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authorGuenter Roeck <linux@roeck-us.net>2012-12-19 22:17:01 +0100
committerJean Delvare <khali@endymion.delvare>2012-12-19 22:17:01 +0100
commit161d898ac974818156afe48d755578bfd0d6e7c0 (patch)
treea6e6b76494ec02219f2b701c0b2103e7ff1777aa /Documentation
parent2cece01ffd622ab65a4f5a6704e3a74c1174d2fa (diff)
hwmon: (it87) Introduce support for tempX_offset sysfs attribute
Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/hwmon/it879
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/hwmon/it87 b/Documentation/hwmon/it87
index 87850d86c55..e1f38287fbb 100644
--- a/Documentation/hwmon/it87
+++ b/Documentation/hwmon/it87
@@ -209,3 +209,12 @@ doesn't use CPU cycles.
Trip points must be set properly before switching to automatic fan speed
control mode. The driver will perform basic integrity checks before
actually switching to automatic control mode.
+
+
+Temperature offset attributes
+-----------------------------
+
+The driver supports temp[1-3]_offset sysfs attributes to adjust the reported
+temperature for thermal diodes or diode-connected thermal transistors.
+If a temperature sensor is configured for thermistors, the attribute values
+are ignored.