C++ (Cpp) mc13892_battery_update_status Examples

Example #1

static int mc13892_battery_get_property(struct power_supply *psy,
				       enum power_supply_property psp,
				       union power_supply_propval *val)
{
	struct mc13892_dev_info *di = to_mc13892_dev_info(psy);
	switch (psp) {
	case POWER_SUPPLY_PROP_STATUS:
		if (di->battery_status == POWER_SUPPLY_STATUS_UNKNOWN) {

#ifdef CONFIG_MACH_MX51_ERDOS
			mc13892_charger_update_status(di);	/* first call */
			mc13892_battery_update_status(di);
#else
			mc13892_battery_update_status(di);
			mc13892_charger_update_status(di);
#endif /* CONFIG_MACH_MX51_ERDOS */
		}
		val->intval = di->battery_status;
		return 0;
	default:
		break;
	}

	mc13892_battery_read_status(di);

	switch (psp) {
	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
		val->intval = di->voltage_uV;
		break;
#ifndef CONFIG_MACH_MX51_ERDOS
	case POWER_SUPPLY_PROP_CURRENT_NOW:
		val->intval = di->current_uA;
		break;
	case POWER_SUPPLY_PROP_CHARGE_NOW:
		val->intval = di->accum_current_uAh;
		break;
#endif /* CONFIG_MACH_MX51_ERDOS */
	default:
		return -EINVAL;
	}

	return 0;
}

Example #2

File: pmic_battery.c Project: pocketbook/801

static void mc13892_battery_work(struct work_struct *work)
{
	struct mc13892_dev_info *di = container_of(work,
						     struct mc13892_dev_info,
						     monitor_work.work);
	const int interval =HZ * 30; /*HZ * 60  msecs_to_jiffies(5000);*/


	mc13892_battery_update_status(di);
	queue_delayed_work(di->monitor_wqueue, &di->monitor_work, interval);
}

Example #3

File: pmic_battery.c Project: AvalueAES/rev-sa01

static void mc13892_battery_work(struct work_struct *work)
{
	struct mc13892_dev_info *di = container_of(work,
						     struct mc13892_dev_info,
						     monitor_work.work);
	const int interval = HZ * 60;

	dev_dbg(di->dev, "%s\n", __func__);

	mc13892_battery_update_status(di);
	queue_delayed_work(di->monitor_wqueue, &di->monitor_work, interval);
}

Example #4

static void mc13892_battery_work(struct work_struct *work)
{
	struct mc13892_dev_info *di = container_of(work,
						     struct mc13892_dev_info,
						     monitor_work.work);
#ifdef CONFIG_MACH_MX51_ERDOS
	const int interval = HZ * 5;
	mc13892_charger_update_status(di);
	mc13892_battery_sample(di->charger_online, 1, 0);
#else
	const int interval = HZ * 60;
#endif /* CONFIG_MACH_MX51_ERDOS */

	dev_dbg(di->dev, "%s\n", __func__);

	mc13892_battery_update_status(di);
	queue_delayed_work(di->monitor_wqueue, &di->monitor_work, interval);
}

Example #5

File: pmic_battery.c Project: AvalueAES/rev-sa01

static int mc13892_battery_get_property(struct power_supply *psy,
				       enum power_supply_property psp,
				       union power_supply_propval *val)
{
	struct mc13892_dev_info *di = to_mc13892_dev_info(psy);
	switch (psp) {
	case POWER_SUPPLY_PROP_STATUS:
		if (di->battery_status == POWER_SUPPLY_STATUS_UNKNOWN) {
			mc13892_charger_update_status(di);
			mc13892_battery_update_status(di);
		}
		val->intval = di->battery_status;
		return 0;
	default:
		break;
	}

	mc13892_battery_read_status(di);

	switch (psp) {
	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
		val->intval = di->voltage_uV;
		break;
	case POWER_SUPPLY_PROP_CURRENT_NOW:
		val->intval = di->current_uA;
		break;
	case POWER_SUPPLY_PROP_CHARGE_NOW:
		val->intval = di->accum_current_uAh;
		break;
	case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
		val->intval = 3800000;
		break;
	case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
		val->intval = 3300000;
		break;
	default:
		return -EINVAL;
	}

	return 0;
}

Example #6

File: pmic_battery.c Project: pocketbook/801

static int mc13892_battery_get_property(struct power_supply *psy,
				       enum power_supply_property psp,
				       union power_supply_propval *val)
{
	struct mc13892_dev_info *di = to_mc13892_dev_info(psy);
	unsigned int  online=0;
	static int lowBattaryCount =0;
	//bool bInLowBattaryState = false;

	online = get_charger_state();
	
	switch (psp) {
	case POWER_SUPPLY_PROP_STATUS:
		if (di->battery_status == POWER_SUPPLY_STATUS_UNKNOWN) {
			mc13892_charger_update_status(di);
			mc13892_battery_update_status(di);
		}
		val->intval = di->battery_status;
		return 0;
	default:
		break;
	}

	mc13892_battery_read_status(di);
	

	switch (psp) {
	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
		val->intval = di->voltage_uV;
		break;
	case POWER_SUPPLY_PROP_CURRENT_NOW:
		val->intval = di->current_uA;
		break;
	case POWER_SUPPLY_PROP_CHARGE_NOW:
		val->intval = di->accum_current_uAh;
		break;
	case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
		val->intval = PMIC_VOLTAGE_MAX_WORK;
		break;
	case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
		val->intval = PMIC_VOLTAGE_MIN_WORK;		
		break;
	case POWER_SUPPLY_PROP_CAPACITY:
		val->intval = di->capacity;
		break;
				
				
 	case POWER_SUPPLY_PROP_VOLTAGE_MAX:
 		val->intval = PMIC_VOLTAGE_MAX_WORK;
 		break;
 	case POWER_SUPPLY_PROP_VOLTAGE_MIN:
 		val->intval = PMIC_VOLTAGE_MIN_WORK; 
		break;
	case POWER_SUPPLY_PROP_HEALTH:
		val->intval = POWER_SUPPLY_HEALTH_GOOD; 
		break;
	default:
		return -EINVAL;
	}

	return 0;
}