AGX Xavier USB Gen2 detection issue on USB Port #0

Hi,

We have designed a custom carrier board for AGX Xavier with 2 x USB3.1gen2 USB ports(usb3-0 & usb3-2).
when we have connected the 10Gpbs USB storage device to the USB port,s one port(usb3-2) gets detected as 10000M and another port(usb3-0) is always detected as 5000M.

Do we need to modify dtb for enabling10Gbps on the USB3-0 port?

Thanks,

Our Carrier board Dtb :

xusb_padctl: xusb_padctl@3520000 {
	status = "okay";

	pads {
		usb2 {
			lanes {
				usb2-0 {
					nvidia,function = "xusb";
					status = "okay";
				};
				usb2-1 {
					nvidia,function = "xusb";
					status = "okay";
				};
				usb2-2 {
					nvidia,function = "xusb";
					status = "okay";
				};
				usb2-3 {
					nvidia,function = "xusb";
					status = "okay";
				};
			};
		};
		usb3 {
			lanes {
				usb3-0 {
					nvidia,function = "xusb";
					status = "okay";
				};
				usb3-2 {
					nvidia,function = "xusb";
					status = "okay";
				};
			};
		};
	};

	ports {
		usb2-0 {//OTG & flasing BSP
			mode = "otg"; 
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
		usb2-1 {  
			mode = "host";
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
		usb2-2 {
			mode = "host";
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
		usb2-3 { //used as USB 2.0 HUB 
			mode = "host";
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
		usb3-0 { //CN7, Always detected as 5000M
			nvidia,usb2-companion = <2>;
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
		usb3-2 { //CN5,10000M detected
			nvidia,usb2-companion = <1>;
			status = "okay";
			vbus-supply = <&battery_reg>;
		};
	
	};
};

Hi,
Maybe the signal quality is not expected. We do compliance test on Xavier developer kit and the default setting is for the developer kit. For custom carrier board, you have to run compliance test and adjust the setting. Please take a look at tuning guide:
https://developer.nvidia.com/jetson-agx-xavier-series-tuning-and-compliance-guide-application-note

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