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-rw-r--r--Documentation/devicetree/bindings/usb/dwc2.yaml3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml
index 048e352c531a..1ba96706bbcb 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc2.yaml
@@ -68,6 +68,9 @@ properties:
items:
- const: otg
+ iommus:
+ maxItems: 1
+
resets:
items:
- description: common reset