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From:   Doug Anderson <dianders@chromium.org>
Date:   Fri, 22 Jul 2022 10:54:01 -0700
Message-ID: <CAD=FV=V861t9d0Q1DdYOD1xBcds79WrG=t36Fn2sw9rV=ukQyQ@mail.gmail.com>
Subject: Re: [PATCH v7 0/3] Add new board revision and LTE SKUs for
 sc7280-villager family
To:     Jimmy Chen <jinghung.chen3@hotmail.com>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Alan Huang <alan-huang@quanta.corp-partner.google.com>,
        Rob Herring <robh+dt@kernel.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        linux-arm-msm <linux-arm-msm@vger.kernel.org>
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Hi,

On Fri, Jul 22, 2022 at 1:11 AM Jimmy Chen <jinghung.chen3@hotmail.com> wrote:
>
> These patches add a new board revision for device Villager, and add
> new LTE sku for both board revisions.
>
> yaml issue has been clarified in [1] and [2], and 'status' has been
> reordeded last since v4.
>
> [1] https://lore.kernel.org/all/CAD=FV=WtKRFQr5jSQvsr08x9dgHrvenUWWtX_SKuCLuSvSH7WQ@mail.gmail.com/
> [2] https://lore.kernel.org/all/d3d4d90b-85b5-5ad9-78e6-5a074c21af4f@linaro.org/
>
> Changes in v7:
> -Revise typo in Makefile in ptch 2/3
>
> Changes in v6:
> -remove v5 accidentally added sc7280-herobrine-herobrine-r1-lte.dts in patch3/3
>
> Changes in v5:
> -Update subject and revise Makefile
>
> Changes in v4:
> - Add patch 1/3 and update patch 3/3
>
> Changes in v3:
> - Update patch format
>
> Changes in v2:
> - Add patch 1/2
>
> Jimmy Chen (3):
>   dt-bindings: arm: qcom: document sc7280 and villager board
>   arm64: dts: qcom: sc7280: Add herobrine-villager-r1
>   arm64: dts: qcom: Add LTE SKUs for sc7280-villager family
>
>  Documentation/devicetree/bindings/arm/qcom.yaml | 15 +++++++++++++++
>  arch/arm64/boot/dts/qcom/Makefile               |  3 +++
>  .../boot/dts/qcom/sc7280-chrome-common.dtsi     | 11 -----------
>  .../boot/dts/qcom/sc7280-herobrine-crd.dts      |  1 +
>  .../dts/qcom/sc7280-herobrine-herobrine-r1.dts  |  1 +
>  .../boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi | 17 +++++++++++++++++
>  .../qcom/sc7280-herobrine-villager-r0-lte.dts   | 14 ++++++++++++++
>  .../dts/qcom/sc7280-herobrine-villager-r0.dts   |  4 ++--
>  .../qcom/sc7280-herobrine-villager-r1-lte.dts   | 14 ++++++++++++++
>  .../dts/qcom/sc7280-herobrine-villager-r1.dts   | 14 ++++++++++++++
>  arch/arm64/boot/dts/qcom/sc7280-idp.dts         |  1 +
>  11 files changed, 82 insertions(+), 13 deletions(-)
>  create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi
>  create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0-lte.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1-lte.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts

We're at a point now where this won't be able to land for at least 2.5
weeks. Given other changes happening (especially the audio changes), I
suspect all the in-flight stuff will get confusing. As an experiment,
I created a staging tree atop the current arm64 dts tree and put this
there. I'll try to put only things that I believe are truly ready to
land there, but git hashes won't be stable since it's just a staging
tree:

https://github.com/dianders/kernel-staging/commits/qcom/arm64-staging

-Doug