Use generic board architecture for MPC837xERDB

Signed-off-by: Sinan Akman <sinan@writeme.com>
Cc: kim.phillips@freescale.com

include/configs/MPC837XERDB.h

@@ -15,6 +15,8 @@
 #define CONFIG_E300		1 /* E300 family */
 #define CONFIG_MPC837x		1 /* MPC837x CPU specific */
 #define CONFIG_MPC837XERDB	1
+#define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_SYS_GENERIC_BOARD
 
 #define	CONFIG_SYS_TEXT_BASE	0xFE000000