st_gyro.h (bf61c8840efe60fd8f91446860b63338fb424158) st_gyro.h (23cde4d65cc7d11e2048d2b240cdf13927ac50d0)
1/*
2 * STMicroelectronics gyroscopes driver
3 *
4 * Copyright 2012-2013 STMicroelectronics Inc.
5 *
6 * Denis Ciocca <denis.ciocca@st.com>
7 * v. 1.0.0
8 * Licensed under the GPL-2.

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18#define LSM330D_GYRO_DEV_NAME "lsm330d_gyro"
19#define LSM330DL_GYRO_DEV_NAME "lsm330dl_gyro"
20#define LSM330DLC_GYRO_DEV_NAME "lsm330dlc_gyro"
21#define L3GD20_GYRO_DEV_NAME "l3gd20"
22#define L3GD20H_GYRO_DEV_NAME "l3gd20h"
23#define L3G4IS_GYRO_DEV_NAME "l3g4is_ui"
24#define LSM330_GYRO_DEV_NAME "lsm330_gyro"
25
1/*
2 * STMicroelectronics gyroscopes driver
3 *
4 * Copyright 2012-2013 STMicroelectronics Inc.
5 *
6 * Denis Ciocca <denis.ciocca@st.com>
7 * v. 1.0.0
8 * Licensed under the GPL-2.

--- 9 unchanged lines hidden (view full) ---

18#define LSM330D_GYRO_DEV_NAME "lsm330d_gyro"
19#define LSM330DL_GYRO_DEV_NAME "lsm330dl_gyro"
20#define LSM330DLC_GYRO_DEV_NAME "lsm330dlc_gyro"
21#define L3GD20_GYRO_DEV_NAME "l3gd20"
22#define L3GD20H_GYRO_DEV_NAME "l3gd20h"
23#define L3G4IS_GYRO_DEV_NAME "l3g4is_ui"
24#define LSM330_GYRO_DEV_NAME "lsm330_gyro"
25
26int st_gyro_common_probe(struct iio_dev *indio_dev);
26/**
27 * struct st_sensors_platform_data - gyro platform data
28 * @drdy_int_pin: DRDY on gyros is available only on INT2 pin.
29 */
30static const struct st_sensors_platform_data gyro_pdata = {
31 .drdy_int_pin = 2,
32};
33
34int st_gyro_common_probe(struct iio_dev *indio_dev,
35 struct st_sensors_platform_data *pdata);
27void st_gyro_common_remove(struct iio_dev *indio_dev);
28
29#ifdef CONFIG_IIO_BUFFER
30int st_gyro_allocate_ring(struct iio_dev *indio_dev);
31void st_gyro_deallocate_ring(struct iio_dev *indio_dev);
32int st_gyro_trig_set_state(struct iio_trigger *trig, bool state);
33#define ST_GYRO_TRIGGER_SET_STATE (&st_gyro_trig_set_state)
34#else /* CONFIG_IIO_BUFFER */
35static inline int st_gyro_allocate_ring(struct iio_dev *indio_dev)
36{
37 return 0;
38}
39static inline void st_gyro_deallocate_ring(struct iio_dev *indio_dev)
40{
41}
42#define ST_GYRO_TRIGGER_SET_STATE NULL
43#endif /* CONFIG_IIO_BUFFER */
44
45#endif /* ST_GYRO_H */
36void st_gyro_common_remove(struct iio_dev *indio_dev);
37
38#ifdef CONFIG_IIO_BUFFER
39int st_gyro_allocate_ring(struct iio_dev *indio_dev);
40void st_gyro_deallocate_ring(struct iio_dev *indio_dev);
41int st_gyro_trig_set_state(struct iio_trigger *trig, bool state);
42#define ST_GYRO_TRIGGER_SET_STATE (&st_gyro_trig_set_state)
43#else /* CONFIG_IIO_BUFFER */
44static inline int st_gyro_allocate_ring(struct iio_dev *indio_dev)
45{
46 return 0;
47}
48static inline void st_gyro_deallocate_ring(struct iio_dev *indio_dev)
49{
50}
51#define ST_GYRO_TRIGGER_SET_STATE NULL
52#endif /* CONFIG_IIO_BUFFER */
53
54#endif /* ST_GYRO_H */