Searched refs:dt_dma (Results 1 – 2 of 2) sorted by relevance
| /linux-6.15/drivers/iommu/ |
| H A D | rockchip-iommu.c | 88 dma_addr_t dt_dma; member
748 rk_domain->dt_dma + dte_index * sizeof(u32), 1); in rk_dte_get_page_table()
947 rk_ops->mk_dtentries(rk_domain->dt_dma)); in rk_iommu_enable()
1071 rk_domain->dt_dma = dma_map_single(rk_domain->dma_dev, rk_domain->dt, in rk_iommu_domain_alloc_paging()
1073 if (dma_mapping_error(rk_domain->dma_dev, rk_domain->dt_dma)) { in rk_iommu_domain_alloc_paging()
1114 dma_unmap_single(rk_domain->dma_dev, rk_domain->dt_dma, in rk_iommu_domain_free()
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| H A D | sun50i-iommu.c | 123 dma_addr_t dt_dma; member
447 iommu_write(iommu, IOMMU_TTB_REG, sun50i_domain->dt_dma); in sun50i_iommu_enable()
728 sun50i_domain->dt_dma = dma_map_single(iommu->dev, sun50i_domain->dt, in sun50i_iommu_attach_domain()
730 if (dma_mapping_error(iommu->dev, sun50i_domain->dt_dma)) { in sun50i_iommu_attach_domain()
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