#include <linux/types.h>/* platform data for the PL061 GPIO driver */struct pl061_platform_data {/* number of the first GPIO */unsigned gpio_base;/* number of the first IRQ. * If the IRQ functionality in not desired this must be set to * (unsigned) -1. */unsigned irq_base;
u8 directions;/* startup directions, 1: out, 0: in */
u8 values;/* startup values */};