drivers/net/wireless/rtlwifi/rtl8192ce/hw.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2012  Realtek Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * wlanfae <wlanfae@realtek.com>
  23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24  * Hsinchu 300, Taiwan.
  25  *
  26  * Larry Finger <Larry.Finger@lwfinger.net>
  27  *
  28  *****************************************************************************/
  29
  30 #include "../wifi.h"
  31 #include "../efuse.h"
  32 #include "../base.h"
  33 #include "../regd.h"
  34 #include "../cam.h"
  35 #include "../ps.h"
  36 #include "../pci.h"
  37 #include "reg.h"
  38 #include "def.h"
  39 #include "phy.h"
  40 #include "../rtl8192c/fw_common.h"
  41 #include "dm.h"
  42 #include "led.h"
  43 #include "hw.h"
  44
  45 #define LLT_CONFIG      5
  46
  47 static void _rtl92ce_set_bcn_ctrl_reg(struct ieee80211_hw *hw,
  48                                       u8 set_bits, u8 clear_bits)
  49 {
  50         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
  51         struct rtl_priv *rtlpriv = rtl_priv(hw);
  52
  53         rtlpci->reg_bcn_ctrl_val |= set_bits;
  54         rtlpci->reg_bcn_ctrl_val &= ~clear_bits;
  55
  56         rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlpci->reg_bcn_ctrl_val);
  57 }
  58
  59 static void _rtl92ce_stop_tx_beacon(struct ieee80211_hw *hw)
  60 {
  61         struct rtl_priv *rtlpriv = rtl_priv(hw);
  62         u8 tmp1byte;
  63
  64         tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
  65         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte & (~BIT(6)));
  66         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0x64);
  67         tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
  68         tmp1byte &= ~(BIT(0));
  69         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
  70 }
  71
  72 static void _rtl92ce_resume_tx_beacon(struct ieee80211_hw *hw)
  73 {
  74         struct rtl_priv *rtlpriv = rtl_priv(hw);
  75         u8 tmp1byte;
  76
  77         tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
  78         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte | BIT(6));
  79         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
  80         tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
  81         tmp1byte |= BIT(0);
  82         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
  83 }
  84
  85 static void _rtl92ce_enable_bcn_sub_func(struct ieee80211_hw *hw)
  86 {
  87         _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(1));
  88 }
  89
  90 static void _rtl92ce_disable_bcn_sub_func(struct ieee80211_hw *hw)
  91 {
  92         _rtl92ce_set_bcn_ctrl_reg(hw, BIT(1), 0);
  93 }
  94
  95 void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
  96 {
  97         struct rtl_priv *rtlpriv = rtl_priv(hw);
  98         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
  99         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 100
 101         switch (variable) {
 102         case HW_VAR_RCR:
 103                 *((u32 *) (val)) = rtlpci->receive_config;
 104                 break;
 105         case HW_VAR_RF_STATE:
 106                 *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state;
 107                 break;
 108         case HW_VAR_FWLPS_RF_ON:{
 109                         enum rf_pwrstate rfState;
 110                         u32 val_rcr;
 111
 112                         rtlpriv->cfg->ops->get_hw_reg(hw,
 113                                                       HW_VAR_RF_STATE,
 114                                                       (u8 *) (&rfState));
 115                         if (rfState == ERFOFF) {
 116                                 *((bool *) (val)) = true;
 117                         } else {
 118                                 val_rcr = rtl_read_dword(rtlpriv, REG_RCR);
 119                                 val_rcr &= 0x00070000;
 120                                 if (val_rcr)
 121                                         *((bool *) (val)) = false;
 122                                 else
 123                                         *((bool *) (val)) = true;
 124                         }
 125                         break;
 126                 }
 127         case HW_VAR_FW_PSMODE_STATUS:
 128                 *((bool *) (val)) = ppsc->fw_current_inpsmode;
 129                 break;
 130         case HW_VAR_CORRECT_TSF:{
 131                 u64 tsf;
 132                 u32 *ptsf_low = (u32 *)&tsf;
 133                 u32 *ptsf_high = ((u32 *)&tsf) + 1;
 134
 135                 *ptsf_high = rtl_read_dword(rtlpriv, (REG_TSFTR + 4));
