blob: 9342fc270c2ba2ba62414ad388aaae1e92ad4660 [file] [log] [blame]
Ivan Kuten040956f2007-10-26 14:53:47 +02001/*
2 * SoC audio for ln2440sbc
Mark Brown854e4af2008-04-30 17:19:57 +02003 *
Ivan Kuten040956f2007-10-26 14:53:47 +02004 * Copyright 2007 KonekTel, a.s.
5 * Author: Ivan Kuten
6 * ivan.kuten@promwad.com
Mark Brown854e4af2008-04-30 17:19:57 +02007 *
Ivan Kuten040956f2007-10-26 14:53:47 +02008 * Heavily based on smdk2443_wm9710.c
9 * Copyright 2007 Wolfson Microelectronics PLC.
10 * Author: Graeme Gregory
11 * graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com
12 *
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License version 2 as
15 * published by the Free Software Foundation.
16 *
17 */
18
Paul Gortmakerda155d52011-07-15 12:38:28 -040019#include <linux/module.h>
Ivan Kuten040956f2007-10-26 14:53:47 +020020#include <sound/soc.h>
Ivan Kuten040956f2007-10-26 14:53:47 +020021
Mark Brown87506542008-11-18 20:50:34 +000022static struct snd_soc_card ln2440sbc;
Ivan Kuten040956f2007-10-26 14:53:47 +020023
24static struct snd_soc_dai_link ln2440sbc_dai[] = {
25{
26 .name = "AC97",
27 .stream_name = "AC97 HiFi",
Jassi Brare6104672010-11-22 15:36:00 +090028 .cpu_dai_name = "samsung-ac97",
Liam Girdwoodf0fba2a2010-03-17 20:15:21 +000029 .codec_dai_name = "ac97-hifi",
30 .codec_name = "ac97-codec",
Padmavathi Vennaa08485d82012-12-07 13:59:21 +053031 .platform_name = "samsung-ac97",
Ivan Kuten040956f2007-10-26 14:53:47 +020032},
33};
34
Mark Brown87506542008-11-18 20:50:34 +000035static struct snd_soc_card ln2440sbc = {
Ivan Kuten040956f2007-10-26 14:53:47 +020036 .name = "LN2440SBC",
Axel Lin095d79d2011-12-22 10:53:15 +080037 .owner = THIS_MODULE,
Ivan Kuten040956f2007-10-26 14:53:47 +020038 .dai_link = ln2440sbc_dai,
39 .num_links = ARRAY_SIZE(ln2440sbc_dai),
40};
41
Ivan Kuten040956f2007-10-26 14:53:47 +020042static struct platform_device *ln2440sbc_snd_ac97_device;
43
44static int __init ln2440sbc_init(void)
45{
46 int ret;
47
48 ln2440sbc_snd_ac97_device = platform_device_alloc("soc-audio", -1);
49 if (!ln2440sbc_snd_ac97_device)
50 return -ENOMEM;
51
Liam Girdwoodf0fba2a2010-03-17 20:15:21 +000052 platform_set_drvdata(ln2440sbc_snd_ac97_device, &ln2440sbc);
Ivan Kuten040956f2007-10-26 14:53:47 +020053 ret = platform_device_add(ln2440sbc_snd_ac97_device);
54
55 if (ret)
56 platform_device_put(ln2440sbc_snd_ac97_device);
57
58 return ret;
59}
60
61static void __exit ln2440sbc_exit(void)
62{
63 platform_device_unregister(ln2440sbc_snd_ac97_device);
64}
65
66module_init(ln2440sbc_init);
67module_exit(ln2440sbc_exit);
68
69/* Module information */
70MODULE_AUTHOR("Ivan Kuten");
71MODULE_DESCRIPTION("ALSA SoC ALC650 LN2440SBC");
72MODULE_LICENSE("GPL");