summaryrefslogtreecommitdiffstats
path: root/sound/soc/codecs/ac97.h
diff options
context:
space:
mode:
authorRichard Purdie <rpurdie@rpsys.net>2006-10-06 18:38:03 +0200
committerJaroslav Kysela <perex@suse.cz>2007-02-09 09:00:24 +0100
commitdbc6b6ad767c86907db373e85139b0e975ba7599 (patch)
tree0be48efd7ac629cfb51e16aa15185fd0a477a587 /sound/soc/codecs/ac97.h
parent10c5cf30446fe91b7173436b75c4f00dfb4cd9f8 (diff)
downloadblackbird-op-linux-dbc6b6ad767c86907db373e85139b0e975ba7599.tar.gz
blackbird-op-linux-dbc6b6ad767c86907db373e85139b0e975ba7599.zip
[ALSA] ASoC codecs: generic AC97 support
This patch allows the std Alsa AC97 codec driver to use any AsoC AC97 controller driver. Currently, only HiFi playback and Capture are supported atm. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/soc/codecs/ac97.h')
-rw-r--r--sound/soc/codecs/ac97.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/sound/soc/codecs/ac97.h b/sound/soc/codecs/ac97.h
new file mode 100644
index 000000000000..930ddfc2321a
--- /dev/null
+++ b/sound/soc/codecs/ac97.h
@@ -0,0 +1,18 @@
+/*
+ * linux/sound/codecs/ac97.h -- ALSA SoC Layer
+ *
+ * Author: Liam Girdwood
+ * Created: Dec 1st 2005
+ * Copyright: Wolfson Microelectronics. PLC.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_SND_SOC_AC97_H
+#define __LINUX_SND_SOC_AC97_H
+
+extern struct snd_soc_codec_device soc_codec_dev_ac97;
+
+#endif
OpenPOWER on IntegriCloud