diff options
Diffstat (limited to 'Documentation/devicetree/bindings/example-schema.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/example-schema.yaml | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/example-schema.yaml b/Documentation/devicetree/bindings/example-schema.yaml index 484f8babcda4..c731d5045e80 100644 --- a/Documentation/devicetree/bindings/example-schema.yaml +++ b/Documentation/devicetree/bindings/example-schema.yaml @@ -178,7 +178,9 @@ properties: description: Child nodes are just another property from a json-schema perspective. type: object # DT nodes are json objects - # Child nodes also need additionalProperties or unevaluatedProperties + # Child nodes also need additionalProperties or unevaluatedProperties, where + # 'false' should be used in most cases (see 'child-node-with-own-schema' + # below). additionalProperties: false properties: vendor,a-child-node-property: @@ -189,6 +191,17 @@ properties: required: - vendor,a-child-node-property + child-node-with-own-schema: + description: | + Child node with their own compatible and device schema which ends in + 'additionalProperties: false' or 'unevaluatedProperties: false' can + mention only the compatible and use here 'additionalProperties: true'. + type: object + additionalProperties: true + properties: + compatible: + const: vendor,sub-device + # Describe the relationship between different properties dependencies: # 'vendor,bool-property' is only allowed when 'vendor,string-array-property' |