1*4882a593Smuzhiyunbootpart=0:1 2*4882a593Smuzhiyunbootdir=/ 3*4882a593Smuzhiyunbootargs=console=ttyS0,115200n8 root=/dev/mmcblk0p2 ro rootwait 4*4882a593Smuzhiyundevtype=mmc 5*4882a593Smuzhiyunfdtfile=am5729-beagleboneai.dtb 6*4882a593Smuzhiyunuenvcmd=run loadimage; run loadfdt; printenv bootargs; bootz ${loadaddr} - ${fdtaddr} 7