root/drivers/staging/rtl8723bs/include/rtw_efuse.h

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INCLUDED FROM


   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   5  *
   6  ******************************************************************************/
   7 #ifndef __RTW_EFUSE_H__
   8 #define __RTW_EFUSE_H__
   9 
  10 
  11 #define EFUSE_ERROE_HANDLE              1
  12 
  13 #define PG_STATE_HEADER                 0x01
  14 #define PG_STATE_WORD_0         0x02
  15 #define PG_STATE_WORD_1         0x04
  16 #define PG_STATE_WORD_2         0x08
  17 #define PG_STATE_WORD_3         0x10
  18 #define PG_STATE_DATA                   0x20
  19 
  20 #define PG_SWBYTE_H                     0x01
  21 #define PG_SWBYTE_L                     0x02
  22 
  23 #define PGPKT_DATA_SIZE         8
  24 
  25 #define EFUSE_WIFI                              0
  26 #define EFUSE_BT                                1
  27 
  28 enum _EFUSE_DEF_TYPE {
  29         TYPE_EFUSE_MAX_SECTION                          = 0,
  30         TYPE_EFUSE_REAL_CONTENT_LEN                     = 1,
  31         TYPE_AVAILABLE_EFUSE_BYTES_BANK         = 2,
  32         TYPE_AVAILABLE_EFUSE_BYTES_TOTAL        = 3,
  33         TYPE_EFUSE_MAP_LEN                                      = 4,
  34         TYPE_EFUSE_PROTECT_BYTES_BANK           = 5,
  35         TYPE_EFUSE_CONTENT_LEN_BANK                     = 6,
  36 };
  37 
  38 #define         EFUSE_MAX_MAP_LEN               512
  39 
  40 #define         EFUSE_MAX_HW_SIZE               512
  41 #define         EFUSE_MAX_SECTION_BASE  16
  42 
  43 #define EXT_HEADER(header) ((header & 0x1F) == 0x0F)
  44 #define ALL_WORDS_DISABLED(wde) ((wde & 0x0F) == 0x0F)
  45 #define GET_HDR_OFFSET_2_0(header) ((header & 0xE0) >> 5)
  46 
  47 #define         EFUSE_REPEAT_THRESHOLD_                 3
  48 
  49 /*  */
  50 /*      The following is for BT Efuse definition */
  51 /*  */
  52 #define         EFUSE_BT_MAX_MAP_LEN            1024
  53 #define         EFUSE_MAX_BANK                  4
  54 #define         EFUSE_MAX_BT_BANK               (EFUSE_MAX_BANK-1)
  55 /*  */
  56 /*--------------------------Define Parameters-------------------------------*/
  57 #define         EFUSE_MAX_WORD_UNIT                     4
  58 
  59 /*------------------------------Define structure----------------------------*/
  60 typedef struct PG_PKT_STRUCT_A{
  61         u8 offset;
  62         u8 word_en;
  63         u8 data[8];
  64         u8 word_cnts;
  65 }PGPKT_STRUCT,*PPGPKT_STRUCT;
  66 
  67 /*------------------------------Define structure----------------------------*/
  68 typedef struct _EFUSE_HAL{
  69         u8 fakeEfuseBank;
  70         u32 fakeEfuseUsedBytes;
  71         u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE];
  72         u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN];
  73         u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN];
  74 
  75         u16 BTEfuseUsedBytes;
  76         u8 BTEfuseUsedPercentage;
  77         u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
  78         u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
  79         u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];
  80 
  81         u16 fakeBTEfuseUsedBytes;
  82         u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
  83         u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
  84         u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];
  85 }EFUSE_HAL, *PEFUSE_HAL;
  86 
  87 
  88 /*------------------------Export global variable----------------------------*/
  89 extern u8 fakeEfuseBank;
  90 extern u32 fakeEfuseUsedBytes;
  91 extern u8 fakeEfuseContent[];
  92 extern u8 fakeEfuseInitMap[];
  93 extern u8 fakeEfuseModifiedMap[];
  94 
  95 extern u32 BTEfuseUsedBytes;
  96 extern u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
  97 extern u8 BTEfuseInitMap[];
  98 extern u8 BTEfuseModifiedMap[];
  99 
 100 extern u32 fakeBTEfuseUsedBytes;
 101 extern u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
 102 extern u8 fakeBTEfuseInitMap[];
 103 extern u8 fakeBTEfuseModifiedMap[];
 104 /*------------------------Export global variable----------------------------*/
 105 
 106 u16 Efuse_GetCurrentSize(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
 107 u8 Efuse_CalculateWordCnts(u8 word_en);
 108 void EFUSE_GetEfuseDefinition(struct adapter *padapter, u8 efuseType, u8 type, void *pOut, bool bPseudoTest);
 109 u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data, bool  bPseudoTest);
 110 u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool  bPseudoTest);
 111 
 112 void Efuse_PowerSwitch(struct adapter *padapter, u8 bWrite, u8  PwrState);
 113 int     Efuse_PgPacketRead(struct adapter *padapter, u8 offset, u8 *data, bool bPseudoTest);
 114 int     Efuse_PgPacketWrite(struct adapter *padapter, u8 offset, u8 word_en, u8 *data, bool bPseudoTest);
 115 void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata);
 116 u8 Efuse_WordEnableDataWrite(struct adapter *padapter, u16 efuse_addr, u8 word_en, u8 *data, bool bPseudoTest);
 117 
 118 u8 EFUSE_Read1Byte(struct adapter *padapter, u16 Address);
 119 void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType, bool bPseudoTest);
 120 void EFUSE_ShadowRead(struct adapter *padapter, u8 Type, u16 Offset, u32 *Value);
 121 void Rtw_Hal_ReadMACAddrFromFile(struct adapter *padapter);
 122 u32 Rtw_Hal_readPGDataFromConfigFile(struct adapter *padapter);
 123 
 124 #endif

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