2024-06-05 15:40:00

by Edson Juliano Drosdeck

Subject: [PATCH] ALSA: hda/realtek: Limit mic boost on N14AP7

The internal mic boost on the N14AP7 is too high. Fix this by applying the
ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the machine to limit the gain.

Signed-off-by: Edson Juliano Drosdeck <[email protected]>
---
sound/pci/hda/patch_realtek.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index aa76d1c88589..5e016b1f0c4a 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -10581,6 +10581,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
+ SND_PCI_QUIRK(0x1c6c, 0x122a, "Positivo N14AP7", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x1c6c, 0x1251, "Positivo N14KP6-TG", ALC288_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1d05, 0x1132, "TongFang PHxTxX1", ALC256_FIXUP_SET_COEF_DEFAULTS),
SND_PCI_QUIRK(0x1d05, 0x1096, "TongFang GMxMRxx", ALC269_FIXUP_NO_SHUTUP),
--
2.39.2

2024-06-13 11:20:28

by Takashi Iwai

Subject: Re: [PATCH] ALSA: hda/realtek: Limit mic boost on N14AP7

On Wed, 05 Jun 2024 17:39:23 +0200,
Edson Juliano Drosdeck wrote:
>
> The internal mic boost on the N14AP7 is too high. Fix this by applying the
> ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the machine to limit the gain.
>
> Signed-off-by: Edson Juliano Drosdeck <[email protected]>

Thanks, applied now.


Takashi