gpio/nomadik: move the Nomadik GPIO header

This takes the Nomadik GPIO header out of the plat-nomadik
directory and pushes it down into <gpio/nomadik> where it belongs.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

10 files changed, 27 insertions, 20 deletions

diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c
index 139930350d9..de7a1c10cec 100644
--- a/arch/arm/mach-nomadik/board-nhk8815.c
+++ b/arch/arm/mach-nomadik/board-nhk8815.c
@@ -16,6 +16,7 @@
 #include <linux/amba/bus.h>
 #include <linux/interrupt.h>
 #include <linux/gpio.h>
+#include <linux/gpio/nomadik.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/onenand.h>
diff --git a/arch/arm/mach-nomadik/cpu-8815.c b/arch/arm/mach-nomadik/cpu-8815.c
index ac58e3b03b1..671bdeea391 100644
--- a/arch/arm/mach-nomadik/cpu-8815.c
+++ b/arch/arm/mach-nomadik/cpu-8815.c
@@ -22,6 +22,7 @@
 #include <linux/amba/bus.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
+#include <linux/gpio/nomadik.h>
 
 #include <mach/hardware.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-nomadik/i2c-8815nhk.c b/arch/arm/mach-nomadik/i2c-8815nhk.c
index abfe25a08d6..a6c7dc465b4 100644
--- a/arch/arm/mach-nomadik/i2c-8815nhk.c
+++ b/arch/arm/mach-nomadik/i2c-8815nhk.c
@@ -3,7 +3,7 @@
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
 #include <linux/i2c-gpio.h>
-#include <linux/gpio.h>
+#include <linux/gpio/nomadik.h>
 #include <linux/platform_device.h>
 
 /*
diff --git a/arch/arm/mach-nomadik/include/mach/gpio.h b/arch/arm/mach-nomadik/include/mach/gpio.h
index 7a81a042034..2bbfa36e9e6 100644
--- a/arch/arm/mach-nomadik/include/mach/gpio.h
+++ b/arch/arm/mach-nomadik/include/mach/gpio.h
@@ -1,6 +1,12 @@
 #ifndef __ASM_ARCH_GPIO_H
 #define __ASM_ARCH_GPIO_H
 
-#include <plat/gpio.h>
+#include <asm-generic/gpio.h>
+
+/* Invoke gpiolibs gpio_chip abstraction */
+#define gpio_get_value  __gpio_get_value
+#define gpio_set_value  __gpio_set_value
+#define gpio_cansleep   __gpio_cansleep
+#define gpio_to_irq     __gpio_to_irq
 
 #endif /* __ASM_ARCH_GPIO_H */
diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c
index 396a26ed5b5..0115e6f95c2 100644
--- a/arch/arm/mach-ux500/board-mop500-sdi.c
+++ b/arch/arm/mach-ux500/board-mop500-sdi.c
@@ -7,6 +7,7 @@
 
 #include <linux/kernel.h>
 #include <linux/gpio.h>
+#include <linux/gpio/nomadik.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/mmci.h>
 #include <linux/mmc/host.h>
diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c
index 150be242ee8..3b0fd471d80 100644
--- a/arch/arm/mach-ux500/cpu-db5500.c
+++ b/arch/arm/mach-ux500/cpu-db5500.c
@@ -9,6 +9,7 @@
 #include <linux/amba/bus.h>
 #include <linux/io.h>
 #include <linux/irq.h>
+#include <linux/gpio/nomadik.h>
 
 #include <asm/mach/map.h>
 #include <asm/pmu.h>
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index 643f4465506..16ed8d3b9c1 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -14,7 +14,7 @@
 #include <linux/amba/bus.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
-#include <linux/gpio.h>
+#include <linux/gpio/nomadik.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/regulator/machine.h>
@@ -397,6 +397,9 @@ static void __init db8500_add_gpios(void)
 	if (cpu_is_u8500v2())
 		pdata.supports_sleepmode = true;
 
+	if (cpu_is_u8500v2())
+		pdata.supports_sleepmode = true;
+
 	dbx500_add_gpios(ARRAY_AND_SIZE(db8500_gpio_base),
 			 IRQ_DB8500_GPIO0, &pdata);
 }
diff --git a/arch/arm/mach-ux500/include/mach/gpio.h b/arch/arm/mach-ux500/include/mach/gpio.h
index 0242501650f..8f1cd409604 100644
--- a/arch/arm/mach-ux500/include/mach/gpio.h
+++ b/arch/arm/mach-ux500/include/mach/gpio.h
@@ -8,6 +8,12 @@
 #define ARCH_NR_GPIOS	355
 #define NOMADIK_NR_GPIO	288
 
-#include <plat/gpio.h>
+#include <asm-generic/gpio.h>
+
+/* Invoke gpiolibs gpio_chip abstraction */
+#define gpio_get_value  __gpio_get_value
+#define gpio_set_value  __gpio_set_value
+#define gpio_cansleep   __gpio_cansleep
+#define gpio_to_irq     __gpio_to_irq
 
 #endif /* __ASM_ARCH_GPIO_H */
diff --git a/drivers/gpio/gpio-nomadik.c b/drivers/gpio/gpio-nomadik.c
index be27545f16f..621117b8467 100644
--- a/drivers/gpio/gpio-nomadik.c
+++ b/drivers/gpio/gpio-nomadik.c
@@ -23,9 +23,9 @@
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/slab.h>
+#include <linux/gpio/nomadik.h>
 
 #include <asm/mach/irq.h>
-
 #include <plat/pincfg.h>
 #include <mach/hardware.h>
 #include <mach/gpio.h>
diff --git a/arch/arm/plat-nomadik/include/plat/gpio.h b/include/linux/gpio/nomadik.h
index d5d7e651269..0cfe96ece47 100644
--- a/arch/arm/plat-nomadik/include/plat/gpio.h
+++ b/include/linux/gpio/nomadik.h
@@ -9,20 +9,8 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#ifndef __ASM_PLAT_GPIO_H
-#define __ASM_PLAT_GPIO_H
-
-#include <asm-generic/gpio.h>
-
-/*
- * These currently cause a function call to happen, they may be optimized
- * if needed by adding cpu-specific defines to identify blocks
- * (see mach-pxa/include/mach/gpio.h as an example using GPLR etc)
- */
-#define gpio_get_value  __gpio_get_value
-#define gpio_set_value  __gpio_set_value
-#define gpio_cansleep   __gpio_cansleep
-#define gpio_to_irq     __gpio_to_irq
+#ifndef __GPIO_NOMADIK_H
+#define __GPIO_NOMADIK_H
 
 /*
  * "nmk_gpio" and "NMK_GPIO" stand for "Nomadik GPIO", leaving
@@ -93,4 +81,4 @@ struct nmk_gpio_platform_data {
 	bool supports_sleepmode;
 };
 
-#endif /* __ASM_PLAT_GPIO_H */
+#endif