A couple of commands in a shell might help you get going: lsmod
The above command will tell you which kernel modules are loaded. If you are using PRU, you probably want to have one or more related modules. Run this before you add the overlay. Do you know if you are using the RemoteProc or UIO framework? Also the command dmesg You probably want to use dmesg | less and with the above you can use the letter f (page forward) b (page backward) and q for quit, as this log file is quite long. dmesg will show you the kernel log which will possibly help. Assuming you can look at it at all after loading the overlay! I'm not sure if the 3.8 version distributions require a change to the Device Tree to get a particular PRU framework. The newest version 8 Debian definitely do. You need to provide more details for sure. What is it you were doing before which worked? Greg -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/cdffbe3d-5dc0-4cbc-83bf-30b66317d491%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
