Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 1 | /* |
| 2 | * SoC audio for ln2440sbc |
Mark Brown | 854e4af | 2008-04-30 17:19:57 +0200 | [diff] [blame] | 3 | * |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 4 | * Copyright 2007 KonekTel, a.s. |
| 5 | * Author: Ivan Kuten |
| 6 | * ivan.kuten@promwad.com |
Mark Brown | 854e4af | 2008-04-30 17:19:57 +0200 | [diff] [blame] | 7 | * |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 8 | * 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 Gortmaker | da155d5 | 2011-07-15 12:38:28 -0400 | [diff] [blame] | 19 | #include <linux/module.h> |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 20 | #include <sound/soc.h> |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 21 | |
Mark Brown | 8750654 | 2008-11-18 20:50:34 +0000 | [diff] [blame] | 22 | static struct snd_soc_card ln2440sbc; |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 23 | |
| 24 | static struct snd_soc_dai_link ln2440sbc_dai[] = { |
| 25 | { |
| 26 | .name = "AC97", |
| 27 | .stream_name = "AC97 HiFi", |
Jassi Brar | e610467 | 2010-11-22 15:36:00 +0900 | [diff] [blame] | 28 | .cpu_dai_name = "samsung-ac97", |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 29 | .codec_dai_name = "ac97-hifi", |
| 30 | .codec_name = "ac97-codec", |
Padmavathi Venna | a08485d8 | 2012-12-07 13:59:21 +0530 | [diff] [blame] | 31 | .platform_name = "samsung-ac97", |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 32 | }, |
| 33 | }; |
| 34 | |
Mark Brown | 8750654 | 2008-11-18 20:50:34 +0000 | [diff] [blame] | 35 | static struct snd_soc_card ln2440sbc = { |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 36 | .name = "LN2440SBC", |
Axel Lin | 095d79d | 2011-12-22 10:53:15 +0800 | [diff] [blame] | 37 | .owner = THIS_MODULE, |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 38 | .dai_link = ln2440sbc_dai, |
| 39 | .num_links = ARRAY_SIZE(ln2440sbc_dai), |
| 40 | }; |
| 41 | |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 42 | static struct platform_device *ln2440sbc_snd_ac97_device; |
| 43 | |
| 44 | static 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 Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 52 | platform_set_drvdata(ln2440sbc_snd_ac97_device, &ln2440sbc); |
Ivan Kuten | 040956f | 2007-10-26 14:53:47 +0200 | [diff] [blame] | 53 | 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 | |
| 61 | static void __exit ln2440sbc_exit(void) |
| 62 | { |
| 63 | platform_device_unregister(ln2440sbc_snd_ac97_device); |
| 64 | } |
| 65 | |
| 66 | module_init(ln2440sbc_init); |
| 67 | module_exit(ln2440sbc_exit); |
| 68 | |
| 69 | /* Module information */ |
| 70 | MODULE_AUTHOR("Ivan Kuten"); |
| 71 | MODULE_DESCRIPTION("ALSA SoC ALC650 LN2440SBC"); |
| 72 | MODULE_LICENSE("GPL"); |