2021-10-22 23:23:20

by David Heidelberg

Subject: [PATCH] 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 <[email protected]>
---
.../arm/firmware/tlm,trusted-foundations.txt | 20 --------
.../arm/firmware/tlm,trusted-foundations.yaml | 46 +++++++++++++++++++
2 files changed, 46 insertions(+), 20 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.txt
create mode 100644 Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml

diff --git a/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.txt b/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.txt
deleted file mode 100644
index 780d0392a66b..000000000000
--- a/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-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>;
- };
- };
diff --git a/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml b/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
new file mode 100644
index 000000000000..9d1857c0aa07
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
@@ -0,0 +1,46 @@
+# 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 <[email protected]>
+
+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>;
+ };
+ };
--
2.33.0

2021-10-29 02:00:59

by Rob Herring (Arm)

Subject: Re: [PATCH] dt-bindings: arm: firmware: tlm,trusted-foundations: Convert txt bindings to yaml

On Sat, 23 Oct 2021 01:21:00 +0200, David Heidelberg wrote:
> Convert Trusted Foundation binding to the YAML syntax.
>
> Signed-off-by: David Heidelberg <[email protected]>
> ---
> .../arm/firmware/tlm,trusted-foundations.txt | 20 --------
> .../arm/firmware/tlm,trusted-foundations.yaml | 46 +++++++++++++++++++
> 2 files changed, 46 insertions(+), 20 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.txt
> create mode 100644 Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
>

Applied, thanks!