qemu/dtc/tests/reg-ranges-root.dts

   1 /dts-v1/;
   2
   3 / {
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         reg = <0x1000 0x10>;
   7         ranges = <0x1000 0x2000 0x1000>;
   8 };