From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: Re: am335x+tlv320aic3x Date: Tue, 9 Sep 2014 09:57:36 +0300 Message-ID: <540EA4E0.90209@ti.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Return-path: Received: from comal.ext.ti.com (comal.ext.ti.com [198.47.26.152]) by alsa0.perex.cz (Postfix) with ESMTP id C45212625FE for ; Tue, 9 Sep 2014 08:57:40 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Ilya Dmitrichenko , alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On 09/09/2014 03:33 AM, Ilya Dmitrichenko wrote: > Hi List, > = > I am trying to get Beaglebone workign with the audio extension board > (aka cape) that is using tlv320aic3x codec. I want it to run 3.14 and > use vanilla kernel without dynamic DT overlay patches. > = > So I have take the current overlay DT [1] and made converted it [2]. > The result is that it boots and detects the Davinci module, but > doesn't get the codec. > = > [1]: https://github.com/beagleboard/devicetree-source/blob/d46bcc20ef98d6= 9eea34cd6ae3897a329559ebb2/arch/arm/boot/dts/BB-BONE-AUDI-01-00A0.dts > [2]: https://gist.github.com/errordeveloper/cba5145960bdeb0126d5 What is the revision of audio cape you have? The fragment is for RevA, RevB= of the cape is significantly different. > My kernel config includes this: > = > CONFIG_SND_OMAP_SOC=3Dm > CONFIG_SND_OMAP_SOC_MCBSP=3Dm > CONFIG_SND_OMAP_SOC_OMAP_TWL4030=3Dm > CONFIG_SND_SOC_TWL4030=3Dm > CONFIG_SND_DAVINCI_SOC=3Dm > CONFIG_SND_AM33XX_SOC_EVM=3Dm > CONFIG_SND_DAVINCI_SOC_MCASP=3Dm > CONFIG_SND_HRTIMER=3Dm You are missing the CONFIG_SND_SOC_TLV320AIC3X -- = P=E9ter