Openmoko Bug #1158: Charging stops even while connected
Openmoko Public Trac
bugs at docs.openmoko.org
Fri Sep 26 15:36:32 CEST 2008
#1158: Charging stops even while connected
---------------------------------+------------------------------------------
Reporter: plr at udgaard.com | Owner: openmoko-devel
Type: defect | Status: new
Priority: high | Milestone: Om2008.10
Component: System Software | Version: unspecified
Severity: critical | Resolution:
Keywords: power management | Blockedby:
Reproducible: sometimes | Blocking:
---------------------------------+------------------------------------------
Comment(by johndoesacc):
I have experienced the same issue. It seems that it happens after it's
completely charged. I tried it now while i was connected to it through
USB. I run the Om distro fully updated with the 2008.8 repository as of
today. I ran some commands while it happened. I split the output into two
to illustrate when it happened:
{{{
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery charging: 100% (0:00:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery charging: 100% (0:00:00)
}}}
This is when it started showing the battery icon instead of the lightning
bolt icon on the phone's screen.
{{{
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (45d+12:15:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (1d+1:05:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (1d+14:40:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (7d+5:26:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (3d+21:21:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (3d+8:54:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (20:45:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (5d+11:43:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 100% (1d+12:55:00)
root at om-gta02:~# cat /sys/devices/platform/s3c2440-i2c/i2c-
adapter/i2c-0/0-0073/charger_type
charger 1A mode 500mA
root at om-gta02:~# apm --verbose
APM BIOS 1.2 (kernel driver 1.13)
On-line, battery status high: 99% (20:28:00)
}}}
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1158#comment:27>
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