arm64: dts: rockchip: add DTs for Firefly ITX-3588J and its Core-3588J SoM

Add the device tree and Makefile update.

Signed-off-by: Shimrra Shai <shimrrashai@gmail.com>
Link: https://lore.kernel.org/r/20241216214152.58387-3-shimrrashai@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
3 files changed