1 /*
2  * BMI160 - Bosch IMU, SPI bits
3  *
4  * Copyright (c) 2016, Intel Corporation.
5  *
6  * This file is subject to the terms and conditions of version 2 of
7  * the GNU General Public License.  See the file COPYING in the main
8  * directory of this archive for more details.
9  */
10 #include <linux/module.h>
11 #include <linux/spi/spi.h>
12 #include <linux/regmap.h>
13 #include <linux/acpi.h>
14 
15 #include "bmi160.h"
16 
17 static int bmi160_spi_probe(struct spi_device *spi)
18 {
19 	struct regmap *regmap;
20 	const struct spi_device_id *id = spi_get_device_id(spi);
21 
22 	regmap = devm_regmap_init_spi(spi, &bmi160_regmap_config);
23 	if (IS_ERR(regmap)) {
24 		dev_err(&spi->dev, "Failed to register spi regmap %d\n",
25 			(int)PTR_ERR(regmap));
26 		return PTR_ERR(regmap);
27 	}
28 	return bmi160_core_probe(&spi->dev, regmap, id->name, true);
29 }
30 
31 static int bmi160_spi_remove(struct spi_device *spi)
32 {
33 	bmi160_core_remove(&spi->dev);
34 
35 	return 0;
36 }
37 
38 static const struct spi_device_id bmi160_spi_id[] = {
39 	{"bmi160", 0},
40 	{}
41 };
42 MODULE_DEVICE_TABLE(spi, bmi160_spi_id);
43 
44 static const struct acpi_device_id bmi160_acpi_match[] = {
45 	{"BMI0160", 0},
46 	{ },
47 };
48 MODULE_DEVICE_TABLE(acpi, bmi160_acpi_match);
49 
50 static struct spi_driver bmi160_spi_driver = {
51 	.probe		= bmi160_spi_probe,
52 	.remove		= bmi160_spi_remove,
53 	.id_table	= bmi160_spi_id,
54 	.driver = {
55 		.acpi_match_table = ACPI_PTR(bmi160_acpi_match),
56 		.name	= "bmi160_spi",
57 	},
58 };
59 module_spi_driver(bmi160_spi_driver);
60 
61 MODULE_AUTHOR("Daniel Baluta <daniel.baluta@intel.com");
62 MODULE_DESCRIPTION("Bosch BMI160 SPI driver");
63 MODULE_LICENSE("GPL v2");
64