summaryrefslogtreecommitdiff
path: root/drivers/dma
diff options
context:
space:
mode:
authorSricharan R <sricharan@codeaurora.org>2017-01-06 18:58:13 +0530
committerWill Deacon <will.deacon@arm.com>2017-01-19 15:56:19 +0000
commit7d2822dfea122acd498a8ec4481af5d51777fec1 (patch)
tree9642a68b1e55af5ec988061dd8c3937650a199a4 /drivers/dma
parent737c85ca1c3af4f97acb61cd53415ec039b31111 (diff)
arm/dma-mapping: Implement DMA_ATTR_PRIVILEGED
The newly added DMA_ATTR_PRIVILEGED is useful for creating mappings that are only accessible to privileged DMA engines. Adding it to the arm dma-mapping.c so that the ARM32 DMA IOMMU mapper can make use of it. Signed-off-by: Sricharan R <sricharan@codeaurora.org> Reviewed-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/dma')
0 files changed, 0 insertions, 0 deletions