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Searched refs:dt_dma (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/iommu/
Drockchip-iommu.c85 dma_addr_t dt_dma; member
684 rk_domain->dt_dma + dte_index * sizeof(u32), 1); in rk_dte_get_page_table()
879 rk_domain->dt_dma); in rk_iommu_enable()
997 rk_domain->dt_dma = dma_map_single(dma_dev, rk_domain->dt, in rk_iommu_domain_alloc()
999 if (dma_mapping_error(dma_dev, rk_domain->dt_dma)) { in rk_iommu_domain_alloc()
1004 rk_table_flush(rk_domain, rk_domain->dt_dma, NUM_DT_ENTRIES); in rk_iommu_domain_alloc()
1043 dma_unmap_single(dma_dev, rk_domain->dt_dma, in rk_iommu_domain_free()