qcom-ipq8065-r7800.dts

#include "qcom-ipq8065.dtsi"

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

/ {
	model = "Netgear Nighthawk X4S R7800";
	compatible = "netgear,r7800", "qcom,ipq8065", "qcom,ipq8064";

	memory@0 {
		reg = <0x42000000 0x1e000000>;
		device_type = "memory";
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		rsvd@41200000 {
			reg = <0x41200000 0x300000>;
			no-map;
		};

		rsvd@5fe00000 {
			reg = <0x5fe00000 0x200000>;
			reusable;
		};
	};

	aliases {
		serial0 = &gsbi4_serial;
		mdio-gpio0 = &mdio0;

		led-boot = &power_white;
		led-failsafe = &power_amber;
		led-running = &power_white;
		led-upgrade = &power_amber;
		label-mac-device = &gmac2;
	};

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

		wifi {
			label = "wifi";
			gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
			debounce-interval = <60>;
			wakeup-source;
		};

		reset {
			label = "reset";
			gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
			debounce-interval = <60>;
			wakeup-source;
		};

		wps {
			label = "wps";
			gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
			debounce-interval = <60>;
			wakeup-source;
		};
	};

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

		power_white: power_white {
			label = "r7800:white:power";
			gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
			default-state = "keep";
		};

		power_amber: power_amber {
			label = "r7800:amber:power";
			gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
		};

		wan_white {
			label = "r7800:white:wan";
			gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
		};

		wan_amber {
			label = "r7800:amber:wan";
			gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
		};

		usb1 {
			label = "r7800:white:usb1";
			gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
		};

		usb2 {
			label = "r7800:white:usb2";
			gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
		};

		esata {
			label = "r7800:white:esata";
			gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
		};

		wifi {
			label = "r7800:white:wifi";
			gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
		};

		wps {
			label = "r7800:white:wps";
			gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
		};
	};
};

&qcom_pinmux {
	button_pins: button_pins {
		mux {
			pins = "gpio6", "gpio54", "gpio65";
			function = "gpio";
			drive-strength = <2>;
			bias-pull-up;
		};
	};

	led_pins: led_pins {
		mux {
			pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
				"gpio24","gpio26", "gpio53", "gpio64";
			function = "gpio";
			drive-strength = <2>;
			bias-pull-down;
		};
	};

	mdio0_pins: mdio0_pins {
		clk {
			pins = "gpio1";
			input-disable;
		};
	};

	rgmii2_pins: rgmii2_pins {
		tx {
			pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
			input-disable;
		};
	};

	spi_pins: spi_pins {
		mux {
			pins = "gpio18", "gpio19", "gpio21";
			function = "gsbi5";
			bias-pull-down;
		};

		data {
			pins = "gpio18", "gpio19";
			drive-strength = <10>;
		};

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

		clk {
			pins = "gpio21";
			drive-strength = <12>;
		};
	};

	spi6_pins: spi6_pins {
		mux {
			pins = "gpio55", "gpio56", "gpio58";
			function = "gsbi6";
			bias-pull-down;
		};

		mosi {
			pins = "gpio55";
			drive-strength = <12>;
		};

		miso {
			pins = "gpio56";
			drive-strength = <14>;
		};

		cs {
			pins = "gpio57";
			drive-strength = <12>;
			bias-pull-up;
		};

		clk {
			pins = "gpio58";
			drive-strength = <12>;
		};

		reset {
			pins = "gpio33";
			drive-strength = <10>;
			bias-pull-down;
			output-high;
		};
	};

	usb0_pwr_en_pins: usb0_pwr_en_pins {
		mux {
			pins = "gpio15";
			function = "gpio";
			drive-strength = <12>;
			bias-pull-down;
			output-high;
		};
	};

	usb1_pwr_en_pins: usb1_pwr_en_pins {
		mux {
			pins = "gpio16", "gpio68";
			function = "gpio";
			drive-strength = <12>;
			bias-pull-down;
			output-high;
		};
	};
};

&gsbi4 {
	qcom,mode = <GSBI_PROT_I2C_UART>;
	status = "okay";

	serial@16340000 {
		status = "okay";
	};

	/*
	* The i2c device on gsbi4 should not be enabled.
	* On ipq806x designs gsbi4 i2c is meant for exclusive
	* RPM usage. Turning this on in kernel manifests as
	* i2c failure for the RPM.
	*/
};

