Merge branch 'pci/controller/qcom'

- Configure controller so MHI bus master clock will be switched off while
  in ASPM L1.x states (Manivannan Sadhasivam)

- Add sa8775p DT binding and driver support (Mrinmay Sarkar)

- Fix broken DT SDX65 "compatible" property (Krzysztof Kozlowski)

* pci/controller/qcom:
  dt-bindings: PCI: qcom: Fix SDX65 compatible
  PCI: qcom: Add support for sa8775p SoC
  dt-bindings: PCI: qcom: Add sa8775p compatible
  PCI: qcom-ep: Switch MHI bus master clock off during L1SS