Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/clock/qcom,rpmhcc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Technologies, Inc. RPMh Clocks Bindings
   8
   9 maintainers:
  10   - Taniya Das <tdas@codeaurora.org>
  11
  12 description: |
  13   Resource Power Manager Hardened (RPMh) manages shared resources on
  14   some Qualcomm Technologies Inc. SoCs. It accepts clock requests from
  15   other hardware subsystems via RSC to control clocks.
  16
  17 properties:
  18   compatible:
  19     enum:
  20       - qcom,sc7180-rpmh-clk
  21       - qcom,sdm845-rpmh-clk
  22       - qcom,sm8150-rpmh-clk
  23       - qcom,sm8250-rpmh-clk
  24
  25   clocks:
  26     maxItems: 1
  27
  28   clock-names:
  29     items:
  30       - const: xo
  31
  32   '#clock-cells':
  33     const: 1
  34
  35 required:
  36   - compatible
  37   - '#clock-cells'
  38
  39 additionalProperties: false
  40
  41 examples:
  42   # Example for GCC for SDM845: The below node should be defined inside
  43   # &apps_rsc node.
  44   - |
  45     #include <dt-bindings/clock/qcom,rpmh.h>
  46     rpmhcc: clock-controller {
  47       compatible = "qcom,sdm845-rpmh-clk";
  48       clocks = <&xo_board>;
  49       clock-names = "xo";
  50       #clock-cells = <1>;
  51     };
  52 ...