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ALSA: hda/realtek - ALC236 headset MIC recording issue

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commit 5aec989130 upstream.

In power save mode, the recording voice from headset mic will 2s more delay.
Add this patch will solve this issue.

[ minor coding style fix by tiwai ]

Signed-off-by: Kailang Yang <kailang@realtek.com>
Tested-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/ccb0cdd5bbd7486eabbd8d987d384cb0@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kailang Yang
2021-10-05 14:35:14 +08:00
committed by Greg Kroah-Hartman
parent 1e10c6bf15
commit 0fa256509b
1 changed files with 4 additions and 1 deletions
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5
sound/pci/hda/patch_realtek.c
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@@ -527,6 +527,8 @@ static void alc_shutup_pins(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
switch (codec->core.vendor_id) {
case 0x10ec0236:
case 0x10ec0256:
case 0x10ec0283:
case 0x10ec0286:
case 0x10ec0288:
@@ -3532,7 +3534,8 @@ static void alc256_shutup(struct hda_codec *codec)
/* If disable 3k pulldown control for alc257, the Mic detection will not work correctly
* when booting with headset plugged. So skip setting it for the codec alc257
*/
if (codec->core.vendor_id != 0x10ec0257)
if (spec->codec_variant != ALC269_TYPE_ALC257 &&
spec->codec_variant != ALC269_TYPE_ALC256)
alc_update_coef_idx(codec, 0x46, 0, 3 << 12);
if (!spec->no_shutup_pins)