16 struct mdp4_crtc {  struct
60 #define to_mdp4_crtc(x) container_of(x, struct mdp4_crtc, base)  argument
70 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in request_pending()  local
72 	atomic_or(pending, &mdp4_crtc->pending);  in request_pending()
73 	mdp_irq_register(&get_kms(crtc)->base, &mdp4_crtc->vblank);  in request_pending()
78 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in crtc_flush()  local
88 	flush |= ovlp2flush(mdp4_crtc->ovlp);  in crtc_flush()
90 	DBG("%s: flush=%08x", mdp4_crtc->name, flush);  in crtc_flush()
92 	mdp4_crtc->flushed_mask = flush;  in crtc_flush()
100 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in complete_flip()  local
106 	event = mdp4_crtc->event;  in complete_flip()
108 		mdp4_crtc->event = NULL;  in complete_flip()
109 		DBG("%s: send event: %p", mdp4_crtc->name, event);  in complete_flip()
117 	struct mdp4_crtc *mdp4_crtc =  in unref_cursor_worker()  local
118 		container_of(work, struct mdp4_crtc, unref_cursor_work);  in unref_cursor_worker()
119 	struct mdp4_kms *mdp4_kms = get_kms(&mdp4_crtc->base);  in unref_cursor_worker()
128 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_destroy()  local
131 	drm_flip_work_cleanup(&mdp4_crtc->unref_cursor_work);  in mdp4_crtc_destroy()
133 	kfree(mdp4_crtc);  in mdp4_crtc_destroy()
163 		struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in setup_mixer()  local
169 			mixer_cfg = mixercfg(mixer_cfg, mdp4_crtc->mixer,  in setup_mixer()
179 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in blend_setup()  local
182 	int i, ovlp = mdp4_crtc->ovlp;  in blend_setup()
227 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_mode_set_nofb()  local
229 	enum mdp4_dma dma = mdp4_crtc->dma;  in mdp4_crtc_mode_set_nofb()
230 	int ovlp = mdp4_crtc->ovlp;  in mdp4_crtc_mode_set_nofb()
239 			mdp4_crtc->name, DRM_MODE_ARG(mode));  in mdp4_crtc_mode_set_nofb()
270 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_disable()  local
273 	DBG("%s", mdp4_crtc->name);  in mdp4_crtc_atomic_disable()
275 	if (WARN_ON(!mdp4_crtc->enabled))  in mdp4_crtc_atomic_disable()
281 	mdp_irq_unregister(&mdp4_kms->base, &mdp4_crtc->err);  in mdp4_crtc_atomic_disable()
284 	mdp4_crtc->enabled = false;  in mdp4_crtc_atomic_disable()
290 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_enable()  local
293 	DBG("%s", mdp4_crtc->name);  in mdp4_crtc_atomic_enable()
295 	if (WARN_ON(mdp4_crtc->enabled))  in mdp4_crtc_atomic_enable()
303 	mdp_irq_register(&mdp4_kms->base, &mdp4_crtc->err);  in mdp4_crtc_atomic_enable()
307 	mdp4_crtc->enabled = true;  in mdp4_crtc_atomic_enable()
313 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_check()  local
314 	DBG("%s: check", mdp4_crtc->name);  in mdp4_crtc_atomic_check()
322 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_begin()  local
323 	DBG("%s: begin", mdp4_crtc->name);  in mdp4_crtc_atomic_begin()
329 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_atomic_flush()  local
333 	DBG("%s: event: %p", mdp4_crtc->name, crtc->state->event);  in mdp4_crtc_atomic_flush()
335 	WARN_ON(mdp4_crtc->event);  in mdp4_crtc_atomic_flush()
338 	mdp4_crtc->event = crtc->state->event;  in mdp4_crtc_atomic_flush()
357 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in update_cursor()  local
360 	enum mdp4_dma dma = mdp4_crtc->dma;  in update_cursor()
363 	spin_lock_irqsave(&mdp4_crtc->cursor.lock, flags);  in update_cursor()
364 	if (mdp4_crtc->cursor.stale) {  in update_cursor()
365 		struct drm_gem_object *next_bo = mdp4_crtc->cursor.next_bo;  in update_cursor()
366 		struct drm_gem_object *prev_bo = mdp4_crtc->cursor.scanout_bo;  in update_cursor()
367 		uint64_t iova = mdp4_crtc->cursor.next_iova;  in update_cursor()
376 					MDP4_DMA_CURSOR_SIZE_WIDTH(mdp4_crtc->cursor.width) |  in update_cursor()
377 					MDP4_DMA_CURSOR_SIZE_HEIGHT(mdp4_crtc->cursor.height));  in update_cursor()
390 			drm_flip_work_queue(&mdp4_crtc->unref_cursor_work, prev_bo);  in update_cursor()
