AIC3X_GPIOB_REG 739 sound/soc/codecs/tlv320aic3x.c aic3x_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_CLKDIV); AIC3X_GPIOB_REG 741 sound/soc/codecs/tlv320aic3x.c aic3x_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_PLLDIV);