BBB init-eMMC

root@arm:/opt/scripts/tools/eMMC# ./init-eMMC-flasher-v2.sh
Valid EEPROM header found
-----------------------------
debug copying: [/dev/mmcblk0] -> [/dev/mmcblk1]
NAME         MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
mmcblk1boot0 179:16   0     1M  1 disk
mmcblk1boot1 179:24   0     1M  1 disk
mmcblk0      179:0    0   7.4G  0 disk
├─mmcblk0p1  179:1    0    12M  0 part /boot/uboot
└─mmcblk0p2  179:2    0   7.4G  0 part /
mmcblk1      179:8    0   1.8G  0 disk
├─mmcblk1p1  179:9    0    96M  0 part
└─mmcblk1p2  179:10   0   1.7G  0 part
-----------------------------
Erasing: /dev/mmcblk1
108+0 records in
108+0 records out
113246208 bytes (113 MB) copied, 19.2737 s, 5.9 MB/s
108+0 records in
108+0 records out
113246208 bytes (113 MB) copied, 4.23134 s, 26.8 MB/s
Formatting: /dev/mmcblk1
Checking that no-one is using this disk right now ...
OK

Disk /dev/mmcblk1: 58624 cylinders, 4 heads, 16 sectors/track

sfdisk: ERROR: sector 3069065693 does not have an msdos signature
 /dev/mmcblk1: unrecognized partition table type
Old situation:
No partitions found
New situation:
Units = mebibytes of 1048576 bytes, blocks of 1024 bytes, counting from 0

   Device Boot Start   End    MiB    #blocks   Id  System
/dev/mmcblk1p1   *     1     96     96      98304    e  W95 FAT16 (LBA)
/dev/mmcblk1p2        97   1831   1735    1776640   83  Linux
/dev/mmcblk1p3         0      -      0          0    0  Empty
/dev/mmcblk1p4         0      -      0          0    0  Empty
Successfully wrote the new partition table

Re-reading the partition table ...

If you created or changed a DOS partition, /dev/foo7, say, then use dd(1)
to zero the first 512 bytes:  dd if=/dev/zero of=/dev/foo7 bs=512 count=1
(See fdisk(8).)
/dev/mmcblk1p1   *        2048      198655       98304    e  W95 FAT16 (LBA)
mkfs.vfat 3.0.13 (30 Jun 2012)
mke2fs 1.42.5 (29-Jul-2012)
ext2fs_check_if_mount: Can't check if filesystem is mounted due to missing mtab file while determining whether /dev/mmcblk1p2 is mounted.
Discarding device blocks: done
Filesystem label=rootfs
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
Stride=0 blocks, Stripe width=0 blocks
111104 inodes, 444160 blocks
22208 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=457179136
14 block groups
32768 blocks per group, 32768 fragments per group
7936 inodes per group
Superblock backups stored on blocks:
        32768, 98304, 163840, 229376, 294912

Allocating group tables: done
Writing inode tables: done
Creating journal (8192 blocks): done
Writing superblocks and filesystem accounting information: done

Copying: /dev/mmcblk0p1 -> /dev/mmcblk1p1
`/boot/uboot/MLO' -> `/tmp/boot/MLO'
`/boot/uboot/u-boot.img' -> `/tmp/boot/u-boot.img'
rsync: /boot/uboot/ -> /tmp/boot/
Copying: /dev/mmcblk0p2 -> /dev/mmcblk1p2
rsync: / -> /tmp/rootfs/
Copying: Kernel modules
rsync: /lib/modules/3.15.10-bone8/ -> /tmp/rootfs/lib/modules/3.15.10-bone8/
/boot/uEnv.txt: disabling flasher script
uname_r=3.15.10-bone8
cmdline=quiet init=/lib/systemd/systemd
mmcroot=UUID=f2de5414-b31f-41f5-b68b-f56b439a54e8
Generating: /etc/fstab
# /etc/fstab: static file system information.
#
# Auto generated by: beaglebone-black-eMMC-flasher.sh
#
UUID=f2de5414-b31f-41f5-b68b-f56b439a54e8  /  ext4  noatime,errors=remount-ro  0  1
debugfs         /sys/kernel/debug  debugfs  defaults          0  0
Syncing: /dev/mmcblk1
100000+0 records in
100000+0 records out
51200000 bytes (51 MB) copied, 1.86873 s, 27.4 MB/s

This script has now completed it's task
-----------------------------
Shutting Down
/dev/root on / type ext4 (ro,relatime,data=ordered)
devtmpfs on /dev type devtmpfs (rw,relatime,size=253436k,nr_inodes=63359,mode=755)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,relatime)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,relatime,mode=755)
tmpfs on /sys/fs/cgroup type tmpfs (rw,nosuid,nodev,noexec,relatime,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/net_cls type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
tmpfs on /run/user type tmpfs (rw,nosuid,nodev,noexec,relatime,size=102400k,mode=755)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
configfs on /sys/kernel/config type configfs (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
[  271.994484] reboot: System halted

U-Boot SPL 2014.07-dirty (Aug 28 2014 - 17:00:26)
reading u-boot.img
reading u-boot.img


U-Boot 2014.07-dirty (Aug 28 2014 - 17:00:26)

I2C:   ready
DRAM:  512 MiB
NAND:  0 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - readenv() failed, using default environment

Net:   <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot:  0
gpio: pin 53 (gpio 53) value is 1
Card did not respond to voltage select!
Card did not respond to voltage select!
gpio: pin 56 (gpio 56) value is 0
gpio: pin 55 (gpio 55) value is 0
gpio: pin 54 (gpio 54) value is 0
switch to partitions #0, OK
mmc1(part 0) is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 1
Checking for: /uEnv.txt ...
Checking for: /boot.scr ...
Checking for: /boot/boot.scr ...
Checking for: /boot/uEnv.txt ...
gpio: pin 55 (gpio 55) value is 1
112 bytes read in 18 ms (5.9 KiB/s)
Loaded environment from /boot/uEnv.txt
Checking if uname_r is set in /boot/uEnv.txt...
gpio: pin 56 (gpio 56) value is 1
Running uname_boot ...
loading /boot/vmlinuz-3.15.10-bone8 ...
6199168 bytes read in 360 ms (16.4 MiB/s)
loading /boot/dtbs/3.15.10-bone8/am335x-boneblack.dtb ...
31700 bytes read in 69 ms (448.2 KiB/s)
Kernel image @ 0x82000000 [ 0x000000 - 0x5e9780 ]
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8fff5000, end 8ffffbd3 ... OK

Starting kernel ...

[    0.580749] omap_init_mbox: hwmod doesn't have valid attrs
[    2.312478] Error: Driver 'tfp410' is already registered, aborting...
[    2.523313] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    2.530012] sr_init: platform driver register failed for SR