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From db8a6e9ceb1e9d5b72c3c7f08ef5f576e7cb873c Mon Sep 17 00:00:00 2001
From: Vasily Khoruzhick <anarsoul@gmail.com>
Date: Sun, 18 Dec 2011 11:47:03 +0300
Subject: [PATCH 08/15] ARM: s3c24xx: h1940: increase oversampling shift
4 samples seems to be not enough for touchscreen driver
to work accurately
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
arch/arm/mach-s3c24xx/mach-h1940.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-s3c24xx/mach-h1940.c b/arch/arm/mach-s3c24xx/mach-h1940.c
index 55653e8..0ecd849 100644
--- a/arch/arm/mach-s3c24xx/mach-h1940.c
+++ b/arch/arm/mach-s3c24xx/mach-h1940.c
@@ -183,7 +183,7 @@ static struct s3c2410_udc_mach_info h1940_udc_cfg __initdata = {
static struct s3c2410_ts_mach_info h1940_ts_cfg __initdata = {
.delay = 10000,
.presc = 49,
- .oversampling_shift = 2,
+ .oversampling_shift = 5,
.cfg_gpio = s3c24xx_ts_cfg_gpio,
};
--
2.3.5
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