From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Khapyorsky Subject: Re: Re: au88x0 modem Date: Fri, 16 Sep 2005 21:25:24 +0300 Message-ID: <20050916182524.GE17864@tecr> References: <20050913085552.GA2655@titan.lahn.de> <20050913173529.GD31269@sashak.softier1.local> <20050913174930.GA5816@titan.lahn.de> <4327DA14.3040205@netvigator.com> <20050914205608.GD14657@sashak.softier1.local> <20050915091158.GA7314@titan.lahn.de> <20050915092155.GA7328@titan.lahn.de> <20050915143533.GB23218@sashak.softier1.local> <20050915204345.GC27700@sashak.softier1.local> <20050916084653.GB524@titan.lahn.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20050916084653.GB524@titan.lahn.de> Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Philipp Matthias Hahn , openvortex-dev@nongnu.org, alsa-devel@lists.sourceforge.net, Raymond List-Id: alsa-devel@alsa-project.org On 10:46 Fri 16 Sep , Philipp Matthias Hahn wrote: > > > 2. GPIO > > > > Probably we are lucky and au88x0 implements it in AC97 way, try to write > > mc97 registers via /proc (for this you need build drivers in debug mode, > > '--with-debug=detect' is ok): > > # echo 42 ffff > /proc/asound/card0/codec97#0/mc97#1-1+regs > > # echo 42 0 > /proc/asound/card0/codec97#0/mc97#1-1+regs > > # echo 54 1 > /proc/asound/card0/codec97#0/mc97#1-1+regs > > Sorry, I did echo those values and read mc97#1-1+regs, but no values > changed. Even 0x42 register? Are you with debug version of drivers ( ./configure --with-debug=detect )? > > , if value is changed (we are lucky then), you may connect line and > > isten 'Hook-Off' clicks (when 0x54 is switched between 0 and 1) with > > parallel phone. > > I don't have the line cable with me at the moment and need to find a > analog telephone circuit until I can test that If values are not changed there will nothing, don't try. BTW, stupid question, if you don't have analog telephone line why you need modem? Sasha. ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php