Hello,
since this week i have the galileo.
When i ssh into the galileo with official yocto linux on SD Card and connect any usb device (mouse, hub, mass storage, my Odroid-Show Display) its not showing a /dev/ttyUSB0 .
Is always just a /dev/1-1 or with active hub /dev/2-1 and /dev/2-1.1 etc.
The usb Client and upload over the IDE with /dev/ttyGS0 is working.
When i type $dmesg it shows:
[ 1564.060400] hub 2-0:1.0: unable to enumerate USB device on port 1
What i tried:
-newest firmware updated
-already tried to make via mknod my custom /dev/ttyUSB0
-tried to delete the ehci driver like they suggested here [Solved] Unable to enumerate USB device (Disabling ehci_hcd) | GeekDevs
-someone mentioned somewhere its not enough current, but also tried an active usb hub
Do you also have these problems or my usb host just defect and i have to order a new one?