linux/drivers/staging/r8188eu/hal/odm.c
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   1// SPDX-License-Identifier: GPL-2.0
   2/* Copyright(c) 2007 - 2011 Realtek Corporation. */
   3
   4/*  include files */
   5
   6#include "../include/odm_precomp.h"
   7
   8static const u16 dB_Invert_Table[8][12] = {
   9        {1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4},
  10        {4, 5, 6, 6, 7, 8, 9, 10, 11, 13, 14, 16},
  11        {18, 20, 22, 25, 28, 32, 35, 40, 45, 50, 56, 63},
  12        {71, 79, 89, 100, 112, 126, 141, 158, 178, 200, 224, 251},
  13        {282, 316, 355, 398, 447, 501, 562, 631, 708, 794, 891, 1000},
  14        {1122, 1259, 1413, 1585, 1778, 1995, 2239, 2512, 2818, 3162, 3548, 3981},
  15        {4467, 5012, 5623, 6310, 7079, 7943, 8913, 10000, 11220, 12589, 14125, 15849},
  16        {17783, 19953, 22387, 25119, 28184, 31623, 35481, 39811, 44668, 50119, 56234, 65535}
  17};
  18
  19/* avoid to warn in FreeBSD ==> To DO modify */
  20static u32 EDCAParam[HT_IOT_PEER_MAX][3] = {
  21        /*  UL                  DL */
  22        {0x5ea42b, 0x5ea42b, 0x5ea42b}, /* 0:unknown AP */
  23        {0xa44f, 0x5ea44f, 0x5e431c}, /*  1:realtek AP */
  24        {0x5ea42b, 0x5ea42b, 0x5ea42b}, /*  2:unknown AP => realtek_92SE */
  25        {0x5ea32b, 0x5ea42b, 0x5e4322}, /*  3:broadcom AP */
  26        {0x5ea422, 0x00a44f, 0x00a44f}, /*  4:ralink AP */
  27        {0x5ea322, 0x00a630, 0x00a44f}, /*  5:atheros AP */
  28        {0x5e4322, 0x5e4322, 0x5e4322},/*  6:cisco AP */
  29        {0x5ea44f, 0x00a44f, 0x5ea42b}, /*  8:marvell AP */
  30        {0x5ea42b, 0x5ea42b, 0x5ea42b}, /*  10:unknown AP=> 92U AP */
  31        {0x5ea42b, 0xa630, 0x5e431c}, /*  11:airgocap AP */
  32};
  33
  34/*  Global var */
  35u32 OFDMSwingTable[OFDM_TABLE_SIZE_92D] = {
  36        0x7f8001fe, /*  0, +6.0dB */
  37        0x788001e2, /*  1, +5.5dB */
  38        0x71c001c7, /*  2, +5.0dB */
  39        0x6b8001ae, /*  3, +4.5dB */
  40        0x65400195, /*  4, +4.0dB */
  41        0x5fc0017f, /*  5, +3.5dB */
  42        0x5a400169, /*  6, +3.0dB */
  43        0x55400155, /*  7, +2.5dB */
  44        0x50800142, /*  8, +2.0dB */
  45        0x4c000130, /*  9, +1.5dB */
  46        0x47c0011f, /*  10, +1.0dB */
  47        0x43c0010f, /*  11, +0.5dB */
  48        0x40000100, /*  12, +0dB */
  49        0x3c8000f2, /*  13, -0.5dB */
  50        0x390000e4, /*  14, -1.0dB */
  51        0x35c000d7, /*  15, -1.5dB */
  52        0x32c000cb, /*  16, -2.0dB */
  53        0x300000c0, /*  17, -2.5dB */
  54        0x2d4000b5, /*  18, -3.0dB */
  55        0x2ac000ab, /*  19, -3.5dB */
  56        0x288000a2, /*  20, -4.0dB */
  57        0x26000098, /*  21, -4.5dB */
  58        0x24000090, /*  22, -5.0dB */
  59        0x22000088, /*  23, -5.5dB */
  60        0x20000080, /*  24, -6.0dB */
  61        0x1e400079, /*  25, -6.5dB */
  62        0x1c800072, /*  26, -7.0dB */
  63        0x1b00006c, /*  27. -7.5dB */
  64        0x19800066, /*  28, -8.0dB */
  65        0x18000060, /*  29, -8.5dB */
  66        0x16c0005b, /*  30, -9.0dB */
  67        0x15800056, /*  31, -9.5dB */
  68        0x14400051, /*  32, -10.0dB */
  69        0x1300004c, /*  33, -10.5dB */
  70        0x12000048, /*  34, -11.0dB */
  71        0x11000044, /*  35, -11.5dB */
  72        0x10000040, /*  36, -12.0dB */
  73        0x0f00003c,/*  37, -12.5dB */
  74        0x0e400039,/*  38, -13.0dB */
  75        0x0d800036,/*  39, -13.5dB */
  76        0x0cc00033,/*  40, -14.0dB */
  77        0x0c000030,/*  41, -14.5dB */
  78        0x0b40002d,/*  42, -15.0dB */
  79};
  80
  81u8 CCKSwingTable_Ch1_Ch13[CCK_TABLE_SIZE][8] = {
  82        {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04}, /*  0, +0dB */
  83        {0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04}, /*  1, -0.5dB */
  84        {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03}, /*  2, -1.0dB */
  85        {0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03}, /*  3, -1.5dB */
  86        {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03}, /*  4, -2.0dB */
  87        {0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03}, /*  5, -2.5dB */
  88        {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03}, /*  6, -3.0dB */
  89        {0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03}, /*  7, -3.5dB */
  90        {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02}, /*  8, -4.0dB */
  91        {0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02}, /*  9, -4.5dB */
  92        {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02}, /*  10, -5.0dB */
  93        {0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02}, /*  11, -5.5dB */
  94        {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02}, /*  12, -6.0dB */
  95        {0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02}, /*  13, -6.5dB */
  96        {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02}, /*  14, -7.0dB */
  97        {0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02}, /*  15, -7.5dB */
  98        {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01}, /*  16, -8.0dB */
  99        {0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02}, /*  17, -8.5dB */
 100        {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01}, /*  18, -9.0dB */
 101        {0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, /*  19, -9.5dB */
 102        {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, /*  20, -10.0dB */
 103        {0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01}, /*  21, -10.5dB */
 104        {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01}, /*  22, -11.0dB */
 105        {0x0e, 0x0e, 0x0c, 0x0a, 0x08, 0x05, 0x02, 0x01}, /*  23, -11.5dB */
 106        {0x0d, 0x0d, 0x0c, 0x0a, 0x07, 0x05, 0x02, 0x01}, /*  24, -12.0dB */
 107        {0x0d, 0x0c, 0x0b, 0x09, 0x07, 0x04, 0x02, 0x01}, /*  25, -12.5dB */
 108        {0x0c, 0x0c, 0x0a, 0x09, 0x06, 0x04, 0x02, 0x01}, /*  26, -13.0dB */
 109        {0x0b, 0x0b, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01}, /*  27, -13.5dB */
 110        {0x0b, 0x0a, 0x09, 0x08, 0x06, 0x04, 0x02, 0x01}, /*  28, -14.0dB */
 111        {0x0a, 0x0a, 0x09, 0x07, 0x05, 0x03, 0x02, 0x01}, /*  29, -14.5dB */
 112        {0x0a, 0x09, 0x08, 0x07, 0x05, 0x03, 0x02, 0x01}, /*  30, -15.0dB */
 113        {0x09, 0x09, 0x08, 0x06, 0x05, 0x03, 0x01, 0x01}, /*  31, -15.5dB */
 114        {0x09, 0x08, 0x07, 0x06, 0x04, 0x03, 0x01, 0x01}        /*  32, -16.0dB */
 115};
 116
 117u8 CCKSwingTable_Ch14[CCK_TABLE_SIZE][8] = {
 118        {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00}, /*  0, +0dB */
 119        {0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00}, /*  1, -0.5dB */
 120        {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00}, /*  2, -1.0dB */
 121        {0x2d, 0x2d, 0x17, 0x17, 0x00, 0x00, 0x00, 0x00}, /*  3, -1.5dB */
 122        {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00}, /*  4, -2.0dB */
 123        {0x28, 0x28, 0x24, 0x14, 0x00, 0x00, 0x00, 0x00}, /*  5, -2.5dB */
 124        {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00}, /*  6, -3.0dB */
 125        {0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00}, /*  7, -3.5dB */
 126        {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00}, /*  8, -4.0dB */
 127        {0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00}, /*  9, -4.5dB */
 128        {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00}, /*  10, -5.0dB */
 129        {0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00}, /*  11, -5.5dB */
 130        {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00}, /*  12, -6.0dB */
 131        {0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00}, /*  13, -6.5dB */
 132        {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00}, /*  14, -7.0dB */
 133        {0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00}, /*  15, -7.5dB */
 134        {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00}, /*  16, -8.0dB */
 135        {0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00}, /*  17, -8.5dB */
 136        {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00}, /*  18, -9.0dB */
 137        {0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, /*  19, -9.5dB */
 138        {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, /*  20, -10.0dB */
 139        {0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00}, /*  21, -10.5dB */
 140        {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00}, /*  22, -11.0dB */
 141        {0x0e, 0x0e, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00}, /*  23, -11.5dB */
 142        {0x0d, 0x0d, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00}, /*  24, -12.0dB */
 143        {0x0d, 0x0c, 0x0b, 0x06, 0x00, 0x00, 0x00, 0x00}, /*  25, -12.5dB */
 144        {0x0c, 0x0c, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00}, /*  26, -13.0dB */
 145        {0x0b, 0x0b, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00}, /*  27, -13.5dB */
 146        {0x0b, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00}, /*  28, -14.0dB */
 147        {0x0a, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00}, /*  29, -14.5dB */
 148        {0x0a, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00}, /*  30, -15.0dB */
 149        {0x09, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00}, /*  31, -15.5dB */
 150        {0x09, 0x08, 0x07, 0x04, 0x00, 0x00, 0x00, 0x00}  /*  32, -16.0dB */
 151};
 152
 153#define         RxDefaultAnt1           0x65a9
 154#define RxDefaultAnt2           0x569a
 155
 156/* 3 Export Interface */
 157
 158/*  2011/09/21 MH Add to describe different team necessary resource allocate?? */
 159void ODM_DMInit(struct odm_dm_struct *pDM_Odm)
 160{
 161        /* 2012.05.03 Luke: For all IC series */
 162        odm_CommonInfoSelfInit(pDM_Odm);
 163        odm_DIGInit(pDM_Odm);
 164        odm_RateAdaptiveMaskInit(pDM_Odm);
 165
 166        if (pDM_Odm->SupportICType & ODM_IC_11AC_SERIES) {
 167                ;
 168        } else if (pDM_Odm->SupportICType & ODM_IC_11N_SERIES) {
 169                odm_PrimaryCCA_Init(pDM_Odm);    /*  Gary */
 170                odm_DynamicBBPowerSavingInit(pDM_Odm);
 171                odm_DynamicTxPowerInit(pDM_Odm);
 172                odm_TXPowerTrackingInit(pDM_Odm);
 173                ODM_EdcaTurboInit(pDM_Odm);
 174                ODM_RAInfo_Init_all(pDM_Odm);
 175                if ((pDM_Odm->AntDivType == CG_TRX_HW_ANTDIV)   ||
 176                    (pDM_Odm->AntDivType == CGCS_RX_HW_ANTDIV) ||
 177                    (pDM_Odm->AntDivType == CG_TRX_SMART_ANTDIV))
 178                        odm_InitHybridAntDiv(pDM_Odm);
 179                else if (pDM_Odm->AntDivType == CGCS_RX_SW_ANTDIV)
 180                        odm_SwAntDivInit(pDM_Odm);
 181        }
 182}
 183
 184/*  2011/09/20 MH This is the entry pointer for all team to execute HW out source DM. */
 185/*  You can not add any dummy function here, be care, you can only use DM structure */
 186/*  to perform any new ODM_DM. */
 187void ODM_DMWatchdog(struct odm_dm_struct *pDM_Odm)
 188{
 189        /* 2012.05.03 Luke: For all IC series */
 190        odm_GlobalAdapterCheck();
 191        odm_CommonInfoSelfUpdate(pDM_Odm);
 192        odm_FalseAlarmCounterStatistics(pDM_Odm);
 193        odm_RSSIMonitorCheck(pDM_Odm);
 194
 195        /* For CE Platform(SPRD or Tablet) */
 196        /* 8723A or 8189ES platform */
 197        /* NeilChen--2012--08--24-- */
 198        /* Fix Leave LPS issue */
 199        if ((pDM_Odm->Adapter->pwrctrlpriv.pwr_mode != PS_MODE_ACTIVE) &&/*  in LPS mode */
 200            ((pDM_Odm->SupportICType & (ODM_RTL8723A)) ||
 201            (pDM_Odm->SupportICType & (ODM_RTL8188E) &&
 202            ((pDM_Odm->SupportInterface  == ODM_ITRF_SDIO)))))
