Symbol: AK4531_MIC
sound/pci/ak4531_codec.c
303
AK4531_SINGLE_TLV("Mic Volume", 0, AK4531_MIC, 0, 0x1f, 1, db_scale_input),
sound/pci/ak4531_codec.c
304
AK4531_SINGLE("Mic Switch", 0, AK4531_MIC, 7, 1, 1),