/*
 * Copyright (c) 2021 Sateesh Kotapati
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;
#include <silabs/efr32bg22.dtsi>
#include "sltb010a-pinctrl.dtsi"
#include "thunderboard.dtsi"
#include <zephyr/dt-bindings/regulator/silabs_dcdc.h>

/ {
	/* These aliases are provided for compatibility with samples */
	aliases {
		led0 = &led0;
		sw0 = &button0;
		spi0 = &usart0;
		watchdog0 = &wdog0;
		/* If enabled, MCUboot uses this for recovery mode entrance */
		mcuboot-led0 = &led0;
		mcuboot-button0 = &button0;
	};

	chosen {
		zephyr,code-partition = &slot0_partition;
		zephyr,bt-hci = &bt_hci_silabs;
	};
};

&hfxo {
	status = "okay";
	ctune = <120>;
	precision = <50>;
};

&lfxo {
	status = "okay";
	ctune = <37>;
	precision = <50>;
};

&hfrcodpll {
	clock-frequency = <DT_FREQ_K(76800)>;
	clocks = <&hfxo>;
	dpll-n = <3839>;
	dpll-m = <1919>;
	dpll-edge = "fall";
	dpll-lock = "phase";
	dpll-autorecover;
};

&em23grpaclk {
	clocks = <&lfxo>;
};

&em4grpaclk {
	clocks = <&lfxo>;
};

&rtccclk {
	clocks = <&lfxo>;
};

&wdog0clk {
	clocks = <&lfxo>;
};

&dcdc {
	status = "okay";
	regulator-boot-on;
	regulator-initial-mode = <SILABS_DCDC_MODE_BUCK>;
};

&flash0 {
	partitions {
		/* Reserve 48 KiB for the bootloader */
		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x00000000 0x0000c000>;
			read-only;
		};

		/* Reserve 224 KiB for the application in slot 0 */
		slot0_partition: partition@c000 {
			label = "image-0";
			reg = <0x0000c000 0x00038000>;
		};

		/* Reserve 224 KiB for the application in slot 1 */
		slot1_partition: partition@44000 {
			label = "image-1";
			reg = <0x00044000 0x00038000>;
		};

		/* Set 16 KiB of storage at the end of the 512 KiB of flash */
		storage_partition: partition@7c000 {
			label = "storage";
			reg = <0x0007c000 0x00004000>;
		};
	};
};

&sw_imu_enable {
	enable-gpios = <&gpiob 4 GPIO_ACTIVE_HIGH>;
};

&radio {
	pa-voltage-mv = <1800>;
};

&bt_hci_silabs {
	status = "okay";
};