diff options
| author | Antonio Gomes <[email protected]> | 2022-11-04 19:04:23 -0300 |
|---|---|---|
| committer | Karol Herbst <[email protected]> | 2022-11-11 15:56:33 +0100 |
| commit | 9df38728f78c544a8edab8acf2e4d3eee73dfaeb (patch) | |
| tree | 7a061eaccdff82808e50d04784be691f70342511 /tools/perf/scripts/python | |
| parent | d23a6e3f764b69c122fc18537cc73548fdc95939 (diff) | |
drm/nouveau: Add support to control backlight using bl_power for nva3.
Summary:
* Add support to turn on/off backlight when changing values in bl_power
file. This is achieved by using function backlight_get_brightness()
in nva3_set_intensity to get current brightness.
Test plan:
* Turn off:
echo 1 > /sys/class/backlight/nv_backlight/bl_power
* Turn on:
echo 0 > /sys/class/backlight/nv_backlight/bl_power
Signed-off-by: Antonio Gomes <[email protected]>
Signed-off-by: Karol Herbst <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions