kernel/drivers/staging/rtl8188eu/include/rtl8188e_hal.h

   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 __RTL8188E_HAL_H__
  21 #define __RTL8188E_HAL_H__
  22
  23
  24 /* include HAL Related header after HAL Related compiling flags */
  25 #include "rtl8188e_spec.h"
  26 #include "Hal8188EPhyReg.h"
  27 #include "Hal8188EPhyCfg.h"
  28 #include "rtl8188e_dm.h"
  29 #include "rtl8188e_recv.h"
  30 #include "rtl8188e_xmit.h"
  31 #include "rtl8188e_cmd.h"
  32 #include "pwrseq.h"
  33 #include "rtw_efuse.h"
  34 #include "rtw_sreset.h"
  35 #include "odm_precomp.h"
  36
  37 /*  Fw Array */
  38 #define Rtl8188E_FwImageArray           Rtl8188EFwImgArray
  39 #define Rtl8188E_FWImgArrayLength       Rtl8188EFWImgArrayLength
  40
  41 #define RTL8188E_FW_UMC_IMG                     "rtl8188E\\rtl8188efw.bin"
  42 #define RTL8188E_PHY_REG                        "rtl8188E\\PHY_REG_1T.txt"
  43 #define RTL8188E_PHY_RADIO_A                    "rtl8188E\\radio_a_1T.txt"
  44 #define RTL8188E_PHY_RADIO_B                    "rtl8188E\\radio_b_1T.txt"
  45 #define RTL8188E_AGC_TAB                        "rtl8188E\\AGC_TAB_1T.txt"
  46 #define RTL8188E_PHY_MACREG                     "rtl8188E\\MAC_REG.txt"
  47 #define RTL8188E_PHY_REG_PG                     "rtl8188E\\PHY_REG_PG.txt"
  48 #define RTL8188E_PHY_REG_MP                     "rtl8188E\\PHY_REG_MP.txt"
  49
  50 /*              RTL8188E Power Configuration CMDs for USB/SDIO interfaces */
  51 #define Rtl8188E_NIC_PWR_ON_FLOW                rtl8188E_power_on_flow
  52 #define Rtl8188E_NIC_RF_OFF_FLOW                rtl8188E_radio_off_flow
  53 #define Rtl8188E_NIC_DISABLE_FLOW               rtl8188E_card_disable_flow
  54 #define Rtl8188E_NIC_ENABLE_FLOW                rtl8188E_card_enable_flow
  55 #define Rtl8188E_NIC_SUSPEND_FLOW               rtl8188E_suspend_flow
  56 #define Rtl8188E_NIC_RESUME_FLOW                rtl8188E_resume_flow
  57 #define Rtl8188E_NIC_PDN_FLOW                   rtl8188E_hwpdn_flow
  58 #define Rtl8188E_NIC_LPS_ENTER_FLOW             rtl8188E_enter_lps_flow
  59 #define Rtl8188E_NIC_LPS_LEAVE_FLOW             rtl8188E_leave_lps_flow
  60
  61 #define DRVINFO_SZ      4 /*  unit is 8bytes */
  62 #define PageNum_128(_Len)       (u32)(((_Len)>>7) + ((_Len) & 0x7F ? 1 : 0))
  63
  64 /*  download firmware related data structure */
  65 #define FW_8188E_SIZE                   0x4000 /* 16384,16k */
  66 #define FW_8188E_START_ADDRESS          0x1000
  67 #define FW_8188E_END_ADDRESS            0x1FFF /* 0x5FFF */
  68
  69 #define MAX_PAGE_SIZE                   4096    /*  @ page : 4k bytes */
  70
  71 #define IS_FW_HEADER_EXIST(_pFwHdr)                             \
  72         ((le16_to_cpu(_pFwHdr->signature)&0xFFF0) == 0x92C0 ||  \
  73         (le16_to_cpu(_pFwHdr->signature)&0xFFF0) == 0x88C0 ||   \
  74         (le16_to_cpu(_pFwHdr->signature)&0xFFF0) == 0x2300 ||   \
  75         (le16_to_cpu(_pFwHdr->signature)&0xFFF0) == 0x88E0)
  76
  77 #define DRIVER_EARLY_INT_TIME           0x05
  78 #define BCN_DMA_ATIME_INT_TIME          0x02
  79
  80 enum usb_rx_agg_mode {
  81         USB_RX_AGG_DISABLE,
  82         USB_RX_AGG_DMA,
  83         USB_RX_AGG_USB,
  84         USB_RX_AGG_MIX
  85 };
  86
  87 #define MAX_RX_DMA_BUFFER_SIZE_88E                              \
  88       0x2400 /* 9k for 88E nornal chip , MaxRxBuff=10k-max(TxReportSize(64*8),
  89               * WOLPattern(16*24)) */
