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[v4,8/8] iommu/rockchip: Enable Rockchip IOMMU on ARM64

Message ID 1466483681-36110-9-git-send-email-tfiga@chromium.org (mailing list archive)
State New, archived
Headers show

Commit Message

Tomasz Figa June 21, 2016, 4:34 a.m. UTC 
From: Simon Xue <xxm@rock-chips.com>

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>
---
 drivers/iommu/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index ad08603..5572621 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -218,7 +218,7 @@  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