include/asm-x86/mach-rdc321x/rdc321x_defs.h

#define PFX	"rdc321x: "

/* General purpose configuration and data registers */
#define RDC3210_CFGREG_ADDR     0x0CF8
#define RDC3210_CFGREG_DATA     0x0CFC
#define RDC_MAX_GPIO		0x3A