Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (407 commits)
  [ARM] pxafb: add support for overlay1 and overlay2 as framebuffer devices
  [ARM] pxafb: cleanup of the timing checking code
  [ARM] pxafb: cleanup of the color format manipulation code
  [ARM] pxafb: add palette format support for LCCR4_PAL_FOR_3
  [ARM] pxafb: add support for FBIOPAN_DISPLAY by dma braching
  [ARM] pxafb: allow pxafb_set_par() to start from arbitrary yoffset
  [ARM] pxafb: allow video memory size to be configurable
  [ARM] pxa: add document on the MFP design and how to use it
  [ARM] sa1100_wdt: don't assume CLOCK_TICK_RATE to be a constant
  [ARM] rtc-sa1100: don't assume CLOCK_TICK_RATE to be a constant
  [ARM] pxa/tavorevb: update board support (smartpanel LCD + keypad)
  [ARM] pxa: Update eseries defconfig
  [ARM] 5352/1: add w90p910-plat config file
  [ARM] s3c: S3C options should depend on PLAT_S3C
  [ARM] mv78xx0: implement GPIO and GPIO interrupt support
  [ARM] Kirkwood: implement GPIO and GPIO interrupt support
  [ARM] Orion: share GPIO IRQ handling code
  [ARM] Orion: share GPIO handling code
  [ARM] s3c: define __io using the typesafe version
  [ARM] S3C64XX: Ensure CPU_V6 is selected
  ...

6 files changed, 21 insertions, 33 deletions

diff --git a/arch/arm/mach-orion5x/include/mach/dma.h b/arch/arm/mach-orion5x/include/mach/dma.h
deleted file mode 100644
index 40a8c178f10..00000000000
--- a/arch/arm/mach-orion5x/include/mach/dma.h
+++ /dev/null
@@ -1 +0,0 @@
-/* empty */
diff --git a/arch/arm/mach-orion5x/include/mach/gpio.h b/arch/arm/mach-orion5x/include/mach/gpio.h
index 65dc136a86f..d8182e87ac1 100644
--- a/arch/arm/mach-orion5x/include/mach/gpio.h
+++ b/arch/arm/mach-orion5x/include/mach/gpio.h
@@ -2,18 +2,26 @@
  * arch/arm/mach-orion5x/include/mach/gpio.h
  *
  * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
+ * License version 2.  This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
 
-extern int gpio_request(unsigned pin, const char *label);
-extern void gpio_free(unsigned pin);
-extern int gpio_direction_input(unsigned pin);
-extern int gpio_direction_output(unsigned pin, int value);
-extern int gpio_get_value(unsigned pin);
-extern void gpio_set_value(unsigned pin, int value);
-extern void orion5x_gpio_set_blink(unsigned pin, int blink);
-extern void gpio_display(void);		/* debug */
+#ifndef __ASM_ARCH_GPIO_H
+#define __ASM_ARCH_GPIO_H
+
+#include <mach/irqs.h>
+#include <plat/gpio.h>
+#include <asm-generic/gpio.h>		/* cansleep wrappers */
+
+#define GPIO_MAX		32
+#define GPIO_OUT(pin)		ORION5X_DEV_BUS_REG(0x100)
+#define GPIO_IO_CONF(pin)	ORION5X_DEV_BUS_REG(0x104)
+#define GPIO_BLINK_EN(pin)	ORION5X_DEV_BUS_REG(0x108)
+#define GPIO_IN_POL(pin)	ORION5X_DEV_BUS_REG(0x10c)
+#define GPIO_DATA_IN(pin)	ORION5X_DEV_BUS_REG(0x110)
+#define GPIO_EDGE_CAUSE(pin)	ORION5X_DEV_BUS_REG(0x114)
+#define GPIO_EDGE_MASK(pin)	ORION5X_DEV_BUS_REG(0x118)
+#define GPIO_LEVEL_MASK(pin)	ORION5X_DEV_BUS_REG(0x11c)
 
 static inline int gpio_to_irq(int pin)
 {
@@ -25,4 +33,5 @@ static inline int irq_to_gpio(int irq)
 	return irq - IRQ_ORION5X_GPIO_START;
 }
 
-#include <asm-generic/gpio.h>		/* cansleep wrappers */
+
+#endif
diff --git a/arch/arm/mach-orion5x/include/mach/io.h b/arch/arm/mach-orion5x/include/mach/io.h
index f24b2513f7f..c47b033bd99 100644
--- a/arch/arm/mach-orion5x/include/mach/io.h
+++ b/arch/arm/mach-orion5x/include/mach/io.h
@@ -38,14 +38,9 @@ __arch_iounmap(void __iomem *addr)
 		__iounmap(addr);
 }
 
