It seems that EAPD on NID 0x16 is the only control over all outputs on HP machines with AD1984A while turning EAPD on NID 0x12 breaks the output. Thus we need to avoid fiddling EAPD on NID. As a quick workaround, just set own_eapd_ctrl flag for the wrong EAPD, then implement finer EAPD controls.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=66321 Cc: stable@vger.kernel.org Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/pci/hda/patch_analog.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 1a83559f4cbd..34d86ec5d3dd 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -962,6 +962,7 @@ static void ad1884_fixup_hp_eapd(struct hda_codec *codec, switch (action) { case HDA_FIXUP_ACT_PRE_PROBE: spec->gen.vmaster_mute.hook = ad1884_vmaster_hp_gpio_hook; + spec->gen.own_eapd_ctl = 1; snd_hda_sequence_write_cache(codec, gpio_init_verbs); break; case HDA_FIXUP_ACT_PROBE: