summaryrefslogtreecommitdiff
path: root/Documentation/i2c/busses/i2c-sis630
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /Documentation/i2c/busses/i2c-sis630
downloadconfigs-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'Documentation/i2c/busses/i2c-sis630')
-rw-r--r--Documentation/i2c/busses/i2c-sis63049
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 00000000000..9aca6889f74
--- /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!
+