linux_dsm_epyc7002/arch/arm/boot/dts/orion5x.dtsi

/*
 * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 *
 * This file is licensed under the terms of the GNU General Public
 * License version 2. This program is licensed "as is" without any
 * warranty of any kind, whether express or implied.
 */

/include/ "skeleton.dtsi"

/ {
	model = "Marvell Orion5x SoC";
	compatible = "marvell,orion5x";
	interrupt-parent = <&intc>;

	aliases {
		gpio0 = &gpio0;
	};

	intc: interrupt-controller {
		compatible = "marvell,orion-intc";
		interrupt-controller;
		#interrupt-cells = <1>;
		reg = <0xf1020200 0x08>;
	};

	ocp@f1000000 {
		compatible = "simple-bus";
		ranges = <0x00000000 0xf1000000 0x4000000
		          0xf2200000 0xf2200000 0x0000800>;
		#address-cells = <1>;
		#size-cells = <1>;

		gpio0: gpio@10100 {
			compatible = "marvell,orion-gpio";
			#gpio-cells = <2>;
			gpio-controller;
			reg = <0x10100 0x40>;
			ngpios = <32>;
			interrupt-controller;
			#interrupt-cells = <2>;
			interrupts = <6>, <7>, <8>, <9>;
		};

		spi@10600 {
			compatible = "marvell,orion-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			cell-index = <0>;
			reg = <0x10600 0x28>;
			status = "disabled";
		};

		i2c@11000 {
			compatible = "marvell,mv64xxx-i2c";
			reg = <0x11000 0x20>;
			#address-cells = <1>;
			#size-cells = <0>;
			interrupts = <5>;
			clock-frequency = <100000>;
			status = "disabled";
		};

		serial@12000 {
			compatible = "ns16550a";
			reg = <0x12000 0x100>;
			reg-shift = <2>;
			interrupts = <3>;
			/* set clock-frequency in board dts */
			status = "disabled";
		};

		serial@12100 {
			compatible = "ns16550a";
			reg = <0x12100 0x100>;
			reg-shift = <2>;
			interrupts = <4>;
			/* set clock-frequency in board dts */
			status = "disabled";
		};

		wdt@20300 {
			compatible = "marvell,orion-wdt";
			reg = <0x20300 0x28>;
			status = "okay";
		};

		ehci@50000 {
			compatible = "marvell,orion-ehci";
			reg = <0x50000 0x1000>;
			interrupts = <17>;
			status = "disabled";
		};

		xor@60900 {
			compatible = "marvell,orion-xor";
			reg = <0x60900 0x100
			       0x60b00 0x100>;
			status = "okay";

			xor00 {
			      interrupts = <30>;
			      dmacap,memcpy;
			      dmacap,xor;
			};
			xor01 {
			      interrupts = <31>;
			      dmacap,memcpy;
			      dmacap,xor;
			      dmacap,memset;
			};
		};

		eth: ethernet-controller@72000 {
			compatible = "marvell,orion-eth";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x72000 0x4000>;
			marvell,tx-checksum-limit = <1600>;
			status = "disabled";

			ethernet-port@0 {
				compatible = "marvell,orion-eth-port";
				reg = <0>;
				/* overwrite MAC address in bootloader */
				local-mac-address = [00 00 00 00 00 00];
				/* set phy-handle property in board file */
			};
		};

		mdio: mdio-bus@72004 {
			compatible = "marvell,orion-mdio";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x72004 0x84>;
			interrupts = <22>;
			status = "disabled";

			/* add phy nodes in board file */
		};

		sata@80000 {
			compatible = "marvell,orion-sata";
			reg = <0x80000 0x5000>;
			interrupts = <29>;
			status = "disabled";
		};

		crypto@90000 {
			compatible = "marvell,orion-crypto";
			reg = <0x90000 0x10000>,
			      <0xf2200000 0x800>;
			reg-names = "regs", "sram";
			interrupts = <28>;
			status = "okay";
		};

		ehci@a0000 {
			compatible = "marvell,orion-ehci";
			reg = <0xa0000 0x1000>;
			interrupts = <12>;
			status = "disabled";
		};
	};
};