Add documentation for the MSM8994 GCC driver. Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx> Acked-by: Rob Herring <robh@xxxxxxxxxx> --- No changes since the original v2, only added Rob's A-b .../bindings/clock/qcom,gcc-msm8994.yaml | 72 +++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml new file mode 100644 index 000000000000..b44a844d894c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/clock/qcom,gcc-msm8994.yaml#"; +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; + +title: Qualcomm Global Clock & Reset Controller Binding for MSM8994 + +description: | + Qualcomm global clock control module which supports the clocks, resets and + power domains on MSM8994 and MSM8992. + + See also: + - dt-bindings/clock/qcom,gcc-msm8994.h + +maintainers: + - Stephen Boyd <sboyd@xxxxxxxxxx> + - Taniya Das <tdas@xxxxxxxxxxxxxx> + +properties: + compatible: + enum: + - qcom,gcc-msm8992 + - qcom,gcc-msm8994 + + clocks: + items: + - description: XO source + - description: Sleep clock source + + clock-names: + items: + - const: xo + - const: sleep + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + protected-clocks: + description: + Protected clock specifier list as per common clock binding. + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + clock-controller@300000 { + compatible = "qcom,gcc-msm8994"; + reg = <0x300000 0x90000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&xo_board>, <&sleep_clk>; + clock-names = "xo", "sleep"; + }; +... -- 2.33.0
