I’m trying to start the 7" capacitive display on a IMX7D Colibri with Linux. I did not manage to get any thing on the screen (not even a blink on start!)
I follow the instructions provided there:
And I have some questions:
- Connection is not the same on both pages. What is the correct pin for X7/8 and X7/9? X10/41 and X10/42 or X10/27 and X10/28
- All informations are provided for iMX6. Is it still correct for iMX7?
- I found an Uboot example “vidargs” on http://developer.toradex.com/knowledge-base/display-output-resolution-and-timings-linux#iMX_6_based_modules What would be a correct configuration for my setup?
Also, what can I have a look to check Hardware setup? Voltage on pin screen, on touch extension card?
Any information to start have a look would be helpfull