intel/fsp_rangeley: Fix use of __SIMPLE_DEVICE__

Required fix to have rules.h as default include.

Change-Id: I6ce2d4e13de5139a84c709b5836ecd41c0abc836
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17747
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

src/northbridge/intel/fsp_rangeley/port_access.c

@@ -14,9 +14,7 @@
  * GNU General Public License for more details.
  */
 
-#ifndef __PRE_RAM__
-#define __PRE_RAM__ // Use simple device model for this file even in ramstage
-#endif
+#define __SIMPLE_DEVICE__
 
 #include <stdint.h>
 #include <arch/io.h>