Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753469AbbFLTiZ (ORCPT ); Fri, 12 Jun 2015 15:38:25 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:35690 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751362AbbFLTiX (ORCPT ); Fri, 12 Jun 2015 15:38:23 -0400 From: Pantelis Antoniou To: Rob Herring Cc: Grant Likely , Andrew Morton , Matt Porter , Koen Kooi , Guenter Roeck , Greg Kroah-Hartman , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org, Pantelis Antoniou , Pantelis Antoniou Subject: [PATCH v4 0/4] of: overlay: kobject & sysfs'ation Date: Fri, 12 Jun 2015 22:38:12 +0300 Message-Id: <1434137896-13806-1-git-send-email-pantelis.antoniou@konsulko.com> X-Mailer: git-send-email 1.7.12 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1709 Lines: 49 The first patch puts the overlays as objects in the sysfs in /sys/firmware/devicetree/overlays. The next adds a master overlay enable switch (that once is set to disabled can't be re-enabled), while the one after that introduces a number of default per overlay attributes. The patchset is against linus's tree as of today. The last patch updates the ABI docs for the sysfs entries. Changes since v3: * Used strtobool instead of kstrtoul * ABI Documentation includes a pointer to the discussion that requested the sysfs property. Changes since v2: * Removed the unittest patch. * Split the sysfs attribute patch to a global and a per-overlay patch. * Dropped binary attributes using textual kobj_attributes instead. Changes since v1: * Maintainer requested changes. * Documented the sysfs entries * Per overlay sysfs attributes. Pantelis Antoniou (4): of: overlay: kobjectify overlay objects of: overlay: global sysfs enable attribute of: overlay: add per overlay sysfs attributes Documentation: ABI: /sys/firmware/devicetree/overlays .../ABI/testing/sysfs-firmware-devicetree-overlays | 35 +++++ drivers/of/base.c | 7 + drivers/of/of_private.h | 9 ++ drivers/of/overlay.c | 146 ++++++++++++++++++++- 4 files changed, 195 insertions(+), 2 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-firmware-devicetree-overlays -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/