#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 0.
  	 */
  	unsigned	irq_base;
  
  	u8		directions;	/* startup directions, 1: out, 0: in */
  	u8		values;		/* startup values */
  };