From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- drivers/iio/gyro/bmg160_i2c.c | 81 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 drivers/iio/gyro/bmg160_i2c.c (limited to 'drivers/iio/gyro/bmg160_i2c.c') diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c new file mode 100644 index 0000000000..2f96755961 --- /dev/null +++ b/drivers/iio/gyro/bmg160_i2c.c @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include +#include +#include +#include +#include + +#include "bmg160.h" + +static const struct regmap_config bmg160_regmap_i2c_conf = { + .reg_bits = 8, + .val_bits = 8, + .max_register = 0x3f +}; + +static int bmg160_i2c_probe(struct i2c_client *client) +{ + const struct i2c_device_id *id = i2c_client_get_device_id(client); + struct regmap *regmap; + const char *name = NULL; + + regmap = devm_regmap_init_i2c(client, &bmg160_regmap_i2c_conf); + if (IS_ERR(regmap)) { + dev_err(&client->dev, "Failed to register i2c regmap: %pe\n", + regmap); + return PTR_ERR(regmap); + } + + if (id) + name = id->name; + + return bmg160_core_probe(&client->dev, regmap, client->irq, name); +} + +static void bmg160_i2c_remove(struct i2c_client *client) +{ + bmg160_core_remove(&client->dev); +} + +static const struct acpi_device_id bmg160_acpi_match[] = { + {"BMG0160", 0}, + {"BMI055B", 0}, + {"BMI088B", 0}, + {}, +}; + +MODULE_DEVICE_TABLE(acpi, bmg160_acpi_match); + +static const struct i2c_device_id bmg160_i2c_id[] = { + {"bmg160", 0}, + {"bmi055_gyro", 0}, + {"bmi088_gyro", 0}, + {} +}; + +MODULE_DEVICE_TABLE(i2c, bmg160_i2c_id); + +static const struct of_device_id bmg160_of_match[] = { + { .compatible = "bosch,bmg160" }, + { .compatible = "bosch,bmi055_gyro" }, + { } +}; + +MODULE_DEVICE_TABLE(of, bmg160_of_match); + +static struct i2c_driver bmg160_i2c_driver = { + .driver = { + .name = "bmg160_i2c", + .acpi_match_table = ACPI_PTR(bmg160_acpi_match), + .of_match_table = bmg160_of_match, + .pm = &bmg160_pm_ops, + }, + .probe = bmg160_i2c_probe, + .remove = bmg160_i2c_remove, + .id_table = bmg160_i2c_id, +}; +module_i2c_driver(bmg160_i2c_driver); + +MODULE_AUTHOR("Srinivas Pandruvada "); +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("BMG160 I2C Gyro driver"); -- cgit v1.2.3