linux-kernel - Re: [PATCH] dt-bindings: input: use generic node names

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Date:   Tue, 24 May 2022 13:11:52 +0200
From:   Andreas Kemnade <andreas@...nade.info>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Jeff LaBundy <jeff@...undy.com>, linux-input@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: input: use generic node names

Hi,

On Tue, 24 May 2022 11:31:36 +0200
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> wrote:

> diff --git a/Documentation/devicetree/bindings/input/gpio-keys.yaml b/Documentation/devicetree/bindings/input/gpio-keys.yaml
> index 7fe1966ea28a..93f601c58984 100644
> --- a/Documentation/devicetree/bindings/input/gpio-keys.yaml
> +++ b/Documentation/devicetree/bindings/input/gpio-keys.yaml
> @@ -127,13 +127,13 @@ examples:
>          compatible = "gpio-keys";
>          autorepeat;
>  
> -        up {
> +        key-up {
>              label = "GPIO Key UP";
>              linux,code = <103>;
>              gpios = <&gpio1 0 1>;
>          };
>  
> -        down {
> +        key-down {
>              label = "GPIO Key DOWN";
>              linux,code = <108>;
>              interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
hmm, what about changing
patternProperties:
  ".*":

to enforce this format instead of allowing anything?

Regards,
Andreas