From owner-freebsd-hackers Thu Nov 30 14:30:39 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from guardian.sftw.com (guardian.sftw.com [209.157.37.25]) by hub.freebsd.org (Postfix) with ESMTP id 4B83A37B400 for ; Thu, 30 Nov 2000 14:30:38 -0800 (PST) Received: from yoda.sftw.com (yoda.sftw.com [209.157.37.211]) by guardian.sftw.com (8.11.0/8.11.0) with ESMTP id eAUMUaq32050 for ; Thu, 30 Nov 2000 14:30:36 -0800 (PST) (envelope-from nsayer@sftw.com) Received: from sftw.com (localhost [127.0.0.1]) by yoda.sftw.com (8.11.1/8.11.1) with ESMTP id eAUMUas46184 for ; Thu, 30 Nov 2000 14:30:36 -0800 (PST) (envelope-from nsayer@sftw.com) Message-ID: <3A26D50B.380E960C@sftw.com> Date: Thu, 30 Nov 2000 14:30:35 -0800 From: Nick Sayer Reply-To: nsayer@kfu.com X-Mailer: Mozilla 4.75 [en] (X11; U; Linux 2.2.12 i386) X-Accept-Language: en MIME-Version: 1.0 To: freebsd-hackers@freebsd.org Subject: Sony vaio jog dial hacks Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit 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. Any ideas? To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message