Searched refs:dt_dma (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.10/drivers/iommu/ |
| D | rockchip-iommu.c | 87 dma_addr_t dt_dma; member
687 rk_domain->dt_dma + dte_index * sizeof(u32), 1); in rk_dte_get_page_table()
882 rk_domain->dt_dma); in rk_iommu_enable()
1000 rk_domain->dt_dma = dma_map_single(dma_dev, rk_domain->dt, in rk_iommu_domain_alloc()
1002 if (dma_mapping_error(dma_dev, rk_domain->dt_dma)) { in rk_iommu_domain_alloc()
1007 rk_table_flush(rk_domain, rk_domain->dt_dma, NUM_DT_ENTRIES); in rk_iommu_domain_alloc()
1048 dma_unmap_single(dma_dev, rk_domain->dt_dma, in rk_iommu_domain_free()
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| D | sun50i-iommu.c | 120 dma_addr_t dt_dma; member
374 iommu_write(iommu, IOMMU_TTB_REG, sun50i_domain->dt_dma); in sun50i_iommu_enable()
658 sun50i_domain->dt_dma = dma_map_single(iommu->dev, sun50i_domain->dt, in sun50i_iommu_attach_domain()
660 if (dma_mapping_error(iommu->dev, sun50i_domain->dt_dma)) { in sun50i_iommu_attach_domain()
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