diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h index 930c171473b4..49a29bf47a37 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h @@ -55,4 +55,11 @@ int amdgpu_display_resume_helper(struct amdgpu_device *adev); int amdgpu_display_get_scanout_buffer(struct drm_plane *plane, struct drm_scanout_buffer *sb); +#define ABM_SYSFS_CONTROL -1 +#define ABM_LEVEL_OFF 0 +#define ABM_LEVEL_MIN 1 +#define ABM_LEVEL_BIAS_MIN 2 +#define ABM_LEVEL_BIAS_MAX 3 +#define ABM_LEVEL_MAX 4 + #endif |