tegra20.dtsi 4.6 KB
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/include/ "skeleton.dtsi"

/ {
	compatible = "nvidia,tegra20";
	interrupt-parent = <&intc>;

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	pmc@7000f400 {
		compatible = "nvidia,tegra20-pmc";
		reg = <0x7000e400 0x400>;
	};

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	intc: interrupt-controller@50041000 {
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		compatible = "arm,cortex-a9-gic";
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		interrupt-controller;
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		#interrupt-cells = <3>;
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		reg = <0x50041000 0x1000>,
		      <0x50040100 0x0100>;
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	};

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	pmu {
		compatible = "arm,cortex-a9-pmu";
		interrupts = <0 56 0x04
			      0 57 0x04>;
	};

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	apbdma: dma@6000a000 {
		compatible = "nvidia,tegra20-apbdma";
		reg = <0x6000a000 0x1200>;
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		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>;
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	};

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	i2c@7000c000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nvidia,tegra20-i2c";
		reg = <0x7000C000 0x100>;
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		interrupts = <0 38 0x04>;
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	};

	i2c@7000c400 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nvidia,tegra20-i2c";
		reg = <0x7000C400 0x100>;
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		interrupts = <0 84 0x04>;
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	};

	i2c@7000c500 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nvidia,tegra20-i2c";
		reg = <0x7000C500 0x100>;
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		interrupts = <0 92 0x04>;
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	};

	i2c@7000d000 {
		#address-cells = <1>;
		#size-cells = <0>;
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		compatible = "nvidia,tegra20-i2c-dvc";
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		reg = <0x7000D000 0x200>;
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		interrupts = <0 53 0x04>;
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	};

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	tegra_i2s1: i2s@70002800 {
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		compatible = "nvidia,tegra20-i2s";
		reg = <0x70002800 0x200>;
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		interrupts = <0 13 0x04>;
		nvidia,dma-request-selector = <&apbdma 2>;
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	};

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	tegra_i2s2: i2s@70002a00 {
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		compatible = "nvidia,tegra20-i2s";
		reg = <0x70002a00 0x200>;
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		interrupts = <0 3 0x04>;
		nvidia,dma-request-selector = <&apbdma 1>;
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	};

	das@70000c00 {
		compatible = "nvidia,tegra20-das";
		reg = <0x70000c00 0x80>;
	};

	gpio: gpio@6000d000 {
		compatible = "nvidia,tegra20-gpio";
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		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>;
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		#gpio-cells = <2>;
		gpio-controller;
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		#interrupt-cells = <2>;
		interrupt-controller;
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	};

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	pinmux: pinmux@70000000 {
		compatible = "nvidia,tegra20-pinmux";
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		reg = <0x70000014 0x10   /* Tri-state registers */
		       0x70000080 0x20   /* Mux registers */
		       0x700000a0 0x14   /* Pull-up/down registers */
		       0x70000868 0xa8>; /* Pad control registers */
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	};

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	serial@70006000 {
		compatible = "nvidia,tegra20-uart";
		reg = <0x70006000 0x40>;
		reg-shift = <2>;
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		interrupts = <0 36 0x04>;
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	};

	serial@70006040 {
		compatible = "nvidia,tegra20-uart";
		reg = <0x70006040 0x40>;
		reg-shift = <2>;
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		interrupts = <0 37 0x04>;
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	};

	serial@70006200 {
		compatible = "nvidia,tegra20-uart";
		reg = <0x70006200 0x100>;
		reg-shift = <2>;
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		interrupts = <0 46 0x04>;
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	};

	serial@70006300 {
		compatible = "nvidia,tegra20-uart";
		reg = <0x70006300 0x100>;
		reg-shift = <2>;
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		interrupts = <0 90 0x04>;
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	};

	serial@70006400 {
		compatible = "nvidia,tegra20-uart";
		reg = <0x70006400 0x100>;
		reg-shift = <2>;
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		interrupts = <0 91 0x04>;
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	};

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	emc@7000f400 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nvidia,tegra20-emc";
		reg = <0x7000f400 0x200>;
	};

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	sdhci@c8000000 {
		compatible = "nvidia,tegra20-sdhci";
		reg = <0xc8000000 0x200>;
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		interrupts = <0 14 0x04>;
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	};

	sdhci@c8000200 {
		compatible = "nvidia,tegra20-sdhci";
		reg = <0xc8000200 0x200>;
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		interrupts = <0 15 0x04>;
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	};

	sdhci@c8000400 {
		compatible = "nvidia,tegra20-sdhci";
		reg = <0xc8000400 0x200>;
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		interrupts = <0 19 0x04>;
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	};

	sdhci@c8000600 {
		compatible = "nvidia,tegra20-sdhci";
		reg = <0xc8000600 0x200>;
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		interrupts = <0 31 0x04>;
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	};
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	usb@c5000000 {
		compatible = "nvidia,tegra20-ehci", "usb-ehci";
		reg = <0xc5000000 0x4000>;
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		interrupts = <0 20 0x04>;
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		phy_type = "utmi";
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		nvidia,has-legacy-mode;
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	};

	usb@c5004000 {
		compatible = "nvidia,tegra20-ehci", "usb-ehci";
		reg = <0xc5004000 0x4000>;
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		interrupts = <0 21 0x04>;
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		phy_type = "ulpi";
	};

	usb@c5008000 {
		compatible = "nvidia,tegra20-ehci", "usb-ehci";
		reg = <0xc5008000 0x4000>;
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		interrupts = <0 97 0x04>;
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		phy_type = "utmi";
	};
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	ahb: ahb@6000c004 {
		compatible = "nvidia,tegra20-ahb";
		reg = <0x6000c004 0x10c>; /* AHB Arbitration + Gizmo Controller */
	};
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	mc {
		compatible = "nvidia,tegra20-mc";
		reg = <0x7000f000 0x024
		       0x7000f03c 0x3c4>;
		interrupts = <0 77 0x04>;
	};
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	gart {
		compatible = "nvidia,tegra20-gart";
		reg = <0x7000f024 0x00000018	/* controller registers */
		       0x58000000 0x02000000>;	/* GART aperture */
	};
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};