[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <CAA8EJpob42m4p_REGyjpM2KrdE02x91pGgCLGVhpW_i1vXSScA@mail.gmail.com>
Date: Mon, 8 Apr 2024 12:34:12 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Johan Hovold <johan+linaro@...nel.org>
Cc: Vinod Koul <vkoul@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>, Kishon Vijay Abraham I <kishon@...nel.org>,
Neil Armstrong <neil.armstrong@...aro.org>, linux-arm-msm@...r.kernel.org,
linux-phy@...ts.infradead.org, linux-kernel@...r.kernel.org,
stable@...r.kernel.org, Stephen Boyd <swboyd@...omium.org>,
Abhinav Kumar <quic_abhinavk@...cinc.com>
Subject: Re: [PATCH] phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6
On Mon, 8 Apr 2024 at 12:30, Johan Hovold <johan+linaro@...nel.org> wrote:
>
> Commit 5abed58a8bde ("phy: qcom: qmp-combo: Fix VCO div offset on v3")
> fixed a regression introduced in 6.5 by making sure that the correct
> offset is used for the DP_PHY_VCO_DIV register on v3 hardware.
>
> Unfortunately, that fix instead broke DisplayPort on v5_5nm and v6
> hardware as it failed to add the corresponding offsets also to those
> register tables.
>
> Fixes: 815891eee668 ("phy: qcom-qmp-combo: Introduce orientation variable")
> Fixes: 5abed58a8bde ("phy: qcom: qmp-combo: Fix VCO div offset on v3")
> Cc: stable@...r.kernel.org # 6.5: 5abed58a8bde
> Cc: Stephen Boyd <swboyd@...omium.org>
> Cc: Abhinav Kumar <quic_abhinavk@...cinc.com>
> Cc: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
> ---
> drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 2 ++
> drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h | 1 +
> drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h | 1 +
> 3 files changed, 4 insertions(+)
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
--
With best wishes
Dmitry
Powered by blists - more mailing lists