Searched refs:dma_rgn (Results 1 – 1 of 1) sorted by relevance
504 const struct bus_dma_region *dma_rgn = dev->dma_range_map; in mtk_iommu_get_iova_region_id() local508 if (!dma_rgn || plat_data->iova_region_nr == 1) in mtk_iommu_get_iova_region_id()511 dma_end = dma_rgn->dma_start + dma_rgn->size - 1; in mtk_iommu_get_iova_region_id()514 if (dma_rgn->dma_start == rgn->iova_base && in mtk_iommu_get_iova_region_id()518 if (dma_rgn->dma_start >= rgn->iova_base && in mtk_iommu_get_iova_region_id()526 &dma_rgn->dma_start, dma_rgn->size); in mtk_iommu_get_iova_region_id()