Commits
Merge tag 'u-boot-rockchip-20190920' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip - Fix rk3288 tinker and evb SPL boot fail - Enable get sn from cpuid for rk3399 rockpro64 board
Merge tag 'u-boot-rockchip-20190920' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip - Fix rk3288 tinker and evb SPL boot fail - Enable get sn from cpuid for rk3399 rockpro64 board