RT5631_STEREO_DAC_VOL_2 120 sound/soc/codecs/rt5631.c case RT5631_STEREO_DAC_VOL_2: RT5631_STEREO_DAC_VOL_2 243 sound/soc/codecs/rt5631.c SOC_DOUBLE_TLV("PCM Playback Volume", RT5631_STEREO_DAC_VOL_2,