 136                 *ptsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
 137
 138                 *((u64 *) (val)) = tsf;
 139
 140                 break;
 141                 }
 142         default:
 143                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 144                          "switch case not processed\n");
 145                 break;
 146         }
 147 }
 148
 149 void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 150 {
 151         struct rtl_priv *rtlpriv = rtl_priv(hw);
 152         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
 153         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 154         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 155         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
 156         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
 157         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 158         u8 idx;
 159
 160         switch (variable) {
 161         case HW_VAR_ETHER_ADDR:{
 162                         for (idx = 0; idx < ETH_ALEN; idx++) {
 163                                 rtl_write_byte(rtlpriv, (REG_MACID + idx),
 164                                                val[idx]);
 165                         }
 166                         break;
 167                 }
 168         case HW_VAR_BASIC_RATE:{
 169                         u16 rate_cfg = ((u16 *) val)[0];
 170                         u8 rate_index = 0;
 171                         rate_cfg &= 0x15f;
 172                         rate_cfg |= 0x01;
 173                         rtl_write_byte(rtlpriv, REG_RRSR, rate_cfg & 0xff);
 174                         rtl_write_byte(rtlpriv, REG_RRSR + 1,
 175                                        (rate_cfg >> 8) & 0xff);
 176                         while (rate_cfg > 0x1) {
 177                                 rate_cfg = (rate_cfg >> 1);
 178                                 rate_index++;
 179                         }
 180                         rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL,
 181                                        rate_index);
 182                         break;
 183                 }
 184         case HW_VAR_BSSID:{
 185                         for (idx = 0; idx < ETH_ALEN; idx++) {
 186                                 rtl_write_byte(rtlpriv, (REG_BSSID + idx),
 187                                                val[idx]);
 188                         }
 189                         break;
 190                 }
 191         case HW_VAR_SIFS:{
 192                         rtl_write_byte(rtlpriv, REG_SIFS_CTX + 1, val[0]);
 193                         rtl_write_byte(rtlpriv, REG_SIFS_TRX + 1, val[1]);
 194
 195                         rtl_write_byte(rtlpriv, REG_SPEC_SIFS + 1, val[0]);
 196                         rtl_write_byte(rtlpriv, REG_MAC_SPEC_SIFS + 1, val[0]);
 197
 198                         if (!mac->ht_enable)
 199                                 rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
 200                                                0x0e0e);
 201                         else
 202                                 rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
 203                                                *((u16 *) val));
 204                         break;
 205                 }
 206         case HW_VAR_SLOT_TIME:{
 207                         u8 e_aci;
 208
 209                         RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 210                                  "HW_VAR_SLOT_TIME %x\n", val[0]);
 211
 212                         rtl_write_byte(rtlpriv, REG_SLOT, val[0]);
 213
 214                         for (e_aci = 0; e_aci < AC_MAX; e_aci++) {
 215                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 216                                                               HW_VAR_AC_PARAM,
 217                                                               &e_aci);
 218                         }
 219                         break;
 220                 }
 221         case HW_VAR_ACK_PREAMBLE:{
 222                         u8 reg_tmp;
 223                         u8 short_preamble = (bool)*val;
 224                         reg_tmp = (mac->cur_40_prime_sc) << 5;
 225                         if (short_preamble)
 226                                 reg_tmp |= 0x80;
 227
 228                         rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_tmp);
 229                         break;
 230                 }
 231         case HW_VAR_AMPDU_MIN_SPACE:{
 232                         u8 min_spacing_to_set;
