include/linux/platform_data/st_sensors_pdata.h

   1 /*
   2  * STMicroelectronics sensors platform-data driver
   3  *
   4  * Copyright 2013 STMicroelectronics Inc.
   5  *
   6  * Denis Ciocca <denis.ciocca@st.com>
   7  *
   8  * Licensed under the GPL-2.
   9  */
  10
  11 #ifndef ST_SENSORS_PDATA_H
  12 #define ST_SENSORS_PDATA_H
  13
  14 /**
  15  * struct st_sensors_platform_data - Platform data for the ST sensors
  16  * @drdy_int_pin: Redirect DRDY on pin 1 (1) or pin 2 (2).
  17  *      Available only for accelerometer and pressure sensors.
  18  *      Accelerometer DRDY on LSM330 available only on pin 1 (see datasheet).
  19  * @open_drain: set the interrupt line to be open drain if possible.
  20  * @spi_3wire: enable spi-3wire mode.
  21  */
  22 struct st_sensors_platform_data {
  23         u8 drdy_int_pin;
  24         bool open_drain;
  25         bool spi_3wire;
  26 };
  27
  28 #endif /* ST_SENSORS_PDATA_H */