pabase 305 drivers/iommu/mtk_iommu_v1.c u32 pabase = (u32)paddr; pabase 314 drivers/iommu/mtk_iommu_v1.c pgt_base_iova[i] = pabase | F_DESC_VALID | F_DESC_NONSEC; pabase 315 drivers/iommu/mtk_iommu_v1.c pabase += MT2701_IOMMU_PAGE_SIZE;