diff options
| -rw-r--r-- | Documentation/power/power_supply_class.txt | 4 | ||||
| -rw-r--r-- | drivers/power/power_supply_sysfs.c | 2 | ||||
| -rw-r--r-- | include/linux/power_supply.h | 4 |
3 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/power/power_supply_class.txt b/Documentation/power/power_supply_class.txt index 48badec1cec..9c647bd7c5a 100644 --- a/Documentation/power/power_supply_class.txt +++ b/Documentation/power/power_supply_class.txt @@ -116,8 +116,12 @@ be negative; there is no empty or full value. It is only useful for relative, time-based measurements. CONSTANT_CHARGE_CURRENT - constant charge current programmed by charger. +CONSTANT_CHARGE_CURRENT_MAX - maximum charge current supported by the +power supply object. CONSTANT_CHARGE_VOLTAGE - constant charge voltage programmed by charger. +CONSTANT_CHARGE_VOLTAGE_MAX - maximum charge voltage supported by the +power supply object. ENERGY_FULL, ENERGY_EMPTY - same as above but for energy. diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index be34a6d4664..395c2cfa16c 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -161,7 +161,9 @@ static struct device_attribute power_supply_attrs[] = { POWER_SUPPLY_ATTR(charge_avg), POWER_SUPPLY_ATTR(charge_counter), POWER_SUPPLY_ATTR(constant_charge_current), + POWER_SUPPLY_ATTR(constant_charge_current_max), POWER_SUPPLY_ATTR(constant_charge_voltage), + POWER_SUPPLY_ATTR(constant_charge_voltage_max), POWER_SUPPLY_ATTR(energy_full_design), POWER_SUPPLY_ATTR(energy_empty_design), POWER_SUPPLY_ATTR(energy_full), diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 204d43dc6dd..e5ef45834c3 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -111,7 +111,9 @@ enum power_supply_property { POWER_SUPPLY_PROP_CHARGE_AVG, POWER_SUPPLY_PROP_CHARGE_COUNTER, POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX, POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX, POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN, POWER_SUPPLY_PROP_ENERGY_EMPTY_DESIGN, POWER_SUPPLY_PROP_ENERGY_FULL, @@ -249,6 +251,7 @@ static inline bool power_supply_is_amp_property(enum power_supply_property psp) case POWER_SUPPLY_PROP_CHARGE_AVG: case POWER_SUPPLY_PROP_CHARGE_COUNTER: case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT: + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX: case POWER_SUPPLY_PROP_CURRENT_MAX: case POWER_SUPPLY_PROP_CURRENT_NOW: case POWER_SUPPLY_PROP_CURRENT_AVG: @@ -277,6 +280,7 @@ static inline bool power_supply_is_watt_property(enum power_supply_property psp) case POWER_SUPPLY_PROP_VOLTAGE_AVG: case POWER_SUPPLY_PROP_VOLTAGE_OCV: case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE: + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX: case POWER_SUPPLY_PROP_POWER_NOW: return 1; default: |