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power: supply: cw2015_battery: add power supply property for Android R

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Signed-off-by: Shunqing Chen <csq@rock-chips.com>
Change-Id: I905e0399e61c0d51ff6b167755a6099adc2697d2
This commit is contained in:
Shunqing Chen
2020-09-30 16:08:28 +08:00
committed by Tao Huang
parent d38d1406aa
commit ec1fdcdef9
1 changed files with 28 additions and 0 deletions
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28
drivers/power/supply/cw2015_battery.c
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@@ -601,6 +601,23 @@ static void cw_bat_work(struct work_struct *work)
msecs_to_jiffies(cw_bat->monitor_sec));
}
static int cw_get_capacity_leve(struct cw_battery *cw_bat)
{
if (cw_bat->bat_mode == MODE_VIRTUAL)
return POWER_SUPPLY_CAPACITY_LEVEL_NORMAL;
if (cw_bat->capacity < 1)
return POWER_SUPPLY_CAPACITY_LEVEL_CRITICAL;
else if (cw_bat->capacity <= 20)
return POWER_SUPPLY_CAPACITY_LEVEL_LOW;
else if (cw_bat->capacity <= 70)
return POWER_SUPPLY_CAPACITY_LEVEL_NORMAL;
else if (cw_bat->capacity <= 90)
return POWER_SUPPLY_CAPACITY_LEVEL_HIGH;
else
return POWER_SUPPLY_CAPACITY_LEVEL_FULL;
}
static int cw_battery_get_property(struct power_supply *psy,
enum power_supply_property psp,
union power_supply_propval *val)
@@ -615,6 +632,9 @@ static int cw_battery_get_property(struct power_supply *psy,
if (cw_bat->bat_mode == MODE_VIRTUAL)
val->intval = VIRTUAL_SOC;
break;
case POWER_SUPPLY_PROP_CAPACITY_LEVEL:
val->intval = cw_get_capacity_leve(cw_bat);
break;
case POWER_SUPPLY_PROP_STATUS:
val->intval = cw_bat->status;
if (cw_bat->bat_mode == MODE_VIRTUAL)
@@ -651,9 +671,14 @@ static int cw_battery_get_property(struct power_supply *psy,
break;
case POWER_SUPPLY_PROP_CHARGE_FULL:
case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
val->intval = cw_bat->plat_data.design_capacity * 1000;
break;
case POWER_SUPPLY_PROP_TIME_TO_FULL_NOW:
val->intval = 3600;
break;
case POWER_SUPPLY_PROP_TEMP:
val->intval = VIRTUAL_TEMPERATURE;
break;
@@ -666,6 +691,7 @@ static int cw_battery_get_property(struct power_supply *psy,
static enum power_supply_property cw_battery_properties[] = {
POWER_SUPPLY_PROP_CAPACITY,
POWER_SUPPLY_PROP_CAPACITY_LEVEL,
POWER_SUPPLY_PROP_STATUS,
POWER_SUPPLY_PROP_HEALTH,
POWER_SUPPLY_PROP_PRESENT,
@@ -674,6 +700,8 @@ static enum power_supply_property cw_battery_properties[] = {
POWER_SUPPLY_PROP_TECHNOLOGY,
POWER_SUPPLY_PROP_CHARGE_COUNTER,
POWER_SUPPLY_PROP_CHARGE_FULL,
POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
POWER_SUPPLY_PROP_TIME_TO_FULL_NOW,
POWER_SUPPLY_PROP_TEMP,
};