From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rene Herman Subject: Re: [PATCH 10/10] wss_lib: use wss detection code instead of ad1848 one Date: Thu, 24 Jul 2008 22:05:39 +0200 Message-ID: <4888E093.5000404@keyaccess.nl> References: <20080718215126.7128a6f9.krzysztof.h1@poczta.fm> <4883632A.8090106@keyaccess.nl> <4887A28F.90506@keyaccess.nl> <20080724072620.4197510c.krzysztof.h1@poczta.fm> <4888B993.2040101@keyaccess.nl> <20080724204734.0ae77007.krzysztof.h1@poczta.fm> <4888D854.40509@keyaccess.nl> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from smtpq1.tilbu1.nb.home.nl (smtpq1.tilbu1.nb.home.nl [213.51.146.200]) by alsa0.perex.cz (Postfix) with ESMTP id 3A7D3103821 for ; Thu, 24 Jul 2008 22:03:19 +0200 (CEST) In-Reply-To: <4888D854.40509@keyaccess.nl> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Krzysztof Helt Cc: Takashi Iwai , Alsa-devel List-Id: alsa-devel@alsa-project.org On 24-07-08 21:30, Rene Herman wrote: > I'm not surprised. The CS4232 part of your chip will advertise itself > with ID CSC0000 or CSC0100 in /sys/devices/pnp0//id and you > probably have a CSC0010 or CSC0110 as one of the other devices in > there. I noticed this before when debugging someone else's system on > alsa-user a while ago. That latter ID is the CS4236 control port. > These things should really just be driven as CS4236. > > If you have this laptop for long enough, we'll get that going... That's confused. The CSC0{0,1}10 is the CS4232 control port, the PNPBIOS driver just isn't using it. But yes, see the PNPID tables in there. From the device IDs you don't know cs4232 from cs4236. Were you in fact planning on merging cs4236_lib as well? Then we can just do runtime switching. Rene