Subject: Re: [PATCH v1 3/7] dt-bindings: timer: gpt: Support 3rd clock for i.MX6DL

From: Rob Herring <[email-masked]>
Date: Wed, 14 Jun 2023 13:03:36 -0600

On Thu, Jun 01, 2023 at 12:14:47PM +0200, Oleksij Rempel wrote:
> Add support for a 3rd clock, 'osc_per', for i.MX6DL to the 'fsl,imxgpt'
> binding to resolve the following dtbs_check warning:
>   imx6dl-alti6p.dtb: timer@2098000: clocks: [[2, 119], [2, 120], [2, 237]]
>     is too long
>   From schema: Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
>   imx6dl-alti6p.dtb: timer@2098000: clock-names: ['ipg', 'per', 'osc_per']
>     is too long
>   From schema: Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
> 
> Signed-off-by: Oleksij Rempel <[email-masked]>
> ---
>  .../devicetree/bindings/timer/fsl,imxgpt.yaml | 22 ++++++++++++++-----
>  1 file changed, 16 insertions(+), 6 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
> index adf617b8f353..21ff51c3f38f 100644
> --- a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
> +++ b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
> @@ -46,14 +46,24 @@ properties:
>      maxItems: 1
>  
>    clocks:
> -    items:
> -      - description: SoC GPT ipg clock
> -      - description: SoC GPT per clock
> +    anyOf:

No need for anyOf. Just add the 3rd entry and 'minItems: 2'.

> +      - items:
> +          - description: SoC GPT ipg clock
> +          - description: SoC GPT per clock
> +      - items:
> +          - description: SoC GPT ipg clock
> +          - description: SoC GPT per clock
> +          - description: SoC GPT osc_per clock
>  
>    clock-names:
> -    items:
> -      - const: ipg
> -      - const: per
> +    anyOf:
> +      - items:
> +          - const: ipg
> +          - const: per
> +      - items:
> +          - const: ipg
> +          - const: per
> +          - const: osc_per
>  
>  required:
>    - compatible
> -- 
> 2.39.2
> 

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