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iommu/io-pgtable-arm-v7s: Extend PA34 for MediaTek
authorYong Wu <yong.wu@mediatek.com>
Mon, 11 Jan 2021 11:18:51 +0000 (19:18 +0800)
committerWill Deacon <will@kernel.org>
Mon, 1 Feb 2021 11:31:17 +0000 (11:31 +0000)
commitcb10ff249b30e247026b86f934fbd772917c0edc
treef4ec91672145ccdbfd0e7791e358c094bbe34226tree | snapshot
parenta7a768c8e45554e05ee75db59acb2f5406030869commit | diff
iommu/io-pgtable-arm-v7s: Extend PA34 for MediaTek

MediaTek extend the bit5 in lvl1 and lvl2 descriptor as PA34.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Acked-by: Will Deacon <will@kernel.org>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Link: https://lore.kernel.org/r/20210111111914.22211-11-yong.wu@mediatek.com
Signed-off-by: Will Deacon <will@kernel.org>
drivers/iommu/io-pgtable-arm-v7s.c diff | blob | history
drivers/iommu/mtk_iommu.c diff | blob | history
include/linux/io-pgtable.h diff | blob | history
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