0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/clock/qcom,gcc-sc8180x.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Qualcomm Global Clock & Reset Controller Binding for SC8180x
0008
0009 maintainers:
0010 - Bjorn Andersson <bjorn.andersson@linaro.org>
0011
0012 description: |
0013 Qualcomm global clock control module which supports the clocks, resets and
0014 power domains on SC8180x.
0015
0016 See also:
0017 - dt-bindings/clock/qcom,gcc-sc8180x.h
0018
0019 properties:
0020 compatible:
0021 const: qcom,gcc-sc8180x
0022
0023 clocks:
0024 items:
0025 - description: Board XO source
0026 - description: Board active XO source
0027 - description: Sleep clock source
0028
0029 clock-names:
0030 items:
0031 - const: bi_tcxo
0032 - const: bi_tcxo_ao
0033 - const: sleep_clk
0034
0035 '#clock-cells':
0036 const: 1
0037
0038 '#reset-cells':
0039 const: 1
0040
0041 '#power-domain-cells':
0042 const: 1
0043
0044 reg:
0045 maxItems: 1
0046
0047 protected-clocks:
0048 description:
0049 Protected clock specifier list as per common clock binding.
0050
0051 required:
0052 - compatible
0053 - clocks
0054 - clock-names
0055 - reg
0056 - '#clock-cells'
0057 - '#reset-cells'
0058 - '#power-domain-cells'
0059
0060 additionalProperties: false
0061
0062 examples:
0063 - |
0064 #include <dt-bindings/clock/qcom,rpmh.h>
0065 clock-controller@100000 {
0066 compatible = "qcom,gcc-sc8180x";
0067 reg = <0x00100000 0x1f0000>;
0068 clocks = <&rpmhcc RPMH_CXO_CLK>,
0069 <&rpmhcc RPMH_CXO_CLK_A>,
0070 <&sleep_clk>;
0071 clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
0072 #clock-cells = <1>;
0073 #reset-cells = <1>;
0074 #power-domain-cells = <1>;
0075 };
0076 ...
