From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Date: Mon, 28 Apr 2014 23:51:00 +0000 (+0100)
Subject: iio: hid-sensors: Added device rotation support
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~36^2~1015^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc18dddc0625cd1fdf6a823e85138ff05848a85f;p=pandora-kernel.git

iio: hid-sensors: Added device rotation support

Added usage id processing for device rotation. This uses IIO
interfaces for triggered buffer to present data to user
mode.This uses HID sensor framework for registering callback
events from the sensor hub.
Data is exported to user space in the form of quaternion rotation
format.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

Reading git-diff-tree failed