d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
46 lines
1,008 B
C
46 lines
1,008 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* ALSA SoC TLV320AIC23 codec driver SPI interface
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*
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* Author: Arun KS, <arunks@mistralsolutions.com>
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* Copyright: (C) 2008 Mistral Solutions Pvt Ltd.,
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*
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* Based on sound/soc/codecs/wm8731.c by Richard Purdie
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*/
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#include <linux/module.h>
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#include <linux/regmap.h>
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#include <linux/spi/spi.h>
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#include <sound/soc.h>
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#include "tlv320aic23.h"
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static int aic23_spi_probe(struct spi_device *spi)
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{
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int ret;
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struct regmap *regmap;
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dev_dbg(&spi->dev, "probing tlv320aic23 spi device\n");
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spi->mode = SPI_MODE_0;
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ret = spi_setup(spi);
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if (ret < 0)
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return ret;
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regmap = devm_regmap_init_spi(spi, &tlv320aic23_regmap);
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return tlv320aic23_probe(&spi->dev, regmap);
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}
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static struct spi_driver aic23_spi = {
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.driver = {
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.name = "tlv320aic23",
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},
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.probe = aic23_spi_probe,
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};
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module_spi_driver(aic23_spi);
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MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver SPI");
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MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
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MODULE_LICENSE("GPL");
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