CS42L73_MICAPREPGAAVOL 299 sound/soc/codecs/cs42l73.c SOC_DOUBLE_R_SX_TLV("Input PGA Analog Volume", CS42L73_MICAPREPGAAVOL, CS42L73_MICAPREPGAAVOL 303 sound/soc/codecs/cs42l73.c SOC_DOUBLE_R("MIC Preamp Switch", CS42L73_MICAPREPGAAVOL,