xref: /OK3568_Linux_fs/u-boot/arch/arm/dts/keystone-k2e.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/*
 * Copyright 2013-2014 Texas Instruments, Inc.
 *
 * Keystone 2 Edison soc device tree
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

/ {
	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		interrupt-parent = <&gic>;

		cpu@0 {
			compatible = "arm,cortex-a15";
			device_type = "cpu";
			reg = <0>;
		};

		cpu@1 {
			compatible = "arm,cortex-a15";
			device_type = "cpu";
			reg = <1>;
		};

		cpu@2 {
			compatible = "arm,cortex-a15";
			device_type = "cpu";
			reg = <2>;
		};

		cpu@3 {
			compatible = "arm,cortex-a15";
			device_type = "cpu";
			reg = <3>;
		};
	};

	soc {
		/include/ "keystone-k2e-clocks.dtsi"

		usb: usb@2680000 {
			interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
			dwc3@2690000 {
				interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
			};
		};

		usb1_phy: usb_phy@2620750 {
			compatible = "ti,keystone-usbphy";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0x2620750 24>;
			status = "disabled";
		};

		usb1: usb@25000000 {
			compatible = "ti,keystone-dwc3";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0x25000000 0x10000>;
			clocks = <&clkusb1>;
			clock-names = "usb";
			interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
			ranges;
			dma-coherent;
			dma-ranges;
			status = "disabled";

			dwc3@25010000 {
				compatible = "synopsys,dwc3";
				reg = <0x25010000 0x70000>;
				interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
				usb-phy = <&usb1_phy>, <&usb1_phy>;
			};
		};

		dspgpio0: keystone_dsp_gpio@02620240 {
			compatible = "ti,keystone-dsp-gpio";
			gpio-controller;
			#gpio-cells = <2>;
			gpio,syscon-dev = <&devctrl 0x240>;
		};

		pcie1: pcie@21020000 {
			compatible = "ti,keystone-pcie","snps,dw-pcie";
			clocks = <&clkpcie1>;
			clock-names = "pcie";
			#address-cells = <3>;
			#size-cells = <2>;
			reg =  <0x21021000 0x2000>, <0x21020000 0x1000>, <0x02620128 4>;
			ranges = <0x81000000 0 0 0x23260000 0x4000 0x4000
				0x82000000 0 0x60000000 0x60000000 0 0x10000000>;

			status = "disabled";
			device_type = "pci";
			num-lanes = <2>;

			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 7>;
			interrupt-map = <0 0 0 1 &pcie_intc1 0>, /* INT A */
					<0 0 0 2 &pcie_intc1 1>, /* INT B */
					<0 0 0 3 &pcie_intc1 2>, /* INT C */
					<0 0 0 4 &pcie_intc1 3>; /* INT D */

			pcie_msi_intc1: msi-interrupt-controller {
				interrupt-controller;
				#interrupt-cells = <1>;
				interrupt-parent = <&gic>;
				interrupts = <GIC_SPI 377 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 378 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 379 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 380 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 381 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 382 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 383 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 384 IRQ_TYPE_EDGE_RISING>;
			};

			pcie_intc1: legacy-interrupt-controller {
				interrupt-controller;
				#interrupt-cells = <1>;
				interrupt-parent = <&gic>;
				interrupts = <GIC_SPI 373 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 374 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 375 IRQ_TYPE_EDGE_RISING>,
					<GIC_SPI 376 IRQ_TYPE_EDGE_RISING>;
			};
		};

		mdio: mdio@24200f00 {
			compatible	= "ti,keystone_mdio", "ti,davinci_mdio";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x24200f00 0x100>;
			status = "disabled";
			clocks = <&clkcpgmac>;
			clock-names = "fck";
			bus_freq	= <2500000>;
		};
		/include/ "keystone-k2e-netcp.dtsi"
	};
};