 203                odm_DIGbyRSSI_LPS(pDM_Odm);
 204        else
 205                odm_DIG(pDM_Odm);
 206        odm_CCKPacketDetectionThresh(pDM_Odm);
 207
 208        if (*pDM_Odm->pbPowerSaving)
 209                return;
 210
 211        odm_RefreshRateAdaptiveMask(pDM_Odm);
 212
 213        odm_DynamicBBPowerSaving(pDM_Odm);
 214        if ((pDM_Odm->AntDivType ==  CG_TRX_HW_ANTDIV)  ||
 215            (pDM_Odm->AntDivType == CGCS_RX_HW_ANTDIV)  ||
 216            (pDM_Odm->AntDivType == CG_TRX_SMART_ANTDIV))
 217                odm_HwAntDiv(pDM_Odm);
 218        else if (pDM_Odm->AntDivType == CGCS_RX_SW_ANTDIV)
 219                odm_SwAntDivChkAntSwitch(pDM_Odm, SWAW_STEP_PEAK);
 220
 221        if (pDM_Odm->SupportICType & ODM_IC_11AC_SERIES) {
 222                ;
 223        } else if (pDM_Odm->SupportICType & ODM_IC_11N_SERIES) {
 224                ODM_TXPowerTrackingCheck(pDM_Odm);
 225                odm_EdcaTurboCheck(pDM_Odm);
 226                odm_DynamicTxPower(pDM_Odm);
 227        }
 228        odm_dtc(pDM_Odm);
 229}
 230
 231/*  Init /.. Fixed HW value. Only init time. */
 232void ODM_CmnInfoInit(struct odm_dm_struct *pDM_Odm, enum odm_common_info_def CmnInfo, u32 Value)
 233{
 234        /*  This section is used for init value */
 235        switch  (CmnInfo) {
 236        /*  Fixed ODM value. */
 237        case    ODM_CMNINFO_ABILITY:
 238                pDM_Odm->SupportAbility = (u32)Value;
 239                break;
 240        case    ODM_CMNINFO_PLATFORM:
 241                pDM_Odm->SupportPlatform = (u8)Value;
 242                break;
 243        case    ODM_CMNINFO_INTERFACE:
 244                pDM_Odm->SupportInterface = (u8)Value;
 245                break;
 246        case    ODM_CMNINFO_MP_TEST_CHIP:
 247                pDM_Odm->bIsMPChip = (u8)Value;
 248                break;
 249        case    ODM_CMNINFO_IC_TYPE:
 250                pDM_Odm->SupportICType = Value;
 251                break;
 252        case    ODM_CMNINFO_CUT_VER:
 253                pDM_Odm->CutVersion = (u8)Value;
 254                break;
 255        case    ODM_CMNINFO_FAB_VER:
 256                pDM_Odm->FabVersion = (u8)Value;
 257                break;
 258        case    ODM_CMNINFO_RF_TYPE:
 259                pDM_Odm->RFType = (u8)Value;
 260                break;
 261        case    ODM_CMNINFO_RF_ANTENNA_TYPE:
 262                pDM_Odm->AntDivType = (u8)Value;
 263                break;
 264        case    ODM_CMNINFO_BOARD_TYPE:
 265                pDM_Odm->BoardType = (u8)Value;
 266                break;
 267        case    ODM_CMNINFO_EXT_LNA:
 268                pDM_Odm->ExtLNA = (u8)Value;
 269                break;
 270        case    ODM_CMNINFO_EXT_PA:
 271                pDM_Odm->ExtPA = (u8)Value;
 272                break;
 273        case    ODM_CMNINFO_EXT_TRSW:
 274                pDM_Odm->ExtTRSW = (u8)Value;
 275                break;
 276        case    ODM_CMNINFO_PATCH_ID:
 277                pDM_Odm->PatchID = (u8)Value;
 278                break;
 279        case    ODM_CMNINFO_BINHCT_TEST:
 280                pDM_Odm->bInHctTest = (bool)Value;
 281                break;
 282        case    ODM_CMNINFO_BWIFI_TEST:
 283                pDM_Odm->bWIFITest = (bool)Value;
 284                break;
 285        case    ODM_CMNINFO_SMART_CONCURRENT:
 286                pDM_Odm->bDualMacSmartConcurrent = (bool)Value;
 287                break;
 288        /* To remove the compiler warning, must add an empty default statement to handle the other values. */
 289        default:
 290                /* do nothing */
 291                break;
 292        }
 293
 294        /*  Tx power tracking BB swing table. */
 295        /*  The base index = 12. +((12-n)/2)dB 13~?? = decrease tx pwr by -((n-12)/2)dB */
 296        pDM_Odm->BbSwingIdxOfdm                 = 12; /*  Set defalut value as index 12. */
 297        pDM_Odm->BbSwingIdxOfdmCurrent  = 12;
 298        pDM_Odm->BbSwingFlagOfdm                = false;
 299}
 300
 301void ODM_CmnInfoHook(struct odm_dm_struct *pDM_Odm, enum odm_common_info_def CmnInfo, void *pValue)
 302{
 303        /*  */
 304        /*  Hook call by reference pointer. */
 305        /*  */
 306        switch  (CmnInfo) {
 307        /*  Dynamic call by reference pointer. */
 308        case    ODM_CMNINFO_MAC_PHY_MODE:
 309                pDM_Odm->pMacPhyMode = (u8 *)pValue;
 310                break;
 311        case    ODM_CMNINFO_TX_UNI:
 312                pDM_Odm->pNumTxBytesUnicast = (u64 *)pValue;
 313                break;
 314        case    ODM_CMNINFO_RX_UNI:
 315                pDM_Odm->pNumRxBytesUnicast = (u64 *)pValue;
 316                break;
 317        case    ODM_CMNINFO_WM_MODE:
 318                pDM_Odm->pWirelessMode = (u8 *)pValue;
 319                break;
 320        case    ODM_CMNINFO_BAND:
 321                pDM_Odm->pBandType = (u8 *)pValue;
 322                break;
 323        case    ODM_CMNINFO_SEC_CHNL_OFFSET:
 324                pDM_Odm->pSecChOffset = (u8 *)pValue;
 325                break;
 326        case    ODM_CMNINFO_SEC_MODE:
 327                pDM_Odm->pSecurity = (u8 *)pValue;
 328                break;
 329        case    ODM_CMNINFO_BW:
 330                pDM_Odm->pBandWidth = (u8 *)pValue;
 331                break;
 332        case    ODM_CMNINFO_CHNL:
 333                pDM_Odm->pChannel = (u8 *)pValue;
 334                break;
 335        case    ODM_CMNINFO_DMSP_GET_VALUE:
 336                pDM_Odm->pbGetValueFromOtherMac = (bool *)pValue;
 337                break;
 338        case    ODM_CMNINFO_BUDDY_ADAPTOR:
 339                pDM_Odm->pBuddyAdapter = (struct adapter **)pValue;
 340                break;
 341        case    ODM_CMNINFO_DMSP_IS_MASTER:
 342                pDM_Odm->pbMasterOfDMSP = (bool *)pValue;
 343                break;
 344        case    ODM_CMNINFO_SCAN:
 345                pDM_Odm->pbScanInProcess = (bool *)pValue;
 346                break;
 347        case    ODM_CMNINFO_POWER_SAVING:
 348                pDM_Odm->pbPowerSaving = (bool *)pValue;
 349                break;
 350        case    ODM_CMNINFO_ONE_PATH_CCA:
 351                pDM_Odm->pOnePathCCA = (u8 *)pValue;
 352                break;
 353        case    ODM_CMNINFO_DRV_STOP:
 354                pDM_Odm->pbDriverStopped =  (bool *)pValue;
 355                break;
 356        case    ODM_CMNINFO_PNP_IN:
 357                pDM_Odm->pbDriverIsGoingToPnpSetPowerSleep =  (bool *)pValue;
 358                break;
 359        case    ODM_CMNINFO_INIT_ON:
 360                pDM_Odm->pinit_adpt_in_progress =  (bool *)pValue;
 361                break;
 362        case    ODM_CMNINFO_ANT_TEST:
 363                pDM_Odm->pAntennaTest =  (u8 *)pValue;
 364                break;
 365        case    ODM_CMNINFO_NET_CLOSED:
 366                pDM_Odm->pbNet_closed = (bool *)pValue;
 367                break;
 368        case    ODM_CMNINFO_MP_MODE:
 369                pDM_Odm->mp_mode = (u8 *)pValue;
 370                break;
 371        /* To remove the compiler warning, must add an empty default statement to handle the other values. */
 372        default:
 373                /* do nothing */
 374                break;
 375        }
 376}
 377
 378void ODM_CmnInfoPtrArrayHook(struct odm_dm_struct *pDM_Odm, enum odm_common_info_def CmnInfo, u16 Index, void *pValue)
 379{
 380        /*  Hook call by reference pointer. */
 381        switch  (CmnInfo) {
 382        /*  Dynamic call by reference pointer. */
 383        case    ODM_CMNINFO_STA_STATUS:
 384                pDM_Odm->pODM_StaInfo[Index] = (struct sta_info *)pValue;
 385                break;
 386        /* To remove the compiler warning, must add an empty default statement to handle the other values. */
 387        default:
 388                /* do nothing */
 389                break;
 390        }
 391}
 392
 393/*  Update Band/CHannel/.. The values are dynamic but non-per-packet. */
 394void ODM_CmnInfoUpdate(struct odm_dm_struct *pDM_Odm, u32 CmnInfo, u64 Value)
 395{
 396        /*  */
 397        /*  This init variable may be changed in run time. */
 398        /*  */
 399        switch  (CmnInfo) {
 400        case    ODM_CMNINFO_ABILITY:
 401                pDM_Odm->SupportAbility = (u32)Value;
 402                break;
 403        case    ODM_CMNINFO_RF_TYPE:
 404                pDM_Odm->RFType = (u8)Value;
 405                break;
 406        case    ODM_CMNINFO_WIFI_DIRECT:
 407                pDM_Odm->bWIFI_Direct = (bool)Value;
 408                break;
 409        case    ODM_CMNINFO_WIFI_DISPLAY:
 410                pDM_Odm->bWIFI_Display = (bool)Value;
 411                break;
 412        case    ODM_CMNINFO_LINK:
 413                pDM_Odm->bLinked = (bool)Value;
 414                break;
 415        case    ODM_CMNINFO_RSSI_MIN:
 416                pDM_Odm->RSSI_Min = (u8)Value;
 417                break;
 418        case    ODM_CMNINFO_RA_THRESHOLD_HIGH:
 419                pDM_Odm->RateAdaptive.HighRSSIThresh = (u8)Value;
 420                break;
 421        case    ODM_CMNINFO_RA_THRESHOLD_LOW:
 422                pDM_Odm->RateAdaptive.LowRSSIThresh = (u8)Value;
 423                break;
 424        }
 425}
 426
 427void odm_CommonInfoSelfInit(struct odm_dm_struct *pDM_Odm)
 428{
 429        pDM_Odm->bCckHighPower = (bool)ODM_GetBBReg(pDM_Odm, 0x824, BIT(9));
 430        pDM_Odm->RFPathRxEnable = (u8)ODM_GetBBReg(pDM_Odm, 0xc04, 0x0F);
 431        if (pDM_Odm->SupportICType & (ODM_RTL8192C | ODM_RTL8192D))
 432                pDM_Odm->AntDivType = CG_TRX_HW_ANTDIV;
 433        if (pDM_Odm->SupportICType & (ODM_RTL8723A))
 434                pDM_Odm->AntDivType = CGCS_RX_SW_ANTDIV;
 435}
 436
 437void odm_CommonInfoSelfUpdate(struct odm_dm_struct *pDM_Odm)
 438{
 439        u8 EntryCnt = 0;
 440        u8 i;
 441        struct sta_info *pEntry;
 442
 443        if (*pDM_Odm->pBandWidth == ODM_BW40M) {
 444                if (*pDM_Odm->pSecChOffset == 1)
 445                        pDM_Odm->ControlChannel = *pDM_Odm->pChannel - 2;
 446                else if (*pDM_Odm->pSecChOffset == 2)
 447                        pDM_Odm->ControlChannel = *pDM_Odm->pChannel + 2;
 448        } else {
 449                pDM_Odm->ControlChannel = *pDM_Odm->pChannel;
 450        }
 451
 452        for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
 453                pEntry = pDM_Odm->pODM_StaInfo[i];
 454                if (IS_STA_VALID(pEntry))
 455                        EntryCnt++;
 456        }
 457        if (EntryCnt == 1)
 458                pDM_Odm->bOneEntryOnly = true;
 459        else
 460                pDM_Odm->bOneEntryOnly = false;
 461}
 462
 463static int getIGIForDiff(int value_IGI)
 464{
 465        #define ONERCCA_LOW_TH          0x30
 466        #define ONERCCA_LOW_DIFF        8
 467
 468        if (value_IGI < ONERCCA_LOW_TH) {
 469                if ((ONERCCA_LOW_TH - value_IGI) < ONERCCA_LOW_DIFF)
 470                        return ONERCCA_LOW_TH;
 471                else
 472                        return value_IGI + ONERCCA_LOW_DIFF;
 473        } else {
 474                return value_IGI;
 475        }
 476}
 477
 478void ODM_Write_DIG(struct odm_dm_struct *pDM_Odm, u8 CurrentIGI)
 479{
 480        struct rtw_dig *pDM_DigTable = &pDM_Odm->DM_DigTable;
 481
 482        if (pDM_DigTable->CurIGValue != CurrentIGI) {
 483                if (pDM_Odm->SupportPlatform & (ODM_CE | ODM_MP)) {
 484                        ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_A, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 485                        if (pDM_Odm->SupportICType != ODM_RTL8188E)
 486                                ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_B, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 487                } else if (pDM_Odm->SupportPlatform & (ODM_AP | ODM_ADSL)) {
