Documentation/devicetree/bindings/clock/qcom,gcc-sdm660.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-sdm660.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm SDM660/SDM630/SDM636 Global Clock & Reset Controller
   8
   9 maintainers:
  10   - Stephen Boyd <sboyd@kernel.org>
  11   - Taniya Das <quic_tdas@quicinc.com>
  12
  13 description: |
  14   Qualcomm global clock control module provides the clocks, resets and power
  15   domains on SDM630, SDM636 and SDM660
  16
  17   See also::
  18     include/dt-bindings/clock/qcom,gcc-sdm660.h  (qcom,gcc-sdm630 and qcom,gcc-sdm660)
  19
  20 $ref: qcom,gcc.yaml#
  21
  22 properties:
  23   compatible:
  24     enum:
  25       - qcom,gcc-sdm630
  26       - qcom,gcc-sdm660
  27
  28   clocks:
  29     items:
  30       - description: XO source
  31       - description: Sleep clock source
  32
  33   clock-names:
  34     items:
  35       - const: xo
  36       - const: sleep_clk
  37
  38   power-domains:
  39     maxItems: 1
  40
  41 required:
  42   - compatible
  43
  44 unevaluatedProperties: false
  45
  46 examples:
  47   # Example for GCC for SDM660:
  48   - |
  49     #include <dt-bindings/clock/qcom,rpmh.h>
  50     clock-controller@100000 {
  51         compatible = "qcom,gcc-sdm660";
  52         reg = <0x00100000 0x94000>;
  53         #clock-cells = <1>;
  54         #reset-cells = <1>;
  55         #power-domain-cells = <1>;
  56
  57         clock-names = "xo", "sleep_clk";
  58         clocks = <&xo_board>,
  59                  <&sleep_clk>;
  60     };
  61 ...