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/openbmc/linux/drivers/iommu/
H A Dio-pgtable-arm.cdiff 6c89928ff7a0f7b4ebc2ac1acab9f99d5f50ed75 Mon Mar 26 07:35:13 CDT 2018 Robin Murphy <robin.murphy@arm.com> iommu/io-pgtable-arm: Support 52-bit physical address

Bring io-pgtable-arm in line with the ARMv8.2-LPA feature allowing
52-bit physical addresses when using the 64KB translation granule.
This will be supported by SMMUv3.1.

Tested-by: Nate Watterson <nwatters@codeaurora.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>