*/
#define PLAT_PHYS_OFFSET UL(0x00000000)
-#if !defined(__ASSEMBLY__) && defined(CONFIG_PCI)
-
-void ixp4xx_adjust_zones(unsigned long *size, unsigned long *holes);
-
-#define arch_adjust_zones(size, holes) \
- ixp4xx_adjust_zones(size, holes)
-
-#define ISA_DMA_THRESHOLD (SZ_64M - 1)
-#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_64M)
-
+#ifdef CONFIG_PCI
+#define ARM_DMA_ZONE_SIZE SZ_64M
#endif
#endif