include/linux/pps-gpio.h

   1 /*
   2  * pps-gpio.h -- PPS client for GPIOs
   3  *
   4  *
   5  * Copyright (C) 2011 James Nuss <jamesnuss@nanometrics.ca>
   6  *
   7  *   This program is free software; you can redistribute it and/or modify
   8  *   it under the terms of the GNU General Public License as published by
   9  *   the Free Software Foundation; either version 2 of the License, or
  10  *   (at your option) any later version.
  11  *
  12  *   This program is distributed in the hope that it will be useful,
  13  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *   GNU General Public License for more details.
  16  *
  17  *   You should have received a copy of the GNU General Public License
  18  *   along with this program; if not, write to the Free Software
  19  *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20  */
  21
  22 #ifndef _PPS_GPIO_H
  23 #define _PPS_GPIO_H
  24
  25 struct pps_gpio_platform_data {
  26         bool assert_falling_edge;
  27         bool capture_clear;
  28         unsigned int gpio_pin;
  29         const char *gpio_label;
  30 };
  31
  32 #endif