of/pci changes for v3.11

 - parse DT ranges property
 - add of_pci_get_devfn()
 - add of_pci_parse_bus_range()

Note:
 - mvebu/pcie will depend on this branch
 - work by LinusW and possibly Arnd will depend on this branch
of/pci: Add of_pci_parse_bus_range() function

This function can be used to parse a bus-range property as specified by
device nodes representing PCI bridges.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2 files changed