USB HD not recognized

I’m trying to get my Xavier to recognize a USB HD plugged in via the USB Type-C adapter. When I plug it in, I see the following in the dmesg log:

[262856.511124] ucsi_ccg 1-0008: port0 evt: Type-C Port Connect Detected
[262856.512985] ucsi_ccg 1-0008: [typec-port0] Cable state:1, cable id:2
[262864.358446] ucsi_ccg 1-0008: port0 evt: Source Disabled State Entered

But nothing else interesting. It is a Seagate portable drive ( and it works perfectly when plugged into a TX2.

Any help would be apprecaited.

Once the drive is connected “lsusb” will show a list of all USB devices. One of those will be for the drive. The drive will have an ID, and an lsusb query can be limited by that ID. If you limit to that ID, and do a verbose lsusb, what does it show? My example is using “0955:7019”, but adjust to be your actual ID:

sudo lsusb -d 0955:7019 -vvv

Once you have that, what is the output of:

sudo lsblk -f | egrep -v mmcblk0