Date: Thu, 30 Nov 2000 16:03:07 -0800 From: Mike Smith <msmith@freebsd.org> To: nsayer@kfu.com Cc: freebsd-hackers@freebsd.org Subject: Re: Sony vaio jog dial hacks Message-ID: <200012010003.eB1037F01058@mass.osd.bsdi.com> In-Reply-To: Your message of "Thu, 30 Nov 2000 14:30:35 PST." <3A26D50B.380E960C@sftw.com>
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> Well, I've gotten pointed to some stuff and am working on a driver for
> the Sony SPIC chip, but I have some concerns:
>
> In order to map the device in, you need to poke at the PCI config
> registers of the intpm0 chip. This means either having to add this
> functionality in to the intpm driver (or at least into its attach
> routine), or having to choose between intpm and spic functionality or
> adding another quirk in or somehow being able to get the dev_t of the
> intpm device so I can do pci_read_config() and pci_write_config() to map
> the thing in. In what is basically an ISA driver. Bizarre.
Can you point me at this documentation? I can probably give you a better
answer with some more details...
--
... every activity meets with opposition, everyone who acts has his
rivals and unfortunately opponents also. But not because people want
to be opponents, rather because the tasks and relationships force
people to take different points of view. [Dr. Fritz Todt]
V I C T O R Y N O T V E N G E A N C E
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