linux-kernel - Re: [RESEND x2][PATCH v2] phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string

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Message-ID: <CALAqxLUHLqoYAZRvF1HjHhOJPdztYh9oz=L0kEuYun7y6fBzGA@mail.gmail.com>
Date:   Thu, 23 Apr 2020 21:05:52 -0700
From:   John Stultz <john.stultz@...aro.org>
To:     lkml <linux-kernel@...r.kernel.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Doug Anderson <dianders@...omium.org>,
        Manu Gautam <mgautam@...eaurora.org>,
        Sandeep Maheswaram <sanm@...eaurora.org>,
        Matthias Kaehlcke <mka@...omium.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Kishon Vijay Abraham I <kishon@...com>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>
Subject: Re: [RESEND x2][PATCH v2] phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy"
 compat string

On Mon, Apr 20, 2020 at 9:18 PM John Stultz <john.stultz@...aro.org> wrote:
>
> This patch fixes a regression in 5.7-rc1+
>
> In commit 8fe75cd4cddf ("phy: qcom-qusb2: Add generic QUSB2 V2
> PHY support"), the change was made to add "qcom,qusb2-v2-phy"
> as a generic compat string. However the change also removed
> the "qcom,sdm845-qusb2-phy" compat string, which is documented
> in the binding and already in use.
>
> This patch re-adds the "qcom,sdm845-qusb2-phy" compat string
> which allows the driver to continue to work with existing dts
> entries such as found on the db845c.

I hate to be a bother on this, but I'd really like to see this
regression resolved.  This fix missed rc1 and rc2, and it would be a
shame to miss rc3 too.

Do I have the right folks on the cc for this?

thanks
-john