linux_dsm_epyc7002/arch/arm/boot/dts/tegra-seaboard.dts

/dts-v1/;

/include/ "tegra20.dtsi"

/ {
	model = "NVIDIA Seaboard";
	compatible = "nvidia,seaboard", "nvidia,tegra20";

	memory {
		device_type = "memory";
		reg = < 0x00000000 0x40000000 >;
	};

	i2c@7000c000 {
		clock-frequency = <400000>;
	};

	i2c@7000c400 {
		clock-frequency = <400000>;
	};

	i2c@7000c500 {
		clock-frequency = <400000>;
	};

	i2c@7000d000 {
		clock-frequency = <400000>;
	};

	serial@70006000 {
		status = "disable";
	};

	serial@70006040 {
		status = "disable";
	};

	serial@70006200 {
		status = "disable";
	};

	serial@70006300 {
		clock-frequency = < 216000000 >;
	};

	serial@70006400 {
		status = "disable";
	};

	sdhci@c8000000 {
		status = "disable";
	};

	sdhci@c8000200 {
		status = "disable";
	};

	sdhci@c8000400 {
		cd-gpios = <&gpio 69 0>; /* gpio PI5 */
		wp-gpios = <&gpio 57 0>; /* gpio PH1 */
		power-gpios = <&gpio 70 0>; /* gpio PI6 */
	};

	sdhci@c8000600 {
		support-8bit;
	};

	usb@c5000000 {
		nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
	};
};