openwrt/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-whw03v2.dts

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

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

/ {
	model = "Linksys WHW03 V2 (Velop)";
	compatible = "linksys,whw03v2", "qcom,ipq4019";

	aliases {
		led-boot = &led_blue;
		led-failsafe = &led_red;
		led-running = &led_green;
		led-upgrade = &led_red;
	};

	// The arguments rootfstype and ro are needed
	// to override the default bootargs
	chosen {
		bootargs-append = " root=/dev/ubiblock0_0 rootfstype=squashfs ro";
		stdout-path = &blsp1_uart1;
	};

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


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

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

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


	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};
};


&tlmm {
	mdio_pins: mdio-pinmux {
		mux-1 {
			pins = "gpio6";
			function = "mdio";
			bias-pull-up;
		};

		mux-2 {
			pins = "gpio7";
			function = "mdc";
			bias-pull-up;
		};
	};

	i2c_0_pins: i2c-0-pinmux {
		mux {
			function = "blsp_i2c0";
			pins = "gpio20", "gpio21";
			bias-disable;
		};
	};

	serial_0_pins: serial0-pinmux {
		mux {
			pins = "gpio16", "gpio17";
			function = "blsp_uart0";
			bias-disable;
		};
	};

	serial_1_pins: serial1-pinmux {
		mux {
			pins = "gpio8", "gpio9", "gpio10", "gpio11";
			function = "blsp_uart1";
			bias-disable;
		};
	};

	spi_0_pins: spi-0-pinmux {
		mux {
			function = "blsp_spi0";
			pins = "gpio13", "gpio14", "gpio15";
			drive-strength = <12>;
			bias-disable;
		};

		mux-cs {
			pins = "gpio12";
			drive-strength = <2>;
			bias-disable;
			output-high;
		};
	};

	spi_1_pins: spi-1-pinmux {
		mux-1 {
			function = "blsp_spi1";
			pins = "gpio44", "gpio46","gpio47";
			bias-disable;
		};

		mux-2 {
			pins = "gpio31", "gpio45", "gpio49";
			function = "gpio";
			bias-pull-up;
			output-high;
		};

		host-interrupt {
			pins = "gpio42";
			function = "gpio";
			input;
		};
	};

	wifi_0_pins: wifi0-pinmux {
		btcoexist {
			bias-pull-up;
			drive-strength = <6>;
			function = "gpio";
			output-high;
			pins = "gpio52";
		};
	};

	zigbee-0 {
		gpio-hog;
		gpios = <29 GPIO_ACTIVE_HIGH>;
		bias-disable;
		output-low;
	};

	zigbee-1 {
		gpio-hog;
		gpios = <50 GPIO_ACTIVE_HIGH>;
		bias-disable;
		input;
	};

	bluetooth-enable {
		gpio-hog;
		gpios = <32 GPIO_ACTIVE_HIGH>;
		output-high;
	};
};

&mdio {
	status = "okay";
	pinctrl-0 = <&mdio_pins>;
	pinctrl-names = "default";
	phy-reset-gpios = <&tlmm 19 GPIO_ACTIVE_LOW>;
};

&ethphy0 {
	status = "disabled";
};

&ethphy1 {
	status = "disabled";
};

&ethphy2 {
	status = "disabled";
};

&ethphy3 {
	reg = <0x1b>;
};

&ethphy4 {
	reg = <0x1c>;
};

&psgmiiphy {
	reg = <0x1d>;
};

&watchdog {
	status = "okay";
};

&prng {
	status = "okay";
};

&blsp_dma {
	status = "okay";
};

&cryptobam {
	num-channels = <4>;
	qcom,num-ees = <2>;

	status = "okay";
};

&crypto {
	status = "okay";
};

&blsp1_uart1 {
	status = "okay";
	pinctrl-0 = <&serial_0_pins>;
	pinctrl-names = "default";
};

&blsp1_uart2 {
	status = "okay";
	pinctrl-0 = <&serial_1_pins>;
	pinctrl-names = "default";

	bluetooth {
		compatible = "csr,8811";

		enable-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
	};
};

&blsp1_spi2 {
	pinctrl-0 = <&spi_1_pins>;
	pinctrl-names = "default";
	status = "okay";

	cs-gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;

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

		compatible = "silabs,em3581";
		reg = <0>;
		spi-max-frequency = <12000000>;
	};
};

&blsp1_i2c3 {
	pinctrl-0 = <&i2c_0_pins>;
	pinctrl-names = "default";

	status = "okay";

	// RGB LEDs
	pca9633: led-controller@62 {
		compatible = "nxp,pca9633";
		nxp,hw-blink;
		reg = <0x62>;
		#address-cells = <1>;
		#size-cells = <0>;

		led_red: red@0 {
			label = "red";
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_INDICATOR;
			linux,default-trigger = "none";
			reg = <0>;
		};

		led_green: green@1 {
			label = "green";
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_INDICATOR;
			linux,default-trigger = "none";
			reg = <1>;
		};

		led_blue: blue@2 {
			label = "blue";
			color = <LED_COLOR_ID_BLUE>;
			function = LED_FUNCTION_INDICATOR;
			linux,default-trigger = "default-on";
			reg = <2>;
		};
	};
};

