1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * FXOS8700 - NXP IMU, SPI bits 4 */ 5 #include <linux/module.h> 6 #include <linux/mod_devicetable.h> 7 #include <linux/regmap.h> 8 #include <linux/spi/spi.h> 9 10 #include "fxos8700.h" 11 12 static int fxos8700_spi_probe(struct spi_device *spi) 13 { 14 struct regmap *regmap; 15 const struct spi_device_id *id = spi_get_device_id(spi); 16 17 regmap = devm_regmap_init_spi(spi, &fxos8700_regmap_config); 18 if (IS_ERR(regmap)) { 19 dev_err(&spi->dev, "Failed to register spi regmap %ld\n", PTR_ERR(regmap)); 20 return PTR_ERR(regmap); 21 } 22 23 return fxos8700_core_probe(&spi->dev, regmap, id->name, true); 24 } 25 26 static const struct spi_device_id fxos8700_spi_id[] = { 27 {"fxos8700", 0}, 28 { } 29 }; 30 MODULE_DEVICE_TABLE(spi, fxos8700_spi_id); 31 32 static const struct acpi_device_id fxos8700_acpi_match[] = { 33 {"FXOS8700", 0}, 34 { } 35 }; 36 MODULE_DEVICE_TABLE(acpi, fxos8700_acpi_match); 37 38 static const struct of_device_id fxos8700_of_match[] = { 39 { .compatible = "nxp,fxos8700" }, 40 { } 41 }; 42 MODULE_DEVICE_TABLE(of, fxos8700_of_match); 43 44 static struct spi_driver fxos8700_spi_driver = { 45 .probe = fxos8700_spi_probe, 46 .id_table = fxos8700_spi_id, 47 .driver = { 48 .acpi_match_table = fxos8700_acpi_match, 49 .of_match_table = fxos8700_of_match, 50 .name = "fxos8700_spi", 51 }, 52 }; 53 module_spi_driver(fxos8700_spi_driver); 54 55 MODULE_AUTHOR("Robert Jones <rjones@gateworks.com>"); 56 MODULE_DESCRIPTION("FXOS8700 SPI driver"); 57 MODULE_LICENSE("GPL v2"); 58