#define BQ25611D_VBATREG_THRESH_uV 4290000
#define BQ25618_VBATREG_THRESH_uV 4300000
+#define BQ256XX_CHG_CONFIG_MASK BIT(4)
+#define BQ256XX_CHG_CONFIG_BIT_SHIFT 4
+
#define BQ256XX_ITERM_MASK GENMASK(3, 0)
#define BQ256XX_ITERM_STEP_uA 60000
#define BQ256XX_ITERM_OFFSET_uA 60000
* @bq256xx_set_iterm: pointer to instance specific set_iterm function
* @bq256xx_set_iprechg: pointer to instance specific set_iprechg function
* @bq256xx_set_vindpm: pointer to instance specific set_vindpm function
+ * @bq256xx_set_charge_type: pointer to instance specific set_charge_type function
*
* @bq256xx_def_ichg: default ichg value in microamps
* @bq256xx_def_iindpm: default iindpm value in microamps
int (*bq256xx_set_iterm)(struct bq256xx_device *bq, int iterm);
int (*bq256xx_set_iprechg)(struct bq256xx_device *bq, int iprechg);
int (*bq256xx_set_vindpm)(struct bq256xx_device *bq, int vindpm);
+ int (*bq256xx_set_charge_type)(struct bq256xx_device *bq, int type);
int bq256xx_def_ichg;
int bq256xx_def_iindpm;
return 0;
}
+static int bq256xx_set_charge_type(struct bq256xx_device *bq, int type)
+{
+ int chg_config = 0;
+
+ switch (type) {
+ case POWER_SUPPLY_CHARGE_TYPE_NONE:
+ chg_config = 0x0;
+ break;
+ case POWER_SUPPLY_CHARGE_TYPE_TRICKLE:
+ case POWER_SUPPLY_CHARGE_TYPE_FAST:
+ chg_config = 0x1;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return regmap_update_bits(bq->regmap, BQ256XX_CHARGER_CONTROL_0,
+ BQ256XX_CHG_CONFIG_MASK,
+ (chg_config ? 1 : 0) << BQ256XX_CHG_CONFIG_BIT_SHIFT);
+}
+
static int bq256xx_get_ichg_curr(struct bq256xx_device *bq)
{
unsigned int charge_current_limit;
return ret;
break;
+ case POWER_SUPPLY_PROP_CHARGE_TYPE:
+ ret = bq->chip_info->bq256xx_set_charge_type(bq, val->intval);
+ if (ret)
+ return ret;
+ break;
+
default:
break;
}
case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT:
case POWER_SUPPLY_PROP_STATUS:
case POWER_SUPPLY_PROP_INPUT_VOLTAGE_LIMIT:
+ case POWER_SUPPLY_PROP_CHARGE_TYPE:
return true;
default:
return false;
.bq256xx_set_iterm = bq256xx_set_term_curr,
.bq256xx_set_iprechg = bq256xx_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq256xx_set_term_curr,
.bq256xx_set_iprechg = bq256xx_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq256xx_set_term_curr,
.bq256xx_set_iprechg = bq256xx_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq256xx_set_term_curr,
.bq256xx_set_iprechg = bq256xx_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq256xx_set_term_curr,
.bq256xx_set_iprechg = bq256xx_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ25611D_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq25618_619_set_term_curr,
.bq256xx_set_iprechg = bq25618_619_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ25618_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,
.bq256xx_set_iterm = bq25618_619_set_term_curr,
.bq256xx_set_iprechg = bq25618_619_set_prechrg_curr,
.bq256xx_set_vindpm = bq256xx_set_input_volt_lim,
+ .bq256xx_set_charge_type = bq256xx_set_charge_type,
.bq256xx_def_ichg = BQ25618_ICHG_DEF_uA,
.bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA,