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History log of /src/sys/dev/ic/rtsx.c
RevisionDateAuthorComments
 1.7  11-Aug-2023  mrg avoid uninitialised variable warnings (likely incorrect ones.)

cry wolved by GCC 12.
 1.6  07-Aug-2021  thorpej Merge thorpej-cfargs2.
 1.5  24-Apr-2021  thorpej branches: 1.5.8;
Merge thorpej-cfargs branch:

Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.

Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)

Remove unnecessary or redundant interface attributes where they're not
needed.

There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)

...and a sentinel value CFARG_EOL.

Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.

Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
 1.4  19-Dec-2019  kamil branches: 1.4.10;
Avoid changing signedness bit with << in rtsx_read_cfg()

Reported by <prlw1>
 1.3  24-Apr-2018  maya branches: 1.3.2;
rtsx(4): Add support for RT525A, from openbsd.

ok rkujawa
 1.2  29-Oct-2014  nonaka branches: 1.2.12; 1.2.18;
Added RTS5227/RTL8402/RTL8411/RTL8411B support.
 1.1  19-Mar-2014  nonaka branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10;
Add a driver for Realtek RTS5209/RTS5229 Card Reader.
Ported from OpenBSD.
 1.1.10.3  03-Dec-2017  jdolecek update from HEAD
 1.1.10.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.1.10.1  19-Mar-2014  tls file rtsx.c was added on branch tls-maxphys on 2014-08-20 00:03:38 +0000
 1.1.8.1  17-Jan-2015  martin Pull up following revision(s) (requested by nonaka in ticket #432):
sys/dev/ic/rtsxreg.h: revision 1.2
sys/dev/ic/rtsxvar.h: revision 1.2
sys/dev/pci/rtsx_pci.c: revision 1.3
sys/dev/ic/rtsx.c: revision 1.2
share/man/man4/rtsx.4: revision 1.3-1.4
Added RTS5227/RTL8402/RTL8411/RTL8411B support.
 1.1.6.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.1.6.1  19-Mar-2014  yamt file rtsx.c was added on branch yamt-pagecache on 2014-05-22 11:40:22 +0000
 1.1.4.2  18-May-2014  rmind sync with head
 1.1.4.1  19-Mar-2014  rmind file rtsx.c was added on branch rmind-smpnet on 2014-05-18 17:45:37 +0000
 1.2.18.1  02-May-2018  pgoyette Synch with HEAD
 1.2.12.1  14-Jun-2018  martin Pull up following revision(s) (requested by maya in ticket #878):

share/man/man4/rtsx.4: revision 1.5
sys/dev/pci/pcidevs: revision 1.1331
sys/dev/ic/rtsxreg.h: revision 1.3
sys/dev/ic/rtsxvar.h: revision 1.3
sys/dev/pci/rtsx_pci.c: revision 1.7
sys/dev/ic/rtsx.c: revision 1.3

add realtek RT525A PCI-E card reader
found in my Dell XPS 15 9550.

rtsx(4): Add support for RT525A, from openbsd.
ok rkujawa

Denote RTS525A, bump date
 1.3.2.1  08-Apr-2020  martin Merge changes from current as of 20200406
 1.4.10.1  21-Mar-2021  thorpej Give config_found() the same variadic arguments treatment as
config_search(). This commit only adds the CFARG_EOL sentinel
to the existing config_found() calls. Conversion of config_found_sm_loc()
and config_found_ia() call sites will be in subsequent commits.
 1.5.8.1  04-Aug-2021  thorpej Adapt to CFARGS().

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