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authorJoonyoung Shim <jy0922.shim@samsung.com>2010-10-01 11:24:39 +0900
committerKukjin Kim <kgene.kim@samsung.com>2010-10-21 07:54:57 +0900
commit8ce14a221efe8ef9019e2c5b1e06fcd329e66d78 (patch)
tree1fab3fd0c7e73ec9da6d84a47e4471bd0919ea73 /arch/arm/mach-s5pv210
parent02c38497d668f46467e8ec57a243be0be5bd7f85 (diff)
ARM: SAMSUNG: Add common samsung_gpiolib_to_irq function
This patch adds a common callback for gpio_to_irq() for external and gpio interrupts for Samsung SoCs. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> [kgene.kim@samsung.com: moved samsung_gpiolib_to_irq() for s3c24xx build] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5pv210')
-rw-r--r--arch/arm/mach-s5pv210/gpiolib.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-s5pv210/gpiolib.c b/arch/arm/mach-s5pv210/gpiolib.c
index 29dfb894d4f..ab673effd76 100644
--- a/arch/arm/mach-s5pv210/gpiolib.c
+++ b/arch/arm/mach-s5pv210/gpiolib.c
@@ -224,34 +224,42 @@ static struct s3c_gpio_chip s5pv210_gpio_4bit[] = {
}, {
.base = (S5P_VA_GPIO + 0xC00),
.config = &gpio_cfg_noint,
+ .irq_base = IRQ_EINT(0),
.chip = {
.base = S5PV210_GPH0(0),
.ngpio = S5PV210_GPIO_H0_NR,
.label = "GPH0",
+ .to_irq = samsung_gpiolib_to_irq,
},
}, {
.base = (S5P_VA_GPIO + 0xC20),
.config = &gpio_cfg_noint,
+ .irq_base = IRQ_EINT(8),
.chip = {
.base = S5PV210_GPH1(0),
.ngpio = S5PV210_GPIO_H1_NR,
.label = "GPH1",
+ .to_irq = samsung_gpiolib_to_irq,
},
}, {
.base = (S5P_VA_GPIO + 0xC40),
.config = &gpio_cfg_noint,
+ .irq_base = IRQ_EINT(16),
.chip = {
.base = S5PV210_GPH2(0),
.ngpio = S5PV210_GPIO_H2_NR,
.label = "GPH2",
+ .to_irq = samsung_gpiolib_to_irq,
},
}, {
.base = (S5P_VA_GPIO + 0xC60),
.config = &gpio_cfg_noint,
+ .irq_base = IRQ_EINT(24),
.chip = {
.base = S5PV210_GPH3(0),
.ngpio = S5PV210_GPIO_H3_NR,
.label = "GPH3",
+ .to_irq = samsung_gpiolib_to_irq,
},
},
};