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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2012-03-06 14:25:15 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-03-06 14:25:15 +0400 |
| commit | 63f32b3893aba641504d744d58ab5ed6f528fc7c (patch) | |
| tree | 709f4b844676b7070bb6736e5b3996c14e555ff2 /arch | |
| parent | e39d40c65dfd8390b50c03482ae9e289b8a8f351 (diff) | |
| download | linux-63f32b3893aba641504d744d58ab5ed6f528fc7c.tar.xz | |
ARM: EXYNOS: fix touchscreen IRQ setup on Universal C210 board
Fixes atmel_mxt_ts freeze on Universal C210.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-exynos/mach-universal_c210.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c index 0fc65ffde8ff..38939956c34f 100644 --- a/arch/arm/mach-exynos/mach-universal_c210.c +++ b/arch/arm/mach-exynos/mach-universal_c210.c @@ -13,6 +13,7 @@ #include <linux/i2c.h> #include <linux/gpio_keys.h> #include <linux/gpio.h> +#include <linux/interrupt.h> #include <linux/fb.h> #include <linux/mfd/max8998.h> #include <linux/regulator/machine.h> @@ -595,6 +596,7 @@ static struct mxt_platform_data qt602240_platform_data = { .threshold = 0x28, .voltage = 2800000, /* 2.8V */ .orient = MXT_DIAGONAL, + .irqflags = IRQF_TRIGGER_FALLING, }; static struct i2c_board_info i2c3_devs[] __initdata = { |