Are you having issues with that board? The 92HD202 has the same ID as the STAC9221. IDT PC Audio Marketing Engineer/Linux Manager W: (512) 330-3127 From: Nathan Schulte [mailto:reklipz@xxxxxxxxx] Sent: Tuesday, April 29, 2008 12:02 PM To: Takashi Iwai Cc: Greg Zornetzer; alsa-devel@xxxxxxxxxxxxxxxx; Tellman, Steven; Matthew Ranostay Subject: Re: help with idt 92hd206 codec for intel hda? I recently purchased an ECS A740GM-M Motherboard which has also an IDT 92HD202 integrated audio chipset. ALSA is recognizing it as a SigmaTel 9221 A2. I'm willing to test these patches as well as give any information you guys might need. -Nate (sorry for any duplicate messages, I'm still trying to get hold of how this listing thing works...) On Tue, Apr 29, 2008 at 11:47 AM, Takashi Iwai <tiwai@xxxxxxx> wrote: At Tue, 29 Apr 2008 17:48:53 +0200, I wrote: > > At Sun, 27 Apr 2008 01:38:19 -0500, > Greg Zornetzer wrote: > > > > Hi all, > > I recently acquired an ECS GF7100PVT-M3 motherboard, which appears to use > > the IDT 92HD206 codec for HDA. Unfortunately, it doesn't appear to have > > full support under ALSA. It gets detected as another Sigmatel chip. Analog > > stereo output appears to work, but the mixer doesn't find any of the normal > > inputs. > > > > I found the tech specs for the chip at > > http://www.idt.com/products/getDoc.cfm?docID=13461840 > > I've attached an lspci output and the codec file to this email. I'm not > > much of an driver hacker, but if someone could give me an idea of what needs > > to go into the patch_sigmatel.c file to make this thing work, I'd be willing > > to try. I'm also more than willing to test out patches on my setup. > > The below is an entirely untested patch quickly made from the codec > information you posted. Could you give it a try with the latest ALSA > HG version? Steven informed that this codec is compatible with STAC927x. So the revised patch below is dramatically shorter. Try this one instead of the previous one. thanks, Takashi --- diff -r 19b486f73bd8 pci/hda/patch_sigmatel.c --- a/pci/hda/patch_sigmatel.c Fri Apr 25 14:25:04 2008 +0200 +++ b/pci/hda/patch_sigmatel.c Tue Apr 29 20:43:43 2008 +0200 @@ -4289,6 +4289,8 @@ { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x }, { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x }, { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x }, + { .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x }, + { .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x }, /* The following does not take into account .id=0x83847661 when subsys = * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are * currently not fully supported. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
