diff options
Diffstat (limited to 'drivers/mci/imx-esdhc.c')
| -rw-r--r-- | drivers/mci/imx-esdhc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c index 46bd6d2953..1e3b30773d 100644 --- a/drivers/mci/imx-esdhc.c +++ b/drivers/mci/imx-esdhc.c @@ -535,8 +535,13 @@ static int fsl_esdhc_probe(struct device_d *dev) else mci->host_caps = MMC_MODE_4BIT; - if (pdata && pdata->devname) + if (pdata && pdata->devname) { mci->devname = pdata->devname; + } else if (dev->device_node) { + const char *alias = of_alias_get(dev->device_node); + if (alias) + mci->devname = xstrdup(alias); + } if (caps & ESDHC_HOSTCAPBLT_HSS) mci->host_caps |= MMC_MODE_HS_52MHz | MMC_MODE_HS; |