25 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_dpms()  local
29 	if (exynos_crtc->dpms == mode) {  in exynos_drm_crtc_dpms()
36 		if (!wait_event_timeout(exynos_crtc->pending_flip_queue,  in exynos_drm_crtc_dpms()
37 				(exynos_crtc->event == NULL), HZ/20))  in exynos_drm_crtc_dpms()
38 			exynos_crtc->event = NULL;  in exynos_drm_crtc_dpms()
42 	if (exynos_crtc->ops->dpms)  in exynos_drm_crtc_dpms()
43 		exynos_crtc->ops->dpms(exynos_crtc, mode);  in exynos_drm_crtc_dpms()
45 	exynos_crtc->dpms = mode;  in exynos_drm_crtc_dpms()
58 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_commit()  local
63 	if (exynos_crtc->ops->win_commit)  in exynos_drm_crtc_commit()
64 		exynos_crtc->ops->win_commit(exynos_crtc, exynos_plane->zpos);  in exynos_drm_crtc_commit()
66 	if (exynos_crtc->ops->commit)  in exynos_drm_crtc_commit()
67 		exynos_crtc->ops->commit(exynos_crtc);  in exynos_drm_crtc_commit()
75 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_mode_fixup()  local
77 	if (exynos_crtc->ops->mode_fixup)  in exynos_drm_crtc_mode_fixup()
78 		return exynos_crtc->ops->mode_fixup(exynos_crtc, mode,  in exynos_drm_crtc_mode_fixup()
115 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_mode_set_base()  local
121 	if (exynos_crtc->dpms > DRM_MODE_DPMS_ON) {  in exynos_drm_crtc_mode_set_base()
166 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_page_flip()  local
172 	if (exynos_crtc->dpms > DRM_MODE_DPMS_ON) {  in exynos_drm_crtc_page_flip()
181 	if (exynos_crtc->event) {  in exynos_drm_crtc_page_flip()
186 	ret = drm_vblank_get(dev, exynos_crtc->pipe);  in exynos_drm_crtc_page_flip()
192 	exynos_crtc->event = event;  in exynos_drm_crtc_page_flip()
199 	event->pipe = exynos_crtc->pipe;  in exynos_drm_crtc_page_flip()
210 		exynos_crtc->event = NULL;  in exynos_drm_crtc_page_flip()
211 		drm_vblank_put(dev, exynos_crtc->pipe);  in exynos_drm_crtc_page_flip()
225 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_destroy()  local
228 	private->crtc[exynos_crtc->pipe] = NULL;  in exynos_drm_crtc_destroy()
231 	kfree(exynos_crtc);  in exynos_drm_crtc_destroy()
247 	struct exynos_drm_crtc *exynos_crtc;  in exynos_drm_crtc_create()  local
252 	exynos_crtc = kzalloc(sizeof(*exynos_crtc), GFP_KERNEL);  in exynos_drm_crtc_create()
253 	if (!exynos_crtc)  in exynos_drm_crtc_create()
256 	init_waitqueue_head(&exynos_crtc->pending_flip_queue);  in exynos_drm_crtc_create()
258 	exynos_crtc->dpms = DRM_MODE_DPMS_OFF;  in exynos_drm_crtc_create()
259 	exynos_crtc->pipe = pipe;  in exynos_drm_crtc_create()
260 	exynos_crtc->type = type;  in exynos_drm_crtc_create()
261 	exynos_crtc->ops = ops;  in exynos_drm_crtc_create()
262 	exynos_crtc->ctx = ctx;  in exynos_drm_crtc_create()
264 	crtc = &exynos_crtc->base;  in exynos_drm_crtc_create()
275 	return exynos_crtc;  in exynos_drm_crtc_create()
279 	kfree(exynos_crtc);  in exynos_drm_crtc_create()
286 	struct exynos_drm_crtc *exynos_crtc =  in exynos_drm_crtc_enable_vblank()  local
289 	if (exynos_crtc->dpms != DRM_MODE_DPMS_ON)  in exynos_drm_crtc_enable_vblank()
292 	if (exynos_crtc->ops->enable_vblank)  in exynos_drm_crtc_enable_vblank()
293 		exynos_crtc->ops->enable_vblank(exynos_crtc);  in exynos_drm_crtc_enable_vblank()
301 	struct exynos_drm_crtc *exynos_crtc =  in exynos_drm_crtc_disable_vblank()  local
304 	if (exynos_crtc->dpms != DRM_MODE_DPMS_ON)  in exynos_drm_crtc_disable_vblank()
307 	if (exynos_crtc->ops->disable_vblank)  in exynos_drm_crtc_disable_vblank()
308 		exynos_crtc->ops->disable_vblank(exynos_crtc);  in exynos_drm_crtc_disable_vblank()
315 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(drm_crtc);  in exynos_drm_crtc_finish_pageflip()  local
319 	if (exynos_crtc->event) {  in exynos_drm_crtc_finish_pageflip()
321 		drm_send_vblank_event(dev, -1, exynos_crtc->event);  in exynos_drm_crtc_finish_pageflip()
323 		wake_up(&exynos_crtc->pending_flip_queue);  in exynos_drm_crtc_finish_pageflip()
327 	exynos_crtc->event = NULL;  in exynos_drm_crtc_finish_pageflip()
333 	struct exynos_drm_crtc *exynos_crtc;  in exynos_drm_crtc_complete_scanout()  local
342 		exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_complete_scanout()
349 		if (exynos_crtc->ops->wait_for_vblank)  in exynos_drm_crtc_complete_scanout()
350 			exynos_crtc->ops->wait_for_vblank(exynos_crtc);  in exynos_drm_crtc_complete_scanout()
360 		struct exynos_drm_crtc *exynos_crtc;  in exynos_drm_crtc_get_pipe_from_type()  local
362 		exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_get_pipe_from_type()
363 		if (exynos_crtc->type == out_type)  in exynos_drm_crtc_get_pipe_from_type()
364 			return exynos_crtc->pipe;  in exynos_drm_crtc_get_pipe_from_type()
372 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);  in exynos_drm_crtc_te_handler()  local
374 	if (exynos_crtc->ops->te_handler)  in exynos_drm_crtc_te_handler()
375 		exynos_crtc->ops->te_handler(exynos_crtc);  in exynos_drm_crtc_te_handler()