DT property values can be strings as well as integers. This is why of_get_property/fdt_getprop returns an opaque pointer.

Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---

drivers/core/read.c | 2 +- include/dm/read.h | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/core/read.c b/drivers/core/read.c index eafe727f0373..85705836938c 100644 --- a/drivers/core/read.c +++ b/drivers/core/read.c @@ -114,7 +114,7 @@ int dev_read_phandle(struct udevice *dev) return fdt_get_phandle(gd->fdt_blob, ofnode_to_offset(node)); }

-const u32 *dev_read_prop(struct udevice *dev, const char *propname, int *lenp) +const void *dev_read_prop(struct udevice *dev, const char *propname, int *lenp) { return ofnode_get_property(dev_ofnode(dev), propname, lenp); } diff --git a/include/dm/read.h b/include/dm/read.h index b86a2f5feceb..edf468fdd195 100644 --- a/include/dm/read.h +++ b/include/dm/read.h @@ -266,7 +266,7 @@ int dev_read_phandle(struct udevice *dev); * @lenp: place to put length on success * @return pointer to property, or NULL if not found */ -const u32 *dev_read_prop(struct udevice *dev, const char *propname, int *lenp); +const void *dev_read_prop(struct udevice *dev, const char *propname, int *lenp);

/** * dev_read_alias_seq() - Get the alias sequence number of a node @@ -443,8 +443,8 @@ static inline int dev_read_phandle(struct udevice *dev) return fdt_get_phandle(gd->fdt_blob, dev_of_offset(dev)); }

-static inline const u32 *dev_read_prop(struct udevice *dev, - const char *propname, int *lenp) +static inline const void *dev_read_prop(struct udevice *dev, + const char *propname, int *lenp) { return ofnode_get_property(dev_ofnode(dev), propname, lenp); }