forked from rubenslte/android_kernel_samsung_msm8226
The VADC does not meet VBAT and OCV accuracy spec with just gain and offset calibration. Additional compensation is required on top of gain/offset calibrated reading to compensate for variations based on chip revision, manufacturer and temperature. Change-Id: I9e08987ac39ac8de8e880b96bee4f8bc76a88e46 Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>