Revert "[MPC512x] Correct fixup relocation"

This reverts commit 8d17979d0359492a822a0a409d26e3a3549b4cd4.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/board/ads5121/u-boot.lds b/board/ads5121/u-boot.lds
index 34ceb0f..038d849 100644
--- a/board/ads5121/u-boot.lds
+++ b/board/ads5121/u-boot.lds
@@ -51,6 +51,7 @@
   {
     cpu/mpc512x/start.o	(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)