From 40ecc694e114a06b9ed77e3e94641b0f5490693c Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Thu, 18 Dec 2014 16:01:46 -0500 Subject: drm: add atomic_set_property wrappers As we add properties for all the standard plane/crtc/connector attributes (in preperation for the atomic ioctl), we are going to want to handle core state in core (rather than per driver). Intercepting the core properties will be easier if the atomic_set_property vfuncs are not called directly, but instead have a mandatory wrapper function (which will later serve as the point to intercept core properties). v2: more verbose comments and copypasta comment fix Signed-off-by: Rob Clark Reviewed-by: Sean Paul Reviewed-by: Daniel Vetter Signed-off-by: Daniel Vetter --- include/drm/drm_atomic.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/drm/drm_atomic.h') diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index e224ccfa11ca..51168a8b723a 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -38,12 +38,21 @@ void drm_atomic_state_free(struct drm_atomic_state *state); struct drm_crtc_state * __must_check drm_atomic_get_crtc_state(struct drm_atomic_state *state, struct drm_crtc *crtc); +int drm_atomic_crtc_set_property(struct drm_crtc *crtc, + struct drm_crtc_state *state, struct drm_property *property, + uint64_t val); struct drm_plane_state * __must_check drm_atomic_get_plane_state(struct drm_atomic_state *state, struct drm_plane *plane); +int drm_atomic_plane_set_property(struct drm_plane *plane, + struct drm_plane_state *state, struct drm_property *property, + uint64_t val); struct drm_connector_state * __must_check drm_atomic_get_connector_state(struct drm_atomic_state *state, struct drm_connector *connector); +int drm_atomic_connector_set_property(struct drm_connector *connector, + struct drm_connector_state *state, struct drm_property *property, + uint64_t val); int __must_check drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state, -- cgit v1.2.3-55-g7522