From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Yongxing Mou <yongxing.mou@oss.qualcomm.com>,
Vinod Koul <vkoul@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Stephen Boyd <swboyd@chromium.org>,
Bjorn Andersson <andersson@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH v3 1/2] phy: qcom: edp: Add eDP/DP mode switch support
Date: Thu, 16 Apr 2026 11:34:36 +0200 [thread overview]
Message-ID: <245f4589-d7ca-4d6b-8162-a86972752bd8@oss.qualcomm.com> (raw)
In-Reply-To: <20260302-edp_phy-v3-1-ca8888d793b0@oss.qualcomm.com>
On 3/2/26 9:28 AM, Yongxing Mou wrote:
> The eDP PHY supports both eDP&DP modes, each requires a different table.
> The current driver doesn't fully support every combo PHY mode and use
> either the eDP or DP table when enable the platform. In addition, some
> platforms mismatch between the mode and the table where DP mode uses
> the eDP table or eDP mode use the DP table.
>
> Clean up and correct the tables for currently supported platforms based on
> the HPG specification.
>
> Here lists the tables can be reused across current platforms.
> DP mode：
> -sa8775p/sc7280/sc8280xp/x1e80100
> -glymur
> eDP mode(low vdiff):
> -glymur/sa8775p/sc8280xp/x1e80100
> -sc7280
>
> Cc: stable@vger.kernel.org
> Fixes: f199223cb490 ("phy: qcom: Introduce new eDP PHY driver")
> Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
> ---
I went through everything and all the sequences are OK.
SC8180X will need changes, but it's already incorrect so this
doesn't necessarily affect it
Thanks!
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
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next prev parent reply other threads:[~2026-04-16 9:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-02 8:28 [PATCH v3 0/2] phy: qcom: edp: Add DP/eDP switch for phys Yongxing Mou
2026-03-02 8:28 ` [PATCH v3 1/2] phy: qcom: edp: Add eDP/DP mode switch support Yongxing Mou
2026-03-17 6:10 ` Yongxing Mou
2026-03-20 6:36 ` Dmitry Baryshkov
2026-04-16 9:34 ` Konrad Dybcio [this message]
2026-03-02 8:28 ` [PATCH v3 2/2] phy: qcom: edp: Add per-version LDO configuration callback Yongxing Mou
2026-03-05 11:26 ` Konrad Dybcio
2026-03-20 5:39 ` Dmitry Baryshkov
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