Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/clock/qcom,gcc-msm8994.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Global Clock & Reset Controller Binding for MSM8994
   8
   9 maintainers:
  10   - Konrad Dybcio <konrad.dybcio@somainline.org>
  11
  12 description: |
  13   Qualcomm global clock control module which supports the clocks, resets and
  14   power domains on MSM8994 and MSM8992.
  15
  16   See also:
  17   - dt-bindings/clock/qcom,gcc-msm8994.h
  18
  19 properties:
  20   compatible:
  21     enum:
  22       - qcom,gcc-msm8992
  23       - qcom,gcc-msm8994
  24
  25   clocks:
  26     items:
  27       - description: Board XO source
  28       - description: Sleep clock source
  29
  30   clock-names:
  31     items:
  32       - const: xo
  33       - const: sleep
  34
  35   '#clock-cells':
  36     const: 1
  37
  38   '#reset-cells':
  39     const: 1
  40
  41   '#power-domain-cells':
  42     const: 1
  43
  44   reg:
  45     maxItems: 1
  46
  47 required:
  48   - compatible
  49   - clocks
  50   - clock-names
  51   - reg
  52   - '#clock-cells'
  53   - '#reset-cells'
  54   - '#power-domain-cells'
  55
  56 additionalProperties: false
  57
  58 examples:
  59   - |
  60     clock-controller@300000 {
  61       compatible = "qcom,gcc-msm8994";
  62       reg = <0x00300000 0x90000>;
  63       clocks = <&xo_board>, <&sleep_clk>;
  64       clock-names = "xo", "sleep";
  65       #clock-cells = <1>;
  66       #reset-cells = <1>;
  67       #power-domain-cells = <1>;
  68     };
  69
  70 ...