Odroid C2: no more USB devices after upgrade
USB on C2 is fragile since I remember … I think its an edge case and there is little to be done here. Closing.
hercp didn't have issue with 5.6 on in their c2…. also tested fresh 5.7 and usb worked.
issue above is either edge case, or specific to upgrading
I wonder if this is still an issue with kernel 5.7… original issue was on 5.6
It seems we have a solution on the link:
Added usbcore.autosuspend=-1 as kernel parameter by /boot/armbianEnv.txt file. Eg.: extraargs=usbcore.autosuspend=-1
Works fine now.