| History log of /src/sys/arch/evbarm/conf/RPI2 |
| Revision | | Date | Author | Comments |
| 1.12 |
| 29-Sep-2020 |
jmcneill | Collapse all CPU_CORTEXA<n> options into CPU_CORTEX and do runtime
detection instead of ifdefs where required.
|
| 1.11 |
| 18-May-2020 |
jmcneill | Separate devicetree .dts -> .dtb building from kernel builds. They are now
part of a separate set, "dtb.tgz", and only built when MKDTB=yes. This
defaults to yes for earmv[67]* and aarch64, and no everywhere else.
|
| 1.10 |
| 06-Feb-2020 |
skrll | Add bcm2837-rpi-3-a-plus.dts to DTS. Requested by logix
|
| 1.9 |
| 06-Feb-2020 |
skrll | Sort DTS
|
| 1.8 |
| 09-Mar-2019 |
skrll | branches: 1.8.6;
Add DTS for Raspberry Pi Compute Module 3 IO board V3.0
|
| 1.7 |
| 18-Oct-2018 |
skrll | Provide generic start code that assumes the MMU is off and caches are
disabled as per the linux booting protocol for ARMv6 and ARMv7 boards.
u-boot image type should be changed to 'linux' for correct behaviour.
The new start code builds a minimal "bootstrap" L1PT with cached access
disabled and uses the same table for all processors. AP startup is
performed in less steps and more code is written in C.
The bootstrap tables and stack are placed into an (orphaned) section
"_init_memory" which is given to uvm when it is no longer used.
Various kernels have been converted to use this code and tested. Some
boards were provided by TNF. Thanks!
The GENERIC kernel now boots on boards using the TEGRA, SUNXI and EXYNOS
kernels. The GENERIC kernel will also work on RPI2 using u-boot.
Thanks to martin@ and aymeric@ for testing on parallella and nanosoc
respectively
|
| 1.6 |
| 01-Jul-2018 |
skrll | Add bcm2835-rpi-zero-w.dts and bcm2837-rpi-3-b-plus.dts as appropriate
PR/53284 - Support RPI3B+,RPI0W,RPI2-1.2
|
| 1.5 |
| 27-Jun-2018 |
ryo | branches: 1.5.2;
on evbarm/RPI,RPI2, VERBOSE_INIT_ARM had broken.
XPUTC() of evbarm/rpi/rpi*_start.S uses bcm283[567]_platform_early_putchar() and it requires stack.
fixed to allocate stack when starting from rpi*_start.S and a9_mpsubr.S if needed.
to work XPUTC(), need to define VERBOSE_INIT_ARM and EARLYCONS option.
|
| 1.4 |
| 10-Dec-2017 |
skrll | branches: 1.4.2;
FDTise RapberryPI support. Thanks for jmcneill for a lot of help with this.
The kernel image that the RPI firmware boots is now netbsd.img in the
kernel build directory.
XXX fdtbus_get_reg needs reworking
|
| 1.3 |
| 14-Mar-2015 |
jmcneill | branches: 1.3.2; 1.3.18;
add no options ARM11_COMPAT_MMU
|
| 1.2 |
| 04-Mar-2015 |
skrll | branches: 1.2.2;
Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors
to see them for now.
RPI2 nows works well with only the boot cpu.
|
| 1.1 |
| 28-Feb-2015 |
skrll | Initial RPI2 support - it doesn't work yet. The generic timer gets messed
up somehow.