 488                        switch (*pDM_Odm->pOnePathCCA) {
 489                        case ODM_CCA_2R:
 490                                ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_A, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 491                                if (pDM_Odm->SupportICType != ODM_RTL8188E)
 492                                        ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_B, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 493                                break;
 494                        case ODM_CCA_1R_A:
 495                                ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_A, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 496                                if (pDM_Odm->SupportICType != ODM_RTL8188E)
 497                                        ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_B, pDM_Odm), ODM_BIT(IGI, pDM_Odm), getIGIForDiff(CurrentIGI));
 498                                break;
 499                        case ODM_CCA_1R_B:
 500                                ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_A, pDM_Odm), ODM_BIT(IGI, pDM_Odm), getIGIForDiff(CurrentIGI));
 501                                if (pDM_Odm->SupportICType != ODM_RTL8188E)
 502                                        ODM_SetBBReg(pDM_Odm, ODM_REG(IGI_B, pDM_Odm), ODM_BIT(IGI, pDM_Odm), CurrentIGI);
 503                                break;
 504                        }
 505                }
 506                /* pDM_DigTable->PreIGValue = pDM_DigTable->CurIGValue; */
 507                pDM_DigTable->CurIGValue = CurrentIGI;
 508        }
 509/*  Add by Neil Chen to enable edcca to MP Platform */
 510}
 511
 512/* Need LPS mode for CE platform --2012--08--24--- */
 513/* 8723AS/8189ES */
 514void odm_DIGbyRSSI_LPS(struct odm_dm_struct *pDM_Odm)
 515{
 516        struct adapter *pAdapter = pDM_Odm->Adapter;
 517        struct false_alarm_stats *pFalseAlmCnt = &pDM_Odm->FalseAlmCnt;
 518
 519        u8 RSSI_Lower = DM_DIG_MIN_NIC;   /* 0x1E or 0x1C */
 520        u8 bFwCurrentInPSMode = false;
 521        u8 CurrentIGI = pDM_Odm->RSSI_Min;
 522
 523        if (!(pDM_Odm->SupportICType & (ODM_RTL8723A | ODM_RTL8188E)))
 524                return;
 525
 526        CurrentIGI = CurrentIGI + RSSI_OFFSET_DIG;
 527        bFwCurrentInPSMode = pAdapter->pwrctrlpriv.bFwCurrentInPSMode;
 528
 529        /*  Using FW PS mode to make IGI */
 530        if (bFwCurrentInPSMode) {
 531                /* Adjust by  FA in LPS MODE */
 532                if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH2_LPS)
 533                        CurrentIGI = CurrentIGI + 2;
 534                else if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH1_LPS)
 535                        CurrentIGI = CurrentIGI + 1;
 536                else if (pFalseAlmCnt->Cnt_all < DM_DIG_FA_TH0_LPS)
 537                        CurrentIGI = CurrentIGI - 1;
 538        } else {
 539                CurrentIGI = RSSI_Lower;
 540        }
 541
 542        /* Lower bound checking */
 543
 544        /* RSSI Lower bound check */
 545        if ((pDM_Odm->RSSI_Min - 10) > DM_DIG_MIN_NIC)
 546                RSSI_Lower = (pDM_Odm->RSSI_Min - 10);
 547        else
 548                RSSI_Lower = DM_DIG_MIN_NIC;
 549
 550        /* Upper and Lower Bound checking */
 551        if (CurrentIGI > DM_DIG_MAX_NIC)
 552                CurrentIGI = DM_DIG_MAX_NIC;
 553        else if (CurrentIGI < RSSI_Lower)
 554                CurrentIGI = RSSI_Lower;
 555
 556        ODM_Write_DIG(pDM_Odm, CurrentIGI);/* ODM_Write_DIG(pDM_Odm, pDM_DigTable->CurIGValue); */
 557}
 558
 559void odm_DIGInit(struct odm_dm_struct *pDM_Odm)
 560{
 561        struct rtw_dig *pDM_DigTable = &pDM_Odm->DM_DigTable;
 562
 563        pDM_DigTable->CurIGValue = (u8)ODM_GetBBReg(pDM_Odm, ODM_REG(IGI_A, pDM_Odm), ODM_BIT(IGI, pDM_Odm));
 564        pDM_DigTable->RssiLowThresh     = DM_DIG_THRESH_LOW;
 565        pDM_DigTable->RssiHighThresh    = DM_DIG_THRESH_HIGH;
 566        pDM_DigTable->FALowThresh       = DM_false_ALARM_THRESH_LOW;
 567        pDM_DigTable->FAHighThresh      = DM_false_ALARM_THRESH_HIGH;
 568        if (pDM_Odm->BoardType == ODM_BOARD_HIGHPWR) {
 569                pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
 570                pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC;
 571        } else {
 572                pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
 573                pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC;
 574        }
 575        pDM_DigTable->BackoffVal = DM_DIG_BACKOFF_DEFAULT;
 576        pDM_DigTable->BackoffVal_range_max = DM_DIG_BACKOFF_MAX;
 577        pDM_DigTable->BackoffVal_range_min = DM_DIG_BACKOFF_MIN;
 578        pDM_DigTable->PreCCK_CCAThres = 0xFF;
 579        pDM_DigTable->CurCCK_CCAThres = 0x83;
 580        pDM_DigTable->ForbiddenIGI = DM_DIG_MIN_NIC;
 581        pDM_DigTable->LargeFAHit = 0;
 582        pDM_DigTable->Recover_cnt = 0;
 583        pDM_DigTable->DIG_Dynamic_MIN_0 = DM_DIG_MIN_NIC;
 584        pDM_DigTable->DIG_Dynamic_MIN_1 = DM_DIG_MIN_NIC;
 585        pDM_DigTable->bMediaConnect_0 = false;
 586        pDM_DigTable->bMediaConnect_1 = false;
 587
 588        /* To Initialize pDM_Odm->bDMInitialGainEnable == false to avoid DIG error */
 589        pDM_Odm->bDMInitialGainEnable = true;
 590}
 591
 592void odm_DIG(struct odm_dm_struct *pDM_Odm)
 593{
 594        struct rtw_dig *pDM_DigTable = &pDM_Odm->DM_DigTable;
 595        struct false_alarm_stats *pFalseAlmCnt = &pDM_Odm->FalseAlmCnt;
 596        u8 DIG_Dynamic_MIN;
 597        u8 DIG_MaxOfMin;
 598        bool FirstConnect, FirstDisConnect;
 599        u8 dm_dig_max, dm_dig_min;
 600        u8 CurrentIGI = pDM_DigTable->CurIGValue;
 601
 602        if ((!(pDM_Odm->SupportAbility & ODM_BB_DIG)) || (!(pDM_Odm->SupportAbility & ODM_BB_FA_CNT)))
 603                return;
 604
 605        if (*pDM_Odm->pbScanInProcess)
 606                return;
 607
 608        /* add by Neil Chen to avoid PSD is processing */
 609        if (!pDM_Odm->bDMInitialGainEnable)
 610                return;
 611
 612        if (pDM_Odm->SupportICType == ODM_RTL8192D) {
 613                if (*pDM_Odm->pMacPhyMode == ODM_DMSP) {
 614                        if (*pDM_Odm->pbMasterOfDMSP) {
 615                                DIG_Dynamic_MIN = pDM_DigTable->DIG_Dynamic_MIN_0;
 616                                FirstConnect = (pDM_Odm->bLinked) && (!pDM_DigTable->bMediaConnect_0);
 617                                FirstDisConnect = (!pDM_Odm->bLinked) && (pDM_DigTable->bMediaConnect_0);
 618                        } else {
 619                                DIG_Dynamic_MIN = pDM_DigTable->DIG_Dynamic_MIN_1;
 620                                FirstConnect = (pDM_Odm->bLinked) && (!pDM_DigTable->bMediaConnect_1);
 621                                FirstDisConnect = (!pDM_Odm->bLinked) && (pDM_DigTable->bMediaConnect_1);
 622                        }
 623                } else {
 624                        DIG_Dynamic_MIN = pDM_DigTable->DIG_Dynamic_MIN_1;
 625                        FirstConnect = (pDM_Odm->bLinked) && (!pDM_DigTable->bMediaConnect_1);
 626                        FirstDisConnect = (!pDM_Odm->bLinked) && (pDM_DigTable->bMediaConnect_1);
 627                }
 628        } else {
 629                DIG_Dynamic_MIN = pDM_DigTable->DIG_Dynamic_MIN_0;
 630                FirstConnect = (pDM_Odm->bLinked) && (!pDM_DigTable->bMediaConnect_0);
 631                FirstDisConnect = (!pDM_Odm->bLinked) && (pDM_DigTable->bMediaConnect_0);
 632        }
 633
 634        /* 1 Boundary Decision */
 635        if ((pDM_Odm->SupportICType & (ODM_RTL8192C | ODM_RTL8723A)) &&
 636            ((pDM_Odm->BoardType == ODM_BOARD_HIGHPWR) || pDM_Odm->ExtLNA)) {
 637                if (pDM_Odm->SupportPlatform & (ODM_AP | ODM_ADSL)) {
 638                        dm_dig_max = DM_DIG_MAX_AP_HP;
 639                        dm_dig_min = DM_DIG_MIN_AP_HP;
 640                } else {
 641                        dm_dig_max = DM_DIG_MAX_NIC_HP;
 642                        dm_dig_min = DM_DIG_MIN_NIC_HP;
 643                }
 644                DIG_MaxOfMin = DM_DIG_MAX_AP_HP;
 645        } else {
 646                if (pDM_Odm->SupportPlatform & (ODM_AP | ODM_ADSL)) {
 647                        dm_dig_max = DM_DIG_MAX_AP;
 648                        dm_dig_min = DM_DIG_MIN_AP;
 649                        DIG_MaxOfMin = dm_dig_max;
 650                } else {
 651                        dm_dig_max = DM_DIG_MAX_NIC;
 652                        dm_dig_min = DM_DIG_MIN_NIC;
 653                        DIG_MaxOfMin = DM_DIG_MAX_AP;
 654                }
 655        }
 656        if (pDM_Odm->bLinked) {
 657              /* 2 8723A Series, offset need to be 10 */
 658                if (pDM_Odm->SupportICType == (ODM_RTL8723A)) {
 659                        /* 2 Upper Bound */
 660                        if ((pDM_Odm->RSSI_Min + 10) > DM_DIG_MAX_NIC)
 661                                pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
 662                        else if ((pDM_Odm->RSSI_Min + 10) < DM_DIG_MIN_NIC)
 663                                pDM_DigTable->rx_gain_range_max = DM_DIG_MIN_NIC;
 664                        else
 665                                pDM_DigTable->rx_gain_range_max = pDM_Odm->RSSI_Min + 10;
 666                        /* 2 If BT is Concurrent, need to set Lower Bound */
 667                        DIG_Dynamic_MIN = DM_DIG_MIN_NIC;
 668                } else {
 669                        /* 2 Modify DIG upper bound */
 670                        if ((pDM_Odm->RSSI_Min + 20) > dm_dig_max)
 671                                pDM_DigTable->rx_gain_range_max = dm_dig_max;
 672                        else if ((pDM_Odm->RSSI_Min + 20) < dm_dig_min)
 673                                pDM_DigTable->rx_gain_range_max = dm_dig_min;
 674                        else
 675                                pDM_DigTable->rx_gain_range_max = pDM_Odm->RSSI_Min + 20;
 676                        /* 2 Modify DIG lower bound */
 677                        if (pDM_Odm->bOneEntryOnly) {
 678                                if (pDM_Odm->RSSI_Min < dm_dig_min)
 679                                        DIG_Dynamic_MIN = dm_dig_min;
 680                                else if (pDM_Odm->RSSI_Min > DIG_MaxOfMin)
 681                                        DIG_Dynamic_MIN = DIG_MaxOfMin;
 682                                else
 683                                        DIG_Dynamic_MIN = pDM_Odm->RSSI_Min;
 684                        } else if ((pDM_Odm->SupportICType == ODM_RTL8188E) &&
 685                                   (pDM_Odm->SupportAbility & ODM_BB_ANT_DIV)) {
 686                                /* 1 Lower Bound for 88E AntDiv */
 687                                if (pDM_Odm->AntDivType == CG_TRX_HW_ANTDIV)
 688                                        DIG_Dynamic_MIN = (u8)pDM_DigTable->AntDiv_RSSI_max;
 689                        } else {
 690                                DIG_Dynamic_MIN = dm_dig_min;
 691                        }
 692                }
 693        } else {
 694                pDM_DigTable->rx_gain_range_max = dm_dig_max;
 695                DIG_Dynamic_MIN = dm_dig_min;
 696        }
 697
 698        /* 1 Modify DIG lower bound, deal with abnormally large false alarm */
 699        if (pFalseAlmCnt->Cnt_all > 10000) {
 700                if (pDM_DigTable->LargeFAHit != 3)
 701                        pDM_DigTable->LargeFAHit++;
 702                if (pDM_DigTable->ForbiddenIGI < CurrentIGI) {
 703                        pDM_DigTable->ForbiddenIGI = CurrentIGI;
 704                        pDM_DigTable->LargeFAHit = 1;
 705                }
