[PATCH] arm64: dts: allwinner: pine-h64: Enable USB 3.0 host

Chen-Yu Tsai wens at kernel.org
Wed Feb 25 09:00:44 PST 2026


On both Pine H64 models, there is one USB 3.0 host port directly
connected to the SoC. The VBUS is shared with the other USB 2.0 ports.
Unfortunately the DWC controller binding does not have a VBUS supply.

Signed-off-by: Chen-Yu Tsai <wens at kernel.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index fa7a765ee828..f2c453ed344a 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -89,6 +89,10 @@ &de {
 	status = "okay";
 };
 
+&dwc3 {
+	status = "okay";
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -333,3 +337,7 @@ &usb2phy {
 	usb3_vbus-supply = <&reg_usb_vbus>;
 	status = "okay";
 };
+
+&usb3phy {
+	status = "okay";
+};
-- 
2.47.3




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