ARM: pxa: move PXA_GPIO_TO_IRQ macro

Since PXA_GPIO_TO_IRQ() & MMP_GPIO_TO_IRQ() macro are depended on
arch code, move them from gpio driver to platform driver instead.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

4 files changed, 24 insertions, 5 deletions

diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index e31a881..f2c2897 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -344,7 +344,8 @@ void __init pxa25x_map_io(void)
 }
 
 static struct pxa_gpio_platform_data pxa25x_gpio_info __initdata = {
-	.gpio_set_wake = gpio_set_wake,
+	.irq_base	= PXA_GPIO_TO_IRQ(0),
+	.gpio_set_wake	= gpio_set_wake,
 };
 
 static struct platform_device *pxa25x_devices[] __initdata = {
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 7635ec5..301471a 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -431,7 +431,8 @@ void __init pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 }
 
 static struct pxa_gpio_platform_data pxa27x_gpio_info __initdata = {
-	.gpio_set_wake = gpio_set_wake,
+	.irq_base	= PXA_GPIO_TO_IRQ(0),
+	.gpio_set_wake	= gpio_set_wake,
 };
 
 static struct platform_device *devices[] __initdata = {
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 572666a..87011f3 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -15,6 +15,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/gpio-pxa.h>
 #include <linux/pm.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
@@ -436,6 +437,10 @@ void __init pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 	pxa_register_device(&pxa3xx_device_i2c_power, info);
 }
 
+static struct pxa_gpio_platform_data pxa3xx_gpio_pdata = {
+	.irq_base	= PXA_GPIO_TO_IRQ(0),
+};
+
 static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_udc,
 	&pxa_device_pmu,
@@ -488,8 +493,12 @@ static int __init pxa3xx_init(void)
 		ret = platform_add_devices(devices, ARRAY_SIZE(devices));
 		if (ret)
 			return ret;
-		if (cpu_is_pxa300() || cpu_is_pxa310() || cpu_is_pxa320())
+		if (cpu_is_pxa300() || cpu_is_pxa310() || cpu_is_pxa320()) {
+			platform_device_add_data(&pxa3xx_device_gpio,
+						 &pxa3xx_gpio_pdata,
+						 sizeof(pxa3xx_gpio_pdata));
 			ret = platform_device_register(&pxa3xx_device_gpio);
+		}
 	}
 
 	return ret;
diff --git a/arch/arm/mach-pxa/pxa930.c b/arch/arm/mach-pxa/pxa930.c
index 4693a78..ab62448 100644
--- a/arch/arm/mach-pxa/pxa930.c
+++ b/arch/arm/mach-pxa/pxa930.c
@@ -12,9 +12,10 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
 #include <linux/dma-mapping.h>
+#include <linux/irq.h>
+#include <linux/gpio-pxa.h>
+#include <linux/platform_device.h>
 
 #include <mach/pxa930.h>
 
@@ -192,6 +193,10 @@ static struct mfp_addr_map pxa935_mfp_addr_map[] __initdata = {
 	MFP_ADDR_END,
 };
 
+static struct pxa_gpio_platform_data pxa93x_gpio_pdata = {
+	.irq_base	= PXA_GPIO_TO_IRQ(0),
+};
+
 static int __init pxa930_init(void)
 {
 	int ret = 0;
@@ -199,6 +204,9 @@ static int __init pxa930_init(void)
 	if (cpu_is_pxa93x()) {
 		mfp_init_base(io_p2v(MFPR_BASE));
 		mfp_init_addr(pxa930_mfp_addr_map);
+		platform_device_add_data(&pxa93x_device_gpio,
+					 &pxa93x_gpio_pdata,
+					 sizeof(pxa93x_gpio_pdata));
 		ret = platform_device_register(&pxa93x_device_gpio);
 	}