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Commit 3b7998f5 authored by Kyungmin Park's avatar Kyungmin Park Committed by Kukjin Kim
Browse files

ARM: S5PV310: I2C0/1 devices support on Universal board 



Camera devices use the I2C0 and Gyro uese the I2C1 on universal board.

Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
[kgene.kim@samsung.com: minor title fixes]
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent acf5eda9

arch/arm/mach-s5pv310/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -57,6 +57,8 @@ config MACH_UNIVERSAL_C210 
	bool "Mobile UNIVERSAL_C210 Board"

	select CPU_S5PV310

	select S5P_DEV_ONENAND

	select S3C_DEV_I2C1

	select S5PV310_SETUP_I2C1

	help

	  Machine support for Samsung Mobile Universal S5PC210 Reference

	  Board. S5PC210(MCP) is one of package option of S5PV310

arch/arm/mach-s5pv310/mach-universal_c210.c

+14 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ 
#include <linux/platform_device.h>

#include <linux/serial_core.h>

#include <linux/input.h>

#include <linux/i2c.h>

#include <linux/gpio_keys.h>

#include <linux/gpio.h>
@@ -116,6 +117,16 @@ static struct platform_device universal_gpio_keys = { 
	},

};



/* I2C0 */

static struct i2c_board_info i2c0_devs[] __initdata = {

	/* Camera, To be updated */

};



/* I2C1 */

static struct i2c_board_info i2c1_devs[] __initdata = {

	/* Gyro, To be updated */

};



static struct platform_device *universal_devices[] __initdata = {

	&universal_gpio_keys,

	&s5p_device_onenand,
@@ -134,6 +145,9 @@ static void __init universal_machine_init(void) 
	l2x0_init(S5P_VA_L2CC, 1 << 28, 0xffffffff);

#endif



	i2c_register_board_info(0, i2c0_devs, ARRAY_SIZE(i2c0_devs));

	i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));



	/* Last */

	platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices));

}