From: Keyon Jie <yang.jie@xxxxxxxxxxxxxxx>
We need dmic16k BE(and FE, in tplg file) dailink for keyword detection
feature on bxt-da7219-max98357a machine, here add it in driver side.
Signed-off-by: Keyon Jie <yang.jie@xxxxxxxxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
sound/soc/intel/boards/bxt_da7219_max98357a.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c
index ab867252af20..c0d865a940dc 100644
--- a/sound/soc/intel/boards/bxt_da7219_max98357a.c
+++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c
@@ -404,6 +404,10 @@ SND_SOC_DAILINK_DEF(ssp1_codec,
SND_SOC_DAILINK_DEF(dmic_pin,
DAILINK_COMP_ARRAY(COMP_CPU("DMIC01 Pin")));
+
+SND_SOC_DAILINK_DEF(dmic16k_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("DMIC16k Pin")));
+
SND_SOC_DAILINK_DEF(dmic_codec,
DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi")));
@@ -578,6 +582,14 @@ static struct snd_soc_dai_link broxton_dais[] = {
.no_pcm = 1,
SND_SOC_DAILINK_REG(idisp3_pin, idisp3_codec, platform),
},
+ {
+ .name = "dmic16k",
+ .id = 6,
+ .be_hw_params_fixup = broxton_dmic_fixup,
+ .dpcm_capture = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(dmic16k_pin, dmic_codec, platform),
+ },
};
#define NAME_SIZE 32
--
2.20.1
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