1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2017 Realtek Corporation. 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 *****************************************************************************/ 15 #ifndef __RTW_EFUSE_H__ 16 #define __RTW_EFUSE_H__ 17 18 19 #define EFUSE_ERROE_HANDLE 1 20 21 #define PG_STATE_HEADER 0x01 22 #define PG_STATE_WORD_0 0x02 23 #define PG_STATE_WORD_1 0x04 24 #define PG_STATE_WORD_2 0x08 25 #define PG_STATE_WORD_3 0x10 26 #define PG_STATE_DATA 0x20 27 28 #define PG_SWBYTE_H 0x01 29 #define PG_SWBYTE_L 0x02 30 31 #define PGPKT_DATA_SIZE 8 32 33 #define EFUSE_WIFI 0 34 #define EFUSE_BT 1 35 36 enum _EFUSE_DEF_TYPE { 37 TYPE_EFUSE_MAX_SECTION = 0, 38 TYPE_EFUSE_REAL_CONTENT_LEN = 1, 39 TYPE_AVAILABLE_EFUSE_BYTES_BANK = 2, 40 TYPE_AVAILABLE_EFUSE_BYTES_TOTAL = 3, 41 TYPE_EFUSE_MAP_LEN = 4, 42 TYPE_EFUSE_PROTECT_BYTES_BANK = 5, 43 TYPE_EFUSE_CONTENT_LEN_BANK = 6, 44 }; 45 46 #define EFUSE_MAX_MAP_LEN 1024 47 48 #define EFUSE_MAX_HW_SIZE 1024 49 #define EFUSE_MAX_SECTION_BASE 16 50 #define EFUSE_MAX_SECTION_NUM 128 51 #define EFUSE_MAX_BANK_SIZE 512 52 53 /*RTL8822B 8821C BT EFUSE Define 1 BANK 128 size logical map 1024*/ 54 #ifdef RTW_HALMAC 55 #define BANK_NUM 1 56 #if defined(CONFIG_RTL8723F) 57 #define EFUSE_BT_REAL_BANK_CONTENT_LEN 512 58 #else 59 #define EFUSE_BT_REAL_BANK_CONTENT_LEN 128 60 #endif 61 62 #define EFUSE_BT_REAL_CONTENT_LEN (EFUSE_BT_REAL_BANK_CONTENT_LEN * BANK_NUM) 63 #define EFUSE_BT_MAP_LEN 1024 /* 1k bytes */ 64 #define EFUSE_BT_MAX_SECTION (EFUSE_BT_MAP_LEN / 8) 65 66 #if defined(CONFIG_RTL8822C) 67 #define EFUSE_PROTECT_BYTES_BANK 54 68 #elif defined(CONFIG_RTL8723F) 69 #define EFUSE_PROTECT_BYTES_BANK 40 70 #else 71 #define EFUSE_PROTECT_BYTES_BANK 16 72 #endif 73 #define AVAILABLE_EFUSE_ADDR(addr) (addr < EFUSE_BT_REAL_CONTENT_LEN - EFUSE_PROTECT_BYTES_BANK) 74 #endif /* #ifdef RTW_HALMAC */ 75 76 #define EXT_HEADER(header) ((header & 0x1F) == 0x0F) 77 #define ALL_WORDS_DISABLED(wde) ((wde & 0x0F) == 0x0F) 78 #define GET_HDR_OFFSET_2_0(header) ((header & 0xE0) >> 5) 79 80 #define EFUSE_REPEAT_THRESHOLD_ 3 81 82 #define IS_MASKED_MP(ic, txt, offset) (EFUSE_IsAddressMasked_MP_##ic##txt(offset)) 83 #define IS_MASKED_TC(ic, txt, offset) (EFUSE_IsAddressMasked_TC_##ic##txt(offset)) 84 #define GET_MASK_ARRAY_LEN_MP(ic, txt) (EFUSE_GetArrayLen_MP_##ic##txt()) 85 #define GET_MASK_ARRAY_LEN_TC(ic, txt) (EFUSE_GetArrayLen_TC_##ic##txt()) 86 #define GET_MASK_ARRAY_MP(ic, txt, offset) (EFUSE_GetMaskArray_MP_##ic##txt(offset)) 87 #define GET_MASK_ARRAY_TC(ic, txt, offset) (EFUSE_GetMaskArray_TC_##ic##txt(offset)) 88 89 90 #define IS_MASKED(ic, txt, offset) (IS_MASKED_MP(ic, txt, offset)) 91 #define GET_MASK_ARRAY_LEN(ic, txt) (GET_MASK_ARRAY_LEN_MP(ic, txt)) 