| Arunachalam Ganapathy | 1e51c2f | 2020-09-22 13:28:29 +0100 | [diff] [blame] | 1 | /* |
| Usama Arif | 6ddc37f | 2021-01-17 18:05:08 +0000 | [diff] [blame] | 2 | * Copyright (c) 2020-2021, Arm Limited. All rights reserved. |
| Arunachalam Ganapathy | 1e51c2f | 2020-09-22 13:28:29 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | * |
| 6 | * This file is a Partition Manifest (PM) for a minimal Secure Partition (SP) |
| 7 | * that has additional optional properties defined. |
| 8 | * |
| 9 | */ |
| 10 | |
| 11 | /dts-v1/; |
| 12 | |
| 13 | / { |
| 14 | compatible = "arm,ffa-manifest-1.0"; |
| 15 | |
| 16 | /* Properties */ |
| 17 | description = "cactus-1"; |
| 18 | ffa-version = <0x00010000>; /* 31:16 - Major, 15:0 - Minor */ |
| 19 | uuid = <0xb4b5671e 0x4a904fe1 0xb81ffb13 0xdae1dacb>; |
| 20 | id = <1>; |
| Usama Arif | 6ddc37f | 2021-01-17 18:05:08 +0000 | [diff] [blame] | 21 | execution-ctx-count = <8>; |
| Arunachalam Ganapathy | 1e51c2f | 2020-09-22 13:28:29 +0100 | [diff] [blame] | 22 | exception-level = <2>; /* S-EL1 */ |
| 23 | execution-state = <0>; /* AARCH64 */ |
| 24 | load-address = <0xfe000000>; |
| 25 | entrypoint-offset = <0x00001000>; |
| 26 | xlat-granule = <0>; /* 4KiB */ |
| 27 | boot-order = <0>; |
| Maksims Svecovs | 2904e5a | 2021-05-06 18:59:16 +0100 | [diff] [blame^] | 28 | messaging-method = <3>; /* Direct messaging only */ |
| 29 | managed-exit; /* Managed exit supported */ |
| Arunachalam Ganapathy | 1e51c2f | 2020-09-22 13:28:29 +0100 | [diff] [blame] | 30 | run-time-model = <1>; /* Run to completion */ |
| 31 | |
| 32 | /* Boot protocol */ |
| 33 | gp-register-num = <0x0>; |
| 34 | |
| 35 | rx_tx-info { |
| 36 | compatible = "arm,ffa-manifest-rx_tx-buffer"; |
| 37 | rx-buffer = <&rxbuffer>; |
| 38 | tx-buffer = <&txbuffer>; |
| 39 | }; |
| 40 | |
| 41 | memory-regions { |
| 42 | compatible = "arm,ffa-manifest-memory-regions"; |
| 43 | |
| 44 | rxbuffer: rx-buffer { |
| 45 | description = "rx-buffer"; |
| 46 | pages-count = <1>; |
| 47 | base-address = <0x00000000 0xfe300000>; |
| 48 | attributes = <0x1>; /* read-only */ |
| 49 | }; |
| 50 | |
| 51 | txbuffer: tx-buffer { |
| 52 | description = "tx-buffer"; |
| 53 | pages-count = <1>; |
| 54 | base-address = <0x00000000 0xfe301000>; |
| 55 | attributes = <0x3>; /* read-write */ |
| 56 | }; |
| 57 | }; |
| Usama Arif | 6ddc37f | 2021-01-17 18:05:08 +0000 | [diff] [blame] | 58 | |
| 59 | device-regions { |
| 60 | compatible = "arm,ffa-manifest-device-regions"; |
| 61 | uart2 { |
| 62 | base-address = <0x00000000 0x7FF80000>; |
| 63 | pages-count = <1>; |
| 64 | attributes = <0x3>; /* read-write */ |
| 65 | }; |
| 66 | }; |
| Arunachalam Ganapathy | 1e51c2f | 2020-09-22 13:28:29 +0100 | [diff] [blame] | 67 | }; |