ARM: tegra: add missing unit addresses to DT

DT node names should include a unit address iff the node has a reg
property. For Tegra DTs at least, we were previously applying a different
rule, namely that node names only needed to include a unit address if it
was required to make the node name unique. Consequently, many unit
addresses are missing. Add them.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index aab872c..bce7640 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -10,8 +10,8 @@
 		reg = <0x00000000 0x40000000>;
 	};
 
-	host1x {
-		hdmi {
+	host1x@50000000 {
+		hdmi@54280000 {
 			status = "okay";
 
 			vdd-supply = <&hdmi_vdd_reg>;
@@ -23,7 +23,7 @@
 		};
 	};
 
-	pinmux {
+	pinmux@70000014 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
 
@@ -492,7 +492,7 @@
 		};
 	};
 
-	pmc {
+	pmc@7000e400 {
 		nvidia,invert-interrupt;
 		nvidia,suspend-mode = <1>;
 		nvidia,cpu-pwr-good-time = <2000>;
@@ -556,7 +556,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		clk32k_in: clock {
+		clk32k_in: clock@0 {
 			compatible = "fixed-clock";
 			reg=<0>;
 			#clock-cells = <0>;