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Commit 41d8289d authored by Naveen Krishna Ch's avatar Naveen Krishna Ch Committed by Ben Dooks
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ARM: S5PV210: Add Touchscreen support for S5PV210 



This patch adds touchscreen support for S5PV210.

Note: TSADC in S5PV210 support 2 touchscreen interfaces,
Only 1 is implemented as of now.

Signed-off-by: default avatarNaveen Krishna Ch <ch.naveen@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
[ben-linux@fluff.org: minor title fix]
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent 09cae8f1

arch/arm/mach-s5pv210/Kconfig

+2 −0
Original line number Original line Diff line number Diff line
@@ -25,6 +25,8 @@ config MACH_SMDKV210 
	bool "SMDKV210"

	bool "SMDKV210"

	select CPU_S5PV210

	select CPU_S5PV210

	select ARCH_SPARSEMEM_ENABLE

	select ARCH_SPARSEMEM_ENABLE

	select SAMSUNG_DEV_ADC

	select SAMSUNG_DEV_TS

	help

	help

	  Machine support for Samsung SMDKV210

	  Machine support for Samsung SMDKV210

arch/arm/mach-s5pv210/cpu.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -74,6 +74,8 @@ static void s5pv210_idle(void) 




void __init s5pv210_map_io(void)

void __init s5pv210_map_io(void)

{

{

	s3c_device_adc.name	= "s3c64xx-adc";



	iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));

	iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));

}

}

arch/arm/mach-s5pv210/include/mach/map.h

+3 −0
Original line number Original line Diff line number Diff line
@@ -75,8 +75,11 @@ 
/* AC97 */

/* AC97 */

#define S5PV210_PA_AC97		0xE2200000

#define S5PV210_PA_AC97		0xE2200000





#define S5PV210_PA_ADC		(0xE1700000)



/* compatibiltiy defines. */

/* compatibiltiy defines. */

#define S3C_PA_UART		S5PV210_PA_UART

#define S3C_PA_UART		S5PV210_PA_UART

#define S3C_PA_IIC		S5PV210_PA_IIC0

#define S3C_PA_IIC		S5PV210_PA_IIC0

#define SAMSUNG_PA_ADC		S5PV210_PA_ADC





#endif /* __ASM_ARCH_MAP_H */
 
#endif /* __ASM_ARCH_MAP_H */

arch/arm/mach-s5pv210/mach-smdkv210.c

+11 −0
Original line number Original line Diff line number Diff line
@@ -25,6 +25,8 @@ 
#include <plat/s5pv210.h>

#include <plat/s5pv210.h>

#include <plat/devs.h>

#include <plat/devs.h>

#include <plat/cpu.h>

#include <plat/cpu.h>

#include <plat/adc.h>

#include <plat/ts.h>





/* Following are default values for UCON, ULCON and UFCON UART registers */

/* Following are default values for UCON, ULCON and UFCON UART registers */

#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\

#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
@@ -74,6 +76,14 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { 
static struct platform_device *smdkv210_devices[] __initdata = {

static struct platform_device *smdkv210_devices[] __initdata = {

	&s5pv210_device_iis0,

	&s5pv210_device_iis0,

	&s5pv210_device_ac97,

	&s5pv210_device_ac97,

	&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 smdkv210_map_io(void)

static void __init smdkv210_map_io(void)
@@ -85,6 +95,7 @@ static void __init smdkv210_map_io(void) 




static void __init smdkv210_machine_init(void)

static void __init smdkv210_machine_init(void)

{

{

	s3c24xx_ts_set_platdata(&s3c_ts_platform);

	platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices));

	platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices));

}

}