29 #define to_omap_crtc(x) container_of(x, struct omap_crtc, base)
31 struct omap_crtc {  struct
58 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_timings()  argument
59 	return &omap_crtc->vm;  in omap_crtc_timings()
64 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_channel()  local
65 	return omap_crtc->channel;  in omap_crtc_channel()
70 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_is_pending()  local
75 	pending = omap_crtc->pending;  in omap_crtc_is_pending()
83 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_wait_pending()  local
89 	return wait_event_timeout(omap_crtc->pending_wait,  in omap_crtc_wait_pending()
115 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_set_enabled()  local
116 	enum omap_channel channel = omap_crtc->channel;  in omap_crtc_set_enabled()
121 	if (WARN_ON(omap_crtc->enabled == enable))  in omap_crtc_set_enabled()
126 		omap_crtc->enabled = enable;  in omap_crtc_set_enabled()
130 	if (omap_crtc->pipe->output->type == OMAP_DISPLAY_TYPE_HDMI) {  in omap_crtc_set_enabled()
132 		omap_crtc->enabled = enable;  in omap_crtc_set_enabled()
136 	if (omap_crtc->channel == OMAP_DSS_CHANNEL_DIGIT) {  in omap_crtc_set_enabled()
141 		omap_crtc->ignore_digit_sync_lost = true;  in omap_crtc_set_enabled()
167 	omap_crtc->enabled = enable;  in omap_crtc_set_enabled()
172 				omap_crtc->name, enable ? "enable" : "disable");  in omap_crtc_set_enabled()
175 	if (omap_crtc->channel == OMAP_DSS_CHANNEL_DIGIT) {  in omap_crtc_set_enabled()
176 		omap_crtc->ignore_digit_sync_lost = false;  in omap_crtc_set_enabled()
187 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_enable()  local
189 	priv->dispc_ops->mgr_set_timings(priv->dispc, omap_crtc->channel,  in omap_crtc_dss_enable()
190 					 &omap_crtc->vm);  in omap_crtc_dss_enable()
191 	omap_crtc_set_enabled(&omap_crtc->base, true);  in omap_crtc_dss_enable()
200 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_disable()  local
202 	omap_crtc_set_enabled(&omap_crtc->base, false);  in omap_crtc_dss_disable()
210 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_set_timings()  local
212 	DBG("%s", omap_crtc->name);  in omap_crtc_dss_set_timings()
213 	omap_crtc->vm = *vm;  in omap_crtc_dss_set_timings()
221 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_set_lcd_config()  local
223 	DBG("%s", omap_crtc->name);  in omap_crtc_dss_set_lcd_config()
224 	priv->dispc_ops->mgr_set_lcd_config(priv->dispc, omap_crtc->channel,  in omap_crtc_dss_set_lcd_config()
233 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_register_framedone()  local
234 	struct drm_device *dev = omap_crtc->base.dev;  in omap_crtc_dss_register_framedone()
236 	if (omap_crtc->framedone_handler)  in omap_crtc_dss_register_framedone()
239 	dev_dbg(dev->dev, "register framedone %s", omap_crtc->name);  in omap_crtc_dss_register_framedone()
241 	omap_crtc->framedone_handler = handler;  in omap_crtc_dss_register_framedone()
242 	omap_crtc->framedone_handler_data = data;  in omap_crtc_dss_register_framedone()
252 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_dss_unregister_framedone()  local
253 	struct drm_device *dev = omap_crtc->base.dev;  in omap_crtc_dss_unregister_framedone()
255 	dev_dbg(dev->dev, "unregister framedone %s", omap_crtc->name);  in omap_crtc_dss_unregister_framedone()
257 	WARN_ON(omap_crtc->framedone_handler != handler);  in omap_crtc_dss_unregister_framedone()
258 	WARN_ON(omap_crtc->framedone_handler_data != data);  in omap_crtc_dss_unregister_framedone()
260 	omap_crtc->framedone_handler = NULL;  in omap_crtc_dss_unregister_framedone()
261 	omap_crtc->framedone_handler_data = NULL;  in omap_crtc_dss_unregister_framedone()
280 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_error_irq()  local
282 	if (omap_crtc->ignore_digit_sync_lost) {  in omap_crtc_error_irq()
288 	DRM_ERROR_RATELIMITED("%s: errors: %08x\n", omap_crtc->name, irqstatus);  in omap_crtc_error_irq()
293 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_vblank_irq()  local
294 	struct drm_device *dev = omap_crtc->base.dev;  in omap_crtc_vblank_irq()
303 	if (priv->dispc_ops->mgr_go_busy(priv->dispc, omap_crtc->channel)) {  in omap_crtc_vblank_irq()
309 	if (omap_crtc->event) {  in omap_crtc_vblank_irq()
310 		drm_crtc_send_vblank_event(crtc, omap_crtc->event);  in omap_crtc_vblank_irq()
311 		omap_crtc->event = NULL;  in omap_crtc_vblank_irq()
314 	pending = omap_crtc->pending;  in omap_crtc_vblank_irq()
