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iommu/arm-smmu: support MMU-401

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MMU-401 is similar to MMU-400, but updated with limited ARMv8 support.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Robin Murphy
2014-08-28 17:52:00 +01:00
committed by Will Deacon
parent 0936040333
commit d3aba0460a
2 changed files with 2 additions and 0 deletions
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Documentation/devicetree/bindings/iommu/arm,smmu.txt
+1
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@@ -14,6 +14,7 @@ conditions.
"arm,smmu-v1"
"arm,smmu-v2"
"arm,mmu-400"
"arm,mmu-401"
"arm,mmu-500"
depending on the particular implementation and/or the
drivers/iommu/arm-smmu.c
+1
View File
@@ -1889,6 +1889,7 @@ static struct of_device_id arm_smmu_of_match[] = {
{ .compatible = "arm,smmu-v1", .data = (void *)ARM_SMMU_V1 },
{ .compatible = "arm,smmu-v2", .data = (void *)ARM_SMMU_V2 },
{ .compatible = "arm,mmu-400", .data = (void *)ARM_SMMU_V1 },
{ .compatible = "arm,mmu-401", .data = (void *)ARM_SMMU_V1 },
{ .compatible = "arm,mmu-500", .data = (void *)ARM_SMMU_V2 },
{ },
};