1*fe2b37f6Ssah01/* 2*fe2b37f6Ssah01 * Copyright (c) 2022, Arm Limited. All rights reserved. 3*fe2b37f6Ssah01 * 4*fe2b37f6Ssah01 * SPDX-License-Identifier: BSD-3-Clause 5*fe2b37f6Ssah01 */ 6*fe2b37f6Ssah01 7*fe2b37f6Ssah01/dts-v1/; 8*fe2b37f6Ssah01/ { 9*fe2b37f6Ssah01 tb_fw-config { 10*fe2b37f6Ssah01 compatible = "arm,tb_fw"; 11*fe2b37f6Ssah01 12*fe2b37f6Ssah01 /* Disable authentication for development */ 13*fe2b37f6Ssah01 disable_auth = <0x0>; 14*fe2b37f6Ssah01 15*fe2b37f6Ssah01 /* 16*fe2b37f6Ssah01 * The following two entries are placeholders for Mbed TLS 17*fe2b37f6Ssah01 * heap information. The default values don't matter since 18*fe2b37f6Ssah01 * they will be overwritten by BL1. 19*fe2b37f6Ssah01 * In case of having shared Mbed TLS heap between BL1 and BL2, 20*fe2b37f6Ssah01 * BL1 will populate these two properties with the respective 21*fe2b37f6Ssah01 * info about the shared heap. This info will be available for 22*fe2b37f6Ssah01 * BL2 in order to locate and re-use the heap. 23*fe2b37f6Ssah01 */ 24*fe2b37f6Ssah01 mbedtls_heap_addr = <0x0 0x0>; 25*fe2b37f6Ssah01 mbedtls_heap_size = <0x0>; 26*fe2b37f6Ssah01 }; 27*fe2b37f6Ssah01}; 28