From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sat, 12 Jun 2004 17:31:06 +0100 (BST) Received: from fep01-mail.bloor.is.net.cable.rogers.com ([IPv6:::ffff:66.185.86.71]:2899 "EHLO fep01-mail.bloor.is.net.cable.rogers.com") by linux-mips.org with ESMTP id ; Sat, 12 Jun 2004 17:31:02 +0100 Received: from ieee.org ([24.157.59.167]) by web01-imail.rogers.com (InterMail vM.5.01.05.12 201-253-122-126-112-20020820) with ESMTP id <20040612162906.BAES278675.web01-imail.rogers.com@ieee.org> for ; Sat, 12 Jun 2004 12:29:06 -0400 Message-ID: <40CB2FAF.3050807@ieee.org> Date: Sat, 12 Jun 2004 12:30:39 -0400 From: Charles Eidsness Reply-To: charles.eidsness@ieee.org User-Agent: Mozilla Thunderbird 0.5 (Windows/20040207) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-mips@linux-mips.org Subject: Au1000 AC97 ALSA Driver Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Authentication-Info: Submitted using SMTP AUTH PLAIN at web01-imail.rogers.com from [24.157.59.167] using ID at Sat, 12 Jun 2004 12:29:04 -0400 Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 5295 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: charles.eidsness@ieee.org Precedence: bulk X-list: linux-mips I've been working on an ALSA driver for the Au1000 processor AC'97 port. Specifically for the DBAu1000 Merlot eval card. It seems to be working in OSS emulation mode, I'm having a few problems setting up my system to work in ALSA native mode, and it contains only a minimum of features. i.e. it's still a work in progress, but I thought there may be someone else out there interested in it. I've posted a patch that should add a mips sub-directory in the sound directory of the 2.6.6 kernel and add an au1000 sound option to the kernel configuration menu here: http://members.rogers.com/charles.eidsness/au1000_alsa.patch Alternately you can find just the source code here: http://members.rogers.com/charles.eidsness/au1000.c Cheers, Charles