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References: <20220503042242.3597561-1-swboyd@chromium.org> <20220503042242.3597561-2-swboyd@chromium.org>
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From:   Doug Anderson <dianders@chromium.org>
Date:   Tue, 3 May 2022 08:09:04 -0700
Message-ID: <CAD=FV=V8kfRYidvQRmx_XmGm8X3XHR_GxTkKvxkqUHdqJ5CMNg@mail.gmail.com>
Subject: Re: [PATCH v3 1/2] dt-bindings: google,cros-ec-keyb: Introduce
 switches only compatible
To:     Stephen Boyd <swboyd@chromium.org>
Cc:     Dmitry Torokhov <dmitry.torokhov@gmail.com>,
        LKML <linux-kernel@vger.kernel.org>, patches@lists.linux.dev,
        chrome-platform@lists.linux.dev,
        Krzysztof Kozlowski <krzk+dt@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>, Benson Leung <bleung@chromium.org>,
        Guenter Roeck <groeck@chromium.org>,
        Hsin-Yi Wang <hsinyi@chromium.org>,
        "Joseph S. Barrera III" <joebar@chromium.org>
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Precedence: bulk

Hi,

On Mon, May 2, 2022 at 9:22 PM Stephen Boyd <swboyd@chromium.org> wrote:
>
> @@ -113,3 +135,56 @@ examples:
>              /* UP      LEFT    */
>              0x070b0067 0x070c0069>;
>      };
> +
> +  - |
> +    keyboard-controller {
> +        compatible = "google,cros-ec-keyb-switches", "google,cros-ec-keyb";
> +        /* Matrix keymap properties are allowed but ignored */

nit: s/allowed/required/

This now looks reasonable and well explained to me.

Reviewed-by: Douglas Anderson <dianders@chromium.org>