41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
From 8d9ead46d01e85c4e6e6ca66027a555255f86e16 Mon Sep 17 00:00:00 2001
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From: chalkin <[email protected]>
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Date: Mon, 5 Aug 2024 21:51:00 +0800
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Subject: [PATCH 19/62] ASoC: qcom: sm8250: Add primary tdm support
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Signed-off-by: Jiali Chen <[email protected]>
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---
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sound/soc/qcom/sm8250.c | 16 ++++++++++++++++
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1 file changed, 16 insertions(+)
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diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c
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index a383f74c5187..2804fcfbeaa4 100644
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--- a/sound/soc/qcom/sm8250.c
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+++ b/sound/soc/qcom/sm8250.c
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@@ -175,6 +175,22 @@ static int sm8250_snd_startup(struct snd_pcm_substream *substream)
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}
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}
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break;
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+ case PRIMARY_TDM_RX_0:
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+ codec_dai_fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_DSP_A;
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+ snd_soc_dai_set_sysclk(cpu_dai,
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+ Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT ,
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+ TDM_BCLK_RATE, SNDRV_PCM_STREAM_PLAYBACK);
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+
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+ for_each_rtd_codec_dais(rtd, j, codec_dai) {
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+ ret = snd_soc_dai_set_fmt(codec_dai, codec_dai_fmt);
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+ snd_soc_dai_set_sysclk(codec_dai, 0, TDM_BCLK_RATE, SNDRV_PCM_STREAM_PLAYBACK);
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+ if (ret < 0) {
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+ dev_err(rtd->dev, "TDM fmt err:%d\n", ret);
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+ return ret;
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+ }
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+ }
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+ break;
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+
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default:
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break;
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}
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--
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2.47.3
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