optargs=consoleblank=0 vt.global_cursor_default=0 quiet
# extra options to support older u-boot (2013)
bootfile=zImage
loadaddr=0x80200000
loaduimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
mmcboot=echo Booting from mmc ...; run mmcargs; bootz ${loadaddr} - ${fdtaddr}