Re: [PATCH 1/9] dt-bindings: clk: qcom: Add bindings for MSM8994 GCC driver
From: Rob Herring <robh@kernel.org>
Date: 2021-03-15 15:55:14
Also in:
linux-arm-msm, linux-clk, lkml
On Sat, Mar 13, 2021 at 03:19:10AM +0100, Konrad Dybcio wrote:
quoted hunk ↗ jump to hunk
Add documentation for the MSM8994 GCC driver. Signed-off-by: Konrad Dybcio <redacted> --- .../bindings/clock/qcom,gcc-msm8994.yaml | 72 +++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yamldiff --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..f8067fb1bbd6 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml@@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%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@kernel.org> + - Taniya Das <tdas@codeaurora.org> + +properties: + compatible: + enum: + - qcom,gcc-msm8992 + - qcom,gcc-msm8994
qcom,msm8994-gcc
+
+ 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";
+ };
+...
--
2.30.2