From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933710Ab1JDU3K (ORCPT ); Tue, 4 Oct 2011 16:29:10 -0400 Received: from na3sys009aog102.obsmtp.com ([74.125.149.69]:54476 "EHLO na3sys009aog102.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933114Ab1JDU3J (ORCPT ); Tue, 4 Oct 2011 16:29:09 -0400 From: Kevin Hilman To: Ohad Ben-Cohen Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Laurent Pinchart , Joerg Roedel , iommu@lists.linux-foundation.org, Arnd Bergmann , linux-kernel@vger.kernel.org, Cousson Benoit , Tony Lindgren , Grant Likely , Hiroshi DOYU Subject: Re: [RFC 2/5] ARM: OMAP: omap_device: add a method to set iommu private archdata Organization: Texas Instruments, Inc. References: <1316948337-7924-1-git-send-email-ohad@wizery.com> <1316948337-7924-3-git-send-email-ohad@wizery.com> <87sjni9aql.fsf@ti.com> <87botwk4gw.fsf@ti.com> Date: Tue, 04 Oct 2011 13:29:03 -0700 In-Reply-To: (Ohad Ben-Cohen's message of "Tue, 4 Oct 2011 21:54:44 +0200") Message-ID: <87mxdga4c0.fsf@ti.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ohad Ben-Cohen writes: > On Tue, Oct 4, 2011 at 8:15 PM, Kevin Hilman wrote: >> The approach is OK with me, but I'm a bit torn about whether or not to >> merge this since the need for this should go away when converting to DT. > > I guess it will still take some time until our boards are fully > functional with DT, so I think we should regard this as an interim > solution. Without this patch, a huge deal of code consolidation and > generalization is gated (namely - generic iommu and dma api, and > everything that depends on it, e.g. rpmsg/remoteproc). > >> Is anyone working on IOMMU DT description? > > Unless Benoit is, I'll happily pick this up. tag. you're it. >> I guess if I do merge this, we can also clean this up significantly >> after all devices are converted to DT. > > Sure. OK, as long as I have some confidence that this is going in the right direction (and having you on the job is a good sign!) I'm willing to merge something like this as an interim solution. Kevin >> Unless it has other dependencies on Benoit's further DT patches, you can >> base this on my for_3.2/omap_device-2 branch which includes Benoit's >> alloc changes. > > Ok, thanks a lot ! > Ohad. > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/