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[209.132.180.67]) by mx.google.com with ESMTP id r7si6175410pgv.368.2018.03.30.15.33.09; Fri, 30 Mar 2018 15:33:24 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752727AbeC3Wbz (ORCPT + 99 others); Fri, 30 Mar 2018 18:31:55 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:56284 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752486AbeC3Wby (ORCPT ); Fri, 30 Mar 2018 18:31:54 -0400 Received: by atrey.karlin.mff.cuni.cz (Postfix, from userid 512) id 939C6803E0; Sat, 31 Mar 2018 00:31:52 +0200 (CEST) Date: Sat, 31 Mar 2018 00:31:52 +0200 From: Pavel Machek To: Tony Lindgren Cc: Sebastian Reichel , Mark Brown , Liam Girdwood , Rob Herring , Lee Jones , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Dan Williams Subject: Re: omap4-droid4: voice call support was Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard Message-ID: <20180330223152.GB3389@amd> References: <20180326155828.ttnduivadob4iqmd@earth.universe> <20180327121441.GH29239@sirena.org.uk> <20180327222237.wcx2aqznvdrvbaa5@earth.universe> <20180328022910.GM29239@sirena.org.uk> <20180328140219.f6667up5evrrafkv@earth.universe> <20180329014507.GM5700@atomide.com> <20180329133613.khldv72w3zj63vsk@earth.universe> <20180329135904.GN5700@atomide.com> <20180329154600.qhels5fqzzg364gj@earth.universe> <20180329160611.GP5700@atomide.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="hHWLQfXTYDoKhP50" Content-Disposition: inline In-Reply-To: <20180329160611.GP5700@atomide.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --hHWLQfXTYDoKhP50 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > Your override kills most settings from alsamixer. You can try to > > just override CPCAP_REG_VAUDIOC, CPCAP_REG_CC and CPCAP_REG_CDI > > and setup everything else with alsamixer. >=20 > OK I'll try to narrow it down and play with the mic settings > tonight or over the weekend. No, just the three+alsamixer will not work. You also need to 814: |=3D 400 824: |=3D 400 CPCAP_REG_RXCOA : CPCAP_BIT_PGA_CDC_EN 81c: |=3D 006 CPCAP_REG_RXOA : CPCAP_BIT_A2_LDSP_L_EN / CPCAP_BIT_A2_LDSP_R= _EN You can set those using sudo aplay -D plughw:CARD=3DAudio,DEV=3D1 /usr/share/sounds/alsa/Front_Left.wav ... but that will do bad stuff to the rest of the bits. You might find this useful: watch 'cat /sys/kernel/debug/regmap/spi0.0/registers | grep "0800\|0804\|0= 808\|0814\|0818\|081c\|0820\|0824\|0828"' Good luck, I need some sleep, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --hHWLQfXTYDoKhP50 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlq+utgACgkQMOfwapXb+vKdRwCgk42W9KTV2310PKUMvFqHFiRD sz0AoI4KM0o0hvQUfK+kuSG80yd5ldHp =498e -----END PGP SIGNATURE----- --hHWLQfXTYDoKhP50--