From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: Nokia N900: mixers changed between 4.9 and 4.10-rc3, no longer can use in-call speaker Date: Sat, 14 Jan 2017 23:56:15 +0100 Message-ID: <20170114225614.GA25321@amd> References: <20170112181826.GA28290@amd> <201701121934.19810@pali> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="7AUc2qLy4jB3hD7Z" Return-path: Content-Disposition: inline In-Reply-To: <201701121934.19810@pali> Sender: linux-kernel-owner@vger.kernel.org To: Pali =?iso-8859-1?Q?Roh=E1r?= Cc: 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, peter.ujfalusi@ti.com, jarkko.nikula@bitmer.com, alsa-devel@alsa-project.org, helen.koike@collabora.co.uk, lars@metafoo.de, broonie@kernel.org List-Id: alsa-devel@alsa-project.org --7AUc2qLy4jB3hD7Z Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > In v4.10 (and probably v4.9, too) I can no longer use the in-call > > speaker. I can no longer use the wired headset, either. > >=20 > > v4.4 (and probably v4.6) works ok. > >=20 > > Any ideas? Does wired headset / in-call speaker work for you? > >=20 > > "Mono" and "Mono DAC" options are still there.. but something else > > changed, as alsamixer now shows way many more options (meaning they > > are shorter?) and I get complains from alsactl: > >=20 > > alsactl: set_control:1328: failed to obtain info for control #49 (No > > such file or directory) > > ... > > alsactl: set_control:1328: failed to obtain info for control #229 (No > > such file or directory) >=20 > Looks like there are not so much commits related to=20 > sound/soc/omap/rx51.c Maybe it can be one of these twos? >=20 > cb7e62256e99d285e415cf75db67558f0f8bb107 > 6d2de5ab4328718302c54b20222c6b1a574c3fce Both are based on v4.7-rc1. v4.6 worked ok for me. Lets test mini-v4.7: in-call speaker works ok there, and no alsactl warnings. mini-v4.7+cb7e62256e99d285e415cf75db67558f0f8bb107+6d2de5ab4328718302c54b20= 222c6b1a574c3fce : something seems to be broken there already. alsactl: set_control:1464: Cannot write control '2:0:0:TPA6130A2 Headphone Playback Volume:0' : Remote I/O error But in-call speakers and wired headset still seems to work. Lets test mini-v4.9... works ok. I don't even get the remote i/o error. Interesting. So regression seems to be between v4.9 and v4.10. Any ideas? Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --7AUc2qLy4jB3hD7Z Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlh6rI4ACgkQMOfwapXb+vJ9OQCdG8C3fMoWzWYXXVDmXcI4HlLI e1gAoKpgyETNlh+LOGHxNsJqvNlWGv/I =2QF9 -----END PGP SIGNATURE----- --7AUc2qLy4jB3hD7Z--