Revert "ALSA: hda/realtek - Improve the headset mic for Acer Aspire laptops"

This reverts commit 9cb40eb184c4220d244a532bd940c6345ad9dbd9.

This patch introduces noise and headphone playback issue after
rebooting or suspending/resuming. Let us revert it.

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=203831
Fixes: 9cb40eb184c4 ("ALSA: hda/realtek - Improve the headset mic for Acer Aspire laptops")
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 5 insertions, 11 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 1afb268f3da0..179e4be1f747 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6268,15 +6268,13 @@ static const struct hda_fixup alc269_fixups[] = {
                 .chain_id = ALC269_FIXUP_THINKPAD_ACPI,
         },
         [ALC255_FIXUP_ACER_MIC_NO_PRESENCE] = {
-                .type = HDA_FIXUP_VERBS,
-                .v.verbs = (const struct hda_verb[]) {
-                        /* Enable the Mic */
-                        { 0x20, AC_VERB_SET_COEF_INDEX, 0x45 },
-                        { 0x20, AC_VERB_SET_PROC_COEF, 0x5089 },
-                        {}
+                .type = HDA_FIXUP_PINS,
+                .v.pins = (const struct hda_pintbl[]) {
+                        { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+                        { }
                 },
                 .chained = true,
-                .chain_id = ALC269_FIXUP_LIFEBOOK_EXTMIC
+                .chain_id = ALC255_FIXUP_HEADSET_MODE
         },
         [ALC255_FIXUP_ASUS_MIC_NO_PRESENCE] = {
                 .type = HDA_FIXUP_PINS,
@@ -7321,10 +7319,6 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
                 {0x19, 0x0181303F},
                 {0x21, 0x0221102f}),
         SND_HDA_PIN_QUIRK(0x10ec0255, 0x1025, "Acer", ALC255_FIXUP_ACER_MIC_NO_PRESENCE,
-                {0x12, 0x90a60140},
-                {0x14, 0x90170120},
-                {0x21, 0x02211030}),
-        SND_HDA_PIN_QUIRK(0x10ec0255, 0x1025, "Acer", ALC255_FIXUP_ACER_MIC_NO_PRESENCE,
                 {0x12, 0x90a601c0},
                 {0x14, 0x90171120},
                 {0x21, 0x02211030}),