diff options
| author | Bard Liao <yung-chuan.liao@linux.intel.com> | 2022-07-08 14:13:11 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-07-13 14:26:13 +0100 |
| commit | 6d1c1a73e1126572de0a8b063fe62fe43786ed59 (patch) | |
| tree | 72a0c08f1167f06221e03483fcb766b42238179b /include/linux/soundwire | |
| parent | 4e90651e52100ffb55828c0a6e4f1480eaa7b508 (diff) | |
soundwire: Intel: add trigger callback
When a pipeline is split into FE and BE parts, the BE pipeline may need to
be triggered separately in the BE trigger op. So add the trigger callback
in the link_res ops that will be invoked during BE DAI trigger.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Acked-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220708061312.25878-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/soundwire')
| -rw-r--r-- | include/linux/soundwire/sdw_intel.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index b5b489ea1aef..ec16ae49e6a4 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -121,6 +121,7 @@ struct sdw_intel_ops { struct sdw_intel_stream_params_data *params_data); int (*free_stream)(struct device *dev, struct sdw_intel_stream_free_data *free_data); + int (*trigger)(struct snd_soc_dai *dai, int cmd, int stream); }; /** |