71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
/* Copyright (C) 2021 Rockchip Electronics Co., Ltd
|
|
* Author:Daniel Baluta <daniel.baluta@intel.com>
|
|
*/
|
|
#include <linux/acpi.h>
|
|
#include <linux/i2c.h>
|
|
#include <linux/module.h>
|
|
#include <linux/of.h>
|
|
#include <linux/regmap.h>
|
|
|
|
#include "icm40605.h"
|
|
|
|
static int icm40605_i2c_probe(struct i2c_client *client,
|
|
const struct i2c_device_id *id)
|
|
{
|
|
struct regmap *regmap;
|
|
const char *name = NULL;
|
|
int chip_type = 0;
|
|
|
|
if (id)
|
|
chip_type = id->driver_data;
|
|
regmap = devm_regmap_init_i2c(client, &icm40605_regmap_config);
|
|
if (IS_ERR(regmap)) {
|
|
dev_err(&client->dev, "Failed to register i2c regmap %d\n",
|
|
(int)PTR_ERR(regmap));
|
|
return PTR_ERR(regmap);
|
|
}
|
|
|
|
if (id)
|
|
name = id->name;
|
|
|
|
return icm40605_core_probe(regmap, client->irq, name, chip_type, true);
|
|
}
|
|
|
|
static int icm40605_i2c_remove(struct i2c_client *client)
|
|
{
|
|
icm40605_core_remove(&client->dev);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const struct i2c_device_id icm40605_i2c_id[] = {
|
|
{"icm40605", 0},
|
|
{}
|
|
};
|
|
MODULE_DEVICE_TABLE(i2c, icm40605_i2c_id);
|
|
|
|
#ifdef CONFIG_OF
|
|
static const struct of_device_id icm40605_of_match[] = {
|
|
{ .compatible = "Invensense,icm40605" },
|
|
{ },
|
|
};
|
|
MODULE_DEVICE_TABLE(of, icm40605_of_match);
|
|
#endif
|
|
|
|
static struct i2c_driver icm40605_i2c_driver = {
|
|
.driver = {
|
|
.name = "icm40605_i2c",
|
|
.acpi_match_table = ACPI_PTR(icm40605_acpi_match),
|
|
.of_match_table = of_match_ptr(icm40605_of_match),
|
|
},
|
|
.probe = icm40605_i2c_probe,
|
|
.remove = icm40605_i2c_remove,
|
|
.id_table = icm40605_i2c_id,
|
|
};
|
|
module_i2c_driver(icm40605_i2c_driver);
|
|
|
|
MODULE_AUTHOR("Daniel Baluta <daniel.baluta@intel.com>");
|
|
MODULE_DESCRIPTION("ICM40605 I2C driver");
|
|
MODULE_LICENSE("GPL v2");
|