I upgraded SDK to V2.0-1701,can't mount sd card rootfs.Error log as follows:
[ 3.736779] Key type dns_resolver registered
[ 3.741414] registered taskstats version 1
[ 3.745717] fsl_generic: FSL DPAA Generic Ethernet driver
[ 3.747630] usb usb5-port1: over-current condition
[ 3.756065] hctosys: unable to open rtc device (rtc0)
[ 3.761230] fdt: not creating '/sys/firmware/fdt': CRC check failed
[ 3.768028] RAMDISK: gzip image found at block 0
[ 3.774916] mmc0: new high speed SDHC card at address 29e9
[ 3.777644] usb usb6-port1: over-current condition
[ 3.785452] mmcblk0: mmc0:29e9 SE16G 14.6 GiB
[ 3.790551] mmcblk0: p1 p2
[ 4.850123] VFS: Mounted root (ext2 filesystem) on device 1:0.
Bad inittab entry at line 5
can't open /dev/si: No such file or directory
can't open /dev/~~: No such file or directory
can't open /dev/l0: No such file or directory
can't open /dev/l1: No such file or directory
can't open /dev/l2: No such file or directory
can't open /dev/l3: No such file or directory
can't open /dev/l4: No such file or directory
can't open /dev/l5: No such file or directory
can't open /dev/l6: No such file or directory
can't open /dev/z6: No such file or directory
can't open /dev/S0: No such file or directory
can't open /dev/AMA0: No such file or directory
can't open /dev/z6: No such file or directory
can't open /dev/S0: No such file or directory
can't open /dev/AMA0: No such file or directory
can't open /dev/z6: No such file or directory
can't open /dev/S0: No such file or directory
can't open /dev/AMA0: No such file or directory
