HELLO,i have a Jetson Xavier NX Developer Kit ,now i met some problem about a USB-UART ic driver’s problem.from
sudo dmesg | grep usb and lsusb ,ubuntu can recognize that ic normally,
but,ubuntu can not drive this ic,
driver=none,normally,it should driver=ftdi_sio,i test this ic in my host pc ,show picture below.
when i test another ftdi ic,like ft232,NX can drive it normally.
and,/dev/ will creat a ttyusb0 device,so ,i do not know if NX ubuntu can not drive a new ftdi chips,so i need a hand to solve this problem ,thanks.