diff --git a/arch/arm/dts/tegra114.dtsi b/arch/arm/dts/tegra114.dtsi
index 0655b4d..f0f82de 100644
--- a/arch/arm/dts/tegra114.dtsi
+++ b/arch/arm/dts/tegra114.dtsi
@@ -1,4 +1,4 @@
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
 
 / {
 	compatible = "nvidia,tegra114";
diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
index 9a89685..d163ff8 100644
--- a/arch/arm/dts/tegra20.dtsi
+++ b/arch/arm/dts/tegra20.dtsi
@@ -1,4 +1,4 @@
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
 
 / {
 	compatible = "nvidia,tegra20";
diff --git a/arch/arm/dts/tegra30.dtsi b/arch/arm/dts/tegra30.dtsi
index 7b8126f..561c617 100644
--- a/arch/arm/dts/tegra30.dtsi
+++ b/arch/arm/dts/tegra30.dtsi
@@ -1,4 +1,4 @@
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
 
 / {
 	compatible = "nvidia,tegra30";
diff --git a/board/avionic-design/dts/tegra20-medcom-wide.dts b/board/avionic-design/dts/tegra20-medcom-wide.dts
index e46afbe..4afe5c2 100644
--- a/board/avionic-design/dts/tegra20-medcom-wide.dts
+++ b/board/avionic-design/dts/tegra20-medcom-wide.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "Avionic Design Medcom-Wide";
diff --git a/board/avionic-design/dts/tegra20-plutux.dts b/board/avionic-design/dts/tegra20-plutux.dts
index 3e6cce0..ef83f29 100644
--- a/board/avionic-design/dts/tegra20-plutux.dts
+++ b/board/avionic-design/dts/tegra20-plutux.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "Avionic Design Plutux";
diff --git a/board/avionic-design/dts/tegra20-tec.dts b/board/avionic-design/dts/tegra20-tec.dts
index bf3ff1d..cf2fadc 100644
--- a/board/avionic-design/dts/tegra20-tec.dts
+++ b/board/avionic-design/dts/tegra20-tec.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "Avionic Design Tamonten Evaluation Carrier";
diff --git a/board/compal/dts/tegra20-paz00.dts b/board/compal/dts/tegra20-paz00.dts
index 31b064d..e521c80 100644
--- a/board/compal/dts/tegra20-paz00.dts
+++ b/board/compal/dts/tegra20-paz00.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
         model = "Toshiba AC100 / Dynabook AZ";
diff --git a/board/compulab/dts/tegra20-trimslice.dts b/board/compulab/dts/tegra20-trimslice.dts
index 7aeed67..eefd199 100644
--- a/board/compulab/dts/tegra20-trimslice.dts
+++ b/board/compulab/dts/tegra20-trimslice.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "Compulab TrimSlice board";
diff --git a/board/nvidia/dts/tegra114-dalmore.dts b/board/nvidia/dts/tegra114-dalmore.dts
index ed3c2fd..27a4a07 100644
--- a/board/nvidia/dts/tegra114-dalmore.dts
+++ b/board/nvidia/dts/tegra114-dalmore.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include ARCH_CPU_DTS
 
 / {
 	model = "NVIDIA Dalmore";
diff --git a/board/nvidia/dts/tegra20-harmony.dts b/board/nvidia/dts/tegra20-harmony.dts
index aeda3a1..9fc7c0d 100644
--- a/board/nvidia/dts/tegra20-harmony.dts
+++ b/board/nvidia/dts/tegra20-harmony.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "NVIDIA Tegra20 Harmony evaluation board";
diff --git a/board/nvidia/dts/tegra20-seaboard.dts b/board/nvidia/dts/tegra20-seaboard.dts
index 527a296..a73db36 100644
--- a/board/nvidia/dts/tegra20-seaboard.dts
+++ b/board/nvidia/dts/tegra20-seaboard.dts
@@ -1,7 +1,7 @@
 /dts-v1/;
 
 /memreserve/ 0x1c000000 0x04000000;
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "NVIDIA Seaboard";
diff --git a/board/nvidia/dts/tegra20-ventana.dts b/board/nvidia/dts/tegra20-ventana.dts
index 3e5e39d..ffc71b2 100644
--- a/board/nvidia/dts/tegra20-ventana.dts
+++ b/board/nvidia/dts/tegra20-ventana.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "NVIDIA Tegra20 Ventana evaluation board";
diff --git a/board/nvidia/dts/tegra20-whistler.dts b/board/nvidia/dts/tegra20-whistler.dts
index 4579557..1f09e5e 100644
--- a/board/nvidia/dts/tegra20-whistler.dts
+++ b/board/nvidia/dts/tegra20-whistler.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "NVIDIA Tegra20 Whistler evaluation board";
diff --git a/board/nvidia/dts/tegra30-cardhu.dts b/board/nvidia/dts/tegra30-cardhu.dts
index f9f80c5..f7ea07a 100644
--- a/board/nvidia/dts/tegra30-cardhu.dts
+++ b/board/nvidia/dts/tegra30-cardhu.dts
@@ -1,7 +1,7 @@
 /dts-v1/;
 
 /memreserve/ 0x1c000000 0x04000000;
-/include/ ARCH_CPU_DTS
+#include ARCH_CPU_DTS
 
 / {
 	model = "NVIDIA Cardhu";
diff --git a/board/toradex/dts/tegra20-colibri_t20_iris.dts b/board/toradex/dts/tegra20-colibri_t20_iris.dts
index c29b43a..53c0cdc 100644
--- a/board/toradex/dts/tegra20-colibri_t20_iris.dts
+++ b/board/toradex/dts/tegra20-colibri_t20_iris.dts
@@ -1,6 +1,6 @@
 /dts-v1/;
 
-/include/ ARCH_CPU_DTS
+#include "tegra20.dtsi"
 
 / {
 	model = "Toradex Colibri T20";
diff --git a/dts/Makefile b/dts/Makefile
index 922c78c..6f36153 100644
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -38,7 +38,8 @@
 # We preprocess the device tree file provide a useful define
 DTS_CPPFLAGS := -x assembler-with-cpp \
 		-DARCH_CPU_DTS=\"$(SRCTREE)/arch/$(ARCH)/dts/$(CONFIG_ARCH_DEVICE_TREE).dtsi\" \
-		-DBOARD_DTS=\"$(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts/$(DEVICE_TREE).dts\"
+		-DBOARD_DTS=\"$(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts/$(DEVICE_TREE).dts\" \
+		-I$(SRCTREE)/board/$(VENDOR)/dts -I$(SRCTREE)/arch/$(ARCH)/dts
 
 all:	$(obj).depend $(LIB)