Merge tag 'versatile-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/cleanup

Merge "First pull request of Versatile family clean-ups for v3.17" from Linus
Walleij:

- Remove <mach/memory.h> from the Integrator, paving the
  road for multiplatform.
- Push the CLCD helper code down into the framebuffer subsystem,
  removing the last hook in plat-versatile for the Integrator,
  also paving the road for multiplatform.

Patches tested on Integrator/AP, Integrator/CP and Versatile AB
(all real hardware).

* tag 'versatile-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  video: move Versatile CLCD helpers
  ARM: integrator: get rid of <mach/memory.h>

Signed-off-by: Olof Johansson <olof@lixom.net>

14 files changed, 14 insertions, 47 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 245058b3b0ef..06aab1024305 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -320,7 +320,6 @@ config ARCH_INTEGRATOR
 	select HAVE_TCM
 	select ICST
 	select MULTI_IRQ_HANDLER
-	select NEED_MACH_MEMORY_H
 	select PLAT_VERSATILE
 	select SPARSE_IRQ
 	select USE_OF
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts
index b10e6351da53..cf06e32ee108 100644
--- a/arch/arm/boot/dts/integratorap.dts
+++ b/arch/arm/boot/dts/integratorap.dts
@@ -8,6 +8,7 @@
 / {
 	model = "ARM Integrator/AP";
 	compatible = "arm,integrator-ap";
+	dma-ranges = <0x80000000 0x0 0x80000000>;
 
 	aliases {
 		arm,timer-primary = &timer2;
diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
index 64f8e2564a37..c455e974bbfe 100644
--- a/arch/arm/mach-integrator/Kconfig
+++ b/arch/arm/mach-integrator/Kconfig
@@ -17,7 +17,6 @@ config ARCH_INTEGRATOR_CP
 	bool "Support Integrator/CP platform"
 	select ARCH_CINTEGRATOR
 	select ARM_TIMER_SP804
-	select PLAT_VERSATILE_CLCD
 	select SERIAL_AMBA_PL011 if TTY
 	select SERIAL_AMBA_PL011_CONSOLE if TTY
 	select SOC_BUS
diff --git a/arch/arm/mach-integrator/include/mach/memory.h b/arch/arm/mach-integrator/include/mach/memory.h
deleted file mode 100644
index 334d5e271889..000000000000
--- a/arch/arm/mach-integrator/include/mach/memory.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- *  arch/arm/mach-integrator/include/mach/memory.h
- *
- *  Copyright (C) 1999 ARM Limited
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-/*
- * Physical DRAM offset.
- */
-#define PLAT_PHYS_OFFSET	UL(0x00000000)
-
-#define BUS_OFFSET	UL(0x80000000)
-#define __virt_to_bus(x)	((x) - PAGE_OFFSET + BUS_OFFSET)
-#define __bus_to_virt(x)	((x) - BUS_OFFSET + PAGE_OFFSET)
-#define __pfn_to_bus(x)		(__pfn_to_phys(x) + (BUS_OFFSET - PHYS_OFFSET))
-#define __bus_to_pfn(x)		__phys_to_pfn((x) - (BUS_OFFSET - PHYS_OFFSET))
-
-#endif
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index 0e57f8f820a5..e39097068cf9 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -18,6 +18,7 @@
 #include <linux/amba/bus.h>
 #include <linux/amba/kmi.h>
 #include <linux/amba/clcd.h>
+#include <linux/platform_data/video-clcd-versatile.h>
 #include <linux/amba/mmci.h>
 #include <linux/io.h>
 #include <linux/irqchip/versatile-fpga.h>
@@ -36,8 +37,6 @@
 #include <asm/mach/map.h>
 #include <asm/mach/time.h>
 
-#include <plat/clcd.h>
-
 #include "hardware.h"
 #include "cm.h"
 #include "common.h"
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 8c1b39a0caa0..850e506926df 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -25,6 +25,7 @@
 #include <linux/interrupt.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>
+#include <linux/platform_data/video-clcd-versatile.h>
 #include <linux/io.h>
 #include <linux/smsc911x.h>
 #include <linux/ata_platform.h>
@@ -48,7 +49,6 @@
 #include <mach/irqs.h>
 #include <asm/hardware/timer-sp.h>
 
-#include <plat/clcd.h>
 #include <plat/sched_clock.h>
 
 #include "core.h"
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index be83ba25f81b..08fb8c89f414 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -28,6 +28,7 @@
 #include <linux/of_platform.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>
+#include <linux/platform_data/video-clcd-versatile.h>
 #include <linux/amba/pl061.h>
 #include <linux/amba/mmci.h>
 #include <linux/amba/pl022.h>
@@ -53,7 +54,6 @@
 #include <mach/platform.h>
 #include <asm/hardware/timer-sp.h>
 
