ARM: OMAP1: Move board-sx1.h from plat to mach

This is only used by omap1.
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap1/board-sx1-mmc.c

@@ -17,7 +17,7 @@
 
 #include <mach/hardware.h>
 #include <plat/mmc.h>
-#include <plat/board-sx1.h>
+#include <mach/board-sx1.h>
 
 #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
 

arch/arm/mach-omap1/board-sx1.c

@@ -39,7 +39,7 @@
 #include <plat/dma.h>
 #include <plat/irda.h>
 #include <plat/tc.h>
-#include <plat/board-sx1.h>
+#include <mach/board-sx1.h>
 
 #include <mach/hardware.h>
 #include <mach/usb.h>