pl080.h: moved from arm/include/asm/hardware to include/linux/amba/

The header is used by drivers/dma/amba-pl08x.c, which can be compiled
under x86, where PL080 exists under a PCI-to-AMBA bridge. This patche
moves it where it can be accessed by other architectures, and fixes
all users.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

arch/arm/mach-s3c64xx/dma.c

@@ -23,6 +23,7 @@
 #include <linux/clk.h>
 #include <linux/err.h>
 #include <linux/io.h>
+#include <linux/amba/pl080.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
@@ -30,7 +31,6 @@
 
 #include <mach/regs-sys.h>
 
-#include <asm/hardware/pl080.h>
 
 /* dma channel state information */
 

arch/arm/mach-spear3xx/spear3xx.c

@@ -18,7 +18,6 @@
 #include <linux/irqchip/spear-shirq.h>
 #include <linux/of_irq.h>
 #include <linux/io.h>
-#include <asm/hardware/pl080.h>
 #include <asm/hardware/vic.h>
 #include <plat/pl080.h>
 #include <mach/generic.h>

arch/arm/mach-spear6xx/spear6xx.c

@@ -20,7 +20,7 @@
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
-#include <asm/hardware/pl080.h>
+#include <linux/amba/pl080.h>
 #include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>

drivers/dma/amba-pl08x.c

@@ -83,7 +83,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
-#include <asm/hardware/pl080.h>
+#include <linux/amba/pl080.h>
 
 #include "dmaengine.h"
 #include "virt-dma.h"

include/linux/amba/pl080.h

@@ -1,4 +1,4 @@
-/* arch/arm/include/asm/hardware/pl080.h
+/* include/linux/amba/pl080.h
  *
  * Copyright 2008 Openmoko, Inc.
  * Copyright 2008 Simtec Electronics