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

   1// SPDX-License-Identifier: GPL-2.0-only
   2/*
   3 * es8328.c  --  ES8328 ALSA SoC SPI 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/regmap.h>
  12#include <linux/spi/spi.h>
  13#include <sound/soc.h>
  14#include "es8328.h"
  15
  16static const struct of_device_id es8328_of_match[] = {
  17        { .compatible = "everest,es8328", },
  18        { }
  19};
  20MODULE_DEVICE_TABLE(of, es8328_of_match);
  21
  22static int es8328_spi_probe(struct spi_device *spi)
  23{
  24        return es8328_probe(&spi->dev,
  25                        devm_regmap_init_spi(spi, &es8328_regmap_config));
  26}
  27
  28static struct spi_driver es8328_spi_driver = {
  29        .driver = {
  30                .name           = "es8328",
  31                .of_match_table = es8328_of_match,
  32        },
  33        .probe  = es8328_spi_probe,
  34};
  35
  36module_spi_driver(es8328_spi_driver);
  37MODULE_DESCRIPTION("ASoC ES8328 audio CODEC SPI driver");
  38MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>");
  39MODULE_LICENSE("GPL");
  40