openwrtv4/target/linux/lantiq/dts/EASY80920.dtsi

#include "vr9.dtsi"

/ {
	chosen {
		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
	};

	aliases {
		led-boot = &power;
		led-failsafe = &power;
		led-running = &power;

		led-usb = &usb1;
		led-usb2 = &usb2;
	};

	memory@0 {
		reg = <0x0 0x4000000>;
	};

	fpi@10000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "lantiq,fpi", "simple-bus";
		ranges = <0x0 0x10000000 0xEEFFFFF>;
		reg = <0x10000000 0xEF00000>;

		localbus@0 {
			#address-cells = <2>;
			#size-cells = <1>;
			compatible = "lantiq,localbus", "simple-bus";

		};

		gpio: pinmux@E100B10 {
			compatible = "lantiq,pinctrl-xr9";
			pinctrl-names = "default";
			pinctrl-0 = <&state_default>;

			interrupt-parent = <&icu0>;
			interrupts = <166 135 66 40 41 42 38>;

			#gpio-cells = <2>;
			gpio-controller;
			reg = <0xE100B10 0xA0>;

			state_default: pinmux {
				exin3 {
					lantiq,groups = "exin3";
					lantiq,function = "exin";
				};
				stp {
					lantiq,groups = "stp";
					lantiq,function = "stp";
				};
				nand {
					lantiq,groups = "nand cle", "nand ale",
							"nand rd", "nand rdy";
					lantiq,function = "ebu";
				};
				mdio {
					lantiq,groups = "mdio";
					lantiq,function = "mdio";
				};
				pci {
					lantiq,groups = "gnt1", "req1";
					lantiq,function = "pci";
				};
				conf_out {
					lantiq,pins = "io24", "io13", "io49", /* nand cle, ale and rd */
							"io4", "io5", "io6", /* stp */
							"io21",
							"io33";
					lantiq,open-drain;
					lantiq,pull = <0>;
					lantiq,output = <1>;
				};
				pcie-rst {
					lantiq,pins = "io38";
					lantiq,pull = <0>;
					lantiq,output = <1>;
				};
				conf_in {
					lantiq,pins = "io39", /* exin3 */
							"io48"; /* nand rdy */
					lantiq,pull = <2>;
				};
			};
			pins_spi_default: pins_spi_default {
				spi_in {
					lantiq,groups = "spi_di";
					lantiq,function = "spi";
				};
				spi_out {
					lantiq,groups = "spi_do", "spi_clk",
						"spi_cs4";
					lantiq,function = "spi";
					lantiq,output = <1>;
				};
			};
		};

		stp: stp@E100BB0 {
			compatible = "lantiq,gpio-stp-xway";
			reg = <0xE100BB0 0x40>;
			#gpio-cells = <2>;
			gpio-controller;

			lantiq,shadow = <0xffff>;
			lantiq,groups = <0x7>;
			lantiq,dsl = <0x3>;
			lantiq,phy1 = <0x7>;
			lantiq,phy2 = <0x7>;
			/* lantiq,rising; */
		};

		ifxhcd@E101000 {
			status = "okay";
			gpios = <&gpio 33 GPIO_ACTIVE_HIGH>;
			lantiq,portmask = <0x3>;
		};

		pci@E105400 {
			#address-cells = <3>;
			#size-cells = <2>;
			#interrupt-cells = <1>;
			compatible = "lantiq,pci-xway1";
			bus-range = <0x0 0x0>;
			ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000   /* pci memory */
				0x1000000 0 0x00000000 0xAE00000 0 0x200000>; /* io space */
			reg = <0x7000000 0x8000         /* config space */
				0xE105400 0x400>;       /* pci bridge */
			lantiq,bus-clock = <33333333>;
			/*lantiq,external-clock;*/
			lantiq,delay-hi = <0>; /* 0ns delay */
			lantiq,delay-lo = <0>; /* 0.0ns delay */
			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
			interrupt-map = <
				0x7000 0 0 1 &icu0 29 1 // slot 14, irq 29
				>;
			gpios-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
			req-mask = <0x1>;	/* GNT1 */
		};
	};

