ARM: OMAP2+: Make board-zoom.h local

This can be local to mach-omap2.

Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/include/mach/board-zoom.h

@@ -1,10 +0,0 @@
-/*
- * Defines for zoom boards
- */
-#include <video/omapdss.h>
-
-#define ZOOM_NAND_CS    0
-
-extern int __init zoom_debugboard_init(void);
-extern void __init zoom_peripherals_init(void);
-extern void __init zoom_display_init(void);