  90
  91 #define MAX_TX_REPORT_BUFFER_SIZE               0x0400 /*  1k */
  92
  93
  94 /*  BK, BE, VI, VO, HCCA, MANAGEMENT, COMMAND, HIGH, BEACON. */
  95 #define MAX_TX_QUEUE                    9
  96
  97 #define TX_SELE_HQ                      BIT(0)          /*  High Queue */
  98 #define TX_SELE_LQ                      BIT(1)          /*  Low Queue */
  99 #define TX_SELE_NQ                      BIT(2)          /*  Normal Queue */
 100
 101 /*  Note: We will divide number of page equally for each queue other
 102  *  than public queue! */
 103 /*  22k = 22528 bytes = 176 pages (@page =  128 bytes) */
 104 /*  must reserved about 7 pages for LPS =>  176-7 = 169 (0xA9) */
 105 /*  2*BCN / 1*ps-poll / 1*null-data /1*prob_rsp /1*QOS null-data /1*BT QOS
 106  *  null-data */
 107
 108 #define TX_TOTAL_PAGE_NUMBER_88E                0xA9/*   169 (21632=> 21k) */
 109
 110 #define TX_PAGE_BOUNDARY_88E (TX_TOTAL_PAGE_NUMBER_88E + 1)
 111
 112 /* Note: For Normal Chip Setting ,modify later */
 113 #define WMM_NORMAL_TX_TOTAL_PAGE_NUMBER                 \
 114         TX_TOTAL_PAGE_NUMBER_88E  /* 0xA9 , 0xb0=>176=>22k */
 115 #define WMM_NORMAL_TX_PAGE_BOUNDARY_88E                 \
 116         (WMM_NORMAL_TX_TOTAL_PAGE_NUMBER + 1) /* 0xA9 */
 117
 118 /*      Chip specific */
 119 #define CHIP_BONDING_IDENTIFIER(_value) (((_value)>>22)&0x3)
 120 #define CHIP_BONDING_92C_1T2R   0x1
 121 #define CHIP_BONDING_88C_USB_MCARD      0x2
 122 #define CHIP_BONDING_88C_USB_HP 0x1
 123 #include "HalVerDef.h"
 124 #include "hal_com.h"
 125
 126 /*      Channel Plan */
 127 enum ChannelPlan {
 128         CHPL_FCC        = 0,
 129         CHPL_IC         = 1,
 130         CHPL_ETSI       = 2,
 131         CHPL_SPA        = 3,
 132         CHPL_FRANCE     = 4,
 133         CHPL_MKK        = 5,
 134         CHPL_MKK1       = 6,
 135         CHPL_ISRAEL     = 7,
 136         CHPL_TELEC      = 8,
 137         CHPL_GLOBAL     = 9,
 138         CHPL_WORLD      = 10,
 139 };
 140
 141 struct txpowerinfo24g {
 142         u8 IndexCCK_Base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
 143         u8 IndexBW40_Base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
 144         /* If only one tx, only BW20 and OFDM are used. */
 145         s8 CCK_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 146         s8 OFDM_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 147         s8 BW20_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 148         s8 BW40_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 149 };
 150
 151 #define EFUSE_REAL_CONTENT_LEN          512
 152 #define EFUSE_MAX_SECTION               16
 153 #define EFUSE_IC_ID_OFFSET              506 /* For some inferior IC purpose*/
 154 #define AVAILABLE_EFUSE_ADDR(addr)      (addr < EFUSE_REAL_CONTENT_LEN)
 155 /*  To prevent out of boundary programming case, */
 156 /*  leave 1byte and program full section */
 157 /*  9bytes + 1byt + 5bytes and pre 1byte. */
 158 /*  For worst case: */
 159 /*  | 1byte|----8bytes----|1byte|--5bytes--| */
 160 /*  |         |            Reserved(14bytes)          | */
 161
 162 /*  PG data exclude header, dummy 6 bytes from CP test and reserved 1byte. */
 163 #define EFUSE_OOB_PROTECT_BYTES                 15
 164
 165 #define         HWSET_MAX_SIZE_88E              512
 166
 167 #define         EFUSE_REAL_CONTENT_LEN_88E      256
 168 #define         EFUSE_MAP_LEN_88E               512
