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01ec8c5423
AC charger driver for the DB9540 based platforms. Signed-off-by: Rajkumar Kasirajan <rajkumar.kasirajan@stericsson.com> Signed-off-by: Loic Pallardy <loic.pallardy@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Michel JAOUEN <michel.jaouen@stericsson.com> Tested-by: Michel JAOUEN <michel.jaouen@stericsson.com>
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/*
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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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* License terms: GNU General Public License (GPL), version 2
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*/
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#ifndef _UX500_CHARGALG_H
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#define _UX500_CHARGALG_H
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#include <linux/power_supply.h>
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#define psy_to_ux500_charger(x) container_of((x), \
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struct ux500_charger, psy)
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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 (*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 maximum output charger voltage in mV
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* @max_out_curr maximum output charger current in mA
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* @enabled indicates if this charger is used or not
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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;
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int max_out_curr;
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bool enabled;
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};
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#endif
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