 233                         u8 sec_min_space;
 234
 235                         min_spacing_to_set = *val;
 236                         if (min_spacing_to_set <= 7) {
 237                                 sec_min_space = 0;
 238
 239                                 if (min_spacing_to_set < sec_min_space)
 240                                         min_spacing_to_set = sec_min_space;
 241
 242                                 mac->min_space_cfg = ((mac->min_space_cfg &
 243                                                        0xf8) |
 244                                                       min_spacing_to_set);
 245
 246                                 *val = min_spacing_to_set;
 247
 248                                 RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 249                                          "Set HW_VAR_AMPDU_MIN_SPACE: %#x\n",
 250                                          mac->min_space_cfg);
 251
 252                                 rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
 253                                                mac->min_space_cfg);
 254                         }
 255                         break;
 256                 }
 257         case HW_VAR_SHORTGI_DENSITY:{
 258                         u8 density_to_set;
 259
 260                         density_to_set = *val;
 261                         mac->min_space_cfg |= (density_to_set << 3);
 262
 263                         RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 264                                  "Set HW_VAR_SHORTGI_DENSITY: %#x\n",
 265                                  mac->min_space_cfg);
 266
 267                         rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
 268                                        mac->min_space_cfg);
 269
 270                         break;
 271                 }
 272         case HW_VAR_AMPDU_FACTOR:{
 273                         u8 regtoset_normal[4] = {0x41, 0xa8, 0x72, 0xb9};
 274                         u8 regtoset_bt[4] = {0x31, 0x74, 0x42, 0x97};
 275
 276                         u8 factor_toset;
 277                         u8 *p_regtoset = NULL;
 278                         u8 index = 0;
 279
 280                         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
 281                             (rtlpcipriv->bt_coexist.bt_coexist_type ==
 282                             BT_CSR_BC4))
 283                                 p_regtoset = regtoset_bt;
 284                         else
 285                                 p_regtoset = regtoset_normal;
 286
 287                         factor_toset = *(val);
 288                         if (factor_toset <= 3) {
 289                                 factor_toset = (1 << (factor_toset + 2));
 290                                 if (factor_toset > 0xf)
 291                                         factor_toset = 0xf;
 292
 293                                 for (index = 0; index < 4; index++) {
 294                                         if ((p_regtoset[index] & 0xf0) >
 295                                             (factor_toset << 4))
 296                                                 p_regtoset[index] =
 297                                                     (p_regtoset[index] & 0x0f) |
 298                                                     (factor_toset << 4);
 299
 300                                         if ((p_regtoset[index] & 0x0f) >
 301                                             factor_toset)
 302                                                 p_regtoset[index] =
 303                                                     (p_regtoset[index] & 0xf0) |
 304                                                     (factor_toset);
 305
 306                                         rtl_write_byte(rtlpriv,
 307                                                        (REG_AGGLEN_LMT + index),
 308                                                        p_regtoset[index]);
 309
 310                                 }
 311
 312                                 RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 313                                          "Set HW_VAR_AMPDU_FACTOR: %#x\n",
 314                                          factor_toset);
 315                         }
 316                         break;
 317                 }
 318         case HW_VAR_AC_PARAM:{
 319                         u8 e_aci = *(val);
 320                         rtl92c_dm_init_edca_turbo(hw);
 321
 322                         if (rtlpci->acm_method != eAcmWay2_SW)
 323                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 324                                                               HW_VAR_ACM_CTRL,
