openwrt/target/linux/mediatek/dts/mt7622-netgear-wax206.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/* Copyright (c) 2022, Marcel Ziswiler <marcel@ziswiler.com> */

/dts-v1/;
#include "mt7622.dtsi"
#include "mt6380.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Netgear WAX206";
	compatible = "netgear,wax206", "mediatek,mt7622";

	aliases {
		ethernet0 = &gmac0;
		led-boot = &led_power_r;
		led-failsafe = &led_power_r;
		led-running = &led_power_g;
		led-upgrade = &led_power_g;
		serial0 = &uart0;
	};

	chosen {
		stdout-path = "serial0:115200n8";
		bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8 swiotlb=512";
	};

	cpus {
		cpu@0 {
			proc-supply = <&mt6380_vcpu_reg>;
			sram-supply = <&mt6380_vm_reg>;
		};

		cpu@1 {
			proc-supply = <&mt6380_vcpu_reg>;
			sram-supply = <&mt6380_vm_reg>;
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		reset {
			gpios = <&pio 0 GPIO_ACTIVE_LOW>;
			label = "reset";
			linux,code = <KEY_RESTART>;
		};

		wps {
			gpios = <&pio 102 GPIO_ACTIVE_LOW>;
			label = "wps";
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

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

		led_power_r: power_red {
			default-state = "on";
			gpios = <&pio 3 GPIO_ACTIVE_LOW>;
			label = "power:red";
		};

		led_power_g: power_green {
			default-state = "off";
			gpios = <&pio 4 GPIO_ACTIVE_LOW>;
			label = "power:green";
		};

		inet_green {
			default-state = "off";
			gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
			label = "inet:green";
		};

		inet_blue {
			default-state = "off";
			gpios = <&pio 17 GPIO_ACTIVE_LOW>;
			label = "inet:blue";
		};

		wifin_green {
			default-state = "off";
			gpios = <&pio 85 GPIO_ACTIVE_LOW>;
			label = "wifin:green";
		};

		wifin_blue {
			default-state = "off";
			gpios = <&pio 86 GPIO_ACTIVE_LOW>;
			label = "wifin:blue";
		};

		wifia_green {
			default-state = "off";
			gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
			label = "wifia:green";
		};

		wifia_blue {
			default-state = "off";
			gpios = <&pio 1 GPIO_ACTIVE_LOW>;
			label = "wifia:blue";
		};
	};

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

&bch {
	status = "okay";
};

&cir {
	pinctrl-names = "default";
	pinctrl-0 = <&irrx_pins>;
	status = "okay";
};

&eth {
	pinctrl-names = "default";
	pinctrl-0 = <&eth_pins>;
	status = "okay";

	gmac0: mac@0 {
		compatible = "mediatek,eth-mac";
		nvmem-cells = <&macaddr_factory_7fff4>;
		nvmem-cell-names = "mac-address";
		phy-mode = "2500base-x";
		reg = <0>;

		fixed-link {
			full-duplex;
			pause;
			speed = <2500>;
		};
	};

	mdio-bus {
		#address-cells = <1>;
		#size-cells = <0>;

		switch@1f {
			compatible = "mediatek,mt7531";
			reg = <31>;
			#interrupt-cells = <1>;
			interrupt-controller;
			interrupt-parent = <&pio>;
			interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
			reset-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;

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

				port@1 {
					label = "lan1";
					reg = <1>;
				};

				port@2 {
					label = "lan2";
					reg = <2>;
				};

				port@3 {
					label = "lan3";
					reg = <3>;
				};

				port@4 {
					label = "lan4";
					reg = <4>;
				};

				wan: port@5 {
					label = "wan";
					nvmem-cells = <&macaddr_factory_7fffa>;
					nvmem-cell-names = "mac-address";
					phy-handle = <&rtl8221b_phy>;
					phy-mode = "2500base-x";
					reg = <5>;
				};

				port@6 {
					ethernet = <&gmac0>;
					phy-mode = "2500base-x";
					reg = <6>;

					fixed-link {
						full-duplex;
						pause;
						speed = <2500>;
					};
				};
			};
		};

		rtl8221b_phy: ethernet-phy@7 {
			compatible = "ethernet-phy-ieee802.3-c45";
			reg = <7>;
			reset-gpios = <&pio 101 GPIO_ACTIVE_LOW>;
			interrupts = <52 IRQ_TYPE_LEVEL_HIGH>;
			reset-assert-us = <100000>;
			reset-deassert-us = <100000>;
		};
	};
};

&pcie0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pcie0_pins>;
	status = "okay";
};

&pcie1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pcie1_pins>;
	status = "okay";
};

&pio {
	eth_pins: eth-pins {
		mux {
			function = "eth";
			groups = "mdc_mdio", "rgmii_via_gmac2";
		};
	};

	irrx_pins: irrx-pins {
		mux {
			function = "ir";
			groups =  "ir_1_rx";
		};
	};

	irtx_pins: irtx-pins {
		mux {
			function = "ir";
			groups =  "ir_1_tx";
		};
	};

	pcie0_pins: pcie0-pins {
		mux {
			function = "pcie";
			groups = "pcie0_pad_perst",
				 "pcie0_1_waken",
				 "pcie0_1_clkreq";
		};
	};

	pcie1_pins: pcie1-pins {
		mux {
			function = "pcie";
			groups = "pcie1_pad_perst",
				 "pcie1_0_waken",
				 "pcie1_0_clkreq";
		};
	};

	pmic_bus_pins: pmic-bus-pins {
		mux {
			function = "pmic";
			groups = "pmic_bus";
		};
	};

	pwm7_pins: pwm1-2-pins {
		mux {
			function = "pwm";
			groups = "pwm_ch7_2";
		};
	};

	wled_pins: wled-pins {
		mux {
			function = "led";
			groups = "wled";
		};
	};