-static inline void __iomem *__io(unsigned long addr)
-{
-	return (void __iomem *)addr;
-}
-
 #define __arch_ioremap(p, s, m)	__arch_ioremap(p, s, m)
 #define __arch_iounmap(a)	__arch_iounmap(a)
-#define __io(a)			__io(a)
+#define __io(a)			__typesafe_io(a)
 #define __mem_pci(a)		(a)
 
 
diff --git a/arch/arm/mach-orion5x/include/mach/irqs.h b/arch/arm/mach-orion5x/include/mach/irqs.h
index d5b0fbf6b96..a6fa9d8f12d 100644
--- a/arch/arm/mach-orion5x/include/mach/irqs.h
+++ b/arch/arm/mach-orion5x/include/mach/irqs.h
@@ -13,8 +13,6 @@
 #ifndef __ASM_ARCH_IRQS_H
 #define __ASM_ARCH_IRQS_H
 
-#include "orion5x.h"	/* need GPIO_MAX */
-
 /*
  * Orion Main Interrupt Controller
  */
@@ -54,7 +52,7 @@
  * Orion General Purpose Pins
  */
 #define IRQ_ORION5X_GPIO_START	32
-#define NR_GPIO_IRQS		GPIO_MAX
+#define NR_GPIO_IRQS		32
 
 #define NR_IRQS			(IRQ_ORION5X_GPIO_START + NR_GPIO_IRQS)
 
diff --git a/arch/arm/mach-orion5x/include/mach/memory.h b/arch/arm/mach-orion5x/include/mach/memory.h
index 54dd76b013f..52a2955d0f8 100644
--- a/arch/arm/mach-orion5x/include/mach/memory.h
+++ b/arch/arm/mach-orion5x/include/mach/memory.h
@@ -9,8 +9,4 @@
 
 #define PHYS_OFFSET	UL(0x00000000)
 
-#define __virt_to_bus(x)	__virt_to_phys(x)
-#define __bus_to_virt(x)	__phys_to_virt(x)
-
-
 #endif
diff --git a/arch/arm/mach-orion5x/include/mach/orion5x.h b/arch/arm/mach-orion5x/include/mach/orion5x.h
index 9f5ce1ce584..67bda31406d 100644
--- a/arch/arm/mach-orion5x/include/mach/orion5x.h
+++ b/arch/arm/mach-orion5x/include/mach/orion5x.h
@@ -134,14 +134,6 @@
 #define MPP_16_19_CTRL		ORION5X_DEV_BUS_REG(0x050)
 #define MPP_DEV_CTRL		ORION5X_DEV_BUS_REG(0x008)
 #define MPP_RESET_SAMPLE	ORION5X_DEV_BUS_REG(0x010)
-#define GPIO_OUT		ORION5X_DEV_BUS_REG(0x100)
-#define GPIO_IO_CONF		ORION5X_DEV_BUS_REG(0x104)
-#define GPIO_BLINK_EN		ORION5X_DEV_BUS_REG(0x108)
-#define GPIO_IN_POL		ORION5X_DEV_BUS_REG(0x10c)
-#define GPIO_DATA_IN		ORION5X_DEV_BUS_REG(0x110)
-#define GPIO_EDGE_CAUSE		ORION5X_DEV_BUS_REG(0x114)
-#define GPIO_EDGE_MASK		ORION5X_DEV_BUS_REG(0x118)
-#define GPIO_LEVEL_MASK		ORION5X_DEV_BUS_REG(0x11c)
 #define DEV_BANK_0_PARAM	ORION5X_DEV_BUS_REG(0x45c)
 #define DEV_BANK_1_PARAM	ORION5X_DEV_BUS_REG(0x460)
 #define DEV_BANK_2_PARAM	ORION5X_DEV_BUS_REG(0x464)
@@ -149,7 +141,6 @@
 #define DEV_BUS_CTRL		ORION5X_DEV_BUS_REG(0x4c0)
 #define DEV_BUS_INT_CAUSE	ORION5X_DEV_BUS_REG(0x4d0)
 #define DEV_BUS_INT_MASK	ORION5X_DEV_BUS_REG(0x4d4)
-#define GPIO_MAX		32
 
 /***************************************************************************
  * Orion CPU Bridge Registers