linux-kernel - Re: [PATCH] dt-bindings: usb: add missing unevaluatedProperties on USB connector

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Message-ID: <c54c8973-7cff-dad5-51ef-41523cf2f2b5@linaro.org>
Date:   Tue, 25 Jul 2023 12:22:12 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Chunfeng Yun <chunfeng.yun@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Jagan Sridharan <badhri@...gle.com>,
        ChiYuan Huang <cy_huang@...htek.com>,
        Min Guo <min.guo@...iatek.com>,
        Gene Chen <gene_chen@...htek.com>, linux-usb@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH] dt-bindings: usb: add missing unevaluatedProperties on
 USB connector

On 24/07/2023 23:02, Rob Herring wrote:
>>       compatible = "usb-a-connector";
>>       phy-supply = <&exp_usb3_vbus>;
>>    };
>> };
>>
>> I would assume that phy-supply should be a property of the phy.
> 
> Indeed. We already have vbus-supply which this looks like it is. I'm
> pretty sure I've seen Vbus in phy bindings too which I've pushed back
> on as to whether Vbus really went to the phy or was there because the
> phy driver just wants to control Vbus.
> 
> The marvell platforms aren't in great shape schema wise, so maybe
> don't worry about it now.

OK, I will send a v2.

Best regards,
Krzysztof