On Thu, Aug 4, 2016 at 11:18 PM, Dave Hylands <[email protected]> wrote:
> > On Thu, Aug 4, 2016 at 10:45 AM, Susanoo Tux <[email protected]> wrote: > >> >> >> On Thu, Aug 4, 2016 at 10:38 PM, Dave Hylands <[email protected]> wrote: >> >>> >>> ...snip... > >> Checkout Documentation/usb (in your kernel source tree). You'll find a >>> bunch of files starting with the word gadget which describe the various >>> gadget drivers and how to use them. >>> >> ...snip... > >> >> Thanks for the reference, I gone through the configfs. And tried creating >> it, but >> it's not working. I am using x86, is that configfs method configures the >> usb >> controllers to behave a device ? because nothing is there >> in /sys/class/udc/. >> > > Yes - it requires that the USB controller be able to behave as a device. > I've only used this on SoC's that had that capability (like gumstix or > BeagleBone) and not on a desktop. > > -- > Dave Hylands > Shuswap, BC, Canada > http://www.davehylands.com > Yes, I can see the error in dmesg "couldn't find an available UDC - added [g1] to list of pending drivers" :(. But I didn't get the meaning of this. May be one basic question, how to check whether my desktop supports device/gadget mode? Thanks Regards, SusanoTux
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