	/* Serial NAND is shared pin with SPI-NOR */
	serial_nand_pins: serial-nand-pins {
		mux {
			function = "flash";
			groups = "snfi";
		};
	};

	spic0_pins: spic0-pins {
		mux {
			function = "spi";
			groups = "spic0_0";
		};
	};

	spic1_pins: spic1-pins {
		mux {
			function = "spi";
			groups = "spic1_0";
		};
	};

	uart0_pins: uart0-pins {
		mux {
			function = "uart";
			groups = "uart0_0_tx_rx";
		};
	};

	uart2_pins: uart2-pins {
		mux {
			function = "uart";
			groups = "uart2_1_tx_rx";
		};
	};

	watchdog_pins: watchdog-pins {
		mux {
			function = "watchdog";
			groups = "watchdog";
		};
	};
};

&pwm {
	pinctrl-names = "default";
	pinctrl-0 = <&pwm7_pins>;
	status = "okay";
};

&pwrap {
	pinctrl-names = "default";
	pinctrl-0 = <&pmic_bus_pins>;
	status = "okay";
};

&rtc {
	status = "disabled";
};

&sata {
	status = "disabled";
};

&sata_phy {
	status = "disabled";
};

&slot0 {
	wmac1: mt7915@0,0 {
		reg = <0x0000 0 0 0 0>;
		ieee80211-freq-limit = <5000000 6000000>;
	};
};

&snfi {
	pinctrl-names = "default";
	pinctrl-0 = <&serial_nand_pins>;
	status = "okay";

	snand: flash@0 {
		compatible = "spi-nand";
		mediatek,bmt-table-size = <0x1000>;
		mediatek,bmt-v2;
		nand-ecc-engine = <&snfi>;
		reg = <0>;
		spi-rx-bus-width = <4>;
		spi-tx-bus-width = <4>;

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

			partition@0 {
				label = "Preloader";
				reg = <0x00000 0x0080000>;
				read-only;
			};

			partition@80000 {
				label = "ATF";
				reg = <0x80000 0x0040000>;
				read-only;
			};

			partition@c0000 {
				label = "Bootloader";
				reg = <0xc0000 0x0080000>;
				read-only;
			};

			partition@140000 {
				label = "Config";
				reg = <0x140000 0x0080000>;
			};

			factory: partition@1c0000 {
				label = "Factory";
				reg = <0x1c0000 0x0100000>;
				read-only;

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

					macaddr_factory_7fff4: macaddr@7fff4 {
						reg = <0x7fff4 0x6>;
					};

					macaddr_factory_7fffa: macaddr@7fffa {
						reg = <0x7fffa 0x6>;
					};
				};
			};

			partition@2c0000 {
				label = "firmware";
				reg = <0x2c0000 0x2600000>;

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

				partition@0 {
					label = "kernel";
					reg = <0x0 0x600000>;
				};

				partition@600000 {
					label = "ubi";
					reg = <0x600000 0x2000000>;
				};
			};

			partition@28c0000 {
				label = "firmware_backup";
				reg = <0x28c0000 0x2600000>;
				read-only;
			};

			partition@4ec0000 {
				label = "CFG";
				reg = <0x4ec0000 0x800000>;
				read-only;
			};

			partition@56c0000 {
				label = "RAE";
				reg = <0x56c0000 0x400000>;
				read-only;
			};

			partition@5ac0000 {
				label = "POT";
				reg = <0x5ac0000 0x100000>;
				read-only;
			};

			partition@5bc0000 {
				label = "Language";
				reg = <0x5bc0000 0x400000>;
				read-only;
			};

			partition@5fc0000 {
				label = "Traffic";
				reg = <0x5fc0000 0x200000>;
				read-only;
			};

			partition@61c0000 {
				label = "Cert";
				reg = <0x61c0000 0x100000>;
				read-only;
			};

			partition@62c0000 {
				label = "NTGRcryptK";
				reg = <0x62c0000 0x100000>;
				read-only;
			};

			partition@63c0000 {
				label = "NTGRcryptD";
				reg = <0x63c0000 0x500000>;
				read-only;
			};

			partition@68c0000 {
				label = "LOG";
				reg = <0x68c0000 0x100000>;
				read-only;
			};

			partition@69c0000 {
				label = "User_data";
				reg = <0x69c0000 0x640000>;
				read-only;
			};

		};
	};
};

&spi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&spic0_pins>;
	status = "okay";
};

&spi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&spic1_pins>;
	status = "okay";
};

&ssusb {
	status = "disabled";
};

&u3phy {
	status = "disabled";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_pins>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins>;
	status = "okay";
};

&watchdog {
	pinctrl-names = "default";
	pinctrl-0 = <&watchdog_pins>;
	status = "okay";
};

&wmac {
	mediatek,mtd-eeprom = <&factory 0x0000>;
	status = "okay";
};

&wmac1 {
	mediatek,mtd-eeprom = <&factory 0x05000>;
};