LCD framebuffer driver

[real time]

Hi All,

I want to write/test a basic framebuffer  based driver for LCD on Beaglebone black

having an SPI interface.

My question is 

1> which LCD should I order? I think I should order the LCD whose driver already there in the kernel, am I right? but which one.

2> Any TFT or STN LCD, please let me know.  How I go about it, I basically want to 

change some parameters and experiment and test...

I do not have a monitor  

Regards,

Mehul