diff --git a/arch/arm64/boot/dts/rockchip/rk1808.dtsi b/arch/arm64/boot/dts/rockchip/rk1808.dtsi
index dc2952e24bb0..5700d18033c0 100644
--- a/arch/arm64/boot/dts/rockchip/rk1808.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk1808.dtsi
@@ -159,6 +159,7 @@
 			snps,dis_enblslpm_quirk;
 			snps,dis-u2-freeclk-exists-quirk;
 			snps,dis_u2_susphy_quirk;
+			snps,dis_u3_susphy_quirk;
 			snps,dis-del-phy-power-chg-quirk;
 			snps,tx-ipgap-linecheck-dis-quirk;
 			status = "disabled";