From owner-freebsd-ppc@FreeBSD.ORG Thu Dec 6 14:07:51 2012 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id BD0565DA; Thu, 6 Dec 2012 14:07:51 +0000 (UTC) (envelope-from chmeeedalf@gmail.com) Received: from mail-vc0-f182.google.com (mail-vc0-f182.google.com [209.85.220.182]) by mx1.freebsd.org (Postfix) with ESMTP id 463FF8FC0C; Thu, 6 Dec 2012 14:07:51 +0000 (UTC) Received: by mail-vc0-f182.google.com with SMTP id fo14so7651143vcb.13 for ; Thu, 06 Dec 2012 06:07:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=h4w21SpVH0Q62dPUaMjszlnuhk4XF9ZPNdOsCzCmp7c=; b=HqjKVOK6y8kmcniMnFuBTLkfrwKYfIUh1juHXlqUbWuCoa7IF8Ye4YzOBBLclqWS01 fAq/Q3iRszhfct8d6sRXftSfIINKkKi5qh0Z3DIfhGpagAZ/OAOzu7UsToNQVHGiooz5 9sAJcaFRVPBn2xpimtj/zUDFicIfG5LcAMxfMivkn1YzoLNSe11/jaykphMU4pDyc8qr FOcuDqc3oz+Q+Brc988rawP3FJBadml7vfiI1OzbnO/tcjUHajDDtp4Nb4mqCA6B7GF5 u3OZp3M/OPxgciHu4nE20kTG9GI9uQ6Ywct26RQXGydZjpiDLlDebQX1vfPw/8wtsaOJ q+Og== MIME-Version: 1.0 Received: by 10.52.176.6 with SMTP id ce6mr918188vdc.57.1354802870528; Thu, 06 Dec 2012 06:07:50 -0800 (PST) Sender: chmeeedalf@gmail.com Received: by 10.58.213.74 with HTTP; Thu, 6 Dec 2012 06:07:50 -0800 (PST) In-Reply-To: <50C0A611.8010707@freebsd.org> References: <50BFAB19.6030905@t-online.de> <50C0A611.8010707@freebsd.org> Date: Thu, 6 Dec 2012 09:07:50 -0500 X-Google-Sender-Auth: nEEBddBhc1iWYruATvwLRqQDj8A Message-ID: Subject: Re: iBook Fan and keyboard From: Justin Hibbits To: Nathan Whitehorn Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: FreeBSD PowerPC ML X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Dec 2012 14:07:51 -0000 On Thu, Dec 6, 2012 at 9:05 AM, Nathan Whitehorn wr= ote: > On 12/05/12 14:14, tjohann wrote: > >> Hi@all, >> >> i have an iBook G4 (late 2005) at home and installed FreeBSD 9.0 Release >> on it ... installation worked fine ... now i=B4m building some packages = via >> ports .. also all works fine :-) ... But it went quit warm ... and i don= =B4t >> hear the fan ... now i get a little bit nervous ... for linux i know i h= ave >> to load therm_adt746x ... is there something similiar to freebsd? ... >> >> Thx for all comments and tips >> Thorsten >> >> > The ADT chip is a software-controlled thermostat which will autonomously > control the fans. You only need the driver if you want to change the > thermostat setpoint or inspect the fan speed. The ADM1030 is, too, but Apple wired it up in the MDDs with a different chip for the thermostat, so it has to be software controlled. It may be the same way for the iBook fan. - Justin