openwrt/target/linux/mediatek/dts/mt7622-dlink-eagle-pro-ai-m32-a1.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

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

/ {
	model = "D-Link EAGLE PRO AI M32 A1";
	compatible = "dlink,eagle-pro-ai-m32-a1", "mediatek,mt7622";

	aliases {
		led-boot = &status_orange;
		led-failsafe = &status_red;
		led-running = &status_white;
		led-upgrade = &status_red;
		serial0 = &uart0;
		label-mac-device = &gmac0;
	};

	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>;
		};
	};

	leds {
		compatible = "gpio-leds";

		status_white: status_white {
			label = "white:status";
			gpios = <&pio 85 GPIO_ACTIVE_LOW>;
		};

		status_orange: status_orange {
			label = "orange:status";
			gpios = <&pio 20 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};

		status_red: status_red {
			label = "red:status";
			gpios = <&pio 17 GPIO_ACTIVE_LOW>;
		};
	};

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

&bch {
	status = "okay";
};

&btif {
	status = "okay";
};

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

	gmac0: mac@0 {
		compatible = "mediatek,eth-mac";
		nvmem-cells = <&macaddr_odm_83>;
		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@0 {
			compatible = "mediatek,mt7531";
			reg = <0>;
			interrupt-controller;
			#interrupt-cells = <1>;
			interrupt-parent = <&pio>;
			interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
			reset-gpios = <&pio 54 0>;

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

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

				port@3 {
					reg = <3>;
					label = "lan1";
				};

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

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

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

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

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

&pio {
    epa_elna_pins: epa-elna-pins {
		mux {
			function = "antsel";
			groups = "antsel0", "antsel1", "antsel2", "antsel3",
				  "antsel4", "antsel5", "antsel6", "antsel7",
      				  "antsel8", "antsel9", "antsel12", "antsel13",
    				  "antsel14", "antsel15", "antsel16", "antsel17";
		};
	};

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

	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";
		};
	};

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

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

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

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

&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 = <0x00000000 0x00080000>;
				read-only;
			};

			partition@80000 {
				label = "ATF";
				reg = <0x00080000 0x00040000>;
				read-only;
			};

			partition@C0000 {
				label = "Bootloader";
				reg = <0x000C0000 0x00080000>;
				read-only;
			};

			partition@140000 {
				label = "BootConfig";
				reg = <0x00140000 0x00040000>;
				read-only;
			};

			odm: partition@180000 {
				label = "Odm";
				reg = <0x00180000 0x00040000>;
				read-only;

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

					macaddr_odm_83: macaddr@83 {
						reg = <0x83 0x6>;
					};
				};
			};

			config1: partition@1C0000 {
				label = "Config1";
				reg = <0x001C0000 0x00080000>;
				read-only;
			};

			partition@240000 {
				label = "Config2";
				reg = <0x00240000 0x00080000>;
				read-only;
			};

			partition@2C0000 {
				label = "Kernel1";
				reg = <0x002C0000 0x02D00000>;

				compatible = "fixed-partitions";
				#address-cells = <1>;
				#size-cells = <1>;
				partition@0 {
					label = "kernel";
					reg = <0x00000000 0x00800000>;
				};

				partition@800000 {
					label = "ubi";
					reg = <0x00800000 0x02500000>;
				};
			};

			partition@2FC0000 {
				label = "Kernel2";
				reg = <0x02FC0000 0x02D00000>;
				read-only;
			};

			factory: partition@5CC0000 {
				label = "Factory";
				reg = <0x05CC0000 0x00100000>;
				read-only;
			};

			partition@5DC0000 {
				label = "Mydlink";
				reg = <0x05DC0000 0x00200000>;
				read-only;
			};

			partition@5FC0000 {
				label = "Storage";
				reg = <0x05FC0000 0x00300000>;
				read-only;
			};
		};
	};
};

&ssusb {
	status = "disabled";
};

&u3phy {
	status = "disabled";
};

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

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

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