openwrt/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-hap-ac3.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/* Copyright (c) 2021, Robert Marko <robimarko@gmail.com> */

#include "qcom-ipq4019.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/soc/qcom,tcsr.h>

/ {
	model = "MikroTik hAP ac3";
	compatible = "mikrotik,hap-ac3";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x10000000>;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	aliases {
		led-boot = &led_status_blue;
		led-failsafe = &led_status_red;
		led-running = &led_status_blue;
		led-upgrade = &led_status_red;
	};

	soc {
		rng@22000 {
			status = "okay";
		};

		counter@4a1000 {
			compatible = "qcom,qca-gcnt";
			reg = <0x4a1000 0x4>;
		};

		tcsr@1949000 {
			compatible = "qcom,tcsr";
			reg = <0x1949000 0x100>;
			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
		};

		tcsr@194b000 {
			/* select hostmode */
			compatible = "qcom,tcsr";
			reg = <0x194b000 0x100>;
			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
			status = "okay";
		};

		ess_tcsr@1953000 {
			compatible = "qcom,tcsr";
			reg = <0x1953000 0x1000>;
			qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
		};

		tcsr@1957000 {
			compatible = "qcom,tcsr";
			reg = <0x1957000 0x100>;
			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
		};

		usb2: usb2@60f8800 {
			status = "okay";
		};

		crypto@8e3a000 {
			status = "okay";
		};

		watchdog@b017000 {
			status = "okay";
		};

		ess-switch@c000000 {
			status = "okay";
		};

		edma@c080000 {
			status = "okay";
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&tlmm 5 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		mode {
			label = "mode";
			gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
		};

		led {
			label = "led";
			gpios = <&tlmm 42 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	leds {
		compatible = "gpio-leds";

		led_status_blue: status-blue {
			label = "blue:status";
			gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
		};

		led_status_red: status-red {
			label = "red:status";
			gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
			panic-indicator;
		};

		led_status_green: status-green {
			label = "green:status";
			gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
		};

		wlan {
			label = "green:wlan";
			gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>;
		};

		ethernet {
			label = "green:ethernet";
			gpios = <&tlmm 22 GPIO_ACTIVE_HIGH>;
		};

		wan {
			label = "green:wan";
			gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>;
		};

		lan1 {
			label = "green:lan1";
			gpios = <&tlmm 29 GPIO_ACTIVE_HIGH>;
		};

		lan2 {
			label = "green:lan2";
			gpios = <&tlmm 30 GPIO_ACTIVE_HIGH>;
		};

		lan3 {
			label = "green:lan3";
			gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>;
		};

		lan4 {
			label = "green:lan4";
			gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
		};

		poe {
			label = "red:poe";
			gpios = <&tlmm 36 GPIO_ACTIVE_HIGH>;
		};
	};
};

&tlmm {
	serial_pins: serial_pinmux {
		mux {
			pins = "gpio16", "gpio17";
			function = "blsp_uart0";
			bias-disable;
		};
	};

	spi_0_pins: spi_0_pinmux {
		pin {
			function = "blsp_spi0";
			pins = "gpio13", "gpio14", "gpio15";
			drive-strength = <12>;
			bias-disable;
		};

		pin_cs {
			function = "gpio";
			pins = "gpio12";
			drive-strength = <2>;
			bias-disable;
			output-high;
		};
	};

	nand_pins: nand_pins {
		pullups {
			pins = "gpio53", "gpio58", "gpio59";
			function = "qpic";
			bias-pull-up;
		};

		pulldowns {
			pins = "gpio55", "gpio56", "gpio57", "gpio60",
				   "gpio62", "gpio63", "gpio64", "gpio65",
				   "gpio66", "gpio67", "gpio68", "gpio69";
			function = "qpic";
			bias-pull-down;
		};
	};

	enable-usb-power {
		gpio-hog;
		gpios = <44 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "enable USB power";
	};
};

&blsp_dma {
	status = "okay";
};

&blsp1_spi1 {
	status = "okay";

	pinctrl-0 = <&spi_0_pins>;
	pinctrl-names = "default";
	cs-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;

	flash@0 {
		reg = <0>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <40000000>;

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

			partition@0 {
				label = "Qualcomm";
				reg = <0x0 0x80000>;
				read-only;
			};

			partition@80000 {
				compatible = "mikrotik,routerboot-partitions";
				#address-cells = <1>;
				#size-cells = <1>;
				label = "RouterBoot";
				reg = <0x80000 0x80000>;
				read-only;

				hard_config {
					read-only;
					size = <0x2000>;
				};

				dtb_config {
					read-only;
				};

				soft_config {
				};
			};
		};
	};
};

&qpic_bam {
	status = "okay";
};

&nand {
	status = "okay";

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

	nand@0 {
		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "kernel";
				reg = <0x0 0xa00000>;
			};

			partition@a00000 {
				label = "ubi";
				reg = <0xa00000 0x7600000>;
			};
		};
	};
};

&blsp1_uart1 {
	status = "okay";

	pinctrl-0 = <&serial_pins>;
	pinctrl-names = "default";
};

&cryptobam {
	status = "okay";
};

&usb2_hs_phy {
	status = "okay";
};

&mdio {
	status = "okay";
};

&wifi0 {
	status = "okay";

	qcom,ath10k-calibration-variant = "MikroTik-hAP-ac3";
};

&wifi1 {
	status = "okay";

	qcom,ath10k-calibration-variant = "MikroTik-hAP-ac3";
};