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(parent: 76ce654) | patch
iommu/io-pgtable-arm-v7s: Add paddr_to_iopte and iopte_to_paddr helpers
authorYong Wu <yong.wu@mediatek.com>
Sat, 24 Aug 2019 03:01:51 +0000 (11:01 +0800)
committerJoerg Roedel <jroedel@suse.de>
Fri, 30 Aug 2019 13:57:26 +0000 (15:57 +0200)
commit5950b9541b509037aeb9e7b95f88a692bf3f46a3
tree5239a41df29d057104d1f43eb6cd9e2c8b35806ftree | snapshot
parent76ce65464fcd2c21db84391572b7938b716aceb0commit | diff
iommu/io-pgtable-arm-v7s: Add paddr_to_iopte and iopte_to_paddr helpers

Add two helper functions: paddr_to_iopte and iopte_to_paddr.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Evan Green <evgreen@chromium.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/io-pgtable-arm-v7s.c diff | blob | history