23 	struct drm_device *ddev = tcrtc->crtc.dev;  in tidss_crtc_finish_page_flip()
51 	drm_crtc_send_vblank_event(&tcrtc->crtc, event);  in tidss_crtc_finish_page_flip()
55 	drm_crtc_vblank_put(&tcrtc->crtc);  in tidss_crtc_finish_page_flip()
58 void tidss_crtc_vblank_irq(struct drm_crtc *crtc)  in tidss_crtc_vblank_irq()  argument
60 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_vblank_irq()
62 	drm_crtc_handle_vblank(crtc);  in tidss_crtc_vblank_irq()
67 void tidss_crtc_framedone_irq(struct drm_crtc *crtc)  in tidss_crtc_framedone_irq()  argument
69 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_framedone_irq()
74 void tidss_crtc_error_irq(struct drm_crtc *crtc, u64 irqstatus)  in tidss_crtc_error_irq()  argument
76 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_error_irq()
78 	dev_err_ratelimited(crtc->dev->dev, "CRTC%u SYNC LOST: (irq %llx)\n",  in tidss_crtc_error_irq()
84 static int tidss_crtc_atomic_check(struct drm_crtc *crtc,  in tidss_crtc_atomic_check()  argument
88 									  crtc);  in tidss_crtc_atomic_check()
89 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_atomic_check()
92 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_atomic_check()
120 				       struct drm_crtc *crtc,  in tidss_crtc_position_planes()  argument
125 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_position_planes()
126 	struct drm_crtc_state *cstate = crtc->state;  in tidss_crtc_position_planes()
140 			if (pstate->crtc != crtc || !pstate->visible)  in tidss_crtc_position_planes()
162 static void tidss_crtc_atomic_flush(struct drm_crtc *crtc,  in tidss_crtc_atomic_flush()  argument
166 									      crtc);  in tidss_crtc_atomic_flush()
167 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_atomic_flush()
168 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_atomic_flush()
173 		__func__, crtc->name, crtc->state->active ? "" : "not ",  in tidss_crtc_atomic_flush()
174 		drm_atomic_crtc_needs_modeset(crtc->state) ? "needs" : "doesn't need",  in tidss_crtc_atomic_flush()
175 		crtc->state->event);  in tidss_crtc_atomic_flush()
177 	/* There is nothing to do if CRTC is not going to be enabled. */  in tidss_crtc_atomic_flush()
178 	if (!crtc->state->active)  in tidss_crtc_atomic_flush()
182 	 * Flush CRTC changes with go bit only if new modeset is not  in tidss_crtc_atomic_flush()
183 	 * coming, so CRTC is enabled trough out the commit.  in tidss_crtc_atomic_flush()
185 	if (drm_atomic_crtc_needs_modeset(crtc->state))  in tidss_crtc_atomic_flush()
192 	/* We should have event if CRTC is enabled through out this commit. */  in tidss_crtc_atomic_flush()
193 	if (WARN_ON(!crtc->state->event))  in tidss_crtc_atomic_flush()
197 	dispc_vp_setup(tidss->dispc, tcrtc->hw_videoport, crtc->state, false);  in tidss_crtc_atomic_flush()
200 	tidss_crtc_position_planes(tidss, crtc, old_crtc_state, false);  in tidss_crtc_atomic_flush()
202 	WARN_ON(drm_crtc_vblank_get(crtc) != 0);  in tidss_crtc_atomic_flush()
209 	tcrtc->event = crtc->state->event;  in tidss_crtc_atomic_flush()
210 	crtc->state->event = NULL;  in tidss_crtc_atomic_flush()
215 static void tidss_crtc_atomic_enable(struct drm_crtc *crtc,  in tidss_crtc_atomic_enable()  argument
219 									 crtc);  in tidss_crtc_atomic_enable()
220 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_atomic_enable()
221 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_atomic_enable()
223 	const struct drm_display_mode *mode = &crtc->state->adjusted_mode;  in tidss_crtc_atomic_enable()
227 	dev_dbg(ddev->dev, "%s, event %p\n", __func__, crtc->state->event);  in tidss_crtc_atomic_enable()