392 		mdp4_crtc->cursor.scanout_bo = next_bo;  in update_cursor()
393 		mdp4_crtc->cursor.stale = false;  in update_cursor()
397 			MDP4_DMA_CURSOR_POS_X(mdp4_crtc->cursor.x) |  in update_cursor()
398 			MDP4_DMA_CURSOR_POS_Y(mdp4_crtc->cursor.y));  in update_cursor()
400 	spin_unlock_irqrestore(&mdp4_crtc->cursor.lock, flags);  in update_cursor()
407 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_cursor_set()  local
437 	spin_lock_irqsave(&mdp4_crtc->cursor.lock, flags);  in mdp4_crtc_cursor_set()
438 	old_bo = mdp4_crtc->cursor.next_bo;  in mdp4_crtc_cursor_set()
439 	mdp4_crtc->cursor.next_bo   = cursor_bo;  in mdp4_crtc_cursor_set()
440 	mdp4_crtc->cursor.next_iova = iova;  in mdp4_crtc_cursor_set()
441 	mdp4_crtc->cursor.width     = width;  in mdp4_crtc_cursor_set()
442 	mdp4_crtc->cursor.height    = height;  in mdp4_crtc_cursor_set()
443 	mdp4_crtc->cursor.stale     = true;  in mdp4_crtc_cursor_set()
444 	spin_unlock_irqrestore(&mdp4_crtc->cursor.lock, flags);  in mdp4_crtc_cursor_set()
448 		drm_flip_work_queue(&mdp4_crtc->unref_cursor_work, old_bo);  in mdp4_crtc_cursor_set()
462 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_cursor_move()  local
465 	spin_lock_irqsave(&mdp4_crtc->cursor.lock, flags);  in mdp4_crtc_cursor_move()
466 	mdp4_crtc->cursor.x = x;  in mdp4_crtc_cursor_move()
467 	mdp4_crtc->cursor.y = y;  in mdp4_crtc_cursor_move()
468 	spin_unlock_irqrestore(&mdp4_crtc->cursor.lock, flags);  in mdp4_crtc_cursor_move()
500 	struct mdp4_crtc *mdp4_crtc = container_of(irq, struct mdp4_crtc, vblank);  in mdp4_crtc_vblank_irq()  local
501 	struct drm_crtc *crtc = &mdp4_crtc->base;  in mdp4_crtc_vblank_irq()
505 	mdp_irq_unregister(&get_kms(crtc)->base, &mdp4_crtc->vblank);  in mdp4_crtc_vblank_irq()
507 	pending = atomic_xchg(&mdp4_crtc->pending, 0);  in mdp4_crtc_vblank_irq()
515 		drm_flip_work_commit(&mdp4_crtc->unref_cursor_work, priv->wq);  in mdp4_crtc_vblank_irq()
521 	struct mdp4_crtc *mdp4_crtc = container_of(irq, struct mdp4_crtc, err);  in mdp4_crtc_err_irq()  local
522 	struct drm_crtc *crtc = &mdp4_crtc->base;  in mdp4_crtc_err_irq()
523 	DBG("%s: error: %08x", mdp4_crtc->name, irqstatus);  in mdp4_crtc_err_irq()
530 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_wait_for_flush_done()  local
540 			mdp4_crtc->flushed_mask),  in mdp4_crtc_wait_for_flush_done()
543 		dev_warn(dev->dev, "vblank time out, crtc=%d\n", mdp4_crtc->id);  in mdp4_crtc_wait_for_flush_done()
545 	mdp4_crtc->flushed_mask = 0;  in mdp4_crtc_wait_for_flush_done()
552 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_vblank()  local
553 	return mdp4_crtc->vblank.irqmask;  in mdp4_crtc_vblank()
559 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_set_config()  local
562 	mdp4_write(mdp4_kms, REG_MDP4_DMA_CONFIG(mdp4_crtc->dma), config);  in mdp4_crtc_set_config()
568 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);  in mdp4_crtc_set_intf()  local
574 	switch (mdp4_crtc->dma) {  in mdp4_crtc_set_intf()
597 	mdp4_crtc->mixer = mixer;  in mdp4_crtc_set_intf()
601 	DBG("%s: intf_sel=%08x", mdp4_crtc->name, intf_sel);  in mdp4_crtc_set_intf()
625 	struct mdp4_crtc *mdp4_crtc;  in mdp4_crtc_init()  local
627 	mdp4_crtc = kzalloc(sizeof(*mdp4_crtc), GFP_KERNEL);  in mdp4_crtc_init()
628 	if (!mdp4_crtc)  in mdp4_crtc_init()
631 	crtc = &mdp4_crtc->base;  in mdp4_crtc_init()
633 	mdp4_crtc->id = id;  in mdp4_crtc_init()
635 	mdp4_crtc->ovlp = ovlp_id;  in mdp4_crtc_init()
636 	mdp4_crtc->dma = dma_id;  in mdp4_crtc_init()
638 	mdp4_crtc->vblank.irqmask = dma2irq(mdp4_crtc->dma);  in mdp4_crtc_init()
639 	mdp4_crtc->vblank.irq = mdp4_crtc_vblank_irq;  in mdp4_crtc_init()
641 	mdp4_crtc->err.irqmask = dma2err(mdp4_crtc->dma);  in mdp4_crtc_init()
642 	mdp4_crtc->err.irq = mdp4_crtc_err_irq;  in mdp4_crtc_init()
644 	snprintf(mdp4_crtc->name, sizeof(mdp4_crtc->name), "%s:%d",  in mdp4_crtc_init()
647 	spin_lock_init(&mdp4_crtc->cursor.lock);  in mdp4_crtc_init()
649 	drm_flip_work_init(&mdp4_crtc->unref_cursor_work,  in mdp4_crtc_init()