Re: [PATCH] dt-bindings: serial: uniphier: Add "resets" property as optional

[Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>]

Hi Krzysztof,

On 2022/03/29 4:05, Krzysztof Kozlowski wrote:
> On 28/03/2022 03:26, Kunihiko Hayashi wrote:
> > UniPhier UART controller has a reset lines from system controller.
> > Add "resets" property to fix the following warning.
> >
> >    uniphier-ld11-global.dtb: serial@54006800: 'resets' does not match any
> > of the regexes: 'pinctrl-[0-9]+'
> >        From schema:
> > Documentation/devicetree/bindings/serial/socionext,uniphier-uart.yaml
> >
> > Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
> > ---
> >   .../devicetree/bindings/serial/socionext,uniphier-uart.yaml    | 3 +++
> >   1 file changed, 3 insertions(+)
> >
> > diff --git
> > a/Documentation/devicetree/bindings/serial/socionext,uniphier-uart.yaml
> > b/Documentation/devicetree/bindings/serial/socionext,uniphier-uart.yaml
> > index d490c7c4b967..d14d8c9cfe4d 100644
> > ---
> > a/Documentation/devicetree/bindings/serial/socionext,uniphier-uart.yaml
> > +++
> > b/Documentation/devicetree/bindings/serial/socionext,uniphier-uart.yaml
> > @@ -22,6 +22,9 @@ properties:
> >     clocks:
> >       minItems: 1
>
> This should be fixed to maxItems as well (separate patch).

I see. In the case of one item, "maxItems" should be used.
I'll fix it in another patch.

> > +  resets:
> > +    minItems: 1
>
> maxItems

I'll fix it in this patch.

Thank you,

---
Best Regards
Kunihiko Hayashi