Documentation/devicetree/bindings/power/amlogic,meson-sec-pwrc.yaml

   1 # SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 # Copyright (c) 2019 Amlogic, Inc
   3 # Author: Jianxin Pan <jianxin.pan@amlogic.com>
   4 %YAML 1.2
   5 ---
   6 $id: "http://devicetree.org/schemas/power/amlogic,meson-sec-pwrc.yaml#"
   7 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   8
   9 title: Amlogic Meson Secure Power Domains
  10
  11 maintainers:
  12   - Jianxin Pan <jianxin.pan@amlogic.com>
  13
  14 description: |+
  15   Secure Power Domains used in Meson A1/C1 SoCs, and should be the child node
  16   of secure-monitor.
  17
  18 properties:
  19   compatible:
  20     enum:
  21       - amlogic,meson-a1-pwrc
  22
  23   "#power-domain-cells":
  24     const: 1
  25
  26 required:
  27   - compatible
  28   - "#power-domain-cells"
  29
  30 additionalProperties: false
  31
  32 examples:
  33   - |
  34     secure-monitor {
  35         compatible = "amlogic,meson-gxbb-sm";
  36
  37         pwrc: power-controller {
  38             compatible = "amlogic,meson-a1-pwrc";
  39             #power-domain-cells = <1>;
  40         };
  41     };
  42