[PATCH v3 1/2] dt-bindings: usb: document the Etek ET7304 USB Type-C Port Controller

From: Yuanshen Cao

Date: Fri Feb 20 2026 - 01:23:40 EST


Document the ETEK Micro ET7304 USB Type-C Port Controller with USB-PD.

Signed-off-by: Yuanshen Cao <alex.caoys@xxxxxxxxx>
---
Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml | 3 ++-
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
2 files changed, 4 insertions(+), 1 deletion(-)

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,.*":

--
2.53.0