1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * STMicroelectronics sensors platform-data driver
4 *
5 * Copyright 2013 STMicroelectronics Inc.
6 *
7 * Denis Ciocca <denis.ciocca@st.com>
8 */
9
10 #ifndef ST_SENSORS_PDATA_H
11 #define ST_SENSORS_PDATA_H
12
13 /**
14 * struct st_sensors_platform_data - Platform data for the ST sensors
15 * @drdy_int_pin: Redirect DRDY on pin 1 (1) or pin 2 (2).
16 * Available only for accelerometer, magnetometer and pressure sensors.
17 * Accelerometer DRDY on LSM330 available only on pin 1 (see datasheet).
18 * Magnetometer DRDY is supported only on LSM9DS0 and LSM303D.
19 * @open_drain: set the interrupt line to be open drain if possible.
20 * @spi_3wire: enable spi-3wire mode.
21 * @pullups: enable/disable i2c controller pullup resistors.
22 * @wakeup_source: enable/disable device as wakeup generator.
23 */
24 struct st_sensors_platform_data {
25 u8 drdy_int_pin;
26 bool open_drain;
27 bool spi_3wire;
28 bool pullups;
29 bool wakeup_source;
30 };
31
32 #endif /* ST_SENSORS_PDATA_H */
33
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