WM8955_BASS_CONTROL
static SOC_ENUM_SINGLE_DECL(bass_mode, WM8955_BASS_CONTROL, 7, bass_mode_text);
static SOC_ENUM_SINGLE_DECL(bass_cutoff, WM8955_BASS_CONTROL, 6,
SOC_SINGLE("Bass Volume", WM8955_BASS_CONTROL, 0, 15, 1),
case WM8955_BASS_CONTROL:
snd_soc_component_update_bits(component, WM8955_BASS_CONTROL, WM8955_BB, WM8955_BB);