1/* 2 * Copyright (c) 2020-2024, Arm Limited. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 * 6 * This file is a Partition Manifest (PM) for a minimal Secure Partition (SP) 7 * that has additional optional properties defined. 8 * 9 */ 10 11/dts-v1/; 12 13/ { 14 compatible = "arm,ffa-manifest-1.0"; 15 16 /* Properties */ 17 description = "op-tee"; 18 ffa-version = <0x00010001>; /* 31:16 - Major, 15:0 - Minor */ 19 uuid = <0xe0786148 0xe311f8e7 0x02005ebc 0x1bc5d5a5>; 20 id = <1>; 21 execution-ctx-count = <8>; 22 exception-level = <2>; /* S-EL1 */ 23 execution-state = <0>; /* AARCH64 */ 24 load-address = <0x6280000>; 25 mem-size = <0xd80000>; /* OP-TEE specific extension */ 26 entrypoint-offset = <0x4000>; 27 xlat-granule = <0>; /* 4KiB */ 28 boot-order = <0>; 29 messaging-method = <0x3>; /* Direct request/response supported. */ 30 ns-interrupts-action = <1>; /* NS_ACTION_ME */ 31 run-time-model = <1>; /* SP pre-emptible. */ 32 33 /* Boot protocol */ 34 gp-register-num = <0x0>; 35 36 /* Boot Info */ 37 boot-info { 38 compatible = "arm,ffa-manifest-boot-info"; 39 ffa_manifest; 40 }; 41 42 device-regions { 43 compatible = "arm,ffa-manifest-device-regions"; 44 45 uart1 { 46 base-address = <0x00000000 0x1c0a0000>; 47 pages-count = <1>; 48 attributes = <0x3>; /* read-write */ 49 interrupts = <38 0x900>; 50 }; 51 }; 52}; 53