Openmoko Bug #2181: [andy-tracking] Not charging according to kernel when charging from a stupid charger

Openmoko Public Trac bugs at docs.openmoko.org
Thu Dec 18 21:27:12 CET 2008


#2181: [andy-tracking] Not charging according to kernel when charging from a
stupid charger
-----------------------------+----------------------------------------------
 Reporter:  TimoJyrinki      |          Owner:  openmoko-kernel
     Type:  defect           |         Status:  new            
 Priority:  normal           |      Milestone:                 
Component:  System Software  |        Version:                 
 Severity:  normal           |       Keywords:                 
 Haspatch:  0                |      Blockedby:                 
Estimated:                   |    Patchreview:                 
 Blocking:                   |   Reproducible:                 
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Comment(by andy):

 What is the limit shown in

 cat /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-mbc/usb_curlim

 when you have the dumb charger... I guess it should be 100mA and then it's
 right that there is not enough current to power the device (which gets
 first dibs on the incoming power) and have some left for charging, at
 least not if backlight is up.

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2181#comment:2>
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