171 	struct drm_device *ddev;  in tilcdc_init()  local
183 	ddev = drm_dev_alloc(ddrv, dev);  in tilcdc_init()
184 	if (IS_ERR(ddev))  in tilcdc_init()
185 		return PTR_ERR(ddev);  in tilcdc_init()
187 	ddev->dev_private = priv;  in tilcdc_init()
188 	platform_set_drvdata(pdev, ddev);  in tilcdc_init()
189 	drm_mode_config_init(ddev);  in tilcdc_init()
241 	switch (tilcdc_read(ddev, LCDC_PID_REG)) {  in tilcdc_init()
252 			tilcdc_read(ddev, LCDC_PID_REG));  in tilcdc_init()
290 	ret = tilcdc_crtc_create(ddev);  in tilcdc_init()
295 	modeset_init(ddev);  in tilcdc_init()
309 		ret = component_bind_all(dev, ddev);  in tilcdc_init()
313 		ret = tilcdc_add_component_encoder(ddev);  in tilcdc_init()
317 		ret = tilcdc_attach_external_device(ddev);  in tilcdc_init()
329 	ret = drm_vblank_init(ddev, 1);  in tilcdc_init()
335 	ret = drm_irq_install(ddev, platform_get_irq(pdev, 0));  in tilcdc_init()
341 	drm_mode_config_reset(ddev);  in tilcdc_init()
343 	drm_kms_helper_poll_init(ddev);  in tilcdc_init()
345 	ret = drm_dev_register(ddev, 0);  in tilcdc_init()
350 	drm_fbdev_generic_setup(ddev, bpp);  in tilcdc_init()
354 	tilcdc_fini(ddev);  in tilcdc_init()
473 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_pm_suspend()  local
476 	ret = drm_mode_config_helper_suspend(ddev);  in tilcdc_pm_suspend()
486 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_pm_resume()  local
490 	return  drm_mode_config_helper_resume(ddev);  in tilcdc_pm_resume()
508 	struct drm_device *ddev = dev_get_drvdata(dev);  in tilcdc_unbind()  local
511 	if (!ddev->dev_private)  in tilcdc_unbind()