71 static struct mdp4_kms *get_kms(struct drm_crtc *crtc)  in get_kms()  argument
73 	struct msm_drm_private *priv = crtc->dev->dev_private;  in get_kms()
77 static void request_pending(struct drm_crtc *crtc, uint32_t pending)  in request_pending()  argument
79 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in request_pending()
82 	mdp_irq_register(&get_kms(crtc)->base, &mdp4_crtc->vblank);  in request_pending()
85 static void crtc_flush(struct drm_crtc *crtc)  in crtc_flush()  argument
87 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in crtc_flush()
88 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in crtc_flush()
92 	drm_atomic_crtc_for_each_plane(plane, crtc) {  in crtc_flush()
107 static void complete_flip(struct drm_crtc *crtc, struct drm_file *file)  in complete_flip()  argument
109 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in complete_flip()
110 	struct drm_device *dev = crtc->dev;  in complete_flip()
140 static void mdp4_crtc_destroy(struct drm_crtc *crtc)  in mdp4_crtc_destroy()  argument
142 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_destroy()
144 	drm_crtc_cleanup(crtc);  in mdp4_crtc_destroy()
150 static bool mdp4_crtc_mode_fixup(struct drm_crtc *crtc,  in mdp4_crtc_mode_fixup()  argument
177 	struct drm_crtc *crtc;  in setup_mixer()  local
183 	list_for_each_entry(crtc, &config->crtc_list, head) {  in setup_mixer()
184 		struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in setup_mixer()
187 		drm_atomic_crtc_for_each_plane(plane, crtc) {  in setup_mixer()
198 static void blend_setup(struct drm_crtc *crtc)  in blend_setup()  argument
200 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in blend_setup()
201 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in blend_setup()
211 	drm_atomic_crtc_for_each_plane(plane, crtc) {  in blend_setup()
246 static void mdp4_crtc_mode_set_nofb(struct drm_crtc *crtc)  in mdp4_crtc_mode_set_nofb()  argument
248 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_mode_set_nofb()
249 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_mode_set_nofb()
254 	if (WARN_ON(!crtc->state))  in mdp4_crtc_mode_set_nofb()
257 	mode = &crtc->state->adjusted_mode;  in mdp4_crtc_mode_set_nofb()
294 static void mdp4_crtc_disable(struct drm_crtc *crtc)  in mdp4_crtc_disable()  argument
296 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_disable()
297 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_disable()
310 static void mdp4_crtc_enable(struct drm_crtc *crtc)  in mdp4_crtc_enable()  argument
312 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_enable()
313 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_enable()
323 	crtc_flush(crtc);  in mdp4_crtc_enable()
328 static int mdp4_crtc_atomic_check(struct drm_crtc *crtc,  in mdp4_crtc_atomic_check()  argument
331 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_check()
337 static void mdp4_crtc_atomic_begin(struct drm_crtc *crtc,  in mdp4_crtc_atomic_begin()  argument
340 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_begin()
344 static void mdp4_crtc_atomic_flush(struct drm_crtc *crtc,  in mdp4_crtc_atomic_flush()  argument
347 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_flush()
348 	struct drm_device *dev = crtc->dev;  in mdp4_crtc_atomic_flush()
351 	DBG("%s: event: %p", mdp4_crtc->name, crtc->state->event);  in mdp4_crtc_atomic_flush()
356 	mdp4_crtc->event = crtc->state->event;  in mdp4_crtc_atomic_flush()
359 	blend_setup(crtc);  in mdp4_crtc_atomic_flush()
360 	crtc_flush(crtc);  in mdp4_crtc_atomic_flush()
361 	request_pending(crtc, PENDING_FLIP);  in mdp4_crtc_atomic_flush()
