Hi,
I need to be able to control the power consumption when waking up from deepsleep0, basically wait for som signaling before linux kicks back in. To me it seems easiest to write this code directly in the am335x-pm-firmware.bin as we have a a8_wake_ds0_handler in pm_handlers.c.
Let me know if there are other ways to achieve the same in Linux, but AFAIK, upon "resume" it's already too late as Core, DDR, etc is up and power consumption will immediately jump from 10mW to 500mW before I can even run one line of code in the kernel, right!?
I need some guidance regarding this repo: http://arago-project.org/git/projects/?p=am33x-cm3.git
- Is this the official repo for the M3 PM cpu for AM335x?
- Is there a specific release-tag of the "am335x-pm-firmware" I should look at for AM335x?
Reason for askin is I'm not sure what normally ships with current SDK's and there seems to be quite alot of commits in this repo lately.
Thanks David