Date: Tue, 05 Dec 2006 15:53:09 +0200 From: Krassimir Slavchev <krassi@bulinfo.net> To: freebsd-hardware@freebsd.org Subject: AC97(SiS 7019) audio? Message-ID: <457579C5.9040604@bulinfo.net>
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Hello
I have problems with AC97 sound under FreeBSD 6.2.
'pciconf -l -v' output:
...
pcm0@pci0:1:4: class=0x040100 card=0x70191039 chip=0x70191039
rev=0x00 hdr=0x00
class = multimedia
subclass = audio
...
I have found that this is SiS 7019 audio and the audio chip on the board
is ALC202.
The ALC202 is supported by the ac97 driver but SiS 7019 is not
recognized by the ICH driver.
The ICH driver has support for SiS 7012. After adding new chipid in the
ICH I get:
...
pcm0: <SiS 7019> port 0xdc00-0xdcff mem 0xdfff8000-0xdfffbfff irq 10 at
device 1.4 on pci0
pcm0: unable to map IO port space
device_attach: pcm0 attach returned 6
...
I have not found any useful information on the web about SiS7019 exept
source code for QNX.
Can anyone help me with this audio?
Thanks
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