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[ARM] JIVE: Add power off on shutdown support 

Add pm_power_off hook to allow the Logitech Jive to shutdown
when asked to halt.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2008-07-03 11:24:36 +01:00
parent d10d8a5f79
commit dd1086f43d
1 changed files with 10 additions and 0 deletions
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10
arch/arm/mach-s3c2412/mach-jive.c
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@ -528,6 +528,14 @@ static void __init jive_map_io(void)
s3c24xx_init_uarts(jive_uartcfgs, ARRAY_SIZE(jive_uartcfgs));
}
static void jive_power_off(void)
{
printk(KERN_INFO "powering system down...\n");
s3c2410_gpio_setpin(S3C2410_GPC5, 1);
s3c2410_gpio_cfgpin(S3C2410_GPC5, S3C2410_GPIO_OUTPUT);
}
static void __init jive_machine_init(void)
{
/* register system devices for managing low level suspend */
@ -661,6 +669,8 @@ static void __init jive_machine_init(void)
s3c_device_i2c.dev.platform_data = &jive_i2c_cfg;
i2c_register_board_info(0, jive_i2c_devs, ARRAY_SIZE(jive_i2c_devs));
pm_power_off = jive_power_off;
platform_add_devices(jive_devices, ARRAY_SIZE(jive_devices));
}