Re: [PATCH 1/1] dt-bindings: rtc: pcf85063: remove quartz-load-femtofarads restriction for nxp,pcf85063

[Alexandre Belloni <alexandre.belloni@bootlin.com>]

On 03/09/2025 15:11:27-0400, Frank Li wrote:
> Original TXT binding doc have not limitition about quartz-load-femtofarads,
> which only allow 7000 for nxp,pcf85063.

The only valid values are 7000 and 12500, wouldn't it be better to
improve the limitation rather than removing it?

> 
> So remove it to fix below CHECK_DTBS warnings:
> arch/arm/boot/dts/nxp/imx/imx6dl-skov-revc-lt2.dtb: rtc@51 (nxp,pcf85063): quartz-load-femtofarads:0: 7000 was expected
>         from schema $id: http://devicetree.org/schemas/rtc/nxp,pcf85063.yaml#
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
>  .../devicetree/bindings/rtc/nxp,pcf85063.yaml          | 10 ----------
>  1 file changed, 10 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml
> index 1e6277e524c27..f7013cd8fc20b 100644
> --- a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml
> +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml
> @@ -62,16 +62,6 @@ allOf:
>      then:
>        properties:
>          quartz-load-femtofarads: false
> -  - if:
> -      properties:
> -        compatible:
> -          contains:
> -            enum:
> -              - nxp,pcf85063
> -    then:
> -      properties:
> -        quartz-load-femtofarads:
> -          const: 7000
>    - if:
>        properties:
>          compatible:
> -- 
> 2.34.1
> 

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com