.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.8.54.1	03-Mar-2009	skrll	Sync with HEAD.
1.8.46.1	04-May-2009	yamt	sync with head.
1.14	28-Mar-2023	andvar	s/interrput/interrupt/ and s/accesss/access/ in comments.
1.13	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.12	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.11	24-Apr-2021	thorpej	branches: 1.11.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.10	21-Jan-2012	nonaka	branches: 1.10.62; fix my license notice.
1.9	23-Nov-2011	jmcneill	branches: 1.9.2; Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.8	05-Feb-2011	nonaka	branches: 1.8.4; 1.8.6; do pxamci_intr_done() after pxa2x0_dmac_abort_xfer().
1.7	07-Oct-2010	kiyohara	branches: 1.7.2; 1.7.4; Support change Open-drain/Push-pull by bus_rod().
1.6	01-Oct-2010	kiyohara	Add capacity SMC_CAPS_MULTI_SEG_DMA. pxamci uses pxadmac for DMA.
1.5	06-Apr-2010	nonaka	Enable DMA transfer.
1.4	13-Mar-2010	nonaka	branches: 1.4.2; fix compile failure when PXAMCI_DEBUG is defined.
1.3	05-Dec-2009	nonaka	branches: 1.3.2; sync with OpenBSD.
1.2	11-May-2009	nonaka	branches: 1.2.2; Don't touch dma data when PMC_CAPS_NO_DMA is set.
1.1	21-Apr-2009	nonaka	branches: 1.1.2; 1.1.4; Added SD/MMC support from OpenBSD. tested on i386, amd64 at current-users ML by pgoyette@. tested on zaurus by myself.
1.1.4.6	09-Oct-2010	yamt	sync with head
1.1.4.5	11-Aug-2010	yamt	sync with head.
1.1.4.4	11-Mar-2010	yamt	sync with head
1.1.4.3	16-May-2009	yamt	sync with head
1.1.4.2	04-May-2009	yamt	sync with head.
1.1.4.1	21-Apr-2009	yamt	file pxa2x0_mci.c was added on branch yamt-nfs-mp on 2009-05-04 08:10:45 +0000
1.1.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.1.2.1	21-Apr-2009	skrll	file pxa2x0_mci.c was added on branch nick-hppapmap on 2009-04-28 07:33:46 +0000
1.2.2.2	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.2.2.1	11-May-2009	jym	file pxa2x0_mci.c was added on branch jym-xensuspend on 2009-05-13 17:16:18 +0000
1.3.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.3.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.4.2.2	05-Mar-2011	rmind	sync with head
1.4.2.1	30-May-2010	rmind	sync with head
1.7.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.7.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.6.1	20-Nov-2011	jmcneill	port zaudio to audiomp api changes for real this time
1.8.4.1	17-Apr-2012	yamt	sync with head
1.9.2.1	18-Feb-2012	mrg	merge to -current.
1.10.62.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.11.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	21-Jan-2012	nonaka	fix my license notice.
1.1	21-Apr-2009	nonaka	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; 1.1.22; Added SD/MMC support from OpenBSD. tested on i386, amd64 at current-users ML by pgoyette@. tested on zaurus by myself.
1.1.22.1	18-Feb-2012	mrg	merge to -current.
1.1.18.1	17-Apr-2012	yamt	sync with head
1.1.6.2	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.6.1	21-Apr-2009	jym	file pxa2x0_mci.h was added on branch jym-xensuspend on 2009-05-13 17:16:19 +0000
1.1.4.2	04-May-2009	yamt	sync with head.
1.1.4.1	21-Apr-2009	yamt	file pxa2x0_mci.h was added on branch yamt-nfs-mp on 2009-05-04 08:10:45 +0000
1.1.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.1.2.1	21-Apr-2009	skrll	file pxa2x0_mci.h was added on branch nick-hppapmap on 2009-04-28 07:33:46 +0000
1.14	31-Mar-2025	riastradh	ohci(4): Rework detach logic and justify the ordering. Handle failed attach when we detach. This changes the signature of the ohci_detach function, but it is only ever used by statically linked ohci bus attachments, never by modules so far, so no kernel revbump. PR port-amd64/59180: System reboots instead of shutting down
1.13	07-Aug-2021	thorpej	branches: 1.13.12; Merge thorpej-cfargs2.