 706
 707                if (pDM_DigTable->LargeFAHit >= 3) {
 708                        if ((pDM_DigTable->ForbiddenIGI + 1) > pDM_DigTable->rx_gain_range_max)
 709                                pDM_DigTable->rx_gain_range_min = pDM_DigTable->rx_gain_range_max;
 710                        else
 711                                pDM_DigTable->rx_gain_range_min = (pDM_DigTable->ForbiddenIGI + 1);
 712                        pDM_DigTable->Recover_cnt = 3600; /* 3600=2hr */
 713                }
 714
 715        } else {
 716                /* Recovery mechanism for IGI lower bound */
 717                if (pDM_DigTable->Recover_cnt != 0) {
 718                        pDM_DigTable->Recover_cnt--;
 719                } else {
 720                        if (pDM_DigTable->LargeFAHit < 3) {
 721                                if ((pDM_DigTable->ForbiddenIGI - 1) < DIG_Dynamic_MIN) { /* DM_DIG_MIN) */
 722                                        pDM_DigTable->ForbiddenIGI = DIG_Dynamic_MIN; /* DM_DIG_MIN; */
 723                                        pDM_DigTable->rx_gain_range_min = DIG_Dynamic_MIN; /* DM_DIG_MIN; */
 724                                } else {
 725                                        pDM_DigTable->ForbiddenIGI--;
 726                                        pDM_DigTable->rx_gain_range_min = (pDM_DigTable->ForbiddenIGI + 1);
 727                                }
 728                        } else {
 729                                pDM_DigTable->LargeFAHit = 0;
 730                        }
 731                }
 732        }
 733
 734        /* 1 Adjust initial gain by false alarm */
 735        if (pDM_Odm->bLinked) {
 736                if (FirstConnect) {
 737                        CurrentIGI = pDM_Odm->RSSI_Min;
 738                } else {
 739                        if (pDM_Odm->SupportICType == ODM_RTL8192D) {
 740                                if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH2_92D)
 741                                        CurrentIGI = CurrentIGI + 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+2; */
 742                                else if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH1_92D)
 743                                        CurrentIGI = CurrentIGI + 1; /* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+1; */
 744                                else if (pFalseAlmCnt->Cnt_all < DM_DIG_FA_TH0_92D)
 745                                        CurrentIGI = CurrentIGI - 1;/* pDM_DigTable->CurIGValue =pDM_DigTable->PreIGValue-1; */
 746                        } else {
 747                                if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH2)
 748                                                CurrentIGI = CurrentIGI + 4;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+2; */
 749                                else if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH1)
 750                                                CurrentIGI = CurrentIGI + 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+1; */
 751                                else if (pFalseAlmCnt->Cnt_all < DM_DIG_FA_TH0)
 752                                                CurrentIGI = CurrentIGI - 2;/* pDM_DigTable->CurIGValue =pDM_DigTable->PreIGValue-1; */
 753                        }
 754                }
 755        } else {
 756                if (FirstDisConnect) {
 757                        CurrentIGI = pDM_DigTable->rx_gain_range_min;
 758                } else {
 759                        /* 2012.03.30 LukeLee: enable DIG before link but with very high thresholds */
 760                        if (pFalseAlmCnt->Cnt_all > 10000)
 761                                CurrentIGI = CurrentIGI + 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+2; */
 762                        else if (pFalseAlmCnt->Cnt_all > 8000)
 763                                CurrentIGI = CurrentIGI + 1;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+1; */
 764                        else if (pFalseAlmCnt->Cnt_all < 500)
 765                                CurrentIGI = CurrentIGI - 1;/* pDM_DigTable->CurIGValue =pDM_DigTable->PreIGValue-1; */
 766                }
 767        }
 768        /* 1 Check initial gain by upper/lower bound */
 769        if (CurrentIGI > pDM_DigTable->rx_gain_range_max)
 770                CurrentIGI = pDM_DigTable->rx_gain_range_max;
 771        if (CurrentIGI < pDM_DigTable->rx_gain_range_min)
 772                CurrentIGI = pDM_DigTable->rx_gain_range_min;
 773
 774        /* 2 High power RSSI threshold */
 775
 776        ODM_Write_DIG(pDM_Odm, CurrentIGI);/* ODM_Write_DIG(pDM_Odm, pDM_DigTable->CurIGValue); */
 777        pDM_DigTable->bMediaConnect_0 = pDM_Odm->bLinked;
 778        pDM_DigTable->DIG_Dynamic_MIN_0 = DIG_Dynamic_MIN;
 779}
 780
 781/* 3============================================================ */
 782/* 3 FASLE ALARM CHECK */
 783/* 3============================================================ */
 784
 785void odm_FalseAlarmCounterStatistics(struct odm_dm_struct *pDM_Odm)
 786{
 787        u32 ret_value;
 788        struct false_alarm_stats *FalseAlmCnt = &pDM_Odm->FalseAlmCnt;
 789
 790        if (!(pDM_Odm->SupportAbility & ODM_BB_FA_CNT))
 791                return;
 792
 793        if (pDM_Odm->SupportICType & ODM_IC_11N_SERIES) {
 794                /* hold ofdm counter */
 795                ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_HOLDC_11N, BIT(31), 1); /* hold page C counter */
 796                ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTD_11N, BIT(31), 1); /* hold page D counter */
 797
 798                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_OFDM_FA_TYPE1_11N, bMaskDWord);
 799                FalseAlmCnt->Cnt_Fast_Fsync = (ret_value & 0xffff);
 800                FalseAlmCnt->Cnt_SB_Search_fail = ((ret_value & 0xffff0000) >> 16);
 801                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_OFDM_FA_TYPE2_11N, bMaskDWord);
 802                FalseAlmCnt->Cnt_OFDM_CCA = (ret_value & 0xffff);
 803                FalseAlmCnt->Cnt_Parity_Fail = ((ret_value & 0xffff0000) >> 16);
 804                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_OFDM_FA_TYPE3_11N, bMaskDWord);
 805                FalseAlmCnt->Cnt_Rate_Illegal = (ret_value & 0xffff);
 806                FalseAlmCnt->Cnt_Crc8_fail = ((ret_value & 0xffff0000) >> 16);
 807                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_OFDM_FA_TYPE4_11N, bMaskDWord);
 808                FalseAlmCnt->Cnt_Mcs_fail = (ret_value & 0xffff);
 809
 810                FalseAlmCnt->Cnt_Ofdm_fail = FalseAlmCnt->Cnt_Parity_Fail + FalseAlmCnt->Cnt_Rate_Illegal +
 811                                             FalseAlmCnt->Cnt_Crc8_fail + FalseAlmCnt->Cnt_Mcs_fail +
 812                                             FalseAlmCnt->Cnt_Fast_Fsync + FalseAlmCnt->Cnt_SB_Search_fail;
 813
 814                if (pDM_Odm->SupportICType == ODM_RTL8188E) {
 815                        ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_SC_CNT_11N, bMaskDWord);
 816                        FalseAlmCnt->Cnt_BW_LSC = (ret_value & 0xffff);
 817                        FalseAlmCnt->Cnt_BW_USC = ((ret_value & 0xffff0000) >> 16);
 818                }
 819
 820                /* hold cck counter */
 821                ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(12), 1);
 822                ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(14), 1);
 823
 824                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_CCK_FA_LSB_11N, bMaskByte0);
 825                FalseAlmCnt->Cnt_Cck_fail = ret_value;
 826                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_CCK_FA_MSB_11N, bMaskByte3);
 827                FalseAlmCnt->Cnt_Cck_fail +=  (ret_value & 0xff) << 8;
 828
 829                ret_value = ODM_GetBBReg(pDM_Odm, ODM_REG_CCK_CCA_CNT_11N, bMaskDWord);
 830                FalseAlmCnt->Cnt_CCK_CCA = ((ret_value & 0xFF) << 8) | ((ret_value & 0xFF00) >> 8);
 831
 832                FalseAlmCnt->Cnt_all = (FalseAlmCnt->Cnt_Fast_Fsync +
 833                                        FalseAlmCnt->Cnt_SB_Search_fail +
 834                                        FalseAlmCnt->Cnt_Parity_Fail +
 835                                        FalseAlmCnt->Cnt_Rate_Illegal +
 836                                        FalseAlmCnt->Cnt_Crc8_fail +
 837                                        FalseAlmCnt->Cnt_Mcs_fail +
 838                                        FalseAlmCnt->Cnt_Cck_fail);
 839
 840                FalseAlmCnt->Cnt_CCA_all = FalseAlmCnt->Cnt_OFDM_CCA + FalseAlmCnt->Cnt_CCK_CCA;
 841
 842                if (pDM_Odm->SupportICType >= ODM_RTL8723A) {
 843                        /* reset false alarm counter registers */
 844                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTC_11N, BIT(31), 1);
 845                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTC_11N, BIT(31), 0);
 846                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTD_11N, BIT(27), 1);
 847                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTD_11N, BIT(27), 0);
 848                        /* update ofdm counter */
 849                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_HOLDC_11N, BIT(31), 0); /* update page C counter */
 850                        ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RSTD_11N, BIT(31), 0); /* update page D counter */
 851
 852                        /* reset CCK CCA counter */
 853                        ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(13) | BIT(12), 0);
 854                        ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(13) | BIT(12), 2);
 855                        /* reset CCK FA counter */
 856                        ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(15) | BIT(14), 0);
 857                        ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11N, BIT(15) | BIT(14), 2);
 858                }
 859        } else { /* FOR ODM_IC_11AC_SERIES */
 860                /* read OFDM FA counter */
 861                FalseAlmCnt->Cnt_Ofdm_fail = ODM_GetBBReg(pDM_Odm, ODM_REG_OFDM_FA_11AC, bMaskLWord);
 862                FalseAlmCnt->Cnt_Cck_fail = ODM_GetBBReg(pDM_Odm, ODM_REG_CCK_FA_11AC, bMaskLWord);
 863                FalseAlmCnt->Cnt_all = FalseAlmCnt->Cnt_Ofdm_fail + FalseAlmCnt->Cnt_Cck_fail;
 864
 865                /*  reset OFDM FA coutner */
 866                ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RST_11AC, BIT(17), 1);
 867                ODM_SetBBReg(pDM_Odm, ODM_REG_OFDM_FA_RST_11AC, BIT(17), 0);
 868                /*  reset CCK FA counter */
 869                ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11AC, BIT(15), 0);
 870                ODM_SetBBReg(pDM_Odm, ODM_REG_CCK_FA_RST_11AC, BIT(15), 1);
 871        }
 872}
 873
 874/* 3============================================================ */
 875/* 3 CCK Packet Detect Threshold */
 876/* 3============================================================ */
 877
 878void odm_CCKPacketDetectionThresh(struct odm_dm_struct *pDM_Odm)
 879{
 880        u8 CurCCK_CCAThres;
 881        struct false_alarm_stats *FalseAlmCnt = &pDM_Odm->FalseAlmCnt;
 882
 883        if (!(pDM_Odm->SupportAbility & (ODM_BB_CCK_PD | ODM_BB_FA_CNT)))
 884                return;
 885        if (pDM_Odm->ExtLNA)
 886                return;
 887        if (pDM_Odm->bLinked) {
 888                if (pDM_Odm->RSSI_Min > 25) {
 889                        CurCCK_CCAThres = 0xcd;
 890                } else if ((pDM_Odm->RSSI_Min <= 25) && (pDM_Odm->RSSI_Min > 10)) {
 891                        CurCCK_CCAThres = 0x83;
 892                } else {
 893                        if (FalseAlmCnt->Cnt_Cck_fail > 1000)
 894                                CurCCK_CCAThres = 0x83;
