Merge branch 'pci/host-layerscape' into next

* pci/host-layerscape:
  PCI: layerscape: Change default error response behavior
  PCI: Disable MSI for Freescale Layerscape PCIe RC mode
  arm64: dts: ls1046a: Add PCIe controller DT nodes
  arm64: dts: ls1012a: Add PCIe controller DT node
  PCI: layerscape: Add support for ls1012a
  arm64: dts: ls1012a: Add MSI controller DT node
  irqchip/ls-scfg-msi: Add LS1012a MSI support