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| author | Brandon Syu <Brandon.Syu@amd.com> | 2020-06-10 16:44:33 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-26 16:40:18 -0400 |
| commit | f0372d4f3f8d27599ee78fb036ca5404b954b944 (patch) | |
| tree | 0baecad573e1cc5db165fe406e8476c76e8e0303 /drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | |
| parent | 5019d8f1034324f284bd3fdb26aee6e7f34b83f9 (diff) | |
drm/amd/display: Keep current gain when ABM disable immediately
[Why]
When system enters s3/s0i3, backlight PWM would set user level.
[How]
ABM disable function add keep current gain to avoid it.
Signed-off-by: Brandon Syu <Brandon.Syu@amd.com>
Reviewed-by: Josip Pavic <Josip.Pavic@amd.com>
Acked-by: Eryk Brol <eryk.brol@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c')
0 files changed, 0 insertions, 0 deletions