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ALSA: hda/realtek - Make more stable to get pin sense for ALC283

Pin sense will active when power pin is wake up.
Power pin will not wake up immediately during resume state.
Add some delay to wait for power pin activated.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Kailang Yang 10 years ago
parent
commit
a59d7199f6
1 changed files with 2 additions and 0 deletions
  1. 2 0
      sound/pci/hda/patch_realtek.c

+ 2 - 0
sound/pci/hda/patch_realtek.c

@@ -2912,6 +2912,8 @@ static void alc283_init(struct hda_codec *codec)
 
 	if (!hp_pin)
 		return;
+
+	msleep(30);
 	hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
 
 	/* Index 0x43 Direct Drive HP AMP LPM Control 1 */