I am trying to integrate this 3.5 display with efusA9 quad core platform. That display has exactly the same AC timing characteristics as your 3.5 inch display. I want to know please what are the correct kernel configuration for this 3.5 display?
I know I have to change the following:
1- I modified only these lines in this file --> linux-4.1.15-fus-Y1.0/arch/arm/boot/dts/efusa9q.dts (I used LCD-ET035080 instead of the 7 inch display)
2- I looked as well into linux-4.1.15-fus-Y1.0/drivers/video/fbdev/mxc/mxc_lcdif.c file where the LCD-ET035080 defined
If you please have a look at the data sheet page 10 of my display, you will find it is exactly the same as your display at page 5. This means there is no difference between your display and my display and your configuration shall work.
please what shall I change in order to get this 3.5 display to work?
Thanks in advance