233 	struct drm_device *ddev;  in tilcdc_init()  local
247 	ddev = drm_dev_alloc(ddrv, dev);  in tilcdc_init()
248 	if (IS_ERR(ddev))  in tilcdc_init()
249 		return PTR_ERR(ddev);  in tilcdc_init()
251 	ddev->dev_private = priv;  in tilcdc_init()
252 	platform_set_drvdata(pdev, ddev);  in tilcdc_init()
253 	drm_mode_config_init(ddev);  in tilcdc_init()
305 	switch (tilcdc_read(ddev, LCDC_PID_REG)) {  in tilcdc_init()
316 			tilcdc_read(ddev, LCDC_PID_REG));  in tilcdc_init()
354 	ret = tilcdc_crtc_create(ddev);  in tilcdc_init()
359 	modeset_init(ddev);  in tilcdc_init()
373 		ret = component_bind_all(dev, ddev);  in tilcdc_init()
377 		ret = tilcdc_add_component_encoder(ddev);  in tilcdc_init()
381 		ret = tilcdc_attach_external_device(ddev);  in tilcdc_init()
393 	ret = drm_vblank_init(ddev, 1);  in tilcdc_init()
399 	ret = drm_irq_install(ddev, platform_get_irq(pdev, 0));  in tilcdc_init()
405 	drm_mode_config_reset(ddev);  in tilcdc_init()
407 	priv->fbdev = drm_fbdev_cma_init(ddev, bpp,  in tilcdc_init()
408 					 ddev->mode_config.num_connector);  in tilcdc_init()
414 	drm_kms_helper_poll_init(ddev);  in tilcdc_init()
416 	ret = drm_dev_register(ddev, 0);  in tilcdc_init()
424 	tilcdc_fini(ddev);  in tilcdc_init()
573 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_pm_suspend()  local
574 	struct tilcdc_drm_private *priv = ddev->dev_private;  in tilcdc_pm_suspend()
576 	priv->saved_state = drm_atomic_helper_suspend(ddev);  in tilcdc_pm_suspend()
586 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_pm_resume()  local
587 	struct tilcdc_drm_private *priv = ddev->dev_private;  in tilcdc_pm_resume()
594 		ret = drm_atomic_helper_resume(ddev, priv->saved_state);  in tilcdc_pm_resume()
614 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_unbind()  local
617 	if (!ddev->dev_private)  in tilcdc_unbind()