Merge tag 'drm-intel-next-2016-10-24' of git://anongit.freedesktop.org/drm-intel...
[sfrench/cifs-2.6.git] / sound / soc / codecs / adau1761-i2c.c
1 /*
2  * Driver for ADAU1361/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
18 static 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
32 static int adau1761_i2c_remove(struct i2c_client *client)
33 {
34         adau17x1_remove(&client->dev);
35         return 0;
36 }
37
38 static const struct i2c_device_id adau1761_i2c_ids[] = {
39         { "adau1361", ADAU1361 },
40         { "adau1461", ADAU1761 },
41         { "adau1761", ADAU1761 },
42         { "adau1961", ADAU1361 },
43         { }
44 };
45 MODULE_DEVICE_TABLE(i2c, adau1761_i2c_ids);
46
47 #if defined(CONFIG_OF)
48 static const struct of_device_id adau1761_i2c_dt_ids[] = {
49         { .compatible = "adi,adau1361", },
50         { .compatible = "adi,adau1461", },
51         { .compatible = "adi,adau1761", },
52         { .compatible = "adi,adau1961", },
53         { },
54 };
55 MODULE_DEVICE_TABLE(of, adau1761_i2c_dt_ids);
56 #endif
57
58 static struct i2c_driver adau1761_i2c_driver = {
59         .driver = {
60                 .name = "adau1761",
61                 .of_match_table = of_match_ptr(adau1761_i2c_dt_ids),
62         },
63         .probe = adau1761_i2c_probe,
64         .remove = adau1761_i2c_remove,
65         .id_table = adau1761_i2c_ids,
66 };
67 module_i2c_driver(adau1761_i2c_driver);
68
69 MODULE_DESCRIPTION("ASoC ADAU1361/ADAU1461/ADAU1761/ADAU1961 CODEC I2C driver");
70 MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
71 MODULE_LICENSE("GPL");