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From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: broonie@kernel.org
Cc: vkoul@kernel.org, perex@perex.cz, tiwai@suse.com,
	alsa-devel@alsa-project.org, lgirdwood@gmail.com,
	linux-kernel@vger.kernel.org,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	John Stultz <john.stultz@linaro.org>
Subject: [PATCH 2/2] ASoC: qcom: common: set correct directions for dailinks
Date: Fri, 12 Jun 2020 13:37:11 +0100	[thread overview]
Message-ID: <20200612123711.29130-2-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20200612123711.29130-1-srinivas.kandagatla@linaro.org>

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: c25e295cd77b (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>
---
 sound/soc/qcom/common.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c
index 6c20bdd850f3..8ada4ecba847 100644
--- a/sound/soc/qcom/common.c
+++ b/sound/soc/qcom/common.c
@@ -4,6 +4,7 @@
 
 #include <linux/module.h>
 #include "common.h"
+#include "qdsp6/q6afe.h"
 
 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->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 {
 			dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL);
 			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->name = "snd-soc-dummy";
 			link->dynamic = 1;
+			link->dpcm_playback = 1;
+			link->dpcm_capture = 1;
 		}
 
 		link->ignore_suspend = 1;
 		link->nonatomic = 1;
-		link->dpcm_playback = 1;
-		link->dpcm_capture = 1;
 		link->stream_name = link->name;
 		link++;
 
-- 
2.21.0


WARNING: multiple messages have this Message-ID (diff)
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: broonie@kernel.org
Cc: alsa-devel@alsa-project.org, tiwai@suse.com, lgirdwood@gmail.com,
	linux-kernel@vger.kernel.org, vkoul@kernel.org,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	John Stultz <john.stultz@linaro.org>
Subject: [PATCH 2/2] ASoC: qcom: common: set correct directions for dailinks
Date: Fri, 12 Jun 2020 13:37:11 +0100	[thread overview]
Message-ID: <20200612123711.29130-2-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20200612123711.29130-1-srinivas.kandagatla@linaro.org>

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: c25e295cd77b (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>
---
 sound/soc/qcom/common.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c
index 6c20bdd850f3..8ada4ecba847 100644
--- a/sound/soc/qcom/common.c
+++ b/sound/soc/qcom/common.c
@@ -4,6 +4,7 @@
 
 #include <linux/module.h>
 #include "common.h"
+#include "qdsp6/q6afe.h"
 
 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->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 {
 			dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL);
 			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->name = "snd-soc-dummy";
 			link->dynamic = 1;
+			link->dpcm_playback = 1;
+			link->dpcm_capture = 1;
 		}
 
 		link->ignore_suspend = 1;
 		link->nonatomic = 1;
-		link->dpcm_playback = 1;
-		link->dpcm_capture = 1;
 		link->stream_name = link->name;
 		link++;
 
-- 
2.21.0


  reply	other threads:[~2020-06-12 12:38 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-12 12:37 [PATCH 1/2] ASoc: q6afe: add support to get port direction Srinivas Kandagatla
2020-06-12 12:37 ` Srinivas Kandagatla
2020-06-12 12:37 ` Srinivas Kandagatla [this message]
2020-06-12 12:37   ` [PATCH 2/2] ASoC: qcom: common: set correct directions for dailinks Srinivas Kandagatla
2020-06-12 12:59   ` Vinod Koul
2020-06-12 12:59     ` Vinod Koul
2020-06-12 23:57   ` John Stultz
2020-06-12 23:57     ` John Stultz
2020-06-12 12:59 ` [PATCH 1/2] ASoc: q6afe: add support to get port direction Vinod Koul
2020-06-12 12:59   ` Vinod Koul
2020-06-15 15:05 ` Mark Brown
2020-06-15 15:05   ` Mark Brown

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