PM9G45 adding generic board support

Signed-off-by: Georgi Botev <botev@ronetix.at>
diff --git a/include/configs/pm9g45.h b/include/configs/pm9g45.h
index f78e0ec..a8dc0f0 100644
--- a/include/configs/pm9g45.h
+++ b/include/configs/pm9g45.h
@@ -22,6 +22,8 @@
  */
 #include <asm/hardware.h>
 
+#define CONFIG_SYS_GENERIC_BOARD
+
 #define CONFIG_PM9G45		1	/* It's an Ronetix PM9G45 */
 #define CONFIG_SYS_AT91_CPU_NAME	"AT91SAM9G45"