diff options
Diffstat (limited to 'drivers/mci/imx-esdhc.c')
| -rw-r--r-- | drivers/mci/imx-esdhc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c index db96a81397..7f2285635b 100644 --- a/drivers/mci/imx-esdhc.c +++ b/drivers/mci/imx-esdhc.c @@ -303,7 +303,7 @@ esdhc_send_cmd(struct mci_host *mci, struct mci_cmd *cmd, struct mci_data *data) dma = dma_map_single(host->dev, ptr, num_bytes, dir); if (dma_mapping_error(host->dev, dma)) - return -EIO; + return -EFAULT; } err = esdhc_setup_data(mci, data, dma); @@ -629,6 +629,8 @@ static int fsl_esdhc_probe(struct device_d *dev) host->socdata = &esdhc_imx25_data; } + dma_set_mask(dev, DMA_BIT_MASK(32)); + host->clk = clk_get(dev, "per"); if (IS_ERR(host->clk)) return PTR_ERR(host->clk); |