linux-kernel - [PATCH 3/9] ARM: S3C64XX: add touchscreen support for mach-real6410

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Date:	Wed, 29 Sep 2010 22:33:39 +0300
From:	Darius Augulis <augulis.darius@...il.com>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	kgene.kim@...sung.com, paulius.zaleckas@...il.com,
	linux-kernel@...r.kernel.org, ben-linux@...ff.org
Subject: [PATCH 3/9] ARM: S3C64XX: add touchscreen support for mach-real6410

Add touchscreen device support for mach-real6410

Signed-off-by: Darius Augulis <augulis.darius@...il.com>
---
 arch/arm/mach-s3c64xx/Kconfig         |    2 ++
 arch/arm/mach-s3c64xx/mach-real6410.c |   11 +++++++++++
 2 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index e4aede1..b706b80 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -107,6 +107,8 @@ config MACH_REAL6410
 	select S3C_DEV_FB
 	select S3C64XX_SETUP_FB_24BPP
 	select S3C_DEV_NAND
+	select SAMSUNG_DEV_ADC
+	select SAMSUNG_DEV_TS
 	help
 	  Machine support for the CoreWind REAL6410
 
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index 9fd943d..bad6990 100644
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -36,11 +36,13 @@
 #include <mach/regs-srom.h>
 #include <mach/s3c6410.h>
 
+#include <plat/adc.h>
 #include <plat/cpu.h>
 #include <plat/devs.h>
 #include <plat/fb.h>
 #include <plat/nand.h>
 #include <plat/regs-serial.h>
+#include <plat/ts.h>
 
 #include <video/platform_lcd.h>
 
@@ -191,6 +193,14 @@ static struct platform_device *real6410_devices[] __initdata = {
 	&s3c_device_hsmmc1,
 	&s3c_device_fb,
 	&s3c_device_nand,
+	&s3c_device_adc,
+	&s3c_device_ts,
+};
+
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
 };
 
 static void __init real6410_map_io(void)
@@ -289,6 +299,7 @@ static void __init real6410_machine_init(void)
 
 	s3c_fb_set_platdata(&real6410_lcd_pdata);
 	s3c_nand_set_platdata(&real6410_nand_info);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* configure nCS1 width to 16 bits */
 

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