From 395e4b7362f4776d357856fdf93cdb2302d8555a Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 10 May 2010 21:06:14 +0100 Subject: ASoC: Explicitly disable DC servo on WM hubs headphone powerdown Signed-off-by: Mark Brown Acked-by: Liam Girdwood --- sound/soc/codecs/wm_hubs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c index 16f1a57da08..2cb81538cd9 100644 --- a/sound/soc/codecs/wm_hubs.c +++ b/sound/soc/codecs/wm_hubs.c @@ -410,6 +410,8 @@ static int hp_event(struct snd_soc_dapm_widget *w, WM8993_HPOUT1L_DLY | WM8993_HPOUT1R_DLY, 0); + snd_soc_write(codec, WM8993_DC_SERVO_0, 0); + snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA, 0); -- cgit v1.2.3