TDM_BCK_INV 671 sound/soc/mediatek/mt8183/mt8183-dai-tdm.c tdm_priv->bck_invert = TDM_BCK_INV; TDM_BCK_INV 676 sound/soc/mediatek/mt8183/mt8183-dai-tdm.c tdm_priv->bck_invert = TDM_BCK_INV;