Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932278Ab3GBINb (ORCPT ); Tue, 2 Jul 2013 04:13:31 -0400 Received: from mail-ie0-f177.google.com ([209.85.223.177]:57259 "EHLO mail-ie0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932139Ab3GBIN3 (ORCPT ); Tue, 2 Jul 2013 04:13:29 -0400 MIME-Version: 1.0 In-Reply-To: <51D24299.9050209@atmel.com> References: <1372667978-4718-1-git-send-email-richard.genoud@gmail.com> <1372667978-4718-2-git-send-email-richard.genoud@gmail.com> <51D24299.9050209@atmel.com> From: Richard Genoud Date: Tue, 2 Jul 2013 10:13:08 +0200 Message-ID: Subject: Re: [RFC PATCH 01/13] misc: atmel_ssc: add device tree DMA support To: Bo Shen Cc: devicetree-discuss@lists.ozlabs.org, Nicolas Ferre , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, =?UTF-8?Q?Uwe_Kleine=2DK=C3=B6nig?= Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 805 Lines: 27 2013/7/2 Bo Shen : > Hi Richard, > > > On 7/1/2013 16:39, Richard Genoud wrote: >> >> The ssc device has to fill the at_dma_slave structure with the >> device tree informations. >> Doing a of_dma_request_slave_channel()+dma_release_channel() for that >> seems wrong (or at least not very clean). > > > Please hold on of this, as to the ASoC dmaengine will deal with this. So, we > not need do it manually. > > Now, I am working on it. And will send out the patch soon after testing OK. Ok, I stay tuned ! Thanks ! Best regards, Richard -- 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/