/*
 * Copyright (c) 2020-2022 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#include "nrf5340_audio_dk_nrf5340_cpuapp_common-pinctrl.dtsi"
#include <zephyr/dt-bindings/sensor/ina230.h>

/ {
	chosen {
		zephyr,console = &uart0;
		zephyr,shell-uart = &uart0;
		zephyr,uart-mcumgr = &uart0;
		zephyr,bt-mon-uart = &uart0;
		zephyr,bt-c2h-uart = &uart0;
		zephyr,bt-hci-ipc = &ipc0;
		watchdog0 = &wdt0;
	};

	gpio_fwd: nrf-gpio-forwarder {
		compatible = "nordic,nrf-gpio-forwarder";
		status = "okay";
		uart {
			gpios = <&gpio1 9 0>, <&gpio1 8 0>, <&gpio1 11 0>, <&gpio1 10 0>;
		};
	};

	arduino_adc: analog-connector {
		compatible = "arduino,uno-adc";
		#io-channel-cells = <1>;
		io-channel-map = <0 &adc 1>,	/* A0 = P0.4 = AIN1 */
				 <1 &adc 2>,	/* A1 = P0.5 = AIN2 */
				 <2 &adc 4>,	/* A2 = P0.6 = AIN4 */
				 <3 &adc 5>,	/* A3 = P0.7 = AIN5 */
				 <4 &adc 6>,	/* A4 = P0.25 = AIN6 */
				 <5 &adc 7>;	/* A5 = P0.26 = AIN7 */
	};

	pmic {
		compatible = "nordic,npm1100";
		nordic,iset-gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
	};

	board_id: board_id {
		compatible = "voltage-divider";
		io-channels = <&adc 0>;
		output-ohms = <20000>;
		full-ohms = <47000>;
		power-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
	};

	pwmleds {
		compatible = "pwm-leds";
		rgb1_red_pwm_led: pwm_led_0 {
			pwms = <&pwm0 0 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
		};
		rgb1_green_pwm_led: pwm_led_1 {
			pwms = <&pwm0 1 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
		};
		rgb1_blue_pwm_led: pwm_led_2 {
			pwms = <&pwm0 2 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
		};
	};

	aliases {
		pwm-led0 = &rgb1_red_pwm_led;
		pwm-led1 = &rgb1_green_pwm_led;
		pwm-led2 = &rgb1_blue_pwm_led;
		red-pwm-led = &rgb1_red_pwm_led;
		green-pwm-led = &rgb1_green_pwm_led;
		blue-pwm-led = &rgb1_blue_pwm_led;
	};
};

&adc {
	status = "okay";
	#address-cells = <1>;
	#size-cells = <0>;

	channel@0 {
		reg = <0>;
		zephyr,gain = "ADC_GAIN_1_4";
		zephyr,reference = "ADC_REF_VDD_1_4";
		zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 40)>;
		zephyr,input-positive = <NRF_SAADC_AIN6>;
		zephyr,resolution = <12>;
		zephyr,oversampling = <8>;
	};
};

&gpiote {
	status = "okay";
};

&gpio0 {
	status = "okay";

	codec-interface {
		gpio-hog;
		gpios = <21 GPIO_ACTIVE_HIGH>;
		/* low output to select on-board codec control */
		output-low;
	};
};

&gpio1 {
	status = "okay";
};

&i2s0 {
	compatible = "nordic,nrf-i2s";
	status = "okay";
	pinctrl-0 = <&i2s0_default>;
	pinctrl-1 = <&i2s0_sleep>;
	pinctrl-names = "default", "sleep";
};

