From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754788Ab3ADTbY (ORCPT ); Fri, 4 Jan 2013 14:31:24 -0500 Received: from li42-95.members.linode.com ([209.123.162.95]:37542 "EHLO li42-95.members.linode.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754060Ab3ADTbT (ORCPT ); Fri, 4 Jan 2013 14:31:19 -0500 From: Pantelis Antoniou Cc: Grant Likely , Rob Herring , Rob Landley , Jon Loeliger , Tony Lindgren , Stephen Warren , David Gibson , Benoit Cousson , Mitch Bradley , Alan Tull , linux-omap@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Matt Porter , Russ Dill , Koen Kooi , Joel A Fernandes , Rob Clark , Jason Kridner , Matt Ranostay , Pantelis Antoniou Subject: [PATCH 0/6] Introducing Device Tree Overlays Date: Fri, 4 Jan 2013 21:31:04 +0200 Message-Id: <1357327870-13615-1-git-send-email-panto@antoniou-consulting.com> X-Mailer: git-send-email 1.7.12 To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following patchset introduces Device Tree overlays, a method of dynamically altering the kernel's live Device Tree. This patchset is against mainline as of Friday Jan 4 2013. (4956964 Merge tag 'driver-core-3.8-rc2' of \ git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core) Note that a separate patch for the DTC compiler has been posted and is required to compile the DTS files according to the documentation. The patch is "dtc: Dynamic symbols & fixup support" An implementation patchset for a beaglebone cape loader will follow, but if you want to check out a working kernel for the beaglebone please pull from: git://github.com/pantoniou/linux-bbxm.git branch not-capebus-v8 Pantelis Antoniou (6): OF: Introduce device tree node flag helpers. OF: export of_property_notify OF: Export all DT proc update functions OF: Introduce utility helper functions OF: Introduce Device Tree resolve support. OF: Introduce DT overlay support. .../devicetree/dynamic-resolution-notes.txt | 25 + Documentation/devicetree/overlay-notes.txt | 179 +++++ drivers/of/Kconfig | 19 + drivers/of/Makefile | 4 +- drivers/of/base.c | 114 +-- drivers/of/overlay.c | 831 +++++++++++++++++++++ drivers/of/resolver.c | 394 ++++++++++ drivers/of/util.c | 253 +++++++ include/linux/of.h | 243 ++++++ 9 files changed, 2005 insertions(+), 57 deletions(-) create mode 100644 Documentation/devicetree/dynamic-resolution-notes.txt create mode 100644 Documentation/devicetree/overlay-notes.txt create mode 100644 drivers/of/overlay.c create mode 100644 drivers/of/resolver.c create mode 100644 drivers/of/util.c -- 1.7.12 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pantelis Antoniou Subject: [PATCH 0/6] Introducing Device Tree Overlays Date: Fri, 4 Jan 2013 21:31:04 +0200 Message-ID: <1357327870-13615-1-git-send-email-panto@antoniou-consulting.com> Return-path: Sender: linux-omap-owner@vger.kernel.org Cc: Grant Likely , Rob Herring , Rob Landley , Jon Loeliger , Tony Lindgren , Stephen Warren , David Gibson , Benoit Cousson , Mitch Bradley , Alan Tull , linux-omap@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Matt Porter , Russ Dill , Koen Kooi , Joel A Fernandes , Rob Clark , Jason Kridner , Matt Ranostay , Pantelis Antoniou List-Id: devicetree@vger.kernel.org The following patchset introduces Device Tree overlays, a method of dynamically altering the kernel's live Device Tree. This patchset is against mainline as of Friday Jan 4 2013. (4956964 Merge tag 'driver-core-3.8-rc2' of \ git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core) Note that a separate patch for the DTC compiler has been posted and is required to compile the DTS files according to the documentation. The patch is "dtc: Dynamic symbols & fixup support" An implementation patchset for a beaglebone cape loader will follow, but if you want to check out a working kernel for the beaglebone please pull from: git://github.com/pantoniou/linux-bbxm.git branch not-capebus-v8 Pantelis Antoniou (6): OF: Introduce device tree node flag helpers. OF: export of_property_notify OF: Export all DT proc update functions OF: Introduce utility helper functions OF: Introduce Device Tree resolve support. OF: Introduce DT overlay support. .../devicetree/dynamic-resolution-notes.txt | 25 + Documentation/devicetree/overlay-notes.txt | 179 +++++ drivers/of/Kconfig | 19 + drivers/of/Makefile | 4 +- drivers/of/base.c | 114 +-- drivers/of/overlay.c | 831 +++++++++++++++++++++ drivers/of/resolver.c | 394 ++++++++++ drivers/of/util.c | 253 +++++++ include/linux/of.h | 243 ++++++ 9 files changed, 2005 insertions(+), 57 deletions(-) create mode 100644 Documentation/devicetree/dynamic-resolution-notes.txt create mode 100644 Documentation/devicetree/overlay-notes.txt create mode 100644 drivers/of/overlay.c create mode 100644 drivers/of/resolver.c create mode 100644 drivers/of/util.c -- 1.7.12