[PATCH] arm64: dts: allwinner: pine-h64: Enable USB 3.0 host
From: Chen-Yu Tsai
Date: Wed Feb 25 2026 - 12:01:25 EST
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@xxxxxxxxxx>
---
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 = <®_usb_vbus>;
status = "okay";
};
+
+&usb3phy {
+ status = "okay";
+};
--
2.47.3