WM8961_RIGHT_ADC_VOLUME
case WM8961_RIGHT_ADC_VOLUME:
WM8961_LEFT_ADC_VOLUME, WM8961_RIGHT_ADC_VOLUME,
reg = snd_soc_component_read(component, WM8961_RIGHT_ADC_VOLUME);
snd_soc_component_write(component, WM8961_RIGHT_ADC_VOLUME, reg | WM8961_ADCVU);