CHRG_CCCV_CV_BIT_POS
reg_val = reg_val << CHRG_CCCV_CV_BIT_POS;
cv = (val & CHRG_CCCV_CV_MASK) >> CHRG_CCCV_CV_BIT_POS;
switch ((ret & CHRG_CCCV_CV_MASK) >> CHRG_CCCV_CV_BIT_POS) {