Merge branch 'master' of git://git.denx.de/u-boot-sh

[platform/kernel/u-boot.git] / include / dm / ofnode.h

diff --git a/include/dm/ofnode.h b/include/dm/ofnode.h
index 92539b8..4ab2ae1 100644 (file)
--- a/include/dm/ofnode.h
+++ b/include/dm/ofnode.h
@@ -224,7 +224,7 @@ static inline int ofnode_read_s32(ofnode node, const char *propname,
  * @def:       default value to return if the property has no value
  * @return property value, or @def if not found
  */
-int ofnode_read_u32_default(ofnode ref, const char *propname, u32 def);
+u32 ofnode_read_u32_default(ofnode ref, const char *propname, u32 def);
 
 /**
  * ofnode_read_s32_default() - Read a 32-bit integer from a property
@@ -333,7 +333,7 @@ ofnode ofnode_get_parent(ofnode node);
  * ofnode_get_name() - get the name of a node
  *
  * @node: valid node to look up
- * @return name or node
+ * @return name of node
  */
 const char *ofnode_get_name(ofnode node);
 
@@ -355,6 +355,20 @@ ofnode ofnode_get_by_phandle(uint phandle);
 int ofnode_read_size(ofnode node, const char *propname);
 
 /**
+ * ofnode_get_addr_size_index() - get an address/size from a node
+ *                               based on index
+ *
+ * This reads the register address/size from a node based on index
+ *
+ * @node: node to read from
+ * @index: Index of address to read (0 for first)
+ * @size: Pointer to size of the address
+ * @return address, or FDT_ADDR_T_NONE if not present or invalid
+ */
+phys_addr_t ofnode_get_addr_size_index(ofnode node, int index,
+                                      fdt_size_t *size);
+
+/**
  * ofnode_get_addr_index() - get an address from a node
  *
  * This reads the register address from a node