#include<linux/types.h>/* platform data for the PL061 GPIO driver */structpl061_platform_data{/* number of the first GPIO */unsignedgpio_base;/* number of the first IRQ. * If the IRQ functionality in not desired this must be set to 0. */unsignedirq_base;u8directions;/* startup directions, 1: out, 0: in */u8values;/* startup values */};