 325                                                               (&e_aci));
 326                         break;
 327                 }
 328         case HW_VAR_ACM_CTRL:{
 329                         u8 e_aci = *(val);
 330                         union aci_aifsn *p_aci_aifsn =
 331                             (union aci_aifsn *)(&(mac->ac[0].aifs));
 332                         u8 acm = p_aci_aifsn->f.acm;
 333                         u8 acm_ctrl = rtl_read_byte(rtlpriv, REG_ACMHWCTRL);
 334
 335                         acm_ctrl =
 336                             acm_ctrl | ((rtlpci->acm_method == 2) ? 0x0 : 0x1);
 337
 338                         if (acm) {
 339                                 switch (e_aci) {
 340                                 case AC0_BE:
 341                                         acm_ctrl |= AcmHw_BeqEn;
 342                                         break;
 343                                 case AC2_VI:
 344                                         acm_ctrl |= AcmHw_ViqEn;
 345                                         break;
 346                                 case AC3_VO:
 347                                         acm_ctrl |= AcmHw_VoqEn;
 348                                         break;
 349                                 default:
 350                                         RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
 351                                                  "HW_VAR_ACM_CTRL acm set failed: eACI is %d\n",
 352                                                  acm);
 353                                         break;
 354                                 }
 355                         } else {
 356                                 switch (e_aci) {
 357                                 case AC0_BE:
 358                                         acm_ctrl &= (~AcmHw_BeqEn);
 359                                         break;
 360                                 case AC2_VI:
 361                                         acm_ctrl &= (~AcmHw_ViqEn);
 362                                         break;
 363                                 case AC3_VO:
 364                                         acm_ctrl &= (~AcmHw_BeqEn);
 365                                         break;
 366                                 default:
 367                                         RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 368                                                  "switch case not processed\n");
 369                                         break;
 370                                 }
 371                         }
 372
 373                         RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE,
 374                                  "SetHwReg8190pci(): [HW_VAR_ACM_CTRL] Write 0x%X\n",
 375                                  acm_ctrl);
 376                         rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl);
 377                         break;
 378                 }
 379         case HW_VAR_RCR:{
 380                         rtl_write_dword(rtlpriv, REG_RCR, ((u32 *) (val))[0]);
 381                         rtlpci->receive_config = ((u32 *) (val))[0];
 382                         break;
 383                 }
 384         case HW_VAR_RETRY_LIMIT:{
 385                         u8 retry_limit = val[0];
 386
 387                         rtl_write_word(rtlpriv, REG_RL,
 388                                        retry_limit << RETRY_LIMIT_SHORT_SHIFT |
 389                                        retry_limit << RETRY_LIMIT_LONG_SHIFT);
 390                         break;
 391                 }
 392         case HW_VAR_DUAL_TSF_RST:
 393                 rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, (BIT(0) | BIT(1)));
 394                 break;
 395         case HW_VAR_EFUSE_BYTES:
 396                 rtlefuse->efuse_usedbytes = *((u16 *) val);
 397                 break;
 398         case HW_VAR_EFUSE_USAGE:
 399                 rtlefuse->efuse_usedpercentage = *val;
 400                 break;
 401         case HW_VAR_IO_CMD:
 402                 rtl92c_phy_set_io_cmd(hw, (*(enum io_type *)val));
 403                 break;
 404         case HW_VAR_WPA_CONFIG:
 405                 rtl_write_byte(rtlpriv, REG_SECCFG, *val);
 406                 break;
 407         case HW_VAR_SET_RPWM:{
 408                         u8 rpwm_val;
 409
 410                         rpwm_val = rtl_read_byte(rtlpriv, REG_PCIE_HRPWM);
 411                         udelay(1);
 412
 413                         if (rpwm_val & BIT(7)) {
 414                                 rtl_write_byte(rtlpriv, REG_PCIE_HRPWM, *val);
