diff options
| author |   Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2023-03-13 14:48:49 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2023-03-13 14:08:23 +0000 |
| commit | 594c1bb9ff7365b90cb4d325deb8c38ddda90557 (patch) | |
| tree | 878996ef05bc887ba6a3e91570d8d9699d597dbb /sound/soc/sof/topology.c | |
| parent | ASoC: SOF: ipc4-topology: Add a new field in struct sof_ipc4_available_audio_format (diff) | |
| download | wireguard-linux-594c1bb9ff7365b90cb4d325deb8c38ddda90557.tar.xz wireguard-linux-594c1bb9ff7365b90cb4d325deb8c38ddda90557.zip | |
ASoC: SOF: ipc4-topology: Do not parse the DMA_BUFFER_SIZE token
Do not parse the SOF_TKN_CAVS_AUDIO_FORMAT_DMA_BUFFER_SIZE token as the
dma_buffer_size can be derived from the input/output buffer size and the
type of widget during copier prepare. For the deep buffer case,
introduce a new token that will be used to get the deep buffer DMA size
for the host copier from topology.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230313124856.8140-5-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/topology.c')
| -rw-r--r-- | sound/soc/sof/topology.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 9f84b4c362c3..2d76ab13b3d1 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1232,7 +1232,6 @@ static int sof_widget_parse_tokens(struct snd_soc_component *scomp, struct snd_s continue; case SOF_IN_AUDIO_FORMAT_TOKENS: case SOF_OUT_AUDIO_FORMAT_TOKENS: - case SOF_COPIER_GATEWAY_CFG_TOKENS: case SOF_AUDIO_FORMAT_BUFFER_SIZE_TOKENS: num_sets = sof_get_token_value(SOF_TKN_COMP_NUM_AUDIO_FORMATS, swidget->tuples, swidget->num_tuples); |