amd/mtrr: Fix IORR MTRR

IORR MTRR definitions renamed to avoid collision
between <cpu/amd/mtrr.h> and <AGESA.h>.

Change-Id: I3eeb0c69bbb76039039dc90683670cafcb00ed36
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/29352
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/include/cpu/amd/mtrr.h b/src/include/cpu/amd/mtrr.h
index 46d66f8..f6b213e 100644
--- a/src/include/cpu/amd/mtrr.h
+++ b/src/include/cpu/amd/mtrr.h
@@ -1,20 +1,10 @@
 #ifndef CPU_AMD_MTRR_H
 #define CPU_AMD_MTRR_H
 
-/* FIXME
- * Replace
- * #define IORR_FIRST 0xC0010016
- * #define IORR_LAST  0xC0010019
- * with
- * #define IORR0_BASE 0xC0010016
- * #define IORR0_MASK 0xC0010017
- * #define IORR1_BASE 0xC0010018
- * #define IORR1_MASK 0xC0010019
- * those are also defined in vendorcode <AGESA.h> file.
- */
-
-#define IORR_FIRST 0xC0010016
-#define IORR_LAST  0xC0010019
+#define MTRR_IORR0_BASE	0xC0010016
+#define MTRR_IORR0_MASK	0xC0010017
+#define MTRR_IORR1_BASE	0xC0010018
+#define MTRR_IORR1_MASK	0xC0010019
 
 #define MTRR_READ_MEM			(1 << 4)
 #define MTRR_WRITE_MEM			(1 << 3)