This commit changes the KVA layout of the RPI.
|
| 1.2.2.3 |
| 15-Mar-2015 |
snj | Pull up following revision(s) (requested by jmcneill in ticket #593):
sys/arch/evbarm/conf/RPI: revision 1.61
sys/arch/evbarm/conf/RPI2: revision 1.3
re-add ARM11_COMPAT_MMU, lost in the rpi2 shuffle
--
add no options ARM11_COMPAT_MMU
|
| 1.2.2.2 |
| 11-Mar-2015 |
snj | Pull up following revision(s) (requested by skrll in ticket #582):
distrib/utils/embedded/conf/rpi.conf: revision 1.27
etc/etc.evbarm/Makefile.inc: revision 1.70
sys/arch/arm/broadcom/bcm2835_intr.c: revision 1.5-1.7
sys/arch/arm/broadcom/bcm2835_obio.c: revision 1.23, 1.24
sys/arch/arm/broadcom/bcm2835_space.c: revision 1.8
sys/arch/arm/broadcom/bcm2835reg.h: revision 1.14
sys/arch/arm/broadcom/bcm2835var.h: revision 1.2
sys/arch/arm/broadcom/files.bcm2835: revision 1.24
sys/arch/arm/cortex/a9_mpsubr.S: revision 1.30
sys/arch/arm/cortex/armperiph.c: revision 1.8, 1.9
sys/arch/arm/cortex/gtmr.c: revision 1.9
sys/arch/arm/cortex/gtmr_var.h: revision 1.5
sys/arch/arm/cortex/mpcore_var.h: revision 1.3
sys/arch/arm/include/cpu.h: revision 1.84
sys/arch/evbarm/conf/RPI2: revision 1.1, 1.2
sys/arch/evbarm/conf/RPI2_INSTALL: revision 1.1
sys/arch/evbarm/conf/RPI: revision 1.59, 1.60
sys/arch/evbarm/conf/mk.rpi: revision 1.4
sys/arch/evbarm/conf/std.rpi: revisions 1.16-1.19 via patch
sys/arch/evbarm/rpi/genassym.cf: revision 1.2
sys/arch/evbarm/rpi/rpi.h: revision 1.4
sys/arch/evbarm/rpi/rpi2_start.S: revision 1.1
sys/arch/evbarm/rpi/rpi_machdep.c: revision 1.57, 1.58 via patch
sys/arch/evbarm/rpi/rpi_start.S: revision 1.13
Move some options into std.rpi
--
Add __HAVE_MM_MD_CACHE_ALIASING
Pull up following revision(s) (requested by skrll in ticket #582):
Fix TPIDRPRW_IS_CURLWP builds.
--
A MULTIPROCESSOR kernel requires TPIDRPRW_IS_CURCPU.
--
Use TPIDRPRW_IS_CURLWP as it's a slight code reduction and performance
improvement.
Initial RPI2 support - it doesn't work yet. The generic timer gets messed
up somehow.
This commit changes the KVA layout of the RPI.
--
Make this compile where gtmr isn't used.
--
Spin up the non-boot CPUs, but don't allow cpu_boot_secondary_processors
to see them for now.
RPI2 nows works well with only the boot cpu.
--
Appease a KASSERT - will be remove when MULTIPROCESSOR RPI2 is fixed.
--
Add RPI2 to kernels build for both earmv[67].
Use the earmv6 built kernels to create an image that can be used on both
RPI and RPI2
--
Add an RPI2_INSTALL
|
| 1.2.2.1 |
| 04-Mar-2015 |
snj | file RPI2 was added on branch netbsd-7 on 2015-03-11 20:22:56 +0000
|
| 1.3.18.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.3.18.1 |
| 14-Mar-2015 |
jdolecek | file RPI2 was added on branch tls-maxphys on 2017-12-03 11:36:03 +0000
|
| 1.3.2.2 |
| 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.3.2.1 |
| 14-Mar-2015 |
skrll | file RPI2 was added on branch nick-nhusb on 2015-04-06 15:17:55 +0000
|
| 1.4.2.2 |
| 20-Oct-2018 |
pgoyette | Sync with head
|
| 1.4.2.1 |
| 28-Jul-2018 |
pgoyette | Sync with HEAD
|
| 1.5.2.2 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.5.2.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.8.6.1 |
| 29-Feb-2020 |
ad | Sync with head.
|
