soc: rockchip: power-domain: add rk3568 powerdomains

Add power-domains found on rk3568 socs.

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210417112952.8516-16-jbx6244@gmail.com


Signed-off-by: Heiko Stuebner <heiko@sntech.de>