DA7218_MICBIAS_EN
SND_SOC_DAPM_SUPPLY("Mic Bias1", DA7218_MICBIAS_EN,
SND_SOC_DAPM_SUPPLY("Mic Bias2", DA7218_MICBIAS_EN,
{ DA7218_MICBIAS_EN, 0x00 },
.max_register = DA7218_MICBIAS_EN,