linux-kernel - [PATCH 7/7] ASoC: SOF: pcm: Update rate/channels for SAI/ESAI DAIs

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Message-Id: <20200720072046.8152-8-daniel.baluta@oss.nxp.com>
Date:   Mon, 20 Jul 2020 10:20:46 +0300
From:   Daniel Baluta <daniel.baluta@....nxp.com>
To:     alsa-devel@...a-project.org, broonie@...nel.org
Cc:     linux-imx@....com, linux-kernel@...r.kernel.org,
        festevam@...il.com, shengjiu.wang@....com
Subject: [PATCH 7/7] ASoC: SOF: pcm: Update rate/channels for SAI/ESAI DAIs

From: Daniel Baluta <daniel.baluta@....com>

Fixup BE DAI links rate/channels parameters to match any values
from topology.

Signed-off-by: Daniel Baluta <daniel.baluta@....com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
---
 sound/soc/sof/pcm.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c
index 22fe9d5e932b..5cfd2611b252 100644
--- a/sound/soc/sof/pcm.c
+++ b/sound/soc/sof/pcm.c
@@ -718,17 +718,25 @@ static int sof_pcm_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,
 		/* do nothing for ALH dai_link */
 		break;
 	case SOF_DAI_IMX_ESAI:
+		rate->min = dai->dai_config->esai.fsync_rate;
+		rate->max = dai->dai_config->esai.fsync_rate;
 		channels->min = dai->dai_config->esai.tdm_slots;
 		channels->max = dai->dai_config->esai.tdm_slots;
 
+		dev_dbg(component->dev,
+			"rate_min: %d rate_max: %d\n", rate->min, rate->max);
 		dev_dbg(component->dev,
 			"channels_min: %d channels_max: %d\n",
 			channels->min, channels->max);
 		break;
 	case SOF_DAI_IMX_SAI:
+		rate->min = dai->dai_config->sai.fsync_rate;
+		rate->max = dai->dai_config->sai.fsync_rate;
 		channels->min = dai->dai_config->sai.tdm_slots;
 		channels->max = dai->dai_config->sai.tdm_slots;
 
+		dev_dbg(component->dev,
+			"rate_min: %d rate_max: %d\n", rate->min, rate->max);
 		dev_dbg(component->dev,
 			"channels_min: %d channels_max: %d\n",
 			channels->min, channels->max);
-- 
2.17.1