ARM: SAMSUNG: Implements cfg_gpio function for Samsung touchscreen

This patch implements cfg_gpio function for Samsung touchscreen.
And also modifies the H1940 machine respectively.

Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

2 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-s3c2410/Kconfig b/arch/arm/mach-s3c2410/Kconfig
index a4c0b3fcdbba..7245a55795dc 100644
--- a/arch/arm/mach-s3c2410/Kconfig
+++ b/arch/arm/mach-s3c2410/Kconfig
@@ -77,6 +77,7 @@ config ARCH_H1940
         select PM_H1940 if PM
         select S3C_DEV_USB_HOST
         select S3C_DEV_NAND
+        select S3C2410_SETUP_TS
         help
           Say Y here if you are using the HP IPAQ H1940
 
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index b1f7dbb3bb60..779b45b3f80f 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -146,6 +146,7 @@ static struct s3c2410_ts_mach_info h1940_ts_cfg __initdata = {
                 .delay = 10000,
                 .presc = 49,
                 .oversampling_shift = 2,
+                .cfg_gpio = s3c24xx_ts_cfg_gpio,
 };
 
 /**