Commits
Jean-Philippe Brucker committed 9cb30a71acd
PCI: OF: Support "external-facing" property Set the "untrusted" attribute to any PCIe port that has an "external-facing" device tree property. Any device downstream of this port will inherit the attribute and have only the strictest IOMMU protection. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>