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| author | David Francis <[email protected]> | 2018-11-20 14:42:58 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-01-16 22:11:47 +0000 |
| commit | 35dad45d5cad3c9ca8d6a338cbf668cd7ea86469 (patch) | |
| tree | 6bdfec59b4ed6ed87e5019e004464da4f269b226 /drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | |
| parent | Revert "drm/amdgpu: validate user pitch alignment" (diff) | |
| download | kernel-35dad45d5cad3c9ca8d6a338cbf668cd7ea86469.tar.gz kernel-35dad45d5cad3c9ca8d6a338cbf668cd7ea86469.zip | |
drm/amd/display: Detach backlight from stream
[Why]
Backlight is conceptually a property of links, not streams.
All backlight programming is done on links, but there is a
stream property bl_pwm_level that is used to restore backlight
on dpms on and s3 resume. This is unnecessary, as backlight
is already restored by hardware with no driver intervention.
[How]
Remove bl_pwm_level, and the stream argument to set_backlight
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=109375
Signed-off-by: David Francis <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Acked-by: Anthony Koo <[email protected]>
Acked-by: Leo Li <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
(cherry picked from commit 923fe4951282cbdfce05186c10380bbc45b5e03b)
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c')
0 files changed, 0 insertions, 0 deletions