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
  26 struct ads1015_channel_data {
  27         bool enabled;
  28         unsigned int pga;
  29         unsigned int data_rate;
  30 };
  31
  32 struct ads1015_platform_data {
  33         struct ads1015_channel_data channel_data[ADS1015_CHANNELS];
  34 };
  35
  36 #endif /* LINUX_ADS1015_H */