Usb_hub can not be recognized when we use usb2.0 port2(pin 121，pin123) on orin nano

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nvidia-jetpack version: 5.1.1
device tree is hardware/nvidia/platform/t23x/p3768/kernel-dts/cvb/tegra234-p3768-0000-a0.dtsi.
we use default device tree:

Kernel configure use default configure：


when 1 use command “lsusb”, usb_hub not be found! usb_hub chip is RTS5411T-GR

[1516775545]

We’ve fixed the issue, there’s something wrong with the hardware design！ RTS5411T-GR chip entered Power saving mode！ The usb_hub be found when we cancel the mode!

[kayccc]

Glad to know issue fixed, thanks for the sharing.