From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752496AbdATOAy (ORCPT ); Fri, 20 Jan 2017 09:00:54 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:52685 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752439AbdATOAw (ORCPT ); Fri, 20 Jan 2017 09:00:52 -0500 Date: Fri, 20 Jan 2017 15:00:47 +0100 From: Pavel Machek To: Pali =?iso-8859-1?Q?Roh=E1r?= Cc: Jarkko Nikula , Peter Ujfalusi , sre@kernel.org, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com, abcloriens@gmail.com, alsa-devel@alsa-project.org, helen.koike@collabora.co.uk, lars@metafoo.de, broonie@kernel.org Subject: Re: Nokia N900: microphone mixers Message-ID: <20170120140047.GB5241@amd> References: <20170112181826.GA28290@amd> <201701121934.19810@pali> <20170114225614.GA25321@amd> <201701150100.54214@pali> <20170115100533.GA15816@amd> <40dbce4e-d99d-d77d-e682-5b004c70ca40@bitmer.com> <20170120133159.GA5241@amd> <20170120133830.GF32502@pali> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="NDin8bjvE/0mNLFQ" Content-Disposition: inline In-Reply-To: <20170120133830.GF32502@pali> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --NDin8bjvE/0mNLFQ Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri 2017-01-20 14:38:30, Pali Roh=E1r wrote: > On Friday 20 January 2017 14:31:59 Pavel Machek wrote: > > Hi! > >=20 > > Do you have any idea how to control the microphone? I'd like the audio > > source to be microphone on headset (not the built in one). So I run > > alsamixer, set everything in "capture" section to zero... and I still > > get the audio from the internal microphone :-(. > >=20 > > Tested with arecord | aplay. > >=20 > > Any ideas? >=20 > Hi! Try to set Jack Function to Headset or enable b HS Mic. I can't find "b HS Mic" function. I can set "Input Select" to "ADC", and ten internal microphone is off, but I can't get any audio on input. I tried with "Jack function" both "headset" and "headphone". Do I need to enable microphone bias voltage somewhere? Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --NDin8bjvE/0mNLFQ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAliCGA8ACgkQMOfwapXb+vIPRgCgtRbIyklhlO8klMafJk86HJj8 HkAAoKL88nL5llp27M84oI6YDnd7MhVZ =zXUB -----END PGP SIGNATURE----- --NDin8bjvE/0mNLFQ-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: pavel@ucw.cz (Pavel Machek) Date: Fri, 20 Jan 2017 15:00:47 +0100 Subject: Nokia N900: microphone mixers In-Reply-To: <20170120133830.GF32502@pali> References: <20170112181826.GA28290@amd> <201701121934.19810@pali> <20170114225614.GA25321@amd> <201701150100.54214@pali> <20170115100533.GA15816@amd> <40dbce4e-d99d-d77d-e682-5b004c70ca40@bitmer.com> <20170120133159.GA5241@amd> <20170120133830.GF32502@pali> Message-ID: <20170120140047.GB5241@amd> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri 2017-01-20 14:38:30, Pali Roh?r wrote: > On Friday 20 January 2017 14:31:59 Pavel Machek wrote: > > Hi! > > > > Do you have any idea how to control the microphone? I'd like the audio > > source to be microphone on headset (not the built in one). So I run > > alsamixer, set everything in "capture" section to zero... and I still > > get the audio from the internal microphone :-(. > > > > Tested with arecord | aplay. > > > > Any ideas? > > Hi! Try to set Jack Function to Headset or enable b HS Mic. I can't find "b HS Mic" function. I can set "Input Select" to "ADC", and ten internal microphone is off, but I can't get any audio on input. I tried with "Jack function" both "headset" and "headphone". Do I need to enable microphone bias voltage somewhere? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: