Dear all, I have a problem with my BBB. I use several buses such as GPMC, SPI...and I initialize the by a dtbo file in the /etc/rc.local If I try to take a look in /sys/devices/bone_capemgr.10/slots I can clearly see them loaded and they work. Now, at some point, after I used it, I would like to release them without to reboot the system; in particular I would like to have them as GPIO. I tried to remove one bus by doing: echo -n > /sys/devices/bone_capemgr.10/slots ("n" is the number assigned to the bus) and actually it is removed. If I try to do again: cat /sys/devices/bone_capemgr.10/slots I do no see it anymore. However if I try to use them as gpio (by /sys/class/gpio etc..etc), I cannot control them: they are loaded and I can change the software value but with the probe of the oscilloscope, I do not see it moving. Do you have any idea? Let me know if you need more informations.
my uname -a is Linux arm 3.8.13-bone28 #1 SMP Thu Sep 12 23:22:35 UTC 2013 armv7l GNU/Linux Thanks. Cheers. -- 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. For more options, visit https://groups.google.com/d/optout.