Date: Tue, 20 Mar 2007 19:44:11 +0200 From: Andriy Gapon <avg@icyb.net.ua> To: Ariff Abdullah <ariff@FreeBSD.org> Cc: freebsd-multimedia@FreeBSD.org Subject: Re: snd_hda: no mic input with 0x03f010de chip Message-ID: <46001D6B.7060006@icyb.net.ua> In-Reply-To: <20070319193457.3fa7609c.ariff@FreeBSD.org> References: <45FE6487.9070803@icyb.net.ua> <20070319193457.3fa7609c.ariff@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
on 19/03/2007 13:34 Ariff Abdullah said the following: > On Mon, 19 Mar 2007 12:23:03 +0200 > Andriy Gapon <avg@icyb.net.ua> wrote: >> >> Sound seems to work normally except from getting input from a mic. I >> tried various mixer settings, including using all possible rec >> sources (mic, line, vol, cd) and setting values for rec, mic and >> line to various values from 0:0 to 100:100 (vol and pcm were always >> at 75). >> > > Known issues on most Analog Device and Sigmatel codecs. Unfortunately > my debugging queues are full. I'll get to you sooner, or you may join > #freebsd-azalia @ irc.freenode.net . Ariff, not sure if this is of any help, but I poked around a little bit and noticed that Linux driver seems to have special code for AD1988 codec, which is what I have: http://fxr.watson.org/fxr/source/sound/pci/hda/patch_analog.c?v=linux-2.6 Mar 14 18:54:19 rein kernel: pcm0: HDA_DEBUG: Parsing AFG nid=1 cad=0 Mar 14 18:54:19 rein kernel: pcm0: Vendor: 0x000011d4 Mar 14 18:54:19 rein kernel: pcm0: Device: 0x00001988 Mar 14 18:54:19 rein kernel: pcm0: Revision: 0x00000004 Mar 14 18:54:19 rein kernel: pcm0: Stepping: 0x00000000 Mar 14 18:54:19 rein kernel: pcm0: PCI Subvendor: 0x82341043 ... Mar 14 18:54:19 rein kernel: pcm0: <HDA Codec: Analog Device (Unknown)> Mar 14 18:54:19 rein kernel: pcm0: <HDA Codec ID: 0x11d41988> One peculiar thing is that there seems to be 2 mics defined in the Linux code: "front mic" and "mic". There is also some code for detecting some "3stack", "6stack", "laptop" models. -- Andriy Gapon
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?46001D6B.7060006>