Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/hwinfo/loongson,ls2k-chipid.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Loongson-2 SoC ChipID
   8
   9 maintainers:
  10   - Yinbo Zhu <zhuyinbo@loongson.cn>
  11
  12 description: |
  13   Loongson-2 SoC contains many groups of global utilities register
  14   blocks, of which the ChipID group registers record SoC version,
  15   feature, vendor and id information.
  16
  17 properties:
  18   compatible:
  19     const: loongson,ls2k-chipid
  20
  21   reg:
  22     maxItems: 1
  23
  24   little-endian: true
  25
  26 required:
  27   - compatible
  28   - reg
  29
  30 additionalProperties: false
  31
  32 examples:
  33   - |
  34     chipid: chipid@1fe00000 {
  35         compatible = "loongson,ls2k-chipid";
  36         reg = <0x1fe00000 0x3ffc>;
  37         little-endian;
  38     };