Hardware may have HDR capability on certain plane engines. Enabling the same in drm plane structure so that this can be communicated to user space.
Each drm driver should set this flag to true for planes which support HDR.
v2: Rebase
Signed-off-by: Uma Shankar uma.shankar@intel.com --- include/drm/drm_plane.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index 6078c70..206eefc 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -638,6 +638,9 @@ struct drm_plane { /** @type: Type of plane, see &enum drm_plane_type for details. */ enum drm_plane_type type;
+ /* Value of true:1 means HDR is supported */ + bool hdr_supported; + /** * @index: Position inside the mode_config.list, can be used as an array * index. It is invariant over the lifetime of the plane.