I saw others also had this problem at 4.1.x kernel as well, but seems like it is fixed with a patch. However I still get this problem, could you please help me?
debian@arm:~/test$ sudo ./testLED prussdrv_open() failed debian@arm:~/test$ dmesg | grep -i pru [ 209.806504] bone_capemgr bone_capemgr: part_number 'EBB-PRU-Example', version 'N/A' [ 209.806653] bone_capemgr bone_capemgr: slot #4: 'Override Board Name,00A0,Override Manuf,EBB-PRU-Example' [ 209.812435] bone_capemgr bone_capemgr: slot #4: dtbo 'EBB-PRU-Example-00A0.dtbo' loaded; overlay id #0 [ 209.857210] pruss_uio 4a300000.pruss: No children debian@arm:~/test$ lsb_release -irc Distributor ID: Debian Release: 8.4 Codename: jessie debian@arm:~/test$ uname -or 4.1.20-bone-rt-r20 GNU/Linux debian@arm:~/chp13/ledButton$ cat $SLOTS 0: PF---- -1 1: PF---- -1 2: PF---- -1 3: PF---- -1 4: P-O-L- 0 Override Board Name,00A0,Override Manuf,EBB-PRU-Example debian@arm:~/chp13/ledButton$ lsmod Module Size Used by uio_pruss 4582 0 -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
