From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from rn-out-0910.google.com (rn-out-0910.google.com [64.233.170.185]) by ozlabs.org (Postfix) with ESMTP id 432D7DDED2 for ; Wed, 16 Jul 2008 20:07:57 +1000 (EST) Received: by rn-out-0910.google.com with SMTP id j40so1907482rnf.16 for ; Wed, 16 Jul 2008 03:07:55 -0700 (PDT) Message-ID: <8d6898730807160307g4455597ck921d55da8f51455d@mail.gmail.com> Date: Wed, 16 Jul 2008 15:37:54 +0530 From: "Nobin Mathew" To: dinesh Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA In-Reply-To: <1216199130.749.4.camel@dinesh.dua> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_24324_24291417.1216202874428" References: <20080712083929.15025.47682.stgit@trillian.secretlab.ca> <20080712083939.15025.31192.stgit@trillian.secretlab.ca> <1216199130.749.4.camel@dinesh.dua> 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: , ------=_Part_24324_24291417.1216202874428 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline 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 > ------=_Part_24324_24291417.1216202874428 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline
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.
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