0001 # SPDX-License-Identifier: GPL-2.0-only
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/clock/qcom,rpmhcc.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Qualcomm Technologies, Inc. RPMh Clocks Bindings
0008
0009 maintainers:
0010 - Taniya Das <tdas@codeaurora.org>
0011
0012 description: |
0013 Resource Power Manager Hardened (RPMh) manages shared resources on
0014 some Qualcomm Technologies Inc. SoCs. It accepts clock requests from
0015 other hardware subsystems via RSC to control clocks.
0016
0017 properties:
0018 compatible:
0019 enum:
0020 - qcom,sc7180-rpmh-clk
0021 - qcom,sc7280-rpmh-clk
0022 - qcom,sc8180x-rpmh-clk
0023 - qcom,sc8280xp-rpmh-clk
0024 - qcom,sdm845-rpmh-clk
0025 - qcom,sdx55-rpmh-clk
0026 - qcom,sdx65-rpmh-clk
0027 - qcom,sm6350-rpmh-clk
0028 - qcom,sm8150-rpmh-clk
0029 - qcom,sm8250-rpmh-clk
0030 - qcom,sm8350-rpmh-clk
0031 - qcom,sm8450-rpmh-clk
0032
0033 clocks:
0034 maxItems: 1
0035
0036 clock-names:
0037 items:
0038 - const: xo
0039
0040 '#clock-cells':
0041 const: 1
0042
0043 required:
0044 - compatible
0045 - '#clock-cells'
0046
0047 additionalProperties: false
0048
0049 examples:
0050 # Example for GCC for SDM845: The below node should be defined inside
0051 # &apps_rsc node.
0052 - |
0053 #include <dt-bindings/clock/qcom,rpmh.h>
0054 rpmhcc: clock-controller {
0055 compatible = "qcom,sdm845-rpmh-clk";
0056 clocks = <&xo_board>;
0057 clock-names = "xo";
0058 #clock-cells = <1>;
0059 };
0060 ...
