aux_in_tlv 130 sound/soc/codecs/ak4641.c static const DECLARE_TLV_DB_SCALE(aux_in_tlv, -2100, 300, 0); aux_in_tlv 167 sound/soc/codecs/ak4641.c SOC_SINGLE_TLV("AUX In Volume", AK4641_VOL, 0, 15, 0, aux_in_tlv),