These two machines have no mute LED string in BIOS.
BugLink: https://bugs.launchpad.net/bugs/1128934
Tested-by: Tammy Yang <[email protected]>
Signed-off-by: David Henningsson <[email protected]>
---
Should be sent to stable too, but I guess the patch have to be
rewritten to fit.
sound/pci/hda/patch_realtek.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 48c9d10..e575685 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2726,6 +2726,18 @@ static void alc269_fixup_hp_mute_led(struct hda_codec
*codec,
}
}
+static void alc269_fixup_hp_mute_led_mic1(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ spec->mute_led_polarity = 0;
+ spec->mute_led_nid = 0x18;
+ spec->gen.vmaster_mute.hook = alc269_fixup_mic_mute_hook;
+ spec->gen.vmaster_mute_enum = 1;
+ }
+}
+
static void alc269_fixup_hp_mute_led_mic2(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@@ -2771,6 +2783,7 @@ enum {
ALC269VB_FIXUP_AMIC,
ALC269VB_FIXUP_DMIC,
ALC269_FIXUP_HP_MUTE_LED,
+ ALC269_FIXUP_HP_MUTE_LED_MIC1,
ALC269_FIXUP_HP_MUTE_LED_MIC2,
ALC269_FIXUP_INV_DMIC,
ALC269_FIXUP_LENOVO_DOCK,
@@ -2903,6 +2916,10 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc269_fixup_hp_mute_led,
},
+ [ALC269_FIXUP_HP_MUTE_LED_MIC1] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc269_fixup_hp_mute_led_mic1,
+ },
[ALC269_FIXUP_HP_MUTE_LED_MIC2] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc269_fixup_hp_mute_led_mic2,
@@ -2947,6 +2964,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x029b, "Acer 1810TZ", ALC269_FIXUP_INV_DMIC),
SND_PCI_QUIRK(0x1025, 0x0349, "Acer AOD260", ALC269_FIXUP_INV_DMIC),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
+ 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_VENDOR(0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E",
ALC269VB_FIXUP_DMIC),
SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A",
ALC269VB_FIXUP_DMIC),
--
1.7.9.5
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => David Henningsson (diwic)
** Changed in: linux (Ubuntu)
Status: Incomplete => In Progress
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https://bugs.launchpad.net/bugs/1128934
Title:
Mute LED not working on another HP machine
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