


#define PMAG_BA_FBMEM		0x000000	
#define PMAG_BA_BT459		0x200000	
#define PMAG_BA_IRQ		0x300000	
#define PMAG_BA_ROM		0x380000	
#define PMAG_BA_BT438		0x380000	
#define PMAG_BA_SIZE		0x400000	


#define BT459_ADDR_LO		0x0		
#define BT459_ADDR_HI		0x4		
#define BT459_DATA		0x8		
#define BT459_CMAP		0xc		
