linux-kernel - [PATCH] regulator: dt-bindings: Add missing unevaluatedProperties on child node schemas

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Message-Id: <20230925212658.1975419-1-robh@kernel.org>
Date:   Mon, 25 Sep 2023 16:26:53 -0500
From:   Rob Herring <robh@...nel.org>
To:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Iskren Chernev <me@...ren.info>,
        Christoph Fritz <chf.fritz@...glemail.com>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: [PATCH] regulator: dt-bindings: Add missing unevaluatedProperties 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.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 Documentation/devicetree/bindings/regulator/maxim,max20086.yaml | 1 +
 Documentation/devicetree/bindings/regulator/maxim,max77826.yaml | 2 ++
 Documentation/devicetree/bindings/regulator/onnn,fan53880.yaml  | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/maxim,max20086.yaml b/Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
index 05f72391185e..7394c0a339c5 100644
--- a/Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
+++ b/Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
@@ -43,6 +43,7 @@ properties:
       "^OUT[1-4]$":
         type: object
         $ref: regulator.yaml#
+        unevaluatedProperties: false
 
     additionalProperties: false
 
diff --git a/Documentation/devicetree/bindings/regulator/maxim,max77826.yaml b/Documentation/devicetree/bindings/regulator/maxim,max77826.yaml
index 78c0b63243f7..6d6bbfbd26d4 100644
--- a/Documentation/devicetree/bindings/regulator/maxim,max77826.yaml
+++ b/Documentation/devicetree/bindings/regulator/maxim,max77826.yaml
@@ -30,10 +30,12 @@ properties:
       "^LDO([1-9]|1[0-5])$":
         type: object
         $ref: regulator.yaml#
+        unevaluatedProperties: false
 
       "^BUCK|BUCKBOOST$":
         type: object
         $ref: regulator.yaml#
+        unevaluatedProperties: false
 
     additionalProperties: false
 
diff --git a/Documentation/devicetree/bindings/regulator/onnn,fan53880.yaml b/Documentation/devicetree/bindings/regulator/onnn,fan53880.yaml
index eb61e04ef852..b5181719daa1 100644
--- a/Documentation/devicetree/bindings/regulator/onnn,fan53880.yaml
+++ b/Documentation/devicetree/bindings/regulator/onnn,fan53880.yaml
@@ -48,10 +48,12 @@ properties:
       "^LDO[1-4]$":
         type: object
         $ref: regulator.yaml#
+        unevaluatedProperties: false
 
       "^BUCK|BOOST$":
         type: object
         $ref: regulator.yaml#
+        unevaluatedProperties: false
 
     additionalProperties: false
 
-- 
2.40.1