extern int of_fdt_is_compatible(const void *blob,
unsigned long node,
const char *compat);
+extern bool of_fdt_is_big_endian(const void *blob,
+ unsigned long node);
extern int of_fdt_match(const void *blob, unsigned long node,
const char *const *compat);
extern void of_fdt_unflatten_tree(unsigned long *blob,