diff options
Diffstat (limited to 'include/drm/drm_plane.h')
| -rw-r--r-- | include/drm/drm_plane.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index 256219b..43cf193 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -333,9 +333,20 @@ struct drm_plane_funcs { * DRM_CLIENT_CAP_UNIVERSAL_PLANES client capability bit to indicate that they * wish to receive a universal plane list containing all plane types. See also * drm_for_each_legacy_plane(). + * + * WARNING: The values of this enum is UABI since they're exposed in the "type" + * property. */ enum drm_plane_type { /** + * @DRM_PLANE_TYPE_OVERLAY: + * + * Overlay planes represent all non-primary, non-cursor planes. Some + * drivers refer to these types of planes as "sprites" internally. + */ + DRM_PLANE_TYPE_OVERLAY, + + /** * @DRM_PLANE_TYPE_PRIMARY: * * Primary planes represent a "main" plane for a CRTC. Primary planes @@ -353,14 +364,6 @@ enum drm_plane_type { * DRM_IOCTL_MODE_CURSOR2 IOCTLs. */ DRM_PLANE_TYPE_CURSOR, - - /** - * @DRM_PLANE_TYPE_OVERLAY: - * - * Overlay planes represent all non-primary, non-cursor planes. Some - * drivers refer to these types of planes as "sprites" internally. - */ - DRM_PLANE_TYPE_OVERLAY, }; |
