linux-kernel - Re: [PATCH] dt-bindings: power/supply: sbs-manager: Add missing unevaluatedProperties on child node schemas

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Date:   Wed, 27 Sep 2023 16:13:30 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Sebastian Reichel <sre@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: power/supply: sbs-manager: Add missing
 unevaluatedProperties on child node schemas

On Tue, Sep 26, 2023 at 11:44:42AM -0500, Rob Herring wrote:
> Just as unevaluatedProperties or additionalProperties are required at
> the top level of schemas, they should (and will) also be required for
> child node schemas. That ensures only documented properties are
> present for any node.
> 
> Add unevaluatedProperties as needed, and then add any missing properties
> flagged by the addition.
> 
> Signed-off-by: Rob Herring <robh@...nel.org>

Acked-by: Conor Dooley <conor.dooley@...rochip.com>

Thanks,
Conor.

> ---
>  .../devicetree/bindings/power/supply/sbs,sbs-manager.yaml   | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml
> index f255f3858d08..2e21846463ba 100644
> --- a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml
> +++ b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml
> @@ -47,6 +47,12 @@ patternProperties:
>    "^i2c@[1-4]$":
>      type: object
>      $ref: /schemas/i2c/i2c-controller.yaml#
> +    unevaluatedProperties: false
> +
> +    properties:
> +      reg:
> +        minimum: 1
> +        maximum: 4
>  
>  examples:
>    - |
> -- 
> 2.40.1
> 

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