RT5645_HPO_MIXER 530 sound/soc/codecs/rt5645.c case RT5645_HPO_MIXER: RT5645_HPO_MIXER 1209 sound/soc/codecs/rt5645.c SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPO_MIXER, RT5645_HPO_MIXER 1211 sound/soc/codecs/rt5645.c SOC_DAPM_SINGLE("HPVOL Switch", RT5645_HPO_MIXER, RT5645_HPO_MIXER 3987 sound/soc/codecs/rt5645.c regmap_update_bits(rt5645->regmap, RT5645_HPO_MIXER,