I did some more experiments and it looks like it has nothing to do with size.
I have created files of various sizes and loaded them all with no problems.
However, when loading linux kernel image, things break.
Contents of all files are just a lot of zero bytes.
Here is a sample session:
=> ls mmc
On Tue, Jan 7, 2014 at 1:26 PM, nidalpres wrote:
> Hi Robert!
>
> I have 4-5 microsd cards (Kingston, SanDisk, Samsung),
> 4 and 8GB in size, tried two, same thing.
>
> I also tried vfat partition and disabled support for ext2 AND ext4
> completely in u-boot, and basically same thing happened.
>
>
In this e-mail you can find a session with latest (from a day ago or
so) u-boot from git on mx23-olinuxino.
On boot I can access partition 3 on mmc card (ext4) and load files
(/boot/uEnv.txt) off of it into memory.
However, once I try to load zImage (4MB in size) error appears and
after that you c
Hi Robert!
I have 4-5 microsd cards (Kingston, SanDisk, Samsung),
4 and 8GB in size, tried two, same thing.
I also tried vfat partition and disabled support for ext2 AND ext4
completely in u-boot, and basically same thing happened.
Then I tried to list/load files manually from vfat/ext4 partitio
On Mon, Jan 6, 2014 at 8:56 AM, nidalpres wrote:
> Hi all!
>
> I was following instructions from
> http://eewiki.net/display/linuxonarm/iMX233-OLinuXino in order to get
> mainline kernel to boot off of my olinuxino micro board.
>
> I have created two partitions on my SD card:
>Device Boot
Hi all!
I was following instructions from
http://eewiki.net/display/linuxonarm/iMX233-OLinuXino in order to get
mainline kernel to boot off of my olinuxino micro board.
I have created two partitions on my SD card:
Device Boot Start End Blocks Id System
/dev/sde1
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