[PATCH v3 07/17] dt-bindings: mtd: ingenic: Prevent NAND chip unevaluated properties

[Miquel Raynal <miquel.raynal@xxxxxxxxxxx>]

List all the possible properties in the NAND chip as per the example and
set unevaluatedProperties to false in the NAND chip section.

Cc: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/mtd/ingenic,nand.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
index a7bdb5d3675c..b9312ebefeb9 100644
--- a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
+++ b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
@@ -39,7 +39,9 @@ properties:
 patternProperties:
   "^nand@[a-f0-9]$":
     type: object
+    $ref: raw-nand-chip.yaml
     properties:
+
       rb-gpios:
         description: GPIO specifier for the busy pin.
         maxItems: 1
@@ -48,6 +50,8 @@ patternProperties:
         description: GPIO specifier for the write-protect pin.
         maxItems: 1
 
+    unevaluatedProperties: false
+
 required:
   - compatible
   - reg
-- 
2.34.1