arch/arm64/boot/dts/xilinx/versal-net-vn-x-b2197-01-revA.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * dts file for Xilinx Versal Net VNX board revA
 *
 * (C) Copyright 2022, Xilinx, Inc.
 * (C) Copyright 2022 - 2025, Advanced Micro Devices, Inc.
 *
 * Michal Simek <michal.simek@amd.com>
 */

/dts-v1/;

#include "versal-net.dtsi"
#include "versal-net-clk.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	compatible = "xlnx,versal-net-vnx-revA", "xlnx,versal-net-vnx", "xlnx,versal-net";
	model = "Xilinx Versal NET VNX revA";
	dma-coherent;

	memory: memory@0 {
		reg = <0 0 0 0x80000000>;
		device_type = "memory";
	};

	memory_hi: memory@800000000 {
		reg = <8 0 3 0x80000000>;
		device_type = "memory";
	};

	memory_hi2: memory@50000000000 {
		reg = <0x500 0 4 0>;
		device_type = "memory";
	};

	chosen {
		bootargs = "console=ttyAMA1,115200n8";
		stdout-path = "serial1:115200n8";
	};

	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;
		rsc_tbl_carveout: rproc@bbf14000 {
			reg = <0 0xbbf14000 0 0x1000>;
			no-map;
		};
		rpu0vdev0vring0: rpu0vdev0vring0@bbf15000 {
			reg = <0 0xbbf15000 0 0x1000>;
			no-map;
		};
		rpu0vdev0vring1: rpu0vdev0vring1@bbf16000 {
			reg = <0 0xbbf16000 0 0x1000>;
			no-map;
		};
		rpu0vdev0buffer: rpu0vdev0buffer@bbf17000 {
			reg = <0 0xbbf17000 0 0xD000>;
			no-map;
		};
		reserve_others: reserveothers@0 {
			reg = <0 0x0 0 0x1c200000>;
			no-map;
		};
		pdi_update: pdiupdate@1c200000 {
			reg = <0 0x1c200000 0 0x6000000>;
			no-map;
		};
		reserve_optee_atf: reserveopteeatf@22200000 {
			reg = <0 0x22200000 0 0x4100000>;
			no-map;
		};
	};
};

&gem1 {
	status = "okay";
	iommus = <&smmu 0x235>;
	phy-handle = <&phy>;
	phy-mode = "rmii";
	mdio {
		#address-cells = <1>;
		#size-cells = <0>;
		phy: ethernet-phy@4 {
			reg = <4>;
		};
	};
};

&ospi {
	num-cs = <2>;
	iommus = <&smmu 0x245>;
	#address-cells = <1>;
	#size-cells = <0>;
};

&sdhci1 {
	status = "okay";
	iommus = <&smmu 0x243>;
	non-removable;
	disable-wp;
	no-sd;
	no-sdio;
	cap-mmc-hw-reset;
	bus-width = <8>;
	no-1-8-v;
};

&serial1 {
	status = "okay";
};

&smmu {
	status = "okay";
};