boot.txt


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# After modifying, run ./mkscr

setenv fdtfile rk3288-tinker-s.dtb
setenv bootargs earlyprintk root=/dev/%ROOTDEV% rw rootwait console=ttyS2,115200n8 console=tty1 panic=10 consoleblank=0 loglevel=3 quiet

if load ${devtype} ${devnum} ${kernel_addr_r} ${prefix}zImage; then
  if load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtbs/${fdtfile}; then
    if load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}Initrd; then
      bootz ${kernel_addr_r} ${ramdisk_addr_r}:${filesize} ${fdt_addr_r}
    else
      bootz ${kernel_addr_r} - ${fdt_addr_r}
    fi
  fi
fi