&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>;

			qcadata@0 {
				label = "qcadata";
				reg = <0x0000000 0x0c80000>;
				read-only;
			};

			APPSBL@c80000 {
				label = "APPSBL";
				reg = <0x0c80000 0x0500000>;
				read-only;
			};

			APPSBLENV@1180000 {
				label = "APPSBLENV";
				reg = <0x1180000 0x0080000>;
				read-only;
			};

			art: art@1200000 {
				label = "art";
				reg = <0x1200000 0x0140000>;
				read-only;
			};

			artbak: art@1340000 {
				label = "artbak";
				reg = <0x1340000 0x0140000>;
				read-only;
			};

			kernel@1480000 {
				label = "kernel";
				reg = <0x1480000 0x0400000>;
			};

			ubi@1880000 {
				label = "ubi";
				reg = <0x1880000 0x6080000>;
			};

			reserve@7900000 {
				label = "reserve";
				reg = <0x7900000 0x0700000>;
				read-only;
			};
		};
	};
};

&mdio0 {
	status = "okay";

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

	phy0: ethernet-phy@0 {
		reg = <0>;
		qca,ar8327-initvals = <
			0x00004 0x7600000   /* PAD0_MODE */
			0x00008 0x1000000   /* PAD5_MODE */
			0x0000c 0x80        /* PAD6_MODE */
			0x000e4 0xaa545     /* MAC_POWER_SEL */
			0x000e0 0xc74164de  /* SGMII_CTRL */
			0x0007c 0x4e        /* PORT0_STATUS */
			0x00094 0x4e        /* PORT6_STATUS */
			0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
			0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
			0x00978 0x19008643  /* QM_PORT1_CTRL0 */
			0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
			0x00980 0x19008643  /* QM_PORT2_CTRL0 */
			0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
			0x00988 0x19008643  /* QM_PORT3_CTRL0 */
			0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
			0x00990 0x19008643  /* QM_PORT4_CTRL0 */
			0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
			0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
			0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
			0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
			0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
			>;
		qca,ar8327-vlans = <
			0x1	0x5e	    /* VLAN1 Ports 1/2/3/4/6 */
			0x2	0x21	    /* VLAN2 Ports 0/5 */
		>;
	};

	phy4: ethernet-phy@4 {
		reg = <4>;
		qca,ar8327-initvals = <
			0x000e4 0x6a545     /* MAC_POWER_SEL */
			0x0000c 0x80        /* PAD6_MODE */
			>;
	};
};

&gmac1 {
	status = "okay";
	phy-mode = "rgmii";
	qcom,id = <1>;
	qcom,phy_mdio_addr = <4>;
	qcom,poll_required = <0>;
	qcom,rgmii_delay = <1>;
	qcom,phy_mii_type = <0>;
	qcom,emulation = <0>;
	qcom,irq = <255>;
	mdiobus = <&mdio0>;

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

	mtd-mac-address = <&art 6>;

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

&gmac2 {
	status = "okay";
	phy-mode = "sgmii";
	qcom,id = <2>;
	qcom,phy_mdio_addr = <0>;	/* none */
	qcom,poll_required = <0>;	/* no polling */
	qcom,rgmii_delay = <0>;
	qcom,phy_mii_type = <1>;
	qcom,emulation = <0>;
	qcom,irq = <258>;
	mdiobus = <&mdio0>;

	mtd-mac-address = <&art 0>;

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

&adm_dma {
	status = "okay";
};

&sata_phy {
	status = "okay";
};

&sata {
	ports-implemented = <0x1>;
	status = "okay";
};

&usb3_0 {
	status = "okay";
	
	pinctrl-0 = <&usb0_pwr_en_pins>;
	pinctrl-names = "default";
};

&usb3_1 {
	status = "okay";
	
	pinctrl-0 = <&usb1_pwr_en_pins>;
	pinctrl-names = "default";
};

&pcie0 {
	status = "okay";

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

		wifi@1,0 {
			compatible = "pci168c,0046";
			reg = <0x00010000 0 0 0 0>;

			mtd-mac-address = <&art 6>;
			mtd-mac-address-increment = <(1)>;
		};
	};
};

&pcie1 {
	status = "okay";
	force_gen1 = <1>;

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

		wifi@1,0 {
			compatible = "pci168c,0046";
			reg = <0x00010000 0 0 0 0>;

			mtd-mac-address = <&art 6>;
			mtd-mac-address-increment = <(2)>;
		};
	};
};