From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from df.lth.se (mail.df.lth.se [194.47.250.12]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 64BA667B72 for ; Wed, 13 Sep 2006 23:28:23 +1000 (EST) Received: from igloo.df.lth.se (localhost [127.0.0.1]) by df.lth.se (8.13.1/8.13.1) with ESMTP id k8DDSHDI024948 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 13 Sep 2006 15:28:17 +0200 (CEST) Received: (from roubert@localhost) by igloo.df.lth.se (8.13.1/8.13.1/Submit) id k8DDSH4H024947 for linuxppc-embedded@ozlabs.org; Wed, 13 Sep 2006 15:28:17 +0200 (CEST) Date: Wed, 13 Sep 2006 15:28:17 +0200 From: Fredrik Roubert To: linuxppc-embedded@ozlabs.org Subject: Re: How to move from /ppc/ to /powerpc/ Message-ID: <20060913132817.GD18263@igloo.df.lth.se> References: <20060912153316.GC16340@igloo.df.lth.se> <20060912105830.3923d537.kim.phillips@freescale.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="RASg3xLB4tUQ4RcS" In-Reply-To: <20060912105830.3923d537.kim.phillips@freescale.com> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --RASg3xLB4tUQ4RcS Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue 12 Sep 17:58 CEST 2006, Kim Phillips wrote: > The 8349EMDS device tree source is now in linux/arch/powerpc/boot/dts. Is that the right dts to use for a MPC8349SYS board? I tried compiling it like this: $ dtc -f -I dts -O dtb mpc8349emds.dts > devices.dtb DTC: dts->dtb on file "mpc8349emds.dts" Warning: No cpu has "linux,boot-cpu" property ERROR: Missing /chosen node Input tree has errors Is that really correct? Should I invoke dtc in some other way or modify the dts or use some other dts file? > Matt's u-boot patches address the issue well for 85xx, they are > straightforward to adapt to 83xx: > > http://sourceforge.net/mailarchive/forum.php?thread_id=3D15518792&forum_i= d=3D12898 > > they allow you to tftp the dtb into mem, and "bootm ${loadaddr} - > ${oftaddr}" to start an ARCH=3Dpowerpc kernel. OK, I've adapted and applied those patches now. However, when I try to boot with the dtd I generated above, then the kernel just hangs. For now, I assume that is because of errors in the dtd and not in u-boot ... Cheers // Fredrik Roubert --=20 Visserij 192 | +32 473 344527 / +46 708 776974 BE-9000 Gent | http://www.df.lth.se/~roubert/ --RASg3xLB4tUQ4RcS Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (SunOS) iQCVAwUBRQgHccRKuLhQMn35AQLFRQP+O0o1lO+bwlijL4rKOWC+PJNnqvf/ef6A cwpHATujKTdY2pPU2vBfUbDb8NX6xqv2wzD5fRujHzlUsnoH8eUGH0bcfnpsPwOF rEFdevXW04sWEknUR3qLvCuwZgmykZexvf970ZDBpHXTXMYsQKxAfOr6qb+ZYIHn sw4wUcEHF5I= =nx6p -----END PGP SIGNATURE----- --RASg3xLB4tUQ4RcS--