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28 lines
609 B
28 lines
609 B
/*
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* Copyright (C) 2018 Marvell International Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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* https://spdx.org/licenses
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*/
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#ifndef MC_TRUSTZONE_H
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#define MC_TRUSTZONE_H
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#include <drivers/marvell/addr_map.h>
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#define MVEBU_TZ_MAX_WINS 16
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#define TZ_VALID (1 << 0)
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#define TZ_PERM(x) ((x) << 1)
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#define TZ_RZ_ENABLE (1 << 3)
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/* tz attr definitions */
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#define TZ_PERM_RW (TZ_PERM(0))
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#define TZ_PERM_RO (TZ_PERM(1))
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#define TZ_PERM_WO (TZ_PERM(2))
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#define TZ_PERM_ABORT (TZ_PERM(3))
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void tz_enable_win(int ap_index, const struct addr_map_win *win, int win_id);
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#endif /* MC_TRUSTZONE_H */
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