tree a1f00bb216180f879574bc684541ca7c2ca85801
parent 6549a1ff6ee30bc962e68e48a45ba2cb63f05294
author Patrick Daly <pdaly@codeaurora.org> 1523063233 -0700
committer Patrick Daly <pdaly@codeaurora.org> 1525137949 -0700

iommu: arm-smmu: Add PM support for actlr register

Save the value of the actlr register so it can be restored upon
resume from hibernation/suspend.

Change-Id: I02dda54ee5905870adae05357e043c4d95003412
Signed-off-by: Patrick Daly <pdaly@codeaurora.org>