 415                         } else {
 416                                 rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
 417                                                *val | BIT(7));
 418                         }
 419
 420                         break;
 421                 }
 422         case HW_VAR_H2C_FW_PWRMODE:{
 423                         u8 psmode = *val;
 424
 425                         if ((psmode != FW_PS_ACTIVE_MODE) &&
 426                             (!IS_92C_SERIAL(rtlhal->version))) {
 427                                 rtl92c_dm_rf_saving(hw, true);
 428                         }
 429
 430                         rtl92c_set_fw_pwrmode_cmd(hw, *val);
 431                         break;
 432                 }
 433         case HW_VAR_FW_PSMODE_STATUS:
 434                 ppsc->fw_current_inpsmode = *((bool *) val);
 435                 break;
 436         case HW_VAR_H2C_FW_JOINBSSRPT:{
 437                         u8 mstatus = *val;
 438                         u8 tmp_regcr, tmp_reg422;
 439                         bool recover = false;
 440
 441                         if (mstatus == RT_MEDIA_CONNECT) {
 442                                 rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AID,
 443                                                               NULL);
 444
 445                                 tmp_regcr = rtl_read_byte(rtlpriv, REG_CR + 1);
 446                                 rtl_write_byte(rtlpriv, REG_CR + 1,
 447                                                (tmp_regcr | BIT(0)));
 448
 449                                 _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(3));
 450                                 _rtl92ce_set_bcn_ctrl_reg(hw, BIT(4), 0);
 451
 452                                 tmp_reg422 =
 453                                     rtl_read_byte(rtlpriv,
 454                                                   REG_FWHW_TXQ_CTRL + 2);
 455                                 if (tmp_reg422 & BIT(6))
 456                                         recover = true;
 457                                 rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
 458                                                tmp_reg422 & (~BIT(6)));
 459
 460                                 rtl92c_set_fw_rsvdpagepkt(hw, 0);
 461
 462                                 _rtl92ce_set_bcn_ctrl_reg(hw, BIT(3), 0);
 463                                 _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(4));
 464
 465                                 if (recover) {
 466                                         rtl_write_byte(rtlpriv,
 467                                                        REG_FWHW_TXQ_CTRL + 2,
 468                                                        tmp_reg422);
 469                                 }
 470
 471                                 rtl_write_byte(rtlpriv, REG_CR + 1,
 472                                                (tmp_regcr & ~(BIT(0))));
 473                         }
 474                         rtl92c_set_fw_joinbss_report_cmd(hw, *val);
 475
 476                         break;
 477                 }
 478         case HW_VAR_H2C_FW_P2P_PS_OFFLOAD:
 479                 rtl92c_set_p2p_ps_offload_cmd(hw, (*(u8 *)val));
 480                 break;
 481         case HW_VAR_AID:{
 482                         u16 u2btmp;
 483                         u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT);
 484                         u2btmp &= 0xC000;
 485                         rtl_write_word(rtlpriv, REG_BCN_PSR_RPT, (u2btmp |
 486                                                 mac->assoc_id));
 487
 488                         break;
 489                 }
 490         case HW_VAR_CORRECT_TSF:{
 491                         u8 btype_ibss = val[0];
 492
 493                         if (btype_ibss)
 494                                 _rtl92ce_stop_tx_beacon(hw);
 495
 496                         _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(3));
 497
 498                         rtl_write_dword(rtlpriv, REG_TSFTR,
 499                                         (u32) (mac->tsf & 0xffffffff));
 500                         rtl_write_dword(rtlpriv, REG_TSFTR + 4,
 501                                         (u32) ((mac->tsf >> 32) & 0xffffffff));
 502
 503                         _rtl92ce_set_bcn_ctrl_reg(hw, BIT(3), 0);
 504
 505                         if (btype_ibss)
 506                                 _rtl92ce_resume_tx_beacon(hw);
 507
 508                         break;
 509
 510                 }
 511         case HW_VAR_FW_LPS_ACTION: {
