CDC_WSA_RX1_RX_VOL_CTL
gain_reg = CDC_WSA_RX1_RX_VOL_CTL;
SOC_SINGLE_S8_TLV("WSA_RX1 Digital Volume", CDC_WSA_RX1_RX_VOL_CTL,
{ CDC_WSA_RX1_RX_VOL_CTL, 0x00},
case CDC_WSA_RX1_RX_VOL_CTL: