Increase booke bus max address to 36-bits.

Sponsored by:	Alex Perez/Inertial Computing

Author: chmeeedalf

sys/powerpc/include/bus.h

@@ -79,9 +79,14 @@
 #define BUS_SPACE_MAXADDR 	0xFFFFFFFFFFFFFFFFUL
 #define BUS_SPACE_MAXSIZE 	0xFFFFFFFFFFFFFFFFUL
 #else
+#ifdef BOOKE
+#define BUS_SPACE_MAXADDR 	0xFFFFFFFFFULL
+#define BUS_SPACE_MAXSIZE 	0xFFFFFFFFUL
+#else
 #define BUS_SPACE_MAXADDR 	0xFFFFFFFFUL
 #define BUS_SPACE_MAXSIZE 	0xFFFFFFFFUL
 #endif
+#endif
 
 #define	BUS_SPACE_MAP_CACHEABLE		0x01
 #define	BUS_SPACE_MAP_LINEAR		0x02