diff options
Diffstat (limited to 'arch/arm/mach-s3c2416/s3c2416.c')
-rw-r--r-- | arch/arm/mach-s3c2416/s3c2416.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/arch/arm/mach-s3c2416/s3c2416.c b/arch/arm/mach-s3c2416/s3c2416.c index 494ce913dc95..5287d2808d3e 100644 --- a/arch/arm/mach-s3c2416/s3c2416.c +++ b/arch/arm/mach-s3c2416/s3c2416.c @@ -31,7 +31,7 @@ #include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/serial_core.h> -#include <linux/sysdev.h> +#include <linux/device.h> #include <linux/syscore_ops.h> #include <linux/clk.h> #include <linux/io.h> @@ -44,7 +44,6 @@ #include <asm/proc-fns.h> #include <asm/irq.h> -#include <mach/reset.h> #include <mach/idle.h> #include <mach/regs-s3c2443-clock.h> @@ -60,6 +59,7 @@ #include <plat/iic-core.h> #include <plat/fb-core.h> #include <plat/nand-core.h> +#include <plat/adc-core.h> static struct map_desc s3c2416_iodesc[] __initdata = { IODESC_ENT(WATCHDOG), @@ -67,16 +67,20 @@ static struct map_desc s3c2416_iodesc[] __initdata = { IODESC_ENT(TIMER), }; -struct sysdev_class s3c2416_sysclass = { +struct bus_type s3c2416_subsys = { .name = "s3c2416-core", + .dev_name = "s3c2416-core", }; -static struct sys_device s3c2416_sysdev = { - .cls = &s3c2416_sysclass, +static struct device s3c2416_dev = { + .bus = &s3c2416_subsys, }; -static void s3c2416_hard_reset(void) +void s3c2416_restart(char mode, const char *cmd) { + if (mode == 's') + soft_restart(0); + __raw_writel(S3C2443_SWRST_RESET, S3C2443_SWRST); } @@ -84,7 +88,6 @@ int __init s3c2416_init(void) { printk(KERN_INFO "S3C2416: Initializing architecture\n"); - s3c24xx_reset_hook = s3c2416_hard_reset; /* s3c24xx_idle = s3c2416_idle; */ /* change WDT IRQ number */ @@ -97,10 +100,14 @@ int __init s3c2416_init(void) s3c_fb_setname("s3c2443-fb"); + s3c_adc_setname("s3c2416-adc"); + +#ifdef CONFIG_PM register_syscore_ops(&s3c2416_pm_syscore_ops); +#endif register_syscore_ops(&s3c24xx_irq_syscore_ops); - return sysdev_register(&s3c2416_sysdev); + return device_register(&s3c2416_dev); } void __init s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no) @@ -118,8 +125,8 @@ void __init s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no) void __init s3c2416_map_io(void) { - s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_updown; - s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_updown; + s3c24xx_gpiocfg_default.set_pull = samsung_gpio_setpull_updown; + s3c24xx_gpiocfg_default.get_pull = samsung_gpio_getpull_updown; /* initialize device information early */ s3c2416_default_sdhci0(); @@ -128,7 +135,7 @@ void __init s3c2416_map_io(void) iotable_init(s3c2416_iodesc, ARRAY_SIZE(s3c2416_iodesc)); } -/* need to register class before we actually register the device, and +/* need to register the subsystem before we actually register the device, and * we also need to ensure that it has been initialised before any of the * drivers even try to use it (even if not on an s3c2416 based system) * as a driver which may support both 2443 and 2440 may try and use it. @@ -136,7 +143,7 @@ void __init s3c2416_map_io(void) static int __init s3c2416_core_init(void) { - return sysdev_class_register(&s3c2416_sysclass); + return subsys_system_register(&s3c2416_subsys, NULL); } core_initcall(s3c2416_core_init); |