iommu/mediatek: Separate mtk_iommu_data for v1 and v2

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Prepare for adding the structure "mtk_iommu_bank_data". No functional
change. The mtk_iommu_domain in v1 and v2 are different, we could not add
current data as bank[0] in v1 simplistically.

Currently we have no plan to add new SoC for v1, in order to avoid affect
v1 when we add many new features for v2, I totally separate v1 and v2 in
this patch, there are many structures only for v2.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20220503071427.2285-27-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Yong Wu 2022-05-03 15:14:17 +08:00 • committed by Joerg Roedel

parent 634f57df1f

commit 9485a04a5b

3 changed files with 106 additions and 86 deletions

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82

drivers/iommu/mtk_iommu.c

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81

drivers/iommu/mtk_iommu.h

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29

drivers/iommu/mtk_iommu_v1.c

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