[Gta04-owner] Battery charger

Paweł Więcek coven at vmh.net
Sun Feb 17 00:06:09 CET 2013


On Wed, 2013-02-13 at 10:45 +0100, Rico Rommel wrote:
> It is enough, but on dumb chargers you will need a USB-cable with shorted D+ 
> and D- or you can try this udev-rule:
> 
> SUBSYSTEM=="power_supply", ACTION=="change", 
> DEVPATH=="*power_supply/twl4030_usb" ATTRS{1-0048/twl4030_usb/id}=="200k", 
> ATTR{../../max_current}="500000"

Does this need /sys/class/power_supply/twl4030_usb/id to exist? Becaus
there is no such file on either 3.5 or 3.7 kernel (at least one found in
qtmoko), which would probably explain why I cannot convince GTA04 to
charge from Openmoko charger or a dummy charger.

BR,
Paweł

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