1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * PCM3168A codec i2c driver
4 *
5 * Copyright (C) 2015 Imagination Technologies Ltd.
6 *
7 * Author: Damien Horsley <Damien.Horsley@imgtec.com>
8 */
9
10 #include <linux/i2c.h>
11 #include <linux/init.h>
12 #include <linux/module.h>
13 #include <linux/mod_devicetable.h>
14
15 #include <sound/soc.h>
16
17 #include "pcm3168a.h"
18
pcm3168a_i2c_probe(struct i2c_client * i2c)19 static int pcm3168a_i2c_probe(struct i2c_client *i2c)
20 {
21 struct regmap *regmap;
22
23 regmap = devm_regmap_init_i2c(i2c, &pcm3168a_regmap);
24 if (IS_ERR(regmap))
25 return PTR_ERR(regmap);
26
27 return pcm3168a_probe(&i2c->dev, regmap);
28 }
29
pcm3168a_i2c_remove(struct i2c_client * i2c)30 static void pcm3168a_i2c_remove(struct i2c_client *i2c)
31 {
32 pcm3168a_remove(&i2c->dev);
33 }
34
35 static const struct i2c_device_id pcm3168a_i2c_id[] = {
36 { "pcm3168a", },
37 { }
38 };
39 MODULE_DEVICE_TABLE(i2c, pcm3168a_i2c_id);
40
41 static const struct acpi_device_id pcm3168a_acpi_match[] = {
42 { "PCM3168A" },
43 { "104C3168" },
44 {}
45 };
46 MODULE_DEVICE_TABLE(acpi, pcm3168a_acpi_match);
47
48 static const struct of_device_id pcm3168a_of_match[] = {
49 { .compatible = "ti,pcm3168a", },
50 { }
51 };
52 MODULE_DEVICE_TABLE(of, pcm3168a_of_match);
53
54 static struct i2c_driver pcm3168a_i2c_driver = {
55 .probe = pcm3168a_i2c_probe,
56 .remove = pcm3168a_i2c_remove,
57 .id_table = pcm3168a_i2c_id,
58 .driver = {
59 .name = "pcm3168a",
60 .acpi_match_table = pcm3168a_acpi_match,
61 .of_match_table = pcm3168a_of_match,
62 .pm = pm_ptr(&pcm3168a_pm_ops),
63 },
64 };
65 module_i2c_driver(pcm3168a_i2c_driver);
66
67 MODULE_DESCRIPTION("PCM3168A I2C codec driver");
68 MODULE_AUTHOR("Damien Horsley <Damien.Horsley@imgtec.com>");
69 MODULE_LICENSE("GPL v2");
70