Messages in this thread Patch in this message | | | From | Armin Wolf <> | Subject | [PATCH] hwmon: (dell-smm) Improve documentation | Date | Wed, 27 Jul 2022 10:30:04 +0200 |
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Notify users of this driver that each pwmX attribute controls fan number X, meaning that probing of pwm channels is unnecessary.
Signed-off-by: Armin Wolf <W_Armin@gmx.de> --- Documentation/hwmon/dell-smm-hwmon.rst | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/hwmon/dell-smm-hwmon.rst b/Documentation/hwmon/dell-smm-hwmon.rst index e5d85e40972c..d8f1d6859b96 100644 --- a/Documentation/hwmon/dell-smm-hwmon.rst +++ b/Documentation/hwmon/dell-smm-hwmon.rst @@ -46,6 +46,9 @@ temp[1-10]_input RO Temperature reading in milli-degrees temp[1-10]_label RO Temperature sensor label. =============================== ======= =======================================
+Due to the nature of the SMM interface, each pwmX attribute controls +fan number X. + Disabling automatic BIOS fan control ------------------------------------
-- 2.30.2
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