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| author | Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> | 2024-04-05 12:09:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-30 10:49:36 +0300 |
| commit | 8dee47809770b07ed94121cf4e33649add7a08de (patch) | |
| tree | 991210470e2abf566e66e72a4d29d381ba54c205 | |
| parent | 40f3e9adbe05b59676496cc33e9c3a0651523fb5 (diff) | |
| download | linux-8dee47809770b07ed94121cf4e33649add7a08de.tar.xz | |
ASoC: Intel: avs: Restore stream decoupling on prepare
[ Upstream commit 680507581e025d16a0b6d3782603ca8c598fbe2b ]
Revert changes from commit b87b8f43afd5 ("ASoC: Intel: avs: Drop
superfluous stream decoupling") to restore working streaming during S3.
Fixes: b87b8f43afd5 ("ASoC: Intel: avs: Drop superfluous stream decoupling")
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://msgid.link/r/20240405090929.1184068-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | sound/soc/intel/avs/pcm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/intel/avs/pcm.c b/sound/soc/intel/avs/pcm.c index 4dfc5a1ebb7c..f25a293c0915 100644 --- a/sound/soc/intel/avs/pcm.c +++ b/sound/soc/intel/avs/pcm.c @@ -356,6 +356,7 @@ static int avs_dai_hda_be_prepare(struct snd_pcm_substream *substream, struct sn stream_info->sig_bits); format_val = snd_hdac_stream_format(runtime->channels, bits, runtime->rate); + snd_hdac_ext_stream_decouple(bus, link_stream, true); snd_hdac_ext_stream_reset(link_stream); snd_hdac_ext_stream_setup(link_stream, format_val); @@ -611,6 +612,7 @@ static int avs_dai_fe_prepare(struct snd_pcm_substream *substream, struct snd_so struct avs_dev *adev = to_avs_dev(dai->dev); struct hdac_ext_stream *host_stream; unsigned int format_val; + struct hdac_bus *bus; unsigned int bits; int ret; @@ -620,6 +622,8 @@ static int avs_dai_fe_prepare(struct snd_pcm_substream *substream, struct snd_so if (hdac_stream(host_stream)->prepared) return 0; + bus = hdac_stream(host_stream)->bus; + snd_hdac_ext_stream_decouple(bus, data->host_stream, true); snd_hdac_stream_reset(hdac_stream(host_stream)); stream_info = snd_soc_dai_get_pcm_stream(dai, substream->stream); |