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power: supply: bq24190_charger: Store ichg-max and vreg-max in bq24190_dev_info 

Store ichg-max and vreg-max in bq24190_dev_info once from
bq24190_get_config() and drop the bq24190_charger_get_current_max() and
bq24190_charger_get_voltage_max() helpers.

This is a preparation patch for honoring the
constant_charge_current_max_ua and constant_charge_voltage_max_uv
values from power_supply_get_battery_info().

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Hans de Goede 2022-02-06 19:35:40 +01:00 коммит произвёл Sebastian Reichel
Родитель a314fae312
Коммит 73633ccbba
1 изменённых файлов: 13 добавлений и 21 удалений
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34
drivers/power/supply/bq24190_charger.c
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@ -165,6 +165,8 @@ struct bq24190_dev_info {
u16 sys_min;
u16 iprechg;
u16 iterm;
u32 ichg_max;
u32 vreg_max;
struct mutex f_reg_lock;
u8 f_reg;
u8 ss_reg;
@ -977,15 +979,6 @@ static int bq24190_charger_get_current(struct bq24190_dev_info *bdi,
return 0;
}
static int bq24190_charger_get_current_max(struct bq24190_dev_info *bdi,
union power_supply_propval *val)
{
int idx = ARRAY_SIZE(bq24190_ccc_ichg_values) - 1;
val->intval = bq24190_ccc_ichg_values[idx];
return 0;
}
static int bq24190_charger_set_current(struct bq24190_dev_info *bdi,
const union power_supply_propval *val)
{
@ -1024,15 +1017,6 @@ static int bq24190_charger_get_voltage(struct bq24190_dev_info *bdi,
return 0;
}
static int bq24190_charger_get_voltage_max(struct bq24190_dev_info *bdi,
union power_supply_propval *val)
{
int idx = ARRAY_SIZE(bq24190_cvc_vreg_values) - 1;
val->intval = bq24190_cvc_vreg_values[idx];
return 0;
}
static int bq24190_charger_set_voltage(struct bq24190_dev_info *bdi,
const union power_supply_propval *val)
{
@ -1109,13 +1093,15 @@ static int bq24190_charger_get_property(struct power_supply *psy,
ret = bq24190_charger_get_current(bdi, val);
break;
case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX:
ret = bq24190_charger_get_current_max(bdi, val);
val->intval = bdi->ichg_max;
ret = 0;
break;
case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE:
ret = bq24190_charger_get_voltage(bdi, val);
break;
case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX:
ret = bq24190_charger_get_voltage_max(bdi, val);
val->intval = bdi->vreg_max;
ret = 0;
break;
case POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT:
ret = bq24190_charger_get_iinlimit(bdi, val);
@ -1682,7 +1668,13 @@ static int bq24190_get_config(struct bq24190_dev_info *bdi)
{
const char * const s = "ti,system-minimum-microvolt";
struct power_supply_battery_info *info;
int v;
int v, idx;
idx = ARRAY_SIZE(bq24190_ccc_ichg_values) - 1;
bdi->ichg_max = bq24190_ccc_ichg_values[idx];
idx = ARRAY_SIZE(bq24190_cvc_vreg_values) - 1;
bdi->vreg_max = bq24190_cvc_vreg_values[idx];
if (device_property_read_u32(bdi->dev, s, &v) == 0) {
v /= 1000;