1 files changed, 139 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
new file mode 100644
index 000000000000..5727595cde61
--- /dev/null
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -0,0 +1,139 @@
+/include/ "skeleton.dtsi"
+
+/ {
+        compatible = "nvidia,tegra20";
+        interrupt-parent = <&intc>;
+
+        intc: interrupt-controller@50041000 {
+                compatible = "nvidia,tegra20-gic";
+                interrupt-controller;
+                #interrupt-cells = <1>;
+                reg = < 0x50041000 0x1000 >,
+                      < 0x50040100 0x0100 >;
+        };
+
+        i2c@7000c000 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2c";
+                reg = <0x7000C000 0x100>;
+                interrupts = < 70 >;
+        };
+
+        i2c@7000c400 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2c";
+                reg = <0x7000C400 0x100>;
+                interrupts = < 116 >;
+        };
+
+        i2c@7000c500 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2c";
+                reg = <0x7000C500 0x100>;
+                interrupts = < 124 >;
+        };
+
+        i2c@7000d000 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2c";
+                reg = <0x7000D000 0x200>;
+                interrupts = < 85 >;
+        };
+
+        i2s@70002800 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2s";
+                reg = <0x70002800 0x200>;
+                interrupts = < 45 >;
+                dma-channel = < 2 >;
+        };
+
+        i2s@70002a00 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-i2s";
+                reg = <0x70002a00 0x200>;
+                interrupts = < 35 >;
+                dma-channel = < 1 >;
+        };
+
+        das@70000c00 {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                compatible = "nvidia,tegra20-das";
+                reg = <0x70000c00 0x80>;
+        };
+
+        gpio: gpio@6000d000 {
+                compatible = "nvidia,tegra20-gpio";
+                reg = < 0x6000d000 0x1000 >;
+                interrupts = < 64 65 66 67 87 119 121 >;
+                #gpio-cells = <2>;
+                gpio-controller;
+        };
+
+        serial@70006000 {
+                compatible = "nvidia,tegra20-uart";
+                reg = <0x70006000 0x40>;
+                reg-shift = <2>;
+                interrupts = < 68 >;
+        };
+
+        serial@70006040 {
+                compatible = "nvidia,tegra20-uart";
+                reg = <0x70006040 0x40>;
+                reg-shift = <2>;
+                interrupts = < 69 >;
+        };
+
+        serial@70006200 {
+                compatible = "nvidia,tegra20-uart";
+                reg = <0x70006200 0x100>;
+                reg-shift = <2>;
+                interrupts = < 78 >;
+        };
+
+        serial@70006300 {
+                compatible = "nvidia,tegra20-uart";
+                reg = <0x70006300 0x100>;
+                reg-shift = <2>;
+                interrupts = < 122 >;
+        };
+
+        serial@70006400 {
+                compatible = "nvidia,tegra20-uart";
+                reg = <0x70006400 0x100>;
+                reg-shift = <2>;
+                interrupts = < 123 >;
+        };
+
+        sdhci@c8000000 {
+                compatible = "nvidia,tegra20-sdhci";
+                reg = <0xc8000000 0x200>;
+                interrupts = < 46 >;
+        };
+
+        sdhci@c8000200 {
+                compatible = "nvidia,tegra20-sdhci";
+                reg = <0xc8000200 0x200>;
+                interrupts = < 47 >;
+        };
+
+        sdhci@c8000400 {
+                compatible = "nvidia,tegra20-sdhci";
+                reg = <0xc8000400 0x200>;
+                interrupts = < 51 >;
+        };
+
+        sdhci@c8000600 {
+                compatible = "nvidia,tegra20-sdhci";
+                reg = <0xc8000600 0x200>;
+                interrupts = < 63 >;
+        };
+};
+