1 files changed, 21 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 4bcdd3ad15e5..28c96aada80b 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -79,6 +79,11 @@
                 };
         };
 
+        display-subsystem {
+                compatible = "fsl,imx-display-subsystem";
+                ports = <&ipu_di0>, <&ipu_di1>;
+        };
+
         soc {
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -92,13 +97,28 @@
                 };
 
                 ipu: ipu@40000000 {
-                        #crtc-cells = <1>;
+                        #address-cells = <1>;
+                        #size-cells = <0>;
                         compatible = "fsl,imx51-ipu";
                         reg = <0x40000000 0x20000000>;
                         interrupts = <11 10>;
                         clocks = <&clks 59>, <&clks 110>, <&clks 61>;
                         clock-names = "bus", "di0", "di1";
                         resets = <&src 2>;
+
+                        ipu_di0: port@2 {
+                                reg = <2>;
+
+                                ipu_di0_disp0: endpoint {
+                                };
+                        };
+
+                        ipu_di1: port@3 {
+                                reg = <3>;
+
+                                ipu_di1_disp1: endpoint {
+                                };
+                        };
                 };
 
                 aips@70000000 { /* AIPS1 */