ARM: kirkwood: move SoC headers to mach-kirkwood/include/mach

Move arch/arm/include/asm/arch-kirkwood/*
  -> arch/arm/mach-kirkwood/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>

MAINTAINERS

@@ -99,7 +99,6 @@ M:	Luka Perkov <luka.perkov@sartura.hr>
 S:	Maintained
 T:	git git://git.denx.de/u-boot-marvell.git
 F:	arch/arm/mach-kirkwood/
-F:	arch/arm/include/asm/arch-kirkwood/
 
 ARM MARVELL PXA
 M:	Marek Vasut <marex@denx.de>

include/configs/km/km_arm.h

@@ -195,7 +195,7 @@
 				}
 
 #ifndef __ASSEMBLY__
-#include <asm/arch-kirkwood/gpio.h>
+#include <asm/arch/gpio.h>
 extern void __set_direction(unsigned pin, int high);
 void set_sda(int state);
 void set_scl(int state);