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Commit 5112267e authored by Chanwoo Choi's avatar Chanwoo Choi Committed by Kukjin Kim
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ARM: S5PV210: Add i2c information to Goni and Aquila board 



This patch the I2C board information for the WM8994 used in the Goni/Aquila
as audio codec and adds the I2C platform drivers.

Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: default avatarJoonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent d2e7eca3

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

+27 −0
Original line number Diff line number Diff line
@@ -404,6 +404,28 @@ static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = { 
#endif

};



/* GPIO I2C AP 1.8V */

#define AP_I2C_GPIO_BUS_5	5

static struct i2c_gpio_platform_data aquila_i2c_gpio5_data = {

	.sda_pin	= S5PV210_MP05(3),	/* XM0ADDR_11 */

	.scl_pin	= S5PV210_MP05(2),	/* XM0ADDR_10 */

};



static struct platform_device aquila_i2c_gpio5 = {

	.name		= "i2c-gpio",

	.id		= AP_I2C_GPIO_BUS_5,

	.dev		= {

		.platform_data	= &aquila_i2c_gpio5_data,

	},

};



static struct i2c_board_info i2c_gpio5_devs[] __initdata = {

	{

		/* CS/ADDR = low 0x34 (FYI: high = 0x36) */

		I2C_BOARD_INFO("wm8994", 0x1a),

	},

};



/* PMIC Power button */

static struct gpio_keys_button aquila_gpio_keys_table[] = {

	{
@@ -475,6 +497,7 @@ static void aquila_setup_sdhci(void) 


static struct platform_device *aquila_devices[] __initdata = {

	&aquila_i2c_gpio_pmic,

	&aquila_i2c_gpio5,

	&aquila_device_gpiokeys,

	&s3c_device_fb,

	&s5p_device_onenand,
@@ -506,6 +529,10 @@ static void __init aquila_machine_init(void) 
	s3c_fimc_setname(1, "s5p-fimc");

	s3c_fimc_setname(2, "s5p-fimc");



	/* SOUND */

	i2c_register_board_info(AP_I2C_GPIO_BUS_5, i2c_gpio5_devs,

			ARRAY_SIZE(i2c_gpio5_devs));



	/* FB */

	s3c_fb_set_platdata(&aquila_lcd_pdata);

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

+27 −0
Original line number Diff line number Diff line
@@ -545,6 +545,28 @@ static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = { 
#endif

};



/* GPIO I2C AP 1.8V */

#define AP_I2C_GPIO_BUS_5	5

static struct i2c_gpio_platform_data goni_i2c_gpio5_data = {

	.sda_pin	= S5PV210_MP05(3),	/* XM0ADDR_11 */

	.scl_pin	= S5PV210_MP05(2),	/* XM0ADDR_10 */

};



static struct platform_device goni_i2c_gpio5 = {

	.name		= "i2c-gpio",

	.id		= AP_I2C_GPIO_BUS_5,

	.dev		= {

		.platform_data	= &goni_i2c_gpio5_data,

	},

};



static struct i2c_board_info i2c_gpio5_devs[] __initdata = {

	{

		/* CS/ADDR = low 0x34 (FYI: high = 0x36) */

		I2C_BOARD_INFO("wm8994", 0x1a),

	},

};



/* PMIC Power button */

static struct gpio_keys_button goni_gpio_keys_table[] = {

	{
@@ -645,6 +667,7 @@ static struct platform_device *goni_devices[] __initdata = { 
	&s5p_device_onenand,

	&goni_spi_gpio,

	&goni_i2c_gpio_pmic,

	&goni_i2c_gpio5,

	&mmc2_fixed_voltage,

	&goni_device_gpiokeys,

	&s5p_device_fimc0,
@@ -689,6 +712,10 @@ static void __init goni_machine_init(void) 
	/* SDHCI */

	goni_setup_sdhci();



	/* SOUND */

	i2c_register_board_info(AP_I2C_GPIO_BUS_5, i2c_gpio5_devs,

			ARRAY_SIZE(i2c_gpio5_devs));



	/* FB */

	s3c_fb_set_platdata(&goni_lcd_pdata);