boot args to boot beagleboard XM with 720p resolution

Prashant Dhumal

Intellectual 590 points

I have beagleboard-XM Rev C.

What are the boot args on this board to set 720p resolution.

I am running ginberbread 2.3.4 Devkit 2.1 on this board.

I will be grateful to you if you can provide complete kernel command line

Thanks.

Regards,

prashant.

over 13 years ago

0 Vaibhav Hiremath over 13 years ago

TI__Expert 8180 points

Try appending your bootargs with "omapdss.def_disp="dvi" omapfb.mode=dvi:1280x720@60". This works for me, but please note that I am using plain Linux and not Android, but that really should not matter here.

Thanks,

Vaibhav

0 Prashant Dhumal over 13 years ago in reply to Vaibhav Hiremath

Intellectual 590 points

vaibhav

it didnt work

this is my command line

setenv bootargs 'console=ttyO2,115200n8 androidboot.console=ttyO2 mem=256M root=/dev/mmcblk0p2 rw rootfstype=ext3 rootdelay=1 init=/init ip=off mpurate=1000 omap_vout.vid1_static_vrfb_alloc=y vram=16M omapfb.vram=0:8M,1:4M,2:4M omapfb.mode=dvi:1280x720@60 omapdss.def_disp="dvi"'

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boot args to boot beagleboard XM with 720p resolution