92 #define GET_MASK_ARRAY(ic, txt, out) do { GET_MASK_ARRAY_MP(ic, txt, out); } while (0) 93 94 #ifdef CONFIG_BT_EFUSE_MASK 95 #define IS_BT_MASKED_MP(ic, txt, offset) (EFUSE_IsBTAddressMasked_MP_##ic##txt(offset)) 96 #define GET_BT_MASK_ARRAY_LEN_MP(ic, txt) (EFUSE_GetBTArrayLen_MP_##ic##txt()) 97 #define GET_BT_MASK_ARRAY_LEN_TC(ic, txt) (EFUSE_GetBTArrayLen_TC_##ic##txt()) 98 #define GET_BT_MASK_ARRAY_MP(ic, txt, offset) (EFUSE_GetBTMaskArray_MP_##ic##txt(offset)) 99 100 #define IS_BT_MASKED(ic, txt, offset) (IS_BT_MASKED_MP(ic,txt, offset)) 101 #define GET_BT_MASK_ARRAY(ic, txt, out) do { GET_BT_MASK_ARRAY_MP(ic,txt, out); } while(0) 102 #define GET_BT_MASK_ARRAY_LEN(ic, txt) (GET_BT_MASK_ARRAY_LEN_MP(ic,txt)) 103 #endif 104 105 /* ********************************************* 106 * The following is for BT Efuse definition 107 * ********************************************* */ 108 #define EFUSE_BT_MAX_MAP_LEN 1024 109 #define EFUSE_MAX_BANK 4 110 #define EFUSE_MAX_BT_BANK (EFUSE_MAX_BANK-1) 111 /* ********************************************* 112 *--------------------------Define Parameters-------------------------------*/ 113 #define EFUSE_MAX_WORD_UNIT 4 114 115 /*------------------------------Define structure----------------------------*/ 116 typedef struct PG_PKT_STRUCT_A { 117 u8 offset; 118 u8 word_en; 119 u8 data[8]; 120 u8 word_cnts; 121 } PGPKT_STRUCT, *PPGPKT_STRUCT; 122 123 typedef enum { 124 ERR_SUCCESS = 0, 125 ERR_DRIVER_FAILURE, 126 ERR_IO_FAILURE, 127 ERR_WI_TIMEOUT, 128 ERR_WI_BUSY, 129 ERR_BAD_FORMAT, 130 ERR_INVALID_DATA, 131 ERR_NOT_ENOUGH_SPACE, 132 ERR_WRITE_PROTECT, 133 ERR_READ_BACK_FAIL, 134 ERR_OUT_OF_RANGE 135 } ERROR_CODE; 136 137 /*------------------------------Define structure----------------------------*/ 138 typedef struct _EFUSE_HAL { 139 u8 fakeEfuseBank; 140 u32 fakeEfuseUsedBytes; 141 u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE]; 142 u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN]; 143 u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN]; 144 u32 EfuseUsedBytes; 145 u8 EfuseUsedPercentage; 146 147 u16 BTEfuseUsedBytes; 148 u8 BTEfuseUsedPercentage; 149 u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 150 u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 151 u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 152 153 u16 fakeBTEfuseUsedBytes; 154 u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 155 u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 156 u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 157 158 /* EFUSE Configuration, initialized in HAL_CmnInitPGData(). */ 159 const u16 MaxSecNum_WiFi; 160 const u16 MaxSecNum_BT; 161 const u16 WordUnit; 162 const u16 