+void set_working_fdt_addr(void *addr);
+int fdt_resize(void *blob);
+
+int fdt_fixup_nor_flash_size(void *blob, int cs, u32 size);
+
+void fdt_fixup_mtdparts(void *fdt, void *node_info, int node_info_size);
+void fdt_del_node_and_alias(void *blob, const char *alias);
+u64 fdt_translate_address(void *blob, int node_offset, const u32 *in_addr);
+int fdt_node_offset_by_compat_reg(void *blob, const char *compat,
+ phys_addr_t compat_off);
+int fdt_alloc_phandle(void *blob);
+