omap3: zoom1: enable CONFIG_SYS_GENERIC_BOARD

CONFIG_SYS_GENERIC_BOARD should now be enabled for generic
functionality Further information in doc/README.generic-board

Signed-off-by: Nishanth Menon <nm@ti.com>

include/configs/omap3_zoom1.h

@@ -20,6 +20,7 @@
 #define CONFIG_OMAP34XX		1	/* which is a 34XX */
 #define CONFIG_OMAP3_ZOOM1	1	/* working with Zoom MDK Rev1 */
 #define CONFIG_OMAP_COMMON
+#define CONFIG_SYS_GENERIC_BOARD
 
 #define CONFIG_SDRC	/* The chip has SDRC controller */