mirror of
https://github.com/torvalds/linux.git
synced 2024-11-23 12:42:02 +00:00
a13c7393ee
The only of specific definition used is of_device_id table and that is found in mod_devicetable.h not of.h Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20240218173323.1023703-6-jic23@kernel.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
62 lines
1.4 KiB
C
62 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* ADXL372 3-Axis Digital Accelerometer SPI driver
|
|
*
|
|
* Copyright 2018 Analog Devices Inc.
|
|
*/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/mod_devicetable.h>
|
|
#include <linux/regmap.h>
|
|
#include <linux/spi/spi.h>
|
|
|
|
#include "adxl372.h"
|
|
|
|
static const struct regmap_config adxl372_spi_regmap_config = {
|
|
.reg_bits = 7,
|
|
.pad_bits = 1,
|
|
.val_bits = 8,
|
|
.read_flag_mask = BIT(0),
|
|
.readable_noinc_reg = adxl372_readable_noinc_reg,
|
|
};
|
|
|
|
static int adxl372_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, &adxl372_spi_regmap_config);
|
|
if (IS_ERR(regmap))
|
|
return PTR_ERR(regmap);
|
|
|
|
return adxl372_probe(&spi->dev, regmap, spi->irq, id->name);
|
|
}
|
|
|
|
static const struct spi_device_id adxl372_spi_id[] = {
|
|
{ "adxl372", 0 },
|
|
{}
|
|
};
|
|
MODULE_DEVICE_TABLE(spi, adxl372_spi_id);
|
|
|
|
static const struct of_device_id adxl372_of_match[] = {
|
|
{ .compatible = "adi,adxl372" },
|
|
{ }
|
|
};
|
|
MODULE_DEVICE_TABLE(of, adxl372_of_match);
|
|
|
|
static struct spi_driver adxl372_spi_driver = {
|
|
.driver = {
|
|
.name = "adxl372_spi",
|
|
.of_match_table = adxl372_of_match,
|
|
},
|
|
.probe = adxl372_spi_probe,
|
|
.id_table = adxl372_spi_id,
|
|
};
|
|
|
|
module_spi_driver(adxl372_spi_driver);
|
|
|
|
MODULE_AUTHOR("Stefan Popa <stefan.popa@analog.com>");
|
|
MODULE_DESCRIPTION("Analog Devices ADXL372 3-axis accelerometer SPI driver");
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_IMPORT_NS(IIO_ADXL372);
|