From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joel A Fernandes Subject: [PATCH 0/2] EDMA config and comments Date: Tue, 25 Jun 2013 20:31:54 -0500 Message-ID: <1372210314-7115-1-git-send-email-joelagnel@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Linux DaVinci Kernel List , Arnd Bergmann , Linux Documentation List , Devicetree Discuss , Linux MMC List , Linux Kernel Mailing List , Linux SPI Devel List , Linux OMAP List , Linux ARM Kernel List To: Tony Lindgren , Sekhar Nori , Matt Porter , Grant Likely , Rob Herring , Vinod Koul , Mark Brown , Benoit Cousson , Russell King , Balaji TK , Chris Ball Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: Errors-To: davinci-linux-open-source-bounces-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org List-Id: linux-spi.vger.kernel.org From: Joel A Fernandes Minor patches remaining after EDMA series has been merged: First patch adds the TI_EDMA option which people can forget to add and can result in failure without any informative errors of why DMA is not working. Second patch adds comments to the EDMA code for the calculations in the A-sync case. From my experience, this code is not-so-obvious. Hopefully this makes the life of readers of the code a little better. Joel A Fernandes (2): ARM: configs: Enable TI_EDMA in omap2plus_defconfig DMA: EDMA: Add comments for A-sync case calculations arch/arm/configs/omap2plus_defconfig | 1 + drivers/dma/edma.c | 22 ++++++++++++++++++++++ 2 files changed, 23 insertions(+) -- Resending as first attempt didn't work. 1.7.9.5