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 00759DDF37 for ; Wed, 16 Jul 2008 19:07:49 +1000 (EST) Subject: WRITING AN SOC DRIVER WITHOUT DMA From: dinesh To: Grant Likely In-Reply-To: <20080712083939.15025.31192.stgit@trillian.secretlab.ca> References: <20080712083929.15025.47682.stgit@trillian.secretlab.ca> <20080712083939.15025.31192.stgit@trillian.secretlab.ca> Content-Type: multipart/alternative; boundary="=-1e/PTQfltXMGNmqL4Eph" Date: Wed, 16 Jul 2008 14:35:30 +0530 Message-Id: <1216199130.749.4.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: , --=-1e/PTQfltXMGNmqL4Eph Content-Type: text/plain Content-Transfer-Encoding: 7bit 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. --=-1e/PTQfltXMGNmqL4Eph Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit

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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