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authorramesh.babu@linux.intel.com <ramesh.babu@linux.intel.com>2011-10-27 12:12:33 +0530
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-10-27 12:05:50 +0200
commite50fad4f029c36ed85a71fe7413684cfd3c7d78c (patch)
treeb11c2b7550fe98ae1ab0654863361bdec74b6f59 /include/sound/soc.h
parent9c173d15f99ef182ac4b27e3e03779026d8e6cf1 (diff)
downloadop-kernel-dev-e50fad4f029c36ed85a71fe7413684cfd3c7d78c.zip
op-kernel-dev-e50fad4f029c36ed85a71fe7413684cfd3c7d78c.tar.gz
ASoC: Allow machines to ignore pmdown_time per-link
With this flag, each dai_link in machine driver can choose to ignore pmdown_time during DAPM shut down sequence. If the ignore_pmdown_time is set, the DAPM for corresponding DAI will be executed immediately. Signed-off-by: Ramesh Babu K V <ramesh.babu@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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 11cfb59..877fcc1 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -718,6 +718,9 @@ struct snd_soc_dai_link {
/* Symmetry requirements */
unsigned int symmetric_rates:1;
+ /* pmdown_time is ignored at stop */
+ unsigned int ignore_pmdown_time:1;
+
/* codec/machine specific init - e.g. add machine controls */
int (*init)(struct snd_soc_pcm_runtime *rtd);
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