1.12	24-Apr-2021	thorpej	branches: 1.12.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.11	09-Apr-2018	jakllsch	branches: 1.11.16; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.10	23-Apr-2016	skrll	branches: 1.10.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	27-Oct-2012	chs	branches: 1.9.12; 1.9.14; 1.9.18; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.8	01-Jul-2011	dyoung	branches: 1.8.2; 1.8.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.7	10-Aug-2009	kiyohara	Remove unused variable powman_ioh. It is used in GUMSTIX ohci patch.
1.6	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.5	29-Jan-2009	nonaka	fix compiler failure.
1.4	29-Jan-2009	nonaka	need newline. > ohci0 at pxaip0 addr 0x40d00000-0x40d0000fohci0: OHCI version 1.0
1.3	04-Apr-2008	drochner	branches: 1.3.4; 1.3.12; add some missing softc initialisation necessary after the device/softc split, approved by Chris Gilbert
1.2	31-Mar-2008	chris	Update pxa2x0 ohci support to match recent device_t/softc splitting on ohci. Also remove powerhooks (eventually it'll be pmf'd) This is enough for host usb to work sometimes on a zaurus.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.52; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.52.2	02-Jun-2008	mjf	Sync with HEAD.
1.1.52.1	03-Apr-2008	mjf	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_ohci.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_ohci.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_ohci.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.12.1	03-Mar-2009	skrll	Sync with HEAD.
1.3.4.2	19-Aug-2009	yamt	sync with head.
1.3.4.1	04-May-2009	yamt	sync with head.
1.8.12.2	03-Dec-2017	jdolecek	update from HEAD
1.8.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.2.1	30-Oct-2012	yamt	sync with head
1.9.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.14.2	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.9.14.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.9.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.11.16.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.12.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.13.12.1	02-Aug-2025	perseant	Sync with HEAD
1.15	27-Sep-2022	skrll	Remove unnecessary sys/malloc.h include
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	13-Oct-2013	riz	branches: 1.12.44; Catch up to recent changes in config_pending_{incr,decr}().
1.11	27-Oct-2012	chs	branches: 1.11.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.10	26-Jul-2011	dyoung	branches: 1.10.2; 1.10.12; Don't set the iobase and iosize members of pcmciabus_attach_args because they're not used in any meaningful way.
1.9	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.8	02-Mar-2009	nonaka	Add missing config_pending_incr()/config_pending_incr().
1.7	27-Feb-2009	nonaka	Fix for the display of attach not to mix. Before: atabus0 at wdc0 channel 0 wd0 at atabus0 drive 0uhub0 at usb0: PXA27x OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered : <SILICON POWER> wd0: drive supports 1-sector PIO transfers, LBA addressing wd0: 7775 MB, 15798 cyl, 16 head, 63 sec, 512 bytes/sect x 15924384 sectors wd0: drive supports PIO mode 4 After: uhub0 at usb0: PXA27x OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered atabus0 at wdc0 channel 0 wdc1 at pcmcia1 function 0: <128MB, > wdc1: i/o mapped mode wd0 at atabus0 drive 0: <SILICON POWER> wd0: drive supports 1-sector PIO transfers, LBA addressing wd0: 7775 MB, 15798 cyl, 16 head, 63 sec, 512 bytes/sect x 15924384 sectors wd0: drive supports PIO mode 4
1.6	12-Feb-2009	nonaka	Processing that installed the card first was moved from pxapcic_attach_common() to the head of pxapcic_event_thread(). As a result, the problem that built-in CF card is not detected is solved. This problem occurred because of the fix of kern/40531.
1.5	29-Jan-2009	nonaka	branches: 1.5.2; - device_t/softc split. - use aprint_* function.
1.4	17-Oct-2007	garbled	branches: 1.4.20; 1.4.28; 1.4.30; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.3	09-Jul-2007	ad	branches: 1.3.10; 1.3.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.2	04-Mar-2007	christos	branches: 1.2.2; 1.2.4; 1.2.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.8.1	12-Mar-2007	rmind	Sync with HEAD.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_pcic.c was added on branch newlock2 on 2007-01-12 01:00:42 +0000
1.1.4.3	03-Sep-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_pcic.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_pcic.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.10.1	03-Oct-2007	garbled	Sync with HEAD
1.2.4.1	11-Jul-2007	mjf	Sync with head.
