Openmoko Bug #262: Indicate different charging mode in battery applet
Openmoko Public Trac
bugs at docs.openmoko.org
Thu Oct 30 16:14:49 CET 2008
#262: Indicate different charging mode in battery applet
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Reporter: laforge at openmoko.org | Owner: raster
Type: enhancement | Status: assigned
Priority: normal | Milestone:
Component: E - Illume | Version:
Severity: minor | Resolution:
Keywords: | Haspatch: 0
Blockedby: | Estimated:
Patchreview: | Blocking:
Reproducible: |
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Comment(by raster):
put it in /sys/devices/platform/bq27000-battery.0/power_supply/bat/
somewhere and i'll think about it. basical;ly i'm not going to put code in
e's battery module for 1 device on the planet - the next device from om
will have some different /sys path to advertise charge mode, then some
other arm will have another, and another, and another... so you end up
having to make a custom config or custom snippet of code for every
platform out there - in userspace. this is just plain ugly.
expose something "generic" under
/sys/devices/platform/bq27000-battery.0/power_supply/bat somewhere (so
it's ALWAYS got this regardless of what future platforms you have, what
pmu's they use or architecture etc.). NB
/sys/devices/platform/s3c2410-i2c/i2c-0/0-0008/chgmode doesn't exist on
the freerunner - so it's moved/changed and living it yet another custom
place to chase down from userspace :) so put it in with the power_supply
abstraction class in the kernel and you're talking something useful :)
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/262#comment:10>
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