diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index c9c4f15483bd26ad82e8f04b61ef1b654a924e24..a4a4b75109b218c53fc2cb8357f2465fb90b18d7 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -237,18 +237,6 @@ config MACH_KZM9D
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
 	select USE_OF
 
-config MACH_KZM9D_REFERENCE
-	bool "KZM9D board - Reference Device Tree Implementation"
-	depends on ARCH_EMEV2
-	select REGULATOR_FIXED_VOLTAGE if REGULATOR
-	select USE_OF
-	---help---
-	   Use reference implementation of KZM9D board support
-	   which makes a greater use of device tree at the expense
-	   of not supporting a number of devices.
-
-	   This is intended to aid developers
-
 config MACH_KZM9G
 	bool "KZM-A9-GT board"
 	depends on ARCH_SH73A0
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile
index b11466d4d944b7cd10ac68b3ea09683fdf66979f..51db2bcafabf028f97cb4ffc5e32def8ef1aad77 100644
--- a/arch/arm/mach-shmobile/Makefile
+++ b/arch/arm/mach-shmobile/Makefile
@@ -72,7 +72,6 @@ obj-$(CONFIG_MACH_ARMADILLO800EVA)	+= board-armadillo800eva.o
 obj-$(CONFIG_MACH_ARMADILLO800EVA_REFERENCE)	+= board-armadillo800eva-reference.o
 obj-$(CONFIG_MACH_KOELSCH)	+= board-koelsch.o
 obj-$(CONFIG_MACH_KZM9D)	+= board-kzm9d.o
-obj-$(CONFIG_MACH_KZM9D_REFERENCE)	+= board-kzm9d-reference.o
 obj-$(CONFIG_MACH_KZM9G)	+= board-kzm9g.o
 obj-$(CONFIG_MACH_KZM9G_REFERENCE)	+= board-kzm9g-reference.o
 endif
diff --git a/arch/arm/mach-shmobile/Makefile.boot b/arch/arm/mach-shmobile/Makefile.boot
index c690b500eb612534653bd132b508340e0d2261dd..391d72a5536ceb473acee7eaf2f0312ef268b6ce 100644
--- a/arch/arm/mach-shmobile/Makefile.boot
+++ b/arch/arm/mach-shmobile/Makefile.boot
@@ -9,7 +9,6 @@ loadaddr-$(CONFIG_MACH_BOCKW_REFERENCE) += 0x60008000
 loadaddr-$(CONFIG_MACH_GENMAI) += 0x8008000
 loadaddr-$(CONFIG_MACH_KOELSCH) += 0x40008000
 loadaddr-$(CONFIG_MACH_KZM9D) += 0x40008000
-loadaddr-$(CONFIG_MACH_KZM9D_REFERENCE) += 0x40008000
 loadaddr-$(CONFIG_MACH_KZM9G) += 0x41008000
 loadaddr-$(CONFIG_MACH_KZM9G_REFERENCE) += 0x41008000
 loadaddr-$(CONFIG_MACH_LAGER) += 0x40008000