From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754476Ab1LIOzv (ORCPT ); Fri, 9 Dec 2011 09:55:51 -0500 Received: from mail-gy0-f174.google.com ([209.85.160.174]:44695 "EHLO mail-gy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752158Ab1LIOzu (ORCPT ); Fri, 9 Dec 2011 09:55:50 -0500 MIME-Version: 1.0 X-Originating-IP: [109.186.57.177] From: Ohad Ben-Cohen Date: Fri, 9 Dec 2011 16:55:27 +0200 Message-ID: Subject: Adding remoteproc/rpmsg to linux-next To: Stephen Rothwell Cc: linux-arm , linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-next@vger.kernel.org, Arnd Bergmann , Grant Likely , Brian Swetland , akpm@linux-foundation.org, Greg KH , Stephen Boyd , Mark Brown , Rusty Russell , Russell King , Tony Lindgren , Saravana Kannan Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Stephen, Can you please add the following remoteproc tree to linux-next ? git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git for-next This branch includes the basic remoteproc/rpmsg functionality as posted in the mailing lists, with a few minor changes that were requested (namely, changes against virtio-spec.txt were removed and "amp" is no longer used). The motivation for having this in linux-next is twofold: 1. Getting prepared for a 3.3 merger (knock on wood) 2. Starting a linear development scheme, in order to make it easier for people to collaborate (and to reduce the review load of incremental changes) I suspect that once this basic functionality will be merged upstream, the development of remoteproc and rpmsg will become completely orthogonal, and it would then make sense to start queueing patches separately. At that point I'll send you the details for the rpmsg.git tree. Last note: the "ARM: OMAP: add remoteproc devices for OMAP4" patch is omitted from this branch, since it depends on CMA (which isn't merged yet). As soon as CMA will be added (at least to linux-next) that patch will be queued up too. Thanks, Ohad. The following changes since commit 5611cc4572e889b62a7b4c72a413536bf6a9c416: Linux 3.2-rc4 (2011-12-01 14:56:01 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git for-next Ohad Ben-Cohen (6): remoteproc: add framework for controlling remote processors remoteproc: add debugfs entries remoteproc: create rpmsg virtio device remoteproc/omap: add a remoteproc driver for OMAP4 rpmsg: add virtio-based remote processor messaging bus samples/rpmsg: add an rpmsg driver sample Documentation/ABI/testing/sysfs-bus-rpmsg | 75 ++ Documentation/remoteproc.txt | 324 ++++++ Documentation/rpmsg.txt | 293 ++++++ MAINTAINERS | 7 + arch/arm/plat-omap/include/plat/remoteproc.h | 57 + drivers/Kconfig | 4 + drivers/Makefile | 2 + drivers/remoteproc/Kconfig | 24 + drivers/remoteproc/Makefile | 9 + drivers/remoteproc/omap_remoteproc.c | 249 +++++ drivers/remoteproc/omap_remoteproc.h | 69 ++ drivers/remoteproc/remoteproc_core.c | 1410 ++++++++++++++++++++++++++ drivers/remoteproc/remoteproc_debugfs.c | 179 ++++ drivers/remoteproc/remoteproc_internal.h | 44 + drivers/remoteproc/remoteproc_rpmsg.c | 295 ++++++ drivers/rpmsg/Kconfig | 5 + drivers/rpmsg/Makefile | 1 + drivers/rpmsg/virtio_rpmsg_bus.c | 1026 +++++++++++++++++++ include/linux/mod_devicetable.h | 9 + include/linux/remoteproc.h | 265 +++++ include/linux/rpmsg.h | 326 ++++++ include/linux/virtio_ids.h | 1 + samples/Kconfig | 8 + samples/Makefile | 2 +- samples/rpmsg/Makefile | 1 + samples/rpmsg/rpmsg_client_sample.c | 100 ++ 26 files changed, 4784 insertions(+), 1 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-bus-rpmsg create mode 100644 Documentation/remoteproc.txt create mode 100644 Documentation/rpmsg.txt create mode 100644 arch/arm/plat-omap/include/plat/remoteproc.h create mode 100644 drivers/remoteproc/Kconfig create mode 100644 drivers/remoteproc/Makefile create mode 100644 drivers/remoteproc/omap_remoteproc.c create mode 100644 drivers/remoteproc/omap_remoteproc.h create mode 100644 drivers/remoteproc/remoteproc_core.c create mode 100644 drivers/remoteproc/remoteproc_debugfs.c create mode 100644 drivers/remoteproc/remoteproc_internal.h create mode 100644 drivers/remoteproc/remoteproc_rpmsg.c create mode 100644 drivers/rpmsg/Kconfig create mode 100644 drivers/rpmsg/Makefile create mode 100644 drivers/rpmsg/virtio_rpmsg_bus.c create mode 100644 include/linux/remoteproc.h create mode 100644 include/linux/rpmsg.h create mode 100644 samples/rpmsg/Makefile create mode 100644 samples/rpmsg/rpmsg_client_sample.c