 895                        else
 896                                CurCCK_CCAThres = 0x40;
 897                }
 898        } else {
 899                if (FalseAlmCnt->Cnt_Cck_fail > 1000)
 900                        CurCCK_CCAThres = 0x83;
 901                else
 902                        CurCCK_CCAThres = 0x40;
 903        }
 904        ODM_Write_CCK_CCA_Thres(pDM_Odm, CurCCK_CCAThres);
 905}
 906
 907void ODM_Write_CCK_CCA_Thres(struct odm_dm_struct *pDM_Odm, u8 CurCCK_CCAThres)
 908{
 909        struct rtw_dig *pDM_DigTable = &pDM_Odm->DM_DigTable;
 910
 911        if (pDM_DigTable->CurCCK_CCAThres != CurCCK_CCAThres)           /* modify by Guo.Mingzhi 2012-01-03 */
 912                ODM_Write1Byte(pDM_Odm, ODM_REG(CCK_CCA, pDM_Odm), CurCCK_CCAThres);
 913        pDM_DigTable->PreCCK_CCAThres = pDM_DigTable->CurCCK_CCAThres;
 914        pDM_DigTable->CurCCK_CCAThres = CurCCK_CCAThres;
 915}
 916
 917/* 3============================================================ */
 918/* 3 BB Power Save */
 919/* 3============================================================ */
 920void odm_DynamicBBPowerSavingInit(struct odm_dm_struct *pDM_Odm)
 921{
 922        struct rtl_ps *pDM_PSTable = &pDM_Odm->DM_PSTable;
 923
 924        pDM_PSTable->pre_cca_state = CCA_MAX;
 925        pDM_PSTable->cur_cca_state = CCA_MAX;
 926        pDM_PSTable->pre_rf_state = RF_MAX;
 927        pDM_PSTable->cur_rf_state = RF_MAX;
 928        pDM_PSTable->rssi_val_min = 0;
 929        pDM_PSTable->initialize = 0;
 930}
 931
 932void odm_DynamicBBPowerSaving(struct odm_dm_struct *pDM_Odm)
 933{
 934        if ((pDM_Odm->SupportICType != ODM_RTL8192C) && (pDM_Odm->SupportICType != ODM_RTL8723A))
 935                return;
 936        if (!(pDM_Odm->SupportAbility & ODM_BB_PWR_SAVE))
 937                return;
 938        if (!(pDM_Odm->SupportPlatform & (ODM_MP | ODM_CE)))
 939                return;
 940
 941        /* 1 2.Power Saving for 92C */
 942        if ((pDM_Odm->SupportICType == ODM_RTL8192C) && (pDM_Odm->RFType == ODM_2T2R)) {
 943                odm_1R_CCA(pDM_Odm);
 944        } else {
 945        /*  20100628 Joseph: Turn off BB power save for 88CE because it makesthroughput unstable. */
 946        /*  20100831 Joseph: Turn ON BB power save again after modifying AGC delay from 900ns ot 600ns. */
 947        /* 1 3.Power Saving for 88C */
 948                ODM_RF_Saving(pDM_Odm, false);
 949        }
 950}
 951
 952void odm_1R_CCA(struct odm_dm_struct *pDM_Odm)
 953{
 954        struct rtl_ps *pDM_PSTable = &pDM_Odm->DM_PSTable;
 955
 956        if (pDM_Odm->RSSI_Min != 0xFF) {
 957                if (pDM_PSTable->pre_cca_state == CCA_2R) {
 958                        if (pDM_Odm->RSSI_Min >= 35)
 959                                pDM_PSTable->cur_cca_state = CCA_1R;
 960                        else
 961                                pDM_PSTable->cur_cca_state = CCA_2R;
 962                } else {
 963                        if (pDM_Odm->RSSI_Min <= 30)
 964                                pDM_PSTable->cur_cca_state = CCA_2R;
 965                        else
 966                                pDM_PSTable->cur_cca_state = CCA_1R;
 967                }
 968        } else {
 969                pDM_PSTable->cur_cca_state = CCA_MAX;
 970        }
 971
 972        if (pDM_PSTable->pre_cca_state != pDM_PSTable->cur_cca_state) {
 973                if (pDM_PSTable->cur_cca_state == CCA_1R) {
 974                        if (pDM_Odm->RFType == ODM_2T2R)
 975                                ODM_SetBBReg(pDM_Odm, 0xc04, bMaskByte0, 0x13);
 976                        else
 977                                ODM_SetBBReg(pDM_Odm, 0xc04, bMaskByte0, 0x23);
 978                } else {
 979                        ODM_SetBBReg(pDM_Odm, 0xc04, bMaskByte0, 0x33);
 980                }
 981                pDM_PSTable->pre_cca_state = pDM_PSTable->cur_cca_state;
 982        }
 983}
 984
 985void ODM_RF_Saving(struct odm_dm_struct *pDM_Odm, u8 bForceInNormal)
 986{
 987        struct rtl_ps *pDM_PSTable = &pDM_Odm->DM_PSTable;
 988        u8 Rssi_Up_bound = 30;
 989        u8 Rssi_Low_bound = 25;
 990
 991        if (pDM_Odm->PatchID == 40) { /* RT_CID_819x_FUNAI_TV */
 992                Rssi_Up_bound = 50;
 993                Rssi_Low_bound = 45;
 994        }
 995        if (pDM_PSTable->initialize == 0) {
 996                pDM_PSTable->reg_874 = (ODM_GetBBReg(pDM_Odm, 0x874, bMaskDWord) & 0x1CC000) >> 14;
 997                pDM_PSTable->reg_c70 = (ODM_GetBBReg(pDM_Odm, 0xc70, bMaskDWord) & BIT(3)) >> 3;
 998                pDM_PSTable->reg_85c = (ODM_GetBBReg(pDM_Odm, 0x85c, bMaskDWord) & 0xFF000000) >> 24;
 999                pDM_PSTable->reg_a74 = (ODM_GetBBReg(pDM_Odm, 0xa74, bMaskDWord) & 0xF000) >> 12;
1000                pDM_PSTable->initialize = 1;
1001        }
1002
1003        if (!bForceInNormal) {
1004                if (pDM_Odm->RSSI_Min != 0xFF) {
1005                        if (pDM_PSTable->pre_rf_state == RF_Normal) {
1006                                if (pDM_Odm->RSSI_Min >= Rssi_Up_bound)
1007                                        pDM_PSTable->cur_rf_state = RF_Save;
1008                                else
1009                                        pDM_PSTable->cur_rf_state = RF_Normal;
1010                        } else {
1011                                if (pDM_Odm->RSSI_Min <= Rssi_Low_bound)
1012                                        pDM_PSTable->cur_rf_state = RF_Normal;
1013                                else
1014                                        pDM_PSTable->cur_rf_state = RF_Save;
1015                        }
1016                } else {
1017                        pDM_PSTable->cur_rf_state = RF_MAX;
1018                }
1019        } else {
1020                pDM_PSTable->cur_rf_state = RF_Normal;
1021        }
1022
1023        if (pDM_PSTable->pre_rf_state != pDM_PSTable->cur_rf_state) {
1024                if (pDM_PSTable->cur_rf_state == RF_Save) {
1025                        /*  <tynli_note> 8723 RSSI report will be wrong. Set 0x874[5]=1 when enter BB power saving mode. */
1026                        /*  Suggested by SD3 Yu-Nan. 2011.01.20. */
1027                        if (pDM_Odm->SupportICType == ODM_RTL8723A)
1028                                ODM_SetBBReg(pDM_Odm, 0x874, BIT(5), 0x1); /* Reg874[5]=1b'1 */
1029                        ODM_SetBBReg(pDM_Odm, 0x874, 0x1C0000, 0x2); /* Reg874[20:18]=3'b010 */
1030                        ODM_SetBBReg(pDM_Odm, 0xc70, BIT(3), 0); /* RegC70[3]=1'b0 */
1031                        ODM_SetBBReg(pDM_Odm, 0x85c, 0xFF000000, 0x63); /* Reg85C[31:24]=0x63 */
1032                        ODM_SetBBReg(pDM_Odm, 0x874, 0xC000, 0x2); /* Reg874[15:14]=2'b10 */
1033                        ODM_SetBBReg(pDM_Odm, 0xa74, 0xF000, 0x3); /* RegA75[7:4]=0x3 */
1034                        ODM_SetBBReg(pDM_Odm, 0x818, BIT(28), 0x0); /* Reg818[28]=1'b0 */
1035                        ODM_SetBBReg(pDM_Odm, 0x818, BIT(28), 0x1); /* Reg818[28]=1'b1 */
1036                } else {
1037                        ODM_SetBBReg(pDM_Odm, 0x874, 0x1CC000, pDM_PSTable->reg_874);
1038                        ODM_SetBBReg(pDM_Odm, 0xc70, BIT(3), pDM_PSTable->reg_c70);
1039                        ODM_SetBBReg(pDM_Odm, 0x85c, 0xFF000000, pDM_PSTable->reg_85c);
1040                        ODM_SetBBReg(pDM_Odm, 0xa74, 0xF000, pDM_PSTable->reg_a74);
1041                        ODM_SetBBReg(pDM_Odm, 0x818, BIT(28), 0x0);
1042
1043                        if (pDM_Odm->SupportICType == ODM_RTL8723A)
1044                                ODM_SetBBReg(pDM_Odm, 0x874, BIT(5), 0x0); /* Reg874[5]=1b'0 */
1045                }
1046                pDM_PSTable->pre_rf_state = pDM_PSTable->cur_rf_state;
1047        }
1048}
1049
1050/* 3============================================================ */
1051/* 3 RATR MASK */
1052/* 3============================================================ */
1053/* 3============================================================ */
1054/* 3 Rate Adaptive */
1055/* 3============================================================ */
1056
1057void odm_RateAdaptiveMaskInit(struct odm_dm_struct *pDM_Odm)
1058{
1059        struct odm_rate_adapt *pOdmRA = &pDM_Odm->RateAdaptive;
1060
1061        pOdmRA->Type = DM_Type_ByDriver;
1062        if (pOdmRA->Type == DM_Type_ByDriver)
1063                pDM_Odm->bUseRAMask = true;
1064        else
1065                pDM_Odm->bUseRAMask = false;
1066
1067        pOdmRA->RATRState = DM_RATR_STA_INIT;
1068        pOdmRA->HighRSSIThresh = 50;
1069        pOdmRA->LowRSSIThresh = 20;
1070}
1071
1072u32 ODM_Get_Rate_Bitmap(struct odm_dm_struct *pDM_Odm, u32 macid, u32 ra_mask, u8 rssi_level)
1073{
1074        struct sta_info *pEntry;
1075        u32 rate_bitmap = 0x0fffffff;
1076        u8 WirelessMode;
1077
1078        pEntry = pDM_Odm->pODM_StaInfo[macid];
1079        if (!IS_STA_VALID(pEntry))
1080                return ra_mask;
1081
1082        WirelessMode = pEntry->wireless_mode;
1083
1084        switch (WirelessMode) {
1085        case ODM_WM_B:
1086                if (ra_mask & 0x0000000c)               /* 11M or 5.5M enable */
1087                        rate_bitmap = 0x0000000d;
1088                else
1089                        rate_bitmap = 0x0000000f;
1090                break;
1091        case (ODM_WM_B | ODM_WM_G):
1092                if (rssi_level == DM_RATR_STA_HIGH)
1093                        rate_bitmap = 0x00000f00;
1094                else if (rssi_level == DM_RATR_STA_MIDDLE)
1095                        rate_bitmap = 0x00000ff0;
1096                else
1097                        rate_bitmap = 0x00000ff5;
1098                break;
1099        case (ODM_WM_B | ODM_WM_G | ODM_WM_N24G):
1100                if (pDM_Odm->RFType == ODM_1T2R || pDM_Odm->RFType == ODM_1T1R) {
1101                        if (rssi_level == DM_RATR_STA_HIGH) {
1102                                rate_bitmap = 0x000f0000;
1103                        } else if (rssi_level == DM_RATR_STA_MIDDLE) {
1104                                rate_bitmap = 0x000ff000;
1105                        } else {
1106                                if (*pDM_Odm->pBandWidth == ODM_BW40M)
1107                                        rate_bitmap = 0x000ff015;
1108                                else
1109                                        rate_bitmap = 0x000ff005;
1110                        }
1111                } else {
1112                        if (rssi_level == DM_RATR_STA_HIGH) {
1113                                rate_bitmap = 0x0f8f0000;
1114                        } else if (rssi_level == DM_RATR_STA_MIDDLE) {
1115                                rate_bitmap = 0x0f8ff000;
1116                        } else {
1117                                if (*pDM_Odm->pBandWidth == ODM_BW40M)
1118                                        rate_bitmap = 0x0f8ff015;
1119                                else
1120                                        rate_bitmap = 0x0f8ff005;
1121                        }
1122                }
1123                break;
1124        default:
1125                /* case WIRELESS_11_24N: */
1126                if (pDM_Odm->RFType == RF_1T2R)
1127                        rate_bitmap = 0x000fffff;
1128                else
1129                        rate_bitmap = 0x0fffffff;
1130                break;
1131        }
1132
1133        return rate_bitmap;
1134}
1135
1136/*-----------------------------------------------------------------------------
1137 * Function:    odm_RefreshRateAdaptiveMask()
1138 *
1139 * Overview:    Update rate table mask according to rssi
1140 *
1141 * Input:               NONE
1142 *
1143 * Output:              NONE
1144 *
1145 * Return:              NONE
1146 *
1147 * Revised History:
1148 *      When            Who             Remark
1149 *      05/27/2009      hpfan   Create Version 0.
