// SPDX-License-Identifier: GPL-2.0-only /* * ADAU1977/ADAU1978/ADAU1979 driver * * Copyright 2014 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> */ #include <linux/i2c.h> #include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/soc.h> #include "adau1977.h" static const struct i2c_device_id adau1977_i2c_ids[]; static int adau1977_i2c_probe(struct i2c_client *client) { struct regmap_config config; const struct i2c_device_id *id = i2c_match_id(adau1977_i2c_ids, client); config = adau1977_regmap_config; config.val_bits = 8; config.reg_bits = 8; return adau1977_probe(&client->dev, devm_regmap_init_i2c(client, &config), id->driver_data, NULL); } static const struct i2c_device_id adau1977_i2c_ids[] = { { "adau1977", ADAU1977 }, { "adau1978", ADAU1978 }, { "adau1979", ADAU1978 }, { } }; MODULE_DEVICE_TABLE(i2c, adau1977_i2c_ids); static struct i2c_driver adau1977_i2c_driver = { .driver = { .name = "adau1977", }, .probe_new = adau1977_i2c_probe, .id_table = adau1977_i2c_ids, }; module_i2c_driver(adau1977_i2c_driver); MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver"); MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>"); MODULE_LICENSE("GPL");