| /* |
| * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef __SMMU_V3_H__ |
| #define __SMMU_V3_H__ |
| |
| #include <utils_def.h> |
| #include <stdint.h> |
| |
| /* SMMUv3 register offsets from device base */ |
| #define SMMU_S_IDR1 U(0x8004) |
| #define SMMU_S_INIT U(0x803c) |
| |
| /* SMMU_S_IDR1 register fields */ |
| #define SMMU_S_IDR1_SECURE_IMPL_SHIFT 31 |
| #define SMMU_S_IDR1_SECURE_IMPL_MASK U(0x1) |
| |
| /* SMMU_S_INIT register fields */ |
| #define SMMU_S_INIT_INV_ALL_MASK U(0x1) |
| |
| |
| int smmuv3_init(uintptr_t smmu_base); |
| |
| #endif /* __SMMU_V3_H__ */ |
