1. 根目录:
2. Documentation
3. devicetree
4. bindings
5. power_supply
6. restart-poweroff.txt

* Restart Power Off

Buffalo Linkstation LS-XHL and LS-CHLv2, and other devices power off
by restarting and letting u-boot keep hold of the machine until the
user presses a button.

Required Properties:
- compatible: Should be "restart-poweroff"