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| author | Chao Hao <chao.hao@mediatek.com> | 2020-07-03 12:41:27 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-07-10 16:13:11 +0200 |
| commit | 068c86e92f3fc9df7d95a39710b40be811d861aa (patch) | |
| tree | cc6afeac18170864ef34b9a942bfeadda6d036c8 /drivers/iommu/mtk_iommu.h | |
| parent | 864444130eed304835b09c86a5bf2ff05bc2f4a2 (diff) | |
| download | linux-068c86e92f3fc9df7d95a39710b40be811d861aa.tar.bz2 | |
iommu/mediatek: Add mt6779 basic support
1. Start from mt6779, INVLDT_SEL move to offset=0x2c, so we add
REG_MMU_INV_SEL_GEN2 definition and mt6779 uses it.
2. Add mt6779_data to support mm_iommu HW init.
Signed-off-by: Chao Hao <chao.hao@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yong Wu <yong.wu@mediatek.com>
Link: https://lore.kernel.org/r/20200703044127.27438-11-chao.hao@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/mtk_iommu.h')
| -rw-r--r-- | drivers/iommu/mtk_iommu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h index 31edd05e2eb1..214898578026 100644 --- a/drivers/iommu/mtk_iommu.h +++ b/drivers/iommu/mtk_iommu.h @@ -37,6 +37,7 @@ struct mtk_iommu_suspend_reg { enum mtk_iommu_plat { M4U_MT2701, M4U_MT2712, + M4U_MT6779, M4U_MT8173, M4U_MT8183, }; |