ATMEL_HLCDC_EN
regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_PIXEL_CLK);
regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_SYNC);
regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_DISP);
regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_XLCDC_CM);
regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_XLCDC_SD);
ret = regmap_write(hlcdc->regmap, ATMEL_HLCDC_EN,