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bc6e028714
The voltage used in the constant voltage phase of the charging exist in struct power_supply_battery_info as constant_charge_voltage_max_uv. Switch the custom property normal_vol_lvl to this and consequentially change everything that relates to this value over to using microvolts rather than millivolts so we align internal representation of current with the power core. Prefix every variable we change with *_uv to indicate the unit everywhere but also to make sure we do not miss any outlier. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) ST-Ericsson SA 2012
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* Author: Johan Gardsmark <johan.gardsmark@stericsson.com> for ST-Ericsson.
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*/
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#ifndef _AB8500_CHARGALG_H_
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#define _AB8500_CHARGALG_H_
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#include <linux/power_supply.h>
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/*
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* Valid only for supplies of type:
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* - POWER_SUPPLY_TYPE_MAINS,
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* - POWER_SUPPLY_TYPE_USB,
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* because only them store as drv_data pointer to struct ux500_charger.
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*/
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#define psy_to_ux500_charger(x) power_supply_get_drvdata(x)
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/* Forward declaration */
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struct ux500_charger;
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struct ux500_charger_ops {
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int (*enable) (struct ux500_charger *, int, int, int);
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int (*check_enable) (struct ux500_charger *, int, int);
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int (*kick_wd) (struct ux500_charger *);
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int (*update_curr) (struct ux500_charger *, int);
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};
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/**
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* struct ux500_charger - power supply ux500 charger sub class
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* @psy power supply base class
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* @ops ux500 charger operations
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* @max_out_volt_uv maximum output charger voltage in uV
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* @max_out_curr_ua maximum output charger current in uA
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* @enabled indicates if this charger is used or not
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* @external external charger unit (pm2xxx)
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*/
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struct ux500_charger {
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struct power_supply *psy;
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struct ux500_charger_ops ops;
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int max_out_volt_uv;
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int max_out_curr_ua;
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int wdt_refresh;
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bool enabled;
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bool external;
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};
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extern struct blocking_notifier_head charger_notifier_list;
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#endif /* _AB8500_CHARGALG_H_ */
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