summaryrefslogtreecommitdiffstats
path: root/include/sound/soc.h
diff options
context:
space:
mode:
authorLiam Girdwood <lg@opensource.wolfsonmicro.com>2008-01-10 14:36:20 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:29:50 +0100
commit0b4d221b8d56deefca4984d01b3a010107ae1f72 (patch)
treefb4d9923416fedeee04632eac5a8ee760bf37f0e /include/sound/soc.h
parent7570f29a545c7fdf29e913860320e0c09e60e45b (diff)
downloadop-kernel-dev-0b4d221b8d56deefca4984d01b3a010107ae1f72.zip
op-kernel-dev-0b4d221b8d56deefca4984d01b3a010107ae1f72.tar.gz
[ALSA] soc - Add device level DAPM event
Added a device level dapm event so that both the machine and codec are informed when dapm events occur. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'include/sound/soc.h')
-rw-r--r--include/sound/soc.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h
index c22c656..add5f94 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -425,6 +425,9 @@ struct snd_soc_machine {
int (*resume_pre)(struct platform_device *pdev);
int (*resume_post)(struct platform_device *pdev);
+ /* callbacks */
+ int (*dapm_event)(struct snd_soc_machine *, int event);
+
/* CPU <--> Codec DAI links */
struct snd_soc_dai_link *dai_link;
int num_links;
OpenPOWER on IntegriCloud