dm: core: Add ofnode_get_chosen_prop()

[platform/kernel/u-boot.git] / drivers / core / ofnode.c

diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c
index 4fc29a7..f55ef15 100644 (file)
--- a/drivers/core/ofnode.c
+++ b/drivers/core/ofnode.c
@@ -427,20 +427,25 @@ ofnode ofnode_path(const char *path)
                return offset_to_ofnode(fdt_path_offset(gd->fdt_blob, path));
 }
 
-const char *ofnode_read_chosen_string(const char *name)
+const void *ofnode_read_chosen_prop(const char *propname, int *sizep)
 {
        ofnode chosen_node;
 
        chosen_node = ofnode_path("/chosen");
 
-       return ofnode_read_string(chosen_node, name);
+       return ofnode_read_prop(chosen_node, propname, sizep);
+}
+
+const char *ofnode_read_chosen_string(const char *propname)
+{
+       return ofnode_read_chosen_prop(propname, NULL);
 }
 
 ofnode ofnode_get_chosen_node(const char *name)
 {
        const char *prop;
 
-       prop = ofnode_read_chosen_string(name);
+       prop = ofnode_read_chosen_prop(name, NULL);
        if (!prop)
                return ofnode_null();