diff options
| -rw-r--r-- | drivers/mmc/uniphier-sd.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mmc/uniphier-sd.c b/drivers/mmc/uniphier-sd.c index 3bc4d942a0..81a80cdbc2 100644 --- a/drivers/mmc/uniphier-sd.c +++ b/drivers/mmc/uniphier-sd.c @@ -12,6 +12,7 @@ #include <dm/device.h> #include <linux/compat.h> #include <linux/io.h> +#include <linux/sizes.h> #include <asm/unaligned.h> #include <asm/dma-mapping.h> @@ -650,15 +651,17 @@ int uniphier_sd_probe(struct udevice *dev) struct uniphier_sd_priv *priv = dev_get_priv(dev); struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev); fdt_addr_t base; - fdt_size_t size; struct udevice *clk_dev; int clk_id; int ret; priv->dev = dev; - base = fdtdec_get_addr_size(gd->fdt_blob, dev->of_offset, "reg", &size); - priv->regbase = map_sysmem(base, size); + base = dev_get_addr(dev); + if (base == FDT_ADDR_T_NONE) + return -EINVAL; + + priv->regbase = map_sysmem(base, SZ_2K); if (!priv->regbase) return -ENOMEM; |
