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Commit 067f131d authored by Kyungmin Park's avatar Kyungmin Park Committed by Ben Dooks
Browse files

SMDKC100: add I2C0 and I2C1 buses support 



Add required machine definitions for I2C 0 and 1 bus controllers.
Currently no I2C device are defined yet.

Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent 5eda288f

arch/arm/mach-s5pc100/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -18,6 +18,8 @@ config MACH_SMDKC100 
	bool "SMDKC100"

	select CPU_S5PC100

	select S3C_DEV_FB

	select S3C_DEV_I2C1

	select S5PC1XX_SETUP_I2C0

	select S5PC1XX_SETUP_I2C1

	select S5PC1XX_SETUP_FB_24BPP

	help

arch/arm/mach-s5pc100/mach-smdkc100.c

+17 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ 
#include <plat/cpu.h>

#include <plat/s5pc100.h>

#include <plat/fb.h>

#include <plat/iic.h>



#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)

#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
@@ -78,6 +79,14 @@ static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = { 
	},

};



/* I2C0 */

static struct i2c_board_info i2c_devs0[] __initdata = {

};



/* I2C1 */

static struct i2c_board_info i2c_devs1[] __initdata = {

};



/* LCD power controller */

static void smdkc100_lcd_power_set(struct plat_lcd_data *pd,

				   unsigned int power)
@@ -135,6 +144,8 @@ static struct s3c_fb_platdata smdkc100_lcd_pdata __initdata = { 
static struct map_desc smdkc100_iodesc[] = {};



static struct platform_device *smdkc100_devices[] __initdata = {

	&s3c_device_i2c0,

	&s3c_device_i2c1,

	&s3c_device_fb,

	&smdkc100_lcd_powerdev,

};
@@ -148,6 +159,12 @@ static void __init smdkc100_map_io(void) 


static void __init smdkc100_machine_init(void)

{

	/* I2C */

	s3c_i2c0_set_platdata(NULL);

	s3c_i2c1_set_platdata(NULL);

	i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));

	i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));



	s3c_fb_set_platdata(&smdkc100_lcd_pdata);



	/* LCD init */