1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * (C)Copyright 2016 Rockchip Electronics Co., Ltd 3*4882a593Smuzhiyun * Authors: Andy Yan <andy.yan@rock-chips.com> 4*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 5*4882a593Smuzhiyun */ 6