blob: 862796dec693baa46dc50d8ba9ac9b95eacf763e [file] [log] [blame]
Lars-Peter Clausendab464b2014-05-27 10:53:18 +02001/*
2 * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961 codec
3 *
4 * Copyright 2014 Analog Devices Inc.
5 * Author: Lars-Peter Clausen <lars@metafoo.de>
6 *
7 * Licensed under the GPL-2.
8 */
9
10#include <linux/i2c.h>
11#include <linux/mod_devicetable.h>
12#include <linux/module.h>
13#include <linux/regmap.h>
14#include <sound/soc.h>
15
16#include "adau1761.h"
17
18static int adau1761_i2c_probe(struct i2c_client *client,
19 const struct i2c_device_id *id)
20{
21 struct regmap_config config;
22
23 config = adau1761_regmap_config;
24 config.val_bits = 8;
25 config.reg_bits = 16;
26
27 return adau1761_probe(&client->dev,
28 devm_regmap_init_i2c(client, &config),
29 id->driver_data, NULL);
30}
31
32static int adau1761_i2c_remove(struct i2c_client *client)
33{
34 snd_soc_unregister_codec(&client->dev);
35 return 0;
36}
37
38static const struct i2c_device_id adau1761_i2c_ids[] = {
39 { "adau1361", ADAU1361 },
40 { "adau1461", ADAU1761 },
41 { "adau1761", ADAU1761 },
42 { "adau1961", ADAU1361 },
43 { }
44};
45MODULE_DEVICE_TABLE(i2c, adau1761_i2c_ids);
46
47static struct i2c_driver adau1761_i2c_driver = {
48 .driver = {
49 .name = "adau1761",
50 .owner = THIS_MODULE,
51 },
52 .probe = adau1761_i2c_probe,
53 .remove = adau1761_i2c_remove,
54 .id_table = adau1761_i2c_ids,
55};
56module_i2c_driver(adau1761_i2c_driver);
57
58MODULE_DESCRIPTION("ASoC ADAU1361/ADAU1461/ADAU1761/ADAU1961 CODEC I2C driver");
59MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
60MODULE_LICENSE("GPL");