| Saurabh Gorecha | 43987c5 | 2021-05-24 17:35:34 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | #ifndef QTI_SECURE_IO_CFG_H |
| 7 | #define QTI_SECURE_IO_CFG_H |
| 8 | |
| 9 | #include <stdint.h> |
| 10 | |
| 11 | /* |
| 12 | * List of peripheral/IO memory areas that are protected from |
| 13 | * non-secure world but not required to be secure. |
| 14 | */ |
| 15 | |
| 16 | #define APPS_SMMU_TBU_PWR_STATUS 0x15002204 |
| 17 | #define APPS_SMMU_CUSTOM_CFG 0x15002300 |
| 18 | #define APPS_SMMU_STATS_SYNC_INV_TBU_ACK 0x150025DC |
| 19 | #define APPS_SMMU_SAFE_SEC_CFG 0x15002648 |
| 20 | #define APPS_SMMU_MMU2QSS_AND_SAFE_WAIT_CNTR 0x15002670 |
| 21 | |
| 22 | static const uintptr_t qti_secure_io_allowed_regs[] = { |
| 23 | APPS_SMMU_TBU_PWR_STATUS, |
| 24 | APPS_SMMU_CUSTOM_CFG, |
| 25 | APPS_SMMU_STATS_SYNC_INV_TBU_ACK, |
| 26 | APPS_SMMU_SAFE_SEC_CFG, |
| 27 | APPS_SMMU_MMU2QSS_AND_SAFE_WAIT_CNTR, |
| 28 | }; |
| 29 | |
| 30 | #endif /* QTI_SECURE_IO_CFG_H */ |