/* * Copyright (c) 2019-2020, ARM Limited. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #include /dts-v1/; / { dtb-registry { compatible = "arm,dyn_cfg-dtb_registry"; /* tb_fw_config is temporarily contained on this dtb */ tb_fw-config { load-address = <0x0 0x4001010>; max-size = <0x200>; id = ; }; hw-config { load-address = <0x0 0x82000000>; max-size = <0x01000000>; id = ; }; /* * Load SoC and TOS firmware configs at the base of * non shared SRAM. The runtime checks ensure we don't * overlap BL2, BL31 or BL32. The NT firmware config * is loaded at base of DRAM. */ soc_fw-config { load-address = <0x0 0x04001000>; max-size = <0x200>; id = ; }; tos_fw-config { load-address = <0x0 0x04001200>; max-size = <0x200>; id = ; }; nt_fw-config { load-address = <0x0 0x80000000>; max-size = <0x200>; id = ; }; }; tb_fw-config { compatible = "arm,tb_fw"; /* Disable authentication for development */ disable_auth = <0x0>; /* * The following two entries are placeholders for Mbed TLS * heap information. The default values don't matter since * they will be overwritten by BL1. * In case of having shared Mbed TLS heap between BL1 and BL2, * BL1 will populate these two properties with the respective * info about the shared heap. This info will be available for * BL2 in order to locate and re-use the heap. */ mbedtls_heap_addr = <0x0 0x0>; mbedtls_heap_size = <0x0>; }; };