diff options
Diffstat (limited to 'arch/arm/mach-orion5x')
| -rw-r--r-- | arch/arm/mach-orion5x/lsmini-setup.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-orion5x/lsmini-setup.c b/arch/arm/mach-orion5x/lsmini-setup.c index 4311dafd7e2..e0c43b8beb7 100644 --- a/arch/arm/mach-orion5x/lsmini-setup.c +++ b/arch/arm/mach-orion5x/lsmini-setup.c @@ -174,6 +174,23 @@ static struct mv_sata_platform_data lsmini_sata_data = { /***************************************************************************** + * Linkstation Mini specific power off method: reboot + ****************************************************************************/ +/* + * On the Linkstation Mini, the shutdown process is following: + * - Userland monitors key events until the power switch goes to off position + * - The board reboots + * - U-boot starts and goes into an idle mode waiting for the user + * to move the switch to ON position + */ + +static void lsmini_power_off(void) +{ + arch_reset(0); +} + + +/***************************************************************************** * General Setup ****************************************************************************/ @@ -241,6 +258,9 @@ static void __init lsmini_init(void) /* enable USB power */ gpio_set_value(LSMINI_GPIO_USB_POWER, 1); + /* register power-off method */ + pm_power_off = lsmini_power_off; + pr_info("%s: finished\n", __func__); } |