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/*
* pps-gpio.h -- PPS client for GPIOs
*
*
* Copyright (C) 2011 James Nuss <jamesnuss@nanometrics.ca>
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _PPS_GPIO_H
#define _PPS_GPIO_H
struct pps_gpio_platform_data {
struct gpio_desc *gpio_pin;
struct gpio_desc *echo_pin;
bool assert_falling_edge;
bool capture_clear;
unsigned int echo_active_ms;
};
#endif /* _PPS_GPIO_H */
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