>From the command line, this seems to work for me: sudo sh -c "echo '4a334000.pru0' > /sys/bus/platform/drivers/pru-rproc/unbind"
I hope it works for you, too. -- Will On Monday, February 19, 2018 at 8:03:32 AM UTC-7, Filip Kotouček wrote: > > Hello everyone, > > I have a problem with rproc PRU driver in Linux. My setup is beaglebone > black and official debian > image bone-debian-9.3-iot-armhf-2018-01-28-4gb.img.xz. > > The problem is simple. I cannot find bind/unbind in the rproc driver. > > Here is the console ouptup: > prusa_pro:/# echo 4a334000.pru0 > > /sys/bus/platform/drivers/pru-rproc/unbind > -sh: /sys/bus/platform/drivers/pru-rproc/unbind: Permission denied > > I'm kind of new in Linux so I guess I'm missing something simple. I tried > to load rpmsg firmware example from TI and it worked OK. But still no > bind/unbind in /sys/bus/platform/drivers/pru-rproc/. > > Thanks for any advice. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/fcb1f94e-10e3-41e9-b6f6-ae1dedf80885%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.