ADAU1977_REG_PLL
return regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,
ret = regmap_read(adau1977->regmap, ADAU1977_REG_PLL, &val);
ret = regmap_write(adau1977->regmap, ADAU1977_REG_PLL,
ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,