Bindings/clock/qcom,gcc-sm8250.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-sm8250.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Global Clock & Reset Controller Binding for SM8250
   8
   9 maintainers:
  10   - Stephen Boyd <sboyd@kernel.org>
  11   - Taniya Das <tdas@codeaurora.org>
  12
  13 description: |
  14   Qualcomm global clock control module which supports the clocks, resets and
  15   power domains on SM8250.
  16
  17   See also:
  18   - dt-bindings/clock/qcom,gcc-sm8250.h
  19
  20 properties:
  21   compatible:
  22     const: qcom,gcc-sm8250
  23
  24   clocks:
  25     items:
  26       - description: Board XO source
  27       - description: Sleep clock source
  28
  29   clock-names:
  30     items:
  31       - const: bi_tcxo
  32       - const: sleep_clk
  33
  34   '#clock-cells':
  35     const: 1
  36
  37   '#reset-cells':
  38     const: 1
  39
  40   '#power-domain-cells':
  41     const: 1
  42
  43   reg:
  44     maxItems: 1
  45
  46   protected-clocks:
  47     description:
  48       Protected clock specifier list as per common clock binding.
  49
  50 required:
  51   - compatible
  52   - clocks
  53   - clock-names
  54   - reg
  55   - '#clock-cells'
  56   - '#reset-cells'
  57   - '#power-domain-cells'
  58
  59 examples:
  60   - |
  61     #include <dt-bindings/clock/qcom,rpmh.h>
  62     clock-controller@100000 {
  63       compatible = "qcom,gcc-sm8250";
  64       reg = <0x00100000 0x1f0000>;
  65       clocks = <&rpmhcc RPMH_CXO_CLK>,
  66                <&sleep_clk>;
  67       clock-names = "bi_tcxo", "sleep_clk";
  68       #clock-cells = <1>;
  69       #reset-cells = <1>;
  70       #power-domain-cells = <1>;
  71     };
  72 ...