1150 *
1151 *---------------------------------------------------------------------------*/
1152void odm_RefreshRateAdaptiveMask(struct odm_dm_struct *pDM_Odm)
1153{
1154        if (!(pDM_Odm->SupportAbility & ODM_BB_RA_MASK))
1155                return;
1156        /*  */
1157        /*  2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate */
1158        /*  at the same time. In the stage2/3, we need to prive universal interface and merge all */
1159        /*  HW dynamic mechanism. */
1160        /*  */
1161        switch  (pDM_Odm->SupportPlatform) {
1162        case    ODM_MP:
1163                odm_RefreshRateAdaptiveMaskMP(pDM_Odm);
1164                break;
1165        case    ODM_CE:
1166                odm_RefreshRateAdaptiveMaskCE(pDM_Odm);
1167                break;
1168        case    ODM_AP:
1169        case    ODM_ADSL:
1170                odm_RefreshRateAdaptiveMaskAPADSL(pDM_Odm);
1171                break;
1172        }
1173}
1174
1175void odm_RefreshRateAdaptiveMaskMP(struct odm_dm_struct *pDM_Odm)
1176{
1177}
1178
1179void odm_RefreshRateAdaptiveMaskCE(struct odm_dm_struct *pDM_Odm)
1180{
1181        u8 i;
1182        struct adapter *pAdapter = pDM_Odm->Adapter;
1183
1184        if (pAdapter->bDriverStopped)
1185                return;
1186
1187        if (!pDM_Odm->bUseRAMask)
1188                return;
1189
1190        for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
1191                struct sta_info *pstat = pDM_Odm->pODM_StaInfo[i];
1192                if (IS_STA_VALID(pstat)) {
1193                        if (ODM_RAStateCheck(pDM_Odm, pstat->rssi_stat.UndecoratedSmoothedPWDB, false, &pstat->rssi_level))
1194                                rtw_hal_update_ra_mask(pAdapter, i, pstat->rssi_level);
1195                }
1196        }
1197}
1198
1199void odm_RefreshRateAdaptiveMaskAPADSL(struct odm_dm_struct *pDM_Odm)
1200{
1201}
1202
1203/*  Return Value: bool */
1204/*  - true: RATRState is changed. */
1205bool ODM_RAStateCheck(struct odm_dm_struct *pDM_Odm, s32 RSSI, bool bForceUpdate, u8 *pRATRState)
1206{
1207        struct odm_rate_adapt *pRA = &pDM_Odm->RateAdaptive;
1208        const u8 GoUpGap = 5;
1209        u8 HighRSSIThreshForRA = pRA->HighRSSIThresh;
1210        u8 LowRSSIThreshForRA = pRA->LowRSSIThresh;
1211        u8 RATRState;
1212
1213        /*  Threshold Adjustment: */
1214        /*  when RSSI state trends to go up one or two levels, make sure RSSI is high enough. */
1215        /*  Here GoUpGap is added to solve the boundary's level alternation issue. */
1216        switch (*pRATRState) {
1217        case DM_RATR_STA_INIT:
1218        case DM_RATR_STA_HIGH:
1219                break;
1220        case DM_RATR_STA_MIDDLE:
1221                HighRSSIThreshForRA += GoUpGap;
1222                break;
1223        case DM_RATR_STA_LOW:
1224                HighRSSIThreshForRA += GoUpGap;
1225                LowRSSIThreshForRA += GoUpGap;
1226                break;
1227        default:
1228                break;
1229        }
1230
1231        /*  Decide RATRState by RSSI. */
1232        if (RSSI > HighRSSIThreshForRA)
1233                RATRState = DM_RATR_STA_HIGH;
1234        else if (RSSI > LowRSSIThreshForRA)
1235                RATRState = DM_RATR_STA_MIDDLE;
1236        else
1237                RATRState = DM_RATR_STA_LOW;
1238
1239        if (*pRATRState != RATRState || bForceUpdate) {
1240                *pRATRState = RATRState;
1241                return true;
1242        }
1243        return false;
1244}
1245
1246/* 3============================================================ */
1247/* 3 Dynamic Tx Power */
1248/* 3============================================================ */
1249
1250void odm_DynamicTxPowerInit(struct odm_dm_struct *pDM_Odm)
1251{
1252        struct adapter *Adapter = pDM_Odm->Adapter;
1253        struct hal_data_8188e   *pHalData = GET_HAL_DATA(Adapter);
1254        struct dm_priv  *pdmpriv = &pHalData->dmpriv;
1255        pdmpriv->bDynamicTxPowerEnable = false;
1256        pdmpriv->LastDTPLvl = TxHighPwrLevel_Normal;
1257        pdmpriv->DynamicTxHighPowerLvl = TxHighPwrLevel_Normal;
1258}
1259
1260void odm_DynamicTxPower(struct odm_dm_struct *pDM_Odm)
1261{
1262        /*  For AP/ADSL use struct rtl8192cd_priv * */
1263        /*  For CE/NIC use struct adapter * */
1264
1265        if (!(pDM_Odm->SupportAbility & ODM_BB_DYNAMIC_TXPWR))
1266                return;
1267
1268        /*  2012/01/12 MH According to Luke's suggestion, only high power will support the feature. */
1269        if (!pDM_Odm->ExtPA)
1270                return;
1271
1272        /*  2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate */
1273        /*  at the same time. In the stage2/3, we need to prive universal interface and merge all */
1274        /*  HW dynamic mechanism. */
1275        switch  (pDM_Odm->SupportPlatform) {
1276        case    ODM_MP:
1277        case    ODM_CE:
1278                odm_DynamicTxPowerNIC(pDM_Odm);
1279                break;
1280        case    ODM_AP:
1281                odm_DynamicTxPowerAP(pDM_Odm);
1282                break;
1283        case    ODM_ADSL:
1284                break;
1285        }
1286}
1287
1288void odm_DynamicTxPowerNIC(struct odm_dm_struct *pDM_Odm)
1289{
1290        if (!(pDM_Odm->SupportAbility & ODM_BB_DYNAMIC_TXPWR))
1291                return;
1292
1293        if (pDM_Odm->SupportICType == ODM_RTL8188E) {
1294                /*  ??? */
1295                /*  This part need to be redefined. */
1296        }
1297}
1298
1299void odm_DynamicTxPowerAP(struct odm_dm_struct *pDM_Odm)
1300{
1301}
1302
1303/* 3============================================================ */
1304/* 3 RSSI Monitor */
1305/* 3============================================================ */
1306
1307void odm_RSSIMonitorCheck(struct odm_dm_struct *pDM_Odm)
1308{
1309        if (!(pDM_Odm->SupportAbility & ODM_BB_RSSI_MONITOR))
1310                return;
1311
1312        /*  */
1313        /*  2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate */
1314        /*  at the same time. In the stage2/3, we need to prive universal interface and merge all */
1315        /*  HW dynamic mechanism. */
1316        /*  */
1317        switch  (pDM_Odm->SupportPlatform) {
1318        case    ODM_MP:
1319                odm_RSSIMonitorCheckMP(pDM_Odm);
1320                break;
1321        case    ODM_CE:
1322                odm_RSSIMonitorCheckCE(pDM_Odm);
1323                break;
1324        case    ODM_AP:
1325                odm_RSSIMonitorCheckAP(pDM_Odm);
1326                break;
1327        case    ODM_ADSL:
1328                /* odm_DIGAP(pDM_Odm); */
1329                break;
1330        }
1331
1332}       /*  odm_RSSIMonitorCheck */
1333
1334void odm_RSSIMonitorCheckMP(struct odm_dm_struct *pDM_Odm)
1335{
1336}
1337
1338static void FindMinimumRSSI(struct adapter *pAdapter)
1339{
1340        struct hal_data_8188e   *pHalData = GET_HAL_DATA(pAdapter);
1341        struct dm_priv  *pdmpriv = &pHalData->dmpriv;
1342        struct mlme_priv        *pmlmepriv = &pAdapter->mlmepriv;
1343
1344        /* 1 1.Determine the minimum RSSI */
1345        if (!check_fwstate(pmlmepriv, _FW_LINKED) &&
1346            pdmpriv->EntryMinUndecoratedSmoothedPWDB == 0)
1347                pdmpriv->MinUndecoratedPWDBForDM = 0;
1348        if (check_fwstate(pmlmepriv, _FW_LINKED)) /*  Default port */
1349                pdmpriv->MinUndecoratedPWDBForDM = pdmpriv->EntryMinUndecoratedSmoothedPWDB;
1350        else /*  associated entry pwdb */
1351                pdmpriv->MinUndecoratedPWDBForDM = pdmpriv->EntryMinUndecoratedSmoothedPWDB;
1352}
1353
1354void odm_RSSIMonitorCheckCE(struct odm_dm_struct *pDM_Odm)
1355{
1356        struct adapter *Adapter = pDM_Odm->Adapter;
1357        struct hal_data_8188e   *pHalData = GET_HAL_DATA(Adapter);
1358        struct dm_priv  *pdmpriv = &pHalData->dmpriv;
1359        int     i;
1360        int     tmpEntryMaxPWDB = 0, tmpEntryMinPWDB = 0xff;
1361        u8      sta_cnt = 0;
1362        u32 PWDB_rssi[NUM_STA] = {0};/* 0~15]:MACID, [16~31]:PWDB_rssi */
1363        struct sta_info *psta;
1364        u8 bcast_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
1365
1366        if (!check_fwstate(&Adapter->mlmepriv, _FW_LINKED))
1367                return;
1368
1369        for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
1370                psta = pDM_Odm->pODM_StaInfo[i];
1371                if (IS_STA_VALID(psta) &&
1372                    (psta->state & WIFI_ASOC_STATE) &&
1373                    memcmp(psta->hwaddr, bcast_addr, ETH_ALEN) &&
1374                    memcmp(psta->hwaddr, myid(&Adapter->eeprompriv), ETH_ALEN)) {
1375                        if (psta->rssi_stat.UndecoratedSmoothedPWDB < tmpEntryMinPWDB)
1376                                tmpEntryMinPWDB = psta->rssi_stat.UndecoratedSmoothedPWDB;
1377
1378                        if (psta->rssi_stat.UndecoratedSmoothedPWDB > tmpEntryMaxPWDB)
1379                                tmpEntryMaxPWDB = psta->rssi_stat.UndecoratedSmoothedPWDB;
1380                        if (psta->rssi_stat.UndecoratedSmoothedPWDB != (-1))
1381                                PWDB_rssi[sta_cnt++] = (psta->mac_id | (psta->rssi_stat.UndecoratedSmoothedPWDB << 16));
1382                }
1383        }
1384
1385        for (i = 0; i < sta_cnt; i++) {
1386                if (PWDB_rssi[i] != (0)) {
1387                        if (pHalData->fw_ractrl) {
1388                                /*  Report every sta's RSSI to FW */
1389                        } else {
1390                                ODM_RA_SetRSSI_8188E(
1391                                &pHalData->odmpriv, (PWDB_rssi[i] & 0xFF), (u8)((PWDB_rssi[i] >> 16) & 0xFF));
1392                        }
1393                }
1394        }
1395
1396        if (tmpEntryMaxPWDB != 0)       /*  If associated entry is found */
1397                pdmpriv->EntryMaxUndecoratedSmoothedPWDB = tmpEntryMaxPWDB;
1398        else
1399                pdmpriv->EntryMaxUndecoratedSmoothedPWDB = 0;
1400
1401        if (tmpEntryMinPWDB != 0xff) /*  If associated entry is found */
1402                pdmpriv->EntryMinUndecoratedSmoothedPWDB = tmpEntryMinPWDB;
1403        else
1404                pdmpriv->EntryMinUndecoratedSmoothedPWDB = 0;
1405
1406        FindMinimumRSSI(Adapter);
1407        ODM_CmnInfoUpdate(&pHalData->odmpriv, ODM_CMNINFO_RSSI_MIN, pdmpriv->MinUndecoratedPWDBForDM);
1408}
1409
1410void odm_RSSIMonitorCheckAP(struct odm_dm_struct *pDM_Odm)
1411{
1412}
1413
1414void ODM_InitAllTimers(struct odm_dm_struct *pDM_Odm)
1415{
1416        timer_setup(&pDM_Odm->DM_SWAT_Table.SwAntennaSwitchTimer, odm_SwAntDivChkAntSwitchCallback, 0);
1417}
1418
1419void ODM_CancelAllTimers(struct odm_dm_struct *pDM_Odm)
1420{
1421        ODM_CancelTimer(pDM_Odm, &pDM_Odm->DM_SWAT_Table.SwAntennaSwitchTimer);
1422}
1423
1424void ODM_ReleaseAllTimers(struct odm_dm_struct *pDM_Odm)
1425{
1426        ODM_ReleaseTimer(pDM_Odm, &pDM_Odm->DM_SWAT_Table.SwAntennaSwitchTimer);
1427
1428        ODM_ReleaseTimer(pDM_Odm, &pDM_Odm->FastAntTrainingTimer);
1429}
1430
1431/* 3============================================================ */
1432/* 3 Tx Power Tracking */
1433/* 3============================================================ */
1434
1435void odm_TXPowerTrackingInit(struct odm_dm_struct *pDM_Odm)
1436{
1437        odm_TXPowerTrackingThermalMeterInit(pDM_Odm);
1438}
1439
1440void odm_TXPowerTrackingThermalMeterInit(struct odm_dm_struct *pDM_Odm)
1441{
1442        pDM_Odm->RFCalibrateInfo.bTXPowerTracking = true;
