static int sec_fg_get_property(struct power_supply *psy,
enum power_supply_property psp,
union power_supply_propval *val)
{
struct sec_fuelgauge_info *fuelgauge =
container_of(psy, struct sec_fuelgauge_info, psy_fg);
switch (psp) {
case POWER_SUPPLY_PROP_VOLTAGE_NOW:
case POWER_SUPPLY_PROP_VOLTAGE_AVG:
case POWER_SUPPLY_PROP_CURRENT_NOW:
case POWER_SUPPLY_PROP_CURRENT_AVG:
case POWER_SUPPLY_PROP_CAPACITY:
case POWER_SUPPLY_PROP_TEMP:
case POWER_SUPPLY_PROP_TEMP_AMBIENT:
if (!sec_hal_fg_get_property(fuelgauge->client, psp, val))
return -EINVAL;
if (psp == POWER_SUPPLY_PROP_CAPACITY) {
if (fuelgauge->pdata->capacity_calculation_type &
SEC_FUELGAUGE_CAPACITY_TYPE_SCALE)
sec_fg_get_scaled_capacity(fuelgauge, val);
/* capacity should be between 0% and 100%
* (0.1% degree)
*/
if (val->intval > 1000)
val->intval = 1000;
if (val->intval < 0)
val->intval = 0;
/* get only integer part */
val->intval /= 10;
/* (Only for atomic capacity)
* In initial time, capacity_old is 0.
* and in resume from sleep,
* capacity_old is too different from actual soc.
* should update capacity_old
* by val->intval in booting or resume.
*/
if (fuelgauge->initial_update_of_soc) {
/* updated old capacity */
fuelgauge->capacity_old = val->intval;
fuelgauge->initial_update_of_soc = false;
break;
}
if (fuelgauge->pdata->capacity_calculation_type &
SEC_FUELGAUGE_CAPACITY_TYPE_ATOMIC)
sec_fg_get_atomic_capacity(fuelgauge, val);
}
break;
default:
return -EINVAL;
}
return 0;
}
static int sec_fg_get_property(struct power_supply *psy,
enum power_supply_property psp,
union power_supply_propval *val)
{
struct sec_fuelgauge_info *fuelgauge =
container_of(psy, struct sec_fuelgauge_info, psy_fg);
int soc_type = val->intval;
switch (psp) {
case POWER_SUPPLY_PROP_VOLTAGE_NOW:
case POWER_SUPPLY_PROP_VOLTAGE_AVG:
case POWER_SUPPLY_PROP_CURRENT_NOW:
case POWER_SUPPLY_PROP_CURRENT_AVG:
case POWER_SUPPLY_PROP_ENERGY_NOW:
case POWER_SUPPLY_PROP_CAPACITY:
case POWER_SUPPLY_PROP_TEMP:
case POWER_SUPPLY_PROP_TEMP_AMBIENT:
if (!sec_hal_fg_get_property(fuelgauge->client, psp, val))
return -EINVAL;
if (psp == POWER_SUPPLY_PROP_CAPACITY) {
if (soc_type == SEC_FUELGAUGE_CAPACITY_TYPE_RAW)
break;
if (fuelgauge->pdata->capacity_calculation_type &
(SEC_FUELGAUGE_CAPACITY_TYPE_SCALE |
SEC_FUELGAUGE_CAPACITY_TYPE_DYNAMIC_SCALE))
sec_fg_get_scaled_capacity(fuelgauge, val);
/* capacity should be between 0% and 100%
* (0.1% degree)
*/
if (val->intval > 1000)
val->intval = 1000;
if (val->intval < 0)
val->intval = 0;
/* get only integer part */
val->intval /= 10;
/* check whether doing the wake_unlock */
if ((val->intval > fuelgauge->pdata->fuel_alert_soc) &&
fuelgauge->is_fuel_alerted) {
wake_unlock(&fuelgauge->fuel_alert_wake_lock);
sec_hal_fg_fuelalert_init(fuelgauge->client,
fuelgauge->pdata->fuel_alert_soc);
}
/* (Only for atomic capacity)
* In initial time, capacity_old is 0.
* and in resume from sleep,
* capacity_old is too different from actual soc.
* should update capacity_old
* by val->intval in booting or resume.
*/
if (fuelgauge->initial_update_of_soc) {
/* updated old capacity */
fuelgauge->capacity_old = val->intval;
fuelgauge->initial_update_of_soc = false;
break;
}
if (fuelgauge->pdata->capacity_calculation_type &
(SEC_FUELGAUGE_CAPACITY_TYPE_ATOMIC |
SEC_FUELGAUGE_CAPACITY_TYPE_SKIP_ABNORMAL))
sec_fg_get_atomic_capacity(fuelgauge, val);
}
break;
case POWER_SUPPLY_PROP_STATUS:
case POWER_SUPPLY_PROP_CHARGE_FULL:
break;
default:
return -EINVAL;
}
return 0;
}
