From owner-freebsd-arm@FreeBSD.ORG Wed Oct 8 04:07:36 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 350CFC51 for ; Wed, 8 Oct 2014 04:07:36 +0000 (UTC) Received: from mail-lb0-x22c.google.com (mail-lb0-x22c.google.com [IPv6:2a00:1450:4010:c04::22c]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id AB0DFEB4 for ; Wed, 8 Oct 2014 04:07:35 +0000 (UTC) Received: by mail-lb0-f172.google.com with SMTP id b6so7344998lbj.17 for ; Tue, 07 Oct 2014 21:07:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=OaUWo5ilFTbFdw5LDC1YNlE0AtlUIpDTkKX9TcS7RM0=; b=VaZlXr7mSf0O7T010H1tsIkMjI9B8KF5VS0BhoQAYVHEcwR8ovm2WEUluFoCXBVi2r rLliPY2M++8d5nenNiA2pyc/wo7bqpW56iNCDpLONyflVomBo2DL4/d99w6h9y+mcaFd nD+ygL4ayBOEyK434w6p1V57PThb2yOBRbmy4LZ3DibjlmzDS4O6q4CZC0ZFRkaGbr5H ZMpaypNXJN3+vDi2kFdc9bt7mUF9G9vJOw65isS/9jNtUdC9+xepAw76S3Rt6Iy0qrxd 5mgEh4PFgKMY0JfDTYcOGt47JqjPgKN5uaigjXRwBK7ZiAbVhU39j0Bkl2zdhqn0o81b 3DEA== MIME-Version: 1.0 X-Received: by 10.112.52.165 with SMTP id u5mr7967506lbo.80.1412741253642; Tue, 07 Oct 2014 21:07:33 -0700 (PDT) Received: by 10.112.126.39 with HTTP; Tue, 7 Oct 2014 21:07:33 -0700 (PDT) In-Reply-To: <20141008030621.GU1852@funkthat.com> References: <20141008010436.GA12125@cicely7.cicely.de> <20141008030621.GU1852@funkthat.com> Date: Wed, 8 Oct 2014 01:07:33 -0300 Message-ID: Subject: Re: FreeBSD on BeagleBone Black From: Luiz Otavio O Souza To: ticso@cicely.de, AN , "freebsd-arm@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Oct 2014 04:07:36 -0000 On 8 October 2014 00:06, John-Mark Gurney wrote: > Bernd Walter wrote this message on Wed, Oct 08, 2014 at 03:04 +0200: >> On Tue, Oct 07, 2014 at 05:05:10PM -0400, AN wrote: >> > Hi List: >> > >> > I have been using FreeBSD current on amd64 for many years. I now have a >> > project that I want to try to run on FreeBSD. I'm trying to boot a >> > FreeBSD image on a BeagleBone Black Rev C without success. >> > >> > FreeBSD-11.0-CURRENT-arm-armv6-BEAGLEBONE-20140903-r270990.img >> > FreeBSD-arm-10.0-BEAGLEBONE.img >> > >> > The above images fail to boot. >> >> Basicly the BBB works very well under FreeBSD. >> Did you check the uart output? >> I'm not sure if those images are build with grafic support and >> there will be nothing on HDMI or attached LCD without it. >> To be honest: I don't even know if we have support for that output >> already with the BBB. > > We definately do not support output on HDMI... I'm trying to get the > datasheet so I can get HDMI output working... Please, see: https://lists.freebsd.org/pipermail/freebsd-arm/2014-March/007822.html Gonzo did the LCD driver (which feed data into HDMI framer) and tried to port the TDA19988 HDMI framer driver. I've fixed the i2c controller issues on -head so you can skip that part from gonzo's patch. I also see some GPIO pins on schematics (like GPIO0_19 and GPIO1_27 on page 3) which may need to be set for the HDMI support and i did not check the gonzo's code to verify if they are properly set. Luiz