1.2.2.1	15-Jul-2007	ad	Sync with head.
1.3.12.1	06-Nov-2007	matt	sync with HEAD
1.3.10.1	01-Jan-2008	chris	Sync with HEAD.
1.4.30.1	19-Feb-2009	snj	Pull up following revision(s) (requested by nonaka in ticket #457): sys/arch/arm/xscale/pxa2x0_pcic.c: revision 1.6 Processing that installed the card first was moved from pxapcic_attach_common() to the head of pxapcic_event_thread(). As a result, the problem that built-in CF card is not detected is solved. This problem occurred because of the fix of kern/40531.
1.4.28.1	03-Mar-2009	skrll	Sync with HEAD.
1.4.20.1	04-May-2009	yamt	sync with head.
1.5.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.1	30-Oct-2012	yamt	sync with head
1.11.2.1	18-May-2014	rmind	sync with head
1.12.44.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.4	29-Jan-2009	nonaka	branches: 1.4.14; 1.4.24; - device_t/softc split. - use aprint_* function.
1.3	17-Oct-2007	garbled	branches: 1.3.20; 1.3.28; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.2	10-Jul-2007	nonaka	branches: 1.2.10; 1.2.12; Fix compile failure occured kthread API changes.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12; 1.1.14; 1.1.20; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.20.1	03-Oct-2007	garbled	Sync with HEAD
1.1.14.1	11-Jul-2007	mjf	Sync with head.
1.1.12.1	15-Jul-2007	ad	Sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_pcic.h was added on branch newlock2 on 2007-01-12 01:00:43 +0000
1.1.4.3	03-Sep-2007	yamt	sync with head.
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_pcic.h was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_pcic.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.2.12.1	06-Nov-2007	matt	sync with HEAD
1.2.10.1	01-Jan-2008	chris	Sync with HEAD.
1.3.28.1	03-Mar-2009	skrll	Sync with HEAD.
1.3.20.1	04-May-2009	yamt	sync with head.
1.4.24.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.4.14.1	30-Oct-2012	yamt	sync with head
1.2	18-Dec-2006	nonaka	Remove unused files.
1.1	17-Dec-2006	peter	branches: 1.1.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.2.3	21-Dec-2006	yamt	sync with head.
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_pcicvar.h was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.9	07-Sep-2025	thorpej	Change todr_chip_handle::cookie -> todr_chip_handle::todr_dev, and make it a device_t. Upcoming functional changes will require the device_t associated with a TODR device. Change todr_chip_handle::bus_cookie -> todr_chip_handle::todr_devaux. Nothing was using the old field, but I decided to keep it around just in cause something needs it in the future. And with these largely mechanical yet semantically meaningful changes, thus spake the Oracle: "Welcome to NetBSD 11.99.2."
1.8	24-Feb-2024	andvar	Declare dt variable in PXARTC_DEBUG guarded blocks, since declarations were removed in general one (likely as unused). Fix dt.dt_year format specifier from %02d to expected %02lld. Pass ch (todr_chip_handle_t), not sc (pxartc_softc) to rtc_wristwatch_gettime(). Fixes PXARTC_DEBUG enabled build (tested on zaurus).
1.7	02-Jan-2020	thorpej	In the wristwatch case, use todr_gettime_ymdhms / todr_settime_ymdhms.
1.6	27-Oct-2012	chs	branches: 1.6.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	01-Jul-2011	dyoung	branches: 1.5.2; 1.5.12; #include <sys/bus.h> instead of <machine/bus.h>.
1.4	14-May-2011	nonaka	- Only when pxa_size isn't set, pxa_size is set. - Split device_t/softc.
