[PATCH 08/20] dt-bindings: usb: renesas-xhci: Refer to the usb-xhci.yaml file

[Serge Semin]

With minor peculiarities (like uploading some vendor-specific firmware)
these are just Generic xHCI controllers fully compatible with its
properties. Make sure the Renesas USB xHCI DT nodes are also validated
against the Generic xHCI DT schema.

Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml b/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
index add9f7b66da0..4491567152a1 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
@@ -11,7 +11,7 @@ maintainers:
   - Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
 
 allOf:
-  - $ref: "usb-hcd.yaml"
+  - $ref: "usb-xhci.yaml"
 
 properties:
   compatible:
@@ -68,7 +68,7 @@ required:
   - power-domains
   - resets
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
-- 
2.27.0