 169 #define EFUSE_MAP_LEN                   EFUSE_MAP_LEN_88E
 170 #define         EFUSE_MAX_SECTION_88E           64
 171 #define         EFUSE_MAX_WORD_UNIT_88E         4
 172 #define         EFUSE_IC_ID_OFFSET_88E          506
 173 #define         AVAILABLE_EFUSE_ADDR_88E(addr)                  \
 174         (addr < EFUSE_REAL_CONTENT_LEN_88E)
 175 /*  To prevent out of boundary programming case, leave 1byte and program
 176  *  full section */
 177 /*  9bytes + 1byt + 5bytes and pre 1byte. */
 178 /*  For worst case: */
 179 /*  | 2byte|----8bytes----|1byte|--7bytes--| 92D */
 180 /*  PG data exclude header, dummy 7 bytes from CP test and reserved 1byte. */
 181 #define         EFUSE_OOB_PROTECT_BYTES_88E     18
 182 #define         EFUSE_PROTECT_BYTES_BANK_88E    16
 183
 184 /*                      EFUSE for BT definition */
 185 #define EFUSE_BT_REAL_CONTENT_LEN       1536    /*  512*3 */
 186 #define EFUSE_BT_MAP_LEN                1024    /*  1k bytes */
 187 #define EFUSE_BT_MAX_SECTION            128     /*  1024/8 */
 188
 189 #define EFUSE_PROTECT_BYTES_BANK        16
 190
 191 struct hal_data_8188e {
 192         struct HAL_VERSION      VersionID;
 193         u16     CustomerID;
 194         u8 *pfirmware;
 195         u32 fwsize;
 196         u16     FirmwareVersion;
 197         u16     FirmwareVersionRev;
 198         u16     FirmwareSubVersion;
 199         u16     FirmwareSignature;
 200         u8      PGMaxGroup;
 201         /* current WIFI_PHY values */
 202         u32     ReceiveConfig;
 203         enum wireless_mode CurrentWirelessMode;
 204         enum ht_channel_width CurrentChannelBW;
 205         u8      CurrentChannel;
 206         u8      nCur40MhzPrimeSC;/*  Control channel sub-carrier */
 207
 208         u16     BasicRateSet;
 209
 210         /* rf_ctrl */
 211         u8      rf_chip;
 212         u8      rf_type;
 213         u8      NumTotalRFPath;
 214
 215         u8      BoardType;
 216
 217         /*  EEPROM setting. */
 218         u16     EEPROMVID;
 219         u16     EEPROMPID;
 220         u16     EEPROMSVID;
 221         u16     EEPROMSDID;
 222         u8      EEPROMCustomerID;
 223         u8      EEPROMSubCustomerID;
 224         u8      EEPROMVersion;
 225         u8      EEPROMRegulatory;
 226
 227         u8      bTXPowerDataReadFromEEPORM;
 228         u8      EEPROMThermalMeter;
 229         u8      bAPKThermalMeterIgnore;
 230
 231         bool    EepromOrEfuse;
 232         /* 92C:256bytes, 88E:512bytes, we use union set (512bytes) */
 233         u8      EfuseMap[2][HWSET_MAX_SIZE_512];
 234         u8      EfuseUsedPercentage;
 235         struct efuse_hal        EfuseHal;
 236
 237         u8      Index24G_CCK_Base[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
 238         u8      Index24G_BW40_Base[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
 239         /* If only one tx, only BW20 and OFDM are used. */
 240         s8      CCK_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 241         s8      OFDM_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 242         s8      BW20_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 243         s8      BW40_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 244
 245         u8      TxPwrLevelCck[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 246         /*  For HT 40MHZ pwr */
