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authorKevin Hilman <khilman@ti.com>2011-04-21 09:53:06 -0700
committerKevin Hilman <khilman@ti.com>2011-06-16 11:13:51 -0700
commit28f3b5a073b6dbafbb78cae65b22ea90547d7a87 (patch)
tree7e4f1ce8067c39d50c84081a26dec08143edff8c /arch/arm/mach-omap1
parenteef4bec7bf2fa9953f6b8f371d5914d014f45d40 (diff)
downloadblackbird-op-linux-28f3b5a073b6dbafbb78cae65b22ea90547d7a87.tar.gz
blackbird-op-linux-28f3b5a073b6dbafbb78cae65b22ea90547d7a87.zip
gpio/omap: conslidate enable/disable of GPIO IRQs, remove ifdefs
Cleanup GPIO IRQ enable/disable handling by removing SoC-specific Also split enable/disable IRQ into separate functions for better readability and also facilitate potentially moving to generic irq_chip in the future. Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/gpio15xx.c4
-rw-r--r--arch/arm/mach-omap1/gpio16xx.c5
-rw-r--r--arch/arm/mach-omap1/gpio7xx.c4
3 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c
index 487a08749655..91756245e860 100644
--- a/arch/arm/mach-omap1/gpio15xx.c
+++ b/arch/arm/mach-omap1/gpio15xx.c
@@ -39,6 +39,8 @@ static struct omap_gpio_reg_offs omap15xx_mpuio_regs = {
.datain = OMAP_MPUIO_INPUT_LATCH,
.dataout = OMAP_MPUIO_OUTPUT,
.irqstatus = OMAP_MPUIO_GPIO_INT,
+ .irqenable = OMAP_MPUIO_GPIO_MASKIT,
+ .irqenable_inv = true,
};
static struct __initdata omap_gpio_platform_data omap15xx_mpu_gpio_config = {
@@ -77,6 +79,8 @@ static struct omap_gpio_reg_offs omap15xx_gpio_regs = {
.datain = OMAP1510_GPIO_DATA_INPUT,
.dataout = OMAP1510_GPIO_DATA_OUTPUT,
.irqstatus = OMAP1510_GPIO_INT_STATUS,
+ .irqenable = OMAP1510_GPIO_INT_MASK,
+ .irqenable_inv = true,
};
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 3e52b7f3d9cb..a6d4a71ea4af 100644
--- a/arch/arm/mach-omap1/gpio16xx.c
+++ b/arch/arm/mach-omap1/gpio16xx.c
@@ -42,6 +42,8 @@ static struct omap_gpio_reg_offs omap16xx_mpuio_regs = {
.datain = OMAP_MPUIO_INPUT_LATCH,
.dataout = OMAP_MPUIO_OUTPUT,
.irqstatus = OMAP_MPUIO_GPIO_INT,
+ .irqenable = OMAP_MPUIO_GPIO_MASKIT,
+ .irqenable_inv = true,
};
static struct __initdata omap_gpio_platform_data omap16xx_mpu_gpio_config = {
@@ -82,6 +84,9 @@ static struct omap_gpio_reg_offs omap16xx_gpio_regs = {
.datain = OMAP1610_GPIO_DATAIN,
.dataout = OMAP1610_GPIO_DATAOUT,
.irqstatus = OMAP1610_GPIO_IRQSTATUS1,
+ .irqenable = OMAP1610_GPIO_IRQENABLE1,
+ .set_irqenable = OMAP1610_GPIO_SET_IRQENABLE1,
+ .clr_irqenable = OMAP1610_GPIO_CLEAR_IRQENABLE1,
};
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 35e8b31688d0..12bcd9f2864a 100644
--- a/arch/arm/mach-omap1/gpio7xx.c
+++ b/arch/arm/mach-omap1/gpio7xx.c
@@ -44,6 +44,8 @@ static struct omap_gpio_reg_offs omap7xx_mpuio_regs = {
.datain = OMAP_MPUIO_INPUT_LATCH / 2,
.dataout = OMAP_MPUIO_OUTPUT / 2,
.irqstatus = OMAP_MPUIO_GPIO_INT / 2,
+ .irqenable = OMAP_MPUIO_GPIO_MASKIT / 2,
+ .irqenable_inv = true,
};
static struct __initdata omap_gpio_platform_data omap7xx_mpu_gpio_config = {
@@ -82,6 +84,8 @@ static struct omap_gpio_reg_offs omap7xx_gpio_regs = {
.datain = OMAP7XX_GPIO_DATA_INPUT,
.dataout = OMAP7XX_GPIO_DATA_OUTPUT,
.irqstatus = OMAP7XX_GPIO_INT_STATUS,
+ .irqenable = OMAP7XX_GPIO_INT_MASK,
+ .irqenable_inv = true,
};
static struct __initdata omap_gpio_platform_data omap7xx_gpio1_config = {
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