static int __ddrrun_func save_calc_ocv()
{
short v_reg, c_reg;
disable_charger();
sleep(1320); /* 1210ms + 110ms */
SMARTSTAR_REGS_READ(SMARTSTAR_VOL_FIFO_BASE, &v_reg, 2);
SMARTSTAR_REGS_READ(SMARTSTAR_CUR_FIFO_BASE, &c_reg, 2);
enable_charger();
coul_nv_info->calc_ocv_reg_v = v_reg;
coul_nv_info->calc_ocv_reg_c = c_reg;
coul_nv_info->start_cc = 0;
coul_nv_info->hkadc_batt_temp = (short)smartstar_battery_temperature();
coul_nv_info->hkadc_batt_id_voltage = (short)smartstar_battery_id_voltage();
coul_nv_info->ocv_temp = smartstar_battery_temperature()*10;
SMARTSTAR_COUL_INF("save calc ocv fastboot read batt temp =%d , batt id voltage=%d\n",\
coul_nv_info->hkadc_batt_temp, coul_nv_info->hkadc_batt_id_voltage);
SMARTSTAR_COUL_INF("v_reg=%d, c_reg=%d\n", v_reg, c_reg);
return save_nv();
}
static inline void charger_control(void)
{
switch (charge_state)
{
case DISCHARGING:
{
unsigned int millivolts;
unsigned int thresh = batt_threshold;
if (BATT_FULL_VOLTAGE == thresh)
{
/* Wait for CHG_status to be indicated. */
if ((ascodec_read(AS3514_IRQ_ENRD0) & CHG_STATUS) == 0)
break;
batt_threshold = BATT_VAUTO_RECHARGE;
}
millivolts = battery_voltage();
if (millivolts <= thresh)
enable_charger();
break;
} /* DISCHARGING: */
case CHARGING:
{
if ((ascodec_read(AS3514_IRQ_ENRD0) & CHG_ENDOFCH) == 0)
{
if (--charger_total_timer > 0)
break;
/* Timer ran out - require replug. */
charge_state = CHARGE_STATE_ERROR;
}
/* else end of charge */
disable_charger();
break;
} /* CHARGING: */
default:
/* DISABLED, ERROR */
break;
}
}
