Sean Nyekjaer | a3e0b51 | 2021-05-06 09:09:35 +0200 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * NXP FXLS8962AF/FXLS8964AF Accelerometer SPI Driver |
| 4 | * |
| 5 | * Copyright 2021 Connected Cars A/S |
| 6 | */ |
| 7 | |
| 8 | #include <linux/dev_printk.h> |
| 9 | #include <linux/err.h> |
| 10 | #include <linux/module.h> |
| 11 | #include <linux/mod_devicetable.h> |
| 12 | #include <linux/spi/spi.h> |
| 13 | #include <linux/regmap.h> |
| 14 | |
| 15 | #include "fxls8962af.h" |
| 16 | |
| 17 | static int fxls8962af_probe(struct spi_device *spi) |
| 18 | { |
| 19 | struct regmap *regmap; |
| 20 | |
Sean Nyekjaer | ccbed9d | 2021-12-20 13:51:43 +0100 | [diff] [blame] | 21 | regmap = devm_regmap_init_spi(spi, &fxls8962af_spi_regmap_conf); |
Sean Nyekjaer | a3e0b51 | 2021-05-06 09:09:35 +0200 | [diff] [blame] | 22 | if (IS_ERR(regmap)) { |
| 23 | dev_err(&spi->dev, "Failed to initialize spi regmap\n"); |
| 24 | return PTR_ERR(regmap); |
| 25 | } |
| 26 | |
| 27 | return fxls8962af_core_probe(&spi->dev, regmap, spi->irq); |
| 28 | } |
| 29 | |
| 30 | static const struct of_device_id fxls8962af_spi_of_match[] = { |
| 31 | { .compatible = "nxp,fxls8962af" }, |
| 32 | { .compatible = "nxp,fxls8964af" }, |
| 33 | {} |
| 34 | }; |
| 35 | MODULE_DEVICE_TABLE(of, fxls8962af_spi_of_match); |
| 36 | |
| 37 | static const struct spi_device_id fxls8962af_spi_id_table[] = { |
| 38 | { "fxls8962af", fxls8962af }, |
| 39 | { "fxls8964af", fxls8964af }, |
| 40 | {} |
| 41 | }; |
| 42 | MODULE_DEVICE_TABLE(spi, fxls8962af_spi_id_table); |
| 43 | |
| 44 | static struct spi_driver fxls8962af_driver = { |
| 45 | .driver = { |
| 46 | .name = "fxls8962af_spi", |
Jonathan Cameron | 687c884 | 2022-09-25 16:57:16 +0100 | [diff] [blame] | 47 | .pm = pm_ptr(&fxls8962af_pm_ops), |
Sean Nyekjaer | a3e0b51 | 2021-05-06 09:09:35 +0200 | [diff] [blame] | 48 | .of_match_table = fxls8962af_spi_of_match, |
| 49 | }, |
| 50 | .probe = fxls8962af_probe, |
| 51 | .id_table = fxls8962af_spi_id_table, |
| 52 | }; |
| 53 | module_spi_driver(fxls8962af_driver); |
| 54 | |
| 55 | MODULE_AUTHOR("Sean Nyekjaer <sean@geanix.com>"); |
| 56 | MODULE_DESCRIPTION("NXP FXLS8962AF/FXLS8964AF accelerometer spi driver"); |
| 57 | MODULE_LICENSE("GPL v2"); |
Jonathan Cameron | fbbd286 | 2022-01-16 18:05:33 +0000 | [diff] [blame] | 58 | MODULE_IMPORT_NS(IIO_FXLS8962AF); |