include/linux/platform_data/sht15.h

   1 /*
   2  * sht15.h - support for the SHT15 Temperature and Humidity Sensor
   3  *
   4  * Copyright (c) 2009 Jonathan Cameron
   5  *
   6  * Copyright (c) 2007 Wouter Horre
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  *
  12  * For further information, see the Documentation/hwmon/sht15 file.
  13  */
  14
  15 #ifndef _PDATA_SHT15_H
  16 #define _PDATA_SHT15_H
  17
  18 /**
  19  * struct sht15_platform_data - sht15 connectivity info
  20  * @gpio_data:          no. of gpio to which bidirectional data line is
  21  *                      connected.
  22  * @gpio_sck:           no. of gpio to which the data clock is connected.
  23  * @supply_mv:          supply voltage in mv. Overridden by regulator if
  24  *                      available.
  25  * @checksum:           flag to indicate the checksum should be validated.
  26  * @no_otp_reload:      flag to indicate no reload from OTP.
  27  * @low_resolution:     flag to indicate the temp/humidity resolution to use.
  28  */
  29 struct sht15_platform_data {
  30         int gpio_data;
  31         int gpio_sck;
  32         int supply_mv;
  33         bool checksum;
  34         bool no_otp_reload;
  35         bool low_resolution;
  36 };
  37
  38 #endif /* _PDATA_SHT15_H */