1/* 2 * Copyright (c) 2020-2024, Arm Limited. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7#include <lib/libc/cdefs.h> 8 9/dts-v1/; 10 11/ { 12 tb_fw-config { 13 compatible = "arm,tb_fw"; 14 15 /* Disable authentication for development */ 16 disable_auth = <0x0>; 17 /* 18 * The following two entries are placeholders for Mbed TLS 19 * heap information. The default values don't matter since 20 * they will be overwritten by BL1. 21 * In case of having shared Mbed TLS heap between BL1 and BL2, 22 * BL1 will populate these two properties with the respective 23 * info about the shared heap. This info will be available for 24 * BL2 in order to locate and re-use the heap. 25 */ 26 mbedtls_heap_addr = <0x0 0x0>; 27 mbedtls_heap_size = <0x0>; 28 }; 29 30 secure-partitions { 31 compatible = "arm,sp"; 32#ifdef ARM_BL2_SP_LIST_DTS 33 #include __XSTRING(ARM_BL2_SP_LIST_DTS) 34#else 35#ifdef TS_SP_FW_CONFIG 36 internal-trusted-storage { 37 uuid = "dc1eef48-b17a-4ccf-ac8b-dfcff7711b14"; 38 load-address = <0xfee00000>; 39 }; 40 crypto { 41 uuid = "d9df52d5-16a2-4bb2-9aa4-d26d3b84e8c0"; 42 load-address = <0xfec00000>; 43 }; 44 firmware-update { 45 uuid = "6823a838-1b06-470e-9774-0cce8bfb53fd"; 46 load-address = <0xfde00000>; 47 }; 48#endif 49#if OPTEE_SP_FW_CONFIG 50 op-tee { 51 uuid = "486178e0-e7f8-11e3-bc5e-0002a5d5c51b"; 52 load-address = <0xfd280000>; 53 }; 54#elif TRUSTY_SP_FW_CONFIG 55 trusty { 56 uuid = "40ee25f0-a2bc-304c-8c4c-a173c57d8af1"; 57 load-address = <0xf901c000>; 58 }; 59#else 60 cactus-primary { 61 uuid = "b4b5671e-4a90-4fe1-b81f-fb13dae1dacb"; 62 load-address = <0xfe000000>; 63 owner = "SiP"; 64 }; 65 66 cactus-secondary { 67 uuid = "d1582309-f023-47b9-827c-4464f5578fc8"; 68 load-address = <0xfe100000>; 69 owner = "Plat"; 70 }; 71 72 cactus-tertiary { 73 uuid = "79b55c73-1d8c-44b9-8593-61e1770ad8d2"; 74 load-address = <0xfe200000>; 75 }; 76 77 ivy { 78 uuid = "eaba83d8-baaf-4eaf-8144-f7fdcbe544a7"; 79 load-address = <0xfe600000>; 80 owner = "Plat"; 81 }; 82#endif 83#endif /* ARM_BL2_SP_LIST_DTS */ 84 }; 85#if DICE_PROTECTION_ENVIRONMENT 86 #include "dice_prot_env.dtsi" 87#endif 88}; 89