60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
//
|
|
// PCM3060 SPI driver
|
|
//
|
|
// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.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 <kmarinushkin@birdec.com>");
|
|
MODULE_LICENSE("GPL v2");
|