Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt

   1 = Rockchip eFuse device tree bindings =
   2
   3 Required properties:
   4 - compatible: Should be "rockchip,rockchip-efuse"
   5 - reg: Should contain the registers location and exact eFuse size
   6 - clocks: Should be the clock id of eFuse
   7 - clock-names: Should be "pclk_efuse"
   8
   9 = Data cells =
  10 Are child nodes of eFuse, bindings of which as described in
  11 bindings/nvmem/nvmem.txt
  12
  13 Example:
  14
  15         efuse: efuse@ffb40000 {
  16                 compatible = "rockchip,rockchip-efuse";
  17                 reg = <0xffb40000 0x20>;
  18                 #address-cells = <1>;
  19                 #size-cells = <1>;
  20                 clocks = <&cru PCLK_EFUSE256>;
  21                 clock-names = "pclk_efuse";
  22
  23                 /* Data cells */
  24                 cpu_leakage: cpu_leakage {
  25                         reg = <0x17 0x1>;
  26                 };
  27         };
  28
  29 = Data consumers =
  30 Are device nodes which consume nvmem data cells.
  31
  32 Example:
  33
  34         cpu_leakage {
  35                 ...
  36                 nvmem-cells = <&cpu_leakage>;
  37                 nvmem-cell-names = "cpu_leakage";
  38         };