Olimex Support Forum

OLinuXino Android / Linux boards and System On Modules => iMX233 => Topic started by: Grawp on April 10, 2014, 11:25:58 AM

Title: Battery to 5V handoff
Post by: Grawp on April 10, 2014, 11:25:58 AM
Does anybody have idea how to enable Battery to 5V hand-off without writing a kernel driver (e.g. by using bootlets, etc.)?
Title: Re: Battery to 5V handoff
Post by: mbergmann on April 11, 2014, 03:45:29 PM
Hi Grawp,

if you only want to do the hand-off from battery to the linear regulators it should be possible to do so with  bootlet code, but if you want to enable the 4P2 rail and/or charge your battery I think you need some kernel code.

Regards

Mike