From fcc62f12dbe641ab2483e7ba0b27aa7841c2f5bf Mon Sep 17 00:00:00 2001 From: Kailang Yang Date: Wed, 8 Apr 2015 16:34:00 +0800 Subject: [PATCH] ALSA: hda/realtek - Make more stable to get pin sense for ALC283 commit a59d7199f62b8336570972dcc288321d0ec999fe upstream. 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 Signed-off-by: Takashi Iwai Signed-off-by: Luis Henriques --- sound/pci/hda/patch_realtek.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4a6d7a0ee2421..fc102967a74c4 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3057,6 +3057,8 @@ 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 */ -- 2.47.3