rt5670_mono_adc_l2_enum 1215 sound/soc/codecs/rt5670.c static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l2_enum, RT5670_MONO_ADC_MIXER, rt5670_mono_adc_l2_enum 1219 sound/soc/codecs/rt5670.c SOC_DAPM_ENUM("Mono ADC2 left source", rt5670_mono_adc_l2_enum);