/dts-v1/;
/*
 * Copyright (c) 2019, The Linux Foundation. All rights reserved.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "qcom-ipq6018.dtsi"
#include "qcom-ipq6018-rpm-regulator.dtsi"
#include "qcom-ipq6018-cpr-regulator.dtsi"
#include "qcom-ipq6018-cp-cpu.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>

/ {
	#address-cells = <0x2>;
	#size-cells = <0x2>;
	model = "EdgeCore EAP101";
	compatible = "edgecore,eap101", "qcom,ipq6018-cp01", "qcom,ipq6018";
	interrupt-parent = <&intc>;

	aliases {
		serial0 = &blsp1_uart3;
		serial1 = &blsp1_uart2;

		/*
		 * Aliases as required by u-boot
		 * to patch MAC addresses
		 */
		ethernet0 = "/soc/dp1";
		ethernet1 = "/soc/dp2";

		led-boot = &led_power;
		led-failsafe = &led_power;
		led-running = &led_power;
		led-upgrade = &led_power;
	};

	chosen {
		bootargs = "console=ttyMSM0,115200,n8 rw init=/init";
		bootargs-append = " console=ttyMSM0,115200,n8 swiotlb=1 coherent_pool=2M";
	};

	/*
	 * +=========+==============+========================+
	 * |        |              |                         |
	 * | Region | Start Offset |          Size           |
	 * |        |              |                         |
	 * +--------+--------------+-------------------------+
	 * |        |              |                         |
	 * |        |              |                         |
	 * |        |              |                         |
	 * |        |              |                         |
	 * | Linux  |  0x41000000  |         139MB           |
	 * |        |              |                         |
	 * |        |              |                         |
	 * |        |              |                         |
	 * +--------+--------------+-------------------------+
	 * | TZ App |  0x49B00000  |           6MB           |
	 * +--------+--------------+-------------------------+
	 *
	 * From the available 145 MB for Linux in the first 256 MB,
	 * we are reserving 6 MB for TZAPP.
	 *
	 * Refer arch/arm64/boot/dts/qcom/qcom-ipq6018-memory.dtsi
	 * for memory layout.
	 */

/* TZAPP is enabled only in default memory profile */
#if !defined(__IPQ_MEM_PROFILE_256_MB__) && !defined(__IPQ_MEM_PROFILE_512_MB__)
	reserved-memory {
		tzapp:tzapp@49B00000 {	/* TZAPPS */
			no-map;
			reg = <0x0 0x49B00000 0x0 0x00600000>;
		};
	};
#endif
};

&tlmm {
	uart_pins: uart_pins {
		mux {
			pins = "gpio44", "gpio45";
			function = "blsp2_uart";
			drive-strength = <8>;
			bias-pull-down;
		};
	};

	spi_0_pins: spi_0_pins {
		mux {
			pins = "gpio38", "gpio39", "gpio40", "gpio41";
			function = "blsp0_spi";
			drive-strength = <8>;
			bias-pull-down;
		};
	};

	qpic_pins: qpic_pins {
		data_0 {
			pins = "gpio15";
			function = "qpic_pad0";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_1 {
			pins = "gpio12";
			function = "qpic_pad1";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_2 {
			pins = "gpio13";
			function = "qpic_pad2";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_3 {
			pins = "gpio14";
			function = "qpic_pad3";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_4 {
			pins = "gpio5";
			function = "qpic_pad4";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_5 {
			pins = "gpio6";
			function = "qpic_pad5";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_6 {
			pins = "gpio7";
			function = "qpic_pad6";
			drive-strength = <8>;
			bias-pull-down;
		};
		data_7 {
			pins = "gpio8";
			function = "qpic_pad7";
			drive-strength = <8>;
			bias-pull-down;
		};
		qpic_pad {
			pins = "gpio1", "gpio3", "gpio4",
			       "gpio10", "gpio11", "gpio17";
			function = "qpic_pad";
			drive-strength = <8>;
			bias-pull-down;
		};
	};

	extcon_usb_pins: extcon_usb_pins {
		mux {
			pins = "gpio26";
			function = "gpio";
			drive-strength = <2>;
			bias-pull-down;
		};
	};

	button_pins: button_pins {
		wps_button {
			pins = "gpio19";
			function = "gpio";
			drive-strength = <8>;
			bias-pull-up;
		};
	};

	mdio_pins: mdio_pinmux {
		mux_0 {
			pins = "gpio64";
			function = "mdc";
			drive-strength = <8>;
			bias-pull-up;
		};
		mux_1 {
			pins = "gpio65";
			function = "mdio";
			drive-strength = <8>;
			bias-pull-up;
		};
		mux_2 {
			pins = "gpio75";
			function = "gpio";
			bias-pull-up;
		};
	};

	leds_pins: leds_pins {
		led_pwr {
			pins = "gpio74";
			function = "gpio";
			drive-strength = <8>;
			bias-pull-down;
		};
		led_5g {
			pins = "gpio35";
			function = "gpio";
			drive-strength = <8>;
			bias-pull-down;
		};
		led_2g {
			pins = "gpio37";
			function = "gpio";
			drive-strength = <8>;
			bias-pull-down;
		};
	};
	uart2_pins: uart2_pins {
		mux {
			pins = "gpio57", "gpio58";
			function = "blsp4_uart";
			drive-strength = <8>;
			bias-pull-down;
		};
	};
};

