USB Configuration Issue in different jetpack version

Hi we have some issue,In jetpack3.3, we made our own backplane to enable micro-usb by modifying the vbus function, but now we update to jetpack4.2.2,use the same way,the usb dont has function,this is any more we need to comfigure?
thanks
https://elinux.org/Jetson/TX2_USB#Patching_the_DTS

Hi,
Please check adapation guide for r32 releases:
https://developer.nvidia.com/embedded/dlc/Tegra_Linux_Driver_Package_TX2_Adaptation_Guide
And some posts for reference:
https://devtalk.nvidia.com/default/topic/1057885/jetson-tx2/usb-not-working-in-jetson-tx2-r32-2/post/5364464/#5364464
https://devtalk.nvidia.com/default/topic/1049988/jetson-tx2/third-usb-on-custom-board-not-working-with-jetpack-4-2/post/5330117/#5330117
https://devtalk.nvidia.com/default/topic/1064834/jetson-tx2/usb-doesn-t-work-on-custom-board/post/5394225/#5394225

thanks Dane, will check it