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-rw-r--r--Documentation/devicetree/bindings/usb/intel,keembay-dwc3.yaml3
-rw-r--r--Documentation/devicetree/bindings/usb/snps,dwc3.yaml6
2 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/intel,keembay-dwc3.yaml b/Documentation/devicetree/bindings/usb/intel,keembay-dwc3.yaml
index 43b91ab62004..d3511f48cd55 100644
--- a/Documentation/devicetree/bindings/usb/intel,keembay-dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/intel,keembay-dwc3.yaml
@@ -13,6 +13,9 @@ properties:
compatible:
const: intel,keembay-dwc3
+ reg:
+ maxItems: 1
+
clocks:
maxItems: 4
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 25ac2c93dc6c..d29ffcd27472 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -36,6 +36,9 @@ properties:
- const: synopsys,dwc3
deprecated: true
+ reg:
+ maxItems: 1
+
interrupts:
description:
It's either a single common DWC3 interrupt (dwc_usb3) or individual
@@ -65,6 +68,9 @@ properties:
- enum: [bus_early, ref, suspend]
- true
+ iommus:
+ maxItems: 1
+
usb-phy:
minItems: 1
items: