1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * PCM3168A codec spi driver 4 * 5 * Copyright (C) 2015 Imagination Technologies Ltd. 6 * 7 * Author: Damien Horsley <Damien.Horsley@imgtec.com> 8 */ 9 10 #include <linux/init.h> 11 #include <linux/module.h> 12 #include <linux/spi/spi.h> 13 14 #include <sound/soc.h> 15 16 #include "pcm3168a.h" 17 18 static int pcm3168a_spi_probe(struct spi_device *spi) 19 { 20 struct regmap *regmap; 21 22 regmap = devm_regmap_init_spi(spi, &pcm3168a_regmap); 23 if (IS_ERR(regmap)) 24 return PTR_ERR(regmap); 25 26 return pcm3168a_probe(&spi->dev, regmap); 27 } 28 29 static int pcm3168a_spi_remove(struct spi_device *spi) 30 { 31 pcm3168a_remove(&spi->dev); 32 33 return 0; 34 } 35 36 static const struct spi_device_id pcm3168a_spi_id[] = { 37 { "pcm3168a", }, 38 { }, 39 }; 40 MODULE_DEVICE_TABLE(spi, pcm3168a_spi_id); 41 42 static const struct of_device_id pcm3168a_of_match[] = { 43 { .compatible = "ti,pcm3168a", }, 44 { } 45 }; 46 MODULE_DEVICE_TABLE(of, pcm3168a_of_match); 47 48 static struct spi_driver pcm3168a_spi_driver = { 49 .probe = pcm3168a_spi_probe, 50 .remove = pcm3168a_spi_remove, 51 .id_table = pcm3168a_spi_id, 52 .driver = { 53 .name = "pcm3168a", 54 .of_match_table = pcm3168a_of_match, 55 .pm = &pcm3168a_pm_ops, 56 }, 57 }; 58 module_spi_driver(pcm3168a_spi_driver); 59 60 MODULE_DESCRIPTION("PCM3168A SPI codec driver"); 61 MODULE_AUTHOR("Damien Horsley <Damien.Horsley@imgtec.com>"); 62 MODULE_LICENSE("GPL v2"); 63