LXR linux/sound/soc/codecs/pcm3168a-spi.c

   1// SPDX-License-Identifier: GPL-2.0-only
   2/*
   3 * PCM3168A codec spi driver
   4 *
   5 * Copyright (C) 2015 Imagination Technologies Ltd.
   6 *
   7 * Author: Damien Horsley <Damien.Horsley@imgtec.com>
   8 */
   9
  10#include <linux/init.h>
  11#include <linux/module.h>
  12#include <linux/spi/spi.h>
  13
  14#include <sound/soc.h>
  15
  16#include "pcm3168a.h"
  17
  18static int pcm3168a_spi_probe(struct spi_device *spi)
  19{
  20        struct regmap *regmap;
  21
  22        regmap = devm_regmap_init_spi(spi, &pcm3168a_regmap);
  23        if (IS_ERR(regmap))
  24                return PTR_ERR(regmap);
  25
  26        return pcm3168a_probe(&spi->dev, regmap);
  27}
  28
  29static int pcm3168a_spi_remove(struct spi_device *spi)
  30{
  31        pcm3168a_remove(&spi->dev);
  32
  33        return 0;
  34}
  35
  36static const struct spi_device_id pcm3168a_spi_id[] = {
  37        { "pcm3168a", },
  38        { },
  39};
  40MODULE_DEVICE_TABLE(spi, pcm3168a_spi_id);
  41
  42static const struct of_device_id pcm3168a_of_match[] = {
  43        { .compatible = "ti,pcm3168a", },
  44        { }
  45};
  46MODULE_DEVICE_TABLE(of, pcm3168a_of_match);
  47
  48static struct spi_driver pcm3168a_spi_driver = {
  49        .probe          = pcm3168a_spi_probe,
  50        .remove         = pcm3168a_spi_remove,
  51        .id_table       = pcm3168a_spi_id,
  52        .driver = {
  53                .name   = "pcm3168a",
  54                .of_match_table = pcm3168a_of_match,
  55                .pm             = &pcm3168a_pm_ops,
  56        },
  57};
  58module_spi_driver(pcm3168a_spi_driver);
  59
  60MODULE_DESCRIPTION("PCM3168A SPI codec driver");
  61MODULE_AUTHOR("Damien Horsley <Damien.Horsley@imgtec.com>");
  62MODULE_LICENSE("GPL v2");
  63