368 static int td028ttec1_panel_probe_pdata(struct spi_device *spi)  in td028ttec1_panel_probe_pdata()  argument
371 	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);  in td028ttec1_panel_probe_pdata()
374 	pdata = dev_get_platdata(&spi->dev);  in td028ttec1_panel_probe_pdata()
378 		dev_err(&spi->dev, "failed to find video source '%s'\n",  in td028ttec1_panel_probe_pdata()
393 static int td028ttec1_probe_of(struct spi_device *spi)  in td028ttec1_probe_of()  argument
395 	struct device_node *node = spi->dev.of_node;  in td028ttec1_probe_of()
396 	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);  in td028ttec1_probe_of()
401 		dev_err(&spi->dev, "failed to find video source\n");  in td028ttec1_probe_of()
410 static int td028ttec1_panel_probe(struct spi_device *spi)  in td028ttec1_panel_probe()  argument
416 	dev_dbg(&spi->dev, "%s\n", __func__);  in td028ttec1_panel_probe()
418 	spi->bits_per_word = 9;  in td028ttec1_panel_probe()
419 	spi->mode = SPI_MODE_3;  in td028ttec1_panel_probe()
421 	r = spi_setup(spi);  in td028ttec1_panel_probe()
423 		dev_err(&spi->dev, "spi_setup failed: %d\n", r);  in td028ttec1_panel_probe()
427 	ddata = devm_kzalloc(&spi->dev, sizeof(*ddata), GFP_KERNEL);  in td028ttec1_panel_probe()
431 	dev_set_drvdata(&spi->dev, ddata);  in td028ttec1_panel_probe()
433 	ddata->spi_dev = spi;  in td028ttec1_panel_probe()
435 	if (dev_get_platdata(&spi->dev)) {  in td028ttec1_panel_probe()
436 		r = td028ttec1_panel_probe_pdata(spi);  in td028ttec1_panel_probe()
439 	} else if (spi->dev.of_node) {  in td028ttec1_panel_probe()
440 		r = td028ttec1_probe_of(spi);  in td028ttec1_panel_probe()
450 	dssdev->dev = &spi->dev;  in td028ttec1_panel_probe()
459 		dev_err(&spi->dev, "Failed to register panel\n");  in td028ttec1_panel_probe()
470 static int td028ttec1_panel_remove(struct spi_device *spi)  in td028ttec1_panel_remove()  argument
472 	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);  in td028ttec1_panel_remove()