Searched refs:mtk_mapping (Results 1 – 1 of 1) sorted by relevance
267 struct dma_iommu_mapping *mtk_mapping; in mtk_iommu_attach_device() local271 mtk_mapping = data->mapping; in mtk_iommu_attach_device()272 if (mtk_mapping->domain != domain) in mtk_iommu_attach_device()370 struct dma_iommu_mapping *mtk_mapping; in mtk_iommu_create_mapping() local402 mtk_mapping = data->mapping; in mtk_iommu_create_mapping()403 if (!mtk_mapping) { in mtk_iommu_create_mapping()405 mtk_mapping = arm_iommu_create_mapping(&platform_bus_type, in mtk_iommu_create_mapping()407 if (IS_ERR(mtk_mapping)) in mtk_iommu_create_mapping()408 return PTR_ERR(mtk_mapping); in mtk_iommu_create_mapping()410 data->mapping = mtk_mapping; in mtk_iommu_create_mapping()[all …]
