| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | # SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) |
| 2 | # Copyright 2021 Joel Stanley, IBM Corp. |
| 3 | %YAML 1.2 |
| 4 | --- |
| 5 | $id: http://devicetree.org/schemas/arm/aspeed/aspeed,sbc.yaml# |
| 6 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 7 | |
| 8 | title: ASPEED Secure Boot Controller |
| 9 | |
| 10 | maintainers: |
| 11 | - Joel Stanley <joel@jms.id.au> |
| 12 | - Andrew Jeffery <andrew@aj.id.au> |
| 13 | |
| 14 | description: | |
| 15 | The ASPEED SoCs have a register bank for interacting with the secure boot |
| 16 | controller. |
| 17 | |
| 18 | properties: |
| 19 | compatible: |
| 20 | items: |
| 21 | - const: aspeed,ast2600-sbc |
| 22 | |
| 23 | reg: |
| 24 | maxItems: 1 |
| 25 | |
| 26 | required: |
| 27 | - compatible |
| 28 | - reg |
| 29 | |
| 30 | additionalProperties: false |
| 31 | |
| 32 | examples: |
| 33 | - | |
| 34 | sbc: secure-boot-controller@1e6f2000 { |
| 35 | compatible = "aspeed,ast2600-sbc"; |
| 36 | reg = <0x1e6f2000 0x1000>; |
| 37 | }; |