	gphy-xrx200 {
		compatible = "lantiq,phy-xrx200";
		firmware1 = "lantiq/vr9_phy11g_a1x.bin";
		firmware2 = "lantiq/vr9_phy11g_a2x.bin";
		phys = [ 00 01 ];
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <100>;
/*		reset {
			label = "reset";
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};*/
		paging {
			label = "paging";
			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";

		power: power {
			label = "easy80920:green:power";
			gpios = <&stp 9 GPIO_ACTIVE_HIGH>;
			default-state = "keep";
		};
		warning {
			label = "easy80920:green:warning";
			gpios = <&stp 22 GPIO_ACTIVE_HIGH>;
		};
		fxs1 {
			label = "easy80920:green:fxs1";
			gpios = <&stp 21 GPIO_ACTIVE_HIGH>;
		};
		fxs2 {
			label = "easy80920:green:fxs2";
			gpios = <&stp 20 GPIO_ACTIVE_HIGH>;
		};
		fxo {
			label = "easy80920:green:fxo";
			gpios = <&stp 19 GPIO_ACTIVE_HIGH>;
		};
		usb1: usb1 {
			label = "easy80920:green:usb1";
			gpios = <&stp 18 GPIO_ACTIVE_HIGH>;
		};
		usb2: usb2 {
			label = "easy80920:green:usb2";
			gpios = <&stp 15 GPIO_ACTIVE_HIGH>;
		};
		sd {
			label = "easy80920:green:sd";
			gpios = <&stp 14 GPIO_ACTIVE_HIGH>;
		};
		wps {
			label = "easy80920:green:wps";
			gpios = <&stp 12 GPIO_ACTIVE_HIGH>;
		};
	};
};

&spi {
	pinctrl-names = "default";
	pinctrl-0 = <&pins_spi_default>;

	status = "ok";

	m25p80@4 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <4 0>;
		spi-max-frequency = <1000000>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				reg = <0x0 0x20000>;
				label = "SPI (RO) U-Boot Image";
				read-only;
			};

			partition@20000 {
				reg = <0x20000 0x10000>;
				label = "ENV_MAC";
				read-only;
			};

			partition@30000 {
				reg = <0x30000 0x10000>;
				label = "DPF";
				read-only;
			};

			partition@40000 {
				reg = <0x40000 0x10000>;
				label = "NVRAM";
				read-only;
			};

			partition@500000 {
				reg = <0x50000 0x003a0000>;
				label = "kernel";
			};
		};
	};
};

&eth0 {
	lan: interface@0 {
		compatible = "lantiq,xrx200-pdi";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0>;
		lantiq,switch;

		ethernet@4 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <4>;
			phynmode0 = "gmii";
			phy-handle = <&phy13>;
		};
		ethernet@2 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <2>;
			phy-mode = "gmii";
			phy-handle = <&phy11>;
		};
		ethernet@1 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <1>;
			phy-mode = "rgmii";
			phy-handle = <&phy1>;
		};
		ethernet@0 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <0>;
			phy-mode = "rgmii";
			phy-handle = <&phy0>;
		};
	};

	wan: interface@1 {
		compatible = "lantiq,xrx200-pdi";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <1>;
		lantiq,wan;

		ethernet@5 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <5>;
			phy-mode = "rgmii";
			phy-handle = <&phy5>;
		};
	};

	mdio@0 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "lantiq,xrx200-mdio";
		phy0: ethernet-phy@0 {
			reg = <0x0>;
			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
		};
		phy1: ethernet-phy@1 {
			reg = <0x1>;
			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
		};
		phy5: ethernet-phy@5 {
			reg = <0x5>;
			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
		};
		phy11: ethernet-phy@11 {
			reg = <0x11>;
			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
		};
		phy13: ethernet-phy@13 {
			reg = <0x13>;
			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
		};
	};
};