REG_LABIBB_ENABLE_CTL
lab_reg = ibb_reg = vreg->base + REG_LABIBB_ENABLE_CTL;
.enable_reg = (PMI8998_LAB_REG_BASE + REG_LABIBB_ENABLE_CTL),
.enable_reg = (PMI8998_IBB_REG_BASE + REG_LABIBB_ENABLE_CTL),