From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: [PATCH 0/3] DMA clean-up for multi-boot Date: Wed, 30 Apr 2008 10:13:58 -0700 Message-ID: <1209575641-25613-1-git-send-email-tony@atomide.com> Return-path: Received: from mho-02-bos.mailhop.org ([63.208.196.179]:54206 "EHLO mho-02-bos.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756262AbYD3ROD (ORCPT ); Wed, 30 Apr 2008 13:14:03 -0400 In-Reply-To: omap-dma-2008-04-30 References: omap-dma-2008-04-30 Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org Cc: Tony Lindgren Hi all, Here are three patches to clean DMA code to support multi-boot better. I have made quick testing on 24xx and 34xx only so far, and things seem to work. I will also do more testing, but I would appreciate if people would give them a quick spin and see if anything breaks. Functionality should be same as earlier. I've removed direct DMA register access in few places such as omap-hw.c, usb-udc.c, and various audio drivers. So especially those areas should be tested carefully. Regards, Tony