From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 29 Sep 2008 15:18:30 -0500 From: Scott Wood To: Jon Smirl Subject: Re: USB support on mpc5200 broken Message-ID: <20080929201829.GA16153@ld0162-tx32.am.freescale.net> References: <9e4733910809241451x7492d2a9s56b4cb4ee0fe0244@mail.gmail.com> <9e4733910809241809r58bddc2ax4759b70c3f07f6cf@mail.gmail.com> <1222307447.8277.147.camel@pasglop> <48E02FD0.8000809@genesi-usa.com> <20080929034329.GB8694@yookeroo.seuss> <9e4733910809290714td2dc6cclecf2e2b080a80ca1@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <9e4733910809290714td2dc6cclecf2e2b080a80ca1@mail.gmail.com> Cc: David Gibson , linuxppc-dev List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, Sep 29, 2008 at 10:14:18AM -0400, Jon Smirl wrote: > Shouldn't the driver already know it is being used on a BE machine? No. Endianness of the CPU is not necessarily the same as the endianness of device registers. For example, PCI OHCI on a big-endian host. -Scott