369 	struct drm_device *ddev = arg;  in ltdc_irq_thread()  local
370 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_irq_thread()
371 	struct drm_crtc *crtc = drm_crtc_from_index(ddev, 0);  in ltdc_irq_thread()
390 	struct drm_device *ddev = arg;  in ltdc_irq()  local
391 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_irq()
449 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_disable()  local
464 	pm_runtime_put_sync(ddev->dev);  in ltdc_crtc_atomic_disable()
513 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_mode_fixup()  local
518 	runtime_active = pm_runtime_active(ddev->dev);  in ltdc_crtc_mode_fixup()
521 		pm_runtime_put_sync(ddev->dev);  in ltdc_crtc_mode_fixup()
531 		ret = pm_runtime_get_sync(ddev->dev);  in ltdc_crtc_mode_fixup()
547 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_mode_set_nofb()  local
555 	if (!pm_runtime_active(ddev->dev)) {  in ltdc_crtc_mode_set_nofb()
556 		ret = pm_runtime_get_sync(ddev->dev);  in ltdc_crtc_mode_set_nofb()
622 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_flush()  local
635 		spin_lock_irq(&ddev->event_lock);  in ltdc_crtc_atomic_flush()
640 		spin_unlock_irq(&ddev->event_lock);  in ltdc_crtc_atomic_flush()
671 bool ltdc_crtc_scanoutpos(struct drm_device *ddev, unsigned int pipe,  in ltdc_crtc_scanoutpos()  argument
676 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_crtc_scanoutpos()
696 	if (pm_runtime_active(ddev->dev)) {  in ltdc_crtc_scanoutpos()
932 static struct drm_plane *ltdc_plane_create(struct drm_device *ddev,  in ltdc_plane_create()  argument
936 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_plane_create()
937 	struct device *dev = ddev->dev;  in ltdc_plane_create()
969 	ret = drm_universal_plane_init(ddev, plane, possible_crtcs,  in ltdc_plane_create()
982 static void ltdc_plane_destroy_all(struct drm_device *ddev)  in ltdc_plane_destroy_all()  argument
987 				 &ddev->mode_config.plane_list, head)  in ltdc_plane_destroy_all()
991 static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)  in ltdc_crtc_init()  argument
993 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_crtc_init()
998 	primary = ltdc_plane_create(ddev, DRM_PLANE_TYPE_PRIMARY);  in ltdc_crtc_init()
1004 	ret = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,  in ltdc_crtc_init()
1020 		overlay = ltdc_plane_create(ddev, DRM_PLANE_TYPE_OVERLAY);  in ltdc_crtc_init()
1031 	ltdc_plane_destroy_all(ddev);  in ltdc_crtc_init()
1043 static int ltdc_encoder_init(struct drm_device *ddev, struct drm_bridge *bridge)  in ltdc_encoder_init()  argument
1048 	encoder = devm_kzalloc(ddev->dev, sizeof(*encoder), GFP_KERNEL);  in ltdc_encoder_init()
1055 	drm_encoder_init(ddev, encoder, &ltdc_encoder_funcs,  in ltdc_encoder_init()
1069 static int ltdc_get_caps(struct drm_device *ddev)  in ltdc_get_caps()  argument
1071 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_get_caps()
1118 void ltdc_suspend(struct drm_device *ddev)  in ltdc_suspend()  argument
1120 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_suspend()
1126 int ltdc_resume(struct drm_device *ddev)  in ltdc_resume()  argument
1128 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_resume()
1142 int ltdc_load(struct drm_device *ddev)  in ltdc_load()  argument
1144 	struct platform_device *pdev = to_platform_device(ddev->dev);  in ltdc_load()
1145 	struct ltdc_device *ldev = ddev->dev_private;  in ltdc_load()
1146 	struct device *dev = ddev->dev;  in ltdc_load()
1219 						dev_name(dev), ddev);  in ltdc_load()
1227 	ret = ltdc_get_caps(ddev);  in ltdc_load()
1249 			ret = ltdc_encoder_init(ddev, bridge[i]);  in ltdc_load()
1264 	ddev->mode_config.allow_fb_modifiers = true;  in ltdc_load()
1266 	ret = ltdc_crtc_init(ddev, crtc);  in ltdc_load()
1272 	ret = drm_vblank_init(ddev, NB_CRTC);  in ltdc_load()
1279 	ddev->irq_enabled = 1;  in ltdc_load()
1283 	pm_runtime_enable(ddev->dev);  in ltdc_load()
1295 void ltdc_unload(struct drm_device *ddev)  in ltdc_unload()  argument
1302 		drm_of_panel_bridge_remove(ddev->dev->of_node, 0, i);  in ltdc_unload()
1304 	pm_runtime_disable(ddev->dev);  in ltdc_unload()