From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard Date: Fri, 23 Mar 2018 15:09:47 +0100 Message-ID: <20180323140947.GA23658@amd> References: <20180223200254.25685-6-sebastian.reichel@collabora.co.uk> <20180322204804.GA26871@amd> <20180322234832.o24ut5ahon46mdu4@earth.universe> <20180323100930.GA21644@amd> <20180323103006.alymgb3ywftb4gek@earth.universe> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="oyUTqETQ0mS9luUI" Return-path: Content-Disposition: inline In-Reply-To: <20180323103006.alymgb3ywftb4gek@earth.universe> Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Reichel Cc: Liam Girdwood , Mark Brown , Rob Herring , Tony Lindgren , 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 List-Id: devicetree@vger.kernel.org --oyUTqETQ0mS9luUI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > That's not an error, but just some debug messages. Consider > disabling CONFIG_DEBUG_GPIO to get rid of them. >=20 > > Indeed the dts does not seem to contain any gpios >=20 > It's optional and does not exist on Droid 4. >=20 > > soundcard { =2E.. > > }; > >=20 > > Any more ideas? :-) >=20 > Make sure, that the device was not proped properly (cat > /proc/asound/cards) and post the real error? :) Thanks, it is indeed a config problem. When I disabled "unrelated" options, these got disabled, too: They can be only selected, and there's nothing to select them in Droid 4 case. Pavel diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig index 2772414..7860b6e 100644 --- a/sound/soc/omap/Kconfig +++ b/sound/soc/omap/Kconfig @@ -4,13 +4,13 @@ config SND_OMAP_SOC select SND_DMAENGINE_PCM =20 config SND_OMAP_SOC_DMIC - tristate + tristate "dmic" =20 config SND_OMAP_SOC_MCBSP - tristate + tristate "mcbsp" =20 config SND_OMAP_SOC_MCPDM - tristate + tristate "mcpdm" =20 config SND_OMAP_SOC_HDMI_AUDIO tristate "HDMI audio support for OMAP4+ based SoCs" --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --oyUTqETQ0mS9luUI Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlq1CqsACgkQMOfwapXb+vLSDwCghk3dZdFbR9pu8uaRU01YmIYo qysAnjtWSfv1hxtyzr9DK8wj7ELMbzi4 =y7SA -----END PGP SIGNATURE----- --oyUTqETQ0mS9luUI--