lvds lcd 15" ubuntu beta 2

hi, i have an problem, i have install on my udoo ubuntu v1 and have used this configuration

setenv mmcargs setenv bootargs console=${console},${baudrate} root=${mmcroot} ${hdmi_patch} fbmem=24M video=mxcfb0:dev=ldb,LDB-WXGA,if=RGB24,bpp=32

lvds is ok and i see on my lcd all but i can not install driver for eglaxytouch
if i install udoo ubuntu beta 2 on hdmi i see all and the egalaxytouch is ok but if i set lvds i can't to see nothing on lcd,why?
thanks for help
bye bye

 

thanks now i try

 

another question, sorry for disturbing, but if i want install in the v1 ubuntu version of the egalaxtouch, exist an guide?

 

sorry for more post but i not know as change the post, i have follow the guide but after i created the file uEnv.txt in root folder i reboot the udoo but not change nothing, why?
thanks for help

 

Dear larosa.cristian,
you're not disturbing: this is a forum, where people talk!
1) no guide exists for egalax on UDOO, anyway is supported.
2) Have you modified the uEnv.txt as said in the guide?
To use the 7″ touch screen insert inside uEnv.txt:

fdt_file=dts/imx6q-udoo-7lvds.dtb
video=mxcfb0:dev=ldb,LDB-WVGA,if=RGB666,bpp=32

To use the 15″ display type insert inside uEnv.txt:

fdt_file=dts/imx6q-udoo-15lvds.dtb
video=mxcfb0:dev=ldb,LDB-WXGA,if=RGB24,bpp=32

 

Yes i have create new file /root/uEnv.txt
Have write the file fdt_file=dts/imx6q-udoo-15lvds.dtb
video=mxcfb0:dev=ldb,LDB-WXGA,if=RGB24,bpp=32
But when i reboot the udoo run in hdmi signal.

 

just to be clear, UDOO Dual, Quad or Neo?

 

sorry is udoo quad

 

How did you verify that it runs in HDMI signal?

 

I entered the hdmi to warning and turned on the udoo!

 

What you mean by "I entered the HDMI to warning"?

 

I connected the HDMI connector and you still see. Maybe I was wrong to create the txt?

 

This is the path of the file you have to create:
/boot/uEnv.txt
Instead of
/root/uEnv.txt

 

Thank you i have understand root not boot Sorry now i try

 

I have try in the boot but i see on hdmi connector not on lvds pannel

 

Since you need a direct assistance could you please open a ticket and explain there your problem? Eventually you can explain your problem in Italian (in the ticket)

 

Thanks

 

Hi, i now the lvds but the resoluction is more large, please, how i can set 1024x768@60hz? And, how i adjust the touch pannel calibration?
Thanks
Bye bye
Sorry for my english

 

Dear Larosa,
the resolution cannot be modified at date unless you modify the kernel accordingly.
Moreover we do not offer support for screens different than the UDOO Screens.