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authorJean Delvare <khali@linux-fr.org>2011-01-12 21:55:11 +0100
committerJean Delvare <khali@endymion.delvare>2011-01-12 21:55:11 +0100
commit3ea1bd58b999ec77c28834aa8be671168dfb7b79 (patch)
tree2a73de5517b15b8ca310137ea4b4b837b3af325e /Documentation
parent36c7fe133e29a0b2558edaef18b2401e99765417 (diff)
downloadlinux-3ea1bd58b999ec77c28834aa8be671168dfb7b79.tar.gz
hwmon: (w83627hf) Document W83627THF voltage pin mapping
I had to look it up for one user, so we might as well store it in the
driver documentation.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/hwmon/w83627hf22
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/hwmon/w83627hf b/Documentation/hwmon/w83627hf
index fb145e5e722a..8432e1118173 100644
--- a/Documentation/hwmon/w83627hf
+++ b/Documentation/hwmon/w83627hf
@@ -91,3 +91,25 @@ isaset -y -f 0x2e 0xaa
 
 The above sequence assumes a Super-I/O config space at 0x2e/0x2f, but
 0x4e/0x4f is also possible.
+
+Voltage pin mapping
+-------------------
+
+Here is a summary of the voltage pin mapping for the W83627THF. This
+can be useful to convert data provided by board manufacturers into
+working libsensors configuration statements.
+
+    W83627THF		|
+  Pin	| Name		| Register	| Sysfs attribute
+-----------------------------------------------------
+  100	| CPUVCORE	| 20h		| in0
+   99	| VIN0		| 21h		| in1
+   98	| VIN1		| 22h		| in2
+   97	| VIN2		| 24h		| in4
+  114	| AVCC		| 23h		| in3
+   61	| 5VSB		| 50h (bank 5)	| in7
+   74	| VBAT		| 51h (bank 5)	| in8
+
+For other supported devices, you'll have to take the hard path and
+look up the information in the datasheet yourself (and then add it
+to this document please.)