| part uuid mmc ${devnum}:2 uuid | |
| setenv bootargs "console=ttyS2,1500000 console=tty1 earlycon=uart8250,mmio32,0xff1a0000 root=PARTUUID=${uuid} rw rootwait" | |
| load mmc ${devnum}:1 ${fdt_addr_r} rockchip.dtb | |
| load mmc ${devnum}:1 ${kernel_addr_r} kernel.img | |
| booti ${kernel_addr_r} - ${fdt_addr_r} |