blob: b746031551a39f1708e4061108addb437b6e0994 (
plain) (
blame)
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
|
// SPDX-License-Identifier: GPL-2.0-only
/*
* IIO accel SPI driver for Freescale MMA7455L 3-axis 10-bit accelerometer
* Copyright 2015 Joachim Eastwood <manabian@gmail.com>
*/
#include <linux/module.h>
#include <linux/regmap.h>
#include <linux/spi/spi.h>
#include "mma7455.h"
static int mma7455_spi_probe(struct spi_device *spi)
{
const struct spi_device_id *id = spi_get_device_id(spi);
struct regmap *regmap;
regmap = devm_regmap_init_spi(spi, &mma7455_core_regmap);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
return mma7455_core_probe(&spi->dev, regmap, id->name);
}
static void mma7455_spi_remove(struct spi_device *spi)
{
mma7455_core_remove(&spi->dev);
}
static const struct spi_device_id mma7455_spi_ids[] = {
{ "mma7455", 0 },
{ "mma7456", 0 },
{ }
};
MODULE_DEVICE_TABLE(spi, mma7455_spi_ids);
static struct spi_driver mma7455_spi_driver = {
.probe = mma7455_spi_probe,
.remove = mma7455_spi_remove,
.id_table = mma7455_spi_ids,
.driver = {
.name = "mma7455-spi",
},
};
module_spi_driver(mma7455_spi_driver);
MODULE_AUTHOR("Joachim Eastwood <manabian@gmail.com>");
MODULE_DESCRIPTION("Freescale MMA7455L SPI accelerometer driver");
MODULE_LICENSE("GPL v2");
|
