* Add rock64-rk3328 to supported boards * Update rk3328-cru.h from linux 5.3 * Include Simon Souths Rock64 TPL bug fixes [1] * Update rk3399-rockpro64.dts from linux 5.3 to gain PCIe support okay jsg@, patrick@, kettenis@, sthen@ [1] https://marc.info/?l=u-boot&m=157037941626446&w=2