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 1024 52 53 #define EFUSE_MAX_HW_SIZE 1024 54 #define EFUSE_MAX_SECTION_BASE 16 55 56 /*RTL8822B 8821C BT EFUSE Define 1 BANK 128 size logical map 1024*/ 57 #ifdef RTW_HALMAC 58 #define BANK_NUM 1 59 #define EFUSE_BT_REAL_BANK_CONTENT_LEN 128 60 #define EFUSE_BT_REAL_CONTENT_LEN (EFUSE_BT_REAL_BANK_CONTENT_LEN * BANK_NUM) 61 #define EFUSE_BT_MAP_LEN 1024 /* 1k bytes */ 62 #define EFUSE_BT_MAX_SECTION (EFUSE_BT_MAP_LEN / 8) 63 #define EFUSE_PROTECT_BYTES_BANK 16 64 #define AVAILABLE_EFUSE_ADDR(addr) (addr < EFUSE_BT_REAL_CONTENT_LEN) 65 #endif 66 67 #define EXT_HEADER(header) ((header & 0x1F) == 0x0F) 68 #define ALL_WORDS_DISABLED(wde) ((wde & 0x0F) == 0x0F) 69 #define GET_HDR_OFFSET_2_0(header) ((header & 0xE0) >> 5) 70 71 #define EFUSE_REPEAT_THRESHOLD_ 3 72 73 #define IS_MASKED_MP(ic, txt, offset) (EFUSE_IsAddressMasked_MP_##ic##txt(offset)) 74 #define IS_MASKED_TC(ic, txt, offset) (EFUSE_IsAddressMasked_TC_##ic##txt(offset)) 75 #define GET_MASK_ARRAY_LEN_MP(ic, txt) (EFUSE_GetArrayLen_MP_##ic##txt()) 76 #define GET_MASK_ARRAY_LEN_TC(ic, txt) (EFUSE_GetArrayLen_TC_##ic##txt()) 77 #define GET_MASK_ARRAY_MP(ic, txt, offset) (EFUSE_GetMaskArray_MP_##ic##txt(offset)) 78 #define GET_MASK_ARRAY_TC(ic, txt, offset) (EFUSE_GetMaskArray_TC_##ic##txt(offset)) 79 80 81 #define IS_MASKED(ic, txt, offset) (IS_MASKED_MP(ic, txt, offset)) 82 #define GET_MASK_ARRAY_LEN(ic, txt) (GET_MASK_ARRAY_LEN_MP(ic, txt)) 83 #define GET_MASK_ARRAY(ic, txt, out) do { GET_MASK_ARRAY_MP(ic, txt, out); } while (0) 84 85 /* ********************************************* 86 * The following is for BT Efuse definition 87 * ********************************************* */ 88 #define EFUSE_BT_MAX_MAP_LEN 1024 89 #define EFUSE_MAX_BANK 4 90 #define EFUSE_MAX_BT_BANK (EFUSE_MAX_BANK-1) 91 /* ********************************************* 92 *--------------------------Define Parameters-------------------------------*/ 93 #define EFUSE_MAX_WORD_UNIT 4 94 95 /*------------------------------Define structure----------------------------*/ 96 typedef struct PG_PKT_STRUCT_A { 97 u8 offset; 98 u8 word_en; 99 u8 data[8]; 100 u8 word_cnts; 101 } PGPKT_STRUCT, *PPGPKT_STRUCT; 102 103 typedef enum { 104 ERR_SUCCESS = 0, 105 ERR_DRIVER_FAILURE, 106 ERR_IO_FAILURE, 107 ERR_WI_TIMEOUT, 108 ERR_WI_BUSY, 109 ERR_BAD_FORMAT, 110 ERR_INVALID_DATA, 111 ERR_NOT_ENOUGH_SPACE, 112 ERR_WRITE_PROTECT, 113 ERR_READ_BACK_FAIL, 114 ERR_OUT_OF_RANGE 115 } ERROR_CODE; 116 117 /*------------------------------Define structure----------------------------*/ 118 typedef struct _EFUSE_HAL { 119 u8 fakeEfuseBank; 120 u32 fakeEfuseUsedBytes; 121 u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE]; 122 u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN]; 123 u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN]; 124 u32 EfuseUsedBytes; 125 u8 EfuseUsedPercentage; 126 127 u16 BTEfuseUsedBytes; 128 u8 BTEfuseUsedPercentage; 129 u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 130 u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 131 u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 132 133 u16 fakeBTEfuseUsedBytes; 134 u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 135 u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]; 136 u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]; 137 138 /* EFUSE Configuration, initialized in HAL_CmnInitPGData(). */ 139 const u16 MaxSecNum_WiFi; 140 const u16 MaxSecNum_BT; 141 const u16 WordUnit; 142 const u16 PhysicalLen_WiFi; 143 const u16 PhysicalLen_BT; 144 const u16 LogicalLen_WiFi; 145 const u16 LogicalLen_BT; 146 const u16 BankSize; 147 const u16 TotalBankNum; 148 const u16 BankNum_WiFi; 149 const u16 BankNum_BT; 150 const u16 OOBProtectBytes; 151 const u16 ProtectBytes; 152 const u16 BankAvailBytes; 153 const u16 TotalAvailBytes_WiFi; 154 const u16 TotalAvailBytes_BT; 155 const u16 HeaderRetry; 