Jorge,
No, I never wrote it..... Alsa never responded to my offer. I found the whole process of working with the Alsa Drivers very difficult to learn and implement... after too much time / work / and effort I finally got them working, but what a pain in the a** ! I find their documentation very difficult or non-existant, but here is what I have for a Red Hat 7.2 install on Dell Precision 210s and 220s...
 
This is going to be quick because I get married in 2 weeks... but we can talk about it in mid-August if you are still intrerested....
Chris
 
Here are two /etc/modules.conf files (I will include the i8x10 in here for comparison to the cs4236) - I have included them as attachments.
 
1) I downloaded alsa-driver-0.9rc1.tar.bz2
            alsa-lib-0.9rc1.tar.bz2
            alsa-util-0.9rc1.tar.bz2
 
            from the www.alsa-project web page and used the links on the 1st page for the most recent stable releases.
 
2) Untar each of the 3 files with 'tar -xjf  filename' command
3) Enter alsa-driver-0.9rc1 directory and excuted
        a) ' ./configure --with-isapnp=yes'
        because I have plug and play sound cards - these sound card are built into the motherboard.
        you many need to alter the include path - read the INSTALL doc in the  alsa-driver-0.9rc1 directory for Alsa's install manual
        ./configure --help with give you several options
 
        b) make
        c) make install
 
        d) remember to execute a  ' ./snddevices ' as per the INSTALL docs direction to create sound device links
 
4) Repeat ./configure        (note - you do not need the --with-isapnp=yes flag for the other 2 directories)
                make
                make install
for the other two directories ( alsa-lib-0.9rc1 and alsa-util-0.9rc1)
 
5) modify you /etc/modules.conf to look like the ones I sent you
 
6) Execute 'modprobe snd-cs4236'  (drop the 'card' in 'snd-card-4236'  --- they changed this but it is still in so much of their docs)
 
7) 'cat  /proc/asound/cards'   --- to see if your modprobe worked - if it did you will see your correct card name there.
 
8) make a sym link to auto load alsasound
            'ln --symbolic /etc/rc.d/init.d/alsasound   S96alsasound'  (--- use S97 or S98 or whatever is avalible)
 
9) test with 1) a music cd-rom and 2) an mp3 or wav file  (lots of times the music cd would work but not the mp3)
 
10) ALL sounds are muted when alsa starts - I have used the generic  'gmix' command lots of times to unmute the sound for testing.
 
11)You can use these commands to permanently UN-mute the sound and store the settings
        amixer  set  'Master Digital' 43 unmute
        amixer  set  'PCM' 63 unmute
        amixer  set 'CD' 15 unmute
        alsactl  store
 
        upon reboot you should not have to use gmix to unmute the sound.
 
12) you can also execute  'alsamixer' at the command prompt to look at their mixer - but it didn't always work -
 
I had a problem with the old CS4236 loading into memory after I rebooted and rewriting my /etc/modules.conf --- if you get that problem upon reboot let me know -otherwise I hope this helps,
Chris
   
 
-----Original Message-----
From: Jorge Eduardo Nieto [mailto:[EMAIL PROTECTED]]
Sent: Sunday, July 07, 2002 4:16 PM
To: [EMAIL PROTECTED]
Subject: Red Hat 7.2 HowTo for a cs4236 Sound card

Hi,
 
Did you ever write it? If so, please mail me a copy cause I'm stuck with alsa and a Thinkpad 600 that comes with the same sound card....
 
Thanx for your help.
 
Jorge Eduardo Nieto

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