diff options
| author |   Nícolas F. R. A. Prado <nfraprado@collabora.com> | 2022-09-08 12:11:46 -0400 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-09-09 18:48:53 +0100 |
| commit | 3ffb9fa3963964a730c34f48e502ac0625efc145 (patch) | |
| tree | 6078c7447502e06bb92ab612d54a2e5fae16daef /sound/soc/mediatek | |
| parent | ASoC: mediatek: mt8192: Allow setting shared clocks from machine driver (diff) | |
| download | linux-dev-3ffb9fa3963964a730c34f48e502ac0625efc145.tar.xz linux-dev-3ffb9fa3963964a730c34f48e502ac0625efc145.zip | |
ASoC: mediatek: mt8192-mt6359: Make i2s9 share the clock from i2s8
Both i2s8 and i2s9 are connected to the rt5682 codec and should share
the same clock to work in a full-duplex manner. Set the clock sharing
during the initialization for rt5682.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220908161154.648557-3-nfraprado@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/mediatek')
| -rw-r--r-- | sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c index d0f9d66627b1..044d6ab71f0a 100644 --- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c +++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c @@ -311,12 +311,21 @@ static int mt8192_mt6359_init(struct snd_soc_pcm_runtime *rtd) static int mt8192_rt5682_init(struct snd_soc_pcm_runtime *rtd) { + struct snd_soc_component *cmpnt_afe = + snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); struct snd_soc_component *cmpnt_codec = asoc_rtd_to_codec(rtd, 0)->component; struct mt8192_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_jack *jack = &priv->headset_jack; int ret; + ret = mt8192_dai_i2s_set_share(afe, "I2S8", "I2S9"); + if (ret) { + dev_err(rtd->dev, "Failed to set up shared clocks\n"); + return ret; + } + ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | |