[Gta04-owner] just a crazy idea to reduce power consumption
Andreas Kemnade
andreas at kemnade.info
Fri Feb 16 22:15:49 CET 2018
Hi,
I have just a crazy idea to reduce power consumption:
- use the 3G_WOE pin to decide between direct os boot (fit image)
or booting via uboot in spl.
- boot an initrd wich contains just an app to answer phone calls.
- suspend in spl before initializing ram. don't know if that
is feasible/possible... But then you will not have dram refresh
current during suspend.
Well, it feels a bit like horrible hacking...
You probably need the right amount of alcohol intoxination
to have the courage to try it but not too much that you cannot
think anymore... ;-) Perhaps that level does not exist.
Regards,
Andreas
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