LXR linux/include/linux/i2c/ads1015.h

   1/*
   2 * Platform Data for ADS1015 12-bit 4-input ADC
   3 * (C) Copyright 2010
   4 * Dirk Eibach, Guntermann & Drunck GmbH <eibach@gdsys.de>
   5 *
   6 * This program is free software; you can redistribute it and/or modify
   7 * it under the terms of the GNU General Public License as published by
   8 * the Free Software Foundation; either version 2 of the License, or
   9 * (at your option) any later version.
  10 *
  11 * This program is distributed in the hope that it will be useful,
  12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 * GNU General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU General Public License
  17 * along with this program; if not, write to the Free Software
  18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21#ifndef LINUX_ADS1015_H
  22#define LINUX_ADS1015_H
  23
  24#define ADS1015_CHANNELS 8
  25
  26struct ads1015_channel_data {
  27        bool enabled;
  28        unsigned int pga;
  29        unsigned int data_rate;
  30};
  31
  32struct ads1015_platform_data {
  33        struct ads1015_channel_data channel_data[ADS1015_CHANNELS];
  34};
  35
  36#endif /* LINUX_ADS1015_H */
  37