At Wed, 1 Jul 2009 17:00:42 +0200, Andreas Nüßlein wrote: > > > so i tried to find some information in OS X and after a while i stumbled upon a > document "Info.plist", to which i was pointed by OS X's build-in hardware > info-utility, somehwere in /System/Library/Extensions/AppleHDA.kext/.... > > http://nopaste.org/p/aRCCwdDXqb > > also some information right out of the apple tool, eventhough i don't think > that it's worth anything: > Intel High Definition Audio: > Device ID: 0x10DECB79 This is likely a different chip. > > On Tuesday 30 June 2009 07:58:17 Takashi Iwai wrote: > > At Mon, 29 Jun 2009 16:04:06 -0600, > > > > Sean Burke wrote: > > > A quick google shows that the vendor ID is Cirrus Logic. The Boot Camp > > > driver set does include installers for Cirrus audio cards. I don't have > > > Windows installed on here, so I can't check to see if it is indeed the > > > Cirrus drivers that get installed. What can be done to facilitate the > > > implementation of this codec? > > > > I guess it's CS4206 codec. CS4207 has a different id. > > out of the Info.plist: > <string>Cirrus Logic CS4206</string> > <key>CodecID</key> And that's it. > so again: if i can, i'd love to help. I created the support for for Cirrus Logic chips (cs420x only). It's included in sound-unstable tree. Grab the alsa-driver-unstable snapshot from ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-unstable-snapshot.tar.gz Let me know if it works or not. Also, prepare to install hda-verb program. I'd like to confirm the behavior of the codec, and I'll ask it later once after the driver works somehow. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
