diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_atomic.h | 5 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 6 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index d78543067700..f0d3a7387d99 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -35,6 +35,11 @@ drm_atomic_state_alloc(struct drm_device *dev); void drm_atomic_state_clear(struct drm_atomic_state *state); void drm_atomic_state_free(struct drm_atomic_state *state); +int __must_check +drm_atomic_state_init(struct drm_device *dev, struct drm_atomic_state *state); +void drm_atomic_state_default_clear(struct drm_atomic_state *state); +void drm_atomic_state_default_release(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); diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 5626191f3af0..37c44f27cb9f 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -979,6 +979,9 @@ struct drm_mode_set { * @atomic_check: check whether a given atomic state update is possible * @atomic_commit: commit an atomic state update previously verified with * atomic_check() + * @atomic_state_alloc: allocate a new atomic state + * @atomic_state_clear: clear the atomic state + * @atomic_state_free: free the atomic state * * Some global (i.e. not per-CRTC, connector, etc) mode setting functions that * involve drivers. @@ -994,6 +997,9 @@ struct drm_mode_config_funcs { int (*atomic_commit)(struct drm_device *dev, struct drm_atomic_state *a, bool async); + struct drm_atomic_state *(*atomic_state_alloc)(struct drm_device *dev); + void (*atomic_state_clear)(struct drm_atomic_state *state); + void (*atomic_state_free)(struct drm_atomic_state *state); }; /** |
