sys/contrib/device-tree/Bindings/jailhouse.txt

   1 Jailhouse non-root cell device tree bindings
   2 --------------------------------------------
   3
   4 When running in a non-root Jailhouse cell (partition), the device tree of this
   5 platform shall have a top-level "hypervisor" node with the following
   6 properties:
   7
   8 - compatible = "jailhouse,cell"