diff options
| author | Jeeja KP <[email protected]> | 2016-03-01 07:59:11 +0530 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2016-03-02 12:54:23 +0900 |
| commit | 5188b95a60ce33d5445833f9b0a374a2ad3200f4 (patch) | |
| tree | 543c33692314fe77e1914e7a92d53c24b7e25535 | |
| parent | c7c6c73604ed4018cf7c22575d336a448ef8ccf5 (diff) | |
ASoC: Intel: Skylake: Add IVI feedback path in nau88125_ssm4567 machine
We can enable the IVI feedback path by connecting Left/Right
speaker sensors (codec) to ssp0 Rx (soc-dsp). This way aDSP gets
feedback data from codec to DSP algorithms
Signed-off-by: Jeeja KP <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | sound/soc/intel/boards/skl_nau88l25_ssm4567.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c index a75c09343f84..f6a672c55be9 100644 --- a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c +++ b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c @@ -132,6 +132,8 @@ static const struct snd_soc_dapm_route skylake_map[] = { /* IV feedback path */ { "codec0_lp_in", NULL, "ssp0 Rx"}, + { "ssp0 Rx", NULL, "Left Capture Sense" }, + { "ssp0 Rx", NULL, "Right Capture Sense" }, { "Playback", NULL, "ssp1 Tx"}, { "ssp1 Tx", NULL, "codec1_out"}, @@ -534,6 +536,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .ignore_pmdown_time = 1, .be_hw_params_fixup = skylake_ssp_fixup, .dpcm_playback = 1, + .dpcm_capture = 1, }, { /* SSP1 - Codec */ |