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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /Documentation/i2c/busses/i2c-sis630 | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | Documentation/i2c/busses/i2c-sis630 | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/Documentation/i2c/busses/i2c-sis630 b/Documentation/i2c/busses/i2c-sis630 new file mode 100644 index 000000000..ee7943631 --- /dev/null +++ b/Documentation/i2c/busses/i2c-sis630 @@ -0,0 +1,58 @@ +Kernel driver i2c-sis630 + +Supported adapters: + * Silicon Integrated Systems Corp (SiS) + 630 chipset (Datasheet: available at http://www.sfr-fresh.com/linux) + 730 chipset + 964 chipset + * Possible other SiS chipsets ? + +Author: Alexander Malysh <amalysh@web.de> + Amaury Decrême <amaury.decreme@gmail.com> - SiS964 support + +Module Parameters +----------------- + +* force = [1|0] Forcibly enable the SIS630. DANGEROUS! + This can be interesting for chipsets not named + above to check if it works for you chipset, but DANGEROUS! + +* high_clock = [1|0] Forcibly set Host Master Clock to 56KHz (default, + what your BIOS use). DANGEROUS! This should be a bit + faster, but freeze some systems (i.e. my Laptop). + SIS630/730 chip only. + + +Description +----------- + +This SMBus only driver is known to work on motherboards with the above +named chipsets. + +If you see something like this: + +00:00.0 Host bridge: Silicon Integrated Systems [SiS] 630 Host (rev 31) +00:01.0 ISA bridge: Silicon Integrated Systems [SiS] 85C503/5513 + +or like this: + +00:00.0 Host bridge: Silicon Integrated Systems [SiS] 730 Host (rev 02) +00:01.0 ISA bridge: Silicon Integrated Systems [SiS] 85C503/5513 + +or like this: + +00:00.0 Host bridge: Silicon Integrated Systems [SiS] 760/M760 Host (rev 02) +00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS964 [MuTIOL Media IO] + LPC Controller (rev 36) + +in your 'lspci' output , then this driver is for your chipset. + +Thank You +--------- +Philip Edelbrock <phil@netroedge.com> +- testing SiS730 support +Mark M. Hoffman <mhoffman@lightlink.com> +- bug fixes + +To anyone else which I forgot here ;), thanks! + |