&soc {
	extcon_usb: extcon_usb {
		pinctrl-0 = <&extcon_usb_pins>;
		pinctrl-names = "default";
		id-gpio = <&tlmm 26 GPIO_ACTIVE_LOW>;
		status = "ok";
	};

	mdio: mdio@90000 {
		pinctrl-0 = <&mdio_pins>;
		pinctrl-names = "default";
		phy-reset-gpio = <&tlmm 75 0 &tlmm 77 1>;
		status = "ok";
		phy0: ethernet-phy@0 {
			reg = <0x1c>;
		};
		phy1: ethernet-phy@1 {
			reg = <3>;
		};
		phy2: ethernet-phy@2 {
			reg = <4>;
		};
	};

	dp1 {
		device_type = "network";
		compatible = "qcom,nss-dp";
		qcom,id = <5>;
		reg = <0x3a001000 0x200>;
		qcom,mactype = <0>;
		local-mac-address = [000000000000];
		qcom,link-poll = <1>;
		qcom,phy-mdio-addr = <28>;
		phy-mode = "sgmii";
	};

	dp2 {
		device_type = "network";
		compatible = "qcom,nss-dp";
		qcom,id = <4>;
		reg = <0x3a001200 0x200>;
		qcom,mactype = <0>;
		local-mac-address = [000000000000];
		qcom,link-poll = <1>;
		qcom,phy-mdio-addr = <3>;
		phy-mode = "sgmii";
	};

	dp3 {
		device_type = "network";
		compatible = "qcom,nss-dp";
		qcom,id = <3>;
		reg = <0x3a001400 0x200>;
		qcom,mactype = <0>;
		local-mac-address = [000000000000];
		qcom,link-poll = <1>;
		qcom,phy-mdio-addr = <4>;
		phy-mode = "sgmii";
	};

	ess-switch@3a000000 {
		switch_cpu_bmp = <0x1>;  /* cpu port bitmap */
		switch_lan_bmp = <0x1e>; /* lan port bitmap */
		switch_wan_bmp = <0x20>; /* wan port bitmap */
		switch_inner_bmp = <0xc0>; /*inner port bitmap*/
		switch_mac_mode = <0x0>; /* mac mode for uniphy instance0*/
		switch_mac_mode1 = <0xf>; /* mac mode for uniphy instance1*/
		switch_mac_mode2 = <0xff>; /* mac mode for uniphy instance2*/
		qcom,port_phyinfo {
			port@2 {
				port_id = <3>;
				phy_address = <4>;
			};
			port@1 {
				port_id = <4>;
				phy_address = <3>;
			};
			port@0 {
				port_id = <5>;
				phy_address = <0x1c>;
				port_mac_sel = "QGMAC_PORT";
			};
		};
	};

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

		wps {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&tlmm 19 GPIO_ACTIVE_LOW>;
			linux,input-type = <1>;
			debounce-interval = <60>;
		};
	};

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

		led@25 {
			label = "green:wifi5";
			gpios = <&tlmm 35 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "wf188:green:5g";
			default-state = "off";
		};
		led@24 {
			label = "green:wifi2";
			gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "wf188:green:2g";
			default-state = "off";
		};
                led_power: led@16 {
                        label = "green:led_pwr";
                        gpios = <&tlmm 74 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "green:power";
			default-state = "off";
		};
                led@61 {
                        label = "green:lan1";
                        gpios = <&tlmm 61 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "green:power";
			default-state = "off";
		};
                led@62 {
                        label = "green:wan";
                        gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "green:power";
			default-state = "off";
		};
                led@63 {
                        label = "green:lan2";
                        gpios = <&tlmm 63 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "green:power";
			default-state = "off";
		};
	};
};

&blsp1_uart3 {
	pinctrl-0 = <&uart_pins>;
	pinctrl-names = "default";
	status = "ok";
};

&spi_0 {
	pinctrl-0 = <&spi_0_pins>;
	pinctrl-names = "default";
	cs-select = <0>;
	status = "ok";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		reg = <0>;
		compatible = "n25q128a11";
		linux,modalias = "m25p80", "n25q128a11";
		spi-max-frequency = <50000000>;
		use-default-sizes;
	};
};

&blsp1_uart2 {
	pinctrl-0 = <&uart2_pins>;
	pinctrl-names = "default";
	dmas = <&blsp_dma 2>,
		<&blsp_dma 3>;
	dma-names = "tx", "rx";
	status = "ok";
};
&qpic_bam {
	status = "ok";
};

&nand {
	pinctrl-0 = <&qpic_pins>;
	pinctrl-names = "default";
	status = "ok";
};

&ssphy_0 {
	status = "ok";
};

&qusb_phy_0 {
	status = "ok";
};

&qusb_phy_1 {
	status = "ok";
};

&usb2 {
	status = "ok";
};

&usb3 {
	status = "ok";
};

&nss_crypto {
	status = "ok";
};
