From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Nabige Aala <nabige.aala@oss.qualcomm.com>,
Vinod Koul <vkoul@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Manivannan Sadhasivam <mani@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
Wesley Cheng <wesley.cheng@oss.qualcomm.com>,
Abel Vesa <abelvesa@kernel.org>,
Johan Hovold <johan+linaro@kernel.org>,
Bjorn Andersson <quic_bjorande@quicinc.com>,
Dmitry Baryshkov <lumag@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-kernel@vger.kernel.org,
Ritesh Kumar <ritesh.kumar@oss.qualcomm.com>,
Mahadevan P <mahadevan.p@oss.qualcomm.com>
Subject: Re: [PATCH v5 04/11] phy: qualcomm: qmp-combo: Ignore Type-C orientation for Glymur DP mode
Date: Thu, 22 Oct 2026 13:01:00 +0200 [thread overview]
Message-ID: <79efa2e9-e94d-4cb2-a260-ead51da3efb6@oss.qualcomm.com> (raw)
In-Reply-To: <20261001-glymur-phy-v3-v5-4-3848c2615d5a@oss.qualcomm.com>
On 10/1/26 11:34 AM, Nabige Aala wrote:
> From: Ritesh Kumar <ritesh.kumar@oss.qualcomm.com>
>
> Glymur platforms use a fixed DP lane mapping and do not support DP PHY
> mode reversal based on Type-C orientation. Add a configuration flag to
> ignore reverse orientation during DP mode setup and enable it for Glymur,
> ensuring that QSERDES_DP_PHY_MODE is always programmed with the
> fix mode value (0x5c).
>
> Fixes: 815891eee6687 ("phy: qcom-qmp-combo: Introduce orientation variable")
> Signed-off-by: Ritesh Kumar <ritesh.kumar@oss.qualcomm.com>
> Signed-off-by: Mahadevan P <mahadevan.p@oss.qualcomm.com>
> Signed-off-by: Nabige Aala <nabige.aala@oss.qualcomm.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2026-10-22 11:01 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-01 9:34 [PATCH v5 00/11] phy: qualcomm: qmp-combo: update DP PHY PLL programming on Glymur Nabige Aala
2026-10-01 9:34 ` [PATCH v5 01/11] phy: qualcomm: qmp-combo: Add DP COM v8 header and fix register layout Nabige Aala
2026-10-01 9:34 ` [PATCH v5 02/11] phy: qualcomm: qmp-combo: Update DP PHY common init tables Nabige Aala
2026-10-01 9:34 ` [PATCH v5 03/11] phy: qualcomm: qmp-combo: Update link rate specific DP PHY tables Nabige Aala
2026-10-01 9:34 ` [PATCH v5 04/11] phy: qualcomm: qmp-combo: Ignore Type-C orientation for Glymur DP mode Nabige Aala
2026-10-01 10:01 ` Dmitry Baryshkov
2026-10-01 13:14 ` Nabige Aala
2026-10-22 11:01 ` Konrad Dybcio [this message]
2026-10-01 9:34 ` [PATCH v5 05/11] phy: qualcomm: qmp-combo: Add hardware-specific dp_aux_cfg2 and dp_phy_cfg1 fields Nabige Aala
2026-10-22 10:34 ` Konrad Dybcio
2026-10-01 9:34 ` [PATCH v5 06/11] phy: qualcomm: qmp-combo: Add v8 PCS-level drive level tables for Glymur Nabige Aala
2026-10-22 10:40 ` Konrad Dybcio
2026-10-01 9:34 ` [PATCH v5 07/11] phy: qualcomm: qmp-combo: Extract common DP PHY init sequence Nabige Aala
2026-10-01 9:34 ` [PATCH v5 08/11] phy: qualcomm: qmp-combo: Remove VCO_DIV programming from qmp_v8_configure_dp_clocks() Nabige Aala
2026-10-22 10:36 ` Konrad Dybcio
2026-10-01 9:34 ` [PATCH v5 09/11] phy: qualcomm: qmp-combo: Add per-link-rate auxless/LFPS and drive level for Glymur Nabige Aala
2026-10-01 9:34 ` [PATCH v5 10/11] phy: qualcomm: qmp-combo: Fix Glymur v8 DP PHY init and configure sequences Nabige Aala
2026-10-22 11:00 ` Konrad Dybcio
2026-10-01 9:34 ` [PATCH v5 11/11] phy: qualcomm: qmp-combo: Fix error propagation in qmp_combo_dp_power_on() Nabige Aala
2026-10-22 11:01 ` Konrad Dybcio
2026-10-16 23:50 ` [PATCH v5 00/11] phy: qualcomm: qmp-combo: update DP PHY PLL programming on Glymur Luke Macken
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