ARM: OMAP1: Move most of plat/io.h into local iomap.h

There's no need to have these in plat/io.h.

While at it, clean up the includes to group them
like they typically are grouped.

Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index c000bed..83f5b76 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -22,7 +22,6 @@
 #include <linux/input.h>
 #include <linux/smc91x.h>
 
-#include <mach/hardware.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -32,9 +31,13 @@
 #include <plat/fpga.h>
 #include <plat/flash.h>
 #include <plat/keypad.h>
-#include "common.h"
 #include <plat/board.h>
 
+#include <mach/hardware.h>
+
+#include "iomap.h"
+#include "common.h"
+
 static const unsigned int p2_keymap[] = {
 	KEY(0, 0, KEY_UP),
 	KEY(1, 0, KEY_RIGHT),