On Thu, Aug 8, 2013 at 11:09 AM, Charles Steinkuehler <[email protected]> wrote: > On 8/8/2013 9:53 AM, WenZhan Song wrote: >> Thanks for prompt reply, Charles! >> >> This is a great news for us! We are newbies of BBB. Do you know any source >> code for us to start with, including drivers of SPI and UART and power >> management between PRU and main CPU? > > I don't off-hand know of any power management code examples other than > the Linux kernel itself. >
What Charles mentioned about the different states is correct (i wonder why people complain the TRM is impossible to parse ;) Search for Starterware if you want really non-Linux stuff. You'll need to probably implement the wake from PRU functionality but i think that should be not too hard provided you know how to program the PRU. If you do decide to implement this and get stuck somewhere feel free to ask me the low level PM details. Regards, Vaibhav -- 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/groups/opt_out.
