How to setup USB3.2 for AGX Orin at R35

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
1

I set ODMDATA=“gbe-uphy-config-0,hsstp-lane-map-3,nvhs-uphy-config-0,hsio-uphy-config-16”;
use USB3.2 Lane 2 which the port is map USB2-3。
my pinmux set ：
usb_vbus_en0_pz1 {
nvidia,pins = “usb_vbus_en0_pz1”;
nvidia,function = “rsvd1”;
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_ENABLE>;
nvidia,enable-input = <TEGRA_PIN_ENABLE>;
nvidia,io-high-voltage = <TEGRA_PIN_ENABLE>;
nvidia,lpdr = <TEGRA_PIN_DISABLE>;
};

                    usb_vbus_en1_pz2 {
                            nvidia,pins = "usb_vbus_en1_pz2";
                            nvidia,function = "rsvd1";
                            nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
                            nvidia,tristate = <TEGRA_PIN_ENABLE>;
                            nvidia,enable-input = <TEGRA_PIN_ENABLE>;
                            nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
                            nvidia,lpdr = <TEGRA_PIN_DISABLE>;
                    };

my dts set：
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,func

4

Duplicated with How to setup USB3.2 for AGX Orin at R35 - Jetson & Embedded Systems / Jetson AGX Orin - NVIDIA Developer Forums

5

i need you help

6

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.