linux-kernel - Re: [PATCHv3 08/14] dt-bindings: mfd: add rk806 binding

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Message-ID: <ee4cdfb1-8edd-a0de-5068-85de88e16c3d@linaro.org>
Date:   Sat, 10 Sep 2022 10:03:15 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Sebastian Reichel <sebastian.reichel@...labora.com>,
        Heiko Stuebner <heiko@...ech.de>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Lee Jones <lee@...nel.org>
Cc:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        linux-rockchip@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, kernel@...labora.com
Subject: Re: [PATCHv3 08/14] dt-bindings: mfd: add rk806 binding

On 09/09/2022 19:55, Sebastian Reichel wrote:
> Add DT binding document for Rockchip's RK806 PMIC.
> 
> Signed-off-by: Sebastian Reichel <sebastian.reichel@...labora.com>
> ---

Thank you for your patch. There is something to discuss/improve.


> +  vcc11-supply:
> +    description:
> +      The input supply for pldo-reg1, pldo-reg2 and pldo-reg3.
> +
> +  vcc12-supply:
> +    description:
> +      The input supply for pldo-reg4 and pldo-reg5.
> +
> +  vcc13-supply:
> +    description:
> +      The input supply for nldo-reg1, nldo-reg2 and nldo-reg3.
> +
> +  vcc14-supply:
> +    description:
> +      The input supply for nldo-reg4 and nldo-reg5.
> +
> +  vcca-supply:
> +    description:
> +      The input supply for pldo-reg6.
> +
> +  regulators:
> +    type: object
> +    patternProperties:
> +      "^(dcdc-reg([1-9]|10)|pldo-reg[1-6]|nldo-reg[1-5])$":
> +        type: object
> +        $ref: /schemas/regulator/regulator.yaml#
> +    unevaluatedProperties: false

Sorry, for not spotting it earlier but the indentation here looks wrong.
On "patternProperties" indentation you need additionalProperties: false,
because only the patterns are allowed.

On "$ref: ....." level of indentation, you need unevaluatedProperties:
false, because you allow only properties previously evaluated (evaluated
by regulator.yaml).

Best regards,
Krzysztof