1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * 19 ******************************************************************************/ 20 #ifndef __RTW_EFUSE_H__ 21 #define __RTW_EFUSE_H__ 22 23 24 #define EFUSE_ERROE_HANDLE 1 25 26 #define PG_STATE_HEADER 0x01 27 #define PG_STATE_WORD_0 0x02 28 #define PG_STATE_WORD_1 0x04 29 #define PG_STATE_WORD_2 0x08 30 #define PG_STATE_WORD_3 0x10 31 #define PG_STATE_DATA 0x20 32 33 #define PG_SWBYTE_H 0x01 34 #define PG_SWBYTE_L 0x02 35 36 #define PGPKT_DATA_SIZE 8 37 38 #define EFUSE_WIFI 0 39 #define EFUSE_BT 1 40 41 enum _EFUSE_DEF_TYPE { 42 TYPE_EFUSE_MAX_SECTION = 0, 43 TYPE_EFUSE_REAL_CONTENT_LEN = 1, 44 TYPE_AVAILABLE_EFUSE_BYTES_BANK = 2, 45 TYPE_AVAILABLE_EFUSE_BYTES_TOTAL = 3, 46 TYPE_EFUSE_MAP_LEN = 4, 47 TYPE_EFUSE_PROTECT_BYTES_BANK = 5, 48 TYPE_EFUSE_CONTENT_LEN_BANK = 6, 49 }; 50 51 #define EFUSE_MAX_MAP_LEN 512 52 53 #define EFUSE_MAX_HW_SIZE 512 54 #define EFUSE_MAX_SECTION_BASE 16 55 56 #define EXT_HEADER(header) ((header & 0x1F ) == 0x0F) 57 #define ALL_WORDS_DISABLED(wde) ((wde & 0x0F) == 0x0F) 58 #define GET_HDR_OFFSET_2_0(header) ( (header & 0xE0) >> 5) 59 60 #define EFUSE_REPEAT_THRESHOLD_ 3 61 62 #define IS_MASKED_MP(ic, txt, offset) (EFUSE_IsAddressMasked_MP_##ic##txt(offset)) 63 #define IS_MASKED_TC(ic, txt, offset) (EFUSE_IsAddressMasked_TC_##ic##txt(offset)) 64 #define GET_MASK_ARRAY_LEN_MP(ic, txt) (EFUSE_GetArrayLen_MP_##ic##txt()) 65 #define GET_MASK_ARRAY_LEN_TC(ic, txt) (EFUSE_GetArrayLen_TC_##ic##txt()) 66 #define GET_MASK_ARRAY_MP(ic, txt, offset) (EFUSE_GetMaskArray_MP_##ic##txt(offset)) 67 #define GET_MASK_ARRAY_TC(ic, txt, offset) (EFUSE_GetMaskArray_TC_##ic##txt(offset)) 68 69 70 #define IS_MASKED(ic, txt, offset) ( IS_MASKED_MP(ic,txt, offset) ) 71 #define GET_MASK_ARRAY_LEN(ic, txt) ( GET_MASK_ARRAY_LEN_MP(ic,txt) ) 72 #define GET_MASK_ARRAY(ic, txt, out) do { GET_MASK_ARRAY_MP(ic,txt, out);} while(0) 73 74 //============================================= 75 // The following is for BT Efuse definition 76 //============================================= 77 #define EFUSE_BT_MAX_MAP_LEN 1024 78 #define EFUSE_MAX_BANK 4 79 #define EFUSE_MAX_BT_BANK (EFUSE_MAX_BANK-1) 80 //============================================= 81 /*--------------------------Define Parameters-------------------------------*/ 82 #define EFUSE_MAX_WORD_UNIT 4 83 84 /*------------------------------Define structure----------------------------*/ 85 typedef struct PG_PKT_STRUCT_A{ 86 u8 offset; 87 u8 word_en; 88 u8 data[8]; 89 u8 word_cnts; 90 }PGPKT_STRUCT,*PPGPKT_STRUCT; 91 92 typedef enum 93 { 94 ERR_SUCCESS = 0, 95 ERR_DRIVER_FAILURE, 96 ERR_IO_FAILURE, 97 ERR_WI_TIMEOUT, 98 ERR_WI_BUSY, 99 ERR_BAD_FORMAT, 100 ERR_INVALID_DATA, 101 ERR_NOT_ENOUGH_SPACE, 102 ERR_WRITE_PROTECT, 103 ERR_READ_BACK_FAIL, 104 ERR_OUT_OF_RANGE 105 } ERROR_CODE; 106 107 /*------------------------------Define structure----------------------------*/ 108 typedef struct _EFUSE_HAL{ 109 u8 fakeEfuseBank; 110 u32 fakeEfuseUsedBytes; 111 u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE]; 112 u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN]; 113 u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN]; 114 u32 EfuseUsedBytes; 115 u8 EfuseUsedPercentage; 116 117 u16 BTEfuseUsedBytes; 118 u8 BTEfuseUsedPercentage; 119 u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 120 u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 121 u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 122 123 u16 fakeBTEfuseUsedBytes; 124 u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 125 u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 126 u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 127 128 // EFUSE Configuration, initialized in HAL_CmnInitPGData(). 