openwrt/target/linux/ath79/dts/qca9558_linksys_ea4500-v3.dts

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

#include "qca955x.dtsi"

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

/ {
	compatible = "linksys,ea4500-v3", "qca,qca9558";
	model = "Linksys EA4500 v3";

	aliases {
		led-boot = &led_system;
		led-failsafe = &led_system;
		led-running = &led_system;
		led-upgrade = &led_system;
		label-mac-device = &eth1;
	};

	leds {
		compatible = "gpio-leds";

		led_system: system {
			label = "green:system";
			gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};

		wps {
			label = "wps";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};
};

&pcie0 {
	status = "okay";

	wifi@0,0 {
		compatible = "pci168c,0033";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&cal_ath9k_pci>;
		nvmem-cell-names = "calibration";
	};
};

&usb_phy0 {
	status = "okay";
};

&usb0 {
	status = "okay";
};

&nand {
	status = "okay";

	partitions {
		compatible = "fixed-partitions";

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

		partition@0 {
			label = "uboot";
			reg = <0x0 0x100000>;
			read-only;
		};

		partition@100000 {
			label = "u_env";
			reg = <0x100000 0x40000>;
		};

		partition@140000 {
			label = "caldata";
			reg = <0x140000 0x40000>;
			read-only;

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

				cal_macaddr: macaddr@0 {
					reg = <0x6 0x6>;
				};

				cal_ath9k_soc: cal_ath9k@1000 {
					reg = <0x1000 0x440>;
				};

				cal_ath9k_pci: cal_ath9k@5000 {
					reg = <0x5000 0x440>;
				};
			};
		};

		partition@180000 {
			label = "s_env";
			reg = <0x180000 0x40000>;
			read-only;
		};

		partition@1c0000 {
			label = "devinfo";
			reg = <0x1c0000 0x100000>;
			read-only;
		};

		partition@2c0000 {
			label = "firmware";
			reg = <0x2c0000 0x5000000>;

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

			partition@0 {
				label = "kernel";
				reg = <0x0 0x400000>;
			};

			partition@400000 {
				label = "ubi";
				reg = <0x400000 0x4c00000>;
			};

			/* Original layout for secondary partitions */
			/* partition@2800000 {
				label = "kernel2";
				reg = <0x2800000 0x400000>;
			};

			partition@2c00000 {
				label = "ubi2";
				reg = <0x2c00000 0x2400000>;
			}; */
		};

		partition@52c0000 {
			label = "syscfg";
			reg = <0x52c0000 0x2d40000>;
			read-only;
		};
	};
};

&mdio0 {
	status = "okay";

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

		qca,ar8327-initvals = <
			0x04 0x07600000 /* PORT0 PAD MODE CTRL: RGMII, to eth0 */
			0x0c 0x00000080 /* PORT6 PAD MODE CTRL: SGMII, to eth1 */
			0x50 0xc833c833 /* LED_CTRL0: orange, blinking with act */
			0x54 0xcf85cf85 /* LED_CTRL1: green, on with link */
			0x58 0x00000000	/* LED_CTRL2: unpopulated */
			0x5c 0x00f3cf00 /* LED_CTRL3: enable led 0 and 1 */
			0x7c 0x0000007e /* PORT0_STATUS */
			0x94 0x0000007e /* PORT6 STATUS */
		>;
	};
};

&eth0 {
	status = "okay";

	nvmem-cells = <&cal_macaddr>;
	nvmem-cell-names = "mac-address";
	phy-handle = <&phy0>;
	pll-data = <0x96000000 0x00000101 0x00001616>;

	gmac-config {
		device = <&gmac>;
		rgmii-enabled = <1>;
	};
};

&eth1 {
	status = "okay";

	nvmem-cells = <&cal_macaddr>;
	nvmem-cell-names = "mac-address";
	pll-data = <0x03000101 0x00000101 0x00001616>;

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

&wmac {
	status = "okay";

	nvmem-cells = <&cal_ath9k_soc>;
	nvmem-cell-names = "calibration";
};