Re: [PATCH 3/3] ARM: Exynos: fix touchscreen IRQ setup on Universal C210 board

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On 03/01/12 00:40, Marek Szyprowski wrote:
From: Bartlomiej Zolnierkiewicz<b.zolnierkie@xxxxxxxxxxx>

Fixes atmel_mxt_ts freeze on Universal C210.

Signed-off-by: Bartlomiej Zolnierkiewicz<b.zolnierkie@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park<kyungmin.park@xxxxxxxxxxx>
Signed-off-by: Marek Szyprowski<m.szyprowski@xxxxxxxxxxx>
---
  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 7cd738c..e0cd5bb 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>
@@ -604,6 +605,7 @@ 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 = {

Looks ok, will apply into fixes-4.

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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