选用Hihope开发者套件烧录文件系统出错

楼主，刚收到你们的开发板，先按照《板卡使用说明》，再按照《Hickory镜像烧录指南.doc》将出厂固件文件夹中对应的hihope_fip.bin和rootfs-ubuntu_18_04.img（改名字也试过）烧录进去文件系统没办法启动具体呈现的错误如图附件所示图片看不到的话 文字如下：
No filesystem could mount root, tried:  ext4
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)

启动boot参数如下
bootargs=mem=2048M console=ttyAMA0,115200  root=/dev/mmcblk0p3 rw rootfstype=ext4 rootwait blkdevparts=mmcblk0:4M(boot),24M(kernel),7140M(system) hardinfo=60050000000000000000000000000000
bootargs=mem=2048M console=ttyAMA0,115200 root=/dev/mmcblk0p3 rw rootfstype=ext4 rootwait blkdevparts=mmcblk0:4M(boot),24M(kernel),65508M(system) hardinfo=60050000000000000000000000000000
bootcmd=mmc read 0x0 0x44000000 0x2000 0xc000;bootm 0x44000000
第二个bootargs 使用 env delete bootargs删除不了，重新添加只刷新第一个bootargs