368 	struct drm_device *ddev = arg;  in ltdc_irq_thread()  local
369 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_irq_thread()
370 	struct drm_crtc *crtc = drm_crtc_from_index(ddev, 0);  in ltdc_irq_thread()
389 	struct drm_device *ddev = arg;  in ltdc_irq()  local
390 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_irq()
426 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_enable()  local
430 	pm_runtime_get_sync(ddev->dev);  in ltdc_crtc_atomic_enable()
448 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_disable()  local
460 	pm_runtime_put_sync(ddev->dev);  in ltdc_crtc_atomic_disable()
527 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_mode_set_nofb()  local
535 	if (!pm_runtime_active(ddev->dev)) {  in ltdc_crtc_mode_set_nofb()
536 		ret = pm_runtime_get_sync(ddev->dev);  in ltdc_crtc_mode_set_nofb()
602 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_flush()  local
615 		spin_lock_irq(&ddev->event_lock);  in ltdc_crtc_atomic_flush()
620 		spin_unlock_irq(&ddev->event_lock);  in ltdc_crtc_atomic_flush()
630 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_get_scanout_position()  local
631 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_crtc_get_scanout_position()
651 	if (pm_runtime_active(ddev->dev)) {  in ltdc_crtc_get_scanout_position()
921 static struct drm_plane *ltdc_plane_create(struct drm_device *ddev,  in ltdc_plane_create()  argument
925 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_plane_create()
926 	struct device *dev = ddev->dev;  in ltdc_plane_create()
958 	ret = drm_universal_plane_init(ddev, plane, possible_crtcs,  in ltdc_plane_create()
971 static void ltdc_plane_destroy_all(struct drm_device *ddev)  in ltdc_plane_destroy_all()  argument
976 				 &ddev->mode_config.plane_list, head)  in ltdc_plane_destroy_all()
980 static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)  in ltdc_crtc_init()  argument
982 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_crtc_init()
987 	primary = ltdc_plane_create(ddev, DRM_PLANE_TYPE_PRIMARY);  in ltdc_crtc_init()
993 	ret = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,  in ltdc_crtc_init()
1009 		overlay = ltdc_plane_create(ddev, DRM_PLANE_TYPE_OVERLAY);  in ltdc_crtc_init()
1020 	ltdc_plane_destroy_all(ddev);  in ltdc_crtc_init()
1034 	struct drm_device *ddev = encoder->dev;  in ltdc_encoder_disable()  local
1035 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_encoder_disable()
1043 	pinctrl_pm_select_sleep_state(ddev->dev);  in ltdc_encoder_disable()
1048 	struct drm_device *ddev = encoder->dev;  in ltdc_encoder_enable()  local
1049 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_encoder_enable()
1061 	struct drm_device *ddev = encoder->dev;  in ltdc_encoder_mode_set()  local
1071 		pinctrl_pm_select_default_state(ddev->dev);  in ltdc_encoder_mode_set()
1080 static int ltdc_encoder_init(struct drm_device *ddev, struct drm_bridge *bridge)  in ltdc_encoder_init()  argument
1085 	encoder = devm_kzalloc(ddev->dev, sizeof(*encoder), GFP_KERNEL);  in ltdc_encoder_init()
1092 	drm_encoder_init(ddev, encoder, &ltdc_encoder_funcs,  in ltdc_encoder_init()
1108 static int ltdc_get_caps(struct drm_device *ddev)  in ltdc_get_caps()  argument
1110 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_get_caps()
1159 void ltdc_suspend(struct drm_device *ddev)  in ltdc_suspend()  argument
1161 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_suspend()
1167 int ltdc_resume(struct drm_device *ddev)  in ltdc_resume()  argument
1169 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_resume()
1183 int ltdc_load(struct drm_device *ddev)  in ltdc_load()  argument
1185 	struct platform_device *pdev = to_platform_device(ddev->dev);  in ltdc_load()
1186 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_load()
1187 	struct device *dev = ddev->dev;  in ltdc_load()
1241 			ret = ltdc_encoder_init(ddev, bridge);  in ltdc_load()
1271 	ret = ltdc_get_caps(ddev);  in ltdc_load()
1289 						dev_name(dev), ddev);  in ltdc_load()
1304 	ddev->mode_config.allow_fb_modifiers = true;  in ltdc_load()
1306 	ret = ltdc_crtc_init(ddev, crtc);  in ltdc_load()
1312 	ret = drm_vblank_init(ddev, NB_CRTC);  in ltdc_load()
1319 	ddev->irq_enabled = 1;  in ltdc_load()
1323 	pinctrl_pm_select_sleep_state(ddev->dev);  in ltdc_load()
1325 	pm_runtime_enable(ddev->dev);  in ltdc_load()
1330 		drm_of_panel_bridge_remove(ddev->dev->of_node, 0, i);  in ltdc_load()
1337 void ltdc_unload(struct drm_device *ddev)  in ltdc_unload()  argument
1339 	struct device *dev = ddev->dev;  in ltdc_unload()
1347 		drm_of_panel_bridge_remove(ddev->dev->of_node, 0, i);  in ltdc_unload()
1349 	pm_runtime_disable(ddev->dev);  in ltdc_unload()