From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Fritz Subject: Re: Lockups reading from i.MX51 SSI registers Date: Sat, 18 Aug 2012 08:31:28 +0200 Message-ID: <1345271488.3694.1.camel@lovely> References: <20120810195005.GP24328@opensource.wolfsonmicro.com> <20120810195638.GF1451@pengutronix.de> <20120810201456.GL25520@pengutronix.de> <20120810210647.GG1451@pengutronix.de> <20120817222738.GH18871@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f179.google.com (mail-wi0-f179.google.com [209.85.212.179]) by alsa0.perex.cz (Postfix) with ESMTP id 33D23264FA9 for ; Sat, 18 Aug 2012 08:01:46 +0200 (CEST) Received: by wibhq4 with SMTP id hq4so1843398wib.2 for ; Fri, 17 Aug 2012 23:31:32 -0700 (PDT) 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: Fabio Estevam Cc: alsa-devel@alsa-project.org, Sascha Hauer , Mark Brown , Sascha Hauer , Uwe =?ISO-8859-1?Q?Kleine-K=F6nig?= , Shawn Guo , linux-arm-kernel@lists.infradead.org List-Id: alsa-devel@alsa-project.org On Fri, 2012-08-17 at 20:35 -0300, Fabio Estevam wrote: > On Fri, Aug 17, 2012 at 7:27 PM, Mark Brown > wrote: > > On Fri, Aug 17, 2012 at 04:08:47PM -0300, Fabio Estevam wrote: > > > >> Also, for the playback to work you need to install the SDMA firmware. > > > > This is deadlocking during boot, I'm getting nowhere near trying > > playback. > > Are you running a dt or non-dt kernel? In case of a dt kernel, can you > share the dts file? I suppose Mark means an i.MX35 not an i.MX51. From mboxrd@z Thu Jan 1 00:00:00 1970 From: chf.fritz@googlemail.com (Christoph Fritz) Date: Sat, 18 Aug 2012 08:31:28 +0200 Subject: [alsa-devel] Lockups reading from i.MX51 SSI registers In-Reply-To: References: <20120810195005.GP24328@opensource.wolfsonmicro.com> <20120810195638.GF1451@pengutronix.de> <20120810201456.GL25520@pengutronix.de> <20120810210647.GG1451@pengutronix.de> <20120817222738.GH18871@opensource.wolfsonmicro.com> Message-ID: <1345271488.3694.1.camel@lovely> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, 2012-08-17 at 20:35 -0300, Fabio Estevam wrote: > On Fri, Aug 17, 2012 at 7:27 PM, Mark Brown > wrote: > > On Fri, Aug 17, 2012 at 04:08:47PM -0300, Fabio Estevam wrote: > > > >> Also, for the playback to work you need to install the SDMA firmware. > > > > This is deadlocking during boot, I'm getting nowhere near trying > > playback. > > Are you running a dt or non-dt kernel? In case of a dt kernel, can you > share the dts file? I suppose Mark means an i.MX35 not an i.MX51.