diff --git a/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml b/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml
index ae611f7e57ca..1eb611f35998 100644
--- a/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml
+++ b/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml
@@ -19,10 +19,11 @@ description: |
 properties:
   compatible:
     enum:
+      - etekmicro,et7304
       - richtek,rt1711h
       - richtek,rt1715
     description:
-      RT1711H support PD20, RT1715 support PD30 except Fast Role Swap.
+      RT1711H support PD20, ET7304 and RT1715 support PD30 except Fast Role Swap.
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index ee7fd3cfe203..5e504cebbcda 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -541,6 +541,8 @@ patternProperties:
     description: ESTeem Wireless Modems
   "^eswin,.*":
     description: Beijing ESWIN Technology Group Co. Ltd.
+  "^etekmicro,.*":
+    description: Wuxi ETEK Micro-Electronics Co.,Ltd.
   "^ettus,.*":
     description: NI Ettus Research
   "^eukrea,.*":