ARM: dts: rockchip: add cpu power supply for rv1108 evb

The cpu is powered by regulator vdd_core on RV1108 evalution
board. Add it to the cpu dt node.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
1 file changed