[PATCH 4/5] dt-bindings: devapc: add the required property 'additionalProperties'

[Zhen Lei]

When I do dt_binding_check for any YAML file, below wanring is always
reported:

xxx/soc/mediatek/devapc.yaml: 'additionalProperties' is a required property
xxx/soc/mediatek/devapc.yaml: ignoring, error in schema:
warning: no schema found in file: xxx/soc/mediatek/devapc.yaml

Signed-off-by: Zhen Lei <thunder.leizhen at huawei.com>
---
 Documentation/devicetree/bindings/soc/mediatek/devapc.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
index 6c763f873a632d2..31e4d3c339bfe72 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
+++ b/Documentation/devicetree/bindings/soc/mediatek/devapc.yaml
@@ -44,6 +44,8 @@ required:
   - clocks
   - clock-names
 
+additionalProperties: false
+
 examples:
   - |
     #include <dt-bindings/interrupt-controller/arm-gic.h>
-- 
1.8.3