Merge branch 'remotes/lorenzo/pci/misc'

- Add macros for PCI Configuration Mechanism #1 and use them in the
  ftpci100, mt7621, and tegra drivers (Pali Rohár)

* remotes/lorenzo/pci/misc:
  PCI: tegra: Use PCI_CONF1_EXT_ADDRESS() macro
  PCI: mt7621: Use PCI_CONF1_EXT_ADDRESS() macro
  PCI: ftpci100: Use PCI_CONF1_ADDRESS() macro
  PCI: Add standard PCI Config Address macros