From: Stephen Warren <swarren@nvidia.com>
Date: Sat, 25 Aug 2012 03:20:15 +0000 (-0600)
Subject: sound: tegra_alc5632: remove HP detect GPIO inversion
X-Git-Tag: v3.5.5~195
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dc2878098a0b35fd463fa86283265ac73dca5738;p=karo-tx-linux.git

sound: tegra_alc5632: remove HP detect GPIO inversion

commit c921928661eda599d73a6a86e58bdd5aecfa18cb upstream.

Both the schematics and practical testing show that the HP detect GPIO
is high when the headphones are plugged in. Hence, the snd_soc_jack_gpio
should not specify to invert the signal.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Andrey Danin <danindrey@mail.ru>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/sound/soc/tegra/tegra_alc5632.c b/sound/soc/tegra/tegra_alc5632.c
index 32de7006daf0..2f272c5a8ea5 100644
--- a/sound/soc/tegra/tegra_alc5632.c
+++ b/sound/soc/tegra/tegra_alc5632.c
@@ -92,7 +92,6 @@ static struct snd_soc_jack_gpio tegra_alc5632_hp_jack_gpio = {
 	.name = "Headset detection",
 	.report = SND_JACK_HEADSET,
 	.debounce_time = 150,
-	.invert = 1,
 };
 
 static const struct snd_soc_dapm_widget tegra_alc5632_dapm_widgets[] = {