From 170a46177094b390299d1206748d7f15cd375dc9 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Fri, 1 Oct 2010 10:40:37 +0900 Subject: 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 Signed-off-by: Joonyoung Shim Signed-off-by: Kyungmin Park [kgene.kim@samsung.com: minor title fixes] Signed-off-by: Kukjin Kim --- arch/arm/plat-s5p/Kconfig | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm/plat-s5p/Kconfig') 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 -- cgit v1.2.3