From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolin Chen <b42378@freescale.com>
Subject: Re: [PATCH V4] ASoC: fsl: add imx-wm8962 machine driver
Date: Fri, 7 Jun 2013 18:18:00 +0800
Message-ID: <20130607101800.GC19153@MrMyself>
References: <1370600053-14808-1-git-send-email-b42378@freescale.com>
 <20130607102521.GP31367@sirena.org.uk>
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To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org, devicetree-discuss@lists.ozlabs.org, lgirdwood@gmail.com, rob.herring@calxeda.com, grant.likely@linaro.org, festevam@gmail.com
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On Fri, Jun 07, 2013 at 11:25:21AM +0100, Mark Brown wrote:
> > +- hp-det-gpios : The gpio pin to detect plug in/out event that happens to
> > +  Headphone jack.
> > +
> > +- mic-det-gpios: The gpio pin to detect plug in/out event that happens to
> > +  Micphone jack.
> 
> So this is for physically distinct headphone and microphone jacks rather
> than a headset?

Yes, two jacks so use two gpio pins to detect.