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diff --git a/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml b/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml
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+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/fsl,ls1028a.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale layerscape SuperSpeed DWC3 USB SoC controller
+
+maintainers:
+  - Frank Li <Frank.Li@nxp.com>
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - fsl,ls1012a-dwc3
+              - fsl,ls1043a-dwc3
+              - fsl,ls1046a-dwc3
+              - fsl,ls1088a-dwc3
+              - fsl,ls208xa-dwc3
+              - fsl,lx2160a-dwc3
+          - const: fsl,ls1028a-dwc3
+      - const: fsl,ls1028a-dwc3
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  iommus:
+    maxItems: 1
+
+  dma-coherent: true
+
+unevaluatedProperties: false
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+allOf:
+  - $ref: snps,dwc3-common.yaml#
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    usb@fe800000 {
+        compatible = "fsl,ls1028a-dwc3";
+        reg = <0xfe800000 0x100000>;
+        interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+    };