/* drivers/input/touchscreen/gt1x.h
 *
 * 2010 - 2013 Goodix Technology.
 *
 * 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 a reference
 * to you, when you are integrating the GOODiX's CTP IC into your system,
 * 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.
 *
 * Version: 1.4
 * Release Date:  2015/07/10
 */

#ifndef _GOODIX_GT1X_H_
#define _GOODIX_GT1X_H_
#include "gt1x_generic.h"
#include <linux/gpio.h>
#ifdef GTP_CONFIG_OF
#include <linux/of_gpio.h>
#include <linux/regulator/consumer.h>
#endif
#ifdef CONFIG_FB
#include <linux/notifier.h>
#include <linux/fb.h>
#endif
#ifdef CONFIG_HAS_EARLYSUSPEND
#include <linux/earlysuspend.h>
#endif

#define IIC_MAX_TRANSFER_SIZE       250

/* Customize your I/O ports & I/O operations */
#ifdef GTP_CONFIG_OF
extern bool gt1x_gt5688;
extern int gt1x_rst_gpio;
extern int gt1x_int_gpio;
extern struct regulator *gt1x_supply;
#define GTP_RST_PORT gt1x_rst_gpio
#define GTP_INT_PORT gt1x_int_gpio
#else
#define GTP_RST_PORT    102
#define GTP_INT_PORT    52
#endif

#define GTP_INT_IRQ     gpio_to_irq(GTP_INT_PORT)
/*#define GTP_INT_CFG     S3C_GPIO_SFN(0xF)*/

#define GTP_GPIO_AS_INPUT(pin)          do {\
	gpio_direction_input(pin);\
} while (0)
#define GTP_GPIO_AS_INT(pin)            do {\
	GTP_GPIO_AS_INPUT(pin);\
} while (0)
#define GTP_GPIO_GET_VALUE(pin)         gpio_get_value(pin)
#define GTP_GPIO_OUTPUT(pin, level)      gpio_direction_output(pin, level)
#define GTP_IRQ_TAB                     {IRQ_TYPE_EDGE_RISING, IRQ_TYPE_EDGE_FALLING, IRQ_TYPE_LEVEL_LOW, IRQ_TYPE_LEVEL_HIGH}

#endif /* _GOODIX_GT1X_H_ */