OpenWRT 22.03 DTS for Nokia AC400i. (Working WiFi, Ethernet (1Gig both ports), nand)

qcom-ipq8065-ac400i.dts

#include "qcom-ipq8065.dtsi"

#include <dt-bindings/input/input.h>

/ {
	model = "Nokia AC400i";
	compatible = "nokia,ac400i", "qcom,ipq8065", "qcom,ipq8064";

	reserved-memory {
		nss@40000000 {
			reg = <0x40000000 0x1000000>;
			no-map;
		};

		smem: smem@41000000 {
			reg = <0x41000000 0x200000>;
			no-map;
		};

		wifi_dump@44000000 {
			reg = <0x44000000 0x600000>;
			no-map;
		};
	};

	aliases {
		mdio-gpio0 = &mdio0;
		ethernet0 = &gmac0;
		ethernet1 = &gmac1;

		led-boot = &pwr_red;
		led-failsafe = &pwr_red;
		led-running = &pwr_green;
		led-upgrade = &pwr_green;
	};

	chosen {
		bootargs-override = " console=ttyMSM0,115200n8 ubi.mtd=rootfs root=/dev/ubiblock0_2";
	};

	keys {
		compatible = "gpio-keys";
		pinctrl-0 = <&button_pins>;
		pinctrl-names = "default";

		reset {
			label = "reset";
			gpios = <&qcom_pinmux 15 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-0 = <&led_pins>;
		pinctrl-names = "default";

		5g_red {
			label = "red:5g";
			gpios = <&qcom_pinmux 65 GPIO_ACTIVE_HIGH>;
		};

		5g_green {
			label = "green:5g";
			gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
		};

		2g_red {
			label = "red:2g";
			gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
		};

		2g_green {
			label = "green:2g";
			gpios = <&qcom_pinmux 54 GPIO_ACTIVE_HIGH>;
		};

		eth1_red {
			label = "red:eth1";
			gpios = <&qcom_pinmux 68 GPIO_ACTIVE_HIGH>;
		};

		eth1_green {
			label = "green:eth1";
			gpios = <&qcom_pinmux 22 GPIO_ACTIVE_LOW>;
		};

		eth2_red {
			label = "red:eth2";
			gpios = <&qcom_pinmux 67 GPIO_ACTIVE_HIGH>;
		};

		eth2_green {
			label = "green:eth2";
			gpios = <&qcom_pinmux 23 GPIO_ACTIVE_LOW>;
		};

		ctrl_red {
			label = "red:ctrl";
			gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
		};

		ctrl_green {
			label = "green:ctrl";
			gpios = <&qcom_pinmux 56 GPIO_ACTIVE_HIGH>;
		};

		pwr_red: pwr_red {
			label = "red:pwr";
			gpios = <&qcom_pinmux 2 GPIO_ACTIVE_LOW>;
		};

		pwr_green: pwr_green {
			label = "green:pwr";
			gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
		};
	};
};


&qcom_pinmux {
	spi_pins: spi_pins {
		mux {
			pins = "gpio18", "gpio19";
			function = "gsbi5";
			drive-strength = <10>;
			bias-pull-down;
		};

		clk {
			pins = "gpio21";
			function = "gsbi5";
			drive-strength = <12>;
			bias-pull-down;
		};

		cs {
			pins = "gpio20";
			function = "gpio";
			drive-strength = <10>;
			bias-pull-up;
		};
	};

	led_pins: led_pins {
		mux {
			pins = "gpio65", "gpio64",
			       "gpio53", "gpio54",
			       "gpio68", "gpio22",
			       "gpio67", "gpio23",
			       "gpio55", "gpio56",
			       "gpio2", "gpio26";
			function = "gpio";
			drive-strength = <2>;
			bias-pull-up;
		};
	};

	button_pins: button_pins {
		mux {
			pins = "gpio15";
			function = "gpio";
			drive-strength = <2>;
			bias-pull-up;
		};
	};

    rgmii2_pins: rgmii2_pins {
            mux {
                    pins = "gpio27", "gpio28", 
                           "gpio29", "gpio30",
                           "gpio31", "gpio32",
                           "gpio51", "gpio52",
                           "gpio59", "gpio60",
                           "gpio61", "gpio62",
                           "gpio66";
            };
    };


};

&gsbi5 {
	qcom,mode = <GSBI_PROT_SPI>;
	status = "okay";

	spi4: spi@1a280000 {
		status = "okay";
		spi-max-frequency = <50000000>;

		pinctrl-0 = <&spi_pins>;
		pinctrl-names = "default";

		cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;

		m25p80@0 {
			compatible = "jedec,spi-nor";
			#address-cells = <1>;
			#size-cells = <1>;
			spi-max-frequency = <50000000>;
			reg = <0>;

			partitions {
				compatible = "qcom,smem-part";
			};
		};
	};
};

&usb3_0 {
	status = "okay";
};

&usb3_1 {
	status = "okay";
};

&pcie0 {
	status = "okay";

	/delete-property/ pinctrl-0;
	/delete-property/ pinctrl-names;
	/delete-property/ perst-gpios;
};

&pcie1 {
	status = "okay";

	/delete-property/ pinctrl-0;
	/delete-property/ pinctrl-names;
	/delete-property/ perst-gpios;
};


&mdio0 {
	status = "okay";

	pinctrl-0 = <&mdio0_pins>;
	pinctrl-names = "default";

	phy0: ethernet-phy@0 {
		reg = <0>;
	};

	phy1: ethernet-phy@1 {
		reg = <1>;
	};

};

//POE
&gmac0 {
	status = "okay";
	qcom,id = <0>;
	phy-handle = <&phy0>;
	mdiobus = <&mdio0>;

    pinctrl-0 = <&rgmii2_pins>;
    pinctrl-names = "default";
	phy-mode = "rgmii";

	fixed-link {
		speed = <1000>;
		full-duplex;
	};
};

//LAN1
&gmac1 {
	status = "okay";
	qcom,id = <1>;
	phy-handle = <&phy1>;
	mdiobus = <&mdio0>;
	phy-mode = "rgmii";

	fixed-link {
		speed = <1000>;
		full-duplex;
	};
};

&nand_controller {
	status = "okay";

	pinctrl-0 = <&nand_pins>;
	pinctrl-names = "default";

	nand@0 {
		reg = <0>;
		compatible = "qcom,nandcs";

		nand-ecc-strength = <4>;
		nand-bus-width = <8>;
		nand-ecc-step-size = <512>;
		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;
			rootfs@0 {
				label = "rootfs";
				reg = <0x0000000 0x4000000>;
			};

			rootfs_1@4000000 {
				label = "rootfs_1";
				reg = <0x4000000 0x4000000>;
			};

			cfg@8000000 {
				label = "cfg";
				reg = <0x8000000 0x8000000>;
			};
		};
	};
};

&adm_dma {
	status = "okay";
};

//&sdcc1 {
	//status = "okay";
//};

//&sdcc3 {
	//status = "okay";
//};