mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
* [PATCH 1/4] ALSA: hda/realtek: ALC286 mic and headset-mode fixups for Acer Aspire U27-880
@ 2018-12-05  6:48 Jian-Hong Pan
  2018-12-05  6:48 ` [PATCH 2/4] ALSA: hda/realtek - Add support for Acer Aspire C24-860 headset mic Jian-Hong Pan
                   ` (4 more replies)
  0 siblings, 5 replies; 9+ messages in thread
From: Jian-Hong Pan @ 2018-12-05  6:48 UTC (permalink / raw)
  To: Jaroslav Kysela, Takashi Iwai
  Cc: Kailang Yang, Hui Wang, alsa-devel, linux-kernel, linux,
	Chris Chiu, Jian-Hong Pan, Daniel Drake

From: Chris Chiu <chiu@endlessm.com>

Acer Aspire U27-880(AIO) with ALC286 codec can not detect headset mic
and internal mic not working either. It needs the similar quirk like
Sony laptops to fix headphone jack sensing and enables use of the
internal microphone.

Unfortunately jack sensing for the headset mic is still not working.

Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
Signed-off-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Chris Chiu <chiu@endlessm.com>
---
 sound/pci/hda/patch_realtek.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index c0b289ba397f..f21d52eb2ed3 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5516,6 +5516,7 @@ enum {
 	ALC221_FIXUP_HP_HEADSET_MIC,
 	ALC285_FIXUP_LENOVO_HEADPHONE_NOISE,
 	ALC295_FIXUP_HP_AUTO_MUTE,
+	ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -6393,6 +6394,15 @@ static const struct hda_fixup alc269_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_auto_mute_via_amp,
 	},
+	[ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x18, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC269_FIXUP_HEADSET_MIC
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -7071,6 +7081,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x14, 0x90170110},
 		{0x19, 0x04a11040},
 		{0x21, 0x04211020}),
+	SND_HDA_PIN_QUIRK(0x10ec0286, 0x1025, "Acer", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
+		{0x12, 0x90a60130},
+		{0x17, 0x90170110},
+		{0x21, 0x02211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0288, 0x1028, "Dell", ALC288_FIXUP_DELL1_MIC_NO_PRESENCE,
 		{0x12, 0x90a60120},
 		{0x14, 0x90170110},
-- 
2.11.0


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2018-12-05 15:36 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-12-05  6:48 [PATCH 1/4] ALSA: hda/realtek: ALC286 mic and headset-mode fixups for Acer Aspire U27-880 Jian-Hong Pan
2018-12-05  6:48 ` [PATCH 2/4] ALSA: hda/realtek - Add support for Acer Aspire C24-860 headset mic Jian-Hong Pan
2018-12-05  6:48 ` [PATCH 3/4] ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4660G Jian-Hong Pan
2018-12-05  6:48 ` [PATCH 4/4] ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4860G/Z6860G Jian-Hong Pan
2018-12-05  8:52 ` [PATCH 1/4] ALSA: hda/realtek: ALC286 mic and headset-mode fixups for Acer Aspire U27-880 Kailang
2018-12-05  9:06 ` Kailang
2018-12-05  9:32   ` Takashi Iwai
2018-12-05 12:37     ` Kailang
2018-12-05 15:36       ` Takashi Iwai

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®