DWC_I2S_RECORD
i2s_pdata[0].cap = DWC_I2S_PLAY | DWC_I2S_RECORD;
i2s_pdata[1].cap = DWC_I2S_RECORD;
i2s_pdata[2].cap = DWC_I2S_PLAY | DWC_I2S_RECORD;
.cap = DWC_I2S_RECORD | DW_I2S_SLAVE,
if (dev->capability & DWC_I2S_RECORD &&
dev->capability |= DWC_I2S_RECORD;