[RFC PATCH v2 2/7] dt-bindings: arm: Add zx297520v3 board binding.

["Stefan Dösinger" <stefandoesinger@gmail.com>]

Add a compatible for boards based on the ZTE zx297520v3 SoC.

Signed-off-by: Stefan Dösinger <stefandoesinger@gmail.com>
---
 .../devicetree/bindings/arm/zx29.yaml         | 20 +++++++++++++++++++
 MAINTAINERS                                   |  1 +
 2 files changed, 21 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/zx29.yaml

diff --git a/Documentation/devicetree/bindings/arm/zx29.yaml b/Documentation/devicetree/bindings/arm/zx29.yaml
new file mode 100644
index 000000000000..717ca6413993
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/zx29.yaml
@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/zx29.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ZTE zx29
+
+maintainers:
+  - Stefan Dösinger <stefandoesinger@gmail.com>
+
+properties:
+  $nodename:
+    const: "/"
+  compatible:
+    oneOf:
+      - items:
+          - const: zte,zx297520v3
+
+additionalProperties: true
diff --git a/MAINTAINERS b/MAINTAINERS
index 225392cf3b5b..0989b2c6c157 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -28394,6 +28394,7 @@ K:	zstd
 
 ZX29
 M:	Stefan Dösinger <stefandoesinger@gmail.com>
+F:	Documentation/devicetree/bindings/arm/zx29.yaml
 F:	arch/arm/mach-zte/
 
 ZSWAP COMPRESSED SWAP CACHING
-- 
2.52.0