| Jens Wiklander | 3e10259 | 2022-01-17 10:10:30 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2020-2021, Arm Limited. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | /dts-v1/; |
| 7 | |
| Jens Wiklander | 39b70c0 | 2023-07-11 10:07:53 +0200 | [diff] [blame] | 8 | #define MODE_S_EL1 (0x2) |
| Jens Wiklander | 3e10259 | 2022-01-17 10:10:30 +0100 | [diff] [blame] | 9 | |
| 10 | /* For consumption by EL3 SPMC. */ |
| 11 | / { |
| 12 | compatible = "arm,ffa-manifest-1.0"; |
| 13 | #address-cells = <2>; |
| 14 | #size-cells = <1>; |
| 15 | |
| 16 | ffa-version = <0x00010000>; /* 31:16 - Major, 15:0 - Minor */ |
| 17 | id = <0x8001>; |
| 18 | uuid = <0xe0786148 0xe311f8e7 0x02005ebc 0x1bc5d5a5>; |
| 19 | messaging-method = <1>; /* Direct Messaging Only */ |
| Jens Wiklander | 39b70c0 | 2023-07-11 10:07:53 +0200 | [diff] [blame] | 20 | exception-level = <MODE_S_EL1>; |
| Jens Wiklander | 3e10259 | 2022-01-17 10:10:30 +0100 | [diff] [blame] | 21 | execution-state = <0>; |
| 22 | execution-ctx-count = <8>; |
| 23 | gp-register-num = <0>; |
| 24 | power-management-messages = <0x1>; /* Subscribe to CPU_OFF PM Msgs */ |
| 25 | }; |