serial: Make full device search optional

[people/ms/u-boot.git] / drivers / core / ofnode.c

diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c
index e0428e2a363bc60ebb4016e22315a840fe6e97c4..98f4b539ea4d6de876f1058104a260b7a400e035 100644 (file)
--- a/drivers/core/ofnode.c
+++ b/drivers/core/ofnode.c
@@ -649,3 +649,11 @@ int ofnode_read_resource_byname(ofnode node, const char *name,
 
        return ofnode_read_resource(node, index, res);
 }
+
+u64 ofnode_translate_address(ofnode node, const fdt32_t *in_addr)
+{
+       if (ofnode_is_np(node))
+               return of_translate_address(ofnode_to_np(node), in_addr);
+       else
+               return fdt_translate_address(gd->fdt_blob, ofnode_to_offset(node), in_addr);
+}