LXR linux/sound/soc/codecs/es8328-i2c.c

   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
  18static const struct i2c_device_id es8328_id[] = {
  19        { "es8328", 0 },
  20        { "es8388", 0 },
  21        { }
  22};
  23MODULE_DEVICE_TABLE(i2c, es8328_id);
  24
  25static const struct of_device_id es8328_of_match[] = {
  26        { .compatible = "everest,es8328", },
  27        { .compatible = "everest,es8388", },
  28        { }
  29};
  30MODULE_DEVICE_TABLE(of, es8328_of_match);
  31
  32static int es8328_i2c_probe(struct i2c_client *i2c,
  33                            const struct i2c_device_id *id)
  34{
  35        return es8328_probe(&i2c->dev,
  36                        devm_regmap_init_i2c(i2c, &es8328_regmap_config));
  37}
  38
  39static struct i2c_driver es8328_i2c_driver = {
  40        .driver = {
  41                .name           = "es8328",
  42                .of_match_table = es8328_of_match,
  43        },
  44        .probe    = es8328_i2c_probe,
  45        .id_table = es8328_id,
  46};
  47
  48module_i2c_driver(es8328_i2c_driver);
  49
  50MODULE_DESCRIPTION("ASoC ES8328 audio CODEC I2C driver");
  51MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>");
  52MODULE_LICENSE("GPL");
  53