| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| # Copyright 2020 Unisoc Inc. |
| $id: http://devicetree.org/schemas/iommu/sprd,iommu.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| title: Unisoc IOMMU and Multi-media MMU |
| - Chunyan Zhang <zhang.lyra@gmail.com> |
| Unisoc IOMMUs are all single-master IOMMU devices, therefore no |
| additional information needs to associate with its master device. |
| Please refer to the generic bindings document for more details, |
| Documentation/devicetree/bindings/iommu/iommu.txt |
| Reference to a gate clock phandle, since access to some of IOMMUs are |
| controlled by gate clock, but this is not required. |
| additionalProperties: false |
| iommu_disp: iommu@63000800 { |
| compatible = "sprd,iommu-v1"; |
| iommu_jpg: iommu@62300300 { |
| compatible = "sprd,iommu-v1"; |