1.3	12-Dec-2009	tsutsui	branches: 1.3.4; 1.3.6; Remove `volatile' qualifier from argument types of struct timeval passed to todr_gettime(9) and todr_settime(9). We no longer have an ancient and volatile struct timeval `time' global since we have switched to MI timercounter(9) on all port. XXX1: some of these RTC drivers still assume 32bit time_t XXX2: some of these should be rewritten to use todr_[gs]ettime_ymdhms() XXX3: todr(9) man page doesn't mention todr_[gs]ettime_ymdhms()
1.2	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.1	25-Feb-2007	nonaka	branches: 1.1.2; 1.1.6; 1.1.52; Add PXA2x0 RTC driver.
1.1.52.2	11-Mar-2010	yamt	sync with head
1.1.52.1	19-Aug-2009	yamt	sync with head.
1.1.6.2	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.1.6.1	25-Feb-2007	yamt	file pxa2x0_rtc.c was added on branch yamt-idlelwp on 2007-02-27 16:49:41 +0000
1.1.2.2	26-Feb-2007	yamt	sync with head.
1.1.2.1	25-Feb-2007	yamt	file pxa2x0_rtc.c was added on branch yamt-lazymbuf on 2007-02-26 09:06:07 +0000
1.3.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.3.4.1	31-May-2011	rmind	sync with head
1.5.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.5.2.1	30-Oct-2012	yamt	sync with head
1.6.38.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.14	21-Apr-2023	skrll	Trailing whitespace
1.13	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.12	24-Feb-2014	msaitoh	branches: 1.12.28; Remove unused variable. Fixes compile error.
1.11	22-Feb-2014	matt	Don't manipulate the pte to get uncached memory, use PMAP_NOCACHE instead. Convert footbring to kenter_pa/kremove
1.10	01-Jul-2011	dyoung	branches: 1.10.2; 1.10.12; 1.10.16; #include <sys/bus.h> instead of <machine/bus.h>.
1.9	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.8	24-Nov-2005	yamt	branches: 1.8.80; bus_dmamem_map: honour BUS_DMA_NOWAIT. noted by Manuel Bouyer. bus_space_map: always do NOWAIT allocation as it used to be before yamt-km. we have too many copies!
1.7	01-Apr-2005	yamt	branches: 1.7.2; 1.7.8; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.6	17-Mar-2005	bsh	Switch kernels for Lubbock and TwinTail to use pmap_devmap to map I/O registers that are used in early start-up stage. Also stop using special bootstrap-time-only bus_space_map function in {lubbock,g42xxeb}_machdep.c. This makes initarm() for them a bit simpler, and gives us smaller diffs to other evbarm platforms.
1.5	07-Jun-2004	nathanw	branches: 1.5.4; 1.5.6; pxa2x0_bs_unmap(): KVA allocated in pxa2x0_bs_map() needs to be freed.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	06-Jun-2003	scw	branches: 1.3.2; Add entries for byte-wide {read,write,set} region.
1.2	24-Mar-2003	bsh	+ fix a crash when write-back cache is used, by calling PTE_SYNC() after tweaking page table entry. + 4th argument of bus_space_map() is not only for BUS_SPACE_MAP_CACHEABLE.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0_space.c was added on branch nathanw_sa on 2002-11-11 21:57:02 +0000
1.3.2.5	11-Dec-2005	christos	Sync with head.
1.3.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.5.6.1	28-Jan-2005	yamt	convert arch/arm to new apis.
1.5.4.1	29-Apr-2005	kent	sync with -current
1.7.8.1	29-Nov-2005	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.8.80.1	11-Mar-2010	yamt	sync with head
1.10.16.1	18-May-2014	rmind	sync with head
1.10.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.28.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.5	01-Jul-2011	dyoung	#include <sys/bus.h> instead of <machine/bus.h>.
1.4	09-Jun-2011	nonaka	- device_t/softc split. - use aprint_* function.
1.3	09-Aug-2009	kiyohara	branches: 1.3.4; 1.3.10; Remove GPIO configuration for board dependently.
1.2	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.1	17-Dec-2006	peter	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.56; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.1.56.1	19-Aug-2009	yamt	sync with head.
1.1.6.2	12-Jan-2007	ad	Sync with head.
1.1.6.1	17-Dec-2006	ad	file pxa2x0_udc.c was added on branch newlock2 on 2007-01-12 01:00:43 +0000
1.1.4.2	30-Dec-2006	yamt	sync with head.
