power: pm8921-bms: allow setting battery charge value

Some test teams need to be able to fake certain battery charge percent
values. Update the bms_fake_battery parameter to do that.

Change-Id: I393f8f0f34f717e7ae6facc17eac8b0925ae040a
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
1 file changed