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Diffstat (limited to 'Documentation/i2c/busses/i2c-sis630')
| -rw-r--r-- | Documentation/i2c/busses/i2c-sis630 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/Documentation/i2c/busses/i2c-sis630 b/Documentation/i2c/busses/i2c-sis630 new file mode 100644 index 000000000000..9aca6889f748 --- /dev/null +++ b/Documentation/i2c/busses/i2c-sis630 @@ -0,0 +1,49 @@ +Kernel driver i2c-sis630 + +Supported adapters: + * Silicon Integrated Systems Corp (SiS) + 630 chipset (Datasheet: available at http://amalysh.bei.t-online.de/docs/SIS/) + 730 chipset + * Possible other SiS chipsets ? + +Author: Alexander Malysh <amalysh@web.de> + +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). + + +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 + +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! + |