39 lines
994 B
C
Executable file
39 lines
994 B
C
Executable file
/*
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* @file hdm.h
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* @brief Header file for HDM driver
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* Copyright (c) 2019, Samsung Electronics Corporation. All rights reserved.
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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 and
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* only version 2 as 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 __HDM_H__
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#define __HDM_H__
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#include <linux/types.h>
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#ifndef __ASSEMBLY__
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#define HDM_CMD_LEN ((size_t)8)
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#define HDM_P_BITMASK 0xFFFF
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#define HDM_C_BITMASK 0xF0000
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#define HDM_HYP_CALL 0x40000
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#define HDM_HYP_CALLP 0x80000
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#define HDM_CMD_MAX 0xFFFFF
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enum {
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HDM_ALLOW = 0,
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HDM_PROTECT,
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};
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extern const struct file_operations hdm_fops;
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#endif //__ASSEMBLY__
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#endif //__HDM_H__
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