linux-kernel - Re: [PATCH v3 2/3] arm64: dts: qcom: sc7180: Add pompom rev3

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Message-ID: <CAD=FV=VmC-y7GX5UTAyv2+MueKtcTkaQnWxLFQNQ+ahO3AiCJA@mail.gmail.com>
Date:   Tue, 16 Mar 2021 10:09:54 -0700
From:   Doug Anderson <dianders@...omium.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>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>
Subject: Re: [PATCH v3 2/3] arm64: dts: qcom: sc7180: Add pompom rev3

Hi,

On Mon, Mar 15, 2021 at 6:15 PM Matthias Kaehlcke <mka@...omium.org> wrote:
>
> The only kernel visible change with respect to rev2 is that pompom
> rev3 changed the charger thermistor from a 47k to a 100k NTC to use
> a thermistor which is supported by the PM6150 ADC driver.
>
> Disable the charger thermal zone for pompom rev1 and rev2 to avoid
> the use of bogus temperature values from the unsupported thermistor.
>
> Signed-off-by: Matthias Kaehlcke <mka@...omium.org>
> ---
>
> Changes in v3:
> - don't add LOCK key
>
> Changes in v2:
> - moved keyboard definition to sc7180-trogdor-pompom.dtsi instead
>   of duplicating it, use cros-ec keyboard for rev1
> - squashed with 'arm64: dts: qcom: sc7180: pompom: Disable charger
>   thermal zone for rev1 and rev2'
>
>  arch/arm64/boot/dts/qcom/Makefile             |  2 +
>  .../dts/qcom/sc7180-trogdor-pompom-r1.dts     | 12 ++++++
>  .../dts/qcom/sc7180-trogdor-pompom-r2-lte.dts |  4 +-
>  .../dts/qcom/sc7180-trogdor-pompom-r2.dts     | 38 +++++--------------
>  .../dts/qcom/sc7180-trogdor-pompom-r3-lte.dts | 14 +++++++
>  .../dts/qcom/sc7180-trogdor-pompom-r3.dts     | 15 ++++++++
>  .../boot/dts/qcom/sc7180-trogdor-pompom.dtsi  | 29 ++++++++++++++
>  7 files changed, 83 insertions(+), 31 deletions(-)

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