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1802d0be | 1 | // SPDX-License-Identifier: GPL-2.0-only |
22066226 MB |
2 | /* |
3 | * Driver for the PCM512x CODECs | |
4 | * | |
da924c3a | 5 | * Author: Mark Brown <broonie@kernel.org> |
22066226 | 6 | * Copyright 2014 Linaro Ltd |
22066226 MB |
7 | */ |
8 | ||
9 | #include <linux/init.h> | |
10 | #include <linux/module.h> | |
11 | #include <linux/spi/spi.h> | |
12 | ||
13 | #include "pcm512x.h" | |
14 | ||
15 | static int pcm512x_spi_probe(struct spi_device *spi) | |
16 | { | |
17 | struct regmap *regmap; | |
18 | int ret; | |
19 | ||
20 | regmap = devm_regmap_init_spi(spi, &pcm512x_regmap); | |
21 | if (IS_ERR(regmap)) { | |
22 | ret = PTR_ERR(regmap); | |
23 | return ret; | |
24 | } | |
25 | ||
26 | return pcm512x_probe(&spi->dev, regmap); | |
27 | } | |
28 | ||
a0386bba | 29 | static void pcm512x_spi_remove(struct spi_device *spi) |
22066226 MB |
30 | { |
31 | pcm512x_remove(&spi->dev); | |
22066226 MB |
32 | } |
33 | ||
34 | static const struct spi_device_id pcm512x_spi_id[] = { | |
35 | { "pcm5121", }, | |
36 | { "pcm5122", }, | |
ba5295e5 PR |
37 | { "pcm5141", }, |
38 | { "pcm5142", }, | |
9c9b172f | 39 | { "pcm5242", }, |
22066226 MB |
40 | { }, |
41 | }; | |
42 | MODULE_DEVICE_TABLE(spi, pcm512x_spi_id); | |
43 | ||
44 | static const struct of_device_id pcm512x_of_match[] = { | |
45 | { .compatible = "ti,pcm5121", }, | |
46 | { .compatible = "ti,pcm5122", }, | |
ba5295e5 PR |
47 | { .compatible = "ti,pcm5141", }, |
48 | { .compatible = "ti,pcm5142", }, | |
9c9b172f | 49 | { .compatible = "ti,pcm5242", }, |
22066226 MB |
50 | { } |
51 | }; | |
52 | MODULE_DEVICE_TABLE(of, pcm512x_of_match); | |
53 | ||
54 | static struct spi_driver pcm512x_spi_driver = { | |
55 | .probe = pcm512x_spi_probe, | |
56 | .remove = pcm512x_spi_remove, | |
57 | .id_table = pcm512x_spi_id, | |
58 | .driver = { | |
59 | .name = "pcm512x", | |
22066226 MB |
60 | .of_match_table = pcm512x_of_match, |
61 | .pm = &pcm512x_pm_ops, | |
62 | }, | |
63 | }; | |
64 | ||
65 | module_spi_driver(pcm512x_spi_driver); | |
0cab20ce JC |
66 | |
67 | MODULE_DESCRIPTION("ASoC PCM512x codec driver - SPI"); | |
68 | MODULE_AUTHOR("Mark Brown <broonie@kernel.org>"); | |
69 | MODULE_LICENSE("GPL v2"); |