[SHR-Unstable] Forcing fast-charge

Joerg Reisenweber joerg at openmoko.org
Tue Apr 21 03:19:04 CEST 2009


Am So  19. April 2009 schrieb Rask Ingemann Lambertsen:
> On Sat, Apr 18, 2009 at 05:11:36PM -0700, Mike Montour wrote:
> > 
> > chg_curlim controls the battery charger, while usb_curlim controls the 
> > total current that can be drawn from the USB port (charging + the 
> > current used by the Freerunner).
> 
>    Note that whenever you set usb_curlim (directly or indirectly by
> plugging in power), chg_curlim is set to the new value of usb_curlim.

where do you find this info? I've checked shortly and e.g. 8.12.6.2 doesn't 
mention this relation. Maybe I didn't realize the important part?

> usb_curlim can be 0, 100, 500 or 1000 while chg_curlim is between 0
> and 996 (in steps of about 4).

checked 8.12.6.9, Tbl 95, Tbl94, and it's mentioning "1111 1111: 255/255 × 
Ich(ref)" for max current. Please explain to me. Probably I'm missing some 
details

/j
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 197 bytes
Desc: This is a digitally signed message part.
Url : http://lists.openmoko.org/pipermail/community/attachments/20090421/921166c0/attachment.pgp 


More information about the community mailing list