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Subject[PATCH 5.10 29/57] ASoC: SOF: Intel: hda: Resume codec to do jack detection
Date
From: Kai-Heng Feng <kai.heng.feng@canonical.com>

[ Upstream commit bcd7059abc19e6ec5b2260dff6a008fb99c4eef9 ]

Instead of queueing jackpoll_work, runtime resume the codec to let it
use different jack detection methods based on jackpoll_interval.

This partially matches SOF driver's behavior with commit a6e7d0a4bdb0
("ALSA: hda: fix jack detection with Realtek codecs when in D3"), the
difference is SOF unconditionally resumes the codec.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Link: https://lore.kernel.org/r/20210112181128.1229827-1-kai.heng.feng@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/sof/intel/hda-codec.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c
index 8b0ddc4b8227b..8d65004c917a1 100644
--- a/sound/soc/sof/intel/hda-codec.c
+++ b/sound/soc/sof/intel/hda-codec.c
@@ -93,8 +93,7 @@ void hda_codec_jack_check(struct snd_sof_dev *sdev)
* has been recorded in STATESTS
*/
if (codec->jacktbl.used)
- schedule_delayed_work(&codec->jackpoll_work,
- codec->jackpoll_interval);
+ pm_request_resume(&codec->core.dev);
}
#else
void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev) {}
--
2.27.0


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