diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_atomic.h | 3 | ||||
| -rw-r--r-- | include/drm/drm_bridge.h | 114 |
2 files changed, 0 insertions, 117 deletions
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index ccce65e14917..951dfb15c27b 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -670,9 +670,6 @@ __drm_atomic_get_current_plane_state(struct drm_atomic_state *state, } int __must_check -drm_atomic_add_encoder_bridges(struct drm_atomic_state *state, - struct drm_encoder *encoder); -int __must_check drm_atomic_add_affected_connectors(struct drm_atomic_state *state, struct drm_crtc *crtc); int __must_check diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index fc7c71f4de55..694e153a7531 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -25,8 +25,6 @@ #include <linux/list.h> #include <linux/ctype.h> - -#include <drm/drm_atomic.h> #include <drm/drm_encoder.h> #include <drm/drm_mode_object.h> #include <drm/drm_modes.h> @@ -36,23 +34,6 @@ struct drm_bridge_timings; struct drm_panel; /** - * struct drm_bridge_state - Atomic bridge state object - * @base: inherit from &drm_private_state - * @bridge: the bridge this state refers to - */ -struct drm_bridge_state { - struct drm_private_state base; - - struct drm_bridge *bridge; -}; - -static inline struct drm_bridge_state * -drm_priv_to_bridge_state(struct drm_private_state *priv) -{ - return container_of(priv, struct drm_bridge_state, base); -} - -/** * struct drm_bridge_funcs - drm_bridge control functions */ struct drm_bridge_funcs { @@ -357,49 +338,6 @@ struct drm_bridge_funcs { */ void (*atomic_post_disable)(struct drm_bridge *bridge, struct drm_atomic_state *old_state); - - /** - * @atomic_duplicate_state: - * - * Duplicate the current bridge state object (which is guaranteed to be - * non-NULL). - * - * The atomic_duplicate_state() is optional. When not implemented the - * core allocates a drm_bridge_state object and calls - * &__drm_atomic_helper_bridge_duplicate_state() to initialize it. - * - * RETURNS: - * A valid drm_bridge_state object or NULL if the allocation fails. - */ - struct drm_bridge_state *(*atomic_duplicate_state)(struct drm_bridge *bridge); - - /** - * @atomic_destroy_state: - * - * Destroy a bridge state object previously allocated by - * &drm_bridge_funcs.atomic_duplicate_state(). - * - * The atomic_destroy_state hook is optional. When not implemented the - * core calls kfree() on the state. - */ - void (*atomic_destroy_state)(struct drm_bridge *bridge, - struct drm_bridge_state *state); - - /** - * @atomic_reset: - * - * Reset the bridge to a predefined state (or retrieve its current - * state) and return a &drm_bridge_state object matching this state. - * This function is called at attach time. - * - * The atomic_reset hook is optional. When not implemented the core - * allocates a new state and calls &__drm_atomic_helper_bridge_reset(). - * - * RETURNS: - * A valid drm_bridge_state object in case of success, an ERR_PTR() - * giving the reason of the failure otherwise. - */ - struct drm_bridge_state *(*atomic_reset)(struct drm_bridge *bridge); }; /** @@ -442,8 +380,6 @@ struct drm_bridge_timings { * struct drm_bridge - central DRM bridge control structure */ struct drm_bridge { - /** @base: inherit from &drm_private_object */ - struct drm_private_obj base; /** @dev: DRM device this bridge belongs to */ struct drm_device *dev; /** @encoder: encoder to which this bridge is connected */ @@ -468,12 +404,6 @@ struct drm_bridge { void *driver_private; }; -static inline struct drm_bridge * -drm_priv_to_bridge(struct drm_private_obj *priv) -{ - return container_of(priv, struct drm_bridge, base); -} - void drm_bridge_add(struct drm_bridge *bridge); void drm_bridge_remove(struct drm_bridge *bridge); struct drm_bridge *of_drm_find_bridge(struct device_node *np); @@ -561,50 +491,6 @@ void drm_atomic_bridge_chain_pre_enable(struct drm_bridge *bridge, void drm_atomic_bridge_chain_enable(struct drm_bridge *bridge, struct drm_atomic_state *state); -void __drm_atomic_helper_bridge_reset(struct drm_bridge *bridge, - struct drm_bridge_state *state); -void __drm_atomic_helper_bridge_duplicate_state(struct drm_bridge *bridge, - struct drm_bridge_state *new); - -static inline struct drm_bridge_state * -drm_atomic_get_bridge_state(struct drm_atomic_state *state, - struct drm_bridge *bridge) -{ - struct drm_private_state *obj_state; - - obj_state = drm_atomic_get_private_obj_state(state, &bridge->base); - if (IS_ERR(obj_state)) - return ERR_CAST(obj_state); - - return drm_priv_to_bridge_state(obj_state); -} - -static inline struct drm_bridge_state * -drm_atomic_get_old_bridge_state(struct drm_atomic_state *state, - struct drm_bridge *bridge) -{ - struct drm_private_state *obj_state; - - obj_state = drm_atomic_get_old_private_obj_state(state, &bridge->base); - if (!obj_state) - return NULL; - - return drm_priv_to_bridge_state(obj_state); -} - -static inline struct drm_bridge_state * -drm_atomic_get_new_bridge_state(struct drm_atomic_state *state, - struct drm_bridge *bridge) -{ - struct drm_private_state *obj_state; - - obj_state = drm_atomic_get_new_private_obj_state(state, &bridge->base); - if (!obj_state) - return NULL; - - return drm_priv_to_bridge_state(obj_state); -} - #ifdef CONFIG_DRM_PANEL_BRIDGE struct drm_bridge *drm_panel_bridge_add(struct drm_panel *panel); struct drm_bridge *drm_panel_bridge_add_typed(struct drm_panel *panel, |