MCIMX-LVDS1 Touch Screen doesn't work on Ubuntu Linaro 12.02 i.mx53 QSB

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

MCIMX-LVDS1 Touch Screen doesn't work on Ubuntu Linaro 12.02 i.mx53 QSB

753 Views
GiovanniFoiani
Contributor I

Dear all,

This is my first post in i.mx Community.

I'm trying get working MCIMX-LVDS1 Touch Screen (shipped in bundle with the i.mx53 SQB board) on Ubuntu Linaro 12.02. I tried different versions of the distribution (server,desktop and developer) and I read some post of the community about this topic.

I tried adding in kernel command line bootargs specified in the i.mx53 QSB documentation:

root@linaro-developer:~# cat /proc/cmdline
console=tty0 console=ttymxc0,115200n8 root=UUID=01c54137-0f16-4d1a-89f2-26de3fcedd96 rootwait ro video=mxcdi0fb:RGB666,XGA di0_primary ldb=di0

(I also tried ldb=sin0)

but it doesn't work..

Can someone give me some advices to get it work?

Thanks in advance.

Giovanni Foiani

0 Kudos
1 Reply

467 Views
admin
Specialist II

Dear Giovanni,

I have the same issue. Where you able to sort it out?

Regards,

Erwin

0 Kudos