From 5877457a96e5f89567d2eea092ec28db5d55fc06 Mon Sep 17 00:00:00 2001
From: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Date: Thu, 29 Aug 2013 15:24:14 -0400
Subject: gpio: (gpio-pca953x) move header to linux/platform_data/

This patch moves the pca953x.h header from include/linux/i2c to
include/linux/platform_data and updates existing support accordingly.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/mach-at91/board-snapper9260.c b/arch/arm/mach-at91/board-snapper9260.c
index 3aaa978..f1d49e9 100644
--- a/arch/arm/mach-at91/board-snapper9260.c
+++ b/arch/arm/mach-at91/board-snapper9260.c
@@ -26,7 +26,7 @@
 #include <linux/gpio.h>
 #include <linux/platform_device.h>
 #include <linux/spi/spi.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index bea6793..af6dafb 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -19,7 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/i2c.h>
 #include <linux/i2c/at24.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/input.h>
 #include <linux/input/tps6507x-ts.h>
 #include <linux/mfd/tps6507x.h>
diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c
index 605956f..64f2e50 100644
--- a/arch/arm/mach-ep93xx/vision_ep9307.c
+++ b/arch/arm/mach-ep93xx/vision_ep9307.c
@@ -23,7 +23,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/i2c.h>
 #include <linux/i2c-gpio.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
 #include <linux/spi/mmc_spi.h>
diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
index 29ac8ee6..97f9c62 100644
--- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
+++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
@@ -26,7 +26,7 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/physmap.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/input.h>
 #include <linux/gpio.h>
 #include <linux/delay.h>
diff --git a/arch/arm/mach-imx/mach-mxt_td60.c b/arch/arm/mach-imx/mach-mxt_td60.c
index a27faab..c918940 100644
--- a/arch/arm/mach-imx/mach-mxt_td60.c
+++ b/arch/arm/mach-imx/mach-mxt_td60.c
@@ -26,7 +26,7 @@
 #include <asm/mach/time.h>
 #include <asm/mach/map.h>
 #include <linux/gpio.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 
 #include "common.h"
 #include "devices-imx27.h"
diff --git a/arch/arm/mach-ks8695/board-acs5k.c b/arch/arm/mach-ks8695/board-acs5k.c
index 456d638..9f9c044 100644
--- a/arch/arm/mach-ks8695/board-acs5k.c
+++ b/arch/arm/mach-ks8695/board-acs5k.c
@@ -20,7 +20,7 @@
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
 #include <linux/i2c-gpio.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
index 8483906..7022329 100644
--- a/arch/arm/mach-mmp/ttc_dkb.c
+++ b/arch/arm/mach-mmp/ttc_dkb.c
@@ -15,7 +15,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/onenand.h>
 #include <linux/interrupt.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/gpio.h>
 #include <linux/gpio-pxa.h>
 #include <linux/mfd/88pm860x.h>
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index d63f14b..c7196a6 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -21,7 +21,7 @@
 #include <linux/clk.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/can/platform/ti_hecc.h>
 #include <linux/davinci_emac.h>
 #include <linux/mmc/host.h>
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index 8091aac..f942349 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -29,7 +29,7 @@
 #include <linux/pwm_backlight.h>
 
 #include <linux/i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/i2c/pxa-i2c.h>
 
 #include <linux/mfd/da903x.h>
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 3a3362f..8eb4e23 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -30,7 +30,7 @@
 #include <linux/power_supply.h>
 #include <linux/apm-emulation.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/i2c/pxa-i2c.h>
 #include <linux/regulator/userspace-consumer.h>
 
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 13e5b00..3133ba8 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -408,7 +408,7 @@ struct pxacamera_platform_data pcm990_pxacamera_platform_data = {
 	.mclk_10khz = 1000,
 };
 