315 	omap_crtc->pending = false;  in omap_crtc_vblank_irq()
322 	wake_up(&omap_crtc->pending_wait);  in omap_crtc_vblank_irq()
324 	DBG("%s: apply done", omap_crtc->name);  in omap_crtc_vblank_irq()
329 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_framedone_irq()  local
331 	if (!omap_crtc->framedone_handler)  in omap_crtc_framedone_irq()
334 	omap_crtc->framedone_handler(omap_crtc->framedone_handler_data);  in omap_crtc_framedone_irq()
338 	if (omap_crtc->event) {  in omap_crtc_framedone_irq()
339 		drm_crtc_send_vblank_event(crtc, omap_crtc->event);  in omap_crtc_framedone_irq()
340 		omap_crtc->event = NULL;  in omap_crtc_framedone_irq()
342 	omap_crtc->pending = false;  in omap_crtc_framedone_irq()
346 	wake_up(&omap_crtc->pending_wait);  in omap_crtc_framedone_irq()
351 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_flush()  local
357 	if (!delayed_work_pending(&omap_crtc->update_work))  in omap_crtc_flush()
358 		schedule_delayed_work(&omap_crtc->update_work, 0);  in omap_crtc_flush()
363 	struct omap_crtc *omap_crtc =  in omap_crtc_manual_display_update()  local
364 			container_of(data, struct omap_crtc, update_work.work);  in omap_crtc_manual_display_update()
365 	struct drm_display_mode *mode = &omap_crtc->pipe->crtc->mode;  in omap_crtc_manual_display_update()
366 	struct omap_dss_device *dssdev = omap_crtc->pipe->output->next;  in omap_crtc_manual_display_update()
367 	struct drm_device *dev = omap_crtc->base.dev;  in omap_crtc_manual_display_update()
388 		omap_crtc->pending = false;  in omap_crtc_manual_display_update()
390 		wake_up(&omap_crtc->pending_wait);  in omap_crtc_manual_display_update()
397 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_write_crtc_properties()  local
407 	priv->dispc_ops->mgr_setup(priv->dispc, omap_crtc->channel, &info);  in omap_crtc_write_crtc_properties()
416 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_destroy()  local
418 	DBG("%s", omap_crtc->name);  in omap_crtc_destroy()
422 	kfree(omap_crtc);  in omap_crtc_destroy()
427 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_arm_event()  local
429 	WARN_ON(omap_crtc->pending);  in omap_crtc_arm_event()
430 	omap_crtc->pending = true;  in omap_crtc_arm_event()
433 		omap_crtc->event = crtc->state->event;  in omap_crtc_arm_event()
442 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_atomic_enable()  local
446 	DBG("%s", omap_crtc->name);  in omap_crtc_atomic_enable()
468 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_atomic_disable()  local
471 	DBG("%s", omap_crtc->name);  in omap_crtc_atomic_disable()
480 	cancel_delayed_work(&omap_crtc->update_work);  in omap_crtc_atomic_disable()
494 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_mode_valid()  local
505 	if (omap_crtc->pipe->output->next == NULL ||  in omap_crtc_mode_valid()
506 	    omap_crtc->pipe->output->next->type != OMAP_DISPLAY_TYPE_DSI) {  in omap_crtc_mode_valid()
508 						       omap_crtc->channel,  in omap_crtc_mode_valid()
546 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_mode_set_nofb()  local
550 	    omap_crtc->name, DRM_MODE_ARG(mode));  in omap_crtc_mode_set_nofb()
552 	drm_display_mode_to_videomode(mode, &omap_crtc->vm);  in omap_crtc_mode_set_nofb()
557 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_is_manually_updated()  local
558 	struct omap_dss_device *display = omap_crtc->pipe->output->next;  in omap_crtc_is_manually_updated()
609 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);  in omap_crtc_atomic_flush()  local
623 		priv->dispc_ops->mgr_set_gamma(priv->dispc, omap_crtc->channel,  in omap_crtc_atomic_flush()
630 	if (!omap_crtc->enabled)  in omap_crtc_atomic_flush()
633 	DBG("%s: GO", omap_crtc->name);  in omap_crtc_atomic_flush()
648 	priv->dispc_ops->mgr_go(priv->dispc, omap_crtc->channel);  in omap_crtc_atomic_flush()
788 	struct omap_crtc *omap_crtc;  in omap_crtc_init()  local
796 	omap_crtc = kzalloc(sizeof(*omap_crtc), GFP_KERNEL);  in omap_crtc_init()
797 	if (!omap_crtc)  in omap_crtc_init()
800 	crtc = &omap_crtc->base;  in omap_crtc_init()
802 	init_waitqueue_head(&omap_crtc->pending_wait);  in omap_crtc_init()
804 	omap_crtc->pipe = pipe;  in omap_crtc_init()
805 	omap_crtc->channel = channel;  in omap_crtc_init()
806 	omap_crtc->name = channel_names[channel];  in omap_crtc_init()
818 	INIT_DELAYED_WORK(&omap_crtc->update_work,  in omap_crtc_init()
826 		kfree(omap_crtc);  in omap_crtc_init()