hwmon: Update documentation on fan_max

Add fan_max description.

Add fan limit alarm 'max_alarm' to the alarm section.

Signed-off-by: Christian Engelmayer <christian.engelmayer@frequentis.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>

diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index 2f10ce6..004ee16 100644 (file)
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -150,6 +150,11 @@ fan[1-*]_min       Fan minimum value
                Unit: revolution/min (RPM)
                RW
 
+fan[1-*]_max   Fan maximum value
+               Unit: revolution/min (RPM)
+               Only rarely supported by the hardware.
+               RW
+
 fan[1-*]_input Fan input value.
                Unit: revolution/min (RPM)
                RO
@@ -390,6 +395,7 @@ OR
 in[0-*]_min_alarm
 in[0-*]_max_alarm
 fan[1-*]_min_alarm
+fan[1-*]_max_alarm
 temp[1-*]_min_alarm
 temp[1-*]_max_alarm
 temp[1-*]_crit_alarm