从EMMC启动内核及设备树
setenv bootargs 'console=ttymxc0,115200 root=/dev/mmcblk1p2 rootwait rw' setenv bootcmd 'mmc dev 1; fatload mmc 1:1 80800000 zImage; fatload mmc 1:1 83000000 imx6ull-14x14-emmc-7-1024x600-c.dtb; bootz 80800000 - 83000000;'
从TFTP启动内核及设备树
setenv bootcmd 'tftp 80800000 zImage;tftp 83000000 imx6ull-14x14-emmc-7-1024x600-c.dtb;bootz 80800000 - 83000000' saveenv
NFS挂载文件系统
setenv bootargs 'console=ttymxc0,115200 root=/dev/nfs nfsroot=192.168.0.100:/home/alientek/linux/nfs/rootfs,proto=tcp rw ip=192.168.0.110:192.168.0.100:192.168.0.1:255.255.255.0::eth0:off'