1.1.4.1	17-Dec-2006	yamt	file pxa2x0_udc.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:38 +0000
1.1.2.2	18-Dec-2006	yamt	sync with head.
1.1.2.1	17-Dec-2006	yamt	file pxa2x0_udc.c was added on branch yamt-splraiseipl on 2006-12-18 11:42:04 +0000
1.3.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.3.4.1	12-Jun-2011	rmind	sync with head
1.4	25-Feb-2007	nonaka	Add PXA2x0 RTC driver.
1.3	17-Dec-2006	peter	branches: 1.3.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.2	11-Dec-2005	christos	branches: 1.2.20; 1.2.22; merge ktrace-lwp.
1.1	04-Jul-2005	bsh	branches: 1.1.2; 1.1.8; The first step to support Intel PXA270. kernel config option CPU_XSCALE_PXA2X0 is now obsoleted by CPU_XSCALE_PXA250 and CPU_XSCALE_PXA270. If both of them are defined, CPU is determined run-time.
1.1.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.1	04-Jul-2005	skrll	file pxa2x0cpu.h was added on branch ktrace-lwp on 2005-11-10 13:55:27 +0000
1.1.2.2	26-Feb-2007	yamt	sync with head.
1.1.2.1	30-Dec-2006	yamt	sync with head.
1.2.22.1	18-Dec-2006	yamt	sync with head.
1.2.20.1	12-Jan-2007	ad	Sync with head.
1.3.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.28	09-Dec-2024	andvar	s/autio/audio/ in comment.
1.27	10-Feb-2024	andvar	branches: 1.27.2; fix various typos in comments and log messages.
1.26	26-Dec-2021	andvar	fix various typos, mainly in comments.
1.25	05-Dec-2021	msaitoh	s/stauts/status/
1.24	10-Nov-2021	msaitoh	s/Asychronous/Asynchronous/ in comment.
1.23	23-Jun-2011	kiyohara	Fix bit name ISR_UB. Not _UE. And add comments for bit names from datasheet of PXA255.
1.22	18-Jun-2011	nonaka	Added some I2C register definition.
1.21	15-May-2010	kiyohara	branches: 1.21.6; Add definitions for Power Manager Registers. Add some fields for USBHC_UHCRHDB.
1.20	11-May-2010	nonaka	Add SSP SSSR register definitions.
1.19	11-May-2010	nonaka	Added some CKEN_* definition for pxa270.
1.18	16-Mar-2009	nonaka	branches: 1.18.2; 1.18.4; Added DMA Alignment register definition.
1.17	17-Oct-2007	garbled	branches: 1.17.20; 1.17.28; 1.17.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.16	28-Jun-2007	nonaka	branches: 1.16.10; 1.16.12; Added more LCD Controller register definition.
1.15	26-Jun-2007	nonaka	fix typo.
1.14	25-Feb-2007	nonaka	branches: 1.14.4; 1.14.6; 1.14.12; Add PXA2x0 RTC driver.
1.13	17-Dec-2006	peter	branches: 1.13.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.12	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.11	10-Dec-2006	kiyohara	Add definition the HWUART (and NSSP).
1.10	25-Nov-2006	christos	spell precede; from Zafer
1.9	10-Apr-2006	simonb	branches: 1.9.8; 1.9.10; Fix a couple of typos in some comments.
1.8	08-Mar-2006	lukem	branches: 1.8.2; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.7	11-Dec-2005	christos	branches: 1.7.4; 1.7.6; 1.7.8; 1.7.10; merge ktrace-lwp.
1.6	04-Jul-2005	bsh	branches: 1.6.2; add register definitions for PXA270, including those for USB host controller. rename some constants from PXA2X0_* to PXA2[57]0_* since they have different values for PXA270.
1.5	24-Sep-2004	nathanw	PXA255 has 85 GPIO pins, not 81. (The first revision of the manual listed the wrong number, although it had all 85 in the table).
1.4	11-Jun-2003	scw	branches: 1.4.2; - Correct a couple of comments. - Set AC97_MODR to the right value. - Add AC97_FEFIE.
