This machine has a mute LED as well as a noisy internal mic. Hence it needs
quirks for both limiting the mic boost as well as enabling the LED.

BugLink: https://bugs.launchpad.net/bugs/1248476
Signed-off-by: David Henningsson <david.hennings...@canonical.com>
---
 sound/pci/hda/patch_realtek.c |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 01bf812..a51f48c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3565,6 +3565,7 @@ enum {
        ALC271_FIXUP_HP_GATE_MIC_JACK,
        ALC269_FIXUP_ACER_AC700,
        ALC269_FIXUP_LIMIT_INT_MIC_BOOST,
+       ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED,
        ALC269VB_FIXUP_ORDISSIMO_EVE2,
        ALC283_FIXUP_CHROME_BOOK,
        ALC282_FIXUP_ASUS_TX300,
@@ -3834,6 +3835,12 @@ static const struct hda_fixup alc269_fixups[] = {
                .type = HDA_FIXUP_FUNC,
                .v.func = alc269_fixup_limit_int_mic_boost,
        },
+       [ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED] = {
+               .type = HDA_FIXUP_FUNC,
+               .v.func = alc269_fixup_limit_int_mic_boost,
+               .chained = true,
+               .chain_id = ALC269_FIXUP_HP_MUTE_LED_MIC1,
+       },
        [ALC269VB_FIXUP_ORDISSIMO_EVE2] = {
                .type = HDA_FIXUP_PINS,
                .v.pins = (const struct hda_pintbl[]) {
@@ -3915,6 +3922,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
        SND_PCI_QUIRK(0x103c, 0x18e6, "HP", ALC269_FIXUP_HP_GPIO_LED),
        SND_PCI_QUIRK(0x103c, 0x1973, "HP Pavilion", 
ALC269_FIXUP_HP_MUTE_LED_MIC1),
        SND_PCI_QUIRK(0x103c, 0x1983, "HP Pavilion", 
ALC269_FIXUP_HP_MUTE_LED_MIC1),
+       SND_PCI_QUIRK(0x103c, 0x218b, "HP", 
ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED),
        SND_PCI_QUIRK(0x103c, 0x21ed, "HP Falco Chromebook", 
ALC283_FIXUP_CHROME_BOOK),
        SND_PCI_QUIRK_VENDOR(0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED),
        SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
-- 
1.7.9.5

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https://bugs.launchpad.net/bugs/1248476

Title:
  Add limit mic boost and mute LED support for an HP machine

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