omap_hsmmc driver directly typecasts fdt_addr_t to a pointer.
This is not strictly correct, as it gives a build warning when
fdt_addr_t is u64. So, use map_physmem for a proper typecasts.
This is inspired by commit 167efe01bc5a9 ("dm: ns16550: Use an address
instead of a pointer for the uart base")
drivers/mmc/omap_hsmmc.c: In function ‘omap_hsmmc_ofdata_to_platdata’:
drivers/mmc/omap_hsmmc.c:776:20: warning: cast to pointer from integer of
different size [-Wint-to-pointer-cast]
priv->base_addr = (struct hsmmc *)dev_get_addr(dev);
^
Signed-off-by: Mugunthan V N <mugunthan...@ti.com>
---
drivers/mmc/omap_hsmmc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index d191736..85a832b 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -773,7 +773,8 @@ static int omap_hsmmc_ofdata_to_platdata(struct udevice
*dev)
struct mmc_config *cfg;
int val;
- priv->base_addr = (struct hsmmc *)dev_get_addr(dev);
+ priv->base_addr = map_physmem(dev_get_addr(dev), sizeof(struct hsmmc *),
+ MAP_NOCACHE);
cfg = &priv->cfg;
cfg->host_caps = MMC_MODE_HS_52MHz | MMC_MODE_HS;
--
2.8.0.rc3.9.g44915db
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