From mboxrd@z Thu Jan 1 00:00:00 1970 From: Valentin Longchamp Subject: mx31 snd and mc13783 codec status Date: Tue, 30 Mar 2010 18:23:18 +0200 Message-ID: <4BB22576.1070108@epfl.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Sascha Hauer Cc: alsa-devel@alsa-project.org, "linux-arm-kernel@lists.infradead.org" List-Id: alsa-devel@alsa-project.org Hi Sascha, For one of our experiments where our robots need to produce sound, I would need a sound driver for mx31moboard platform. I have quickly hacked something based on what you had done for pcm037 with the MC13783 codec in some of your first sound patches. I know that this is not ready for mainline and I'm still struggling to debug my code, but I would like to have results quite soon so that my colleague could see what sounds (especially regarding to the volume) our system is capable to produce. I would like to know if by any chance you have some updates on this code ? And do you know if your initial mc13783 codec support coupled with mx31 had some limitations ? Our setup is quite straightforward, we have direct connection from the mx31 to the mc13783 on a single SSI. Thanks for your precisions. Val -- Valentin Longchamp, PhD Student, EPFL-STI-LSRO1 valentin.longchamp@epfl.ch, Phone: +41216937827 http://people.epfl.ch/valentin.longchamp MEB3494, Station 9, CH-1015 Lausanne