diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-s5pv210/Kconfig | 8 | ||||
| -rw-r--r-- | arch/arm/mach-s5pv210/mach-smdkc110.c | 31 | ||||
| -rw-r--r-- | arch/arm/mach-s5pv210/mach-smdkv210.c | 28 |
3 files changed, 65 insertions, 2 deletions
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig index 18270d84890..d9464a6d941 100644 --- a/arch/arm/mach-s5pv210/Kconfig +++ b/arch/arm/mach-s5pv210/Kconfig @@ -80,11 +80,15 @@ config MACH_SMDKC110 bool "SMDKC110" select CPU_S5PV210 select ARCH_SPARSEMEM_ENABLE + select S3C_DEV_I2C1 + select S3C_DEV_I2C2 select SAMSUNG_DEV_IDE select S3C_DEV_RTC select S3C_DEV_WDT select HAVE_S3C_RTC select HAVE_S3C2410_WATCHDOG + select S5PV210_SETUP_I2C1 + select S5PV210_SETUP_I2C2 select S5PV210_SETUP_IDE help Machine support for Samsung SMDKC110 @@ -108,6 +112,8 @@ config MACH_SMDKV210 select S3C_DEV_HSMMC1 select S3C_DEV_HSMMC2 select S3C_DEV_HSMMC3 + select S3C_DEV_I2C1 + select S3C_DEV_I2C2 select SAMSUNG_DEV_IDE select SAMSUNG_DEV_KEYPAD select SAMSUNG_DEV_TS @@ -115,6 +121,8 @@ config MACH_SMDKV210 select S3C_DEV_WDT select HAVE_S3C_RTC select HAVE_S3C2410_WATCHDOG + select S5PV210_SETUP_I2C1 + select S5PV210_SETUP_I2C2 select S5PV210_SETUP_IDE select S5PV210_SETUP_KEYPAD select S5PV210_SETUP_SDHCI diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c index 4816facce63..9f4f0bdd2cc 100644 --- a/arch/arm/mach-s5pv210/mach-smdkc110.c +++ b/arch/arm/mach-s5pv210/mach-smdkc110.c @@ -12,6 +12,7 @@ #include <linux/types.h> #include <linux/init.h> #include <linux/serial_core.h> +#include <linux/i2c.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> @@ -26,6 +27,7 @@ #include <plat/devs.h> #include <plat/cpu.h> #include <plat/ata.h> +#include <plat/iic.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ @@ -72,7 +74,7 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { }, }; -static struct s3c_ide_platdata smdkv210_ide_pdata __initdata = { +static struct s3c_ide_platdata smdkc110_ide_pdata __initdata = { .setup_gpio = s5pv210_ide_setup_gpio, }; @@ -80,10 +82,25 @@ static struct platform_device *smdkc110_devices[] __initdata = { &s5pv210_device_iis0, &s5pv210_device_ac97, &s3c_device_cfcon, + &s3c_device_i2c0, + &s3c_device_i2c1, + &s3c_device_i2c2, &s3c_device_rtc, &s3c_device_wdt, }; +static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = { + { I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */ +}; + +static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = { + /* To Be Updated */ +}; + +static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = { + /* To Be Updated */ +}; + static void __init smdkc110_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -93,7 +110,17 @@ static void __init smdkc110_map_io(void) static void __init smdkc110_machine_init(void) { - s3c_ide_set_platdata(&smdkv210_ide_pdata); + s3c_i2c0_set_platdata(NULL); + s3c_i2c1_set_platdata(NULL); + s3c_i2c2_set_platdata(NULL); + i2c_register_board_info(0, smdkc110_i2c_devs0, + ARRAY_SIZE(smdkc110_i2c_devs0)); + i2c_register_board_info(1, smdkc110_i2c_devs1, + ARRAY_SIZE(smdkc110_i2c_devs1)); + i2c_register_board_info(2, smdkc110_i2c_devs2, + ARRAY_SIZE(smdkc110_i2c_devs2)); + + s3c_ide_set_platdata(&smdkc110_ide_pdata); platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices)); } diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c index a6c504ec47e..1e4ed147dbc 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)); 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