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authorRobin Murphy <robin.murphy@arm.com>2016-09-12 19:13:46 +0300
committerWill Deacon <will.deacon@arm.com>2016-09-16 11:34:17 +0300
commit08d4ca2a672bab34e6640ffa946844d09d4f6f60 (patch)
treedbeaa2195fa98cfeb47a72d4449a28f550a06b95 /drivers/iommu/Kconfig
parent8f78515425daead9d69e061cc4d8da8299ed0e88 (diff)
downloadlinux-08d4ca2a672bab34e6640ffa946844d09d4f6f60.tar.xz
iommu/arm-smmu: Support non-PCI devices with SMMUv3
With the device <-> stream ID relationship suitably abstracted and of_xlate() hooked up, the PCI dependency now looks, and is, entirely arbitrary. Any bus using the of_dma_configure() mechanism will work, so extend support to the platform and AMBA buses which do just that. Acked-by: Will Deacon <will.deacon@arm.com> Tested-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/iommu/Kconfig')
-rw-r--r--drivers/iommu/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index d432ca828472..8ee54d71c7eb 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -309,7 +309,7 @@ config ARM_SMMU
config ARM_SMMU_V3
bool "ARM Ltd. System MMU Version 3 (SMMUv3) Support"
- depends on ARM64 && PCI
+ depends on ARM64
select IOMMU_API
select IOMMU_IO_PGTABLE_LPAE
select GENERIC_MSI_IRQ_DOMAIN