Linux/DRA72: mk-eMMC error

Sorry, please to refer to this? VISIONSDK-0304


root@dra7xx-evm:~# ./mk-eMMC-boot.sh
This has to be run on target, don't run on host
Are you running on target? (Press ENTER to continue)

-- Main device is: /dev/mmcblk1p2
************************************************************
* THIS WILL DELETE ALL THE DATA ON /dev/mmcblk0 *
* *
* WARNING! Make sure your computer does not go *
* in to idle mode while this script is *
* running. The script will complete, *
* but your SD card may be corrupted. *
* *
* Press <ENTER> to confirm.... *
************************************************************

unmounting device '/dev/mmcblk0p1'
unmounting device '/dev/mmcblk0p2'
2048+0 records in
2048+0 records out
Device contains neither a valid DOS partition table, nor Sun, SGI, OSF or GPT disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that the previous content
won't be recoverable.


The number of cylinders for this disk is set to 1915.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
(e.g., DOS FDISK, OS/2 FDISK)

Command (m for help): Command action
e extended
p primary partition (1-4)
Partition number (1-4): First cylinder (1-1915, default 1): Value is out of range
First cylinder (1-1915, default 1): Last cylinder or +size or +sizeM or +sizeK (8-1915, default 1915): Last cylinder or +size or +sizeM or +sizeK (8-1915, default 1915): Last cylinder or +size or +sizeM or +sizeK (8-1915, default 1915): Value is out of range
Last cylinder or +size or +sizeM or +sizeK (8-1915, default 1915): Value is out of range
Last cylinder or +size or +sizeM or +sizeK (8-1915, default 1915): Using default value 1915

Command (m for help): Selected partition 1
Hex code (type L to list codes): Changed system type of partition 1 to 1 (FAT12)

Command (m for help): DOS Compatibility flag is not set

Command (m for help): Partition number (1-4):
Command (m for help): The partition table has been altered.
Calling ioctl() to re-read partition table
[ 36.196756] mmcblk0: p1
Formating /dev/mmcblk0p1 ...
./mk-eMMC-boot.sh: line 157: mkfs.vfat: command not found
Formating /dev/mmcblk0p2 ...
./mk-eMMC-boot.sh: line 164: mkfs.ext4: command not found
Preparing for Copy...
mount: wrong fs type, bad option, bad superblock on /dev/mmcblk0p1,
missing codepage or helper program, or other error

In some cases useful info is found in syslog - try
dmesg | tail or so.

ERROR: executing mount /dev/mmcblk0p1 /tmp/sdk/678/emmc_boot

root@dra7xx-evm:~# [ 36.639968] random: nonblocking pool is initialized

I have encourred this question. can you give some advice.
root@dra7xx-evm:~# [ 228.121694] omap_hwmod: dcan1: _wait_target_disable failed
[ 238.120988] omap_hwmod: dcan1: _wait_target_disable failed
./mk-eMMC-boot.sh
This has to be run on target, don't run on host
Are you running on target? (Press ENTER to continue)
-- Main device is: /dev/mmcblk0p2
************************************************************
* THIS WILL DELETE ALL THE DATA ON /dev/mmcblk1 *
* *
* WARNING! Make sure your computer does not go *
* in to idle mode while this script is *
* running. The script will complete, *
* but your SD card may be corrupted. *
* *
* Press <ENTER> to confirm.... *
************************************************************


unmounting device '/dev/mmcblk1p1'
unmounting device '/dev/mmcblk1p2'
Preparing for Copy...
[ 250.736410] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 250.824889] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
Copying boot image from /dev/mmcblk0p1 to /dev/mmcblk1p1
cp: can't stat '/tmp/sdk/953/mmc_boot/uenv-emmc.txt': No such file or directory

ERROR: executing cp /tmp/sdk/953/mmc_boot/uenv-emmc.txt /tmp/sdk/953/emmc_boot/uenv.txt