Hi all,

I have studied the battery management implementation of Android, and found that 
in the file "com_android_server_BatteryService.cpp", the ACPI paths are hard 
coded, for example, the AC_ONLINE_PATH is defined as 
"/sys/class/power_supply/ac/online", BATTERY_CAPACITY_PATH is defined as 
"/sys/class/power_supply/battery/capacity". But for every device, the ACPI 
interface is different from each other.
For example, for Compal, AC_ONLINE_PATH is 
"/sys/class/power_supply/ACAD/online", and there is not a path of 
BATTERY_CAPACITY_PATH, but there are two paths for it:
/sys/class/power_supply/BAT1/charge_full
/sys/class/power_supply/BAT1/charge_now

I am creating a generic, configurable solution with defaults configured to be 
compatible with the original solution .

Thanks
Tim
Intel Software Services Group (SSG)

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