diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h
index 1bebbe78055a..2c648a043f24 100644
--- a/arch/m68k/include/asm/m527xsim.h
+++ b/arch/m68k/include/asm/m527xsim.h
@@ -103,8 +103,10 @@
  */
 #define	MCFFEC_BASE0		(MCF_IPSBAR + 0x1000)
 #define	MCFFEC_SIZE0		0x800
+#ifdef CONFIG_M5275
 #define	MCFFEC_BASE1		(MCF_IPSBAR + 0x1800)
 #define	MCFFEC_SIZE1		0x800
+#endif
 
 /*
  *	QSPI module.