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| author | Naveen Krishna Ch <ch.naveen@samsung.com> | 2010-07-21 09:21:56 +0530 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-08-05 18:36:22 +0900 |
| commit | 170d7415db431801baf5105298cf73131cc6d4f2 (patch) | |
| tree | 006a7d3f6e451f38a794fb41e86ac691cf6522ef /arch/arm/mach-s5pv210/mach-smdkv210.c | |
| parent | 4550ee20c8d1c280bd26ec3afbcf636ae2897486 (diff) | |
| download | kernel_samsung_smdk4412-170d7415db431801baf5105298cf73131cc6d4f2.zip kernel_samsung_smdk4412-170d7415db431801baf5105298cf73131cc6d4f2.tar.gz kernel_samsung_smdk4412-170d7415db431801baf5105298cf73131cc6d4f2.tar.bz2 | |
ARM: S5PV210: Add support for I2C devices on SMDKV210 and SMDKC110
This patch adds support I2C-0/1/2 devices to the SMDKV210/SMDKC110.
Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com>
[kgene.kim@samsung.com: Fixes wrong name]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5pv210/mach-smdkv210.c')
| -rw-r--r-- | arch/arm/mach-s5pv210/mach-smdkv210.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c index a6c504e..1e4ed14 100644 --- a/arch/arm/mach-s5pv210/mach-smdkv210.c +++ b/arch/arm/mach-s5pv210/mach-smdkv210.c @@ -10,6 +10,7 @@ #include <linux/kernel.h> #include <linux/types.h> +#include <linux/i2c.h> #include <linux/init.h> #include <linux/serial_core.h> @@ -28,6 +29,7 @@ #include <plat/adc.h> #include <plat/ts.h> #include <plat/ata.h> +#include <plat/iic.h> #include <plat/keypad.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ @@ -107,12 +109,27 @@ static struct platform_device *smdkv210_devices[] __initdata = { &s3c_device_hsmmc1, &s3c_device_hsmmc2, &s3c_device_hsmmc3, + &s3c_device_i2c0, + &s3c_device_i2c1, + &s3c_device_i2c2, &samsung_device_keypad, &s3c_device_rtc, &s3c_device_ts, &s3c_device_wdt, }; +static struct i2c_board_info smdkv210_i2c_devs0[] __initdata = { + { I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */ +}; + +static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = { + /* To Be Updated */ +}; + +static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = { + /* To Be Updated */ +}; + static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .delay = 10000, .presc = 49, @@ -130,6 +147,17 @@ static void __init smdkv210_machine_init(void) { samsung_keypad_set_platdata(&smdkv210_keypad_data); s3c24xx_ts_set_platdata(&s3c_ts_platform); + + s3c_i2c0_set_platdata(NULL); + s3c_i2c1_set_platdata(NULL); + s3c_i2c2_set_platdata(NULL); + i2c_register_board_info(0, smdkv210_i2c_devs0, + ARRAY_SIZE(smdkv210_i2c_devs0)); + i2c_register_board_info(1, smdkv210_i2c_devs1, + ARRAY_SIZE(smdkv210_i2c_devs1)); + i2c_register_board_info(2, smdkv210_i2c_devs2, + ARRAY_SIZE(smdkv210_i2c_devs2)); + s3c_ide_set_platdata(&smdkv210_ide_pdata); platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices)); |