From owner-freebsd-ppc@FreeBSD.ORG Wed Jul 23 23:42:25 2008 Return-Path: Delivered-To: powerpc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 60CC11065675 for ; Wed, 23 Jul 2008 23:42:25 +0000 (UTC) (envelope-from benno@jeamland.net) Received: from mail.jeamland.net (rafe.jeamland.net [203.20.99.33]) by mx1.freebsd.org (Postfix) with ESMTP id 1B2368FC1D for ; Wed, 23 Jul 2008 23:42:25 +0000 (UTC) (envelope-from benno@jeamland.net) Received: from mail.jeamland.net (localhost [127.0.0.1]) by mail.jeamland.net (Postfix) with ESMTP id 774C21CD33; Thu, 24 Jul 2008 09:22:56 +1000 (EST) X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on rafe.jeamland.net X-Spam-Level: X-Spam-Status: No, score=-6.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.5 Received: from urtzweil.jeamland.net (ppp154-45.static.internode.on.net [150.101.154.45]) by mail.jeamland.net (Postfix) with ESMTPSA id 4BD181CD2A; Thu, 24 Jul 2008 09:22:56 +1000 (EST) Message-Id: From: Benno Rice To: M. Warner Losh In-Reply-To: <20080723.164741.163264646.imp@bsdimp.com> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v926) Date: Thu, 24 Jul 2008 09:22:38 +1000 References: <20080723.164741.163264646.imp@bsdimp.com> X-Mailer: Apple Mail (2.926) X-Virus-Scanned: ClamAV using ClamSMTP at rafe.jeamland.net Cc: powerpc@freebsd.org Subject: Re: Device trees X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Jul 2008 23:42:25 -0000 On 24/07/2008, at 8:47 AM, M. Warner Losh wrote: > Does FreeBSD/powerpc on the MPC85xx machine use the fake device open > firmware tree stuff from uboot (aka dts in the linux kernel sources)? I've got a machine (Mikrotik RouterBOARD 333, uses MPC8321) that has this. I've been working with one of the dtc developers to port their code over to FreeBSD. I'm trying to hide it underneath our existing OpenFirmware stuff. I've got a few more bugs to get out of it but I can probably send you some patches early next week... -- Benno Rice benno@jeamland.net