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hwmon: Document the new fan1_target interface file

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Signed-off-by: Jean Delvare <khali@linux-fr.org>
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Jean Delvare 2007-05-08 17:22:00 +02:00 committed by Jean Delvare
parent 787c72b107
commit 2dbc514a2e
1 changed files with 7 additions and 0 deletions
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Documentation/hwmon/sysfs-interface
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@ -152,6 +152,13 @@ fan[1-*]_div Fan divisor.
Note that this is actually an internal clock divisor, which
affects the measurable speed range, not the read value.
fan[1-*]_target
Desired fan speed
Unit: revolution/min (RPM)
RW
Only makes sense if the chip supports closed-loop fan speed
control based on the measured fan speed.
Also see the Alarms section for status flags associated with fans.