16ee47d4aSKirill Marinushkin // SPDX-License-Identifier: GPL-2.0
2aec785f6SKirill Marinushkin //
3aec785f6SKirill Marinushkin // PCM3060 SPI driver
4aec785f6SKirill Marinushkin //
59e944c9bSKirill Marinushkin // Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.com>
66ee47d4aSKirill Marinushkin
76ee47d4aSKirill Marinushkin #include <linux/module.h>
86ee47d4aSKirill Marinushkin #include <linux/spi/spi.h>
96ee47d4aSKirill Marinushkin #include <sound/soc.h>
106ee47d4aSKirill Marinushkin
116ee47d4aSKirill Marinushkin #include "pcm3060.h"
126ee47d4aSKirill Marinushkin
pcm3060_spi_probe(struct spi_device * spi)136ee47d4aSKirill Marinushkin static int pcm3060_spi_probe(struct spi_device *spi)
146ee47d4aSKirill Marinushkin {
156ee47d4aSKirill Marinushkin struct pcm3060_priv *priv;
166ee47d4aSKirill Marinushkin
176ee47d4aSKirill Marinushkin priv = devm_kzalloc(&spi->dev, sizeof(*priv), GFP_KERNEL);
186ee47d4aSKirill Marinushkin if (!priv)
196ee47d4aSKirill Marinushkin return -ENOMEM;
206ee47d4aSKirill Marinushkin
216ee47d4aSKirill Marinushkin spi_set_drvdata(spi, priv);
226ee47d4aSKirill Marinushkin
236ee47d4aSKirill Marinushkin priv->regmap = devm_regmap_init_spi(spi, &pcm3060_regmap);
246ee47d4aSKirill Marinushkin if (IS_ERR(priv->regmap))
256ee47d4aSKirill Marinushkin return PTR_ERR(priv->regmap);
266ee47d4aSKirill Marinushkin
276ee47d4aSKirill Marinushkin return pcm3060_probe(&spi->dev);
286ee47d4aSKirill Marinushkin }
296ee47d4aSKirill Marinushkin
306ee47d4aSKirill Marinushkin static const struct spi_device_id pcm3060_spi_id[] = {
316ee47d4aSKirill Marinushkin { .name = "pcm3060" },
326ee47d4aSKirill Marinushkin { },
336ee47d4aSKirill Marinushkin };
346ee47d4aSKirill Marinushkin MODULE_DEVICE_TABLE(spi, pcm3060_spi_id);
356ee47d4aSKirill Marinushkin
366ee47d4aSKirill Marinushkin #ifdef CONFIG_OF
376ee47d4aSKirill Marinushkin static const struct of_device_id pcm3060_of_match[] = {
386ee47d4aSKirill Marinushkin { .compatible = "ti,pcm3060" },
396ee47d4aSKirill Marinushkin { },
406ee47d4aSKirill Marinushkin };
416ee47d4aSKirill Marinushkin MODULE_DEVICE_TABLE(of, pcm3060_of_match);
426ee47d4aSKirill Marinushkin #endif /* CONFIG_OF */
436ee47d4aSKirill Marinushkin
446ee47d4aSKirill Marinushkin static struct spi_driver pcm3060_spi_driver = {
456ee47d4aSKirill Marinushkin .driver = {
466ee47d4aSKirill Marinushkin .name = "pcm3060",
476ee47d4aSKirill Marinushkin #ifdef CONFIG_OF
486ee47d4aSKirill Marinushkin .of_match_table = pcm3060_of_match,
496ee47d4aSKirill Marinushkin #endif /* CONFIG_OF */
506ee47d4aSKirill Marinushkin },
516ee47d4aSKirill Marinushkin .id_table = pcm3060_spi_id,
526ee47d4aSKirill Marinushkin .probe = pcm3060_spi_probe,
536ee47d4aSKirill Marinushkin };
546ee47d4aSKirill Marinushkin
556ee47d4aSKirill Marinushkin module_spi_driver(pcm3060_spi_driver);
566ee47d4aSKirill Marinushkin
576ee47d4aSKirill Marinushkin MODULE_DESCRIPTION("PCM3060 SPI driver");
589e944c9bSKirill Marinushkin MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.com>");
596ee47d4aSKirill Marinushkin MODULE_LICENSE("GPL v2");
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