From patchwork Thu Apr 14 14:49:52 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 1028 Return-Path: Delivered-To: unknown Received: from imap.gmail.com (74.125.159.109) by localhost6.localdomain6 with IMAP4-SSL; 08 Jun 2011 14:48:25 -0000 Delivered-To: patches@linaro.org Received: by 10.68.59.138 with SMTP id z10cs53767pbq; Thu, 14 Apr 2011 07:51:01 -0700 (PDT) Received: by 10.216.145.92 with SMTP id o70mr840681wej.86.1302792660591; Thu, 14 Apr 2011 07:51:00 -0700 (PDT) Received: from mail-wy0-f178.google.com (mail-wy0-f178.google.com [74.125.82.178]) by mx.google.com with ESMTPS id m53si3138655wej.87.2011.04.14.07.50.59 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 14 Apr 2011 07:51:00 -0700 (PDT) Received-SPF: neutral (google.com: 74.125.82.178 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=74.125.82.178; Authentication-Results: mx.google.com; spf=neutral (google.com: 74.125.82.178 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Received: by mail-wy0-f178.google.com with SMTP id 33so1776113wyb.37 for ; Thu, 14 Apr 2011 07:50:59 -0700 (PDT) Received: by 10.216.62.129 with SMTP id y1mr847117wec.61.1302792659392; Thu, 14 Apr 2011 07:50:59 -0700 (PDT) Received: from localhost.localdomain (cpc2-aztw21-0-0-cust264.aztw.cable.virginmedia.com [77.100.97.9]) by mx.google.com with ESMTPS id m2sm850881wer.37.2011.04.14.07.50.56 (version=SSLv3 cipher=OTHER); Thu, 14 Apr 2011 07:50:58 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org Cc: linus.walleij@linaro.org, patches@linaro.org, arnd@arndb.de, jamie@jamieiles.com, Lee Jones Subject: [PATCH 3/3] Add documenation for new sysfs devices/soc functionallity Date: Thu, 14 Apr 2011 15:49:52 +0100 Message-Id: <1302792592-17484-4-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1302792592-17484-1-git-send-email-lee.jones@linaro.org> References: <1302792592-17484-1-git-send-email-lee.jones@linaro.org> Signed-off-by: Lee Jones --- Documentation/ABI/testing/sysfs-devices-soc | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-devices-soc diff --git a/Documentation/ABI/testing/sysfs-devices-soc b/Documentation/ABI/testing/sysfs-devices-soc new file mode 100644 index 0000000..fcf7f07 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-devices-soc @@ -0,0 +1,16 @@ +What: /sys/devices/soc +Date: April 2011 +contact: Lee Jones +Description: + The /sys/devices/soc directory contains a sub-directory for each + System-on-Chip (SoC) device on a running platform. Information + regarding each SoC can be obtained by reading sysfs files. This + functionallity is only available if implemented by the platform. + This directory contains two kinds of attributes: + - Common attributes: + * machine: the name of the machine (e.g. Ux500). + * family: the family name of the SoC (e.g. DB8500). + - SoC-specific attributes: + * SoC vendor declared, such as serial and rev numbers. +Users: + Any platform dependent user-space applications or profiling tools.