fvp_spmc_manifest.dts 1.22 KB
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/*
 * Copyright (c) 2020, Arm Limited. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
/dts-v1/;

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#define	AFF	00
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#include "fvp-defs.dtsi"
#undef POST
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#define	POST \
	};
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/ {
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	compatible = "arm,ffa-core-manifest-1.0";
	#address-cells = <2>;
	#size-cells = <1>;
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	attribute {
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		spmc_id = <0x8000>;
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		maj_ver = <0x1>;
		min_ver = <0x0>;
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		exec_state = <0x0>;
		load_address = <0x0 0x6000000>;
		entrypoint = <0x0 0x6000000>;
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		binary_size = <0x80000>;
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	};
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	hypervisor {
		compatible = "hafnium,hafnium";
		vm1 {
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			is_ffa_partition;
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			debug_name = "cactus-primary";
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			load_address = <0x7000000>;
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		};
		vm2 {
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			is_ffa_partition;
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			debug_name = "cactus-secondary";
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			load_address = <0x7100000>;
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			vcpu_count = <8>;
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			mem_size = <1048576>;
		};
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		vm3 {
			is_ffa_partition;
			debug_name = "cactus-tertiary";
			load_address = <0x7200000>;
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			vcpu_count = <8>;
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			mem_size = <1048576>;
		};
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	};

	cpus {
		#address-cells = <0x2>;
		#size-cells = <0x0>;

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		CPU_0
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		/*
		 * SPMC (Hafnium) requires secondary core nodes are declared
		 * in descending order.
		 */
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		CPU_7
		CPU_6
		CPU_5
		CPU_4
		CPU_3
		CPU_2
		CPU_1
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	};

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	memory@6000000 {
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		device_type = "memory";
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		reg = <0x0 0x6000000 0x2000000>; /* Trusted DRAM */
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	};
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};