2 * STMicroelectronics accelerometers driver
4 * Copyright 2012-2013 STMicroelectronics Inc.
6 * Denis Ciocca <denis.ciocca@st.com>
8 * Licensed under the GPL-2.
11 #include <linux/kernel.h>
12 #include <linux/module.h>
13 #include <linux/slab.h>
14 #include <linux/i2c.h>
15 #include <linux/iio/iio.h>
17 #include <linux/iio/common/st_sensors.h>
18 #include <linux/iio/common/st_sensors_i2c.h>
21 static int st_accel_i2c_probe(struct i2c_client *client,
22 const struct i2c_device_id *id)
24 struct iio_dev *indio_dev;
25 struct st_sensor_data *adata;
28 indio_dev = iio_device_alloc(sizeof(*adata));
29 if (indio_dev == NULL) {
31 goto iio_device_alloc_error;
34 adata = iio_priv(indio_dev);
35 adata->dev = &client->dev;
37 st_sensors_i2c_configure(indio_dev, client, adata);
39 err = st_accel_common_probe(indio_dev, client->dev.platform_data);
41 goto st_accel_common_probe_error;
45 st_accel_common_probe_error:
46 iio_device_free(indio_dev);
47 iio_device_alloc_error:
51 static int st_accel_i2c_remove(struct i2c_client *client)
53 st_accel_common_remove(i2c_get_clientdata(client));
58 static const struct i2c_device_id st_accel_id_table[] = {
59 { LSM303DLH_ACCEL_DEV_NAME },
60 { LSM303DLHC_ACCEL_DEV_NAME },
61 { LIS3DH_ACCEL_DEV_NAME },
62 { LSM330D_ACCEL_DEV_NAME },
63 { LSM330DL_ACCEL_DEV_NAME },
64 { LSM330DLC_ACCEL_DEV_NAME },
65 { LIS331DLH_ACCEL_DEV_NAME },
66 { LSM303DL_ACCEL_DEV_NAME },
67 { LSM303DLM_ACCEL_DEV_NAME },
68 { LSM330_ACCEL_DEV_NAME },
71 MODULE_DEVICE_TABLE(i2c, st_accel_id_table);
73 static struct i2c_driver st_accel_driver = {
76 .name = "st-accel-i2c",
78 .probe = st_accel_i2c_probe,
79 .remove = st_accel_i2c_remove,
80 .id_table = st_accel_id_table,
82 module_i2c_driver(st_accel_driver);
84 MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
85 MODULE_DESCRIPTION("STMicroelectronics accelerometers i2c driver");
86 MODULE_LICENSE("GPL v2");