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Date:   Fri, 5 May 2023 20:52:33 +0900
From:   Mark Brown <broonie@kernel.org>
To:     =?iso-8859-1?Q?M=E5rten?= Lindahl <martenli@axis.com>
Cc:     Liam Girdwood <lgirdwood@gmail.com>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
        kernel@axis.com
Subject: Re: [PATCH v2 2/2] regulator: Add support for TI TPS6287x regulators
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References: <20230502-tps6287x-driver-v2-0-fb5419d46c49@axis.com>
 <20230502-tps6287x-driver-v2-2-fb5419d46c49@axis.com>
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On Fri, May 05, 2023 at 08:46:06AM +0200, M=E5rten Lindahl wrote:

> 2. Dynamically set the range when a new voltage is set. This way any
>    voltage from
>    0.4V to 3.35V could be set if the DT node has:
>    regulator-min-microvolt =3D <400000>;
>    regulator-max-microvolt =3D <3350000>;

You can probably use one of the linear range mappings with a custom
set/get which munges the range selection and voltage selection into a
single value.

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