linux-kernel - [PATCH v3 0/2] Reuse the IPQ6018 QUSB2 PHY settings for IPQ5424

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Message-Id: <20250415-revert_hs_phy_settings-v3-0-3a8f86211b59@oss.qualcomm.com>
Date: Tue, 15 Apr 2025 09:52:49 +0530
From: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@....qualcomm.com>
To: Vinod Koul <vkoul@...nel.org>, Kishon Vijay Abraham I <kishon@...nel.org>,
        Dmitry Baryshkov <lumag@...nel.org>,
        Varadarajan Narayanan <quic_varada@...cinc.com>
Cc: linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Kathiravan Thirumoorthy <kathiravan.thirumoorthy@....qualcomm.com>
Subject: [PATCH v3 0/2] Reuse the IPQ6018 QUSB2 PHY settings for IPQ5424

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@....qualcomm.com>