Re: [PATCH v3 18/33] iommu/mediatek: Adjust device link when it is sub-common

2022-01-04 Thread AngeloGioacchino Del Regno
Il 23/09/21 13:58, Yong Wu ha scritto: For MM IOMMU, We always add device link between smi-common and IOMMU HW. In mt8195, we add smi-sub-common. Thus, if the node is sub-common, we still need find again to get smi-common, then do device link. Signed-off-by: Yong Wu Reviewed-by: AngeloGioac

[PATCH v3 18/33] iommu/mediatek: Adjust device link when it is sub-common

2021-09-23 Thread Yong Wu
For MM IOMMU, We always add device link between smi-common and IOMMU HW. In mt8195, we add smi-sub-common. Thus, if the node is sub-common, we still need find again to get smi-common, then do device link. Signed-off-by: Yong Wu --- drivers/iommu/mtk_iommu.c | 18 ++ 1 file change