=> printenv
baudrate=115200
board_name=EVK
board_rev=14X14
bootargs=console=ttymxc0,115200 ubi.mtd=5 root=ubi0:rootfs rootfstype=ubifs mtdparts=gpmi-nand:4m(u-boot),128k(env),1m(logo),1m(dtb),8m(kernel),-(rootfs)
bootcmd=nand read ${loadaddr} 0x620000 0x800000;nand read ${fdt_addr} ${fdt_offset} 0x20000;bootz ${loadaddr} - ${fdt_addr}
bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};
bootdelay=1
console=ttymxc0
ethact=FEC1
ethprime=FEC
fdt_addr=0x83000000
fdt_high=0xffffffff
fdt_offset=0x540000
initrd_addr=0x83800000
initrd_high=0xffffffff
loadaddr=0x80800000
...