diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_blend.h | 2 | ||||
| -rw-r--r-- | include/drm/drm_plane.h | 21 |
2 files changed, 23 insertions, 0 deletions
diff --git a/include/drm/drm_blend.h b/include/drm/drm_blend.h index 88bdfec3bd88..122bbfbaae33 100644 --- a/include/drm/drm_blend.h +++ b/include/drm/drm_blend.h @@ -58,4 +58,6 @@ int drm_atomic_normalize_zpos(struct drm_device *dev, struct drm_atomic_state *state); int drm_plane_create_blend_mode_property(struct drm_plane *plane, unsigned int supported_modes); +int drm_plane_create_pixel_source_property(struct drm_plane *plane, + unsigned long extra_sources); #endif diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index c6565a6f9324..bc0176ba25be 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -40,6 +40,12 @@ enum drm_scaling_filter { DRM_SCALING_FILTER_NEAREST_NEIGHBOR, }; +enum drm_plane_pixel_source { + DRM_PLANE_PIXEL_SOURCE_NONE, + DRM_PLANE_PIXEL_SOURCE_FB, + DRM_PLANE_PIXEL_SOURCE_MAX +}; + /** * struct drm_plane_state - mutable plane state * @@ -121,6 +127,14 @@ struct drm_plane_state { int32_t hotspot_x, hotspot_y; /** + * @pixel_source: + * + * Source of pixel information for the plane. See + * drm_plane_create_pixel_source_property() for more details. + */ + enum drm_plane_pixel_source pixel_source; + + /** * @alpha: * Opacity of the plane with 0 as completely transparent and 0xffff as * completely opaque. See drm_plane_create_alpha_property() for more @@ -713,6 +727,13 @@ struct drm_plane { */ struct drm_plane_state *state; + /* + * @pixel_source_property: + * Optional pixel_source property for this plane. See + * drm_plane_create_pixel_source_property(). + */ + struct drm_property *pixel_source_property; + /** * @alpha_property: * Optional alpha property for this plane. See |