linux-kernel - Re: [PATCH v3 8/8] dt-bindings: Add rt5033 mfd, regulator and charger

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Message-ID: <1d187f41-ad9a-4e82-8557-20694a8294d0@linaro.org>
Date:   Mon, 1 May 2023 09:21:22 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Jakob Hauser <jahau@...ketmail.com>,
        Sebastian Reichel <sre@...nel.org>, Lee Jones <lee@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Beomho Seo <beomho.seo@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Stephan Gerhold <stephan@...hold.net>,
        Raymond Hackley <raymondhackley@...tonmail.com>,
        Pavel Machek <pavel@....cz>, Axel Lin <axel.lin@...ics.com>,
        ChiYuan Huang <cy_huang@...htek.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, phone-devel@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht
Subject: Re: [PATCH v3 8/8] dt-bindings: Add rt5033 mfd, regulator and charger

On 28/04/2023 01:30, Jakob Hauser wrote:
> Add device tree binding documentation for rt5033 multifunction device, voltage
> regulator and battery charger.
> 
> Cc: Beomho Seo <beomho.seo@...sung.com>
> Cc: Chanwoo Choi <cw00.choi@...sung.com>
> Signed-off-by: Jakob Hauser <jahau@...ketmail.com>


(...)

> +
> +required:
> +  - monitored-battery
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    charger {
> +        compatible = "richtek,rt5033-charger";
> +        monitored-battery = <&battery>;
> +        extcon = <&muic>;


Everything up to here looked ok, but extcon is not a hardware property.
Please do not mix adding missing bindings for existing device with
adding new properties. You should use connector for the USB port.

Best regards,
Krzysztof