60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
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// SPDX-License-Identifier: GPL-2.0
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//
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// PCM3060 SPI driver
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//
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// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.com>
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#include <linux/module.h>
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#include <linux/spi/spi.h>
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#include <sound/soc.h>
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#include "pcm3060.h"
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static int pcm3060_spi_probe(struct spi_device *spi)
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{
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struct pcm3060_priv *priv;
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priv = devm_kzalloc(&spi->dev, sizeof(*priv), GFP_KERNEL);
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if (!priv)
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return -ENOMEM;
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spi_set_drvdata(spi, priv);
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priv->regmap = devm_regmap_init_spi(spi, &pcm3060_regmap);
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if (IS_ERR(priv->regmap))
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return PTR_ERR(priv->regmap);
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return pcm3060_probe(&spi->dev);
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}
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static const struct spi_device_id pcm3060_spi_id[] = {
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{ .name = "pcm3060" },
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{ },
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};
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MODULE_DEVICE_TABLE(spi, pcm3060_spi_id);
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#ifdef CONFIG_OF
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static const struct of_device_id pcm3060_of_match[] = {
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{ .compatible = "ti,pcm3060" },
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{ },
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};
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MODULE_DEVICE_TABLE(of, pcm3060_of_match);
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#endif /* CONFIG_OF */
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static struct spi_driver pcm3060_spi_driver = {
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.driver = {
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.name = "pcm3060",
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#ifdef CONFIG_OF
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.of_match_table = pcm3060_of_match,
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#endif /* CONFIG_OF */
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},
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.id_table = pcm3060_spi_id,
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.probe = pcm3060_spi_probe,
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};
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module_spi_driver(pcm3060_spi_driver);
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MODULE_DESCRIPTION("PCM3060 SPI driver");
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MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.com>");
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MODULE_LICENSE("GPL v2");
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