| commit | c2870527f700e919fbb543baef36032be5d626e0 | [log] [tgz] |
|---|---|---|
| author | Rex Zhu <Rex.Zhu@amd.com> | Thu Sep 20 14:30:55 2018 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Oct 09 17:04:59 2018 -0500 |
| tree | f996053555b057b64705719f88cb5c12c66333dd | |
| parent | d5f480372ca485806443afca50ef024623f8eb03 [diff] |
drm/amdgpu: Add fan RPM setting via sysfs
Add fan1_target for get/set fan speed in RPM unit
Add fan1_min/fan1_max for get min, max fan speed in RPM unit
Add fan1_enable to enable/disable the fan1 sensor
v3: drop the hardcode value of min/max rpm in comments pointed
out by Alex.
v2: query the min/max rpm gpu support instand of hardcode value.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>