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 
 static struct pca953x_platform_data pca9536_data = {
 	.gpio_base	= PXA_NR_BUILTIN_GPIO,
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 4c29173..0b11c1a 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -20,7 +20,7 @@
 #include <linux/leds.h>
 #include <linux/i2c.h>
 #include <linux/i2c/pxa-i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
 #include <linux/spi/corgi_lcd.h>
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index f5d4364..126e4a8 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -26,7 +26,7 @@
 #include <linux/mtd/physmap.h>
 #include <linux/i2c.h>
 #include <linux/i2c/pxa-i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/apm-emulation.h>
 #include <linux/can/platform/mcp251x.h>
 
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 86e59c0..869bce7 100644
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -18,7 +18,7 @@
 #include <linux/init.h>
 #include <linux/i2c.h>
 #include <linux/i2c/pxa-i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/gpio.h>
 
 #include <mach/pxa300.h>
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index 28889cc..eb8e5a1 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -30,7 +30,7 @@
 #include <linux/basic_mmio_gpio.h>
 #include <linux/spi/spi.h>
 
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/platform_data/s3c-hsotg.h>
 
 #include <video/platform_lcd.h>
diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c
index 47fe66f..3ca5957 100644
--- a/arch/x86/platform/mrst/mrst.c
+++ b/arch/x86/platform/mrst/mrst.c
@@ -20,7 +20,7 @@
 #include <linux/intel_pmic_gpio.h>
 #include <linux/spi/spi.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/platform_device.h>
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 426c51d..8804aec 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -18,7 +18,7 @@
 #include <linux/irq.h>
 #include <linux/irqdomain.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pca953x.h>
+#include <linux/platform_data/pca953x.h>
 #include <linux/slab.h>
 #ifdef CONFIG_OF_GPIO
 #include <linux/of_platform.h>
diff --git a/include/linux/i2c/pca953x.h b/include/linux/i2c/pca953x.h
deleted file mode 100644
index 3c98dd4..0000000
--- a/include/linux/i2c/pca953x.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _LINUX_PCA953X_H
-#define _LINUX_PCA953X_H
-
-#include <linux/types.h>
-#include <linux/i2c.h>
-
-/* platform data for the PCA9539 16-bit I/O expander driver */
-
-struct pca953x_platform_data {
-	/* number of the first GPIO */
-	unsigned	gpio_base;
-
-	/* initial polarity inversion setting */
-	u32		invert;
-
-	/* interrupt base */
-	int		irq_base;
-
-	void		*context;	/* param to setup/teardown */
-
-	int		(*setup)(struct i2c_client *client,
-				unsigned gpio, unsigned ngpio,
-				void *context);
-	int		(*teardown)(struct i2c_client *client,
-				unsigned gpio, unsigned ngpio,
-				void *context);
-	const char	*const *names;
-};
-
-#endif /* _LINUX_PCA953X_H */
diff --git a/include/linux/platform_data/pca953x.h b/include/linux/platform_data/pca953x.h
new file mode 100644
index 0000000..3c98dd4
--- /dev/null
+++ b/include/linux/platform_data/pca953x.h
@@ -0,0 +1,30 @@
+#ifndef _LINUX_PCA953X_H
+#define _LINUX_PCA953X_H
+
+#include <linux/types.h>
+#include <linux/i2c.h>
+
+/* platform data for the PCA9539 16-bit I/O expander driver */
+
+struct pca953x_platform_data {
+	/* number of the first GPIO */
+	unsigned	gpio_base;
+
+	/* initial polarity inversion setting */
+	u32		invert;
+
+	/* interrupt base */
+	int		irq_base;
+
+	void		*context;	/* param to setup/teardown */
+
+	int		(*setup)(struct i2c_client *client,
+				unsigned gpio, unsigned ngpio,
+				void *context);
+	int		(*teardown)(struct i2c_client *client,
+				unsigned gpio, unsigned ngpio,
+				void *context);
+	const char	*const *names;
+};
+
+#endif /* _LINUX_PCA953X_H */
-- 
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