From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH 01/10] ARM: tegra: Add AS3722 PMIC on Venice2 Date: Fri, 20 Dec 2013 12:14:42 +0100 Message-ID: <20131220111442.GK27787@ulmo.nvidia.com> References: <1387469182-14398-1-git-send-email-treding@nvidia.com> <1387469182-14398-2-git-send-email-treding@nvidia.com> <52B3695D.70601@wwwdotorg.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="qDymnuGqqhW10CwH" Return-path: Content-Disposition: inline In-Reply-To: <52B3695D.70601-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Stephen Warren Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-tegra@vger.kernel.org --qDymnuGqqhW10CwH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Dec 19, 2013 at 02:47:09PM -0700, Stephen Warren wrote: > On 12/19/2013 09:06 AM, Thierry Reding wrote: > > This also adds the vmmc-supply property to the SDMMC node on Venice2. > > Otherwise the core will turn the regulator off automatically because it > > is unused. >=20 > Note: If I revert Laxman's "" and apply your patches 01/10 and 02/10 in > its place, then I see the following during boot, and audio playback > doesn't work any more: >=20 > > [ 14.768649] max98090 0-0010: ASoC: Right Receiver Mixer DAPM update = failed: -121 > > [ 14.776715] max98090 0-0010: ASoC: Left Receiver Mixer DAPM update f= ailed: -121 > > [ 14.784601] max98090 0-0010: ASoC: Right Speaker Mixer DAPM update f= ailed: -121 > > [ 14.792602] max98090 0-0010: ASoC: Left Speaker Mixer DAPM update fa= iled: -121 > > [ 14.800423] max98090 0-0010: ASoC: Right Headphone Mixer DAPM update= failed: -121 > > [ 14.808655] max98090 0-0010: ASoC: Left Headphone Mixer DAPM update = failed: -121 > > [ 14.817628] max98090 0-0010: ASoC: Right ADC Mixer DAPM update faile= d: -121 > > [ 14.825582] max98090 0-0010: ASoC: Left ADC Mixer DAPM update failed= : -121 That's odd, I don't those errors in my local tree. When I try to play back audio I do get this one: [ 380.093679] max98090 0-0010: No audio clocks configured But other than that everything seems to work fine. I don't hear anything on the speakers or the headphones, but I'm likely missing the proper mixer settings. Can you provide an asound.conf that works for you? Thierry --qDymnuGqqhW10CwH Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJStCaiAAoJEN0jrNd/PrOhFswQALOFtM/xLXplBzCyG5kkG62r RRVY3wlVbFnUDhjpGPQ+1CMQnGPLjDUnn6YNQI5GAtYyRTwaTS5BSeXPZW7Cid6w E90jspPbuQXLl2Q06ErykkMIDBi6iiBoj1E5QWnLfm+xTh8XJdEgBZrPxmbypQYx e57O0TufxPnVosuUWBhjmF0tBDT6DWFBoYMfelQW8gLN1j2SZ/bGIlLvb0OFGtwj CtIgJ1AxJYZGrN42g4ieAEM2qjZfjFsc6drOSKpEMH9ROFjDlmVU/BtpzyPnAalx +SnQNoXPma5hgVzKkPJn2LK1o3Qhpmvv2k7Vnj2a2Vvec1llUkT8HYjRqVa97ok6 PcWTMr0BE+SZZLvNSFg1f/k+sSN0HsUhplMk/R06lzh4lB1irXVxMQIlrQhWLv1j mAMCBcBo1Xy8/Fc6kqtGd7E6SkhOeEuR0yUvGqA1dbW22h2uqvz+yyrBM6Gj6bj3 UQuFiOIznpnKkRZfVsysubHdLNAxtR0rFj3tbhBH7V87kRJZVYtTHVu6M+6ldmID 5mJF1Ln4rUOfSDkiOO5xadk6/BDk2yimULlCvYBxUw1jGnHDSLeWbqBfxGXmwhjU 9cNk42gC1rLUkoa8ANgSBizpg0JsSa4KVkbCElFPSZUTBFPQ1PL1h7moiA/8PO2O 9/FdA9Krb53Fe3tVrLxY =GOyw -----END PGP SIGNATURE----- --qDymnuGqqhW10CwH--