iommu/arm-smmu-v3: Implement shutdown method

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The shutdown method disables the SMMU to avoid corrupting a new kernel
started with kexec.

Signed-off-by: Nate Watterson <nwatters@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Nate Watterson 2017-06-29 18:18:15 -04:00 • committed by Will Deacon

parent aae4e7a8bc

commit 7aa8619a66

2 changed files with 13 additions and 0 deletions

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7

drivers/iommu/arm-smmu-v3.c

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6

drivers/iommu/arm-smmu.c

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