/*
 * Copyright (C) 2017 Samsung Electronics. All rights reserved.
 *
 * 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.
 */

#ifndef FINGERPRINT_H_
#define FINGERPRINT_H_

#undef DEBUG /* If you need pr_debug logs, changes this definition */
#define pr_fmt(fmt) "fps_%s: " fmt, __func__

#include <linux/clk.h>
#include "fingerprint_sysfs.h"

/* fingerprint debug timer */
#define FPSENSOR_DEBUG_TIMER_SEC (10 * HZ)

/* For Sensor Type Check */
enum {
	SENSOR_OOO = -2,
	SENSOR_UNKNOWN,
	SENSOR_FAILED,
	SENSOR_VIPER,
	SENSOR_RAPTOR,
	SENSOR_EGIS,
	SENSOR_VIPER_WOG,
	SENSOR_NAMSAN,
	SENSOR_GOODIX,
	SENSOR_QBT2000,
	SENSOR_EGISOPTICAL,
	SENSOR_GOODIXOPTICAL,
	SENSOR_MAXIMUM,
};

#define SENSOR_STATUS_SIZE 12
static char sensor_status[SENSOR_STATUS_SIZE][10] = {"ooo", "unknown", "failed",
	"viper", "raptor", "egis", "viper_wog", "namsan", "goodix", "qbt2000", "et7xx", "goodixopt"};

/* For Finger Detect Mode */
enum {
	DETECT_NORMAL = 0,
	DETECT_ADM,			/* Always on Detect Mode */
};

#if defined(CONFIG_SOC_EXYNOS7570) || defined(CONFIG_SOC_EXYNOS7870) \
	|| defined(CONFIG_SOC_EXYNOS7880) || defined(CONFIG_SOC_EXYNOS8890) \
	|| defined(CONFIG_SOC_EXYNOS8895) || defined(CONFIG_SOC_EXYNOS9810)
#define FP_ENABLE_AP_CONFIG
#endif

#ifdef ENABLE_SENSORS_FPRINT_SECURE
#define MC_FC_FP_PM_SUSPEND ((uint32_t)(0x83000021))
#define MC_FC_FP_PM_RESUME ((uint32_t)(0x83000022))
#define MC_FC_FP_PM_SUSPEND_RETAIN ((uint32_t)(0x83000026))
#define MC_FC_FP_CS_SET ((uint32_t)(0x83000027))
#define MC_FC_FP_PM_SUSPEND_CS_HIGH ((uint32_t)(0x83000028))

/* using for awake the samsung FP daemon */
extern bool fp_lockscreen_mode;
#ifdef CONFIG_SENSORS_FP_LOCKSCREEN_MODE
/* input/Keyboard/gpio_keys.c */
extern bool wakeup_by_key(void);
/* export variable for signaling */
EXPORT_SYMBOL(fp_lockscreen_mode);
#endif

extern int fpsensor_goto_suspend;
#endif

#endif