/*
 * Copyright (c) 2020 Stefan Sundin (4pplet)
 *
 * SPDX-License-Identifier: MIT
 */

/dts-v1/;
#include <nordic/nrf52840_qiaa.dtsi>

/ {
	model = "CYBER60_A";
	compatible = "cyber60,A";

	chosen {
		zephyr,code-partition = &code_partition;
		// zephyr,console = &uart0;
		//zephyr,bt-mon-uart = &uart0;
		//zephyr,bt-c2h-uart = &uart0;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
		zmk,kscan = &kscan0;
		zmk,matrix_transform = &default_transform;
	};

	leds {
		compatible = "gpio-leds";
		red_led: led_0 {
			gpios = <&gpio0 42 GPIO_ACTIVE_HIGH>;
			label = "Red LED";
		};
		green_led: led_1 {
			gpios = <&gpio0 42 GPIO_ACTIVE_HIGH>;
			label = "Green LED";
		};
		blue_led: led_2 {
			gpios = <&gpio0 42 GPIO_ACTIVE_HIGH>;
			label = "Blue LED";
		};
	};

	default_transform: keymap_transform_0 {
		compatible = "zmk,matrix-transform";
		columns = <14>;
		rows = <5>;
		map = <
RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12)     RC(0,13)
RC(1,0)   RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10) RC(1,11) RC(1,12)   RC(1,13)
RC(2,0)     RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10) RC(2,11)          RC(2,13)
RC(3,0)       RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7) RC(3,8) RC(3,9)    RC(3,10)     RC(3,11) RC(3,13)
RC(4,0)   RC(4,1)   RC(4,2)                      RC(4,5)                     RC(4,8) RC(4,9) RC(4,10) RC(4,11) RC(4,13)
		>;
	};

	kscan0: kscan {
		compatible = "zmk,kscan-gpio-matrix";
		label = "KSCAN";

		diode-direction = "col2row";
		row-gpios
			= <&gpioa 9  (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
			, <&gpiob 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
			, <&gpiob 11 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
			, <&gpiob 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
			, <&gpiob 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
			;
		col-gpios
			= <&gpioa 6  GPIO_ACTIVE_HIGH>
			, <&gpioa 7  GPIO_ACTIVE_HIGH>
			, <&gpiob 0  GPIO_ACTIVE_HIGH>
			, <&gpiob 13 GPIO_ACTIVE_HIGH>
			, <&gpiob 15 GPIO_ACTIVE_HIGH>
			, <&gpioa 8  GPIO_ACTIVE_HIGH>
			, <&gpioa 15 GPIO_ACTIVE_HIGH>
			, <&gpiob 3  GPIO_ACTIVE_HIGH>
			, <&gpiob 4  GPIO_ACTIVE_HIGH>
			, <&gpiob 5  GPIO_ACTIVE_HIGH>
			, <&gpiob 8  GPIO_ACTIVE_HIGH>
			, <&gpiob 9  GPIO_ACTIVE_HIGH>
			, <&gpioc 13 GPIO_ACTIVE_HIGH>
			, <&gpioc 14 GPIO_ACTIVE_HIGH>
			;
	};
	vbatt {
		compatible = "zmk,battery-voltage-divider";
		label = "BATTERY";
		io-channels = <&adc 7>;
		output-ohms = <2000000>;
		full-ohms = <(2000000 + 806000)>;
	};

};

&adc {
	status = "okay";
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&i2c0 {
	compatible = "nordic,nrf-twi";
	sda-pin = <15>;
	scl-pin = <17>;
};

&uart0 {
	compatible = "nordic,nrf-uarte";
	status = "okay";
	current-speed = <115200>;
	tx-pin = <39>;
	rx-pin = <34>;
	rts-pin = <33>;
	cts-pin = <12>;
};

&usbd {
	status = "okay";
};


&flash0 {
	/*
	 * For more information, see:
	 * http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
	 */
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		boot_partition: partition@0 {
			label = "adafruit_boot";
			reg = <0x000000000 0x0000C000>;
		};
		code_partition: partition@26000 {
			label = "code_partition";
			reg = <0x00026000 0x000d2000>;
		};

		/*
		 * The flash starting at 0x000f8000 and ending at
		 * 0x000fffff is reserved for use by the application.
		 */

		/*
		 * Storage partition will be used by FCB/LittleFS/NVS
		 * if enabled.
		 */
		storage_partition: partition@f8000 {
			label = "storage";
			reg = <0x000f8000 0x00008000>;
		};
	};
};