root/sound/soc/codecs/pcm3060-spi.c
// SPDX-License-Identifier: GPL-2.0
//
// PCM3060 SPI driver
//
// Copyright (C) 2018 Kirill Marinushkin <k.marinushkin@gmail.com>

#include <linux/module.h>
#include <linux/spi/spi.h>
#include <sound/soc.h>

#include "pcm3060.h"

static int pcm3060_spi_probe(struct spi_device *spi)
{
        struct pcm3060_priv *priv;

        priv = devm_kzalloc(&spi->dev, sizeof(*priv), GFP_KERNEL);
        if (!priv)
                return -ENOMEM;

        spi_set_drvdata(spi, priv);

        priv->regmap = devm_regmap_init_spi(spi, &pcm3060_regmap);
        if (IS_ERR(priv->regmap))
                return PTR_ERR(priv->regmap);

        return pcm3060_probe(&spi->dev);
}

static const struct spi_device_id pcm3060_spi_id[] = {
        { .name = "pcm3060" },
        { },
};
MODULE_DEVICE_TABLE(spi, pcm3060_spi_id);

#ifdef CONFIG_OF
static const struct of_device_id pcm3060_of_match[] = {
        { .compatible = "ti,pcm3060" },
        { },
};
MODULE_DEVICE_TABLE(of, pcm3060_of_match);
#endif /* CONFIG_OF */

static struct spi_driver pcm3060_spi_driver = {
        .driver = {
                .name = "pcm3060",
#ifdef CONFIG_OF
                .of_match_table = pcm3060_of_match,
#endif /* CONFIG_OF */
        },
        .id_table = pcm3060_spi_id,
        .probe = pcm3060_spi_probe,
};

module_spi_driver(pcm3060_spi_driver);

MODULE_DESCRIPTION("PCM3060 SPI driver");
MODULE_AUTHOR("Kirill Marinushkin <k.marinushkin@gmail.com>");
MODULE_LICENSE("GPL v2");