 247         u8      TxPwrLevelHT40_1S[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 248         /*  For HT 40MHZ pwr */
 249         u8      TxPwrLevelHT40_2S[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 250         /*  HT 20<->40 Pwr diff */
 251         u8      TxPwrHt20Diff[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 252         /*  For HT<->legacy pwr diff */
 253         u8      TxPwrLegacyHtDiff[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 254         /*  For power group */
 255         u8      PwrGroupHT20[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 256         u8      PwrGroupHT40[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
 257
 258         u8      LegacyHTTxPowerDiff;/*  Legacy to HT rate power diff */
 259         /*  The current Tx Power Level */
 260         u8      CurrentCckTxPwrIdx;
 261         u8      CurrentOfdm24GTxPwrIdx;
 262         u8      CurrentBW2024GTxPwrIdx;
 263         u8      CurrentBW4024GTxPwrIdx;
 264
 265
 266         /*  Read/write are allow for following hardware information variables */
 267         u8      framesync;
 268         u32     framesyncC34;
 269         u8      framesyncMonitor;
 270         u8      DefaultInitialGain[4];
 271         u8      pwrGroupCnt;
 272         u32     MCSTxPowerLevelOriginalOffset[MAX_PG_GROUP][16];
 273         u32     CCKTxPowerLevelOriginalOffset;
 274
 275         u8      CrystalCap;
 276         u32     AntennaTxPath;                  /*  Antenna path Tx */
 277         u32     AntennaRxPath;                  /*  Antenna path Rx */
 278         u8      BluetoothCoexist;
 279         u8      ExternalPA;
 280
 281         u8      bLedOpenDrain; /* Open-drain support for controlling the LED.*/
 282
 283         u8      b1x1RecvCombine;        /*  for 1T1R receive combining */
 284
 285         u32     AcParam_BE; /* Original parameter for BE, use for EDCA turbo. */
 286
 287         struct bb_reg_def PHYRegDef[4]; /* Radio A/B/C/D */
 288
 289         u32     RfRegChnlVal[2];
 290
 291         /* RDG enable */
 292         bool     bRDGEnable;
 293
 294         /* for host message to fw */
 295         u8      LastHMEBoxNum;
 296
 297         u8      RegTxPause;
 298         /*  Beacon function related global variable. */
 299         u32     RegBcnCtrlVal;
 300         u8      RegFwHwTxQCtrl;
 301         u8      RegReg542;
 302         u8      RegCR_1;
 303
 304         struct dm_priv  dmpriv;
 305         struct odm_dm_struct odmpriv;
 306         struct sreset_priv srestpriv;
 307
 308         u8      CurAntenna;
 309         u8      AntDivCfg;
 310         u8      TRxAntDivType;
 311
 312
 313         u8      bDumpRxPkt;/* for debug */
 314         u8      bDumpTxPkt;/* for debug */
 315         u8      FwRsvdPageStartOffset; /* Reserve page start offset except
 316                                         *  beacon in TxQ. */
 317
 318         /*  2010/08/09 MH Add CU power down mode. */
 319         bool            pwrdown;
 320
 321         /*  Add for dual MAC  0--Mac0 1--Mac1 */
 322         u32     interfaceIndex;
 323
 324         u8      OutEpQueueSel;
 325         u8      OutEpNumber;
 326
 327         /*  Add for USB aggreation mode dynamic shceme. */
 328         bool            UsbRxHighSpeedMode;
 329
 330         /*  2010/11/22 MH Add for slim combo debug mode selective. */
 331         /*  This is used for fix the drawback of CU TSMC-A/UMC-A cut.
