5 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c
index f8c15ea..2adfece 100644
--- a/arch/arm/mach-omap1/gpio15xx.c
+++ b/arch/arm/mach-omap1/gpio15xx.c
@@ -42,6 +42,7 @@ static struct omap_gpio_reg_offs omap15xx_mpuio_regs = {
 	.irqstatus	= OMAP_MPUIO_GPIO_INT,
 	.irqenable	= OMAP_MPUIO_GPIO_MASKIT,
 	.irqenable_inv	= true,
+	.irqctrl	= OMAP_MPUIO_GPIO_INT_EDGE,
 };
 
 static struct __initdata omap_gpio_platform_data omap15xx_mpu_gpio_config = {
@@ -83,6 +84,7 @@ static struct omap_gpio_reg_offs omap15xx_gpio_regs = {
 	.irqstatus	= OMAP1510_GPIO_INT_STATUS,
 	.irqenable	= OMAP1510_GPIO_INT_MASK,
 	.irqenable_inv	= true,
+	.irqctrl	= OMAP1510_GPIO_INT_CONTROL,
 };
 
 static struct __initdata omap_gpio_platform_data omap15xx_gpio_config = {
diff --git a/arch/arm/mach-omap1/gpio16xx.c b/arch/arm/mach-omap1/gpio16xx.c
index 179cbfb..1dc7373 100644
--- a/arch/arm/mach-omap1/gpio16xx.c
+++ b/arch/arm/mach-omap1/gpio16xx.c
@@ -45,6 +45,7 @@ static struct omap_gpio_reg_offs omap16xx_mpuio_regs = {
 	.irqstatus	= OMAP_MPUIO_GPIO_INT,
 	.irqenable	= OMAP_MPUIO_GPIO_MASKIT,
 	.irqenable_inv	= true,
+	.irqctrl	= OMAP_MPUIO_GPIO_INT_EDGE,
 };
 
 static struct __initdata omap_gpio_platform_data omap16xx_mpu_gpio_config = {
@@ -93,6 +94,8 @@ static struct omap_gpio_reg_offs omap16xx_gpio_regs = {
 	.wkup_status	= OMAP1610_GPIO_WAKEUPENABLE,
 	.wkup_clear	= OMAP1610_GPIO_CLEAR_WAKEUPENA,
 	.wkup_set	= OMAP1610_GPIO_SET_WAKEUPENA,
+	.edgectrl1	= OMAP1610_GPIO_EDGE_CTRL1,
+	.edgectrl2	= OMAP1610_GPIO_EDGE_CTRL2,
 };
 
 static struct __initdata omap_gpio_platform_data omap16xx_gpio1_config = {
diff --git a/arch/arm/mach-omap1/gpio7xx.c b/arch/arm/mach-omap1/gpio7xx.c
index 923eaa1d..cb083c5 100644
--- a/arch/arm/mach-omap1/gpio7xx.c
+++ b/arch/arm/mach-omap1/gpio7xx.c
@@ -47,6 +47,7 @@ static struct omap_gpio_reg_offs omap7xx_mpuio_regs = {
 	.irqstatus	= OMAP_MPUIO_GPIO_INT / 2,
 	.irqenable	= OMAP_MPUIO_GPIO_MASKIT / 2,
 	.irqenable_inv	= true,
+	.irqctrl	= OMAP_MPUIO_GPIO_INT_EDGE / 2,
 };
 
 static struct __initdata omap_gpio_platform_data omap7xx_mpu_gpio_config = {
@@ -88,6 +89,7 @@ static struct omap_gpio_reg_offs omap7xx_gpio_regs = {
 	.irqstatus	= OMAP7XX_GPIO_INT_STATUS,
 	.irqenable	= OMAP7XX_GPIO_INT_MASK,
 	.irqenable_inv	= true,
+	.irqctrl	= OMAP7XX_GPIO_INT_CONTROL,
 };
 
 static struct __initdata omap_gpio_platform_data omap7xx_gpio1_config = {
diff --git a/arch/arm/mach-omap2/gpio.c b/arch/arm/mach-omap2/gpio.c
index 0a8f637..3c96855 100644
--- a/arch/arm/mach-omap2/gpio.c
+++ b/arch/arm/mach-omap2/gpio.c
@@ -83,6 +83,10 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
 		return -ENOMEM;
 	}
 
+	pdata->regs->irqctrl = USHRT_MAX;
+	pdata->regs->edgectrl1 = USHRT_MAX;
+	pdata->regs->edgectrl2 = USHRT_MAX;
+
 	switch (oh->class->rev) {
 	case 0:
 		if (id == 1)
diff --git a/arch/arm/plat-omap/include/plat/gpio.h b/arch/arm/plat-omap/include/plat/gpio.h
index e64980d..a22f290 100644
--- a/arch/arm/plat-omap/include/plat/gpio.h
+++ b/arch/arm/plat-omap/include/plat/gpio.h
@@ -197,6 +197,9 @@ struct omap_gpio_reg_offs {
 	u16 leveldetect1;
 	u16 risingdetect;
 	u16 fallingdetect;
+	u16 irqctrl;
+	u16 edgectrl1;
+	u16 edgectrl2;
 
 	bool irqenable_inv;
 };