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| author | YC Hung <yc.hung@mediatek.com> | 2021-11-18 12:07:44 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-11-18 13:57:37 +0000 |
| commit | b72bfcffcfc11858a8fc92998733372606db485e (patch) | |
| tree | 979fff8f71608da42212a777dc395fcd4d675735 /sound/soc/sof/pcm.c | |
| parent | e6feefa541f309afed8aa54431681261bc57bcde (diff) | |
| download | lwn-b72bfcffcfc11858a8fc92998733372606db485e.tar.gz lwn-b72bfcffcfc11858a8fc92998733372606db485e.zip | |
ASoC: SOF: topology: Add support for Mediatek AFE DAI
Add new sof dai and config to pass topology file configuration
to SOF firmware running on Mediatek platform DSP core.
Add mediatek audio front end(AFE) to the list of supported sof_dais
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20211118100749.54628-4-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/pcm.c')
| -rw-r--r-- | sound/soc/sof/pcm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index 8d313c9862cb..31dd79b794f1 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -814,6 +814,18 @@ int sof_pcm_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_pa "channels_min: %d channels_max: %d\n", channels->min, channels->max); break; + case SOF_DAI_MEDIATEK_AFE: + rate->min = dai->dai_config->afe.rate; + rate->max = dai->dai_config->afe.rate; + channels->min = dai->dai_config->afe.channels; + channels->max = dai->dai_config->afe.channels; + + dev_dbg(component->dev, + "rate_min: %d rate_max: %d\n", rate->min, rate->max); + dev_dbg(component->dev, + "channels_min: %d channels_max: %d\n", + channels->min, channels->max); + break; case SOF_DAI_IMX_SAI: rate->min = dai->dai_config->sai.fsync_rate; rate->max = dai->dai_config->sai.fsync_rate; |