1/*
2 * wm8804-spi.c  --  WM8804 S/PDIF transceiver driver - SPI
3 *
4 * Copyright 2015 Cirrus Logic Inc
5 *
6 * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * 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 "wm8804.h"
18
19static int wm8804_spi_probe(struct spi_device *spi)
20{
21	struct regmap *regmap;
22
23	regmap = devm_regmap_init_spi(spi, &wm8804_regmap_config);
24	if (IS_ERR(regmap))
25		return PTR_ERR(regmap);
26
27	return wm8804_probe(&spi->dev, regmap);
28}
29
30static int wm8804_spi_remove(struct spi_device *spi)
31{
32	wm8804_remove(&spi->dev);
33	return 0;
34}
35
36static const struct of_device_id wm8804_of_match[] = {
37	{ .compatible = "wlf,wm8804", },
38	{ }
39};
40MODULE_DEVICE_TABLE(of, wm8804_of_match);
41
42static struct spi_driver wm8804_spi_driver = {
43	.driver = {
44		.name = "wm8804",
45		.owner = THIS_MODULE,
46		.pm = &wm8804_pm,
47		.of_match_table = wm8804_of_match,
48	},
49	.probe = wm8804_spi_probe,
50	.remove = wm8804_spi_remove
51};
52
53module_spi_driver(wm8804_spi_driver);
54
55MODULE_DESCRIPTION("ASoC WM8804 driver - SPI");
56MODULE_AUTHOR("Charles Keepax <ckeepax@opensource.wolfsonmicro.com>");
57MODULE_LICENSE("GPL");
58