blob: 33f3d6fcfc107b2bacddd186f9b43928f346bc1e [file] [log] [blame]
/*
* 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 <stdint.h>
#include <lib/utils_def.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 */