AFAIK only the uio_pruss driver supports interrupts. But that doesn't make sense. Polling a certain memory adress is more effective.
Use any memory area with direct (no OCP latency) PRU access: DRAM-[0|1] or SRAM But note, there're acces rules: when one PRU allways polls a memory address, the other may not be able to change the value. Regards -- 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/21227461-819f-4033-9ecb-0c4a0f65dbae%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
