1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/iio/iio.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/regmap.h>
#include "bmi270.h"
static const struct regmap_config bmi270_i2c_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
};
static int bmi270_i2c_probe(struct i2c_client *client)
{
struct regmap *regmap;
struct device *dev = &client->dev;
regmap = devm_regmap_init_i2c(client, &bmi270_i2c_regmap_config);
if (IS_ERR(regmap))
return dev_err_probe(dev, PTR_ERR(regmap),
"Failed to init i2c regmap");
return bmi270_core_probe(dev, regmap);
}
static const struct i2c_device_id bmi270_i2c_id[] = {
{ "bmi270", 0 },
{ }
};
static const struct of_device_id bmi270_of_match[] = {
{ .compatible = "bosch,bmi270" },
{ }
};
static struct i2c_driver bmi270_i2c_driver = {
.driver = {
.name = "bmi270_i2c",
.of_match_table = bmi270_of_match,
},
.probe = bmi270_i2c_probe,
.id_table = bmi270_i2c_id,
};
module_i2c_driver(bmi270_i2c_driver);
MODULE_AUTHOR("Alex Lanzano");
MODULE_DESCRIPTION("BMI270 driver");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(IIO_BMI270);
|