1443        pDM_Odm->RFCalibrateInfo.TXPowercount = 0;
1444        pDM_Odm->RFCalibrateInfo.bTXPowerTrackingInit = false;
1445        if (*pDM_Odm->mp_mode != 1)
1446                pDM_Odm->RFCalibrateInfo.TxPowerTrackControl = true;
1447        MSG_88E("pDM_Odm TxPowerTrackControl = %d\n", pDM_Odm->RFCalibrateInfo.TxPowerTrackControl);
1448
1449        pDM_Odm->RFCalibrateInfo.TxPowerTrackControl = true;
1450}
1451
1452void ODM_TXPowerTrackingCheck(struct odm_dm_struct *pDM_Odm)
1453{
1454        /*  2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate */
1455        /*  at the same time. In the stage2/3, we need to prive universal interface and merge all */
1456        /*  HW dynamic mechanism. */
1457        switch  (pDM_Odm->SupportPlatform) {
1458        case    ODM_MP:
1459                odm_TXPowerTrackingCheckMP(pDM_Odm);
1460                break;
1461        case    ODM_CE:
1462                odm_TXPowerTrackingCheckCE(pDM_Odm);
1463                break;
1464        case    ODM_AP:
1465                odm_TXPowerTrackingCheckAP(pDM_Odm);
1466                break;
1467        case    ODM_ADSL:
1468                break;
1469        }
1470}
1471
1472void odm_TXPowerTrackingCheckCE(struct odm_dm_struct *pDM_Odm)
1473{
1474        struct adapter *Adapter = pDM_Odm->Adapter;
1475
1476        if (!(pDM_Odm->SupportAbility & ODM_RF_TX_PWR_TRACK))
1477                return;
1478
1479        if (!pDM_Odm->RFCalibrateInfo.TM_Trigger) {             /* at least delay 1 sec */
1480                PHY_SetRFReg(Adapter, RF_PATH_A, RF_T_METER_88E, BIT(17) | BIT(16), 0x03);
1481
1482                pDM_Odm->RFCalibrateInfo.TM_Trigger = 1;
1483                return;
1484        } else {
1485                odm_TXPowerTrackingCallback_ThermalMeter_8188E(Adapter);
1486                pDM_Odm->RFCalibrateInfo.TM_Trigger = 0;
1487        }
1488}
1489
1490void odm_TXPowerTrackingCheckMP(struct odm_dm_struct *pDM_Odm)
1491{
1492}
1493
1494void odm_TXPowerTrackingCheckAP(struct odm_dm_struct *pDM_Odm)
1495{
1496}
1497
1498/* antenna mapping info */
1499/*  1: right-side antenna */
1500/*  2/0: left-side antenna */
1501/* PDM_SWAT_Table->CCK_Ant1_Cnt /OFDM_Ant1_Cnt:  for right-side antenna:   Ant:1    RxDefaultAnt1 */
1502/* PDM_SWAT_Table->CCK_Ant2_Cnt /OFDM_Ant2_Cnt:  for left-side antenna:     Ant:0    RxDefaultAnt2 */
1503/*  We select left antenna as default antenna in initial process, modify it as needed */
1504/*  */
1505
1506/* 3============================================================ */
1507/* 3 SW Antenna Diversity */
1508/* 3============================================================ */
1509void odm_SwAntDivInit(struct odm_dm_struct *pDM_Odm)
1510{
1511}
1512
1513void ODM_SwAntDivChkPerPktRssi(struct odm_dm_struct *pDM_Odm, u8 StationID, struct odm_phy_status_info *pPhyInfo)
1514{
1515}
1516
1517void odm_SwAntDivChkAntSwitch(struct odm_dm_struct *pDM_Odm, u8 Step)
1518{
1519}
1520
1521void ODM_SwAntDivRestAfterLink(struct odm_dm_struct *pDM_Odm)
1522{
1523}
1524
1525void odm_SwAntDivChkAntSwitchCallback(struct timer_list *t)
1526{
1527}
1528
1529/* 3============================================================ */
1530/* 3 SW Antenna Diversity */
1531/* 3============================================================ */
1532
1533void odm_InitHybridAntDiv(struct odm_dm_struct *pDM_Odm)
1534{
1535        if (!(pDM_Odm->SupportAbility & ODM_BB_ANT_DIV))
1536                return;
1537
1538        if (pDM_Odm->SupportICType & (ODM_RTL8192C | ODM_RTL8192D))
1539                ;
1540        else if (pDM_Odm->SupportICType == ODM_RTL8188E)
1541                ODM_AntennaDiversityInit_88E(pDM_Odm);
1542}
1543
1544void ODM_AntselStatistics_88C(struct odm_dm_struct *pDM_Odm, u8 MacId, u32 PWDBAll, bool isCCKrate)
1545{
1546        struct sw_ant_switch *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table;
1547
1548        if (pDM_SWAT_Table->antsel == 1) {
1549                if (isCCKrate) {
1550                        pDM_SWAT_Table->CCK_Ant1_Cnt[MacId]++;
1551                } else {
1552                        pDM_SWAT_Table->OFDM_Ant1_Cnt[MacId]++;
1553                        pDM_SWAT_Table->RSSI_Ant1_Sum[MacId] += PWDBAll;
1554                }
1555        } else {
1556                if (isCCKrate) {
1557                        pDM_SWAT_Table->CCK_Ant2_Cnt[MacId]++;
1558                } else {
1559                        pDM_SWAT_Table->OFDM_Ant2_Cnt[MacId]++;
1560                        pDM_SWAT_Table->RSSI_Ant2_Sum[MacId] += PWDBAll;
1561                }
1562        }
1563}
1564
1565void odm_HwAntDiv(struct odm_dm_struct *pDM_Odm)
1566{
1567        if (!(pDM_Odm->SupportAbility & ODM_BB_ANT_DIV))
1568                return;
1569
1570        if (pDM_Odm->SupportICType == ODM_RTL8188E)
1571                ODM_AntennaDiversity_88E(pDM_Odm);
1572}
1573
1574/* EDCA Turbo */
1575void ODM_EdcaTurboInit(struct odm_dm_struct *pDM_Odm)
1576{
1577        struct adapter *Adapter = pDM_Odm->Adapter;
1578        pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = false;
1579        pDM_Odm->DM_EDCA_Table.bIsCurRDLState = false;
1580        Adapter->recvpriv.bIsAnyNonBEPkts = false;
1581
1582}       /*  ODM_InitEdcaTurbo */
1583
1584void odm_EdcaTurboCheck(struct odm_dm_struct *pDM_Odm)
1585{
1586        /*  2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate */
1587        /*  at the same time. In the stage2/3, we need to prive universal interface and merge all */
1588        /*  HW dynamic mechanism. */
1589        if (!(pDM_Odm->SupportAbility & ODM_MAC_EDCA_TURBO))
1590                return;
1591
1592        switch  (pDM_Odm->SupportPlatform) {
1593        case    ODM_MP:
1594                break;
1595        case    ODM_CE:
1596                odm_EdcaTurboCheckCE(pDM_Odm);
1597                break;
1598        case    ODM_AP:
1599        case    ODM_ADSL:
1600                break;
1601        }
1602}       /*  odm_CheckEdcaTurbo */
1603
1604void odm_EdcaTurboCheckCE(struct odm_dm_struct *pDM_Odm)
1605{
1606        struct adapter *Adapter = pDM_Odm->Adapter;
1607        u32     trafficIndex;
1608        u32     edca_param;
1609        u64     cur_tx_bytes = 0;
1610        u64     cur_rx_bytes = 0;
1611        u8      bbtchange = false;
1612        struct hal_data_8188e           *pHalData = GET_HAL_DATA(Adapter);
1613        struct xmit_priv                *pxmitpriv = &Adapter->xmitpriv;
1614        struct recv_priv                *precvpriv = &Adapter->recvpriv;
1615        struct registry_priv    *pregpriv = &Adapter->registrypriv;
1616        struct mlme_ext_priv    *pmlmeext = &Adapter->mlmeextpriv;
1617        struct mlme_ext_info    *pmlmeinfo = &pmlmeext->mlmext_info;
1618
1619        if (pregpriv->wifi_spec == 1)
1620                goto dm_CheckEdcaTurbo_EXIT;
1621
1622        if (pmlmeinfo->assoc_AP_vendor >=  HT_IOT_PEER_MAX)
1623                goto dm_CheckEdcaTurbo_EXIT;
1624
1625        /*  Check if the status needs to be changed. */
1626        if ((bbtchange) || (!precvpriv->bIsAnyNonBEPkts)) {
1627                cur_tx_bytes = pxmitpriv->tx_bytes - pxmitpriv->last_tx_bytes;
1628                cur_rx_bytes = precvpriv->rx_bytes - precvpriv->last_rx_bytes;
1629
1630                /* traffic, TX or RX */
1631                if ((pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_RALINK) ||
1632                    (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_ATHEROS)) {
1633                        if (cur_tx_bytes > (cur_rx_bytes << 2)) {
1634                                /*  Uplink TP is present. */
1635                                trafficIndex = UP_LINK;
1636                        } else {
1637                                /*  Balance TP is present. */
1638                                trafficIndex = DOWN_LINK;
1639                        }
1640                } else {
1641                        if (cur_rx_bytes > (cur_tx_bytes << 2)) {
1642                                /*  Downlink TP is present. */
1643                                trafficIndex = DOWN_LINK;
1644                        } else {
1645                                /*  Balance TP is present. */
1646                                trafficIndex = UP_LINK;
1647                        }
1648                }
1649
1650                if ((pDM_Odm->DM_EDCA_Table.prv_traffic_idx != trafficIndex) || (!pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA)) {
1651                        if ((pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_CISCO) && (pmlmeext->cur_wireless_mode & WIRELESS_11_24N))
1652                                edca_param = EDCAParam[pmlmeinfo->assoc_AP_vendor][trafficIndex];
1653                        else
1654                                edca_param = EDCAParam[HT_IOT_PEER_UNKNOWN][trafficIndex];
1655
1656                        rtw_write32(Adapter, REG_EDCA_BE_PARAM, edca_param);
1657
1658                        pDM_Odm->DM_EDCA_Table.prv_traffic_idx = trafficIndex;
1659                }
1660
1661                pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = true;
1662        } else {
1663                /*  Turn Off EDCA turbo here. */
1664                /*  Restore original EDCA according to the declaration of AP. */
1665                 if (pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA) {
1666                        rtw_write32(Adapter, REG_EDCA_BE_PARAM, pHalData->AcParam_BE);
1667                        pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = false;
1668                }
1669        }
1670
1671dm_CheckEdcaTurbo_EXIT:
1672        /*  Set variables for next time. */
1673        precvpriv->bIsAnyNonBEPkts = false;
1674        pxmitpriv->last_tx_bytes = pxmitpriv->tx_bytes;
1675        precvpriv->last_rx_bytes = precvpriv->rx_bytes;
1676}
1677
1678/*  need to ODM CE Platform */
1679/* move to here for ANT detection mechanism using */
1680
1681u32 GetPSDData(struct odm_dm_struct *pDM_Odm, unsigned int point, u8 initial_gain_psd)
1682{
1683        u32 psd_report;
1684
1685        /* Set DCO frequency index, offset=(40MHz/SamplePts)*point */
1686        ODM_SetBBReg(pDM_Odm, 0x808, 0x3FF, point);
1687
1688        /* Start PSD calculation, Reg808[22]=0->1 */
1689        ODM_SetBBReg(pDM_Odm, 0x808, BIT(22), 1);
1690        /* Need to wait for HW PSD report */
1691        ODM_StallExecution(30);
1692        ODM_SetBBReg(pDM_Odm, 0x808, BIT(22), 0);
1693        /* Read PSD report, Reg8B4[15:0] */
1694        psd_report = ODM_GetBBReg(pDM_Odm, 0x8B4, bMaskDWord) & 0x0000FFFF;
1695
1696        psd_report = (u32)(ConvertTo_dB(psd_report)) + (u32)(initial_gain_psd - 0x1c);
1697
1698        return psd_report;
1699}
1700
1701u32 ConvertTo_dB(u32 Value)
1702{
1703        u8 i;
1704        u8 j;
1705        u32 dB;
1706
1707        Value = Value & 0xFFFF;
1708        for (i = 0; i < 8; i++) {
1709                if (Value <= dB_Invert_Table[i][11])
1710                        break;
1711        }
1712
1713        if (i >= 8)
1714                return 96;      /*  maximum 96 dB */
1715
1716        for (j = 0; j < 12; j++) {
1717                if (Value <= dB_Invert_Table[i][j])
1718                        break;
1719        }
1720
1721        dB = i * 12 + j + 1;
1722
1723        return dB;
1724}
1725
1726/*  2011/09/22 MH Add for 92D global spin lock utilization. */
1727void odm_GlobalAdapterCheck(void)
1728{
1729}       /*  odm_GlobalAdapterCheck */
1730
1731/*  Description: */
1732/*      Set Single/Dual Antenna default setting for products that do not do detection in advance. */
1733/*  Added by Joseph, 2012.03.22 */
