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| author | Stefan Wahren <stefan.wahren@i2se.com> | 2019-04-11 15:30:11 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2019-04-16 02:19:53 +0200 |
| commit | 6b1ec4789fb17890a7f95e72670a9393fd9f8c8f (patch) | |
| tree | a1473c88414c9eb0be096b544fef678f7480f642 /drivers/hwmon/fschmd.c | |
| parent | Documentation: pwm-fan: Add description for RPM support (diff) | |
| download | linux-6b1ec4789fb17890a7f95e72670a9393fd9f8c8f.tar.xz linux-6b1ec4789fb17890a7f95e72670a9393fd9f8c8f.zip | |
hwmon: (pwm-fan) Add RPM support via external interrupt
This adds RPM support to the pwm-fan driver in order to use with
fancontrol/pwmconfig. This feature is intended for fans with a tachometer
output signal, which generate a defined number of pulses per revolution.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
[groeck: Drop unused 'devattr' variable]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/fschmd.c')
0 files changed, 0 insertions, 0 deletions