[PATCH v3 14/17] dt-bindings: mtd: stm32: Prevent NAND chip unevaluated properties

[Miquel Raynal]

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

Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
Cc: Alexandre Torgue <alexandre.torgue at foss.st.com>
Cc: Christophe Kerello <christophe.kerello at foss.st.com>
Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>
Reviewed-by: Rob Herring <robh at kernel.org>
---
 Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml b/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml
index 986e85ccebc7..e72cb5bacaf0 100644
--- a/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml
+++ b/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml
@@ -37,6 +37,7 @@ properties:
 patternProperties:
   "^nand@[a-f0-9]$":
     type: object
+    $ref: raw-nand-chip.yaml
     properties:
       nand-ecc-step-size:
         const: 512
@@ -44,6 +45,8 @@ patternProperties:
       nand-ecc-strength:
         enum: [1, 4, 8]
 
+    unevaluatedProperties: false
+
 allOf:
   - $ref: nand-controller.yaml#
 
-- 
2.34.1