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4.4.0-1128-aws
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include
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linux
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mfd
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abx500
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Filename :
ux500_chargalg.h
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/* * Copyright (C) ST-Ericsson SA 2012 * Author: Johan Gardsmark <johan.gardsmark@stericsson.com> for ST-Ericsson. * License terms: GNU General Public License (GPL), version 2 */ #ifndef _UX500_CHARGALG_H #define _UX500_CHARGALG_H #include <linux/power_supply.h> /* * Valid only for supplies of type: * - POWER_SUPPLY_TYPE_MAINS, * - POWER_SUPPLY_TYPE_USB, * because only them store as drv_data pointer to struct ux500_charger. */ #define psy_to_ux500_charger(x) power_supply_get_drvdata(psy) /* Forward declaration */ struct ux500_charger; struct ux500_charger_ops { int (*enable) (struct ux500_charger *, int, int, int); int (*check_enable) (struct ux500_charger *, int, int); int (*kick_wd) (struct ux500_charger *); int (*update_curr) (struct ux500_charger *, int); int (*pp_enable) (struct ux500_charger *, bool); int (*pre_chg_enable) (struct ux500_charger *, bool); }; /** * struct ux500_charger - power supply ux500 charger sub class * @psy power supply base class * @ops ux500 charger operations * @max_out_volt maximum output charger voltage in mV * @max_out_curr maximum output charger current in mA * @enabled indicates if this charger is used or not * @external external charger unit (pm2xxx) * @power_path USB power path support */ struct ux500_charger { struct power_supply *psy; struct ux500_charger_ops ops; int max_out_volt; int max_out_curr; int wdt_refresh; bool enabled; bool external; bool power_path; }; extern struct blocking_notifier_head charger_notifier_list; #endif