diff options
Diffstat (limited to 'arch/arm/mach-s5p6442')
| -rw-r--r-- | arch/arm/mach-s5p6442/clock.c | 16 | ||||
| -rw-r--r-- | arch/arm/mach-s5p6442/include/mach/map.h | 3 | ||||
| -rw-r--r-- | arch/arm/mach-s5p6442/mach-smdk6442.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-s5p6442/setup-i2c0.c | 5 |
4 files changed, 20 insertions, 14 deletions
diff --git a/arch/arm/mach-s5p6442/clock.c b/arch/arm/mach-s5p6442/clock.c index 16d6e7e..fbbc7be 100644 --- a/arch/arm/mach-s5p6442/clock.c +++ b/arch/arm/mach-s5p6442/clock.c @@ -340,7 +340,7 @@ void __init_or_cpufreq s5p6442_setup_clocks(void) clk_pclkd1.rate = pclkd1; } -static struct clk init_clocks_disable[] = { +static struct clk init_clocks_off[] = { { .name = "pdma", .id = -1, @@ -408,23 +408,13 @@ static struct clk *clks[] __initdata = { void __init s5p6442_register_clocks(void) { - struct clk *clkptr; - int i, ret; - s3c24xx_register_clocks(clks, ARRAY_SIZE(clks)); s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs)); s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks)); - clkptr = init_clocks_disable; - for (i = 0; i < ARRAY_SIZE(init_clocks_disable); i++, clkptr++) { - ret = s3c24xx_register_clock(clkptr); - if (ret < 0) { - printk(KERN_ERR "Fail to register clock %s (%d)\n", - clkptr->name, ret); - } else - (clkptr->enable)(clkptr, 0); - } + s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off)); + s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off)); s3c_pwmclk_init(); } diff --git a/arch/arm/mach-s5p6442/include/mach/map.h b/arch/arm/mach-s5p6442/include/mach/map.h index 31fb2e68..203dd5a 100644 --- a/arch/arm/mach-s5p6442/include/mach/map.h +++ b/arch/arm/mach-s5p6442/include/mach/map.h @@ -28,6 +28,9 @@ #define S5P6442_PA_VIC1 (0xE4100000) #define S5P6442_PA_VIC2 (0xE4200000) +#define S5P6442_PA_SROMC (0xE7000000) +#define S5P_PA_SROMC S5P6442_PA_SROMC + #define S5P6442_PA_MDMA 0xE8000000 #define S5P6442_PA_PDMA 0xE9000000 diff --git a/arch/arm/mach-s5p6442/mach-smdk6442.c b/arch/arm/mach-s5p6442/mach-smdk6442.c index 819fd80..e69f137 100644 --- a/arch/arm/mach-s5p6442/mach-smdk6442.c +++ b/arch/arm/mach-s5p6442/mach-smdk6442.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> @@ -25,6 +26,7 @@ #include <plat/s5p6442.h> #include <plat/devs.h> #include <plat/cpu.h> +#include <plat/iic.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define SMDK6442_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ @@ -65,10 +67,15 @@ static struct s3c2410_uartcfg smdk6442_uartcfgs[] __initdata = { }; static struct platform_device *smdk6442_devices[] __initdata = { + &s3c_device_i2c0, &s5p6442_device_iis0, &s3c_device_wdt, }; +static struct i2c_board_info smdk6442_i2c_devs0[] __initdata = { + { I2C_BOARD_INFO("wm8580", 0x1b), }, +}; + static void __init smdk6442_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -78,6 +85,9 @@ static void __init smdk6442_map_io(void) static void __init smdk6442_machine_init(void) { + s3c_i2c0_set_platdata(NULL); + i2c_register_board_info(0, smdk6442_i2c_devs0, + ARRAY_SIZE(smdk6442_i2c_devs0)); platform_add_devices(smdk6442_devices, ARRAY_SIZE(smdk6442_devices)); } diff --git a/arch/arm/mach-s5p6442/setup-i2c0.c b/arch/arm/mach-s5p6442/setup-i2c0.c index 662695d..aad8565 100644 --- a/arch/arm/mach-s5p6442/setup-i2c0.c +++ b/arch/arm/mach-s5p6442/setup-i2c0.c @@ -14,12 +14,15 @@ #include <linux/kernel.h> #include <linux/types.h> +#include <linux/gpio.h> struct platform_device; /* don't need the contents */ +#include <plat/gpio-cfg.h> #include <plat/iic.h> void s3c_i2c0_cfg_gpio(struct platform_device *dev) { - /* Will be populated later */ + s3c_gpio_cfgall_range(S5P6442_GPD1(0), 2, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP); } |
