diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2016-09-12 19:13:46 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-09-16 11:34:17 +0300 |
| commit | 08d4ca2a672bab34e6640ffa946844d09d4f6f60 (patch) | |
| tree | dbeaa2195fa98cfeb47a72d4449a28f550a06b95 /drivers/iommu/Kconfig | |
| parent | 8f78515425daead9d69e061cc4d8da8299ed0e88 (diff) | |
| download | linux-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/Kconfig | 2 |
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 |