]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 410b3ea) | patch
iommu/arm-smmu: Add configuration implementation hook
authorRobin Murphy <robin.murphy@arm.com>
Thu, 15 Aug 2019 18:37:35 +0000 (19:37 +0100)
committerWill Deacon <will@kernel.org>
Mon, 19 Aug 2019 15:52:48 +0000 (16:52 +0100)
commit35ef665fe5af2502abe12a2d73d28b15771eab0d
tree55fa44c6b583f74c3787892192037a62166ba034tree | snapshot
parent410b3ea7053c0ada707f9dbab75441d5923505c5commit | diff
iommu/arm-smmu: Add configuration implementation hook

Probing the ID registers and setting up the SMMU configuration is an
area where overrides and workarounds may well be needed. Indeed, the
Cavium workaround detection lives there at the moment, so let's break
that out.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
drivers/iommu/arm-smmu-impl.c diff | blob | history
drivers/iommu/arm-smmu.c diff | blob | history
drivers/iommu/arm-smmu.h diff | blob | history
Linux Kernel Source Tree.