1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * STMicroelectronics accelerometers driver
4 *
5 * Copyright 2012-2013 STMicroelectronics Inc.
6 *
7 * Denis Ciocca <denis.ciocca@st.com>
8 * v. 1.0.0
9 */
10
11 #ifndef ST_ACCEL_H
12 #define ST_ACCEL_H
13
14 #include <linux/types.h>
15 #include <linux/iio/common/st_sensors.h>
16
17 enum st_accel_type {
18 LSM303DLH,
19 LSM303DLHC,
20 LIS3DH,
21 LSM330D,
22 LSM330DL,
23 LSM330DLC,
24 LIS331DLH,
25 LSM303DL,
26 LSM303DLM,
27 LSM330,
28 LSM303AGR,
29 LIS2DH12,
30 LIS3L02DQ,
31 LNG2DM,
32 H3LIS331DL,
33 LIS331DL,
34 LIS3LV02DL,
35 LIS2DW12,
36 LIS3DHH,
37 LIS2DE12,
38 LIS2HH12,
39 ST_ACCEL_MAX,
40 };
41
42 #define H3LIS331DL_ACCEL_DEV_NAME "h3lis331dl_accel"
43 #define LIS3LV02DL_ACCEL_DEV_NAME "lis3lv02dl_accel"
44 #define LSM303DLHC_ACCEL_DEV_NAME "lsm303dlhc_accel"
45 #define LIS3DH_ACCEL_DEV_NAME "lis3dh"
46 #define LSM330D_ACCEL_DEV_NAME "lsm330d_accel"
47 #define LSM330DL_ACCEL_DEV_NAME "lsm330dl_accel"
48 #define LSM330DLC_ACCEL_DEV_NAME "lsm330dlc_accel"
49 #define LIS331DL_ACCEL_DEV_NAME "lis331dl_accel"
50 #define LIS331DLH_ACCEL_DEV_NAME "lis331dlh"
51 #define LSM303DL_ACCEL_DEV_NAME "lsm303dl_accel"
52 #define LSM303DLH_ACCEL_DEV_NAME "lsm303dlh_accel"
53 #define LSM303DLM_ACCEL_DEV_NAME "lsm303dlm_accel"
54 #define LSM330_ACCEL_DEV_NAME "lsm330_accel"
55 #define LSM303AGR_ACCEL_DEV_NAME "lsm303agr_accel"
56 #define LIS2DH12_ACCEL_DEV_NAME "lis2dh12_accel"
57 #define LIS3L02DQ_ACCEL_DEV_NAME "lis3l02dq"
58 #define LNG2DM_ACCEL_DEV_NAME "lng2dm"
59 #define LIS2DW12_ACCEL_DEV_NAME "lis2dw12"
60 #define LIS3DHH_ACCEL_DEV_NAME "lis3dhh"
61 #define LIS3DE_ACCEL_DEV_NAME "lis3de"
62 #define LIS2DE12_ACCEL_DEV_NAME "lis2de12"
63 #define LIS2HH12_ACCEL_DEV_NAME "lis2hh12"
64
65 #ifdef CONFIG_IIO_BUFFER
66 int st_accel_allocate_ring(struct iio_dev *indio_dev);
67 int st_accel_trig_set_state(struct iio_trigger *trig, bool state);
68 #define ST_ACCEL_TRIGGER_SET_STATE (&st_accel_trig_set_state)
69 #else /* CONFIG_IIO_BUFFER */
st_accel_allocate_ring(struct iio_dev * indio_dev)70 static inline int st_accel_allocate_ring(struct iio_dev *indio_dev)
71 {
72 return 0;
73 }
74 #define ST_ACCEL_TRIGGER_SET_STATE NULL
75 #endif /* CONFIG_IIO_BUFFER */
76
77 #endif /* ST_ACCEL_H */
78