PhysicalLen_WiFi; 163 const u16 PhysicalLen_BT; 164 const u16 LogicalLen_WiFi; 165 const u16 LogicalLen_BT; 166 const u16 BankSize; 167 const u16 TotalBankNum; 168 const u16 BankNum_WiFi; 169 const u16 BankNum_BT; 170 const u16 OOBProtectBytes; 171 const u16 ProtectBytes; 172 const u16 BankAvailBytes; 173 const u16 TotalAvailBytes_WiFi; 174 const u16 TotalAvailBytes_BT; 175 const u16 HeaderRetry; 176 const u16 DataRetry; 177 178 ERROR_CODE Status; 179 180 } EFUSE_HAL, *PEFUSE_HAL; 181 182 extern u8 maskfileBuffer[64]; 183 extern u8 btmaskfileBuffer[64]; 184 185 /*------------------------Export global variable----------------------------*/ 186 extern u8 fakeEfuseBank; 187 extern u32 fakeEfuseUsedBytes; 188 extern u8 fakeEfuseContent[]; 189 extern u8 fakeEfuseInitMap[]; 190 extern u8 fakeEfuseModifiedMap[]; 191 192 extern u32 BTEfuseUsedBytes; 193 extern u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 194 extern u8 BTEfuseInitMap[]; 195 extern u8 BTEfuseModifiedMap[]; 196 197 extern u32 fakeBTEfuseUsedBytes; 198 extern u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 199 extern u8 fakeBTEfuseInitMap[]; 200 extern u8 fakeBTEfuseModifiedMap[]; 201 /*------------------------Export global variable----------------------------*/ 202 #define MAX_SEGMENT_SIZE 200 203 #define MAX_SEGMENT_NUM 200 204 #define MAX_BUF_SIZE (MAX_SEGMENT_SIZE*MAX_SEGMENT_NUM) 205 #define TMP_BUF_SIZE 100 206 #define rtprintf dcmd_Store_Return_Buf 207 208 u8 efuse_bt_GetCurrentSize(PADAPTER padapter, u16 *size); 209 u16 efuse_bt_GetMaxSize(PADAPTER padapter); 210 u16 efuse_GetavailableSize(PADAPTER adapter); 211 212 u8 efuse_GetCurrentSize(PADAPTER padapter, u16 *size); 213 u16 efuse_GetMaxSize(PADAPTER padapter); 214 u8 rtw_efuse_access(PADAPTER padapter, u8 bRead, u16 start_addr, u16 cnts, u8 *data); 215 u8 rtw_efuse_bt_access(PADAPTER adapter, u8 write, u16 addr, u16 cnts, u8 *data); 216 217 u8 rtw_efuse_mask_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 218 u8 rtw_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 219 u8 rtw_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 220 u8 rtw_BT_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 221 u8 rtw_BT_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 222 #ifdef CONFIG_RTL8822C 223 void rtw_pre_bt_efuse(PADAPTER padapter); 224 #endif 225 u16 Efuse_GetCurrentSize(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 226 u8 Efuse_CalculateWordCnts(u8 word_en); 227 void ReadEFuseByte(PADAPTER Adapter, u16 _offset, u8 *pbuf, BOOLEAN bPseudoTest) ; 228 void EFUSE_GetEfuseDefinition(PADAPTER pAdapter, u8 efuseType, u8 type, void *pOut, BOOLEAN bPseudoTest); 229 u8 efuse_OneByteRead(PADAPTER pAdapter, u16 addr, u8 *data, BOOLEAN bPseudoTest); 