diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/goldfish_battery.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/power/supply/goldfish_battery.c b/drivers/power/supply/goldfish_battery.c index 382193fe63c4..ad969d9fc981 100644 --- a/drivers/power/supply/goldfish_battery.c +++ b/drivers/power/supply/goldfish_battery.c @@ -43,6 +43,15 @@ enum { BATTERY_HEALTH = 0x10, BATTERY_PRESENT = 0x14, BATTERY_CAPACITY = 0x18, + BATTERY_VOLTAGE = 0x1C, + BATTERY_TEMP = 0x20, + BATTERY_CHARGE_COUNTER = 0x24, + BATTERY_VOLTAGE_MAX = 0x28, + BATTERY_CURRENT_MAX = 0x2C, + BATTERY_CURRENT_NOW = 0x30, + BATTERY_CURRENT_AVG = 0x34, + BATTERY_CHARGE_FULL_UAH = 0x38, + BATTERY_CYCLE_COUNT = 0x40, BATTERY_STATUS_CHANGED = 1U << 0, AC_STATUS_CHANGED = 1U << 1, @@ -61,6 +70,12 @@ static int goldfish_ac_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_ONLINE: val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_AC_ONLINE); break; + case POWER_SUPPLY_PROP_VOLTAGE_MAX: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_VOLTAGE_MAX); + break; + case POWER_SUPPLY_PROP_CURRENT_MAX: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_CURRENT_MAX); + break; default: ret = -EINVAL; break; @@ -91,6 +106,29 @@ static int goldfish_battery_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_CAPACITY: val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_CAPACITY); break; + case POWER_SUPPLY_PROP_VOLTAGE_NOW: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_VOLTAGE); + break; + case POWER_SUPPLY_PROP_TEMP: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_TEMP); + break; + case POWER_SUPPLY_PROP_CHARGE_COUNTER: + val->intval = GOLDFISH_BATTERY_READ(data, + BATTERY_CHARGE_COUNTER); + break; + case POWER_SUPPLY_PROP_CURRENT_NOW: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_CURRENT_NOW); + break; + case POWER_SUPPLY_PROP_CURRENT_AVG: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_CURRENT_AVG); + break; + case POWER_SUPPLY_PROP_CHARGE_FULL: + val->intval = GOLDFISH_BATTERY_READ(data, + BATTERY_CHARGE_FULL_UAH); + break; + case POWER_SUPPLY_PROP_CYCLE_COUNT: + val->intval = GOLDFISH_BATTERY_READ(data, BATTERY_CYCLE_COUNT); + break; default: ret = -EINVAL; break; @@ -105,10 +143,19 @@ static enum power_supply_property goldfish_battery_props[] = { POWER_SUPPLY_PROP_PRESENT, POWER_SUPPLY_PROP_TECHNOLOGY, POWER_SUPPLY_PROP_CAPACITY, + POWER_SUPPLY_PROP_VOLTAGE_NOW, + POWER_SUPPLY_PROP_TEMP, + POWER_SUPPLY_PROP_CHARGE_COUNTER, + POWER_SUPPLY_PROP_CURRENT_NOW, + POWER_SUPPLY_PROP_CURRENT_AVG, + POWER_SUPPLY_PROP_CHARGE_FULL, + POWER_SUPPLY_PROP_CYCLE_COUNT, }; static enum power_supply_property goldfish_ac_props[] = { POWER_SUPPLY_PROP_ONLINE, + POWER_SUPPLY_PROP_VOLTAGE_MAX, + POWER_SUPPLY_PROP_CURRENT_MAX, }; static irqreturn_t goldfish_battery_interrupt(int irq, void *dev_id) |