From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: UART driver DMA support Date: Fri, 18 Apr 2008 09:40:17 -0700 Message-ID: <20080418164016.GE12099@atomide.com> References: <75b29de30804172215v72ea18f4n61ec097b35f378bd@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-01-bos.mailhop.org ([63.208.196.178]:54283 "EHLO mho-01-bos.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755771AbYDRQkT (ORCPT ); Fri, 18 Apr 2008 12:40:19 -0400 Content-Disposition: inline In-Reply-To: <75b29de30804172215v72ea18f4n61ec097b35f378bd@mail.gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: rajeev seetharam Cc: "linux-omap@vger.kernel.org" * rajeev seetharam [080417 22:16]: > Hi , > > I am using the OMAP2EVM board based on OMAP2430 and using Linux - 2.6.23 > Is the DMA support available as part of the UART driver. Well there's an omap specific serial driver in works, which should make it easy to add DMA support eventually. No idea on when it will be available though, but some earlier patches are available at: http://linux.omap.com/pipermail/linux-omap-open-source/2007-April/009537.html AFAIK nobody is working on adding DMA to it yet, so that might be worth doing. Tony