Correct fixup relocation for MPC5xxx

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/include/common.h b/include/common.h
index 7319c54..a905072 100644
--- a/include/common.h
+++ b/include/common.h
@@ -66,6 +66,7 @@
 #define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_MPC5xxx)
 #include <mpc5xxx.h>
+#define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_MPC8220)
 #include <asm/immap_8220.h>
 #elif defined(CONFIG_8260)