rockchip: jerry: Enable RESET driver

At present the display does not work since it needs the reset driver to
operate. Fix this by enabling it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes: cd529f7a ("rockchip: video: edp: Add missing reset support")
Fixes: 9749d2ea ("rockchip: video: vop: Add reset support")
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>