 332          * HW auto suspend ability. Close BT clock. */
 333         bool            SlimComboDbg;
 334
 335         u16     EfuseUsedBytes;
 336
 337         /*  Auto FSM to Turn On, include clock, isolation, power control
 338          *  for MAC only */
 339         u8      bMacPwrCtrlOn;
 340
 341         u32     UsbBulkOutSize;
 342
 343         /*  Interrupt relatd register information. */
 344         u32     IntArray[3];/* HISR0,HISR1,HSISR */
 345         u32     IntrMask[3];
 346         u8      C2hArray[16];
 347         u8      UsbTxAggMode;
 348         u8      UsbTxAggDescNum;
 349         u16     HwRxPageSize;           /*  Hardware setting */
 350         u32     MaxUsbRxAggBlock;
 351
 352         enum usb_rx_agg_mode UsbRxAggMode;
 353         u8      UsbRxAggBlockCount;     /*  USB Block count. Block size is
 354                                          * 512-byte in high speed and 64-byte
 355                                          * in full speed */
 356         u8      UsbRxAggBlockTimeout;
 357         u8      UsbRxAggPageCount;      /*  8192C DMA page count */
 358         u8      UsbRxAggPageTimeout;
 359 };
 360
 361 #define GET_HAL_DATA(__pAdapter)                                \
 362         ((struct hal_data_8188e *)((__pAdapter)->HalData))
 363 #define GET_RF_TYPE(priv)               (GET_HAL_DATA(priv)->rf_type)
 364
 365 /*  rtl8188e_hal_init.c */
 366 void _8051Reset88E(struct adapter *padapter);
 367 void rtl8188e_InitializeFirmwareVars(struct adapter *padapter);
 368
 369
 370 s32 InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy);
 371
 372 /*  EFuse */
 373 void Hal_InitPGData88E(struct adapter *padapter);
 374 void Hal_EfuseParseIDCode88E(struct adapter *padapter, u8 *hwinfo);
 375 void Hal_ReadTxPowerInfo88E(struct adapter *padapter, u8 *hwinfo,
 376                             bool AutoLoadFail);
 377
 378 void Hal_EfuseParseEEPROMVer88E(struct adapter *padapter, u8 *hwinfo,
 379                                 bool AutoLoadFail);
 380 void rtl8188e_EfuseParseChnlPlan(struct adapter *padapter, u8 *hwinfo,
 381                                  bool AutoLoadFail);
 382 void Hal_EfuseParseCustomerID88E(struct adapter *padapter, u8 *hwinfo,
 383                                  bool AutoLoadFail);
 384 void Hal_ReadAntennaDiversity88E(struct adapter *pAdapter, u8 *PROMContent,
 385                                  bool AutoLoadFail);
 386 void Hal_ReadThermalMeter_88E(struct adapter *dapter, u8 *PROMContent,
 387                               bool AutoloadFail);
 388 void Hal_EfuseParseXtal_8188E(struct adapter *pAdapter, u8 *hwinfo,
 389                               bool AutoLoadFail);
 390 void Hal_EfuseParseBoardType88E(struct adapter *pAdapter, u8 *hwinfo,
 391                                 bool AutoLoadFail);
 392 void Hal_ReadPowerSavingMode88E(struct adapter *pAdapter, u8 *hwinfo,
 393                                 bool AutoLoadFail);
 394
 395 void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc);
 396
 397 /*  register */
 398
 399 void rtl8188e_start_thread(struct adapter *padapter);
 400 void rtl8188e_stop_thread(struct adapter *padapter);
 401
 402 s32 iol_execute(struct adapter *padapter, u8 control);
 403 void iol_mode_enable(struct adapter *padapter, u8 enable);
 404 s32 rtl8188e_iol_efuse_patch(struct adapter *padapter);
 405 void rtw_cancel_all_timer(struct adapter *padapter);
 406
 407 #endif /* __RTL8188E_HAL_H__ */