diff --git a/include/configs/TQM855M.h b/include/configs/TQM855M.h
index 35cfa08..584d40b 100644
--- a/include/configs/TQM855M.h
+++ b/include/configs/TQM855M.h
@@ -37,9 +37,8 @@
 #define CONFIG_TQM855M		1	/* ...on a TQM8xxM module	*/
 
 #define	CONFIG_8xx_CONS_SMC1	1	/* Console is on SMC1		*/
-#undef	CONFIG_8xx_CONS_SMC2
-#undef	CONFIG_8xx_CONS_NONE
-
+#define CONFIG_SYS_SMC_RXBUFLEN	128
+#define CONFIG_SYS_MAXIDLE	10
 #define CONFIG_BAUDRATE		115200	/* console baudrate = 115kbps	*/
 
 #define	CONFIG_BOOTCOUNT_LIMIT