From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from de01egw01.freescale.net (de01egw01.freescale.net [192.88.165.102]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "de01egw01.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTP id 043C5DDEB8 for ; Thu, 26 Jul 2007 04:02:05 +1000 (EST) Date: Wed, 25 Jul 2007 13:01:45 -0500 From: Scott Wood To: Sergei Shtylyov Subject: Re: [PATCH 2/2] [POWERPC] MPC8349E-mITX: use platform IDE driver for CF interface Message-ID: <20070725180145.GA29689@ld0162-tx32.am.freescale.net> References: <20070725165318.5331.23795.stgit@localhost.localdomain> <20070725165326.5331.19920.stgit@localhost.localdomain> <46A78322.3080607@ru.mvista.com> <46A78E3F.1030904@ru.mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <46A78E3F.1030904@ru.mvista.com> Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Jul 25, 2007 at 09:54:07PM +0400, Sergei Shtylyov wrote: > Also, what mmio-ide in the compat properly means in the context of > ide_platform which is able to handle both port and memory mapped IDE. I/O-space is only valid in the context of PCI, ISA, or similar buses, and the bus-specific reg format indicates whether it's mmio-space or io-space. > I think we must get rid with this crap, and since this IDE register > mapping is pretty much board specific, call it something like > "mpc8349emitx-ide" instead. What is board specific about a set of standard IDE registers at a given address? Do we need to make board-specific glue code for all of the various ns16550-compatibles out there as well? -Scott