tree 5321159a0f30214e24b6b0c7a05e52d23ca83125
parent d3cae7df5b44d5b4dd7bcaf3a73382c8c10de83b
author yao mark <mark.yao@rock-chips.com> 1435820851 +0800
committer Mark Yao <mark.yao@rock-chips.com> 1436767880 +0800

drm/rockchip: vop: remove hardware cursor window

hardware cursor windows only have some fixed size, and not support
width virtual, when move hardware cursor windows outside of left,
the display would be wrong, so this window can't for cursor now.

And Tag hardware cursor window as a overlay is wrong, will make
userspace wrong behaviour.

So just remove the hardware cursor window

Signed-off-by: Mark Yao <mark.yao@rock-chips.com>