| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Trusted Foundations |
| 8 | |
| 9 | description: | |
| 10 | Boards that use the Trusted Foundations secure monitor can signal its |
| 11 | presence by declaring a node compatible under the /firmware/ node |
| 12 | |
| 13 | maintainers: |
| 14 | - Stephen Warren <swarren@nvidia.com> |
| 15 | |
| 16 | properties: |
| 17 | $nodename: |
| 18 | const: trusted-foundations |
| 19 | |
| 20 | compatible: |
| 21 | const: tlm,trusted-foundations |
| 22 | |
| 23 | tlm,version-major: |
| 24 | $ref: /schemas/types.yaml#/definitions/uint32 |
| 25 | description: major version number of Trusted Foundations firmware |
| 26 | |
| 27 | tlm,version-minor: |
| 28 | $ref: /schemas/types.yaml#/definitions/uint32 |
| 29 | description: minor version number of Trusted Foundations firmware |
| 30 | |
| 31 | required: |
| 32 | - compatible |
| 33 | - tlm,version-major |
| 34 | - tlm,version-minor |
| 35 | |
| 36 | additionalProperties: false |
| 37 | |
| 38 | examples: |
| 39 | - | |
| 40 | firmware { |
| 41 | trusted-foundations { |
| 42 | compatible = "tlm,trusted-foundations"; |
| 43 | tlm,version-major = <2>; |
| 44 | tlm,version-minor = <8>; |
| 45 | }; |
| 46 | }; |