[PATCH] dt-bindings: memopry-controllers: fsl,imx8m-ddrc: restrict opp-table to objects

[Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>]

Simple 'opp-table:true' accepts a boolean property as opp-table, so
restrict it to object to properly enfoerce real OPP table nodes.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
 .../devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml b/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
index 445e46feda69..fc2e7de10331 100644
--- a/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/fsl/imx8m-ddrc.yaml
@@ -47,7 +47,8 @@ properties:
       - const: apb
 
   operating-points-v2: true
-  opp-table: true
+  opp-table:
+    type: object
 
 required:
   - reg
-- 
2.34.1