diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index aa13a9d..1c44a1d 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -325,6 +325,7 @@
 	depends on PPC_MULTIPLATFORM && PPC64
 	select PPC_RTAS
 	select RTAS_FW
+	select MMIO_NVRAM
 
 config PPC_OF
 	bool
@@ -360,6 +361,10 @@
 	depends on PPC_RTAS
 	default n
 
+config MMIO_NVRAM
+	bool
+	default n
+
 config MPIC_BROKEN_U3
 	bool
 	depends on PPC_MAPLE
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 8acd21d..6b7efcfc 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -5,3 +5,4 @@
 obj-$(CONFIG_BOOKE)		+= dcr.o
 obj-$(CONFIG_40x)		+= dcr.o
 obj-$(CONFIG_U3_DART)		+= u3_iommu.o
+obj-$(CONFIG_MMIO_NVRAM)	+= mmio_nvram.o
diff --git a/arch/ppc64/kernel/bpa_nvram.c b/arch/powerpc/sysdev/mmio_nvram.c
similarity index 100%
rename from arch/ppc64/kernel/bpa_nvram.c
rename to arch/powerpc/sysdev/mmio_nvram.c
diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile
index a01a9de..afd4451 100644
--- a/arch/ppc64/kernel/Makefile
+++ b/arch/ppc64/kernel/Makefile
@@ -31,7 +31,7 @@
 
 obj-$(CONFIG_PPC_PSERIES) += rtasd.o udbg_16550.o
 
-obj-$(CONFIG_PPC_CELL) += bpa_setup.o bpa_iommu.o bpa_nvram.o \
+obj-$(CONFIG_PPC_CELL) += bpa_setup.o bpa_iommu.o \
 			 bpa_iic.o spider-pic.o
 
 obj-$(CONFIG_KEXEC)		+= machine_kexec.o