From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from az33egw01.freescale.net (az33egw01.freescale.net [192.88.158.102]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "az33egw01.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 6EC81DDEDF for ; Tue, 1 Jul 2008 05:56:40 +1000 (EST) Message-ID: <48693A4E.20704@freescale.com> Date: Mon, 30 Jun 2008 14:55:58 -0500 From: Scott Wood MIME-Version: 1.0 To: Kumar Gala Subject: Re: [PATCH v2] powerpc: Add dma nodes to 83xx, 85xx and 86xx boards References: <48654D6D.1090309@freescale.com> <20080630041525.GD24012@yookeroo.seuss> <20080630153513.GD13950@loki.buserror.net> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Cc: "linuxppc-dev@ozlabs.org list" , Timur Tabi List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Kumar Gala wrote: > I believe this comes into play when we have more than one DMA controller > and sometimes there are special uses like on 8610. Maybe, though I'd just use a phandle to express that (unless you need to program the number that you're using, rather than just use a specific one). Could you add cell-index to the individual channels, though (you have it in some dts files, and not others)? -Scott