projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a9b17a63 DH |
1 | /* |
| 2 | * PCM3168A codec spi driver | |
| 3 | * | |
| 4 | * Copyright (C) 2015 Imagination Technologies Ltd. | |
| 5 | * | |
| 6 | * Author: Damien Horsley <Damien.Horsley@imgtec.com> | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify it | |
| 9 | * under the terms and conditions of the GNU General Public License, | |
| 10 | * version 2, as published by the Free Software Foundation. | |
| 11 | */ | |
| 12 | ||
| 13 | #include <linux/init.h> | |
| 14 | #include <linux/module.h> | |
| 15 | #include <linux/spi/spi.h> | |
| 16 | ||
| 17 | #include <sound/soc.h> | |
| 18 | ||
| 19 | #include "pcm3168a.h" | |
| 20 | ||
| 21 | static int pcm3168a_spi_probe(struct spi_device *spi) | |
| 22 | { | |
| 23 | struct regmap *regmap; | |
| 24 | ||
| 25 | regmap = devm_regmap_init_spi(spi, &pcm3168a_regmap); | |
| 26 | if (IS_ERR(regmap)) | |
| 27 | return PTR_ERR(regmap); | |
| 28 | ||
| 29 | return pcm3168a_probe(&spi->dev, regmap); | |
| 30 | } | |
| 31 | ||
| 32 | static int pcm3168a_spi_remove(struct spi_device *spi) | |
| 33 | { | |
| 34 | pcm3168a_remove(&spi->dev); | |
| 35 | ||
| 36 | return 0; | |
| 37 | } | |
| 38 | ||
| 39 | static const struct spi_device_id pcm3168a_spi_id[] = { | |
| 40 | { "pcm3168a", }, | |
| 41 | { }, | |
| 42 | }; | |
| 43 | MODULE_DEVICE_TABLE(spi, pcm3168a_spi_id); | |
| 44 | ||
| 45 | static const struct of_device_id pcm3168a_of_match[] = { | |
| 46 | { .compatible = "ti,pcm3168a", }, | |
| 47 | { } | |
| 48 | }; | |
| 49 | MODULE_DEVICE_TABLE(of, pcm3168a_of_match); | |
| 50 | ||
| 51 | static struct spi_driver pcm3168a_spi_driver = { | |
| 52 | .probe = pcm3168a_spi_probe, | |
| 53 | .remove = pcm3168a_spi_remove, | |
| 54 | .id_table = pcm3168a_spi_id, | |
| 55 | .driver = { | |
| 56 | .name = "pcm3168a", | |
| 57 | .of_match_table = pcm3168a_of_match, | |
| 58 | .pm = &pcm3168a_pm_ops, | |
| 59 | }, | |
| 60 | }; | |
| 61 | module_spi_driver(pcm3168a_spi_driver); | |
| 62 | ||
| 63 | MODULE_DESCRIPTION("PCM3168A SPI codec driver"); | |
| 64 | MODULE_AUTHOR("Damien Horsley <Damien.Horsley@imgtec.com>"); | |
| 65 | MODULE_LICENSE("GPL v2"); |