1.3	05-Jun-2003	scw	- Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.2	18-Mar-2003	bsh	add interrupt numbers for built-in peripherals. add register definitions for DMA, AC97, and USB.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0reg.h was added on branch nathanw_sa on 2002-11-11 21:57:02 +0000
1.4.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.1	19-Oct-2004	skrll	Sync with HEAD
1.6.2.4	03-Sep-2007	yamt	sync with head.
1.6.2.3	26-Feb-2007	yamt	sync with head.
1.6.2.2	30-Dec-2006	yamt	sync with head.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.7.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.7.8.2	11-Apr-2006	yamt	sync with head
1.7.8.1	13-Mar-2006	yamt	sync with head.
1.7.6.1	22-Apr-2006	simonb	Sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.8.2.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.10.2	18-Dec-2006	yamt	sync with head.
1.9.10.1	10-Dec-2006	yamt	sync with head.
1.9.8.1	12-Jan-2007	ad	Sync with head.
1.13.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.14.12.2	03-Oct-2007	garbled	Sync with HEAD
1.14.12.1	26-Jun-2007	garbled	Sync with HEAD.
1.14.6.1	11-Jul-2007	mjf	Sync with head.
1.14.4.1	15-Jul-2007	ad	Sync with head.
1.16.12.1	06-Nov-2007	matt	sync with HEAD
1.16.10.1	01-Jan-2008	chris	Sync with HEAD.
1.17.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.17.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.17.20.2	11-Aug-2010	yamt	sync with head.
1.17.20.1	04-May-2009	yamt	sync with head.
1.18.4.1	30-May-2010	rmind	sync with head
1.18.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.21.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.27.2.1	02-Aug-2025	perseant	Sync with HEAD
1.6	09-Aug-2009	kiyohara	Fix matching by improper driver. see http://mail-index.netbsd.org/port-arm/2009/07/08/msg000807.html And remove some white-spaces.
1.5	21-Feb-2007	thorpej	branches: 1.5.48; Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.4	17-Dec-2006	peter	branches: 1.4.2; Update from the latest Zaurus source from NONAKA Kimihiro. Includes drivers for I2C, I2S, PCMCIA controller, USB device controller, OHCI USB controller (from OpenBSD) and some improvements to the LCD controller driver.
1.3	16-Dec-2006	ober	Zaurus Port from OpenBSD by Nonaka Kimihiro OK gimpy
1.2	05-Jun-2003	scw	branches: 1.2.18; 1.2.48; 1.2.50; - Rearrange the PXA2x0 support code to better support attaching child drivers such as interrupt and gpio controllers. - Add a function to probe SDRAM size at boot time. - Add a function to configure the Clock Manager's CKEN settings. - Add an INTC driver. - Add a GPIO driver. - Add attach glue for the PXA2x0's "almost" 16550-compatible uarts. - Tweak the LCD driver to use the GPIO driver's services for setting up GPIO pin function.
1.1	19-Oct-2002	bsh	branches: 1.1.2; Support Intel PXA250 and PXA210 application processors.
1.1.2.2	11-Nov-2002	nathanw	Catch up to -current
1.1.2.1	19-Oct-2002	nathanw	file pxa2x0var.h was added on branch nathanw_sa on 2002-11-11 21:57:03 +0000
1.2.50.1	18-Dec-2006	yamt	sync with head.
1.2.48.1	12-Jan-2007	ad	Sync with head.
1.2.18.2	26-Feb-2007	yamt	sync with head.
1.2.18.1	30-Dec-2006	yamt	sync with head.
1.4.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.5.48.1	19-Aug-2009	yamt	sync with head.
1.14	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.13	16-Apr-2009	rmind	branches: 1.13.62; 1.13.64; - Manage pid_table with kmem(9). - Remove M_PROC and unused M_SESSION.
1.12	17-Oct-2007	garbled	branches: 1.12.20; 1.12.28; 1.12.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.11	09-Oct-2007	ad	splstatclock -> splhigh
1.10	17-May-2006	mrg	branches: 1.10.18; 1.10.26; 1.10.34; 1.10.36; 1.10.38; 1.10.40; 1.10.42; make xscale_pmnc_write() return void, rather than returning an uninitialised value that is not used by any caller.
