DWC_I2S_PLAY
adev->acp.i2s_pdata[0].cap = DWC_I2S_PLAY | DWC_I2S_RECORD;
adev->acp.i2s_pdata[0].cap = DWC_I2S_PLAY;
adev->acp.i2s_pdata[2].cap = DWC_I2S_PLAY | DWC_I2S_RECORD;
.cap = DWC_I2S_PLAY | DW_I2S_MASTER,
.cap = DWC_I2S_PLAY | DW_I2S_SLAVE,
if (dev->capability & DWC_I2S_PLAY &&
dev->capability |= DWC_I2S_PLAY;