From owner-freebsd-hackers@FreeBSD.ORG Sat Feb 3 23:10:03 2007 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8288316A401 for ; Sat, 3 Feb 2007 23:10:03 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (vc4-2-0-87.dsl.netrack.net [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 224D713C46B for ; Sat, 3 Feb 2007 23:10:03 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.13.4/8.13.4) with ESMTP id l13N95jM001201; Sat, 3 Feb 2007 16:09:06 -0700 (MST) (envelope-from imp@bsdimp.com) Date: Sat, 03 Feb 2007 16:09:37 -0700 (MST) Message-Id: <20070203.160937.-1632632820.imp@bsdimp.com> To: cats@catslab.com From: "M. Warner Losh" In-Reply-To: <200723171021.907086@poppa> References: <200723171021.907086@poppa> X-Mailer: Mew version 4.2 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0 (harmony.bsdimp.com [127.0.0.1]); Sat, 03 Feb 2007 16:09:06 -0700 (MST) Cc: freebsd-hackers@freebsd.org Subject: Re: Geode SC1100 i2c bus X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Feb 2007 23:10:03 -0000 In message: <200723171021.907086@poppa> Cats writes: : Does someone already tried to use i2c bus on a wrap board under FreeBSD ? All that should be needed is an i2c bridge controller driver. Much of the rest of the support is there, or nearly there. OpenBSD has a wider variety of devices, but their i2c stack is optimized a little too heavily for monitoring... Warner