[PATCH v3 0/5] arm64: qcom: sa8775p: add support for EP PCIe

[Mrinmay Sarkar <quic_msarkar@quicinc.com>]

This series adds the relavent DT bindings, new compatible string,
update PHY, add support to EPF driver and add EP PCIe node in dtsi
file for ep pcie0 controller.

v2 -> v3:
- removed if/then schemas, added minItems for reg,
  reg-bnames, interrupt and interrupt-names instead.
- adding qcom,sa8775p-pcie-ep compitable for sa8775p
  as we have some specific change to add.
- reusing sm8450's pcs_misc num table as it is same as sa8775p.
  used appropriate namespace for pcs.
- remove const from sa8775p_header as kernel test robot
  throwing some warnings due to this.
- remove fallback compatiable as we are adding compatiable for sa8775p.

v1 -> v2:
- update description for dma
- Reusing qcom,sdx55-pcie-ep compatibe so remove compaitable
  for sa8775p
- sort the defines in phy header file and remove extra defines
- add const in return type pci_epf_header and remove MHI_EPF_USE_DMA
  flag as hdma patch is not ready
- add fallback compatiable as qcom,sdx55-pcie-ep, add iommu property

Mrinmay Sarkar (5):
  dt-bindings: PCI: qcom-ep: Add support for SA8775P SoC
  PCI: qcom-ep: Add support for SA8775P SOC
  phy: qcom-qmp-pcie: add endpoint support for sa8775p
  PCI: epf-mhi: Add support for SA8775P
  arm64: dts: qcom: sa8775p: Add ep pcie0 controller node

 .../devicetree/bindings/pci/qcom,pcie-ep.yaml      | 44 +++++++++++++++++++-
 arch/arm64/boot/dts/qcom/sa8775p.dtsi              | 48 ++++++++++++++++++++++
 drivers/pci/controller/dwc/pcie-qcom-ep.c          |  1 +
 drivers/pci/endpoint/functions/pci-epf-mhi.c       | 17 ++++++++
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c           | 37 +++++++++++++++++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h      |  2 +
 6 files changed, 147 insertions(+), 2 deletions(-)

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2.7.4