diff options
Diffstat (limited to 'include/drm/drm_atomic.h')
| -rw-r--r-- | include/drm/drm_atomic.h | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index f0d3a7387d99..1bbfedf466b9 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -110,6 +110,12 @@ drm_atomic_get_existing_connector_state(struct drm_atomic_state *state, } int __must_check +drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state, + struct drm_display_mode *mode); +int __must_check +drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state, + struct drm_property_blob *blob); +int __must_check drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state, struct drm_crtc *crtc); void drm_atomic_set_fb_for_plane(struct drm_plane_state *plane_state, @@ -120,6 +126,10 @@ drm_atomic_set_crtc_for_connector(struct drm_connector_state *conn_state, int __must_check drm_atomic_add_affected_connectors(struct drm_atomic_state *state, struct drm_crtc *crtc); +int __must_check +drm_atomic_add_affected_planes(struct drm_atomic_state *state, + struct drm_crtc *crtc); + int drm_atomic_connectors_for_crtc(struct drm_atomic_state *state, struct drm_crtc *crtc); @@ -132,26 +142,26 @@ int __must_check drm_atomic_async_commit(struct drm_atomic_state *state); #define for_each_connector_in_state(state, connector, connector_state, __i) \ for ((__i) = 0; \ - (connector) = (state)->connectors[__i], \ - (connector_state) = (state)->connector_states[__i], \ - (__i) < (state)->num_connector; \ + (__i) < (state)->num_connector && \ + ((connector) = (state)->connectors[__i], \ + (connector_state) = (state)->connector_states[__i], 1); \ (__i)++) \ if (connector) #define for_each_crtc_in_state(state, crtc, crtc_state, __i) \ for ((__i) = 0; \ - (crtc) = (state)->crtcs[__i], \ - (crtc_state) = (state)->crtc_states[__i], \ - (__i) < (state)->dev->mode_config.num_crtc; \ + (__i) < (state)->dev->mode_config.num_crtc && \ + ((crtc) = (state)->crtcs[__i], \ + (crtc_state) = (state)->crtc_states[__i], 1); \ (__i)++) \ if (crtc_state) -#define for_each_plane_in_state(state, plane, plane_state, __i) \ - for ((__i) = 0; \ - (plane) = (state)->planes[__i], \ - (plane_state) = (state)->plane_states[__i], \ - (__i) < (state)->dev->mode_config.num_total_plane; \ - (__i)++) \ +#define for_each_plane_in_state(state, plane, plane_state, __i) \ + for ((__i) = 0; \ + (__i) < (state)->dev->mode_config.num_total_plane && \ + ((plane) = (state)->planes[__i], \ + (plane_state) = (state)->plane_states[__i], 1); \ + (__i)++) \ if (plane_state) #endif /* DRM_ATOMIC_H_ */ |