power: pm8921-bms: reset coulomb counter when faking high ocv
power: pm8921-bms: reset coulomb counter when faking high ocv

When charging is complete, BMS will fake a high OCV in order to appear
at 100%. Instead of tracking the cc value at EOC and using that to
offset further CC reads reset the coulomb counter in the h/w itself.

Change-Id: I7e4cb7a057d19c43aa0f949411b272a9e02d7cfd
Signed-off-by: Abhijeet Dharmapurikar <98996d53ce579fa37f08d0061abc5355e223c79e@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas