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power: cw201x: add POWER_SUPPLY_PROP_CHARGE_FULL for CTS

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Change-Id: I6697fdc5615705a32a4eeb411fc92b737be73d9e
Signed-off-by: Shunqing Chen <csq@rock-chips.com>
This commit is contained in:
Shunqing Chen
2018-12-25 14:55:57 +08:00
committed by Tao Huang
parent 024f04a5d7
commit 55488fb85a
2 changed files with 14 additions and 0 deletions
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13
drivers/power/cw2015_battery.c
View File

@@ -650,6 +650,10 @@ static int cw_battery_get_property(struct power_supply *psy,
val->intval = cw_bat->charge_count;
break;
case POWER_SUPPLY_PROP_CHARGE_FULL:
val->intval = cw_bat->plat_data.design_capacity * 1000;
break;
case POWER_SUPPLY_PROP_TEMP:
val->intval = VIRTUAL_TEMPERATURE;
break;
@@ -669,6 +673,7 @@ static enum power_supply_property cw_battery_properties[] = {
POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW,
POWER_SUPPLY_PROP_TECHNOLOGY,
POWER_SUPPLY_PROP_CHARGE_COUNTER,
POWER_SUPPLY_PROP_CHARGE_FULL,
POWER_SUPPLY_PROP_TEMP,
};
@@ -778,6 +783,14 @@ static int cw2015_parse_dt(struct cw_battery *cw_bat)
else
cw_bat->monitor_sec = value * TIMER_MS_COUNTS;
ret = of_property_read_u32(node, "design_capacity", &value);
if (ret < 0) {
dev_err(dev, "design_capacity missing!\n");
data->design_capacity = 2000;
} else {
data->design_capacity = value;
}
return 0;
}
#else

1
include/linux/power/cw2015_battery.h
View File

@@ -84,6 +84,7 @@ struct cw_bat_platform_data {
int divider_res1;
int divider_res2;
u32 *cw_bat_config_info;
int design_capacity;
};
struct cw_battery {