tree 6dccdfe6c8d2337bf3021ae3e524ecae88af4eb4
parent 001c8ea94ae710d8340829237a7d788b25ce2ae7
author Kever Yang <kever.yang@rock-chips.com> 1566877412 +0800
committer Kever Yang <kever.yang@rock-chips.com> 1568189772 +0800

rockchip: rk3399: dts: add boot order for rockpro64

The rk3399 rockpro64 board can boot from emmc and sdcard.
TODO: add spiflash as boot device.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>