From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.coraltele.com (unknown [122.160.64.235]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id CF7CEDDFAB for ; Wed, 16 Jul 2008 20:15:54 +1000 (EST) Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA From: dinesh To: Nobin Mathew In-Reply-To: <8d6898730807160307g4455597ck921d55da8f51455d@mail.gmail.com> References: <20080712083929.15025.47682.stgit@trillian.secretlab.ca> <20080712083939.15025.31192.stgit@trillian.secretlab.ca> <1216199130.749.4.camel@dinesh.dua> <8d6898730807160307g4455597ck921d55da8f51455d@mail.gmail.com> Content-Type: multipart/alternative; boundary="=-jHVb8xnMEFt8IqcSJcLB" Date: Wed, 16 Jul 2008 15:43:26 +0530 Message-Id: <1216203206.9723.0.camel@dinesh.dua> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, alsa-devel@alsa-project.org, liam.girdwood@wolfsonmicro.com List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --=-jHVb8xnMEFt8IqcSJcLB Content-Type: text/plain Content-Transfer-Encoding: 7bit no i am working on powerpc. MPC8323 -----Original Message----- From: Nobin Mathew To: dinesh Cc: Grant Likely , linuxppc-dev@ozlabs.org, alsa-devel@alsa-project.org, liam.girdwood@wolfsonmicro.com Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA Date: Wed, 16 Jul 2008 15:37:54 +0530 Hi dinesh, If you are working on ARM, see the ARM AACi code, in sound/arm/aaci.c Thanks Nobin Mathew. On 7/16/08, dinesh wrote: > > Hi, > I am writing a soc sound driver for MPC8323 board linux 2.6.24 in which i > want to do data transfer to and from device myself using BUFFER DESCRIPTOR > not with the usual DMA transfer. > Please help me. > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@alsa-project.org > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel > _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel --=-jHVb8xnMEFt8IqcSJcLB Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit no i am working on powerpc.     MPC8323

-----Original Message-----
From: Nobin Mathew <nobin.mathew@gmail.com>
To: dinesh <dinesh.dua@coraltele.com>
Cc: Grant Likely <grant.likely@secretlab.ca>, linuxppc-dev@ozlabs.org, alsa-devel@alsa-project.org, liam.girdwood@wolfsonmicro.com
Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA
Date: Wed, 16 Jul 2008 15:37:54 +0530

Hi dinesh,

If you are working on ARM, see the ARM AACi code, in sound/arm/aaci.c

Thanks
Nobin Mathew.


On 7/16/08, dinesh <dinesh.dua@coraltele.com> wrote:
>
> Hi,
> I am writing a soc sound driver for MPC8323 board linux 2.6.24 in which i
> want to do data transfer to and from device myself using BUFFER DESCRIPTOR
> not with the usual DMA transfer.
> Please help me.
> _______________________________________________
> Alsa-devel mailing list
> Alsa-devel@alsa-project.org
> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
>
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