I'm using i.MX6ULL 14x14 Evk.
I succeeded to build Yocto and my evk can boot-up.
Now, I want use small OLED disaply.
My small OLED display is SSD1306.
I found kernel driver code in below path
I connected it to ECSPI4 as below picture with help of my H/W member.
Resolution is this OLED is just 128x64.
Can I use this with "core-image-sato" with X11 ? Or should I choose other bb?
I need to draw some image and text in various font.
How can I enable this display?
Device tree need to be modified? Or, Kernel need to be modified?
I have no idea to start porting this.
Any information needed. Thank you.