From: Vasiliy Kovalev <kovalev@xxxxxxxxxxxx>
commit 164cd0e077a18d6208523c82b102c98c77fdd51f upstream.
The cached version avoids redundant commands to the codec, improving
stability and reducing unnecessary operations. This change ensures
better power management and reliable restoration of pin configurations,
especially after hibernation (S4) and other power transitions.
Fixes: 9988844c457f ("ALSA: hda/conexant - Fix audio routing for HP EliteOne 1000 G2")
Suggested-by: Kai-Heng Feng <kaihengf@xxxxxxxxxx>
Suggested-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Vasiliy Kovalev <kovalev@xxxxxxxxxxxx>
Link: https://patch.msgid.link/20241016080713.46801-1-kovalev@xxxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_conexant.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -261,7 +261,7 @@ static void cxt_fixup_update_pinctl(stru
* This is the value stored in the codec register after
* the correct initialization of the previous windows boot.
*/
- snd_hda_set_pin_ctl(codec, 0x1d, AC_PINCTL_HP_EN);
+ snd_hda_set_pin_ctl_cache(codec, 0x1d, AC_PINCTL_HP_EN);
}
}
Patches currently in stable-queue which might be from kovalev@xxxxxxxxxxxx are
queue-5.10/alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch
queue-5.10/alsa-hda-conexant-fix-audio-routing-for-hp-eliteone-1000-g2.patch
