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

/dts-v1/;

#include "ipq8074.dtsi"
#include "ipq8074-hk-cpu.dtsi"
#include "ipq8074-ess.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Buffalo WXR-5950AX12";
	compatible = "buffalo,wxr-5950ax12", "qcom,ipq8074";

	aliases {
		serial0 = &blsp1_uart5;
		led-boot = &led_power_white;
		led-failsafe = &led_power_red;
		led-running = &led_power_white;
		led-upgrade = &led_power_white;
		label-mac-device = &dp5_syn;
	};

	chosen {
		stdout-path = "serial0:115200n8";
		bootargs-append = " ubi.mtd=user_property root=/dev/ubiblock1_0";
	};

	leds {
		compatible = "gpio-leds";

		led-0 {
			gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_WHITE>;
			function = "router";
		};

		led-1 {
			gpios = <&tlmm 22 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_RED>;
			function = "router";
		};

		led_power_red: led-2 {
			gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_POWER;
		};

		led_power_white: led-3 {
			gpios = <&tlmm 34 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_WHITE>;
			function = LED_FUNCTION_POWER;
		};

		led-4 {
			gpios = <&tlmm 43 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_WHITE>;
			function = "internet";
		};

		led-5 {
			gpios = <&tlmm 44 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_RED>;
			function = "internet";
		};

		led-6 {
			gpios = <&tlmm 55 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_WLAN;
		};

		led-7 {
			gpios = <&tlmm 56 GPIO_ACTIVE_HIGH>;
			color = <LED_COLOR_ID_WHITE>;
			function = LED_FUNCTION_WLAN;
		};
	};

	keys {
		compatible = "gpio-keys";

		/*
		 * mode: 3x position switch
		 *
		 * - ROUTER
		 * - AP
		 * - WB (Wireless Bridge)
		 */
		ap {
			label = "mode-ap";
			gpios = <&tlmm 29 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
		};

		bridge {
			label = "mode-wb";
			gpios = <&tlmm 30 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_1>;
		};

		/*
		 * op: 2x position switch
		 *
		 * - AUTO
		 * - MANUAL (select Router/AP/WB manually)
		 */
		manual {
			label = "op-manual";
			gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_2>;
		};

		wps {
			label = "wps";
			gpios = <&tlmm 51 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		reset {
			label = "reset";
			gpios = <&tlmm 54 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	reg_usb_vbus: regulator-5v-vbus {
		compatible = "regulator-fixed";
		regulator-name = "vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		regulator-always-on;
	};
};

&tlmm {
	mdio_pins: mdio-pins {
		mdc {
			pins = "gpio68";
			function = "mdc";
			drive-strength = <8>;
			bias-pull-up;
		};

		mdio {
			pins = "gpio69";
			function = "mdio";
			drive-strength = <8>;
			bias-pull-up;
		};
	};
};

&blsp1_uart5 {
	status = "okay";
};

&prng {
	status = "okay";
};

&cryptobam {
	status = "okay";
};

&crypto {
	status = "okay";
};

&qpic_bam {
	status = "okay";
};

&qpic_nand {
	status = "okay";

	nand@0 {
		reg = <0>;
		nand-ecc-strength = <4>;
		nand-ecc-step-size = <512>;
		nand-bus-width = <8>;

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

			partition-0-appsblenv {
				compatible = "fixed-partitions";
				label = "0:appsblenv";
				read-only;
				#address-cells = <1>;
				#size-cells = <1>;

				partition@0 {
					compatible = "u-boot,env";
					label = "env-data";
					reg = <0x0 0x40000>;

					macaddr_appsblenv_ethaddr: ethaddr {
					};
				};
			};
		};
	};
};

