1// SPDX-License-Identifier: GPL-2.0
2/*
3 * BMI160 - Bosch IMU, SPI bits
4 *
5 * Copyright (c) 2016, Intel Corporation.
6 *
7 */
8#include <linux/mod_devicetable.h>
9#include <linux/module.h>
10#include <linux/regmap.h>
11#include <linux/spi/spi.h>
12
13#include "bmi160.h"
14
15static int bmi160_spi_probe(struct spi_device *spi)
16{
17	struct regmap *regmap;
18	const struct spi_device_id *id = spi_get_device_id(spi);
19	const char *name;
20
21	regmap = devm_regmap_init_spi(spi, &bmi160_regmap_config);
22	if (IS_ERR(regmap)) {
23		dev_err(&spi->dev, "Failed to register spi regmap: %pe\n",
24			regmap);
25		return PTR_ERR(regmap);
26	}
27
28	if (id)
29		name = id->name;
30	else
31		name = dev_name(&spi->dev);
32
33	return bmi160_core_probe(&spi->dev, regmap, name, true);
34}
35
36static const struct spi_device_id bmi160_spi_id[] = {
37	{"bmi160", 0},
38	{}
39};
40MODULE_DEVICE_TABLE(spi, bmi160_spi_id);
41
42static const struct acpi_device_id bmi160_acpi_match[] = {
43	{"BMI0160", 0},
44	{ },
45};
46MODULE_DEVICE_TABLE(acpi, bmi160_acpi_match);
47
48static const struct of_device_id bmi160_of_match[] = {
49	{ .compatible = "bosch,bmi160" },
50	{ },
51};
52MODULE_DEVICE_TABLE(of, bmi160_of_match);
53
54static struct spi_driver bmi160_spi_driver = {
55	.probe		= bmi160_spi_probe,
56	.id_table	= bmi160_spi_id,
57	.driver = {
58		.acpi_match_table	= bmi160_acpi_match,
59		.of_match_table		= bmi160_of_match,
60		.name			= "bmi160_spi",
61	},
62};
63module_spi_driver(bmi160_spi_driver);
64
65MODULE_AUTHOR("Daniel Baluta <daniel.baluta@intel.com");
66MODULE_DESCRIPTION("Bosch BMI160 SPI driver");
67MODULE_LICENSE("GPL v2");
68MODULE_IMPORT_NS(IIO_BMI160);
69