From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from av.mvista.com (gateway-1237.mvista.com [12.44.186.158]) by ozlabs.org (Postfix) with ESMTP id E661D67A71 for ; Fri, 25 Feb 2005 02:29:01 +1100 (EST) Message-ID: <421DF2B8.6040007@mvista.com> Date: Thu, 24 Feb 2005 08:28:56 -0700 From: "Mark A. Greer" MIME-Version: 1.0 To: Sven Luther References: <41F6E0E1.6000803@mvista.com> <20050224082508.GA30005@pegasos> In-Reply-To: <20050224082508.GA30005@pegasos> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Cc: nd@bplan-gmbh.de, Embedded PPC Linux list Subject: Re: [PATCH][PPC32] mv64x60 updates List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sven Luther wrote: >On Tue, Jan 25, 2005 at 05:14:25PM -0700, Mark A. Greer wrote: > > >>Hi Andrew. >> >>This patch briges the mv64x60 related code up to the latest that I have. >> >> > >Mark, ... > >I am a bit bewildered by what you are doing here. How does this mv64x60 code >relate to the mv643xx_eth driver from the mips folk ? > >Friendly, > >Sven Luther > Hi Sven. The mv64x60 is a Marvell host bridge with some I/O ctlrs including 3 enet cltrs. There are virtually identical versions for MIPS (called mv64x4x) and PPC (called mv64x6x). The mv643xx_eth driver was originally written by the MIPS folks, as you note, but Dale Farnsworth has spent a lot of time making it work on both MIPS and PPC. The code you see in the mv64x60.c file is a part of that. I believe that Dale's patch(es) have been accepted and are queued to go into the mainline tree at some point. Did I answer your question? Mark