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From bd9fdcffa0ccf858391511cfa83eac9025b488b6 Mon Sep 17 00:00:00 2001
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Mian Yousaf Kaukab |
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From: Simon Xue <xxm@rock-chips.com>
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Mian Yousaf Kaukab |
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Date: Wed, 3 May 2017 17:19:40 +0200
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Mian Yousaf Kaukab |
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Subject: [PATCH 12/86] iommu/rockchip: Enable Rockchip IOMMU on ARM64
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Mian Yousaf Kaukab |
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Git-commit: 4f1fcfe94c1700f9e891adc1ca364a5cef00bbfd
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Patch-mainline: v4.13-rc1
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References: fate#323912
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Mian Yousaf Kaukab |
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This patch makes it possible to compile the rockchip-iommu driver on
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ARM64, so that it can be used with 64-bit SoCs equipped with this type
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of IOMMU.
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Signed-off-by: Simon Xue <xxm@rock-chips.com>
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Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
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Signed-off-by: Tomasz Figa <tfiga@chromium.org>
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Reviewed-by: Matthias Brugger <mbrugger@suse.com>
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Signed-off-by: Joerg Roedel <jroedel@suse.de>
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Mian Yousaf Kaukab |
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Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
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Mian Yousaf Kaukab |
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---
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drivers/iommu/Kconfig | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
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index 6ee3a25ae731..99c6366a2551 100644
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--- a/drivers/iommu/Kconfig
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+++ b/drivers/iommu/Kconfig
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@@ -219,7 +219,7 @@ config OMAP_IOMMU_DEBUG
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config ROCKCHIP_IOMMU
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bool "Rockchip IOMMU Support"
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- depends on ARM
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+ depends on ARM || ARM64
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depends on ARCH_ROCKCHIP || COMPILE_TEST
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select IOMMU_API
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select ARM_DMA_USE_IOMMU
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--
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Mian Yousaf Kaukab |
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2.11.0
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