1.9	24-Dec-2005	perry	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	28-Oct-2003	chs	branches: 1.7.16; uninitialized variable.
1.6	17-Jan-2003	thorpej	branches: 1.6.2; Merge the nathanw_sa branch.
1.5	08-Oct-2002	thorpej	Move XScale common prototypes to xscalevar.h. Add xscale_pmc_dispatch() prototype. Include xscalevar.h has necessary to being prototypes into scope.
1.4	09-Aug-2002	thorpej	branches: 1.4.2; 1.4.4; 1.4.6; * PMC_TYPE_I80200 -> PMC_CLASS_I80200 to reflect the terminology used in pmc(3). * Some minor namespace cleanup.
1.3	08-Aug-2002	briggs	When configuring a counter, do not assume that it's not been configured in this process (mask off the register field before setting it).
1.2	07-Aug-2002	thorpej	* XSCALE_PMC_TYPE_I80200 -> PMC_TYPE_I80200 * XSCALE_PMC_TYPE_CCNT -> PMC_TYPE_I80200_CCNT * XSCALE_PMC_TYPE_PMCx -> PMC_TYPE_I80200_PMCx Per discussion with Allen Briggs.
1.1	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.4.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.6.1	09-Aug-2002	jdolecek	file xscale_pmc.c was added on branch kqueue on 2002-09-06 08:33:15 +0000
1.4.4.2	30-Aug-2002	gehenna	catch up with -current.
1.4.4.1	09-Aug-2002	gehenna	file xscale_pmc.c was added on branch gehenna-devsw on 2002-08-30 00:19:21 +0000
1.4.2.4	31-Dec-2002	thorpej	Tidy up use of curproc in the LWP universe.
1.4.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.4.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.4.2.1	09-Aug-2002	nathanw	file xscale_pmc.c was added on branch nathanw_sa on 2002-08-13 02:18:00 +0000
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.16.2	27-Oct-2007	yamt	sync with head.
1.7.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.9.8.1	24-May-2006	yamt	sync with head.
1.9.6.1	01-Jun-2006	kardel	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.42.1	14-Oct-2007	yamt	sync with head.
1.10.40.1	06-Nov-2007	matt	sync with HEAD
1.10.38.1	01-Jan-2008	chris	Sync with HEAD.
1.10.36.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.10.34.1	01-Nov-2007	rjs	Sync with HEAD.
1.10.26.1	16-Oct-2007	garbled	Sync with HEAD
1.10.18.1	19-Oct-2007	ad	Sync with head.
1.12.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.12.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.12.20.1	04-May-2009	yamt	sync with head.
1.13.64.1	10-Jun-2019	christos	Sync with HEAD
1.13.62.1	28-Jul-2018	pgoyette	Sync with HEAD
1.2	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.1	26-Mar-2002	thorpej	branches: 1.1.2; 1.1.4; 1.1.8; Restructure a few things in order to support other XScale core I/O processors: * The i80200 and the i80321 have the same CPU ID, so split the CPU_XSCALE option into CPU_XSCALE_80200 and CPU_XSCALE_80321 options, and don't let them both be defined at the same time. XXX May want to revisit this in the future. * Split some registers common between the i80200 and i80321 into <arm/xscale/xscalereg.h>. * Rename a few existing functions.
1.1.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	26-Mar-2002	jdolecek	file xscalereg.h was added on branch kqueue on 2002-06-23 17:34:59 +0000
1.1.4.1	30-Aug-2002	gehenna	catch up with -current.
1.1.2.3	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	26-Mar-2002	nathanw	file xscalereg.h was added on branch nathanw_sa on 2002-04-01 07:39:17 +0000
1.2	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.1	08-Oct-2002	thorpej	branches: 1.1.2; 1.1.202; 1.1.204; Move XScale common prototypes to xscalevar.h. Add xscale_pmc_dispatch() prototype. Include xscalevar.h has necessary to being prototypes into scope.
1.1.204.1	10-Jun-2019	christos	Sync with HEAD
1.1.202.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.1	08-Oct-2002	nathanw	file xscalevar.h was added on branch nathanw_sa on 2002-10-18 02:35:45 +0000

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