linux-kernel - Re: [PATCH v3 14/14] arm64: dts: qcom: sc7280: Remove "qcom,sc7280" from top-level of boards

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Message-ID: <CAE-0n505w5HH0=cTTMvhso9YvqBahtYCdOr+t5_pbxsoZpsmFQ@mail.gmail.com>
Date:   Thu, 3 Feb 2022 21:45:28 +0000
From:   Stephen Boyd <swboyd@...omium.org>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>,
        Douglas Anderson <dianders@...omium.org>
Cc:     pmaliset@...eaurora.org, mka@...omium.org,
        quic_rjendra@...cinc.com,
        Shaik Sajida Bhanu <sbhanu@...eaurora.org>,
        kgodara@...eaurora.org, konrad.dybcio@...ainline.org,
        Sankeerth Billakanti <quic_sbillaka@...cinc.com>,
        sibis@...eaurora.org, Andy Gross <agross@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 14/14] arm64: dts: qcom: sc7280: Remove "qcom,sc7280"
 from top-level of boards

Quoting Douglas Anderson (2022-02-02 13:23:48)
> There's a proposal to take the SoC name out of the top-level
> compatible and move it under the "soc@0" node. Building on the patch
> ("arm64: dts: qcom: sc7280: Add the CPU compatible to the soc@0
> node"), which added this to the soc@0 node, this removes it from the
> top-level node.
>
> NOTE: while the previous patch could land at any time without any
> compatibility issues, this patch will cause problems without a code
> change to the cpufreq driver [1].
>
> [1] https://lore.kernel.org/r/CAE-0n50sX9-0MxcpF+3Rwqm75jSw5=aNwdsitLwE2sEA69jLJw@mail.gmail.com
>
> Suggested-by: Stephen Boyd <swboyd@...omium.org>
> Signed-off-by: Douglas Anderson <dianders@...omium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@...omium.org>

It needs to wait though, as stated above.