diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2010-10-01 05:40:37 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-21 02:54:56 +0400 |
| commit | 170a46177094b390299d1206748d7f15cd375dc9 (patch) | |
| tree | 81fc5270bbc74d1cf946b2ed265fb85c4dee3ed8 /arch/arm/plat-s5p/Kconfig | |
| parent | ca1931ca1e87c32f9abaef378c6996b25774cb02 (diff) | |
| download | linux-170a46177094b390299d1206748d7f15cd375dc9.tar.xz | |
ARM: S5P: Add common S5P GPIO Interrupt support
This patch adds common code to enable support of GPIO interrupt on
S5P SoCs.
The total number of GPIO pins is quite large on S5P SoCs. Registering
irq support for all of them would be a resource waste. Because of that
the interrupt support for standard GPIO pins is registered dynamically
by the s5p_register_gpio_interrupt() function.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
[kgene.kim@samsung.com: minor title fixes]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-s5p/Kconfig')
| -rw-r--r-- | arch/arm/plat-s5p/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig index 25960966af7c..65dbfa8e0a86 100644 --- a/arch/arm/plat-s5p/Kconfig +++ b/arch/arm/plat-s5p/Kconfig @@ -32,6 +32,11 @@ config S5P_EXT_INT Use the external interrupts (other than GPIO interrupts.) Note: Do not choose this for S5P6440 and S5P6450. +config S5P_GPIO_INT + bool + help + Common code for the GPIO interrupts (other than external interrupts.) + config S5P_DEV_FIMC0 bool help |