[Arm-netbook] SATA - ATAS

[joem]

>  we do however need to get RGB/TTL confirmed

Components arrive yesterday. PCB should arrive any day now.

Need a dd image for uSD card that with LCD to do testing
to reduce flaffing around time.
(May be the original test android in EOMA could be
driving the LCD signals for test purposes? - need to check.)

If the LCD is pins are working, there should be signals
on LCD clock, hsync and vsync pins visible with decent scope.
LCD enable line should also go on and off when LCD is turned on and off
(e.g. power saving mode).