Kingston SDC4 don't work with OM2008.9's kernel

SuperNoa acd.capobianco at
Sun Jan 11 14:07:51 CET 2009

In /dev/mmcblk0p1 i have two kernel, uImage-om-gta02-latest.bin (take from and your kernel, of
course i changed their names for convenience.

root at om-gta02:/# df -h
Filesystem                Size      Used Available Use% Mounted on
rootfs                  246.6M    224.6M     22.0M  91% /
/dev/root               246.6M    224.6M     22.0M  91% /
udev                      2.0M      4.0k      2.0M   0% /dev
shmfs                    58.4M         0     58.4M   0% /dev/shm
/dev/mmcblk0p1           14.9M      4.4M      9.7M  31% /media/card
volatile                 58.4M    276.0k     58.1M   0% /var/volatile

root at om-gta02:/media/card# ls
lost+found  uImageAndy  uImageShr

In /dev/mmcblk0p3 i put SHR rootfs.

mount /dev/mmcblk0p3 /media/mmcblk0p3
root at om-gta02:/media/mmcblk0p3# ls
bin         etc         linuxrc     media       sbin        usr
boot        home        local       mnt         sys         var
dev         lib         lost+found  proc        tmp

I have the same errors trying to boot SHR from SD with both kernel.

antonello at intrepid:~/Openmoko/neocon$ ./neocon -t 30 /dev/ttyACM0
[Open /dev/ttyACM0]
In:    usbtty
Out:   usbtty
Err:   usbtty
Unrecognized hardware revision 0x305. Defaulting to GTA02v6.
PCB rev: 0x305
Power: 0mA

GTA02v6 # mmcinit
Card Type:          SD 2.0 SDHC
Manufacturer:       0x41, OEM "42"
Product name:       "SD4GB", revision 2.0
Serial number:      8914688
Manufacturing date: 7/2008
MMC/SD size:        3MiB

GTA02v6 # ext2load mmc 1

** No boot file defined **

Why this error?

Andy Green wrote:
> | ext2load mmc 1 0x32000000 uImageShr.bin\; bootm 0x32000000
> Which partition is the kernel image inside?  The ext2load mmc 1 seems to
> be telling it to get the kernel image from first partition, it's right?
> There's no complaint from mmcinit or ext2load steps?  You can try them
> individually at U-Boot prompt too.
> - -Andy

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