From: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
To: Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Dmitry Baryshkov <lumag@kernel.org>,
Varadarajan Narayanan <quic_varada@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-kernel@vger.kernel.org,
Kathiravan Thirumoorthy
<kathiravan.thirumoorthy@oss.qualcomm.com>
Subject: [PATCH v3 0/2] Reuse the IPQ6018 QUSB2 PHY settings for IPQ5424
Date: Tue, 15 Apr 2025 09:52:49 +0530 [thread overview]
Message-ID: <20250415-revert_hs_phy_settings-v3-0-3a8f86211b59@oss.qualcomm.com> (raw)
With the current settings, compliance tests are failing, especially eye
diagram (Host High-speed Signal Quality) tests. Reuse the IPQ6018
settings, as mentioned in the Hardware Design Document.
Merge Strategy:
--------------
Both the patch in the series should be merged together to avoid breaking
the USB feature.
--
Changes in v3:
- s/complaince/compliance (Mukesh)
- s/design team/Hardware Design Document (Mukesh)
- Link to v2: https://lore.kernel.org/r/20250414-revert_hs_phy_settings-v2-0-25086e20a3a3@oss.qualcomm.com
Changes in V2
- Splitted the patch into 2 patches, first revert the commit and
then reuse the IPQ6018 data (Vinod K)
- Dropped the R-b tag from Dmitry
- Link to v1 -
https://lore.kernel.org/linux-arm-msm/20250407-revert_hs_phy_settings-v1-1-ec94e316ea19@oss.qualcomm.com/
---
Kathiravan Thirumoorthy (2):
Revert "phy: qcom-qusb2: add QUSB2 support for IPQ5424"
phy: qcom-qusb2: reuse the IPQ6018 settings for IPQ5424
drivers/phy/qualcomm/phy-qcom-qusb2.c | 27 +--------------------------
1 file changed, 1 insertion(+), 26 deletions(-)
---
base-commit: b425262c07a6a643ebeed91046e161e20b944164
change-id: 20250414-revert_hs_phy_settings-47643d2c75ba
Best regards,
--
Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
next reply other threads:[~2025-04-15 4:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-15 4:22 Kathiravan Thirumoorthy [this message]
2025-04-15 4:22 ` [PATCH v3 1/2] Revert "phy: qcom-qusb2: add QUSB2 support for IPQ5424" Kathiravan Thirumoorthy
2025-04-15 4:22 ` [PATCH v3 2/2] phy: qcom-qusb2: reuse the IPQ6018 settings for IPQ5424 Kathiravan Thirumoorthy
2025-04-15 8:07 ` Dmitry Baryshkov
2025-04-30 16:43 ` [PATCH v3 0/2] Reuse the IPQ6018 QUSB2 PHY " Kathiravan Thirumoorthy
2025-05-14 11:37 ` Vinod Koul
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