1/* 2 * ADAV801 audio driver 3 * 4 * Copyright 2014 Analog Devices Inc. 5 * 6 * Licensed under the GPL-2. 7 */ 8 9#include <linux/module.h> 10#include <linux/spi/spi.h> 11#include <linux/regmap.h> 12 13#include <sound/soc.h> 14 15#include "adav80x.h" 16 17static const struct spi_device_id adav80x_spi_id[] = { 18 { "adav801", 0 }, 19 { } 20}; 21MODULE_DEVICE_TABLE(spi, adav80x_spi_id); 22 23static int adav80x_spi_probe(struct spi_device *spi) 24{ 25 struct regmap_config config; 26 27 config = adav80x_regmap_config; 28 config.read_flag_mask = 0x01; 29 30 return adav80x_bus_probe(&spi->dev, devm_regmap_init_spi(spi, &config)); 31} 32 33static int adav80x_spi_remove(struct spi_device *spi) 34{ 35 snd_soc_unregister_codec(&spi->dev); 36 return 0; 37} 38 39static struct spi_driver adav80x_spi_driver = { 40 .driver = { 41 .name = "adav801", 42 .owner = THIS_MODULE, 43 }, 44 .probe = adav80x_spi_probe, 45 .remove = adav80x_spi_remove, 46 .id_table = adav80x_spi_id, 47}; 48module_spi_driver(adav80x_spi_driver); 49 50MODULE_DESCRIPTION("ASoC ADAV801 driver"); 51MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>"); 52MODULE_AUTHOR("Yi Li <yi.li@analog.com>>"); 53MODULE_LICENSE("GPL"); 54