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arm/tegra: initial device tree for tegra30

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This patch adds the initial device tree for tegra30

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Colin Cross <ccross@android.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Peter De Schrijver 2011-12-14 17:03:13 +02:00 committed by Olof Johansson
parent 0d4f74792e
commit c3e00a0eff
2 changed files with 141 additions and 0 deletions
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14
Documentation/devicetree/bindings/arm/tegra.txt Normal file
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NVIDIA Tegra device tree bindings
-------------------------------------------
Boards with the tegra20 SoC shall have the following properties:
Required root node property:
compatible = "nvidia,tegra20";
Boards with the tegra30 SoC shall have the following properties:
Required root node property:
compatible = "nvidia,tegra30";

127
arch/arm/boot/dts/tegra30.dtsi Normal file
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/include/ "skeleton.dtsi"
/ {
compatible = "nvidia,tegra30";
interrupt-parent = <&intc>;
intc: interrupt-controller@50041000 {
compatible = "arm,cortex-a9-gic";
interrupt-controller;
#interrupt-cells = <3>;
reg = < 0x50041000 0x1000 >,
< 0x50040100 0x0100 >;
};
i2c@7000c000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000C000 0x100>;
interrupts = < 0 38 0x04 >;
};
i2c@7000c400 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000C400 0x100>;
interrupts = < 0 84 0x04 >;
};
i2c@7000c500 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000C500 0x100>;
interrupts = < 0 92 0x04 >;
};
i2c@7000c700 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000c700 0x100>;
interrupts = < 0 120 0x04 >;
};
i2c@7000d000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000D000 0x100>;
interrupts = < 0 53 0x04 >;
};
gpio: gpio@6000d000 {
compatible = "nvidia,tegra30-gpio", "nvidia,tegra20-gpio";
reg = < 0x6000d000 0x1000 >;
interrupts = < 0 32 0x04 0 33 0x04 0 34 0x04 0 35 0x04 0 55 0x04 0 87 0x04 0 89 0x04 >;
#gpio-cells = <2>;
gpio-controller;
};
serial@70006000 {
compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
reg = <0x70006000 0x40>;
reg-shift = <2>;
interrupts = < 0 36 0x04 >;
};
serial@70006040 {
compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
reg = <0x70006040 0x40>;
reg-shift = <2>;
interrupts = < 0 37 0x04 >;
};
serial@70006200 {
compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
reg = <0x70006200 0x100>;
reg-shift = <2>;
interrupts = < 0 46 0x04 >;
};
serial@70006300 {
compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
reg = <0x70006300 0x100>;
reg-shift = <2>;
interrupts = < 0 90 0x04 >;
};
serial@70006400 {
compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart";
reg = <0x70006400 0x100>;
reg-shift = <2>;
interrupts = < 0 91 0x04 >;
};
sdhci@78000000 {
compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
reg = <0x78000000 0x200>;
interrupts = < 0 14 0x04 >;
};
sdhci@78000200 {
compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
reg = <0x78000200 0x200>;
interrupts = < 0 15 0x04 >;
};
sdhci@78000400 {
compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
reg = <0x78000400 0x200>;
interrupts = < 0 19 0x04 >;
};
sdhci@78000600 {
compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";
reg = <0x78000600 0x200>;
interrupts = < 0 31 0x04 >;
};
pinmux: pinmux@70000000 {
compatible = "nvidia,tegra30-pinmux";
reg = < 0x70000868 0xd0 /* Pad control registers */
0x70003000 0x3e0 >; /* Mux registers */
};
};