Merge branch 'pci/ptm-debugfs'

- Add debugfs support for exposing DWC device-specific PTM context
  (Manivannan Sadhasivam)

* pci/ptm-debugfs:
  PCI: qcom-ep: Mask PTM_UPDATING interrupt
  PCI: dwc: Add debugfs support for PTM context
  PCI: dwc: Pass DWC PCIe mode to dwc_pcie_debugfs_init()
  PCI: Add debugfs support for exposing PTM context