diff --git a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
index aa05d5fd1b3b..edbde9ed4caf 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
@@ -540,6 +540,7 @@
 
 &usb_dwc3_0 {
 	dr_mode = "host";
+	maximum-speed = "high-speed";
 	status = "okay";
 };
 
@@ -550,6 +551,7 @@
 
 &usb_dwc3_1 {
 	dr_mode = "host";
+	maximum-speed = "high-speed";
 	status = "okay";
 };