230 #define efuse_onebyte_read(adapter, addr, data, pseudo_test) efuse_OneByteRead((adapter), (addr), (data), (pseudo_test)) 231 232 u8 efuse_OneByteWrite(PADAPTER pAdapter, u16 addr, u8 data, BOOLEAN bPseudoTest); 233 234 void BTEfuse_PowerSwitch(PADAPTER pAdapter, u8 bWrite, u8 PwrState); 235 void Efuse_PowerSwitch(PADAPTER pAdapter, u8 bWrite, u8 PwrState); 236 int Efuse_PgPacketRead(PADAPTER pAdapter, u8 offset, u8 *data, BOOLEAN bPseudoTest); 237 int Efuse_PgPacketWrite(PADAPTER pAdapter, u8 offset, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 238 void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata); 239 u8 Efuse_WordEnableDataWrite(PADAPTER pAdapter, u16 efuse_addr, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 240 void EFUSE_ShadowMapUpdate(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 241 void EFUSE_ShadowRead(PADAPTER pAdapter, u8 Type, u16 Offset, u32 *Value); 242 #define efuse_logical_map_read(adapter, type, offset, value) EFUSE_ShadowRead((adapter), (type), (offset), (value)) 243 244 BOOLEAN rtw_file_efuse_IsMasked(PADAPTER pAdapter, u16 Offset, u8 *maskbuf); 245 BOOLEAN efuse_IsMasked(PADAPTER pAdapter, u16 Offset); 246 247 void hal_ReadEFuse_BT_logic_map( 248 PADAPTER padapter, 249 u16 _offset, 250 u16 _size_byte, 251 u8 *pbuf 252 ); 253 u8 EfusePgPacketWrite_BT( 254 PADAPTER pAdapter, 255 u8 offset, 256 u8 word_en, 257 u8 *pData, 258 u8 bPseudoTest); 259 260 u16 rtw_get_bt_efuse_mask_arraylen(PADAPTER pAdapter); 261 void rtw_bt_efuse_mask_array(PADAPTER pAdapter, u8 *pArray); 262 u16 rtw_get_efuse_mask_arraylen(PADAPTER pAdapter); 263 void rtw_efuse_mask_array(PADAPTER pAdapter, u8 *pArray); 264 void rtw_efuse_analyze(PADAPTER padapter, u8 Type, u8 Fake); 265 266 #define MAC_HIDDEN_MAX_BW_NUM 8 267 extern const u8 _mac_hidden_max_bw_to_hal_bw_cap[]; 268 #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)]) 269 270 #define MAC_HIDDEN_PROTOCOL_NUM 4 271 extern const u8 _mac_hidden_proto_to_hal_proto_cap[]; 272 #define mac_hidden_proto_to_hal_proto_cap(proto) (((proto) >= MAC_HIDDEN_PROTOCOL_NUM) ? 0 : _mac_hidden_proto_to_hal_proto_cap[(proto)]) 273 274 u8 mac_hidden_wl_func_to_hal_wl_func(u8 func); 275 276 #ifdef PLATFORM_LINUX 277 u8 rtw_efuse_file_read(PADAPTER padapter, u8 *filepath, u8 *buf, u32 len); 278 #if !defined(CONFIG_RTW_ANDROID_GKI) 279 u8 rtw_efuse_file_store(PADAPTER padapter, u8 *filepath, u8 *buf, u32 len); 280 #endif /* !defined(CONFIG_RTW_ANDROID_GKI) */ 281 #ifdef CONFIG_EFUSE_CONFIG_FILE 282 u32 rtw_read_efuse_from_file(const char *path, u8 *buf, int map_size); 283 u32 rtw_read_macaddr_from_file(const char *path, u8 *buf); 284 #endif /* CONFIG_EFUSE_CONFIG_FILE */ 285 #endif /* PLATFORM_LINUX */ 286 287 #endif 288