156 const u16 DataRetry; 157 158 ERROR_CODE Status; 159 160 } EFUSE_HAL, *PEFUSE_HAL; 161 162 extern u8 maskfileBuffer[32]; 163 164 /*------------------------Export global variable----------------------------*/ 165 extern u8 fakeEfuseBank; 166 extern u32 fakeEfuseUsedBytes; 167 extern u8 fakeEfuseContent[]; 168 extern u8 fakeEfuseInitMap[]; 169 extern u8 fakeEfuseModifiedMap[]; 170 171 extern u32 BTEfuseUsedBytes; 172 extern u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 173 extern u8 BTEfuseInitMap[]; 174 extern u8 BTEfuseModifiedMap[]; 175 176 extern u32 fakeBTEfuseUsedBytes; 177 extern u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; 178 extern u8 fakeBTEfuseInitMap[]; 179 extern u8 fakeBTEfuseModifiedMap[]; 180 /*------------------------Export global variable----------------------------*/ 181 u8 efuse_bt_GetCurrentSize(PADAPTER padapter, u16 *size); 182 u16 efuse_bt_GetMaxSize(PADAPTER padapter); 183 u16 efuse_GetavailableSize(PADAPTER adapter); 184 185 u8 efuse_GetCurrentSize(PADAPTER padapter, u16 *size); 186 u16 efuse_GetMaxSize(PADAPTER padapter); 187 u8 rtw_efuse_access(PADAPTER padapter, u8 bRead, u16 start_addr, u16 cnts, u8 *data); 188 u8 rtw_efuse_bt_access(PADAPTER adapter, u8 write, u16 addr, u16 cnts, u8 *data); 189 190 u8 rtw_efuse_mask_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 191 u8 rtw_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 192 u8 rtw_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 193 u8 rtw_BT_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 194 u8 rtw_BT_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data); 195 196 u16 Efuse_GetCurrentSize(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 197 u8 Efuse_CalculateWordCnts(u8 word_en); 198 void ReadEFuseByte(PADAPTER Adapter, u16 _offset, u8 *pbuf, BOOLEAN bPseudoTest) ; 199 void EFUSE_GetEfuseDefinition(PADAPTER pAdapter, u8 efuseType, u8 type, void *pOut, BOOLEAN bPseudoTest); 200 u8 efuse_OneByteRead(PADAPTER pAdapter, u16 addr, u8 *data, BOOLEAN bPseudoTest); 201 u8 efuse_OneByteWrite(PADAPTER pAdapter, u16 addr, u8 data, BOOLEAN bPseudoTest); 202 203 void BTEfuse_PowerSwitch(PADAPTER pAdapter, u8 bWrite, u8 PwrState); 204 void Efuse_PowerSwitch(PADAPTER pAdapter, u8 bWrite, u8 PwrState); 205 int Efuse_PgPacketRead(PADAPTER pAdapter, u8 offset, u8 *data, BOOLEAN bPseudoTest); 206 int Efuse_PgPacketWrite(PADAPTER pAdapter, u8 offset, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 207 void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata); 208 u8 Efuse_WordEnableDataWrite(PADAPTER pAdapter, u16 efuse_addr, u8 word_en, u8 *data, BOOLEAN bPseudoTest); 209 210 u8 EFUSE_Read1Byte(PADAPTER pAdapter, u16 Address); 211 void EFUSE_ShadowMapUpdate(PADAPTER pAdapter, u8 efuseType, BOOLEAN bPseudoTest); 212 void EFUSE_ShadowRead(PADAPTER pAdapter, u8 Type, u16 Offset, u32 *Value); 213 214 VOID hal_ReadEFuse_BT_logic_map( 215 PADAPTER padapter, 216 u16 _offset, 217 u16 _size_byte, 218 u8 *pbuf 219 ); 220 u8 EfusePgPacketWrite_BT( 221 PADAPTER pAdapter, 222 u8 offset, 223 u8 word_en, 224 u8 *pData, 225 u8 bPseudoTest); 226 227 #define MAC_HIDDEN_MAX_BW_NUM 8 228 extern const u8 _mac_hidden_max_bw_to_hal_bw_cap[]; 229 #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)]) 230 231 #define MAC_HIDDEN_PROTOCOL_NUM 4 232 extern const u8 _mac_hidden_proto_to_hal_proto_cap[]; 233 #define mac_hidden_proto_to_hal_proto_cap(proto) (((proto) >= MAC_HIDDEN_PROTOCOL_NUM) ? 0 : _mac_hidden_proto_to_hal_proto_cap[(proto)]) 234 235 u8 mac_hidden_wl_func_to_hal_wl_func(u8 func); 236 237 #ifdef PLATFORM_LINUX 238 u8 rtw_efuse_file_read(PADAPTER padapter, u8 *filepatch, u8 *buf, u32 len); 239 #ifdef CONFIG_EFUSE_CONFIG_FILE 240 u32 rtw_read_efuse_from_file(const char *path, u8 *buf); 241 u32 rtw_read_macaddr_from_file(const char *path, u8 *buf); 242 #endif /* CONFIG_EFUSE_CONFIG_FILE */ 243 #endif /* PLATFORM_LINUX */ 244 245 #endif 246