diff options
author | Emmanuel Vadot <manu@FreeBSD.org> | 2017-06-20 02:28:15 +0000 |
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committer | Emmanuel Vadot <manu@FreeBSD.org> | 2017-06-20 02:28:15 +0000 |
commit | 8fdc67f730291b64de002bf95d19ae75e058b8ce (patch) | |
tree | 7168a4d1758594b7d9d103004964d3ab4a44d2a3 /Bindings/iommu/arm,smmu.txt | |
parent | ff018dbf5bb142aa83bd955e5b6c55d66e9e9c1e (diff) |
Update the DTS file from Linux 4.11vendor/device-tree/4.11
Notes
Notes:
svn path=/vendor/device-tree/dist/; revision=320128
svn path=/vendor/device-tree/4.11/; revision=320129; tag=vendor/device-tree/4.11
Diffstat (limited to 'Bindings/iommu/arm,smmu.txt')
-rw-r--r-- | Bindings/iommu/arm,smmu.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Bindings/iommu/arm,smmu.txt b/Bindings/iommu/arm,smmu.txt index e862d1485205..6cdf32d037fc 100644 --- a/Bindings/iommu/arm,smmu.txt +++ b/Bindings/iommu/arm,smmu.txt @@ -36,15 +36,15 @@ conditions. combined interrupt, it must be listed multiple times. - #iommu-cells : See Documentation/devicetree/bindings/iommu/iommu.txt - for details. With a value of 1, each "iommus" entry + for details. With a value of 1, each IOMMU specifier represents a distinct stream ID emitted by that device into the relevant SMMU. SMMUs with stream matching support and complex masters - may use a value of 2, where the second cell represents - an SMR mask to combine with the ID in the first cell. - Care must be taken to ensure the set of matched IDs - does not result in conflicts. + may use a value of 2, where the second cell of the + IOMMU specifier represents an SMR mask to combine with + the ID in the first cell. Care must be taken to ensure + the set of matched IDs does not result in conflicts. ** System MMU optional properties: |