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iommu/rockchip: Enable Rockchip IOMMU on ARM64

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This patch makes it possible to compile the rockchip-iommu driver on
ARM64, so that it can be used with 64-bit SoCs equipped with this type
of IOMMU.

Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Signed-off-by: Tomasz Figa <tfiga@chromium.org>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Simon Xue 2017-05-03 17:19:40 +02:00 committed by Joerg Roedel
parent 2ea659a9ef
commit 4f1fcfe94c
1 changed files with 1 additions and 1 deletions
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2
drivers/iommu/Kconfig
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@ -219,7 +219,7 @@ config OMAP_IOMMU_DEBUG
config ROCKCHIP_IOMMU
bool "Rockchip IOMMU Support"
depends on ARM
depends on ARM || ARM64
depends on ARCH_ROCKCHIP || COMPILE_TEST
select IOMMU_API
select ARM_DMA_USE_IOMMU