dt-bindings: arm: firmware: tlm,trusted-foundations: Convert txt bindings to yaml

Convert Trusted Foundation binding to the YAML syntax.

Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20211022232100.137067-1-david@ixit.cz
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
David Heidelberg 2021-10-23 01:21:00 +02:00 committed by Rob Herring
parent e2266d372f
commit 7d194a5afc
2 changed files with 46 additions and 20 deletions

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Trusted Foundations
-------------------
Boards that use the Trusted Foundations secure monitor can signal its
presence by declaring a node compatible with "tlm,trusted-foundations"
under the /firmware/ node
Required properties:
- compatible: "tlm,trusted-foundations"
- tlm,version-major: major version number of Trusted Foundations firmware
- tlm,version-minor: minor version number of Trusted Foundations firmware
Example:
firmware {
trusted-foundations {
compatible = "tlm,trusted-foundations";
tlm,version-major = <2>;
tlm,version-minor = <8>;
};
};

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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: "http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
title: Trusted Foundations
description: |
Boards that use the Trusted Foundations secure monitor can signal its
presence by declaring a node compatible under the /firmware/ node
maintainers:
- Stephen Warren <swarren@nvidia.com>
properties:
$nodename:
const: trusted-foundations
compatible:
const: tlm,trusted-foundations
tlm,version-major:
$ref: /schemas/types.yaml#/definitions/uint32
description: major version number of Trusted Foundations firmware
tlm,version-minor:
$ref: /schemas/types.yaml#/definitions/uint32
description: minor version number of Trusted Foundations firmware
required:
- compatible
- tlm,version-major
- tlm,version-minor
additionalProperties: false
examples:
- |
firmware {
trusted-foundations {
compatible = "tlm,trusted-foundations";
tlm,version-major = <2>;
tlm,version-minor = <8>;
};
};