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 <d7bf0ae3-d263-4231-9656-2b7af4b372a3@linaro.org> <20230914-stumbling-smother-2b048381952c@spud>
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From:   Max Filippov <jcmvbkbc@gmail.com>
Date:   Thu, 14 Sep 2023 13:02:34 -0700
Message-ID: <CAMo8BfJTr2q5+8jmUsDPsWY795udvO3vb-fEMUrsLuiFuV-eFw@mail.gmail.com>
Subject: Re: [PATCH 1/4] dt-bindings: serial: document esp32-uart bindings
To:     Conor Dooley <conor@kernel.org>
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
        devicetree@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jiri Slaby <jirislaby@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>
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On Thu, Sep 14, 2023 at 7:48=E2=80=AFAM Conor Dooley <conor@kernel.org> wro=
te:
> On Thu, Sep 14, 2023 at 07:55:35AM +0200, Krzysztof Kozlowski wrote:
> > On 13/09/2023 23:14, Max Filippov wrote:
> > > +description: |
> > > +  ESP32 UART controller is a part of ESP32 SoC series.
> >
> > 1. Company name?
> > 2. ESP32 SoC series suggests esp32 is a series.
> >
> > > +
> > > +properties:
> > > +  compatible:
> > > +    oneOf:
> > > +      - description: UART controller for the ESP32 SoC
> > > +        const: esp,esp32-uart
> >
> > Also, the vendor prefix looks incorrect, so again - what is the company
> > name?
>
> esp32 is made by expressif, which would match with "esp" as a vendor
> prefix.

It's 'Espressif', but otherwise yes, this is a registered vendor prefix. Se=
e
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Doc=
umentation/devicetree/bindings/vendor-prefixes.yaml?h=3Dv6.6-rc1#n443

--=20
Thanks.
-- Max