From 5fdc97b5d95aa8175c085545a4c37bccd45dd950 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Fri, 1 Oct 2010 11:16:44 +0900 Subject: ARM: S5PV210: Add support for GPIO Interrupt S5PV210/S5PC110 can use common S5P GPIO interrupt code. This patch adds required defines and code to make use of it. Signed-off-by: Marek Szyprowski Signed-off-by: Kyungmin Park [kgene.kim@samsung.com: minor title fixes] Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pv210/gpiolib.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-s5pv210/gpiolib.c') diff --git a/arch/arm/mach-s5pv210/gpiolib.c b/arch/arm/mach-s5pv210/gpiolib.c index 0d459112d03..29dfb894d4f 100644 --- a/arch/arm/mach-s5pv210/gpiolib.c +++ b/arch/arm/mach-s5pv210/gpiolib.c @@ -150,6 +150,7 @@ static struct s3c_gpio_chip s5pv210_gpio_4bit[] = { .label = "GPG3", }, }, { + .config = &gpio_cfg_noint, .chip = { .base = S5PV210_GPI(0), .ngpio = S5PV210_GPIO_I_NR, @@ -259,11 +260,14 @@ static __init int s5pv210_gpiolib_init(void) { struct s3c_gpio_chip *chip = s5pv210_gpio_4bit; int nr_chips = ARRAY_SIZE(s5pv210_gpio_4bit); + int gpioint_group = 0; int i = 0; for (i = 0; i < nr_chips; i++, chip++) { - if (chip->config == NULL) + if (chip->config == NULL) { chip->config = &gpio_cfg; + chip->group = gpioint_group++; + } if (chip->base == NULL) chip->base = S5PV210_BANK_BASE(i); } -- cgit v1.2.3-70-g09d2