129 const u16 MaxSecNum_WiFi; 130 const u16 MaxSecNum_BT; 131 const u16 WordUnit; 132 const u16 PhysicalLen_WiFi; 133 const u16 PhysicalLen_BT; 134 const u16 LogicalLen_WiFi; 135 const u16 LogicalLen_BT; 136 const u16 BankSize; 137 const u16 TotalBankNum; 138 const u16 BankNum_WiFi; 139 const u16 BankNum_BT; 140 const u16 OOBProtectBytes; 141 const u16 ProtectBytes; 142 const u16 BankAvailBytes; 143 const u16 TotalAvailBytes_WiFi; 144 const u16 TotalAvailBytes_BT; 145 const u16 HeaderRetry; 146 const u16 DataRetry; 147 148 ERROR_CODE Status; 149 150 }EFUSE_HAL, *PEFUSE_HAL; 151 152 extern u8 maskfileBuffer[32]; 153 154 /*------------------------Export global variable----------------------------*/ 155 extern u8 fakeEfuseBank; 156 extern u32 fakeEfuseUsedBytes; 157 extern u8 fakeEfuseContent[]; 158 extern u8 fakeEfuseInitMap[]; 159 extern u8 fakeEfuseModifiedMap[]; 160 161 extern u32 BTEfuseUsedBytes; 162 extern u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 163 extern u8 BTEfuseInitMap[]; 164 extern u8 BTEfuseModifiedMap[]; 165 166 extern u32 fakeBTEfuseUsedBytes; 167 extern u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 168 extern u8 fakeBTEfuseInitMap[]; 169 extern u8 fakeBTEfuseModifiedMap[]; 170 /*------------------------Export global variable----------------------------*/ 171 u8 efuse_bt_GetCurrentSize(PADAPTER padapter, u16 *size); 172 u16 efuse_bt_GetMaxSize(PADAPTER padapter); 173 174 u8 efuse_GetCurrentSize(PADAPTER padapter, u16 *size); 175 u16 efuse_GetMaxSize(PADAPTER padapter); 176 u8 rtw_efuse_access(PADAPTER padapter, u8 bRead, u16 start_addr, u16 cnts, u8 *data); 177 u8 rtw_efuse_mask_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 178 u8 rtw_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 179 u8 rtw_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 180 u8 rtw_BT_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 181 u8 rtw_BT_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 182 183 u16 Efuse_GetCurrentSize(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 184 u8 Efuse_CalculateWordCnts(u8 word_en); 185 void ReadEFuseByte(PADAPTER Adapter, u16 _offset, u8 *pbuf, BOOLEAN bPseudoTest) ; 186 void EFUSE_GetEfuseDefinition(PADAPTER pAdapter, u8 efuseType, u8 type, void *pOut, BOOLEAN bPseudoTest); 187 u8 efuse_OneByteRead(PADAPTER pAdapter, u16 addr, u8 *data, BOOLEAN bPseudoTest); 188 u8 efuse_OneByteWrite(PADAPTER pAdapter, u16 addr, u8 data, BOOLEAN bPseudoTest); 189 190 void BTEfuse_PowerSwitch(PADAPTER pAdapter,u8 bWrite,u8 PwrState); 191 void Efuse_PowerSwitch(PADAPTER pAdapter,u8 bWrite,u8 PwrState); 192 int Efuse_PgPacketRead(PADAPTER pAdapter, u8 offset, u8 *data, BOOLEAN bPseudoTest); 193 int Efuse_PgPacketWrite(PADAPTER pAdapter, u8 offset, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 194 void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata); 195 u8 Efuse_WordEnableDataWrite(PADAPTER pAdapter, u16 efuse_addr, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 196 197 u8 EFUSE_Read1Byte(PADAPTER pAdapter, u16 Address); 198 void EFUSE_ShadowMapUpdate(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 199 void EFUSE_ShadowRead(PADAPTER pAdapter, u8 Type, u16 Offset, u32 *Value); 200 u8 rtw_efuse_file_read(PADAPTER padapter,u8 *filepatch,u8 *buf, u32 len); 201 202 #define MAC_HIDDEN_MAX_BW_NUM 8 203 extern const u8 _mac_hidden_max_bw_to_hal_bw_cap[]; 204 #define mac_hidden_max_bw_to_hal_bw_cap(max_bw) (((max_bw) >= MAC_HIDDEN_MAX_BW_NUM) ? 0 : _mac_hidden_max_bw_to_hal_bw_cap[(max_bw)]) 205 206 #define MAC_HIDDEN_PROTOCOL_NUM 4 207 extern const u8 _mac_hidden_proto_to_hal_proto_cap[]; 208 #define mac_hidden_proto_to_hal_proto_cap(proto) (((proto) >= MAC_HIDDEN_PROTOCOL_NUM) ? 0 : _mac_hidden_proto_to_hal_proto_cap[(proto)]) 209 210 u8 mac_hidden_wl_func_to_hal_wl_func(u8 func); 211 212 #ifdef PLATFORM_LINUX 213 #ifdef CONFIG_EFUSE_CONFIG_FILE 214 u32 rtw_read_efuse_from_file(const char *path, u8 *buf); 215 u32 rtw_read_macaddr_from_file(const char *path, u8 *buf); 216 #endif /* CONFIG_EFUSE_CONFIG_FILE */ 217 #endif /* PLATFORM_LINUX */ 218 219 #endif 220 221