Date: Wed, 06 Nov 2002 17:38:29 +0900 From: WATANABE Kiyoshi <aab10490@pop16.odn.ne.jp> To: =?iso-8859-1?Q?Braulio_Jos=E9_Solano_Rojas?= <braulio@bsolano.com> Cc: freebsd-hardware@freebsd.org Subject: Re: Intel PCI Modem Message-ID: <3DC83FF5.A1337A9F@pop16.odn.ne.jp>
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On Thu, 31 Oct 2002 11:04:18 -0600, Braulio Jos$Bi (BSolano Rojas wrote:
>
> I have an "Intel V92 HaM Data Fax Voice" Modem. It is a hardware based
> modem. Mi pnpbios recognizes it as "Simple COMM. controler IRQ12".
AFAIK, Intel HaM (Host Accelerated Modem) is a sort of what is called Winmodem.
> And if I do pciconf -l:
> none0@pci0:9:0: class=0x078000 card=0x00000000 chip=0x40001813 rev=0x02 hdr=0x00
!!
When subclass is 0x80 (defined as PCIS_SIMPLECOMM_OTHER),
in most cases it means that the device is either Winmodem or IrDA.
There are binary+source Intel HaM modem drivers for linux at:
http://developer.intel.com/design/modems/support/drivers_linux.htm
Intel-v92ham.tgz -- Intel MD563X-HaM V.92 chipset
Intel-536ep.tgz -- Intel 536EP V.92 chipset
If you have experience in writing device driver,
I think it is not so difficult to port it to FreeBSD.
It will take much time though.
On Wed, 6 Nov 2002 00:42:05 -0600, Braulio José Solano Rojas wrote:
> Hello!
>
> On Monday, November 04, 2002 John Baldwin wrote:
> >
> > On 04-Nov-2002 Braulio José Solano Rojas wrote:
> > > Hi!
> > >
> > > On Thursday, October 31, 2002 John Baldwin wrote:
> > >>
> > >> On 31-Oct-2002 Braulio José Solano Rojas wrote:
> > >> > Hello!
> > >> >
> > >> > I have an "Intel V92 HaM Data Fax Voice" Modem. It is a hardware based
> > >> > modem. Mi pnpbios recognizes it as "Simple COMM. controler IRQ12".
> > >> >
> > >> > I would like to hack sio.c in order to get it working. Therefore I
> > > think I
> > >> > should add an entry to pci_ids[] like:
> > >> > {hex x, "Intel V92 HaM Data Fax Voice", hex y}
> > >> >
> > >> > But I do not know what are hex x and hex y, or if it is going to work.
> > >>
> > >> The 'x' is 0x40001813. To get the 'y', you need to do a boot -v
> > >> and send the output here.
> > > I have tried with these:
> > > {0x40001813, "Creatix V.90 HaM Modem", 0x10}
> > > {0x40001813, "Creatix V.90 HaM Modem", 0x14}
> > >
> > > If I do a boot -v I get this:
> > > found -> vendor=0x1813, dev=0x4000, revid=0x02
> > > class=07-80-00, ndrtype=0x00, mfdev=0
> > > subordinatebus=0 secondarybus=0
> > > intpin=a, irq=12
> > > map[10]: type 1, range 32, base df000000, size 12
> > > map[14]: type 1, range 32, base 000d8000, size 8
> > >
> > > I also have added to my kernel configuration file option
> > > PCI_ENABLE_IO_MODES.
> >
> > You want to use the 0x14 version. Does it work?
>
> No it does not work.
> I have tried with:
> device sio2 at isa? port IO_COM3 irq 12
> on my kernel configuration file and with:
> device sio2 at pci? port IO_COM3 irq 12
> without success.
>
> > > May be, I should add this modem to src/sys/dev/puc/pucdata.c.
> >
> > Unless it has multiple serial ports on it I would just stick it
> > in sio_pci.c.
>
> Where is this file? I can not find it.
>
> Do I have to add something more than
> {0x40001813, "Creatix V.90 HaM Modem", 0x14}in sio.c?
> If yes, what and where?
> Is the entry for sio2 in my kernel configuration file fine?
>
> I appreciate your help.
>
> Best regards,
>
> Braulio Solano
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