ARM: pxa: move declarations to proper place

Platform data is not the right place for such declarations, use
devices.h in the mach-directory where the rest is located. Note that the
some board files needed an additional include for this to work.
Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr>

arch/arm/mach-pxa/devices.h

@@ -56,3 +56,12 @@ extern struct platform_device pxa93x_device_gpio;
 
 void __init pxa_register_device(struct platform_device *dev, void *data);
 void __init pxa2xx_set_dmac_info(int nb_channels, int nb_requestors);
+
+struct i2c_pxa_platform_data;
+extern void pxa_set_i2c_info(struct i2c_pxa_platform_data *info);
+#ifdef CONFIG_PXA27x
+extern void pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info);
+#endif
+#ifdef CONFIG_PXA3xx
+extern void pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info);
+#endif

arch/arm/mach-pxa/littleton.c

@@ -42,6 +42,7 @@
 #include <asm/mach/irq.h>
 
 #include "pxa300.h"
+#include "devices.h"
 #include <linux/platform_data/video-pxafb.h>
 #include <linux/platform_data/mmc-pxamci.h>
 #include <linux/platform_data/keypad-pxa27x.h>

arch/arm/mach-pxa/xcep.c

@@ -32,6 +32,7 @@
 #include <mach/smemc.h>
 
 #include "generic.h"
+#include "devices.h"
 
 #define XCEP_ETH_PHYS		(PXA_CS3_PHYS + 0x00000300)
 #define XCEP_ETH_PHYS_END	(PXA_CS3_PHYS + 0x000fffff)

arch/arm/mach-pxa/zeus.c

@@ -40,6 +40,7 @@
 #include <asm/mach/map.h>
 
 #include "pxa27x.h"
+#include "devices.h"
 #include <mach/regs-uart.h>
 #include <linux/platform_data/usb-ohci-pxa27x.h>
 #include <linux/platform_data/mmc-pxamci.h>

arch/arm/mach-pxa/zylonite_pxa300.c

@@ -22,6 +22,7 @@
 #include <linux/gpio.h>
 
 #include "pxa300.h"
+#include "devices.h"
 #include "zylonite.h"
 
 #include "generic.h"

include/linux/i2c/pxa-i2c.h

@@ -71,15 +71,4 @@ struct i2c_pxa_platform_data {
 	unsigned char		master_code;
 	unsigned long		rate;
 };
-
-extern void pxa_set_i2c_info(struct i2c_pxa_platform_data *info);
-
-#ifdef CONFIG_PXA27x
-extern void pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info);
-#endif
-
-#ifdef CONFIG_PXA3xx
-extern void pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info);
-#endif
-
 #endif