1 files changed, 46 insertions, 4 deletions

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 3da7afd45322..108e894a8926 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -4,6 +4,11 @@
         compatible = "nvidia,tegra20";
         interrupt-parent = <&intc>;
 
+        pmc@7000f400 {
+                compatible = "nvidia,tegra20-pmc";
+                reg = <0x7000e400 0x400>;
+        };
+
         intc: interrupt-controller@50041000 {
                 compatible = "arm,cortex-a9-gic";
                 interrupt-controller;
@@ -12,6 +17,33 @@
                       < 0x50040100 0x0100 >;
         };
 
+        pmu {
+                compatible = "arm,cortex-a9-pmu";
+                interrupts = <0 56 0x04
+                              0 57 0x04>;
+        };
+
+        apbdma: dma@6000a000 {
+                compatible = "nvidia,tegra20-apbdma";
+                reg = <0x6000a000 0x1200>;
+                interrupts = < 0 104 0x04
+                               0 105 0x04
+                               0 106 0x04
+                               0 107 0x04
+                               0 108 0x04
+                               0 109 0x04
+                               0 110 0x04
+                               0 111 0x04
+                               0 112 0x04
+                               0 113 0x04
+                               0 114 0x04
+                               0 115 0x04
+                               0 116 0x04
+                               0 117 0x04
+                               0 118 0x04
+                               0 119 0x04 >;
+        };
+
         i2c@7000c000 {
                 #address-cells = <1>;
                 #size-cells = <0>;
@@ -44,18 +76,18 @@
                 interrupts = < 0 53 0x04 >;
         };
 
-        i2s@70002800 {
+        tegra_i2s1: i2s@70002800 {
                 compatible = "nvidia,tegra20-i2s";
                 reg = <0x70002800 0x200>;
                 interrupts = < 0 13 0x04 >;
-                dma-channel = < 2 >;
+                nvidia,dma-request-selector = < &apbdma 2 >;
         };
 
-        i2s@70002a00 {
+        tegra_i2s2: i2s@70002a00 {
                 compatible = "nvidia,tegra20-i2s";
                 reg = <0x70002a00 0x200>;
                 interrupts = < 0 3 0x04 >;
-                dma-channel = < 1 >;
+                nvidia,dma-request-selector = < &apbdma 1 >;
         };
 
         das@70000c00 {
@@ -75,6 +107,8 @@
                                0 89 0x04 >;
                 #gpio-cells = <2>;
                 gpio-controller;
+                #interrupt-cells = <2>;
+                interrupt-controller;
         };
 
         pinmux: pinmux@70000000 {
@@ -120,6 +154,13 @@
                 interrupts = < 0 91 0x04 >;
         };
 
+        emc@7000f400 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-emc";
+                reg = <0x7000f400 0x200>;
+        };
+
         sdhci@c8000000 {
                 compatible = "nvidia,tegra20-sdhci";
                 reg = <0xc8000000 0x200>;
@@ -149,6 +190,7 @@
                 reg = <0xc5000000 0x4000>;
                 interrupts = < 0 20 0x04 >;
                 phy_type = "utmi";
+                nvidia,has-legacy-mode;
         };
 
         usb@c5004000 {