-#include <plat/clcd.h>
 #include <plat/sched_clock.h>
 
 #include "core.h"
diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c
index 86150d7a2e7d..27bea049380a 100644
--- a/arch/arm/mach-vexpress/ct-ca9x4.c
+++ b/arch/arm/mach-vexpress/ct-ca9x4.c
@@ -8,6 +8,7 @@
 #include <linux/platform_device.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>
+#include <linux/platform_data/video-clcd-versatile.h>
 #include <linux/clkdev.h>
 #include <linux/vexpress.h>
 #include <linux/irqchip/arm-gic.h>
@@ -29,8 +30,6 @@
 #include <mach/motherboard.h>
 #include <mach/irqs.h>
 
-#include <plat/clcd.h>
-
 static struct map_desc ct_ca9x4_io_desc[] __initdata = {
 	{
 		.virtual        = V2T_PERIPH,
diff --git a/arch/arm/plat-versatile/Kconfig b/arch/arm/plat-versatile/Kconfig
index fce41e93b6a4..a301ca2c7d00 100644
--- a/arch/arm/plat-versatile/Kconfig
+++ b/arch/arm/plat-versatile/Kconfig
@@ -3,9 +3,6 @@ if PLAT_VERSATILE
 config PLAT_VERSATILE_CLOCK
 	bool
 
-config PLAT_VERSATILE_CLCD
-	bool
-
 config PLAT_VERSATILE_SCHED_CLOCK
 	def_bool y
 
diff --git a/arch/arm/plat-versatile/Makefile b/arch/arm/plat-versatile/Makefile
index 2e0c472958ae..03c4900ac3f4 100644
--- a/arch/arm/plat-versatile/Makefile
+++ b/arch/arm/plat-versatile/Makefile
@@ -1,6 +1,5 @@
 ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
 
 obj-$(CONFIG_PLAT_VERSATILE_CLOCK) += clock.o
-obj-$(CONFIG_PLAT_VERSATILE_CLCD) += clcd.o
 obj-$(CONFIG_PLAT_VERSATILE_SCHED_CLOCK) += sched-clock.o
 obj-$(CONFIG_SMP) += headsmp.o platsmp.o
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index 59c98bfd5a8a..5edc7a054e03 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -290,6 +290,13 @@ config FB_ARMCLCD
 	  here and read <file:Documentation/kbuild/modules.txt>.  The module
 	  will be called amba-clcd.
 
+# Helper logic selected only by the ARM Versatile platform family.
+config PLAT_VERSATILE_CLCD
+	depends on FB_ARMCLCD
+	depends on (PLAT_VERSATILE || ARCH_INTEGRATOR)
+	default y
+	bool
+
 config FB_ACORN
 	bool "Acorn VIDC support"
 	depends on (FB = y) && ARM && ARCH_ACORN
diff --git a/drivers/video/fbdev/Makefile b/drivers/video/fbdev/Makefile
index 0284f2a12538..0b2090d2e52e 100644
--- a/drivers/video/fbdev/Makefile
+++ b/drivers/video/fbdev/Makefile
@@ -78,6 +78,7 @@ obj-$(CONFIG_FB_ATMEL)		  += atmel_lcdfb.o
 obj-$(CONFIG_FB_PVR2)             += pvr2fb.o
 obj-$(CONFIG_FB_VOODOO1)          += sstfb.o
 obj-$(CONFIG_FB_ARMCLCD)	  += amba-clcd.o
+obj-$(CONFIG_PLAT_VERSATILE_CLCD) += amba-clcd-versatile.o
 obj-$(CONFIG_FB_GOLDFISH)         += goldfishfb.o
 obj-$(CONFIG_FB_68328)            += 68328fb.o
 obj-$(CONFIG_FB_GBE)              += gbefb.o
diff --git a/arch/arm/plat-versatile/clcd.c b/drivers/video/fbdev/amba-clcd-versatile.c
index 6628cc27efc5..7a8afcd4573e 100644
--- a/arch/arm/plat-versatile/clcd.c
+++ b/drivers/video/fbdev/amba-clcd-versatile.c
@@ -2,7 +2,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>
-#include <plat/clcd.h>
+#include <linux/platform_data/video-clcd-versatile.h>
 
 static struct clcd_panel vga = {
 	.mode		= {
diff --git a/arch/arm/plat-versatile/include/plat/clcd.h b/include/linux/platform_data/video-clcd-versatile.h
index 6bb6a1d2019b..6bb6a1d2019b 100644
--- a/arch/arm/plat-versatile/include/plat/clcd.h
+++ b/include/linux/platform_data/video-clcd-versatile.h