diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h
index 6d76e3e99c..998a82aa0d 100644
--- a/arch/powerpc/include/asm/io.h
+++ b/arch/powerpc/include/asm/io.h
@@ -10,7 +10,10 @@
 #include <asm/byteorder.h>
 
 #ifdef CONFIG_ADDR_MAP
+#include <asm/global_data.h>
 #include <addr_map.h>
+
+DECLARE_GLOBAL_DATA_PTR;
 #endif
 
 #define SIO_CONFIG_RA   0x398
@@ -303,20 +306,20 @@ static inline void out_be32(volatile unsigned __iomem *addr, u32 val)
 static inline void *phys_to_virt(phys_addr_t paddr)
 {
 #ifdef CONFIG_ADDR_MAP
-	return addrmap_phys_to_virt(paddr);
-#else
-	return (void *)((unsigned long)paddr);
+	if (gd->flags & GD_FLG_RELOC)
+		return addrmap_phys_to_virt(paddr);
 #endif
+	return (void *)((unsigned long)paddr);
 }
 #define phys_to_virt phys_to_virt
 
 static inline phys_addr_t virt_to_phys(void * vaddr)
 {
 #ifdef CONFIG_ADDR_MAP
-	return addrmap_virt_to_phys(vaddr);
-#else
-	return (phys_addr_t)((unsigned long)vaddr);
+	if (gd->flags & GD_FLG_RELOC)
+		return addrmap_virt_to_phys(vaddr);
 #endif
+	return (phys_addr_t)((unsigned long)vaddr);
 }
 #define virt_to_phys virt_to_phys