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53 lines
1.2 KiB
53 lines
1.2 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* |
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* AD1938/AD1939 audio driver |
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* |
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* Copyright 2014 Analog Devices Inc. |
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*/ |
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#include <linux/module.h> |
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#include <linux/spi/spi.h> |
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#include <linux/regmap.h> |
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#include <sound/soc.h> |
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#include "ad193x.h" |
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static int ad193x_spi_probe(struct spi_device *spi) |
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{ |
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const struct spi_device_id *id = spi_get_device_id(spi); |
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struct regmap_config config; |
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config = ad193x_regmap_config; |
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config.val_bits = 8; |
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config.reg_bits = 16; |
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config.read_flag_mask = 0x09; |
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config.write_flag_mask = 0x08; |
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return ad193x_probe(&spi->dev, devm_regmap_init_spi(spi, &config), |
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(enum ad193x_type)id->driver_data); |
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} |
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static const struct spi_device_id ad193x_spi_id[] = { |
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{ "ad193x", AD193X }, |
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{ "ad1933", AD1933 }, |
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{ "ad1934", AD1934 }, |
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{ "ad1938", AD193X }, |
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{ "ad1939", AD193X }, |
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{ "adau1328", AD193X }, |
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{ } |
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}; |
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MODULE_DEVICE_TABLE(spi, ad193x_spi_id); |
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static struct spi_driver ad193x_spi_driver = { |
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.driver = { |
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.name = "ad193x", |
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}, |
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.probe = ad193x_spi_probe, |
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.id_table = ad193x_spi_id, |
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}; |
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module_spi_driver(ad193x_spi_driver); |
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MODULE_DESCRIPTION("ASoC AD1938/AD1939 audio CODEC driver"); |
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MODULE_AUTHOR("Barry Song <[email protected]>"); |
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MODULE_LICENSE("GPL");
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