&uart0 {
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&uart0_default>;
	pinctrl-1 = <&uart0_sleep>;
	pinctrl-names = "default", "sleep";
};

arduino_serial: &uart1 {
	compatible = "nordic,nrf-uarte";
	current-speed = <115200>;
	pinctrl-0 = <&uart1_default>;
	pinctrl-1 = <&uart1_sleep>;
	pinctrl-names = "default", "sleep";
};

arduino_i2c: &i2c1 {
	compatible = "nordic,nrf-twim";
	status = "okay";
	pinctrl-0 = <&i2c1_default>;
	pinctrl-1 = <&i2c1_sleep>;
	pinctrl-names = "default", "sleep";

	vbat_sensor: ina231@44 {
		compatible = "ti,ina230";
		reg = <0x44>;
		adc-mode = "Bus and shunt voltage continuous";
		vbus-conversion-time-us = <4156>;
		vshunt-conversion-time-us = <4156>;
		avg-count = <1024>;
		current-lsb-microamps = <1>;
		rshunt-micro-ohms = <510000>;
	};

	vdd1_codec_sensor: ina231@45 {
		compatible = "ti,ina230";
		reg = <0x45>;
		adc-mode = "Bus and shunt voltage continuous";
		vbus-conversion-time-us = <4156>;
		vshunt-conversion-time-us = <4156>;
		avg-count = <1024>;
		current-lsb-microamps = <1>;
		rshunt-micro-ohms = <2200000>;
	};

	vdd2_codec_sensor: ina231@41 {
		compatible = "ti,ina230";
		reg = <0x41>;
		adc-mode = "Bus and shunt voltage continuous";
		vbus-conversion-time-us = <4156>;
		vshunt-conversion-time-us = <4156>;
		avg-count = <1024>;
		current-lsb-microamps = <1>;
		rshunt-micro-ohms = <2200000>;
	};

	vdd2_nrf_sensor: ina231@40 {
		compatible = "ti,ina230";
		reg = <0x40>;
		adc-mode = "Bus and shunt voltage continuous";
		vbus-conversion-time-us = <4156>;
		vshunt-conversion-time-us = <4156>;
		avg-count = <1024>;
		current-lsb-microamps = <1>;
		rshunt-micro-ohms = <1000000>;
	};
};

arduino_spi: &spi4 {
	compatible = "nordic,nrf-spim";
	status = "okay";
	cs-gpios = <&arduino_header 16 GPIO_ACTIVE_LOW>,
		<&gpio0 11 GPIO_ACTIVE_LOW>, <&gpio0 17 GPIO_ACTIVE_LOW>;
	pinctrl-0 = <&spi4_default>;
	pinctrl-1 = <&spi4_sleep>;
	pinctrl-names = "default", "sleep";
	sdhc0: sdhc@1 {
		compatible = "zephyr,sdhc-spi-slot";
		reg = <0>;
		status = "okay";
		sdmmc {
			compatible = "zephyr,sdmmc-disk";
			status = "okay";
		};

		spi-max-frequency = <8000000>;
	};

	cs47l63: cs47l63@2 {
		compatible = "cirrus,cs47l63";
		reg = <1>;
		spi-max-frequency = <8000000>;
		irq-gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
		reset-gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
		gpio9-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
	};
};

&pwm0 {
	status = "okay";
	pinctrl-0 = <&pwm0_default>;
	pinctrl-1 = <&pwm0_sleep>;
	pinctrl-names = "default", "sleep";
};

&flash0 {
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x00000000 0x00010000>;
		};
		slot0_partition: partition@10000 {
			label = "image-0";
		};
		slot0_ns_partition: partition@50000 {
			label = "image-0-nonsecure";
		};
		slot1_partition: partition@80000 {
			label = "image-1";
		};
		slot1_ns_partition: partition@c0000 {
			label = "image-1-nonsecure";
		};
		storage_partition: partition@fa000 {
			label = "storage";
			reg = <0x000fa000 0x00006000>;
		};
	};
};

/ {
	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		sram0_image: image@20000000 {
			/* Zephyr image(s) memory */
		};

		sram0_s: image_s@20000000 {
			/* Secure image memory */
		};

		sram0_ns: image_ns@20040000 {
			/* Non-Secure image memory */
		};
	};
};

zephyr_udc0: &usbd {
	compatible = "nordic,nrf-usbd";
	status = "okay";

	hs_0: hs_0 {
		compatible = "usb-audio-hs";
		mic-feature-mute;
		mic-channel-l;
		mic-channel-r;

		hp-feature-mute;
		hp-channel-l;
		hp-channel-r;
	};
};

/* Include partition configuration file */
#include "nrf5340_audio_dk_nrf5340_cpuapp_partition_conf.dtsi"
#include "nrf5340_audio_dk_nrf5340_shared.dtsi"