Dell E7xx laptops have also mic mute LED that is driven by the dell-laptop platform driver. Bind it with the capture control as already done for other models.
A caveat is that the fixup hook for the mic mute LED has to be applied at last, otherwise it results in the invalid override of the callback.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205529 Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/pci/hda/patch_realtek.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 40e30ea86663..03da83bcd6b9 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5844,6 +5844,7 @@ enum { ALC288_FIXUP_DELL1_MIC_NO_PRESENCE, ALC288_FIXUP_DELL_XPS_13, ALC288_FIXUP_DISABLE_AAMIX, + ALC292_FIXUP_DELL_E7X_AAMIX, ALC292_FIXUP_DELL_E7X, ALC292_FIXUP_DISABLE_AAMIX, ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK, @@ -6536,12 +6537,19 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC293_FIXUP_DELL1_MIC_NO_PRESENCE }, - [ALC292_FIXUP_DELL_E7X] = { + [ALC292_FIXUP_DELL_E7X_AAMIX] = { .type = HDA_FIXUP_FUNC, .v.func = alc_fixup_dell_xps13, .chained = true, .chain_id = ALC292_FIXUP_DISABLE_AAMIX }, + [ALC292_FIXUP_DELL_E7X] = { + .type = HDA_FIXUP_FUNC, + .v.func = snd_hda_gen_fixup_micmute_led, + /* micmute fixup must be applied at last */ + .chained_before = true, + .chain_id = ALC292_FIXUP_DELL_E7X_AAMIX, + }, [ALC298_FIXUP_ALIENWARE_MIC_NO_PRESENCE] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) {