ARM: dove: add explicit include of dove.h to addr-map.c

In preparation to remove mach/io.h, add explicit include of mach/dove.h
Signed-off-by: NRob Herring <rob.herring@calxeda.com>
Acked-by: NNicolas Pitre <nico@linaro.org>

arch/arm/mach-dove/addr-map.c

@@ -14,6 +14,7 @@
 #include <linux/io.h>
 #include <asm/mach/arch.h>
 #include <asm/setup.h>
+#include <mach/dove.h>
 #include <plat/addr-map.h>
 #include "common.h"