1734void ODM_SingleDualAntennaDefaultSetting(struct odm_dm_struct *pDM_Odm)
1735{
1736        struct sw_ant_switch *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table;
1737
1738        pDM_SWAT_Table->ANTA_ON = true;
1739        pDM_SWAT_Table->ANTB_ON = true;
1740}
1741
1742/* 2 8723A ANT DETECT */
1743
1744static void odm_PHY_SaveAFERegisters(struct odm_dm_struct *pDM_Odm, u32 *AFEReg, u32 *AFEBackup, u32 RegisterNum)
1745{
1746        u32 i;
1747
1748        /* RTPRINT(FINIT, INIT_IQK, ("Save ADDA parameters.\n")); */
1749        for (i = 0; i < RegisterNum; i++)
1750                AFEBackup[i] = ODM_GetBBReg(pDM_Odm, AFEReg[i], bMaskDWord);
1751}
1752
1753static void odm_PHY_ReloadAFERegisters(struct odm_dm_struct *pDM_Odm, u32 *AFEReg, u32 *AFEBackup, u32 RegiesterNum)
1754{
1755        u32 i;
1756
1757        for (i = 0; i < RegiesterNum; i++)
1758                ODM_SetBBReg(pDM_Odm, AFEReg[i], bMaskDWord, AFEBackup[i]);
1759}
1760
1761/* 2 8723A ANT DETECT */
1762/*  Description: */
1763/*      Implement IQK single tone for RF DPK loopback and BB PSD scanning. */
1764/*      This function is cooperated with BB team Neil. */
1765bool ODM_SingleDualAntennaDetection(struct odm_dm_struct *pDM_Odm, u8 mode)
1766{
1767        struct sw_ant_switch *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table;
1768        u32 CurrentChannel, RfLoopReg;
1769        u8 n;
1770        u32 Reg88c, Regc08, Reg874, Regc50;
1771        u8 initial_gain = 0x5a;
1772        u32 PSD_report_tmp;
1773        u32 AntA_report = 0x0, AntB_report = 0x0, AntO_report = 0x0;
1774        bool bResult = true;
1775        u32 AFE_Backup[16];
1776        u32 AFE_REG_8723A[16] = {
1777                rRx_Wait_CCA, rTx_CCK_RFON,
1778                rTx_CCK_BBON, rTx_OFDM_RFON,
1779                rTx_OFDM_BBON, rTx_To_Rx,
1780                rTx_To_Tx, rRx_CCK,
1781                rRx_OFDM, rRx_Wait_RIFS,
1782                rRx_TO_Rx, rStandby,
1783                rSleep, rPMPD_ANAEN,
1784                rFPGA0_XCD_SwitchControl, rBlue_Tooth};
1785
1786        if (!(pDM_Odm->SupportICType & (ODM_RTL8723A | ODM_RTL8192C)))
1787                return bResult;
1788
1789        if (!(pDM_Odm->SupportAbility & ODM_BB_ANT_DIV))
1790                return bResult;
1791
1792        if (pDM_Odm->SupportICType == ODM_RTL8192C) {
1793                /* Which path in ADC/DAC is turnned on for PSD: both I/Q */
1794                ODM_SetBBReg(pDM_Odm, 0x808, BIT(10) | BIT(11), 0x3);
1795                /* Ageraged number: 8 */
1796                ODM_SetBBReg(pDM_Odm, 0x808, BIT(12) | BIT(13), 0x1);
1797                /* pts = 128; */
1798                ODM_SetBBReg(pDM_Odm, 0x808, BIT(14) | BIT(15), 0x0);
1799        }
1800
1801        /* 1 Backup Current RF/BB Settings */
1802
1803        CurrentChannel = ODM_GetRFReg(pDM_Odm, RF_PATH_A, ODM_CHANNEL, bRFRegOffsetMask);
1804        RfLoopReg = ODM_GetRFReg(pDM_Odm, RF_PATH_A, 0x00, bRFRegOffsetMask);
1805        ODM_SetBBReg(pDM_Odm, rFPGA0_XA_RFInterfaceOE, ODM_DPDT, Antenna_A);  /*  change to Antenna A */
1806        /*  Step 1: USE IQK to transmitter single tone */
1807
1808        ODM_StallExecution(10);
1809
1810        /* Store A Path Register 88c, c08, 874, c50 */
1811        Reg88c = ODM_GetBBReg(pDM_Odm, rFPGA0_AnalogParameter4, bMaskDWord);
1812        Regc08 = ODM_GetBBReg(pDM_Odm, rOFDM0_TRMuxPar, bMaskDWord);
1813        Reg874 = ODM_GetBBReg(pDM_Odm, rFPGA0_XCD_RFInterfaceSW, bMaskDWord);
1814        Regc50 = ODM_GetBBReg(pDM_Odm, rOFDM0_XAAGCCore1, bMaskDWord);
1815
1816        /*  Store AFE Registers */
1817        odm_PHY_SaveAFERegisters(pDM_Odm, AFE_REG_8723A, AFE_Backup, 16);
1818
1819        /* Set PSD 128 pts */
1820        ODM_SetBBReg(pDM_Odm, rFPGA0_PSDFunction, BIT(14) | BIT(15), 0x0);  /* 128 pts */
1821
1822        /*  To SET CH1 to do */
1823        ODM_SetRFReg(pDM_Odm, RF_PATH_A, ODM_CHANNEL, bRFRegOffsetMask, 0x01);     /* Channel 1 */
1824
1825        /*  AFE all on step */
1826        ODM_SetBBReg(pDM_Odm, rRx_Wait_CCA, bMaskDWord, 0x6FDB25A4);
1827        ODM_SetBBReg(pDM_Odm, rTx_CCK_RFON, bMaskDWord, 0x6FDB25A4);
1828        ODM_SetBBReg(pDM_Odm, rTx_CCK_BBON, bMaskDWord, 0x6FDB25A4);
1829        ODM_SetBBReg(pDM_Odm, rTx_OFDM_RFON, bMaskDWord, 0x6FDB25A4);
1830        ODM_SetBBReg(pDM_Odm, rTx_OFDM_BBON, bMaskDWord, 0x6FDB25A4);
1831        ODM_SetBBReg(pDM_Odm, rTx_To_Rx, bMaskDWord, 0x6FDB25A4);
1832        ODM_SetBBReg(pDM_Odm, rTx_To_Tx, bMaskDWord, 0x6FDB25A4);
1833        ODM_SetBBReg(pDM_Odm, rRx_CCK, bMaskDWord, 0x6FDB25A4);
1834        ODM_SetBBReg(pDM_Odm, rRx_OFDM, bMaskDWord, 0x6FDB25A4);
1835        ODM_SetBBReg(pDM_Odm, rRx_Wait_RIFS, bMaskDWord, 0x6FDB25A4);
1836        ODM_SetBBReg(pDM_Odm, rRx_TO_Rx, bMaskDWord, 0x6FDB25A4);
1837        ODM_SetBBReg(pDM_Odm, rStandby, bMaskDWord, 0x6FDB25A4);
1838        ODM_SetBBReg(pDM_Odm, rSleep, bMaskDWord, 0x6FDB25A4);
1839        ODM_SetBBReg(pDM_Odm, rPMPD_ANAEN, bMaskDWord, 0x6FDB25A4);
1840        ODM_SetBBReg(pDM_Odm, rFPGA0_XCD_SwitchControl, bMaskDWord, 0x6FDB25A4);
1841        ODM_SetBBReg(pDM_Odm, rBlue_Tooth, bMaskDWord, 0x6FDB25A4);
1842
1843        /*  3 wire Disable */
1844        ODM_SetBBReg(pDM_Odm, rFPGA0_AnalogParameter4, bMaskDWord, 0xCCF000C0);
1845
1846        /* BB IQK Setting */
1847        ODM_SetBBReg(pDM_Odm, rOFDM0_TRMuxPar, bMaskDWord, 0x000800E4);
1848        ODM_SetBBReg(pDM_Odm, rFPGA0_XCD_RFInterfaceSW, bMaskDWord, 0x22208000);
1849
1850        /* IQK setting tone@ 4.34Mhz */
1851        ODM_SetBBReg(pDM_Odm, rTx_IQK_Tone_A, bMaskDWord, 0x10008C1C);
1852        ODM_SetBBReg(pDM_Odm, rTx_IQK, bMaskDWord, 0x01007c00);
1853
1854        /* Page B init */
1855        ODM_SetBBReg(pDM_Odm, rConfig_AntA, bMaskDWord, 0x00080000);
1856        ODM_SetBBReg(pDM_Odm, rConfig_AntA, bMaskDWord, 0x0f600000);
1857        ODM_SetBBReg(pDM_Odm, rRx_IQK, bMaskDWord, 0x01004800);
1858        ODM_SetBBReg(pDM_Odm, rRx_IQK_Tone_A, bMaskDWord, 0x10008c1f);
1859        ODM_SetBBReg(pDM_Odm, rTx_IQK_PI_A, bMaskDWord, 0x82150008);
1860        ODM_SetBBReg(pDM_Odm, rRx_IQK_PI_A, bMaskDWord, 0x28150008);
1861        ODM_SetBBReg(pDM_Odm, rIQK_AGC_Rsp, bMaskDWord, 0x001028d0);
1862
1863        /* RF loop Setting */
1864        ODM_SetRFReg(pDM_Odm, RF_PATH_A, 0x0, 0xFFFFF, 0x50008);
1865
1866        /* IQK Single tone start */
1867        ODM_SetBBReg(pDM_Odm, rFPGA0_IQK, bMaskDWord, 0x80800000);
1868        ODM_SetBBReg(pDM_Odm, rIQK_AGC_Pts, bMaskDWord, 0xf8000000);
1869        ODM_StallExecution(1000);
1870        PSD_report_tmp = 0x0;
1871
1872        for (n = 0; n < 2; n++) {
1873                PSD_report_tmp =  GetPSDData(pDM_Odm, 14, initial_gain);
1874                if (PSD_report_tmp > AntA_report)
1875                        AntA_report = PSD_report_tmp;
1876        }
1877
1878        PSD_report_tmp = 0x0;
1879
1880        ODM_SetBBReg(pDM_Odm, rFPGA0_XA_RFInterfaceOE, 0x300, Antenna_B);  /*  change to Antenna B */
1881        ODM_StallExecution(10);
1882
1883        for (n = 0; n < 2; n++) {
1884                PSD_report_tmp =  GetPSDData(pDM_Odm, 14, initial_gain);
1885                if (PSD_report_tmp > AntB_report)
1886                        AntB_report = PSD_report_tmp;
1887        }
1888
1889        /*  change to open case */
1890        ODM_SetBBReg(pDM_Odm, rFPGA0_XA_RFInterfaceOE, 0x300, 0);  /*  change to Ant A and B all open case */
1891        ODM_StallExecution(10);
1892
1893        for (n = 0; n < 2; n++) {
1894                PSD_report_tmp =  GetPSDData(pDM_Odm, 14, initial_gain);
1895                if (PSD_report_tmp > AntO_report)
1896                        AntO_report = PSD_report_tmp;
1897        }
1898
1899        /* Close IQK Single Tone function */
1900        ODM_SetBBReg(pDM_Odm, rFPGA0_IQK, bMaskDWord, 0x00000000);
1901        PSD_report_tmp = 0x0;
1902
1903        /* 1 Return to antanna A */
1904        ODM_SetBBReg(pDM_Odm, rFPGA0_XA_RFInterfaceOE, 0x300, Antenna_A);
1905        ODM_SetBBReg(pDM_Odm, rFPGA0_AnalogParameter4, bMaskDWord, Reg88c);
1906        ODM_SetBBReg(pDM_Odm, rOFDM0_TRMuxPar, bMaskDWord, Regc08);
1907        ODM_SetBBReg(pDM_Odm, rFPGA0_XCD_RFInterfaceSW, bMaskDWord, Reg874);
1908        ODM_SetBBReg(pDM_Odm, rOFDM0_XAAGCCore1, 0x7F, 0x40);
1909        ODM_SetBBReg(pDM_Odm, rOFDM0_XAAGCCore1, bMaskDWord, Regc50);
1910        ODM_SetRFReg(pDM_Odm, RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, CurrentChannel);
1911        ODM_SetRFReg(pDM_Odm, RF_PATH_A, 0x00, bRFRegOffsetMask, RfLoopReg);
1912
1913        /* Reload AFE Registers */
1914        odm_PHY_ReloadAFERegisters(pDM_Odm, AFE_REG_8723A, AFE_Backup, 16);
1915
1916        if (pDM_Odm->SupportICType == ODM_RTL8723A) {
1917        /* 2 Test Ant B based on Ant A is ON */
1918                if (mode == ANTTESTB) {
1919                        if (AntA_report >= 100) {
1920                                if (AntB_report > (AntA_report + 1))
1921                                        pDM_SWAT_Table->ANTB_ON = false;
1922                                else
1923                                        pDM_SWAT_Table->ANTB_ON = true;
1924                        } else {
1925                                pDM_SWAT_Table->ANTB_ON = false; /*  Set Antenna B off as default */
1926                                bResult = false;
1927                        }
1928                } else if (mode == ANTTESTALL) {
1929                        /* 2 Test Ant A and B based on DPDT Open */
1930                        if ((AntO_report >= 100) & (AntO_report < 118)) {
1931                                if (AntA_report > (AntO_report + 1))
1932                                        pDM_SWAT_Table->ANTA_ON = false;
1933                                else
1934                                        pDM_SWAT_Table->ANTA_ON = true;
1935
1936                                if (AntB_report > (AntO_report + 2))
1937                                        pDM_SWAT_Table->ANTB_ON = false;
1938                                else
1939                                        pDM_SWAT_Table->ANTB_ON = true;
1940                        }
1941                }
1942        } else if (pDM_Odm->SupportICType == ODM_RTL8192C) {
1943                if (AntA_report >= 100) {
1944                        if (AntB_report > (AntA_report + 2)) {
1945                                pDM_SWAT_Table->ANTA_ON = false;
1946                                pDM_SWAT_Table->ANTB_ON = true;
1947                                ODM_SetBBReg(pDM_Odm,  rFPGA0_XA_RFInterfaceOE, 0x300, Antenna_B);
1948                        } else if (AntA_report > (AntB_report + 2)) {
1949                                pDM_SWAT_Table->ANTA_ON = true;
1950                                pDM_SWAT_Table->ANTB_ON = false;
1951                                ODM_SetBBReg(pDM_Odm,  rFPGA0_XA_RFInterfaceOE, 0x300, Antenna_A);
1952                        } else {
1953                                pDM_SWAT_Table->ANTA_ON = true;
1954                                pDM_SWAT_Table->ANTB_ON = true;
1955                        }
1956                } else {
1957                        pDM_SWAT_Table->ANTA_ON = true; /*  Set Antenna A on as default */
1958                        pDM_SWAT_Table->ANTB_ON = false; /*  Set Antenna B off as default */
1959                        bResult = false;
1960                }
1961        }
1962        return bResult;
1963}
1964
1965/* Justin: According to the current RRSI to adjust Response Frame TX power, 2012/11/05 */
1966void odm_dtc(struct odm_dm_struct *pDM_Odm)
1967{
1968}
1969