diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h index ce74125c713e..159f8ded0439 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h @@ -216,6 +216,11 @@ struct amdgpu_dm_backlight_caps { */ bool aux_support; /** + * @brightness_mask: After deriving brightness, OR it with this mask. + * Workaround for panels with issues with certain brightness values. + */ + u32 brightness_mask; + /** * @ac_level: the default brightness if booted on AC */ u8 ac_level; |