70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*
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* (C) Copyright 2013-2016
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* Allwinner Technology Co., Ltd. <www.allwinnertech.com>
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*
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*/
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#ifndef __EFUSE_H__
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#define __EFUSE_H__
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#include <arch/cpu.h>
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#define SID_PRCTL (SUNXI_SID_BASE + 0x40)
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#define SID_PRKEY (SUNXI_SID_BASE + 0x50)
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#define SID_RDKEY (SUNXI_SID_BASE + 0x60)
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#define SJTAG_AT0 (SUNXI_SID_BASE + 0x80)
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#define SJTAG_AT1 (SUNXI_SID_BASE + 0x84)
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#define SJTAG_S (SUNXI_SID_BASE + 0x88)
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#define SID_EFUSE (SUNXI_SID_BASE + 0x200)
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#define SID_SECURE_MODE (SUNXI_SID_BASE + 0xA0)
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#define SID_OP_LOCK (0xAC)
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#define EFUSE_CHIPID (0x00)
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#define EFUSE_OEM_PROGRAM (0x10)
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#define EFUSE_NV1 (0x14)
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#define EFUSE_NV2 (0x18)
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#define EFUSE_RSAKEY_HASH (0x20)
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#define EFUSE_THERMAL_SENSOR (0x40)
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#define EFUSE_RENEWABILITY (0x3C)
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#define EFUSE_HUK (0x10)
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#define EFUSE_INDENTIFICATION (0x5C)
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#define EFUSE_ID (0x60)
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#define EFUSE_ROTPK (0x64)
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#define EFUSE_SSK (0x30)
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#define EFUSE_RSSK (0x5C)
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#define EFUSE_HDCP_HUSH (0x7C)
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#define EFUSE_EK_HUSH (0xC4)
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#define EFUSE_SN (0xD4)
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#define EFUSE_BACKUP_KEY (0xEC)
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#define EFUSE_LCJS (0xF4)
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#define EFUSE_ATTR (0xF8)
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#define EFUSE_CHIP_CONFIG (0x8C)
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/* size (bit)*/
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#define SID_CHIPID_SIZE (128)
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#define SID_OEM_PROGRAM_SIZE (32)
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#define SID_NV1_SIZE (32)
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#define SID_NV2_SIZE (96)
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#define SID_RSAKEY_HASH_SIZE (160)
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#define SID_THERMAL_SIZE (64)
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#define SID_RENEWABILITY_SIZE (64)
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#define SID_IN_SIZE (192)
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#define SID_IDENTIFY_SIZE (32)
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#define SID_ID_SIZE (32)
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#define SID_ROTPK_SIZE (256)
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#define SID_SSK_SIZE (128)
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#define SID_RSSK_SIZE (256)
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#define SID_HDCP_HASH_SIZE (128)
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#define SID_EK_HASH_SIZE (128)
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#define SID_SN_SIZE (192)
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#define SID_BACKUPKEY_SIZE (64)
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uint sid_read_key(uint key_index);
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void sid_program_key(uint key_index, uint key_value);
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void sid_set_security_mode(void);
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int sid_probe_security_mode(void);
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int sid_get_security_status(void);
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#endif /* #ifndef __EFUSE_H__ */
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