linux-kernel - Re: [PATCH 3/3] arm64: dts: qcom: sc7180: Delete charger thermal zone and ADC channel for lazor <= rev3

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Message-ID: <CAA8EJpoCBe_5khmWPGvr35zBWdcoSJ4OeY=6Nw1diTsNtv7EpA@mail.gmail.com>
Date:   Tue, 23 Feb 2021 14:12:30 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Matthias Kaehlcke <mka@...omium.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        "open list:DRM DRIVER FOR MSM ADRENO GPU" 
        <linux-arm-msm@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>,
        Douglas Anderson <dianders@...omium.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>
Subject: Re: [PATCH 3/3] arm64: dts: qcom: sc7180: Delete charger thermal zone
 and ADC channel for lazor <= rev3

Hi,

On Sat, 20 Feb 2021 at 05:13, Matthias Kaehlcke <mka@...omium.org> wrote:
>
> Lazor rev3 and older are stuffed with a 47k NTC as thermistor for
> the charger temperature which currently isn't supported by the
> PM6150 ADC driver. Delete the charger thermal zone and ADC channel
> to avoid the use of bogus temperature values.

Should we just expand the adc/adc-tm drivers with additional calibration tables?

-- 
With best wishes
Dmitry