diff options
| author | Mark Brown <broonie@kernel.org> | 2024-02-14 11:41:32 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-02-14 11:41:32 +0000 |
| commit | 2775f88becc8190462527ab35ee1f7c05d0303cd (patch) | |
| tree | 1f67b70b6b5108b1ccee33106b2e21b52a127500 /sound/soc/sof/intel/hda-common-ops.c | |
| parent | fd236653ab60bf64fde341ed9c940c04a542483a (diff) | |
| parent | 2065610b5ddd5b58eed1dc3b3c3db27a26ebd4b6 (diff) | |
ASoC: SOF: Extend ChainDMA and DSPless mode to LNL+
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:
For both ChainDMA and DSPless mode the requirement is that the link must
be serviced by HD-DMA.
On pre Lunar Lake platforms this was only valid for HDAudio links but with
Lunar Lake all link types now serviced by HD-DMA.
This allows us to enable ChainDMA and DSPless mode for SoundWire links as
well.
Diffstat (limited to 'sound/soc/sof/intel/hda-common-ops.c')
| -rw-r--r-- | sound/soc/sof/intel/hda-common-ops.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda-common-ops.c b/sound/soc/sof/intel/hda-common-ops.c index 26105d8f1bdc..2b385cddc385 100644 --- a/sound/soc/sof/intel/hda-common-ops.c +++ b/sound/soc/sof/intel/hda-common-ops.c @@ -83,6 +83,7 @@ struct snd_sof_dsp_ops sof_hda_common_ops = { /* DAI drivers */ .drv = skl_dai, .num_drv = SOF_SKL_NUM_DAIS, + .is_chain_dma_supported = hda_is_chain_dma_supported, /* PM */ .suspend = hda_dsp_suspend, |