2022-06-07 09:55:55

by huangwenhui

Subject: [PATCH] ALSA: hda/conexant - Fix loopback issue with CX20632

On a machine with CX20632,Alsamixer doesn't have 'Loopback
Mixing' and 'Line'.

Signed-off-by: huangwenhui <[email protected]>
---
sound/pci/hda/patch_conexant.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index aa360a0af284..1248d1a51cf0 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -1052,6 +1052,13 @@ static int patch_conexant_auto(struct hda_codec *codec)
snd_hda_pick_fixup(codec, cxt5051_fixup_models,
cxt5051_fixups, cxt_fixups);
break;
+ case 0x14f15098:
+ codec->pin_amp_workaround = 1;
+ spec->gen.mixer_nid = 0x22;
+ spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
+ snd_hda_pick_fixup(codec, cxt5066_fixup_models,
+ cxt5066_fixups, cxt_fixups);
+ break;
case 0x14f150f2:
codec->power_save_node = 1;
fallthrough;
--
2.20.1

2022-06-07 18:30:22

by Takashi Iwai

Subject: Re: [PATCH] ALSA: hda/conexant - Fix loopback issue with CX20632

On Tue, 07 Jun 2022 08:56:31 +0200,
huangwenhui wrote:
>
> On a machine with CX20632,Alsamixer doesn't have 'Loopback
> Mixing' and 'Line'.
>
> Signed-off-by: huangwenhui <[email protected]>

Thanks, applied.


Takashi