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| author | Andreas Herrmann <andreas.herrmann@calxeda.com> | 2014-01-30 18:18:04 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2014-02-24 19:09:44 +0000 |
| commit | 3a5df8ff35a28bfc0a3662a5906af2c98d4807d8 (patch) | |
| tree | 5ee8aa7ce853b56bae7561c71dc2f45cc12c6c68 /Documentation/unshare.txt | |
| parent | 636e97b0fb0a063dc89773b13064647f5da632cb (diff) | |
| download | op-kernel-dev-3a5df8ff35a28bfc0a3662a5906af2c98d4807d8.zip op-kernel-dev-3a5df8ff35a28bfc0a3662a5906af2c98d4807d8.tar.gz | |
iommu/arm-smmu: support buggy implementations with secure cfg accesses
In such a case we have to use secure aliases of some non-secure
registers.
This handling is switched on by DT property
"calxeda,smmu-secure-config-access" for an SMMU node.
Signed-off-by: Andreas Herrmann <andreas.herrmann@calxeda.com>
[will: merged with driver option handling patch]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'Documentation/unshare.txt')
0 files changed, 0 insertions, 0 deletions
