Re: [RFC PATCH v2 07/21] dt-bindings: mmc: renesas,sdhi: add optional SDnH clock

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Wolfram,

CC devicetree

On Wed, Nov 10, 2021 at 8:16 PM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> ---
> Changes since RFC v1:
> * use 'oneOf' for the clock-names

Thanks for the update!

> --- a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
> +++ b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
> @@ -132,12 +132,20 @@ allOf:
>        properties:
>          clocks:
>            minItems: 1
> -          maxItems: 2
> +          maxItems: 3
>          clock-names:
> -          minItems: 1
> -          items:
> +          oneOf:
>              - const: core
> -            - const: cd
> +            - items:
> +                - const: core
> +                - const: cd
> +            - items:
> +                - const: core
> +                - const: clkh
> +            - items:
> +                - const: core
> +                - const: clkh
> +                - const: cd

That can be simplified to:

        clock-names:
          minItems: 1
          maxItems: 3
          uniqueItems: true
          items:
            - const: core
            - enum: [ clkh, cd ]
            - const: cd

But shouldn't the clkh case be restricted to "renesas,rcar-gen3-sdhi"?

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux