# Re: \[PATCH v3 02/42\] dt-bindings: clock: Add Cirrus EP93xx

- From: Krzysztof Kozlowski \<hidden\>
- Date: 2023-07-21 13:58:54 
- List: linux-input
- Page: https://ratatoskr.run/linux-input/2023/07/2274102
- Thread: https://ratatoskr.run/linux-gpio/2023/07/2274102/t.md

```text
On 20/07/2023 13:29, Nikita Shubin via B4 Relay wrote:
> From: Nikita Shubin <nikita.shubin@maquefel.me>
> 
> This adds device tree bindings for the Cirrus Logic EP93xx
> clock block used in these SoCs.
> 
> Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
> ---
>  .../bindings/clock/cirrus,ep9301-clk.yaml          | 46 ++++++++++++++++++++++
>  include/dt-bindings/clock/cirrus,ep93xx-clock.h    | 41 +++++++++++++++++++
>  2 files changed, 87 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/clock/cirrus,ep9301-clk.yaml b/Documentation/devicetree/bindings/clock/cirrus,ep9301-clk.yaml
> new file mode 100644
> index 000000000000..111e016601fb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/cirrus,ep9301-clk.yaml
> @@ -0,0 +1,46 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/cirrus,ep9301-clk.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Cirrus Logic ep93xx SoC's clock controller
> +
> +maintainers:
> +  - Nikita Shubin [ref]
> +  - Alexander Sverdlin [ref]
> +
> +properties:
> +  compatible:
> +    oneOf:
> +      - const: cirrus,ep9301-clk
> +      - items:
> +          - enum:
> +              - cirrus,ep9302-clk
> +              - cirrus,ep9307-clk
> +              - cirrus,ep9312-clk
> +              - cirrus,ep9315-clk
> +          - const: cirrus,ep9301-clk
> +
> +  "#clock-cells":
> +    const: 1
> +
> +  clocks:
> +    items:
> +      - description: reference clock
> +
> +required:
> +  - compatible
> +  - "#clock-cells"
> +  - clocks
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    clock-controller {
> +      compatible = "cirrus,ep9301-clk";
> +      #clock-cells = <1>;
> +      clocks = <&xtali>;
> +    };
> +...
> diff --git a/include/dt-bindings/clock/cirrus,ep93xx-clock.h b/include/dt-bindings/clock/cirrus,ep93xx-clock.h
> new file mode 100644
> index 000000000000..3cd053c0fdea
> --- /dev/null
> +++ b/include/dt-bindings/clock/cirrus,ep93xx-clock.h

Keep the same filename as bindings file.

Best regards,
Krzysztof

```