diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3776fccd923f..b987221f085f 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -541,6 +541,7 @@ config ARCH_MV78XX0
 	select ARCH_REQUIRE_GPIOLIB
 	select GENERIC_CLOCKEVENTS
 	select PLAT_ORION
+	select NO_MACH_MEMORY_H
 	help
 	  Support for the following Marvell MV78xx0 series SoCs:
 	  MV781x0, MV782x0.
diff --git a/arch/arm/mach-mv78xx0/include/mach/memory.h b/arch/arm/mach-mv78xx0/include/mach/memory.h
deleted file mode 100644
index a648c51f2e42..000000000000
--- a/arch/arm/mach-mv78xx0/include/mach/memory.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * arch/arm/mach-mv78xx0/include/mach/memory.h
- */
-
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-#define PLAT_PHYS_OFFSET		UL(0x00000000)
-
-#endif