WM8974_ADCBOOST 165 sound/soc/codecs/wm8974.c SOC_SINGLE("Capture Boost(+20dB)", WM8974_ADCBOOST, 8, 1, 0), WM8974_ADCBOOST 201 sound/soc/codecs/wm8974.c SOC_DAPM_SINGLE("Aux Volume", WM8974_ADCBOOST, 0, 7, 0); WM8974_ADCBOOST 205 sound/soc/codecs/wm8974.c SOC_DAPM_SINGLE("Mic Volume", WM8974_ADCBOOST, 4, 7, 0);