&mdio {
	status = "okay";
	pinctrl-0 = <&mdio_pins>;
	pinctrl-names = "default";
	/*
	 * RESET pins of phy chips
	 *
	 * WXR-5950AX12 has 2x RESET pins for QCA8075 and AQR113C.
	 * The pin of QCA8075 is for the chip and not phys in the chip, the
	 * pin of AQR113C is for 2x chips. So both pins are not appropriate
	 * to declare them as reset-gpios in phy nodes.
	 * Multiple entries in reset-gpios of mdio may not be supported, but
	 * leave the following as-is to show that the those reset pin exists.
	 */
	reset-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>, /* QCA8075 RESET */
		      <&tlmm 63 GPIO_ACTIVE_LOW>; /* AQR113C RESET (2x) */

	aqr113c_1: ethernet-phy@0 {
		compatible = "ethernet-phy-ieee802.3-c45";
		reg = <0x0>;
	};

	aqr113c_2: ethernet-phy@8 {
		compatible = "ethernet-phy-ieee802.3-c45";
		reg = <0x8>;
	};

	ethernet-phy-package@17 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "qcom,qca8075-package";
		reg = <0x18>;

		qcom,package-mode = "qsgmii";

		qca8075_1: ethernet-phy@19 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0x19>;
		};

		qca8075_2: ethernet-phy@1a {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0x1a>;
		};

		qca8075_3: ethernet-phy@1b {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0x1b>;
		};
	};
};

&switch {
	status = "okay";

	switch_lan_bmp = <(ESS_PORT2 | ESS_PORT3 | ESS_PORT4 | ESS_PORT6)>;
	switch_wan_bmp = <ESS_PORT5>;
	switch_mac_mode = <MAC_MODE_QSGMII>;
	switch_mac_mode1 = <MAC_MODE_USXGMII>;
	switch_mac_mode2 = <MAC_MODE_USXGMII>;

	qcom,port_phyinfo {
		port@2 {
			port_id = <2>;
			phy_address = <0x19>;
		};

		port@3 {
			port_id = <3>;
			phy_address = <0x1a>;
		};

		port@4 {
			port_id = <4>;
			phy_address = <0x1b>;
		};

		port@5 {
			port_id = <5>;
			ethernet-phy-ieee802.3-c45;
			phy_address = <0x0>;
		};

		port@6 {
			port_id = <6>;
			ethernet-phy-ieee802.3-c45;
			phy_address = <0x8>;
		};
	};
};

&edma {
	status = "okay";
};

&dp2 {
	status = "okay";
	phy-mode = "qsgmii";
	phy-handle = <&qca8075_1>;
	label = "lan4";
	nvmem-cells = <&macaddr_appsblenv_ethaddr>;
	nvmem-cell-names = "mac-address";
};

&dp3 {
	status = "okay";
	phy-mode = "qsgmii";
	phy-handle = <&qca8075_2>;
	label = "lan3";
	nvmem-cells = <&macaddr_appsblenv_ethaddr>;
	nvmem-cell-names = "mac-address";
};

&dp4 {
	status = "okay";
	phy-mode = "qsgmii";
	phy-handle = <&qca8075_3>;
	label = "lan2";
	nvmem-cells = <&macaddr_appsblenv_ethaddr>;
	nvmem-cell-names = "mac-address";
};

&dp5_syn {
	status = "okay";
	phy-mode = "usxgmii";
	phy-handle = <&aqr113c_1>;
	label = "wan";
	nvmem-cells = <&macaddr_appsblenv_ethaddr>;
	nvmem-cell-names = "mac-address";
};

&dp6_syn {
	status = "okay";
	phy-mode = "usxgmii";
	phy-handle = <&aqr113c_2>;
	label = "lan1";
	nvmem-cells = <&macaddr_appsblenv_ethaddr>;
	nvmem-cell-names = "mac-address";
};

&ssphy_0 {
	status = "okay";
};

&qusb_phy_0 {
	status = "okay";
};

&usb_0 {
	status = "okay";

	vbus-supply = <&reg_usb_vbus>;
};

&wifi {
	status = "okay";

	qcom,ath11k-calibration-variant = "Buffalo-WXR-5950AX12";
};
