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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* max8903_charger.h - Maxim 8903 USB/Adapter Charger Driver
*
* Copyright (C) 2011 Samsung Electronics
* MyungJoo Ham <myungjoo.ham@samsung.com>
*/
#ifndef __MAX8903_CHARGER_H__
#define __MAX8903_CHARGER_H__
struct max8903_pdata {
/*
* GPIOs
* cen, chg, flt, dcm and usus are optional.
* dok and uok are not optional depending on the status of
* dc_valid and usb_valid.
*/
int cen; /* Charger Enable input */
int dok; /* DC(Adapter) Power OK output */
int uok; /* USB Power OK output */
int chg; /* Charger status output */
int flt; /* Fault output */
int dcm; /* Current-Limit Mode input (1: DC, 2: USB) */
int usus; /* USB Suspend Input (1: suspended) */
/*
* DC(Adapter/TA) is wired
* When dc_valid is true,
* dok should be valid.
*
* At least one of dc_valid or usb_valid should be true.
*/
bool dc_valid;
/*
* USB is wired
* When usb_valid is true,
* uok should be valid.
*/
bool usb_valid;
};
#endif /* __MAX8903_CHARGER_H__ */
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