1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* |
3 | * es8328-i2c.c -- ES8328 ALSA SoC I2C Audio driver |
4 | * |
5 | * Copyright 2014 Sutajio Ko-Usagi PTE LTD |
6 | * |
7 | * Author: Sean Cross <xobs@kosagi.com> |
8 | */ |
9 | |
10 | #include <linux/module.h> |
11 | #include <linux/i2c.h> |
12 | #include <linux/regmap.h> |
13 | |
14 | #include <sound/soc.h> |
15 | |
16 | #include "es8328.h" |
17 | |
18 | static const struct i2c_device_id es8328_id[] = { |
19 | { "es8328" , 0 }, |
20 | { "es8388" , 0 }, |
21 | { } |
22 | }; |
23 | MODULE_DEVICE_TABLE(i2c, es8328_id); |
24 | |
25 | static const struct of_device_id es8328_of_match[] = { |
26 | { .compatible = "everest,es8328" , }, |
27 | { .compatible = "everest,es8388" , }, |
28 | { } |
29 | }; |
30 | MODULE_DEVICE_TABLE(of, es8328_of_match); |
31 | |
32 | static int es8328_i2c_probe(struct i2c_client *i2c) |
33 | { |
34 | return es8328_probe(dev: &i2c->dev, |
35 | devm_regmap_init_i2c(i2c, &es8328_regmap_config)); |
36 | } |
37 | |
38 | static struct i2c_driver es8328_i2c_driver = { |
39 | .driver = { |
40 | .name = "es8328" , |
41 | .of_match_table = es8328_of_match, |
42 | }, |
43 | .probe = es8328_i2c_probe, |
44 | .id_table = es8328_id, |
45 | }; |
46 | |
47 | module_i2c_driver(es8328_i2c_driver); |
48 | |
49 | MODULE_DESCRIPTION("ASoC ES8328 audio CODEC I2C driver" ); |
50 | MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>" ); |
51 | MODULE_LICENSE("GPL" ); |
52 | |