root/drivers/iio/accel/mma7455_spi.c
// 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");
MODULE_IMPORT_NS("IIO_MMA7455");