364 static int mdp4_crtc_set_property(struct drm_crtc *crtc,  in mdp4_crtc_set_property()  argument
379 static void update_cursor(struct drm_crtc *crtc)  in update_cursor()  argument
381 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in update_cursor()
382 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in update_cursor()
426 static int mdp4_crtc_cursor_set(struct drm_crtc *crtc,  in mdp4_crtc_cursor_set()  argument
430 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_cursor_set()
431 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_cursor_set()
432 	struct drm_device *dev = crtc->dev;  in mdp4_crtc_cursor_set()
473 	request_pending(crtc, PENDING_CURSOR);  in mdp4_crtc_cursor_set()
482 static int mdp4_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)  in mdp4_crtc_cursor_move()  argument
484 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_cursor_move()
492 	crtc_flush(crtc);  in mdp4_crtc_cursor_move()
493 	request_pending(crtc, PENDING_CURSOR);  in mdp4_crtc_cursor_move()
523 	struct drm_crtc *crtc = &mdp4_crtc->base;  in mdp4_crtc_vblank_irq()  local
524 	struct msm_drm_private *priv = crtc->dev->dev_private;  in mdp4_crtc_vblank_irq()
527 	mdp_irq_unregister(&get_kms(crtc)->base, &mdp4_crtc->vblank);  in mdp4_crtc_vblank_irq()
532 		complete_flip(crtc, NULL);  in mdp4_crtc_vblank_irq()
536 		update_cursor(crtc);  in mdp4_crtc_vblank_irq()
544 	struct drm_crtc *crtc = &mdp4_crtc->base;  in mdp4_crtc_err_irq()  local
546 	crtc_flush(crtc);  in mdp4_crtc_err_irq()
549 static void mdp4_crtc_wait_for_flush_done(struct drm_crtc *crtc)  in mdp4_crtc_wait_for_flush_done()  argument
551 	struct drm_device *dev = crtc->dev;  in mdp4_crtc_wait_for_flush_done()
552 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_wait_for_flush_done()
553 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_wait_for_flush_done()
556 	ret = drm_crtc_vblank_get(crtc);  in mdp4_crtc_wait_for_flush_done()
560 	ret = wait_event_timeout(dev->vblank[drm_crtc_index(crtc)].queue,  in mdp4_crtc_wait_for_flush_done()
569 	drm_crtc_vblank_put(crtc);  in mdp4_crtc_wait_for_flush_done()
572 uint32_t mdp4_crtc_vblank(struct drm_crtc *crtc)  in mdp4_crtc_vblank()  argument
574 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_vblank()
578 void mdp4_crtc_cancel_pending_flip(struct drm_crtc *crtc, struct drm_file *file)  in mdp4_crtc_cancel_pending_flip()  argument
580 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_cancel_pending_flip()
582 	complete_flip(crtc, file);  in mdp4_crtc_cancel_pending_flip()
586 void mdp4_crtc_set_config(struct drm_crtc *crtc, uint32_t config)  in mdp4_crtc_set_config()  argument
588 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_set_config()
589 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_set_config()
595 void mdp4_crtc_set_intf(struct drm_crtc *crtc, enum mdp4_intf intf, int mixer)  in mdp4_crtc_set_intf()  argument
597 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_set_intf()
598 	struct mdp4_kms *mdp4_kms = get_kms(crtc);  in mdp4_crtc_set_intf()
628 	blend_setup(crtc);  in mdp4_crtc_set_intf()
635 void mdp4_crtc_wait_for_commit_done(struct drm_crtc *crtc)  in mdp4_crtc_wait_for_commit_done()  argument
641 	mdp4_crtc_wait_for_flush_done(crtc);  in mdp4_crtc_wait_for_commit_done()
653 	struct drm_crtc *crtc = NULL;  in mdp4_crtc_init()  local
660 	crtc = &mdp4_crtc->base;  in mdp4_crtc_init()
681 	drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp4_crtc_funcs);  in mdp4_crtc_init()
682 	drm_crtc_helper_add(crtc, &mdp4_crtc_helper_funcs);  in mdp4_crtc_init()
683 	plane->crtc = crtc;  in mdp4_crtc_init()
685 	return crtc;  in mdp4_crtc_init()