Re: [PATCH v1 1/3] dt-bindings: clock: Add YAML schemas for the QCOM MSS clock bindings

Rob Herring
2019-12-16T18:41:03Z

On Wed, Dec 04, 2019 at 08:21:56AM +0000, Taniya Das wrote:
> The MSS clock provider have a bunch of generic properties that
> are needed in a device tree. Add a YAML schemas for those.
>
> Signed-off-by: Taniya Das <tdas@codeaurora.org>
> ---
> .../devicetree/bindings/clock/qcom,mss.yaml | 40 ++++++++++++++++++++++
> 1 file changed, 40 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/clock/qcom,mss.yaml
>
> diff --git a/Documentation/devicetree/bindings/clock/qcom,mss.yaml b/Documentation/devicetree/bindings/clock/qcom,mss.yaml
> new file mode 100644
> index 0000000..4494a6b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/qcom,mss.yaml
> @@ -0,0 +1,40 @@
> +# SPDX-License-Identifier: GPL-2.0-only

Dual license new bindings please:

(GPL-2.0-only OR BSD-2-Clause)

> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/bindings/clock/qcom,mss.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm Modem Clock Controller Binding
> +
> +maintainers:
> + - Taniya Das <tdas@codeaurora.org>
> +
> +description: |
> + Qualcomm modem clock control module which supports the clocks.
> +
> +properties:
> + compatible :
> + enum:
> + - qcom,mss-sc7180

Normal order is 'qcom,sc7180-mss'.

> +
> + '#clock-cells':
> + const: 1
> +
> + reg:
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> + - '#clock-cells'

Add:

additionalItems: false

> +
> +examples:
> + # Example of MSS with clock nodes properties for SC7180:
> + - |
> + clock-controller@41aa000 {
> + compatible = "qcom,sc7180-mss";
> + reg = <0x041aa000 0x100>;
> + reg-names = "cc";

Not documented, nor necessary.

> + #clock-cells = <1>;
> + };
> +...
> --
> Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
> of the Code Aurora Forum, hosted by the Linux Foundation.
>