diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index b407b024dde3..f296bac467c8 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -21,18 +21,6 @@ config MXC_TZIC
 config MXC_AVIC
 	bool
 
-config MXC_DEBUG_BOARD
-	bool "Enable MXC debug board(for 3-stack)"
-	depends on MACH_MX27_3DS || MACH_MX31_3DS || MACH_MX35_3DS
-	help
-	  The debug board is an integral part of the MXC 3-stack(PDK)
-	  platforms, it can be attached or removed from the peripheral
-	  board. On debug board, several debug devices(ethernet, UART,
-	  buttons, LEDs and JTAG) are implemented. Between the MCU and
-	  these devices, a CPLD is added as a bridge which performs
-	  data/address de-multiplexing and decode, signal level shift,
-	  interrupt control and various board functions.
-
 config HAVE_IMX_ANATOP
 	bool
 
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index d1506ef7a537..d5291ed9186a 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -14,8 +14,6 @@ obj-$(CONFIG_SOC_IMX5) += cpu-imx5.o $(imx5-pm-y)
 obj-$(CONFIG_MXC_TZIC) += tzic.o
 obj-$(CONFIG_MXC_AVIC) += avic.o
 
-obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o
-
 ifeq ($(CONFIG_CPU_IDLE),y)
 obj-$(CONFIG_SOC_IMX5) += cpuidle-imx5.o
 obj-$(CONFIG_SOC_IMX6Q) += cpuidle-imx6q.o