Commits
Jean-Philippe Brucker committed badd9f19f19
dt-bindings: Add "external-facing" PCIe port property Provide a way for the firmware to tell the OS which devices are external to the machine and therefore untrusted. The property can describe for example Thunderbolt and other user-accessible ports, which should always have the strongest IOMMU protection. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Grant Likely <grant.likely@arm.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Robin Murphy <robin.murphy@arm.com>