Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752871AbdCMPHD (ORCPT ); Mon, 13 Mar 2017 11:07:03 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:34047 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751050AbdCMPGx (ORCPT ); Mon, 13 Mar 2017 11:06:53 -0400 From: "M'boumba Cedric Madianga" To: vinod.koul@intel.com, robh+dt@kernel.org, mark.rutland@arm.com, mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, dan.j.williams@intel.com, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: "M'boumba Cedric Madianga" Subject: [PATCH 0/2] Add STM32 MDMA driver Date: Mon, 13 Mar 2017 16:06:37 +0100 Message-Id: <1489417599-31308-1-git-send-email-cedric.madianga@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 860 Lines: 20 This patchset adds support for the STM32 MDMA controller. The Master Direct memory access (MDMA) provides high-speed data transfer between memory and memory or between peripherals and memory. Contrary to STM32 DMA, the STM32 MDMA controller supports hardware LLI and uses a larger integrated FIFO (128 vs 16 bytes) M'boumba Cedric Madianga (2): dt-bindings: Document the STM32 MDMA bindings dmaengine: Add STM32 MDMA driver .../devicetree/bindings/dma/stm32-mdma.txt | 94 ++ drivers/dma/Kconfig | 12 + drivers/dma/Makefile | 1 + drivers/dma/stm32-mdma.c | 1570 ++++++++++++++++++++ 4 files changed, 1677 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/stm32-mdma.txt create mode 100644 drivers/dma/stm32-mdma.c -- 1.9.1