diff options
Diffstat (limited to 'arch/arm/mach-s3c2440/s3c2440.c')
| -rw-r--r-- | arch/arm/mach-s3c2440/s3c2440.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/arch/arm/mach-s3c2440/s3c2440.c b/arch/arm/mach-s3c2440/s3c2440.c index 37f8cc6aabd4..517623a09fc5 100644 --- a/arch/arm/mach-s3c2440/s3c2440.c +++ b/arch/arm/mach-s3c2440/s3c2440.c @@ -18,7 +18,7 @@ #include <linux/init.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/gpio.h> #include <linux/clk.h> @@ -35,13 +35,14 @@ #include <plat/cpu.h> #include <plat/s3c244x.h> #include <plat/pm.h> +#include <plat/watchdog-reset.h> #include <plat/gpio-core.h> #include <plat/gpio-cfg.h> #include <plat/gpio-cfg-helpers.h> -static struct sys_device s3c2440_sysdev = { - .cls = &s3c2440_sysclass, +static struct device s3c2440_dev = { + .bus = &s3c2440_subsys, }; int __init s3c2440_init(void) @@ -63,7 +64,7 @@ int __init s3c2440_init(void) /* register our system device for everything else */ - return sysdev_register(&s3c2440_sysdev); + return device_register(&s3c2440_dev); } void __init s3c2440_map_io(void) @@ -73,3 +74,15 @@ void __init s3c2440_map_io(void) s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up; s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up; } + +void s3c2440_restart(char mode, const char *cmd) +{ + if (mode == 's') { + soft_restart(0); + } + + arch_wdt_reset(); + + /* we'll take a jump through zero as a poor second */ + soft_restart(0); +} |