threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/*
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* Copyright (C) 2018 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef TMEM_PRIV_H
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#define TMEM_PRIV_H
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#include "private/tmem_device.h"
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struct trusted_mem_device *
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create_trusted_mem_device(enum TRUSTED_MEM_TYPE register_type,
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struct trusted_mem_configs *cfg);
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void destroy_trusted_mem_device(struct trusted_mem_device *tmem_device);
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int register_trusted_mem_device(enum TRUSTED_MEM_TYPE register_type,
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struct trusted_mem_device *tmem_device);
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void trusted_mem_ut_cmd_invoke(u64 cmd, u64 param1, u64 param2, u64 param3);
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struct trusted_mem_device *
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get_trusted_mem_device(enum TRUSTED_MEM_TYPE mem_type);
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void get_ssmr_ops(struct ssmr_operations **ops);
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struct peer_mgr_desc *create_peer_mgr_desc(void);
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struct region_mgr_desc *
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create_reg_mgr_desc(enum TRUSTED_MEM_TYPE register_type,
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struct trusted_mem_device *mem_device);
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void regmgr_region_ref_inc(struct region_mgr_desc *mgr_desc,
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enum TRUSTED_MEM_TYPE try_mem_type);
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void regmgr_region_ref_dec(struct region_mgr_desc *mgr_desc);
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bool is_regmgr_region_on(struct region_mgr_desc *mgr_desc);
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u64 get_regmgr_region_online_cnt(struct region_mgr_desc *mgr_desc);
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u32 get_regmgr_region_ref_cnt(struct region_mgr_desc *mgr_desc);
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int regmgr_online(struct region_mgr_desc *mgr_desc,
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enum TRUSTED_MEM_TYPE try_mem_type);
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int regmgr_offline(struct region_mgr_desc *mgr_desc);
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bool get_device_busy_status(struct trusted_mem_device *mem_device);
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bool is_mtee_mchunks(enum TRUSTED_MEM_TYPE mem_type);
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#ifdef TCORE_PROFILING_SUPPORT
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struct profile_mgr_desc *create_profile_mgr_desc(void);
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void trusted_mem_core_profile_dump(struct trusted_mem_device *mem_device);
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#endif
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#if defined(CONFIG_MTK_SVP_DISABLE_SODI)
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void spm_enable_sodi(bool en);
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#endif
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#endif /* end of TMEM_PRIV_H */
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