diff options
| author | Jiaxin Yu <jiaxin.yu@mediatek.com> | 2019-08-24 06:58:46 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-08-27 21:38:59 +0200 |
| commit | d2ac1fe0342ce2b44621f60d053800e2d94f1d21 (patch) | |
| tree | 9dd21263f2af24d8bbb1cf22b97de894e5ce09f9 /sound/soc | |
| parent | ASoC: rt1011: add mutex protection to set_fmt/set_tdm_slot (diff) | |
| download | linux-d2ac1fe0342ce2b44621f60d053800e2d94f1d21.tar.xz linux-d2ac1fe0342ce2b44621f60d053800e2d94f1d21.zip | |
ASoC: mediatek: mt8183: fix tdm out data align issue
Mt8183 tdm out support S16_LE/S24_LE/S32_LE formats. When output S32_LE,
we need set hd_align so that memif can output MSB 24bits. When output
S24_LE, we need reset hd_align so that memif can output LSB 24bits.
Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
Link: https://lore.kernel.org/r/1566622726-27113-1-git-send-email-jiaxin.yu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/mediatek/common/mtk-afe-fe-dai.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.c b/sound/soc/mediatek/common/mtk-afe-fe-dai.c index d16563408465..10ea4fdbeb1e 100644 --- a/sound/soc/mediatek/common/mtk-afe-fe-dai.c +++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.c @@ -241,7 +241,7 @@ int mtk_afe_fe_prepare(struct snd_pcm_substream *substream, struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif = &afe->memif[rtd->cpu_dai->id]; int hd_audio = 0; - int hd_align = 1; + int hd_align = 0; /* set hd mode */ switch (substream->runtime->format) { @@ -254,7 +254,6 @@ int mtk_afe_fe_prepare(struct snd_pcm_substream *substream, break; case SNDRV_PCM_FORMAT_S24_LE: hd_audio = 1; - hd_align = 0; break; default: dev_err(afe->dev, "%s() error: unsupported format %d\n", |