diff --git a/arch/arm64/boot/dts/rockchip/rk3566.dtsi b/arch/arm64/boot/dts/rockchip/rk3566.dtsi
index 3a9f6cdf4b7e..f017c2a9ce1e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566.dtsi
@@ -53,6 +53,7 @@
 	phy-names = "usb2-phy";
 	extcon = <&usb2phy0>;
 	maximum-speed = "high-speed";
+	snps,dis_u2_susphy_quirk;
 };
 
 /delete-node/ &gmac0_clkin;