linux-phytec-fsl

Merge branches 'pci/iommu' and 'pci/resource' into next

* pci/iommu:
  of: Calculate device DMA masks based on DT dma-range size
  arm: dma-mapping: limit IOMMU mapping size
  PCI: Update DMA configuration from DT
  of/pci: Add of_pci_dma_configure() to update DMA configuration
  PCI: Add helper functions pci_get[put]_host_bridge_device()
  of: Fix size when dma-range is not used
  of: Move of_dma_configure() to device.c to help re-use
  of: iommu: Add ptr to OF node arg to of_iommu_configure()

* pci/resource:
  PCI: Fail pci_ioremap_bar() on unassigned resources
  PCI: Show driver, BAR#, and resource on pci_ioremap_bar() failure
  PCI: Mark invalid BARs as unassigned
  PNP: Don't check for overlaps with unassigned PCI BARs