linuxdebug/arch/arm/boot/dts/armada-380.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Device Tree Include file for Marvell Armada 380 SoC.
 *
 * Copyright (C) 2014 Marvell
 *
 * Lior Amsalem <alior@marvell.com>
 * Gregory CLEMENT <gregory.clement@free-electrons.com>
 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 */

#include "armada-38x.dtsi"

/ {
	model = "Marvell Armada 380 family SoC";
	compatible = "marvell,armada380";

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;
		enable-method = "marvell,armada-380-smp";

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			reg = <0>;
		};
	};

	soc {
		internal-regs {
			pinctrl@18000 {
				compatible = "marvell,mv88f6810-pinctrl";
			};
		};

		pcie {
			compatible = "marvell,armada-370-pcie";
			status = "disabled";
			device_type = "pci";

			#address-cells = <3>;
			#size-cells = <2>;

			msi-parent = <&mpic>;
			bus-range = <0x00 0xff>;

			ranges =
			       <0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000
				0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000
				0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000
				0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000
				0x82000000 0x1 0     MBUS_ID(0x08, 0xe8) 0 1 0 /* Port 0 MEM */
				0x81000000 0x1 0     MBUS_ID(0x08, 0xe0) 0 1 0 /* Port 0 IO  */
				0x82000000 0x2 0     MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 1 MEM */
				0x81000000 0x2 0     MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 1 IO  */
				0x82000000 0x3 0     MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 2 MEM */
				0x81000000 0x3 0     MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 2 IO  */>;

			/* x1 port */
			pcie@1,0 {
				device_type = "pci";
				assigned-addresses = <0x82000800 0 0x80000 0 0x2000>;
				reg = <0x0800 0 0 0 0>;
				#address-cells = <3>;
				#size-cells = <2>;
				interrupt-names = "intx";
				interrupts-extended = <&gic GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
				#interrupt-cells = <1>;
				ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
					  0x81000000 0 0 0x81000000 0x1 0 1 0>;
				bus-range = <0x00 0xff>;
				interrupt-map-mask = <0 0 0 7>;
				interrupt-map = <0 0 0 1 &pcie1_intc 0>,
						<0 0 0 2 &pcie1_intc 1>,
						<0 0 0 3 &pcie1_intc 2>,
						<0 0 0 4 &pcie1_intc 3>;
				marvell,pcie-port = <0>;
				marvell,pcie-lane = <0>;
				clocks = <&gateclk 8>;
				status = "disabled";

				pcie1_intc: interrupt-controller {
					interrupt-controller;
					#interrupt-cells = <1>;
				};
			};

			/* x1 port */
			pcie@2,0 {
				device_type = "pci";
				assigned-addresses = <0x82001000 0 0x40000 0 0x2000>;
				reg = <0x1000 0 0 0 0>;
				#address-cells = <3>;
				#size-cells = <2>;
				interrupt-names = "intx";
				interrupts-extended = <&gic GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
				#interrupt-cells = <1>;
				ranges = <0x82000000 0 0 0x82000000 0x2 0 1 0
					  0x81000000 0 0 0x81000000 0x2 0 1 0>;
				bus-range = <0x00 0xff>;
				interrupt-map-mask = <0 0 0 7>;
				interrupt-map = <0 0 0 1 &pcie2_intc 0>,
						<0 0 0 2 &pcie2_intc 1>,
						<0 0 0 3 &pcie2_intc 2>,
						<0 0 0 4 &pcie2_intc 3>;
				marvell,pcie-port = <1>;
				marvell,pcie-lane = <0>;
				clocks = <&gateclk 5>;
				status = "disabled";

				pcie2_intc: interrupt-controller {
					interrupt-controller;
					#interrupt-cells = <1>;
				};
			};

			/* x1 port */
			pcie@3,0 {
				device_type = "pci";
				assigned-addresses = <0x82001800 0 0x44000 0 0x2000>;
				reg = <0x1800 0 0 0 0>;
				#address-cells = <3>;
				#size-cells = <2>;
				interrupt-names = "intx";
				interrupts-extended = <&gic GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
				#interrupt-cells = <1>;
				ranges = <0x82000000 0 0 0x82000000 0x3 0 1 0
					  0x81000000 0 0 0x81000000 0x3 0 1 0>;
				bus-range = <0x00 0xff>;
				interrupt-map-mask = <0 0 0 7>;
				interrupt-map = <0 0 0 1 &pcie3_intc 0>,
						<0 0 0 2 &pcie3_intc 1>,
						<0 0 0 3 &pcie3_intc 2>,
						<0 0 0 4 &pcie3_intc 3>;
				marvell,pcie-port = <2>;
				marvell,pcie-lane = <0>;
				clocks = <&gateclk 6>;
				status = "disabled";

				pcie3_intc: interrupt-controller {
					interrupt-controller;
					#interrupt-cells = <1>;
				};
			};
		};
	};
};