&usb3_ss_phy {
	status = "okay";
};

&usb3_hs_phy {
	status = "okay";
};

&usb2_hs_phy {
	status = "okay";
};

&nand {
	status = "okay";

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

			partition@0 {
				label = "SBL1";
				reg = <0x0 0x100000>;
				read-only;
			};

			partition@100000 {
				label = "MIBIB";
				reg = <0x100000 0x100000>;
				read-only;
			};

			partition@200000 {
				label = "QSEE";
				reg = <0x200000 0x100000>;
				read-only;
			};

			partition@300000 {
				label = "CDT";
				reg = <0x300000 0x80000>;
				read-only;
			};

			partition@380000 {
				label = "APPSBL";
				reg = <0x380000 0x200000>;
				read-only;
			};

			partition@580000 {
				label = "ART";
				reg = <0x580000 0x80000>;
				read-only;

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

					macaddr_gmac0: macaddr@0 {
						compatible = "mac-base";
						reg = <0x0 0x6>;
						#nvmem-cell-cells = <1>;
					};

					macaddr_gmac1: macaddr@6 {
						reg = <0x6 0x6>;
					};

					precal_art_1000: precal@1000 {
						reg = <0x1000 0x2f20>;
					};

					precal_art_5000: precal@5000 {
						reg = <0x5000 0x2f20>;
					};

					precal_art_9000: precal@9000 {
						reg = <0x9000 0x2f20>;
					};
				};
			};

			partition@600000 {
				label = "u_env";
				reg = <0x600000 0x80000>;
			};

			partition@680000 {
				label = "s_env";
				reg = <0x680000 0x40000>;
			};

			partition@6c0000 {
				label = "devinfo";
				reg = <0x6c0000 0x40000>;
				read-only;
			};

			partition@700000 {
				label = "kernel";
				reg = <0x700000 0xa100000>;
			};

			partition@d00000 {
				label = "rootfs";
				reg = <0xd00000 0x9b00000>;
			};

			partition@a800000 {
				label = "alt_kernel";
				reg = <0xa800000 0xa100000>;
			};

			partition@ae00000 {
				label = "alt_rootfs";
				reg = <0xae00000 0x9b00000>;
			};

			partition@14900000 {
				label = "sysdiag";
				reg = <0x14900000 0x200000>;
				read-only;
			};

			partition@14b00000 {
				label = "syscfg";
				reg = <0x14b00000 0xb500000>;
				read-only;
			};
		};
	};
};

&pcie0 {
	status = "okay";

	perst-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
	wake-gpios = <&tlmm 40 GPIO_ACTIVE_LOW>;
	clkreq-gpios = <&tlmm 39 GPIO_ACTIVE_LOW>;

	bridge@0,0 {
		reg = <0x00000000 0 0 0 0>;
		#address-cells = <3>;
		#size-cells = <2>;
		ranges;

		wifi2: wifi@1,0 {
			compatible = "qcom,ath10k";
			reg = <0x00010000 0 0 0 0>;
		};
	};
};

&qpic_bam {
	status = "okay";
};

&gmac {
	status = "okay";
};

&switch {
	status = "okay";
};

&swport4 {
	status = "okay";
	label = "lan";

	nvmem-cell-names = "mac-address";
	nvmem-cells = <&macaddr_gmac1>;
};

&swport5 {
	status = "okay";
	label = "wan";

	nvmem-cell-names = "mac-address";
	nvmem-cells = <&macaddr_gmac0 0>;
};

&wifi0 {
	pinctrl-0 = <&wifi_0_pins>;
	pinctrl-names = "default";

	status = "okay";

	qcom,coexist-support = <1>;
	qcom,coexist-gpio-pin = <0x34>;

	ieee80211-freq-limit = <2401000 2473000>;
	qcom,ath10k-calibration-variant = "linksys-whw03v2";

	nvmem-cell-names = "pre-calibration", "mac-address";
	nvmem-cells = <&precal_art_1000>, <&macaddr_gmac0 1>;
};

&wifi1 {
	status = "okay";

	ieee80211-freq-limit = <5170000 5250000>;
	qcom,ath10k-calibration-variant = "linksys-whw03v2";

	nvmem-cell-names = "pre-calibration", "mac-address";
	nvmem-cells = <&precal_art_5000>, <&macaddr_gmac0 2>;
};

&wifi2 {
	status = "okay";

	ieee80211-freq-limit = <5735000 5835000>;
	qcom,ath10k-calibration-variant = "linksys-whw03v2";

	nvmem-cell-names = "pre-calibration", "mac-address";
	nvmem-cells = <&precal_art_9000>, <&macaddr_gmac0 3>;
};