[PATCH linux-next] dt-bindings: usb: snps,dwc3: correct i.MX8MQ support

[Peng Fan (OSS)]

From: Peng Fan <peng.fan at nxp.com>

The previous i.MX8MQ support breaks rockchip,dwc3 support,
so use select to restrict i.MX8MQ support and avoid break others.

Fixes: 3754c41c7686 ("dt-bindings: usb: snps,dwc3: support i.MX8MQ")
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 .../devicetree/bindings/usb/snps,dwc3.yaml    | 21 ++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 16c7d06c9172..6347a6769ee3 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -28,15 +28,22 @@ allOf:
     else:
       $ref: usb-xhci.yaml#
 
+select:
+  properties:
+    compatible:
+      contains:
+        enum:
+          - fsl,imx8mq-dwc3
+  required:
+    - compatible
+
 properties:
   compatible:
-    oneOf:
-      - items:
-          - const: fsl,imx8mq-dwc3
-          - const: snps,dwc3
-      - const: snps,dwc3
-      - const: synopsys,dwc3
-        deprecated: true
+    contains:
+      oneOf:
+        - const: snps,dwc3
+        - const: synopsys,dwc3
+          deprecated: true
 
   reg:
     maxItems: 1
-- 
2.37.1