Hi all. I have been trying to find a way to put my BBB into a suspend or sleep state. I found out that power management was not incorporated into the 3.8 kernel, however several posts suggested that it would be working in later kernel (3.14+). I have installed several versions of 3.14 through 3.18 and still have not been able to find one that will allow me to enter a suspend mode.
On some versions I could issue "echo 'mem' > /sys/power/state" and nothing would happen. On 3.18 with Debian, I receive "Permission denied". I've seen a few posts about recompiling firmware from TI with custom cape configurations. Unfortunately this is a bit over my head at the moment. I was hoping someone had some experience with this and could provide a step-by-step for how to get it working. If we could make this more straightforward for the BBB community, I think we would see an increase in the number of people using BBBs for battery-powered applications. Thanks in advance! -- 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.
