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power: bq25890: implement CHARGE_TYPE property 

Report charging type based on recently read state.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Michał Mirosław 2020-05-04 21:47:46 +02:00 committed by Sebastian Reichel
parent 3b4df57bef
commit b302a0ae72
1 changed files with 13 additions and 0 deletions
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13
drivers/power/supply/bq25890_charger.c
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@ -427,6 +427,18 @@ static int bq25890_power_supply_get_property(struct power_supply *psy,
break;
case POWER_SUPPLY_PROP_CHARGE_TYPE:
if (!state.online || state.chrg_status == STATUS_NOT_CHARGING ||
state.chrg_status == STATUS_TERMINATION_DONE)
val->intval = POWER_SUPPLY_CHARGE_TYPE_NONE;
else if (state.chrg_status == STATUS_PRE_CHARGING)
val->intval = POWER_SUPPLY_CHARGE_TYPE_STANDARD;
else if (state.chrg_status == STATUS_FAST_CHARGING)
val->intval = POWER_SUPPLY_CHARGE_TYPE_FAST;
else /* unreachable */
val->intval = POWER_SUPPLY_CHARGE_TYPE_UNKNOWN;
break;
case POWER_SUPPLY_PROP_MANUFACTURER:
val->strval = BQ25890_MANUFACTURER;
break;
@ -668,6 +680,7 @@ static const enum power_supply_property bq25890_power_supply_props[] = {
POWER_SUPPLY_PROP_MANUFACTURER,
POWER_SUPPLY_PROP_MODEL_NAME,
POWER_SUPPLY_PROP_STATUS,
POWER_SUPPLY_PROP_CHARGE_TYPE,
POWER_SUPPLY_PROP_ONLINE,
POWER_SUPPLY_PROP_HEALTH,
POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX,