diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/iio/accel/fxls8962af-spi.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/iio/accel/fxls8962af-spi.c b/drivers/iio/accel/fxls8962af-spi.c new file mode 100644 index 000000000..885b3ab7f --- /dev/null +++ b/drivers/iio/accel/fxls8962af-spi.c @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * NXP FXLS8962AF/FXLS8964AF Accelerometer SPI Driver + * + * Copyright 2021 Connected Cars A/S + */ + +#include <linux/dev_printk.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/spi/spi.h> +#include <linux/regmap.h> + +#include "fxls8962af.h" + +static int fxls8962af_probe(struct spi_device *spi) +{ + struct regmap *regmap; + + regmap = devm_regmap_init_spi(spi, &fxls8962af_spi_regmap_conf); + if (IS_ERR(regmap)) { + dev_err(&spi->dev, "Failed to initialize spi regmap\n"); + return PTR_ERR(regmap); + } + + return fxls8962af_core_probe(&spi->dev, regmap, spi->irq); +} + +static const struct of_device_id fxls8962af_spi_of_match[] = { + { .compatible = "nxp,fxls8962af" }, + { .compatible = "nxp,fxls8964af" }, + {} +}; +MODULE_DEVICE_TABLE(of, fxls8962af_spi_of_match); + +static const struct spi_device_id fxls8962af_spi_id_table[] = { + { "fxls8962af", fxls8962af }, + { "fxls8964af", fxls8964af }, + {} +}; +MODULE_DEVICE_TABLE(spi, fxls8962af_spi_id_table); + +static struct spi_driver fxls8962af_driver = { + .driver = { + .name = "fxls8962af_spi", + .pm = &fxls8962af_pm_ops, + .of_match_table = fxls8962af_spi_of_match, + }, + .probe = fxls8962af_probe, + .id_table = fxls8962af_spi_id_table, +}; +module_spi_driver(fxls8962af_driver); + +MODULE_AUTHOR("Sean Nyekjaer <sean@geanix.com>"); +MODULE_DESCRIPTION("NXP FXLS8962AF/FXLS8964AF accelerometer spi driver"); +MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_FXLS8962AF); |