target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-snfi-nand-2500wan-p5.dts

/dts-v1/;
#include "mt7981.dtsi"
/ {
	model = "MediaTek MT7981 RFB";
	compatible = "mediatek,mt7981-snfi-snand-pcie-2500wan-p5-rfb";
	chosen {
		bootargs = "console=ttyS0,115200n1 loglevel=8  \
				earlycon=uart8250,mmio32,0x11002000";
	};

	memory {
		// fpga ddr2: 128MB*2
		reg = <0 0x40000000 0 0x10000000>;
	};

	nmbm_snfi {
		compatible = "generic,nmbm";

		#address-cells = <1>;
		#size-cells = <1>;

		lower-mtd-device = <&snand>;
		forced-create;
		empty-page-ecc-protected;

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

			partition@0 {
				label = "BL2";
				reg = <0x00000 0x0100000>;
				read-only;
			};

			partition@100000 {
				label = "u-boot-env";
				reg = <0x0100000 0x0080000>;
			};

			factory: partition@180000 {
				label = "Factory";
				reg = <0x180000 0x0200000>;
			};

			partition@380000 {
				label = "FIP";
				reg = <0x380000 0x0200000>;
			};

			partition@580000 {
				label = "ubi";
				reg = <0x580000 0x4000000>;
			};
		};
	};
};

&uart0 {
	status = "okay";
};

&watchdog {
	status = "okay";
};

&eth {
        status = "okay";

        gmac0: mac@0 {
                compatible = "mediatek,eth-mac";
                reg = <0>;
                phy-mode = "2500base-x";

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

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

		phy5: phy@5 {
			compatible = "ethernet-phy-id67c9.de0a";
			reg = <5>;
			reset-gpios = <&pio 14 1>;
			reset-deassert-us = <20000>;
			phy-mode = "2500base-x";
		};

                switch@0 {
                        compatible = "mediatek,mt7531";
                        reg = <31>;
                        reset-gpios = <&pio 39 0>;

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

                                port@0 {
                                        reg = <0>;
                                        label = "lan1";
                                };

                                port@1 {
                                        reg = <1>;
                                        label = "lan2";
                                };

                                port@2 {
                                        reg = <2>;
                                        label = "lan3";
                                };

                                port@3 {
                                        reg = <3>;
                                        label = "lan4";
                                };

                        	port@5 {
                                	reg = <5>;
	                                label = "wan";
        	                        phy-mode = "2500base-x";

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

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

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

&hnat {
	mtketh-wan = "wan";
	mtketh-lan = "lan";
	mtketh-max-gmac = <1>;
	status = "okay";
};

&snand {
	pinctrl-names = "default";
	pinctrl-0 = <&snfi_pins>;
	status = "okay";
	mediatek,quad-spi;
};

&spi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&spic_pins>;
	status = "disabled";
};

&pcie {
        pinctrl-names = "default";
        pinctrl-0 = <&pcie_pins>;
        status = "okay";
};

&pio {

        pcie_pins: pcie-pins {
                mux {
                        function = "pcie";
                        groups = "pcie_pereset", "pcie_clk", "pcie_wake";
                };
        };

	snfi_pins: snfi-pins {
		mux {
			function = "flash";
			groups = "snfi";
		};
	};

	spic_pins: spi1-pins {
		mux {
			function = "spi";
			groups = "spi1_1";
		};
	};
};

&xhci {
	status = "okay";
};