[J/M][PATCH 1/1] ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform

[Aaron Ma]

From: Kailang Yang <kailang at realtek.com>

BugLink: https://bugs.launchpad.net/bugs/2056418

Headset Mic will no show at resume back.
This patch will fix this issue.

Fixes: d7f32791a9fc ("ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform")
Cc: <stable at vger.kernel.org>
Signed-off-by: Kailang Yang <kailang at realtek.com>
Link: https://lore.kernel.org/r/4713d48a372e47f98bba0c6120fd8254@realtek.com
Signed-off-by: Takashi Iwai <tiwai at suse.de>
(cherry picked from commit d397b6e56151099cf3b1f7bfccb204a6a8591720)
Signed-off-by: Aaron Ma <aaron.ma at canonical.com>
---
 sound/pci/hda/patch_realtek.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 1526ce2c5bee..834fef5b06f7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11514,8 +11514,7 @@ static void alc897_hp_automute_hook(struct hda_codec *codec,
 
 	snd_hda_gen_hp_automute(codec, jack);
 	vref = spec->gen.hp_jack_present ? (PIN_HP | AC_PINCTL_VREF_100) : PIN_HP;
-	snd_hda_codec_write(codec, 0x1b, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
-			    vref);
+	snd_hda_set_pin_ctl(codec, 0x1b, vref);
 }
 
 static void alc897_fixup_lenovo_headset_mic(struct hda_codec *codec,
@@ -11524,6 +11523,10 @@ static void alc897_fixup_lenovo_headset_mic(struct hda_codec *codec,
 	struct alc_spec *spec = codec->spec;
 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 		spec->gen.hp_automute_hook = alc897_hp_automute_hook;
+		spec->no_shutup_pins = 1;
+	}
+	if (action == HDA_FIXUP_ACT_PROBE) {
+		snd_hda_set_pin_ctl_cache(codec, 0x1a, PIN_IN | AC_PINCTL_VREF_100);
 	}
 }
 
-- 
2.34.1