[SHR-Unstable] Forcing fast-charge

[Mike Montour]

Cameron Frazier wrote:

> Ahh, ok.  Now things seem to be working correctly.  One question though
> what are the differences between usb_curlim and chg_curlim?  I'm not
> sure I fully understand what chg_curlim represents. 

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). The PCF50633 datasheet (linked from 
somewhere on the wiki) has more information.