/*
 * Copyright (c) 2024 GARDENA GmbH
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;
#include <silabs/sim3u167.dtsi>
#include "sim3u1xx_dk-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>

/ {
	model = "Silicon Labs SiM3U1xx-B-DK";
	compatible = "gardena,sim3u1xx-dk", "silabs,sim3u167","silabs,sim3u";

	aliases {
		led0 = &led_yellow;
		led1 = &led_red;
		sw0 = &user_button_sw2;
		sw1 = &user_button_sw3;
	};

	chosen {
		zephyr,console = &usart0;
		zephyr,flash = &flash0;
		zephyr,shell-uart = &usart0;
		zephyr,uart-pipe = &usart0;
		zephyr,sram = &sram0;
	};

	leds {
		compatible = "gpio-leds";

		led_red: led_2_10 {
			label = "Red LED (DS3)";
			gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
		};
		led_yellow: led_2_11 {
			label = "Yellow LED (DS4)";
			gpios = <&gpio2 11 GPIO_ACTIVE_HIGH>;
		};
	};

	gpio_keys {
		compatible = "gpio-keys";

		user_button_sw2: button_0 {
			label = "Push button switch (SW2)";
			gpios = <&gpio2 8 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			zephyr,code = <INPUT_KEY_0>;
		};
		user_button_sw3: button_1 {
			label = "Push button switch (SW3)";
			gpios = <&gpio2 9 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			zephyr,code = <INPUT_KEY_1>;
		};
	};
};

&cpu0 {
	clock-frequency = <76953600>;
};

&pll0 {
	status = "okay";
};

&clk_ahb {
	clocks = <&pll0>;
	status = "okay";
};

&clk_apb {
	divider = <2>;
	status = "okay";
};

&usart0 {
	current-speed = <115200>;
	pinctrl-0 = <&usart0_default>;
	pinctrl-names = "default";
	hw-flow-control;
	status = "okay";
};

&gpio0 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};

&flash0 {
	status = "okay";

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

		slot0_partition: partition@0 {
			label = "image-0";
			reg = <0x00000000 DT_SIZE_K(192)>;
		};

		storage_partition: partition@30000 {
			label = "storage";
			reg = <0x00030000 DT_SIZE_K(64)>;
		};
	};
};

&dma {
	status = "okay";
	dma-channels = <8>; /* Crypto DMA channels have ID 5, 6, and 7 */
};

&crypto {
	status = "okay";
};