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/* drivers/input/misc/hall_sensor.c - Ak8789 Hall sensor driver
*
* Copyright (C) 2013 HTC Corporation.
*
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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 HTC_HALL_SENSOR_H
#define HTC_HALL_SENSOR_H
#include <linux/input.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/of_gpio.h>
#include <linux/rtc.h>
#include <linux/wakelock.h>
#define HL_INPUTDEV_NAME "AK8789_HALL_SENSOR"
#define HL_LOG(fmt, arg...) \
printk(KERN_INFO "[" DRIVER_NAME "] (%s) " fmt "\n", __func__, ## arg)
#define HL_LOG_TIME(fmt, arg...) do { \
struct timespec ts; \
struct rtc_time tm; \
getnstimeofday(&ts); \
rtc_time_to_tm(ts.tv_sec, &tm); \
printk(KERN_INFO "[" DRIVER_NAME "] (%s) " fmt \
" (%02d-%02d %02d:%02d:%02d.%03lu)\n", __func__, \
## arg, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, \
tm.tm_min, tm.tm_sec, ts.tv_nsec / 1000000); \
} while (0)
#define HL_ERR(fmt, arg...) \
printk(KERN_INFO "[" DRIVER_NAME "_ERR] (%s) " fmt "\n", \
__func__, ## arg)
struct hall_platform_data {
uint32_t gpio_att:16;
uint32_t gpio_att_s:16;
uint8_t att_used;
};
#endif
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