diff options
| author | Naveen Manohar | 2017-08-02 08:13:33 +0200 |
|---|---|---|
| committer | Mark Brown | 2017-08-03 12:06:33 +0200 |
| commit | da3cbb40f35b4b5ab66df9a23a717a4a5df1f992 (patch) | |
| tree | 328af3507834f62187854c9071057efff27403f0 /sound/soc | |
| parent | ASoC: Intel: Skylake: Fix potential null pointer dereference (diff) | |
| download | kernel-qcow2-linux-da3cbb40f35b4b5ab66df9a23a717a4a5df1f992.tar.gz kernel-qcow2-linux-da3cbb40f35b4b5ab66df9a23a717a4a5df1f992.tar.xz kernel-qcow2-linux-da3cbb40f35b4b5ab66df9a23a717a4a5df1f992.zip | |
ASoC: Intel: kbl: Add new FEs for Multi-Playback & Echo-Reference
Adding new frontends to support:
1. Parallel playback on 2 ports simultaneously
2. Echo reference capture capability
Signed-off-by: Naveen M <naveen.m@intel.com>
Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com>
Acked-By: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/intel/skylake/skl-pcm.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index b1f2dba642c4..debdaac2c3a2 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -675,6 +675,32 @@ static struct snd_soc_dai_driver skl_platform_dai[] = { }, }, { + .name = "System Pin2", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "Headset Playback", + .channels_min = HDA_MONO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_8000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ + .name = "Echoref Pin", + .ops = &skl_pcm_dai_ops, + .capture = { + .stream_name = "Echoreference Capture", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_8000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ .name = "Reference Pin", .ops = &skl_pcm_dai_ops, .capture = { |