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

/dts-v1/;

/include/ "tegra30.dtsi"

/ {
	model = "NVIDIA Tegra30 Cardhu evaluation board";
	compatible = "nvidia,cardhu", "nvidia,tegra30";

	memory {
		reg = < 0x80000000 0x40000000 >;
	};

	serial@70006000 {
		clock-frequency = < 408000000 >;
	};

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

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

	serial@70006300 {
		status = "disable";
	};

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

	i2c@7000c000 {
		clock-frequency = <100000>;
	};

	i2c@7000c400 {
		clock-frequency = <100000>;
	};

	i2c@7000c500 {
		clock-frequency = <100000>;
	};

	i2c@7000c700 {
		clock-frequency = <100000>;
	};

	i2c@7000d000 {
		clock-frequency = <100000>;
	};

	sdhci@78000000 {
		cd-gpios = <&gpio 69 0>; /* gpio PI5 */
		wp-gpios = <&gpio 155 0>; /* gpio PT3 */
		power-gpios = <&gpio 31 0>; /* gpio PD7 */
	};

	sdhci@78000200 {
		status = "disable";
	};

	sdhci@78000400 {
		status = "disable";
	};

	sdhci@78000400 {
		support-8bit;
	};
};