• Home
  • History
  • Annotate
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1/*
2 * Copyright (c) 2020, Arm Limited. All rights reserved.
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 */
6
7/dts-v1/;
8
9/ {
10	tb_fw-config {
11		compatible = "arm,tb_fw";
12
13		/* Disable authentication for development */
14		disable_auth = <0x0>;
15		/*
16		 * The following two entries are placeholders for Mbed TLS
17		 * heap information. The default values don't matter since
18		 * they will be overwritten by BL1.
19		 * In case of having shared Mbed TLS heap between BL1 and BL2,
20		 * BL1 will populate these two properties with the respective
21		 * info about the shared heap. This info will be available for
22		 * BL2 in order to locate and re-use the heap.
23		 */
24		mbedtls_heap_addr = <0x0 0x0>;
25		mbedtls_heap_size = <0x0>;
26	};
27
28	secure-partitions {
29		compatible = "arm,sp";
30#if OPTEE_SP_FW_CONFIG
31		op-tee {
32		       uuid = <0x486178e0 0xe7f811e3 0xbc5e0002 0xa5d5c51b>;
33		       load-address = <0xfd280000>;
34		};
35#else
36		cactus-primary {
37			uuid = <0xb4b5671e 0x4a904fe1 0xb81ffb13 0xdae1dacb>;
38			load-address = <0xfe000000>;
39			owner = "SiP";
40		};
41
42		cactus-secondary {
43			uuid = <0xd1582309 0xf02347b9 0x827c4464 0xf5578fc8>;
44			load-address = <0xfe100000>;
45			owner = "Plat";
46		};
47
48		cactus-tertiary {
49			uuid = <0x79b55c73 0x1d8c44b9 0x859361e1 0x770ad8d2>;
50			load-address = <0xfe200000>;
51		};
52#endif
53	};
54};
55