ARM: orion: Move cache-feroceon-l2.h out of plat-orion

With the gradual move to DT, kirkwood has become a lot less dependent
on plat-orion. cache-feroceon-l2.h is the last dependency. Move it out
so we can drop plat-orion when building DT only kirkwood boards.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

arch/arm/plat-orion/include/plat/cache-feroceon-l2.h → arch/arm/include/asm/hardware/cache-feroceon-l2.h

 /*
- * arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
+ * arch/arm/include/asm/hardware/cache-feroceon-l2.h
  *
  * Copyright (C) 2008 Marvell Semiconductor
  *

arch/arm/mach-kirkwood/board-dt.c

@@ -20,11 +20,11 @@
 #include <linux/dma-mapping.h>
 #include <linux/irqchip.h>
 #include <linux/kexec.h>
+#include <asm/hardware/cache-feroceon-l2.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <mach/bridge-regs.h>
 #include <plat/common.h>
-#include <plat/cache-feroceon-l2.h>
 #include <plat/pcie.h>
 #include "pm.h"
 

arch/arm/mach-kirkwood/common.c

@@ -25,10 +25,10 @@
 #include <asm/page.h>
 #include <asm/mach/map.h>
 #include <asm/mach/time.h>
+#include <asm/hardware/cache-feroceon-l2.h>
 #include <mach/kirkwood.h>
 #include <mach/bridge-regs.h>
 #include <linux/platform_data/asoc-kirkwood.h>
-#include <plat/cache-feroceon-l2.h>
 #include <linux/platform_data/mmc-mvsdio.h>
 #include <linux/platform_data/mtd-orion_nand.h>
 #include <linux/platform_data/usb-ehci-orion.h>

arch/arm/mach-mv78xx0/common.c

@@ -15,11 +15,11 @@
 #include <linux/ata_platform.h>
 #include <linux/clk-provider.h>
 #include <linux/ethtool.h>
+#include <asm/hardware/cache-feroceon-l2.h>
 #include <asm/mach/map.h>
 #include <asm/mach/time.h>
 #include <mach/mv78xx0.h>
 #include <mach/bridge-regs.h>
-#include <plat/cache-feroceon-l2.h>
 #include <linux/platform_data/usb-ehci-orion.h>
 #include <linux/platform_data/mtd-orion_nand.h>
 #include <plat/time.h>

arch/arm/mm/cache-feroceon-l2.c

@@ -16,7 +16,7 @@
 #include <linux/highmem.h>
 #include <asm/cacheflush.h>
 #include <asm/cp15.h>
-#include <plat/cache-feroceon-l2.h>
+#include <asm/hardware/cache-feroceon-l2.h>
 
 /*
  * Low-level cache maintenance operations.