linux-kernel - Re: [PATCH] dt-bindings: mfd: Add missing (unevaluated|additional)Properties on child nodes

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Date:   Wed, 24 Aug 2022 10:46:26 +0200
From:   Heiko Stübner <heiko@...ech.de>
To:     Lee Jones <lee@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Samuel Holland <samuel@...lland.org>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>,
        Tim Harvey <tharvey@...eworks.com>,
        Robert Jones <rjones@...eworks.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Fabrice Gasnier <fabrice.gasnier@...s.st.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Maxime Ripard <mripard@...nel.org>,
        - <patches@...nsource.cirrus.com>,
        Steve Twiss <stwiss.opensource@...semi.com>,
        Chris Zhong <zyw@...k-chips.com>,
        Zhang Qing <zhangqing@...k-chips.com>,
        Alistair Francis <alistair@...stair23.me>,
        Amelie Delaunay <amelie.delaunay@...s.st.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Renner Berthing <kernel@...il.dk>,
        Rob Herring <robh@...nel.org>
Cc:     Krzysztof Kozlowski <krzk@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        linux-stm32@...md-mailman.stormreply.com
Subject: Re: [PATCH] dt-bindings: mfd: Add missing (unevaluated|additional)Properties on child nodes

Am Dienstag, 23. August 2022, 16:56:35 CEST schrieb Rob Herring:
> In order to ensure only documented properties are present, node schemas
> must have unevaluatedProperties or additionalProperties set to false
> (typically).
> 
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---

>  .../bindings/mfd/rockchip,rk817.yaml          |  2 +

> diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml b/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
> index bfc1720adc43..9b2378312ce2 100644
> --- a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
> +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
> @@ -87,6 +87,7 @@ properties:
>      patternProperties:
>        "^(LDO_REG[1-9]|DCDC_REG[1-4]|BOOST|OTG_SWITCH)$":
>          type: object
> +        unevaluatedProperties: false
>          $ref: ../regulator/regulator.yaml#
>      unevaluatedProperties: false
>  
> @@ -111,6 +112,7 @@ properties:
>        additional properties are required for the codec, this node can be
>        omitted.
>      type: object
> +    additionalProperties: false
>      properties:
>        rockchip,mic-in-differential:
>          type: boolean

Acked-by: Heiko Stuebner <heiko@...ech.de>