// SPDX-License-Identifier: GPL-2.0+
/*
* ADXL380 3-Axis Digital Accelerometer I2C driver
*
* Copyright 2024 Analog Devices Inc.
*/
#include <linux/i2c.h>
#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include "adxl380.h"
static const struct regmap_config adxl380_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.readable_noinc_reg = adxl380_readable_noinc_reg,
};
static int adxl380_i2c_probe(
struct i2c_client *client)
{
struct regmap *regmap;
const struct adxl380_chip_info *chip_data;
chip_data = i2c_get_match_data(client);
regmap = devm_regmap_init_i2c(client, &adxl380_regmap_config);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
return adxl380_probe(&client->dev, regmap, chip_data);
}
static const struct i2c_device_id adxl380_i2c_id[] = {
{
"adxl380", (kernel_ulong_t)&adxl380_chip_info },
{
"adxl382", (kernel_ulong_t)&adxl382_chip_info },
{ }
};
MODULE_DEVICE_TABLE(i2c, adxl380_i2c_id);
static const struct of_device_id adxl380_of_match[] = {
{ .compatible =
"adi,adxl380", .data = &adxl380_chip_info },
{ .compatible =
"adi,adxl382", .data = &adxl382_chip_info },
{ }
};
MODULE_DEVICE_TABLE(of, adxl380_of_match);
static struct i2c_driver adxl380_i2c_driver = {
.driver = {
.name =
"adxl380_i2c",
.of_match_table = adxl380_of_match,
},
.probe = adxl380_i2c_probe,
.id_table = adxl380_i2c_id,
};
module_i2c_driver(adxl380_i2c_driver);
MODULE_AUTHOR(
"Ramona Gradinariu ");
MODULE_AUTHOR(
"Antoniu Miclaus ");
MODULE_DESCRIPTION(
"Analog Devices ADXL380 3-axis accelerometer I2C driver");
MODULE_LICENSE(
"GPL");
MODULE_IMPORT_NS(
"IIO_ADXL380");