projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 567e4f98 SC |
1 | /* |
| 2 | * es8328-i2c.c -- ES8328 ALSA SoC I2C Audio driver | |
| 3 | * | |
| 4 | * Copyright 2014 Sutajio Ko-Usagi PTE LTD | |
| 5 | * | |
| 6 | * Author: Sean Cross <xobs@kosagi.com> | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify | |
| 9 | * it under the terms of the GNU General Public License version 2 as | |
| 10 | * published by the Free Software Foundation. | |
| 11 | */ | |
| 12 | ||
| 13 | #include <linux/module.h> | |
| 14 | #include <linux/i2c.h> | |
| 15 | #include <linux/regmap.h> | |
| 16 | ||
| 17 | #include <sound/soc.h> | |
| 18 | ||
| 19 | #include "es8328.h" | |
| 20 | ||
| 21 | static const struct i2c_device_id es8328_id[] = { | |
| b2a9a3b8 | 22 | { "es8328", 0 }, |
| 567e4f98 SC |
23 | { } |
| 24 | }; | |
| 25 | MODULE_DEVICE_TABLE(i2c, es8328_id); | |
| 26 | ||
| 27 | static const struct of_device_id es8328_of_match[] = { | |
| 28 | { .compatible = "everest,es8328", }, | |
| 29 | { } | |
| 30 | }; | |
| 31 | MODULE_DEVICE_TABLE(of, es8328_of_match); | |
| 32 | ||
| 33 | static int es8328_i2c_probe(struct i2c_client *i2c, | |
| 34 | const struct i2c_device_id *id) | |
| 35 | { | |
| 36 | return es8328_probe(&i2c->dev, | |
| 37 | devm_regmap_init_i2c(i2c, &es8328_regmap_config)); | |
| 38 | } | |
| 39 | ||
| 40 | static int es8328_i2c_remove(struct i2c_client *i2c) | |
| 41 | { | |
| 42 | snd_soc_unregister_codec(&i2c->dev); | |
| 43 | return 0; | |
| 44 | } | |
| 45 | ||
| 46 | static struct i2c_driver es8328_i2c_driver = { | |
| 47 | .driver = { | |
| 48 | .name = "es8328", | |
| 49 | .of_match_table = es8328_of_match, | |
| 50 | }, | |
| 51 | .probe = es8328_i2c_probe, | |
| 52 | .remove = es8328_i2c_remove, | |
| 53 | .id_table = es8328_id, | |
| 54 | }; | |
| 55 | ||
| 56 | module_i2c_driver(es8328_i2c_driver); | |
| 57 | ||
| 58 | MODULE_DESCRIPTION("ASoC ES8328 audio CODEC I2C driver"); | |
| 59 | MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>"); | |
| 60 | MODULE_LICENSE("GPL"); |