diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2026-02-04 10:18:28 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-02-04 13:26:05 +0000 |
| commit | 15a55ec2f8b956d6aa0dd948c907e13db7978c6e (patch) | |
| tree | 2f82ee258ed1325ece99295cb74b2b2d2f1805a2 /include/uapi/sound/sof | |
| parent | e614fce9fea62dddf298550a61cb11abd5d84a02 (diff) | |
ASoC: SOF: ipc4-topology: Add new tokens for pipeline direction
Parse the pipeline direction from topology. The direction_valid token is
required for backward-compatibility with older topologies that may not
have the direction set for pipelines. This will be used when
setting up pipelines to check if a pipeline is in the same direction as
the requested params and skip those in the opposite direction like in
the case of echo reference capture pipelines during playback.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://patch.msgid.link/20260204081833.16630-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/uapi/sound/sof')
| -rw-r--r-- | include/uapi/sound/sof/tokens.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/sound/sof/tokens.h b/include/uapi/sound/sof/tokens.h index a68381a263eb..f4a7baadb44d 100644 --- a/include/uapi/sound/sof/tokens.h +++ b/include/uapi/sound/sof/tokens.h @@ -57,6 +57,8 @@ #define SOF_TKN_SCHED_MEM_USAGE 208 #define SOF_TKN_SCHED_USE_CHAIN_DMA 209 #define SOF_TKN_SCHED_KCPS 210 +#define SOF_TKN_SCHED_DIRECTION 211 +#define SOF_TKN_SCHED_DIRECTION_VALID 212 /* volume */ #define SOF_TKN_VOLUME_RAMP_STEP_TYPE 250 |