aboutsummaryrefslogtreecommitdiffstats
path: root/sound/soc/s3c24xx/s3c24xx-ac97.h
diff options
context:
space:
mode:
authorGraeme Gregory <gg@opensource.wolfsonmicro.com>2007-05-14 05:02:51 -0400
committerJaroslav Kysela <perex@suse.cz>2007-07-20 05:11:15 -0400
commit050f05eaec1c7c5434c78d010ada3cfeb7d0b3b3 (patch)
tree3672da69afdb2961530c712b292df1337c77d939 /sound/soc/s3c24xx/s3c24xx-ac97.h
parentc111b8de975a357ff58e73047e9af48afacf2347 (diff)
[ALSA] ASoC S3C24xx machine drivers - s3c2443-AC97
This patch adds AC97 support to the Samsung S3C2443 CPU. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/soc/s3c24xx/s3c24xx-ac97.h')
-rw-r--r--sound/soc/s3c24xx/s3c24xx-ac97.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/sound/soc/s3c24xx/s3c24xx-ac97.h b/sound/soc/s3c24xx/s3c24xx-ac97.h
new file mode 100644
index 000000000000..2b835e8260fa
--- /dev/null
+++ b/sound/soc/s3c24xx/s3c24xx-ac97.h
@@ -0,0 +1,25 @@
1/*
2 * s3c24xx-ac97.c -- ALSA Soc Audio Layer
3 *
4 * (c) 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 *
13 * Revision history
14 * 10th Nov 2006 Initial version.
15 */
16
17#ifndef S3C24XXAC97_H_
18#define S3C24XXAC97_H_
19
20#define AC_CMD_ADDR(x) (x << 16)
21#define AC_CMD_DATA(x) (x & 0xffff)
22
23extern struct snd_soc_cpu_dai s3c2443_ac97_dai[];
24
25#endif /*S3C24XXAC97_H_*/