From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com ([134.134.136.20]:25356 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751508AbaBWTug (ORCPT ); Sun, 23 Feb 2014 14:50:36 -0500 From: Srinivas Pandruvada To: jic23@kernel.org Cc: linux-iio@vger.kernel.org, Srinivas Pandruvada Subject: [PATCH v1 5/5] iio: Added ABI description for quaternion Date: Sun, 23 Feb 2014 11:50:48 -0800 Message-Id: <1393185048-4004-5-git-send-email-srinivas.pandruvada@linux.intel.com> In-Reply-To: <1393185048-4004-1-git-send-email-srinivas.pandruvada@linux.intel.com> References: <1393185048-4004-1-git-send-email-srinivas.pandruvada@linux.intel.com> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org Added documentation for reading quaternion components for 3D rotations. Signed-off-by: Srinivas Pandruvada --- Documentation/ABI/testing/sysfs-bus-iio | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 6e02c50..8daa91a 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -891,3 +891,12 @@ Contact: linux-iio@vger.kernel.org Description: This attribute is used to get/set the integration time in seconds. + +What: /sys/bus/iio/devices/iio:deviceX/in_rotquaternion_raw +KernelVersion: 3.15 +Contact: linux-iio@vger.kernel.org +Description: + Raw value of quaternion components using a format + x:y:z:w. Here x, y, and z component represents the axis about + which a rotation will occur and w component represents the + amount of rotation. -- 1.8.3.2