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53 lines
1.1 KiB
53 lines
1.1 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* |
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* wm8804-spi.c -- WM8804 S/PDIF transceiver driver - SPI |
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* |
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* Copyright 2015 Cirrus Logic Inc |
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* |
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* Author: Charles Keepax <[email protected]> |
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*/ |
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#include <linux/init.h> |
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#include <linux/module.h> |
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#include <linux/spi/spi.h> |
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#include "wm8804.h" |
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static int wm8804_spi_probe(struct spi_device *spi) |
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{ |
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struct regmap *regmap; |
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regmap = devm_regmap_init_spi(spi, &wm8804_regmap_config); |
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if (IS_ERR(regmap)) |
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return PTR_ERR(regmap); |
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return wm8804_probe(&spi->dev, regmap); |
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} |
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static int wm8804_spi_remove(struct spi_device *spi) |
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{ |
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wm8804_remove(&spi->dev); |
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return 0; |
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} |
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static const struct of_device_id wm8804_of_match[] = { |
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{ .compatible = "wlf,wm8804", }, |
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{ } |
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}; |
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MODULE_DEVICE_TABLE(of, wm8804_of_match); |
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static struct spi_driver wm8804_spi_driver = { |
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.driver = { |
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.name = "wm8804", |
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.pm = &wm8804_pm, |
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.of_match_table = wm8804_of_match, |
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}, |
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.probe = wm8804_spi_probe, |
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.remove = wm8804_spi_remove |
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}; |
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module_spi_driver(wm8804_spi_driver); |
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MODULE_DESCRIPTION("ASoC WM8804 driver - SPI"); |
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MODULE_AUTHOR("Charles Keepax <[email protected]>"); |
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MODULE_LICENSE("GPL");
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