1Rockchip cpuinfo device tree bindings 2---------------------------------- 3 4Required properties: 5- compatible: Should be one of the following. 6 - "rockchip,cpuinfo" 7- nvmem-cells: A phandle to the ID data provided by a nvmem device. 8- nvmem-cell-names: Should be "id" 9 10Example: 11 12cpuinfo { 13 compatible = "rockchip,cpuinfo"; 14 nvmem-cells = <&efuse_id>; 15 nvmem-cell-names = "id"; 16}; 17