projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 438b76ad GG |
1 | /* |
| 2 | * smdk2443_wm9710.c -- SoC audio for smdk2443 | |
| 3 | * | |
| 4 | * Copyright 2007 Wolfson Microelectronics PLC. | |
| 5 | * Author: Graeme Gregory | |
| 6 | * graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify it | |
| 9 | * under the terms of the GNU General Public License as published by the | |
| 10 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 11 | * option) any later version. | |
| 12 | * | |
| 438b76ad GG |
13 | */ |
| 14 | ||
| 15 | #include <linux/module.h> | |
| 16 | #include <linux/device.h> | |
| 438b76ad GG |
17 | #include <sound/core.h> |
| 18 | #include <sound/pcm.h> | |
| 19 | #include <sound/soc.h> | |
| 438b76ad | 20 | |
| 4b640cf3 | 21 | #include "dma.h" |
| 1ec2963a | 22 | #include "s3c-ac97.h" |
| 438b76ad | 23 | |
| 87506549 | 24 | static struct snd_soc_card smdk2443; |
| 438b76ad GG |
25 | |
| 26 | static struct snd_soc_dai_link smdk2443_dai[] = { | |
| 27 | { | |
| 28 | .name = "AC97", | |
| 29 | .stream_name = "AC97 HiFi", | |
| e66477d3 | 30 | .cpu_dai_name = "s3c-ac97", |
| f0fba2ad LG |
31 | .codec_dai_name = "ac97-hifi", |
| 32 | .codec_name = "ac97-codec", | |
| 58bb4072 | 33 | .platform_name = "samsung-audio", |
| 438b76ad GG |
34 | }, |
| 35 | }; | |
| 36 | ||
| 87506549 | 37 | static struct snd_soc_card smdk2443 = { |
| 438b76ad GG |
38 | .name = "SMDK2443", |
| 39 | .dai_link = smdk2443_dai, | |
| 40 | .num_links = ARRAY_SIZE(smdk2443_dai), | |
| 41 | }; | |
| 42 | ||
| 438b76ad GG |
43 | static struct platform_device *smdk2443_snd_ac97_device; |
| 44 | ||
| 45 | static int __init smdk2443_init(void) | |
| 46 | { | |
| 47 | int ret; | |
| 48 | ||
| 49 | smdk2443_snd_ac97_device = platform_device_alloc("soc-audio", -1); | |
| 50 | if (!smdk2443_snd_ac97_device) | |
| 51 | return -ENOMEM; | |
| 52 | ||
| f0fba2ad | 53 | platform_set_drvdata(smdk2443_snd_ac97_device, &smdk2443); |
| 438b76ad GG |
54 | ret = platform_device_add(smdk2443_snd_ac97_device); |
| 55 | ||
| 56 | if (ret) | |
| 57 | platform_device_put(smdk2443_snd_ac97_device); | |
| 58 | ||
| 59 | return ret; | |
| 60 | } | |
| 61 | ||
| 62 | static void __exit smdk2443_exit(void) | |
| 63 | { | |
| 64 | platform_device_unregister(smdk2443_snd_ac97_device); | |
| 65 | } | |
| 66 | ||
| 67 | module_init(smdk2443_init); | |
| 68 | module_exit(smdk2443_exit); | |
| 69 | ||
| 70 | /* Module information */ | |
| 71 | MODULE_AUTHOR("Graeme Gregory, graeme.gregory@wolfsonmicro.com, www.wolfsonmicro.com"); | |
| 72 | MODULE_DESCRIPTION("ALSA SoC WM9710 SMDK2443"); | |
| 73 | MODULE_LICENSE("GPL"); |