Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
[linux-2.6-block.git] / sound / soc / au1x / db1000.c
1 /*
2  * DB1000/DB1500/DB1100 ASoC audio fabric support code.
3  *
4  * (c) 2011 Manuel Lauss <manuel.lauss@googlemail.com>
5  *
6  */
7
8 #include <linux/module.h>
9 #include <linux/moduleparam.h>
10 #include <linux/timer.h>
11 #include <linux/interrupt.h>
12 #include <linux/platform_device.h>
13 #include <sound/core.h>
14 #include <sound/pcm.h>
15 #include <sound/soc.h>
16 #include <asm/mach-au1x00/au1000.h>
17 #include <asm/mach-db1x00/bcsr.h>
18
19 #include "psc.h"
20
21 static struct snd_soc_dai_link db1000_ac97_dai = {
22         .name           = "AC97",
23         .stream_name    = "AC97 HiFi",
24         .codec_dai_name = "ac97-hifi",
25         .cpu_dai_name   = "alchemy-ac97c",
26         .platform_name  = "alchemy-pcm-dma.0",
27         .codec_name     = "ac97-codec",
28 };
29
30 static struct snd_soc_card db1000_ac97 = {
31         .name           = "DB1000_AC97",
32         .owner          = THIS_MODULE,
33         .dai_link       = &db1000_ac97_dai,
34         .num_links      = 1,
35 };
36
37 static int db1000_audio_probe(struct platform_device *pdev)
38 {
39         struct snd_soc_card *card = &db1000_ac97;
40         card->dev = &pdev->dev;
41         return devm_snd_soc_register_card(&pdev->dev, card);
42 }
43
44 static struct platform_driver db1000_audio_driver = {
45         .driver = {
46                 .name   = "db1000-audio",
47                 .pm     = &snd_soc_pm_ops,
48         },
49         .probe          = db1000_audio_probe,
50 };
51
52 module_platform_driver(db1000_audio_driver);
53
54 MODULE_LICENSE("GPL");
55 MODULE_DESCRIPTION("DB1000/DB1500/DB1100 ASoC audio");
56 MODULE_AUTHOR("Manuel Lauss");