1*4882a593Smuzhiyunlabel linux 2*4882a593Smuzhiyun kernel /boot/Image 3*4882a593Smuzhiyun devicetree /boot/sun20i-d1-nezha.dtb 4*4882a593Smuzhiyun append console=ttyS0,115200 root=/dev/mmcblk0p1 ro rootwait 5