1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (C) 2018 Marvell International Ltd. 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 5*91f16700Schasinglulu * https://spdx.org/licenses 6*91f16700Schasinglulu */ 7*91f16700Schasinglulu 8*91f16700Schasinglulu #ifndef MC_TRUSTZONE_H 9*91f16700Schasinglulu #define MC_TRUSTZONE_H 10*91f16700Schasinglulu 11*91f16700Schasinglulu #include <drivers/marvell/addr_map.h> 12*91f16700Schasinglulu 13*91f16700Schasinglulu #define MVEBU_TZ_MAX_WINS 16 14*91f16700Schasinglulu 15*91f16700Schasinglulu #define TZ_VALID (1 << 0) 16*91f16700Schasinglulu #define TZ_PERM(x) ((x) << 1) 17*91f16700Schasinglulu #define TZ_RZ_ENABLE (1 << 3) 18*91f16700Schasinglulu 19*91f16700Schasinglulu /* tz attr definitions */ 20*91f16700Schasinglulu #define TZ_PERM_RW (TZ_PERM(0)) 21*91f16700Schasinglulu #define TZ_PERM_RO (TZ_PERM(1)) 22*91f16700Schasinglulu #define TZ_PERM_WO (TZ_PERM(2)) 23*91f16700Schasinglulu #define TZ_PERM_ABORT (TZ_PERM(3)) 24*91f16700Schasinglulu 25*91f16700Schasinglulu void tz_enable_win(int ap_index, const struct addr_map_win *win, int win_id); 26*91f16700Schasinglulu 27*91f16700Schasinglulu #endif /* MC_TRUSTZONE_H */ 28