diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 654c8f16d150cc8f8763edc5b26c75c6cfc879a6..69f2744e4b4cb148fc8a7d18d0234fd0474037bc 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2782,6 +2782,27 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
 	return alc_parse_auto_config(codec, alc269_ignore, ssids);
 }
 
+static int find_ext_mic_pin(struct hda_codec *codec);
+
+static void alc286_shutup(struct hda_codec *codec)
+{
+	int i;
+	int mic_pin = find_ext_mic_pin(codec);
+	/* don't shut up pins when unloading the driver; otherwise it breaks
+	 * the default pin setup at the next load of the driver
+	 */
+	if (codec->bus->shutdown)
+		return;
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		/* use read here for syncing after issuing each verb */
+		if (pin->nid != mic_pin)
+			snd_hda_codec_read(codec, pin->nid, 0,
+					AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
+	}
+	codec->pins_shutup = 1;
+}
+
 static void alc269vb_toggle_power_output(struct hda_codec *codec, int power_up)
 {
 	int val = alc_read_coef_idx(codec, 0x04);
@@ -5384,6 +5405,7 @@ static int patch_alc269(struct hda_codec *codec)
 	case 0x10ec0286:
 	case 0x10ec0288:
 		spec->codec_variant = ALC269_TYPE_ALC286;
+		spec->shutup = alc286_shutup;
 		break;
 	case 0x10ec0255:
 		spec->codec_variant = ALC269_TYPE_ALC255;