From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH V6 1/2] of: Add generic device tree DMA helpers Date: Wed, 19 Sep 2012 09:10:22 -0500 Message-ID: <5059D24E.20707@gmail.com> References: <1347662517-4210-1-git-send-email-jon-hunter@ti.com> <1347662517-4210-2-git-send-email-jon-hunter@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ob0-f174.google.com ([209.85.214.174]:60143 "EHLO mail-ob0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750741Ab2ISOK2 (ORCPT ); Wed, 19 Sep 2012 10:10:28 -0400 Received: by obbuo13 with SMTP id uo13so413142obb.19 for ; Wed, 19 Sep 2012 07:10:26 -0700 (PDT) In-Reply-To: <1347662517-4210-2-git-send-email-jon-hunter@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Jon Hunter Cc: device-tree , linux-omap , linux-arm , Stephen Warren , Vinod Koul , Rob Herring , Dan Williams , Russell King On 09/14/2012 05:41 PM, Jon Hunter wrote: > This is based upon the work by Benoit Cousson [1] and Nicolas Ferre [2] > to add some basic helpers to retrieve a DMA controller device_node and the > DMA request/channel information. [snip] > Reviewed-by: Arnd Bergmann > Reviewed-by: Nicolas Ferre > Signed-off-by: Jon Hunter > --- > Documentation/devicetree/bindings/dma/dma.txt | 81 +++++++++ > drivers/of/Makefile | 2 +- > drivers/of/dma.c | 219 +++++++++++++++++++++++++ We've been moving in the direction of not putting subsystem related code under drivers/of, but rather with the subsystem. Although in some cases (i2c), the maintainers didn't want the OF code there. In any case, I guess this will go thru Vinod's tree, so: Acked-by: Rob Herring