xref: /openbmc/u-boot/arch/arm/dts/k3-am65-main.dtsi (revision 430c166b)

// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source for AM6 SoC Family Main Domain peripherals
 *
 * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
 */

&cbass_main {
	gic500: interrupt-controller@1800000 {
		compatible = "arm,gic-v3";
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;
		#interrupt-cells = <3>;
		interrupt-controller;
		reg = <0x00 0x01800000 0x00 0x10000>,	/* GICD */
		      <0x00 0x01880000 0x00 0x90000>;	/* GICR */
		/*
		 * vcpumntirq:
		 * virtual CPU interface maintenance interrupt
		 */
		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;

		gic_its: gic-its@18200000 {
			compatible = "arm,gic-v3-its";
			reg = <0x00 0x01820000 0x00 0x10000>;
			msi-controller;
			#msi-cells = <1>;
		};
	};

	secure_proxy_main: mailbox@32c00000 {
		compatible = "ti,am654-secure-proxy";
		#mbox-cells = <1>;
		reg-names = "target_data", "rt", "scfg";
		reg = <0x00 0x32c00000 0x00 0x100000>,
		      <0x00 0x32400000 0x00 0x100000>,
		      <0x00 0x32800000 0x00 0x100000>;
		interrupt-names = "rx_011";
		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
	};

	main_uart0: serial@2800000 {
		compatible = "ti,am654-uart";
		reg = <0x00 0x02800000 0x00 0x100>;
		reg-shift = <2>;
		reg-io-width = <4>;
		interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
		clock-frequency = <48000000>;
		current-speed = <115200>;
	};

	main_uart1: serial@2810000 {
		compatible = "ti,am654-uart";
		reg = <0x00 0x02810000 0x00 0x100>;
		reg-shift = <2>;
		reg-io-width = <4>;
		interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
		clock-frequency = <48000000>;
		current-speed = <115200>;
	};

	main_uart2: serial@2820000 {
		compatible = "ti,am654-uart";
		reg = <0x00 0x02820000 0x00 0x100>;
		reg-shift = <2>;
		reg-io-width = <4>;
		interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
		clock-frequency = <48000000>;
		current-speed = <115200>;
	};
};