Ah, thanks. I actually tried that, but must have made a typo a couple times in a row. At least now I get a kernel bug printout! On Wed, Apr 22, 2020, at 10:28 PM, Gopal, Saranya wrote: > Hi Sid, > > > # stat /sys/class/udc/musb-hdrc.1.auto > > File: /sys/class/udc/musb-hdrc.1.auto -> > > ../../devices/platform/soc/1c19000.usb/musb-hdrc.1.auto/udc/musb- > > hdrc.1.auto > > > > If I try to assign the UDC using the string 1c19000.usb I get: > > > > # echo "1c19000.usb" > UDC > > bash: echo: write error: No such device > > > > It's at this point I'm lost. I appreciate any help. > > You need to give the exact name of UDC as present in /sys/class/udc. > So, try this: > echo "musb-hdrc.1.auto" > UDC > > Thanks, > Saranya > > > Cheers! >
