Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757506Ab1EYIdc (ORCPT ); Wed, 25 May 2011 04:33:32 -0400 Received: from mga11.intel.com ([192.55.52.93]:9217 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755463Ab1EYIda (ORCPT ); Wed, 25 May 2011 04:33:30 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.65,266,1304319600"; d="scan'208";a="8328473" Subject: Re: [PATCH 1/5] dmaengine: add ep93xx DMA support From: "Koul, Vinod" To: Mika Westerberg Cc: linux-arm-kernel@lists.infradead.org, hsweeten@visionengravers.com, ryan@bluewatersys.com, linux-kernel@vger.kernel.org, Dan Williams In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Wed, 25 May 2011 13:30:03 +0530 Message-ID: <1306310403.30236.94.camel@vkoul-udesk3> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 770 Lines: 21 On Sun, 2011-05-22 at 20:03 +0300, Mika Westerberg wrote: > The ep93xx DMA controller has 10 independent memory to peripheral (M2P) > channels, and 2 dedicated memory to memory (M2M) channels. M2M channels can > also be used by SPI and IDE to perform DMA transfers to/from their memory > mapped FIFOs. > > This driver supports both M2P and M2M channels with DMA_SLAVE, DMA_CYCLIC and > DMA_MEMCPY (M2M only) capabilities. > Acked-by: Vinod Koul Which tree are these patches going thru? -- ~Vinod -- 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/