From owner-freebsd-hackers Thu Nov 30 15:54:45 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from mass.osd.bsdi.com (adsl-63-202-178-34.dsl.snfc21.pacbell.net [63.202.178.34]) by hub.freebsd.org (Postfix) with ESMTP id DAACD37B400 for ; Thu, 30 Nov 2000 15:54:43 -0800 (PST) Received: from mass.osd.bsdi.com (localhost [127.0.0.1]) by mass.osd.bsdi.com (8.11.0/8.11.1) with ESMTP id eB1037F01058; Thu, 30 Nov 2000 16:03:07 -0800 (PST) (envelope-from msmith@mass.osd.bsdi.com) Message-Id: <200012010003.eB1037F01058@mass.osd.bsdi.com> X-Mailer: exmh version 2.1.1 10/15/1999 To: nsayer@kfu.com Cc: freebsd-hackers@freebsd.org Subject: Re: Sony vaio jog dial hacks In-reply-to: Your message of "Thu, 30 Nov 2000 14:30:35 PST." <3A26D50B.380E960C@sftw.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 30 Nov 2000 16:03:07 -0800 From: Mike Smith Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > 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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message