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/*
* Driver include for the PN544 NFC chip.
*
* Copyright (C) Nokia Corporation
*
* Author: Jari Vanhala <ext-jari.vanhala@nokia.com>
* Contact: Matti Aaltoenn <matti.j.aaltonen@nokia.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _PN544_H_
#define _PN544_H_
#include <linux/i2c.h>
enum {
NFC_GPIO_ENABLE,
NFC_GPIO_FW_RESET,
NFC_GPIO_IRQ
};
/* board config */
struct pn544_nfc_platform_data {
int (*request_resources) (struct i2c_client *client);
void (*free_resources) (void);
void (*enable) (int fw);
int (*test) (void);
void (*disable) (void);
int (*get_gpio)(int type);
};
#endif /* _PN544_H_ */