TQM8xx* boards: set larger SMC Rx buffer len

Commit 2b3f12c2 added support for configurable SMC Rx buffer length on
8xx systems. Enable this feature on TQM8xx* based boards.

This fixes the problem that pasting text in the middle of a line
(i. e. inserting in edit mode) did not work - only the first two
characters got inserted, the rest was lost.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/FPS850L.h b/include/configs/FPS850L.h
index aceecd8..1190656 100644
--- a/include/configs/FPS850L.h
+++ b/include/configs/FPS850L.h
@@ -36,9 +36,9 @@
 #define CONFIG_MPC850		1	/* This is a MPC850 CPU		*/
 #define CONFIG_FPS850L		1	/* ...on a FingerPrint Sensor	*/
 
-#undef	CONFIG_8xx_CONS_SMC1
 #define	CONFIG_8xx_CONS_SMC2	1	/* Console is on SMC2		*/
-#undef	CONFIG_8xx_CONS_NONE
+#define CONFIG_SYS_SMC_RXBUFLEN	128
+#define CONFIG_SYS_MAXIDLE	10
 #define CONFIG_BAUDRATE		115200
 
 #define	CONFIG_BOOTCOUNT_LIMIT