How can I change resolution in xorg desktop?

Hi. I have a 2 question.

I Set
setenv bootargs 'console=ttyS2,115200n8 console=tty0 root=/dev/
mmcblk0p5 rootdelay=2 rootfstype=ext3 ro video=omapfb:mode:
1024x768@60'
but xorg desktop is always 640x480.

help me plz..

have a nice day..

Depends... Are you running a 2.6.26/27 based kernel with DSS(1) or
2.6.28/29 based kernel with DSS2...

Regards,

I'm running a 2.6.28/29 based kernel with DSS2
ow can I change resolution?

thanks.

Originally it was going to be similar to 2.6.27 DSS(1) and done with
the bootloader but the arm maintainer didn't like that so it wasn't
merged.

http://marc.info/?l=linux-omap&m=122726315225072&w=2

So the options are:

Set at compile time. (currently setting it for use with the pico projector)
Set at boot with some script/file. (i don't believe this has been done
yet... patches welcome..)

Regards,

Thanks for your help. Always.

Is there anyway to change Xorg-xwindow resolution without kernel
recompile?

ubuntu desktop has xorg.conf So I could change that file to Chang
desktop resolution.
but BB did not working.

thanks