Re: Fujitsu Lifebook C6651/Intel AC97 LT Winmodem/USB Fun

WATANABE Kiyoshi <[email protected]>
Newsgroups gmane.os.freebsd.devel.mobile
Message-ID <[email protected]>
On Tue, 30 Apr 2002 04:48:19 -0500, Larry Rosenman <[email protected]> wrote:
> In addition to my fun with the I830MG Graphics chip (see the I810
> thread), this laptop has a Intel AC97 modem (Claims to be Lucent LT
> from the doc, and uses the same driver in Windows as the Lucent LT). 
> 
> It id's itself as:
> 
> pci0: <unknown card> (vendor=0x8086, dev=0x2486) at 31.6 irq 11
> 
> ports/comms/ltmdm port does NOT recognize it.  If I modify the 
> ltmdmsio.c file to recognize this PCI ID, it claims it can't find
> the modem resources. 
> 
> Has anyone else gotten this Winmodem to work? 
>

Your modem is not a 'Lucent LT Winmodem'.

Unfortunately,
ltmdmobj.o(core part of ltmdm driver) doesn't support AC'97 (AMR) modem.


If you want your AC'97 modem to get working,
maybe you have to make a port of hsflinmodem driver.

from hsflinmodem-4.06.06.02mbsibeta02042200/README:
----------------------------------------------------------------
  The following PCI modem devices are recognized by the driver:
  
  HSFi (D420)
      PCI ID 14F1:2F00, Subsystem ID 2002:14F1
      PCI ID 14F1:2F00, Subsystem ID 2003:14F1
      PCI ID 14F1:2F00, Subsystem ID 2004:14F1
  
  HSF (D480)
      PCI ID 14F1:2013
      PCI ID 14F1:2014
      PCI ID 14F1:2015
      PCI ID 14F1:2016
      PCI ID 14F1:4311 (RIPTIDE - sound not supported)
      PCI ID 127A:1025
      PCI ID 127A:2005
      PCI ID 127A:2013
      PCI ID 127A:2014
      PCI ID 127A:2015
      PCI ID 127A:2016
      PCI ID 127A:4311 (RIPTIDE - sound not supported)
  
  Intel SmartMC (ICH)
  
      PCI ID 8086:2416
      PCI ID 8086:2446
      PCI ID 8086:2486
  
  Basic2 / SmartDAA (D840)
  
      PCI ID 14F1:2043
      PCI ID 14F1:2044
      PCI ID 14F1:2045
      PCI ID 14F1:2046
      PCI ID 14F1:2443
  
  Athens (Yukon)
  
      PCI ID 14F1:1631
----------------------------------------------------------------

Search 'hsflinmodem' on google for detail.

Also, there is 'AC97 Modem Driver Project',
but I couldn't download the source code from the site.

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