linux-kernel - Re: [PATCH v8 1/3] dt-bindings: msm: dsi-controller-main: Add compatible strings for every current SoC

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Message-ID: <167398688215.3643022.13982729074970285092.robh@kernel.org>
Date:   Tue, 17 Jan 2023 14:21:22 -0600
From:   Rob Herring <robh@...nel.org>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>
Cc:     robh+dt@...nel.org, linux-arm-msm@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        quic_abhinavk@...cinc.com, freedreno@...ts.freedesktop.org,
        dmitry.baryshkov@...aro.org, swboyd@...omium.org, daniel@...ll.ch,
        david@...t.cz, konrad.dybcio@...ainline.org, robdclark@...il.com,
        airlied@...il.com, devicetree@...r.kernel.org,
        krzysztof.kozlowski+dt@...aro.org, andersson@...nel.org,
        dianders@...omium.org, agross@...nel.org, sean@...rly.run
Subject: Re: [PATCH v8 1/3] dt-bindings: msm: dsi-controller-main: Add
 compatible strings for every current SoC


On Mon, 16 Jan 2023 22:52:15 +0000, Bryan O'Donoghue wrote:
> Currently we do not differentiate between the various users of the
> qcom,mdss-dsi-ctrl. The driver is flexible enough to operate from one
> compatible string but, the hardware does have some significant differences
> in the number of clocks.
> 
> To facilitate documenting the clocks add the following compatible strings
> 
> - qcom,apq8064-dsi-ctrl
> - qcom,msm8916-dsi-ctrl
> - qcom,msm8953-dsi-ctrl
> - qcom,msm8974-dsi-ctrl
> - qcom,msm8996-dsi-ctrl
> - qcom,msm8998-dsi-ctrl
> - qcom,sc7180-dsi-ctrl
> - qcom,sc7280-dsi-ctrl
> - qcom,sdm660-dsi-ctrl
> - qcom,sdm845-dsi-ctrl
> - qcom,sm8150-dsi-ctrl
> - qcom,sm8250-dsi-ctrl
> - qcom,sm8350-dsi-ctrl
> - qcom,sm8450-dsi-ctrl
> - qcom,sm8550-dsi-ctrl
> - qcom,qcm2290-dsi-ctrl
> 
> Deprecate qcom,dsi-ctrl-6g-qcm2290 in favour of the desired format while we
> do so.
> 
> Several MDSS yaml files exist which document the dsi sub-node.
> For each existing SoC MDSS yaml, provide the right dsi compat string.
> 
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
> ---
>  .../display/msm/dsi-controller-main.yaml      | 30 ++++++++++++++++---
>  .../bindings/display/msm/qcom,mdss.yaml       |  3 +-
>  .../display/msm/qcom,msm8998-mdss.yaml        |  8 +++--
>  .../display/msm/qcom,sc7180-mdss.yaml         |  6 ++--
>  .../display/msm/qcom,sc7280-mdss.yaml         |  6 ++--
>  .../display/msm/qcom,sdm845-mdss.yaml         |  8 +++--
>  .../display/msm/qcom,sm8150-mdss.yaml         |  8 +++--
>  .../display/msm/qcom,sm8250-mdss.yaml         |  8 +++--
>  .../display/msm/qcom,sm8350-mdss.yaml         |  6 ++--
>  .../display/msm/qcom,sm8450-mdss.yaml         |  4 ++-
>  10 files changed, 63 insertions(+), 24 deletions(-)
> 

Acked-by: Rob Herring <robh@...nel.org>