240 	dispc_vp_setup(tidss->dispc, tcrtc->hw_videoport, crtc->state, true);  in tidss_crtc_atomic_enable()
241 	tidss_crtc_position_planes(tidss, crtc, old_state, true);  in tidss_crtc_atomic_enable()
244 	drm_crtc_vblank_on(crtc);  in tidss_crtc_atomic_enable()
246 	dispc_vp_prepare(tidss->dispc, tcrtc->hw_videoport, crtc->state);  in tidss_crtc_atomic_enable()
248 	dispc_vp_enable(tidss->dispc, tcrtc->hw_videoport, crtc->state);  in tidss_crtc_atomic_enable()
252 	if (crtc->state->event) {  in tidss_crtc_atomic_enable()
253 		drm_crtc_send_vblank_event(crtc, crtc->state->event);  in tidss_crtc_atomic_enable()
254 		crtc->state->event = NULL;  in tidss_crtc_atomic_enable()
260 static void tidss_crtc_atomic_disable(struct drm_crtc *crtc,  in tidss_crtc_atomic_disable()  argument
263 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_atomic_disable()
264 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_atomic_disable()
268 	dev_dbg(ddev->dev, "%s, event %p\n", __func__, crtc->state->event);  in tidss_crtc_atomic_disable()
286 		dev_err(tidss->dev, "Timeout waiting for framedone on crtc %d",  in tidss_crtc_atomic_disable()
292 	if (crtc->state->event) {  in tidss_crtc_atomic_disable()
293 		drm_crtc_send_vblank_event(crtc, crtc->state->event);  in tidss_crtc_atomic_disable()
294 		crtc->state->event = NULL;  in tidss_crtc_atomic_disable()
298 	drm_crtc_vblank_off(crtc);  in tidss_crtc_atomic_disable()
306 enum drm_mode_status tidss_crtc_mode_valid(struct drm_crtc *crtc,  in tidss_crtc_mode_valid()  argument
309 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_mode_valid()
310 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_mode_valid()
327 static int tidss_crtc_enable_vblank(struct drm_crtc *crtc)  in tidss_crtc_enable_vblank()  argument
329 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_enable_vblank()
336 	tidss_irq_enable_vblank(crtc);  in tidss_crtc_enable_vblank()
341 static void tidss_crtc_disable_vblank(struct drm_crtc *crtc)  in tidss_crtc_disable_vblank()  argument
343 	struct drm_device *ddev = crtc->dev;  in tidss_crtc_disable_vblank()
348 	tidss_irq_disable_vblank(crtc);  in tidss_crtc_disable_vblank()
353 static void tidss_crtc_reset(struct drm_crtc *crtc)  in tidss_crtc_reset()  argument
357 	if (crtc->state)  in tidss_crtc_reset()
358 		__drm_atomic_helper_crtc_destroy_state(crtc->state);  in tidss_crtc_reset()
360 	kfree(crtc->state);  in tidss_crtc_reset()
364 		crtc->state = NULL;  in tidss_crtc_reset()
368 	__drm_atomic_helper_crtc_reset(crtc, &tcrtc->base);  in tidss_crtc_reset()
371 static struct drm_crtc_state *tidss_crtc_duplicate_state(struct drm_crtc *crtc)  in tidss_crtc_duplicate_state()  argument
375 	if (WARN_ON(!crtc->state))  in tidss_crtc_duplicate_state()
378 	current_state = to_tidss_crtc_state(crtc->state);  in tidss_crtc_duplicate_state()
384 	__drm_atomic_helper_crtc_duplicate_state(crtc, &state->base);  in tidss_crtc_duplicate_state()
394 static void tidss_crtc_destroy(struct drm_crtc *crtc)  in tidss_crtc_destroy()  argument
396 	struct tidss_crtc *tcrtc = to_tidss_crtc(crtc);  in tidss_crtc_destroy()
398 	drm_crtc_cleanup(crtc);  in tidss_crtc_destroy()
418 	struct drm_crtc *crtc;  in tidss_crtc_create()  local
430 	crtc =  &tcrtc->crtc;  in tidss_crtc_create()
432 	ret = drm_crtc_init_with_planes(&tidss->ddev, crtc, primary,  in tidss_crtc_create()
439 	drm_crtc_helper_add(crtc, &tidss_crtc_helper_funcs);  in tidss_crtc_create()
449 	drm_crtc_enable_color_mgmt(crtc, 0, has_ctm, gamma_lut_size);  in tidss_crtc_create()
451 		drm_mode_crtc_set_gamma_size(crtc, gamma_lut_size);  in tidss_crtc_create()