From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753058AbbAULCz (ORCPT ); Wed, 21 Jan 2015 06:02:55 -0500 Received: from denmail01-v4020.amcc.com ([192.195.68.30]:52264 "EHLO denmail01.apm.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752416AbbAULCb (ORCPT ); Wed, 21 Jan 2015 06:02:31 -0500 From: Rameshwar Prasad Sahu To: vinod.koul@intel.com, dan.j.williams@intel.com Cc: dmaengine@vger.kernel.org, arnd@arndb.de, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, ddutile@redhat.com, jcm@redhat.com, patches@apm.com, Rameshwar Prasad Sahu , Loc Ho Subject: [PATCH v4 0/3] dmaengine: APM X-Gene SoC DMA engine driver support Date: Wed, 21 Jan 2015 16:31:08 +0530 Message-Id: <1421838071-7347-1-git-send-email-rsahu@apm.com> X-Mailer: git-send-email 1.8.2.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set implements the APM X-Gene SoC DMA driver support to offload the DMA operations such as memory copy(memcpy), scatter gathering. v4 changes: 1. Fixed dma-ranges property on DTS. Signed-off-by: Rameshwar Prasad Sahu Signed-off-by: Loc Ho --- Rameshwar Prasad Sahu (3): dmaengine: Add support for APM X-Gene SoC DMA engine driver arm64: dts: Add APM X-Gene DMA device and DMA clock DTS nodes Documentation: dma: Add APM X-Gene SoC DMA engine driver documentation .../devicetree/bindings/dma/apm-xgene-dma.txt | 49 + arch/arm64/boot/dts/apm/apm-storm.dtsi | 26 + drivers/dma/Kconfig | 8 + drivers/dma/Makefile | 1 + drivers/dma/xgene-dma.c | 1566 ++++++++++++++++++++ 5 files changed, 1650 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/apm-xgene-dma.txt create mode 100644 drivers/dma/xgene-dma.c -- 1.8.2.1