From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout10.yourhostingaccount.com (mailout10.yourhostingaccount.com [65.254.253.85]) by ozlabs.org (Postfix) with ESMTP id 7B5B7DDEED for ; Wed, 14 Feb 2007 11:44:23 +1100 (EST) Received: from mailscan03.yourhostingaccount.com ([10.1.15.3] helo=mailscan03.yourhostingaccount.com) by mailout10.yourhostingaccount.com with esmtp (Exim) id 1HH7rr-0007MF-SU for linuxppc-dev@ozlabs.org; Tue, 13 Feb 2007 19:19:27 -0500 Received: from authsmtp08.yourhostingaccount.com ([10.1.18.8] ident=exim) by mailscan03.yourhostingaccount.com with spamscanlookuphost (Exim) id 1HH7rr-0007CT-Mk for linuxppc-dev@ozlabs.org; Tue, 13 Feb 2007 19:19:27 -0500 Received: from authsmtp08.yourhostingaccount.com ([10.1.18.8] helo=authsmtp08.yourhostingaccount.com) by mailscan03.yourhostingaccount.com with esmtp (Exim) id 1HH7rr-0007CQ-2u for linuxppc-dev@ozlabs.org; Tue, 13 Feb 2007 19:19:27 -0500 Received: from ip68-9-156-117.ri.ri.cox.net ([68.9.156.117] helo=mike-home.cogcomp.com) by authsmtp08.yourhostingaccount.com with esmtpa (Exim) id 1HH7rq-0002lq-T8 for linuxppc-dev@ozlabs.org; Tue, 13 Feb 2007 19:19:27 -0500 Message-Id: <6.2.5.6.2.20070213191530.03e27eb0@cogcomp.com> Date: Tue, 13 Feb 2007 19:21:26 -0500 To: linuxppc-dev@ozlabs.org From: Michael Kelly Subject: USB Host controller for MPC8548e board Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: Michael Kelly List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello all. We are in the process of designing an MPC8548e board. We wish to add USB host via either the NXP ISP1561 or NEC upd720101. They are both OHCI and EHCI. Is there any general advice on one over the other or even if it is realistic to have a USB host controller on a big endian processor? Regards, Michael Michael J. Kelly VP Engineering Cogent Computer Systems, Inc. 17 Industrial Dr. Smithfield, RI 02917 USA tel: 401-223-3441, fax: 401-223-3442 email: mike@cogcomp.com alternate email: mkelly6505@hotmail.com web: www.cogcomp.com