115 lines
1.9 KiB
Text
115 lines
1.9 KiB
Text
/dts-v1/;
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#include "tegra124.dtsi"
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/ {
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model = "NVIDIA Venice2";
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compatible = "nvidia,venice2", "nvidia,tegra124";
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chosen {
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stdout-path = &uarta;
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};
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aliases {
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i2c0 = "/i2c@7000d000";
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i2c1 = "/i2c@7000c000";
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i2c2 = "/i2c@7000c400";
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i2c3 = "/i2c@7000c500";
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i2c4 = "/i2c@7000c700";
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i2c5 = "/i2c@7000d100";
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mmc0 = "/sdhci@700b0600";
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mmc1 = "/sdhci@700b0400";
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spi0 = "/spi@7000d400";
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spi1 = "/spi@7000da00";
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usb0 = "/usb@7d000000";
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usb1 = "/usb@7d008000";
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};
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memory {
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device_type = "memory";
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reg = <0x80000000 0x80000000>;
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};
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i2c@7000c000 {
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status = "okay";
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clock-frequency = <100000>;
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};
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i2c@7000c400 {
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status = "okay";
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clock-frequency = <100000>;
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};
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i2c@7000c500 {
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status = "okay";
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clock-frequency = <100000>;
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};
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i2c@7000c700 {
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status = "okay";
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clock-frequency = <100000>;
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};
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i2c@7000d000 {
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status = "okay";
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clock-frequency = <400000>;
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};
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i2c@7000d100 {
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status = "okay";
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clock-frequency = <400000>;
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};
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spi@7000d400 {
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status = "okay";
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spi-max-frequency = <25000000>;
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};
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spi@7000da00 {
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status = "okay";
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spi-max-frequency = <25000000>;
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};
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sdhci@700b0400 {
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status = "okay";
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cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
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power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
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wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
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bus-width = <4>;
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};
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sdhci@700b0600 {
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status = "okay";
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bus-width = <8>;
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non-removable;
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};
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usb@7d000000 {
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status = "okay";
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dr_mode = "otg";
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nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
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};
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usb@7d008000 {
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status = "okay";
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nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
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};
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clocks {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <0>;
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clk32k_in: clock@0 {
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compatible = "fixed-clock";
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reg = <0>;
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#clock-cells = <0>;
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clock-frequency = <32768>;
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};
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};
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};
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&uarta {
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status = "okay";
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};
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