integrator: switch to generic board

Turn on generic board for the integrators, as per the request in
the startup message. Everything just works, tested on the
Integrator/AP and Integrator/CP.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Acked-by: NSimon Glass <sjg@chromium.org>

include/configs/integrator-common.h

@@ -26,6 +26,7 @@
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_OF_LIBFDT		/* enable passing a Device Tree */
 #define CONFIG_MISC_INIT_R		/* call misc_init_r during start up */
+#define CONFIG_SYS_GENERIC_BOARD
 
 /*
  * There are various dependencies on the core module (CM) fitted