xref: /freebsd-src/sys/contrib/device-tree/src/arm/microchip/at91sam9g20.dtsi (revision f126890ac5386406dadf7c4cfa9566cbb56537c5)

// SPDX-License-Identifier: GPL-2.0-only
/*
 * at91sam9g20.dtsi - Device Tree Include file for AT91SAM9G20 family SoC
 *
 *  Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
 */

#include "at91sam9260.dtsi"

/ {
	model = "Atmel AT91SAM9G20 family SoC";
	compatible = "atmel,at91sam9g20";

	memory@20000000 {
		reg = <0x20000000 0x08000000>;
	};

	sram0: sram@2ff000 {
		status = "disabled";
	};

	sram1: sram@2fc000 {
		compatible = "mmio-sram";
		reg = <0x002fc000 0x8000>;
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0 0x002fc000 0x8000>;
	};

	ahb {
		apb {
			i2c0: i2c@fffac000 {
				compatible = "atmel,at91sam9g20-i2c";
			};

			ssc0: ssc@fffbc000 {
				compatible = "atmel,at91sam9rl-ssc";
			};

			adc0: adc@fffe0000 {
				atmel,adc-startup-time = <40>;
			};

			pmc: clock-controller@fffffc00 {
				compatible = "atmel,at91sam9g20-pmc", "atmel,at91sam9260-pmc", "syscon";
			};
		};
	};
};