dts/arm/atmel/saml21.dtsi

/*
 * Copyright (c) 2021 Argentum Systems Ltd.
 * Copyright (c) 2024 Gerson Fernando Budke <nandojve@gmail.com>
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <atmel/saml2x.dtsi>

/ {
	aliases {
		tcc-0 = &tcc0;
		tcc-1 = &tcc1;
		tcc-2 = &tcc2;
	};

	soc {
		tcc0: tcc@42001400 {
			compatible = "atmel,sam0-tcc";
			reg = <0x42001400 0x80>;
			interrupts = <14 0>;
			clocks = <&gclk 25>, <&mclk 0x1c 5>;
			clock-names = "GCLK", "MCLK";
			atmel,assigned-clocks = <&gclk 0>;
			atmel,assigned-clock-names = "GCLK";
			status = "disabled";

			channels = <4>;
			counter-size = <24>;
		};

		tcc1: tcc@42001800 {
			compatible = "atmel,sam0-tcc";
			reg = <0x42001800 0x80>;
			interrupts = <15 0>;
			clocks = <&gclk 25>, <&mclk 0x1c 6>;
			clock-names = "GCLK", "MCLK";
			atmel,assigned-clocks = <&gclk 0>;
			atmel,assigned-clock-names = "GCLK";
			status = "disabled";

			channels = <4>;
			counter-size = <24>;
		};

		tcc2: tcc@42001c00 {
			compatible = "atmel,sam0-tcc";
			reg = <0x42001C00 0x80>;
			interrupts = <16 0>;
			clocks = <&gclk 26>, <&mclk 0x1c 7>;
			clock-names = "GCLK", "MCLK";
			atmel,assigned-clocks = <&gclk 0>;
			atmel,assigned-clock-names = "GCLK";
			status = "disabled";

			channels = <2>;
			counter-size = <16>;
		};
	};
};

&dac {
	interrupts = <24 0>;
	clocks = <&gclk 32>, <&mclk 0x1c 12>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom0 {
	interrupts = <8 0>;
	clocks = <&gclk 18>, <&mclk 0x1c 0>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom1 {
	interrupts = <9 0>;
	clocks = <&gclk 19>, <&mclk 0x1c 1>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom2 {
	interrupts = <10 0>;
	clocks = <&gclk 20>, <&mclk 0x1c 2>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom3 {
	interrupts = <11 0>;
	clocks = <&gclk 21>, <&mclk 0x1c 3>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom4 {
	interrupts = <12 0>;
	clocks = <&gclk 22>, <&mclk 0x1c 4>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&sercom5 {
	interrupts = <13 0>;
	clocks = <&gclk 24>, <&mclk 0x20 1>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&tc4 {
	interrupts = <21 0>;
	clocks = <&gclk 29>, <&mclk 0x20 2>;
	clock-names = "GCLK", "MCLK";
	atmel,assigned-clocks = <&gclk 0>;
	atmel,assigned-clock-names = "GCLK";
};

&adc {
	interrupts = <22 0>;
	interrupt-names = "resrdy";
	clocks = <&gclk 30>, <&mclk 0x20 3>;
	clock-names = "GCLK", "MCLK";
	/*
	 * 16 MHz is ADC max clock
	 * 48 MHz DFLL / 2 / 2 = 12 MHz
	 * Generator 3: 48MHz
	 */
	atmel,assigned-clocks = <&gclk 3>;
	atmel,assigned-clock-names = "GCLK";
};