493 	struct mipi_dbi_dev *dbidev = drm_to_mipi_dbi_dev(pipe->crtc.dev);  in ili9341_dbi_enable()  local
494 	struct mipi_dbi *dbi = &dbidev->dbi;  in ili9341_dbi_enable()
501 	ret = mipi_dbi_poweron_conditional_reset(dbidev);  in ili9341_dbi_enable()
556 	switch (dbidev->rotation) {  in ili9341_dbi_enable()
574 	mipi_dbi_enable_flush(dbidev, crtc_state, plane_state);  in ili9341_dbi_enable()
575 	drm_info(&dbidev->drm, "Initialized display serial interface\n");  in ili9341_dbi_enable()
606 	struct mipi_dbi_dev *dbidev;  in ili9341_dbi_probe()  local
619 	dbidev = devm_drm_dev_alloc(dev, &ili9341_dbi_driver,  in ili9341_dbi_probe()
621 	if (IS_ERR(dbidev))  in ili9341_dbi_probe()
622 		return PTR_ERR(dbidev);  in ili9341_dbi_probe()
624 	dbi = &dbidev->dbi;  in ili9341_dbi_probe()
625 	drm = &dbidev->drm;  in ili9341_dbi_probe()
627 	dbidev->regulator = vcc;  in ili9341_dbi_probe()
631 	dbidev->backlight = devm_of_find_backlight(dev);  in ili9341_dbi_probe()
632 	if (IS_ERR(dbidev->backlight))  in ili9341_dbi_probe()
633 		return PTR_ERR(dbidev->backlight);  in ili9341_dbi_probe()
641 	ret = mipi_dbi_dev_init(dbidev, &ili9341_dbi_funcs,  in ili9341_dbi_probe()