microblaze: Support little-endian microblaze target

Microblaze little-endian toolchain should export
__MICROBLAZEEL__.

Signed-off-by: Michal Simek <monstr@monstr.eu>
diff --git a/arch/microblaze/include/asm/byteorder.h b/arch/microblaze/include/asm/byteorder.h
index a4a75b7..b2757a4 100644
--- a/arch/microblaze/include/asm/byteorder.h
+++ b/arch/microblaze/include/asm/byteorder.h
@@ -50,6 +50,10 @@
 
 #endif /* __GNUC__ */
 
+#ifdef __MICROBLAZEEL__
+#include <linux/byteorder/little_endian.h>
+#else
 #include <linux/byteorder/big_endian.h>
+#endif
 
 #endif /* __MICROBLAZE_BYTEORDER_H__ */