[PATCH v12 0/5] pci: qcom: Add QCS8300 PCIe support

[Ziyue Zhang]

This series depend on this patch
https://lore.kernel.org/all/20250826-pakala-v2-3-74f1f60676c6@xxxxxxxxxxxxxxxx/

This series adds document, phy, configs support for PCIe in QCS8300.
It also adds 'link_down' reset for sa8775p.

Have follwing changes:
	- Add dedicated schema for the PCIe controllers found on QCS8300.
	- Add compatible for qcs8300 platform.
	- Add configurations in devicetree for PCIe0, including registers, clocks, interrupts and phy setting sequence.
	- Add configurations in devicetree for PCIe1, including registers, clocks, interrupts and phy setting sequence.

Signed-off-by: Krishna chaitanya chundru <quic_krichai@xxxxxxxxxxx>
Signed-off-by: Ziyue Zhang <quic_ziyuzhan@xxxxxxxxxxx>
---
Changes in v12:
- rebased pcie phy bindings
- Link to v11: https://lore.kernel.org/all/20250826091205.3625138-1-ziyue.zhang@xxxxxxxxxxxxxxxx/

Changes in v11:
- move phy/perst/wake to pcie bridge node (Mani)
- Link to v10: https://lore.kernel.org/all/20250811071131.982983-1-ziyue.zhang@xxxxxxxxxxxxxxxx/

Changes in v10:
- Update PHY max_items (Johan)
- Link to v9: https://lore.kernel.org/all/20250725104037.4054070-1-ziyue.zhang@xxxxxxxxxxxxxxxx/

Changes in v9:
- Fix DTB error (Vinod)
- Link to v8: https://lore.kernel.org/all/20250714081529.3847385-1-ziyue.zhang@xxxxxxxxxxxxxxxx/

Changes in v8:
- rebase sc8280xp-qmp-pcie-phy change to solve conflicts.
- Add Fixes tag to phy change (Johan)
- Link to v7: https://lore.kernel.org/all/20250625092539.762075-1-quic_ziyuzhan@xxxxxxxxxxx/

Changes in v7:
- rebase qcs8300-ride.dtsi change to solve conflicts.
- Link to v6: https://lore.kernel.org/all/20250529035635.4162149-1-quic_ziyuzhan@xxxxxxxxxxx/

Changes in v6:
- move the qcs8300 and sa8775p phy compatibility entry into the list of PHYs that require six clocks
- Update QCS8300 and sa8775p phy dt, remove aux clock.
- Fixed compile error found by kernel test robot
- Link to v5: https://lore.kernel.org/all/20250507031019.4080541-1-quic_ziyuzhan@xxxxxxxxxxx/

Changes in v5:
- Add QCOM PCIe controller version in commit msg (Mani)
- Modify platform dts change subject (Dmitry)
- Fixed compile error found by kernel test robot
- Link to v4: https://lore.kernel.org/linux-phy/20241220055239.2744024-1-quic_ziyuzhan@xxxxxxxxxxx/

Changes in v4:
- Add received tag
- Fixed compile error found by kernel test robot
- Link to v3: https://lore.kernel.org/lkml/202412211301.bQO6vXpo-lkp@xxxxxxxxx/T/#mdd63e5be39acbf879218aef91c87b12d4540e0f7

Changes in v3:
- Add received tag(Rob & Dmitry)
- Update pcie_phy in gcc node to soc dtsi(Dmitry & Konrad)
- remove pcieprot0 node(Konrad & Mani)
- Fix format comments(Konrad)
- Update base-commit to tag: next-20241213(Bjorn)
- Corrected of_device_id.data from 1.9.0 to 1.34.0.
- Link to v2: https://lore.kernel.org/all/20241128081056.1361739-1-quic_ziyuzhan@xxxxxxxxxxx/

Changes in v2:
- Fix some format comments and match the style in x1e80100(Konrad)
- Add global interrupt for PCIe0 and PCIe1(Konrad)
- split the soc dtsi and the platform dts into two changes(Konrad)
- Link to v1: https://lore.kernel.org/all/20241114095409.2682558-1-quic_ziyuzhan@xxxxxxxxxxx/

Ziyue Zhang (5):
  dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Update pcie phy bindings
    for qcs8300
  arm64: dts: qcom: qcs8300: enable pcie0
  arm64: dts: qcom: qcs8300-ride: enable pcie0 interface
  arm64: dts: qcom: qcs8300: enable pcie1
  arm64: dts: qcom: qcs8300-ride: enable pcie1 interface

 .../phy/qcom,sc8280xp-qmp-pcie-phy.yaml       |   5 +-
 arch/arm64/boot/dts/qcom/qcs8300-ride.dts     |  84 +++++
 arch/arm64/boot/dts/qcom/qcs8300.dtsi         | 310 +++++++++++++++++-
 3 files changed, 394 insertions(+), 5 deletions(-)


base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
-- 
2.43.0