Merge branch 'remotes/lorenzo/pci/cadence'

  - Refactor Cadence PCIe host controller to use as a library for both host
    and endpoint (Tom Joseph)

* remotes/lorenzo/pci/cadence:
  PCI: cadence: Move all files to per-device cadence directory
  PCI: cadence: Refactor driver to use as a core library

diff --cc drivers/pci/controller/cadence/pcie-cadence.h
Simple merge