diff --git a/drivers/input/misc/fpc_fps_mmi/Android.mk b/drivers/input/misc/fpc_fps_mmi/Android.mk
index ca96d7865c15..9fa2aa8c0d6b 100644
--- a/drivers/input/misc/fpc_fps_mmi/Android.mk
+++ b/drivers/input/misc/fpc_fps_mmi/Android.mk
@@ -2,7 +2,11 @@ DLKM_DIR := motorola/kernel/modules
 LOCAL_PATH := $(call my-dir)
 
 ifeq ($(BOARD_HAS_MULTI_FPS),true)
-	KERNEL_CFLAGS += CONFIG_INPUT_MISC_FPC1020_SAVE_TO_CLASS_DEVICE=y
+	ifneq ($(KERNEL_CFLAGS),)
+		KERNEL_CFLAGS += CONFIG_INPUT_MISC_FPC1020_SAVE_TO_CLASS_DEVICE=y
+	else
+		KBUILD_OPTIONS += CONFIG_INPUT_MISC_FPC1020_SAVE_TO_CLASS_DEVICE=y
+	endif
 endif
 
 include $(CLEAR_VARS)