linux-kernel - [PATCH] dt-bindings: imx: fsl,aips-bus: Ensure all properties are defined

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Message-ID: <20250203213027.8284-1-robh@kernel.org>
Date: Mon,  3 Feb 2025 15:30:26 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Peng Fan <peng.fan@....com>
Cc: devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] dt-bindings: imx: fsl,aips-bus: Ensure all properties are defined

Device specific schemas should not allow undefined properties which is
what 'additionalProperties: true' allows. Add a reference to
simple-bus.yaml which has the additional properties used, and fix this
constraint.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
 Documentation/devicetree/bindings/soc/imx/fsl,aips-bus.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,aips-bus.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,aips-bus.yaml
index 80d99861fec5..70a4af650110 100644
--- a/Documentation/devicetree/bindings/soc/imx/fsl,aips-bus.yaml
+++ b/Documentation/devicetree/bindings/soc/imx/fsl,aips-bus.yaml
@@ -22,6 +22,9 @@ select:
   required:
     - compatible
 
+allOf:
+  - $ref: /schemas/simple-bus.yaml#
+
 properties:
   compatible:
     items:
@@ -35,7 +38,7 @@ required:
   - compatible
   - reg
 
-additionalProperties: true
+unevaluatedProperties: false
 
 examples:
   - |
-- 
2.47.2