| commit | 3a5df8ff35a28bfc0a3662a5906af2c98d4807d8 | [log] [tgz] |
|---|---|---|
| author | Andreas Herrmann <andreas.herrmann@calxeda.com> | Thu Jan 30 18:18:04 2014 +0000 |
| committer | Will Deacon <will.deacon@arm.com> | Mon Feb 24 19:09:44 2014 +0000 |
| tree | 5ee8aa7ce853b56bae7561c71dc2f45cc12c6c68 | |
| parent | 636e97b0fb0a063dc89773b13064647f5da632cb [diff] |
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>