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ASoC: qcom: common: set correct directions for dailinks

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Currently both FE and BE dai-links are configured bi-directional,
However the DSP BE dais are only single directional,
so set the directions as supported by the BE dais.

Fixes: c25e295cd7 (ASoC: qcom: Add support to parse common audio device nodes)
Reported-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: John Stultz <john.stultz@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200612123711.29130-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2020-06-12 13:37:11 +01:00 • committed by Mark Brown
parent 4a95737440
commit a212008925
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 12 additions and 2 deletions
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14
sound/soc/qcom/common.c
View file

@ -4,6 +4,7 @@
#include <linux/module.h> #include <linux/module.h>
#include "common.h" #include "common.h"
#include "qdsp6/q6afe.h"
int qcom_snd_parse_of(struct snd_soc_card *card) int qcom_snd_parse_of(struct snd_soc_card *card)
{ {
@ -101,6 +102,15 @@ int qcom_snd_parse_of(struct snd_soc_card *card)
} }
link->no_pcm = 1; link->no_pcm = 1;
link->ignore_pmdown_time = 1; link->ignore_pmdown_time = 1;
if (q6afe_is_rx_port(link->id)) {
link->dpcm_playback = 1;
link->dpcm_capture = 0;
} else {
link->dpcm_playback = 0;
link->dpcm_capture = 1;
}
} else { } else {
dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL); dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL);
if (!dlc) if (!dlc)
@ -113,12 +123,12 @@ int qcom_snd_parse_of(struct snd_soc_card *card)
link->codecs->dai_name = "snd-soc-dummy-dai"; link->codecs->dai_name = "snd-soc-dummy-dai";
link->codecs->name = "snd-soc-dummy"; link->codecs->name = "snd-soc-dummy";
link->dynamic = 1; link->dynamic = 1;
link->dpcm_playback = 1;
link->dpcm_capture = 1;
} }
link->ignore_suspend = 1; link->ignore_suspend = 1;
link->nonatomic = 1; link->nonatomic = 1;
link->dpcm_playback = 1;
link->dpcm_capture = 1;
link->stream_name = link->name; link->stream_name = link->name;
link++; link++;