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- /*
- * max8903_charger.h - Maxim 8903 USB/Adapter Charger Driver
- *
- * Copyright (C) 2011 Samsung Electronics
- * MyungJoo Ham <myungjoo.ham@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
- #ifndef __MAX8903_CHARGER_H__
- #define __MAX8903_CHARGER_H__
- struct max8903_pdata {
- /*
- * GPIOs
- * cen, chg, flt, and usus are optional.
- * dok, dcm, 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 and dcm 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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