diff options
| -rw-r--r-- | drivers/mmc/tmio-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c index 0b6a284f2e..2421915a07 100644 --- a/drivers/mmc/tmio-common.c +++ b/drivers/mmc/tmio-common.c @@ -367,6 +367,9 @@ static int tmio_sd_dma_xfer(struct udevice *dev, struct mmc_data *data) ret = tmio_sd_dma_wait_for_irq(dev, poll_flag, data->blocks); + if (poll_flag == TMIO_SD_DMA_INFO1_END_RD) + udelay(1); + __dma_unmap_single(dma_addr, len, dir); return ret; |