[PATCH v3 0/4] phy: qcom: qmp-pcie: Add PCIe PHY support for Hawi

[Matthew Leung]

This series adds QMP PCIe PHY support for the Qualcomm Hawi SoC. The Hawi
platform features two PCIe PHY configurations: Gen3 x2 and Gen4 x1.

The Gen3 x2 PHY uses v10 register definitions, while the Gen4 x1 PHY uses
v10.60 register definitions.

The series adds:
- device tree bindings
- v10 register offset headers
- v10.60 register offset headers
- driver support with PHY initialization tables for both configurations

Overlap:
The series has overlap with "phy: qcom: Introduce USB support for Hawi"
by Ronak Raheja (see link [1]). Both patch series introduce a subset of
v10 registers (this series for PCIe and Ronak's for USB). I have
coordinated with Ronak regarding the overlap, and we can update the
series to resolve any overlap based on the order of merging.

Link: https://lore.kernel.org/all/20260508213234.4643-1-ronak.raheja@oss.qualcomm.com/ [1]

Signed-off-by: Matthew Leung <matthew.leung at oss.qualcomm.com>
---
Changes in v3:
- Squashed v10 register offsets into a single change
- Squashed v10.60 register offsets into a single change
- Removed USB mentions from header comments; offsets are PCIe-specific
- Reused the tx offset for the v10.60 combined txrx module instead of
  introducing a separate txrx offset
- Link to v2: https://patch.msgid.link/20260604-hawi-phy-pcie-v2-0-be908d3560db@oss.qualcomm.com

Changes in v2:
- Rebased onto v7.1-rc6
- Patch 1: no change (Reviewed-by carried forward)
- Patch 9: rename QPHY_PCIE_V10_60_PCS_PCS_TX_RX_CONFIG to
  QPHY_PCIE_V10_60_PCS_TX_RX_CONFIG to be consistent with the
  naming convention used in previous pcs-pcie headers
- Patch 10: update usage of renamed macro
- Link to v1: https://patch.msgid.link/20260508-hawi-phy-pcie-v1-0-237b894353fc@oss.qualcomm.com

To: Vinod Koul <vkoul at kernel.org>
To: Neil Armstrong <neil.armstrong at linaro.org>
To: Rob Herring <robh at kernel.org>
To: Krzysztof Kozlowski <krzk+dt at kernel.org>
To: Conor Dooley <conor+dt at kernel.org>
Cc: linux-arm-msm at vger.kernel.org
Cc: linux-phy at lists.infradead.org
Cc: devicetree at vger.kernel.org
Cc: linux-kernel at vger.kernel.org

---
Matthew Leung (4):
      dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Add Hawi compatibles
      phy: qcom-qmp: Add v10 register offsets
      phy: qcom-qmp: Add v10.60 register offsets
      phy: qcom: qmp-pcie: Add QMP PCIe PHY support for Hawi

 .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml   |   6 +
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c           | 375 +++++++++++++++++++++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v10.h   |  18 +
 .../phy/qualcomm/phy-qcom-qmp-pcs-pcie-v10_60.h    |  26 ++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-v10.h        |  22 ++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-v10_60.h     |  23 ++
 .../phy/qualcomm/phy-qcom-qmp-qserdes-com-v10.h    |  49 +++
 .../phy/qualcomm/phy-qcom-qmp-qserdes-com-v10_60.h |  55 +++
 .../phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v10.h   |  47 +++
 .../qualcomm/phy-qcom-qmp-qserdes-txrx-v10_60.h    | 109 ++++++
 drivers/phy/qualcomm/phy-qcom-qmp.h                |  10 +
 11 files changed, 740 insertions(+)
---
base-commit: 8cd9520d35a6c38db6567e97dd93b1f11f185dc6
change-id: 20260506-hawi-phy-pcie-283933b4113e

Best regards,
--  
Matthew Leung <matthew.leung at oss.qualcomm.com>