On 01/25/2014 10:44 AM, Michael Grzeschik wrote:
On Fri, Jan 24, 2014 at 08:17:23PM +0100, Sebastian Hesselbarth wrote:
On 01/24/2014 02:07 PM, Michael Grzeschik wrote:
It would be nice to see if it is also working if barebox running as
first stage bootloader. Can you try to get the UART-Image [1] via xmodem
transfer running?
Booting the UART image does work with current barebox master
d9a08d8bc5da ("net: phy: Fix crash when no phy is found")
and without your patch. I haven't applied your patch, yet.
I can not reproduce that. My Images are not working with the
uart boot mechanism. Even the first merged patches to support
that do not boot here. What I do:
sx -vv images/barebox-solidrun-cubox-uart.img < /dev/ttyUSB0 > /dev/ttyUSB0; microcom -p /dev/ttyUSB0
ending images/barebox-solidrun-cubox-uart.img, 1448 blocks: Give your local XMODEM receive command now.
Bytes Sent: 185472 BPS:9738
Transfer complete
connected to /dev/ttyUSB0
Escape character: Ctrl-\
Type the escape character followed by c to get to the menu or q to quit
----------
From this point there is just silence.
I did the same except I am using minicom:
sx -vv images/barebox-solidrun-cubox-uart.img < /dev/ttyUSB0 >
/dev/ttyUSB0; minicom -D /dev/ttyUSB0
Then hit return and you see the barebox prompt.
BTW, you can also use kwboot that is also part of barebox:
./scripts/kwboot -t -B 115200 -D
./images/barebox-solidrun-cubox-uart.img /dev/ttyUSB0
If that also does not work, start from scratch:
make distclean
make solidrun_cubox_defconfig
make
and kwboot above
Just for the record, you are not trying this on a CuBox Pro, are you?
That would require a different RAM setup as it has 2GB and the one
shipped with barebox is for ES/1GB only.
Sebastian
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