A Raspberry pi framebuffer driver for the ili9341 lcd driver. I am using the NHD-2.4-240320SF-CTXI#-T1 (http://www.newhavendisplay.com/nhd24240320sfctxit1-p-3975.html)
NHD-2.4-240320SF-CTXI#-T1 Datasheet (http://www.newhavendisplay.com/specs/NHD-2.4-240320SF-CTXI-T1.pdf) ili9341 Datasheet (http://www.displayfuture.com/Display/datasheet/controller/ILI9341.pdf)
Installing: download the source run make sudo insmod ili9341.ko this will create /dev/fb1. Use the new framebuffer (https://github.com/notro/fbtft/wiki/Framebuffer-use)
The physical part of things.
R-PI Model B v2 GPIO LCD GPIO p1 p2 GPIO LCD 3v--* o--5v 02--o o--5v 03--o o--GND DC----04--o o--14---RD GND--o o--15---WR RESET-17--o o--18---DB10 CS----27--o o--GND 22--o o--23---DB11 3v--o o--24---DB12 IM0---10--o o--GND DB8---09--o o--25---DB13 DB9---11--o o--08---DB14 GND--o o--07---DB15 p25 p26
Photos: See photos folder.