machine: add include file for at91sam9x5
machine: add include file for at91sam9x5

Add include file for at91sam9x5.

Signed-off-by: Claudiu Beznea <92a9d436f3b0502e1aa784f095132853060e6ace@microchip.com>

linux4sam/meta-atmel,linux4sam/meta-atmel,linux4sam/meta-atmel,linux4sam/meta-atmel,linux4sam/meta-atmel