From: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
To: Srinivas Kandagatla <srini@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Cc: linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
kernel@oss.qualcomm.com, prasad.kumpatla@oss.qualcomm.com,
ajay.nandam@oss.qualcomm.com,
Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Subject: [PATCH v4 3/3] ASoC: qcom: sc8280xp: Enable DAI format configuration for MI2S interfaces
Date: Mon, 8 Sep 2025 11:06:31 +0530 [thread overview]
Message-ID: <20250908053631.70978-4-mohammad.rafi.shaik@oss.qualcomm.com> (raw)
In-Reply-To: <20250908053631.70978-1-mohammad.rafi.shaik@oss.qualcomm.com>
Add support for configuring the DAI format on MI2S interfaces,
this enhancement allows setting the appropriate bit clock and
frame clock polarity, ensuring correct audio data transmission
over MI2S.
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
---
sound/soc/qcom/sc8280xp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sound/soc/qcom/sc8280xp.c b/sound/soc/qcom/sc8280xp.c
index 73f9f82c4e25..3067b95bcdbb 100644
--- a/sound/soc/qcom/sc8280xp.c
+++ b/sound/soc/qcom/sc8280xp.c
@@ -32,6 +32,10 @@ static int sc8280xp_snd_init(struct snd_soc_pcm_runtime *rtd)
int dp_pcm_id = 0;
switch (cpu_dai->id) {
+ case PRIMARY_MI2S_RX...QUATERNARY_MI2S_TX:
+ case QUINARY_MI2S_RX...QUINARY_MI2S_TX:
+ snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_BP_FP);
+ break;
case WSA_CODEC_DMA_RX_0:
case WSA_CODEC_DMA_RX_1:
/*
--
2.34.1
next prev parent reply other threads:[~2025-09-08 5:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-08 5:36 [PATCH v4 0/3] Fix lpaif_type and DAI configuration for I2S interface Mohammad Rafi Shaik
2025-09-08 5:36 ` [PATCH v4 1/3] ASoC: qcom: audioreach: Fix lpaif_type configuration for the " Mohammad Rafi Shaik
2025-09-08 5:36 ` [PATCH v4 2/3] ASoC: qcom: q6apm-lpass-dais: Fix missing set_fmt DAI op for I2S Mohammad Rafi Shaik
2025-09-08 5:36 ` Mohammad Rafi Shaik [this message]
2025-09-08 5:39 ` [PATCH v4 3/3] ASoC: qcom: sc8280xp: Enable DAI format configuration for MI2S interfaces kernel test robot
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