linux-kernel - [PATCH] ASoC: dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas

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Message-Id: <20230925220947.2031536-1-robh@kernel.org>
Date:   Mon, 25 Sep 2023 17:09:28 -0500
From:   Rob Herring <robh@...nel.org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Herve Codina <herve.codina@...tlin.com>,
        Shenghao Ding <shenghao-ding@...com>,
        Kevin Lu <kevin-lu@...com>, Baojun Xu <baojun.xu@...com>,
        David Rau <David.Rau.opensource@...renesas.com>,
        Damien Horsley <Damien.Horsley@...tec.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:     alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH] ASoC: dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas

Just as unevaluatedProperties or additionalProperties are required at
the top level of schemas, they should (and will) also be required for
child node schemas. That ensures only documented properties are
present for any node.

Add unevaluatedProperties or additionalProperties as appropriate.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 Documentation/devicetree/bindings/sound/dialog,da7219.yaml | 1 +
 Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml | 1 +
 Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml   | 1 +
 3 files changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/dialog,da7219.yaml b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
index eb7d219e2c86..19137abdba3e 100644
--- a/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
+++ b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
@@ -89,6 +89,7 @@ properties:
 
   da7219_aad:
     type: object
+    additionalProperties: false
     description:
       Configuration of advanced accessory detection.
     properties:
diff --git a/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml b/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
index ff5cd9241941..b522ed7dcc51 100644
--- a/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
@@ -33,6 +33,7 @@ patternProperties:
     description:
       A DAI managed by this controller
     type: object
+    additionalProperties: false
 
     properties:
       reg:
diff --git a/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml b/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
index b6a4360ab845..0b4f003989a4 100644
--- a/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
+++ b/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
@@ -60,6 +60,7 @@ properties:
 
   ports:
     $ref: audio-graph-port.yaml#/definitions/port-base
+    unevaluatedProperties: false
     properties:
       port@0:
         $ref: audio-graph-port.yaml#
-- 
2.40.1