57 struct drm_bridge_funcs {  struct
71 	int (*attach)(struct drm_bridge *bridge,
82 	void (*detach)(struct drm_bridge *bridge);
133 	 * The mode_fixup callback is optional. &drm_bridge_funcs.mode_fixup()  argument
156 	bool (*mode_fixup)(struct drm_bridge *bridge,
175 	void (*disable)(struct drm_bridge *bridge);
194 	void (*post_disable)(struct drm_bridge *bridge);
222 	void (*mode_set)(struct drm_bridge *bridge,
243 	void (*pre_enable)(struct drm_bridge *bridge);
263 	void (*enable)(struct drm_bridge *bridge);
288 	void (*atomic_pre_enable)(struct drm_bridge *bridge,
313 	void (*atomic_enable)(struct drm_bridge *bridge,
336 	void (*atomic_disable)(struct drm_bridge *bridge,
362 	void (*atomic_post_disable)(struct drm_bridge *bridge,
386 	 * &drm_bridge_funcs.atomic_duplicate_state().  argument
394 	void (*atomic_destroy_state)(struct drm_bridge *bridge,
416 	u32 *(*atomic_get_output_bus_fmts)(struct drm_bridge *bridge,
470 	 * &drm_bridge_funcs.atomic_check() hooks are called in reverse  argument
488 	int (*atomic_check)(struct drm_bridge *bridge,
518 	struct drm_bridge_state *(*atomic_reset)(struct drm_bridge *bridge);
545 	 * &drm_bridge_funcs->get_edid callback instead.  argument
558 	int (*get_modes)(struct drm_bridge *bridge,
588 	struct edid *(*get_edid)(struct drm_bridge *bridge,
601 	void (*hpd_notify)(struct drm_bridge *bridge,
617 	void (*hpd_enable)(struct drm_bridge *bridge);
631 	void (*hpd_disable)(struct drm_bridge *bridge);