BUCK_RG_SHIFT
.enable_reg = BUCK_RG_SHIFT(RTQ2208_REG_BUCK_##_id##_CFG0, 2), \
desc->ramp_reg = BUCK_RG_SHIFT(curr_info->base, 5);
rdesc->mode_reg = BUCK_RG_SHIFT(curr_info->base, 2);
rdesc->suspend_config_reg = BUCK_RG_SHIFT(curr_info->base, 4);