 512                         bool enter_fwlps = *((bool *)val);
 513                         u8 rpwm_val, fw_pwrmode;
 514                         bool fw_current_inps;
 515
 516                         if (enter_fwlps) {
 517                                 rpwm_val = 0x02;        /* RF off */
 518                                 fw_current_inps = true;
 519                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 520                                                 HW_VAR_FW_PSMODE_STATUS,
 521                                                 (u8 *)(&fw_current_inps));
 522                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 523                                                 HW_VAR_H2C_FW_PWRMODE,
 524                                                 (u8 *)(&ppsc->fwctrl_psmode));
 525
 526                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 527                                                 HW_VAR_SET_RPWM,
 528                                                 (u8 *)(&rpwm_val));
 529                         } else {
 530                                 rpwm_val = 0x0C;        /* RF on */
 531                                 fw_pwrmode = FW_PS_ACTIVE_MODE;
 532                                 fw_current_inps = false;
 533                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 534                                                 HW_VAR_SET_RPWM,
 535                                                 (u8 *)(&rpwm_val));
 536                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 537                                                 HW_VAR_H2C_FW_PWRMODE,
 538                                                 (u8 *)(&fw_pwrmode));
 539
 540                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 541                                                 HW_VAR_FW_PSMODE_STATUS,
 542                                                 (u8 *)(&fw_current_inps));
 543                         }
 544                 break; }
 545         default:
 546                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 547                          "switch case not processed\n");
 548                 break;
 549         }
 550 }
 551
 552 static bool _rtl92ce_llt_write(struct ieee80211_hw *hw, u32 address, u32 data)
 553 {
 554         struct rtl_priv *rtlpriv = rtl_priv(hw);
 555         bool status = true;
 556         long count = 0;
 557         u32 value = _LLT_INIT_ADDR(address) |
 558             _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
 559
 560         rtl_write_dword(rtlpriv, REG_LLT_INIT, value);
 561
 562         do {
 563                 value = rtl_read_dword(rtlpriv, REG_LLT_INIT);
 564                 if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
 565                         break;
 566
 567                 if (count > POLLING_LLT_THRESHOLD) {
 568                         RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 569                                  "Failed to polling write LLT done at address %d!\n",
 570                                  address);
 571                         status = false;
 572                         break;
 573                 }
 574         } while (++count);
 575
 576         return status;
 577 }
 578
 579 static bool _rtl92ce_llt_table_init(struct ieee80211_hw *hw)
 580 {
 581         struct rtl_priv *rtlpriv = rtl_priv(hw);
 582         unsigned short i;
 583         u8 txpktbuf_bndy;
 584         u8 maxPage;
 585         bool status;
 586
 587 #if LLT_CONFIG == 1
 588         maxPage = 255;
 589         txpktbuf_bndy = 252;
 590 #elif LLT_CONFIG == 2
 591         maxPage = 127;
 592         txpktbuf_bndy = 124;
 593 #elif LLT_CONFIG == 3
 594         maxPage = 255;
 595         txpktbuf_bndy = 174;
 596 #elif LLT_CONFIG == 4
 597         maxPage = 255;
 598         txpktbuf_bndy = 246;
 599 #elif LLT_CONFIG == 5
 600         maxPage = 255;
 601         txpktbuf_bndy = 246;
 602 #endif
 603
 604 #if LLT_CONFIG == 1
 605         rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x1c);
 606         rtl_write_dword(rtlpriv, REG_RQPN, 0x80a71c1c);
 607 #elif LLT_CONFIG == 2
 608         rtl_write_dword(rtlpriv, REG_RQPN, 0x845B1010);
 609 #elif LLT_CONFIG == 3
 610         rtl_write_dword(rtlpriv, REG_RQPN, 0x84838484);
 611 #elif LLT_CONFIG == 4
 612         rtl_write_dword(rtlpriv, REG_RQPN, 0x80bd1c1c);
 613 #elif LLT_CONFIG == 5
 614         rtl_write_word(rtlpriv, REG_RQPN_NPQ, 0x0000);
 615
 616         rtl_write_dword(rtlpriv, REG_RQPN, 0x80b01c29);
 617 #endif
 618
 619         rtl_write_dword(rtlpriv, REG_TRXFF_BNDY, (0x27FF0000 | txpktbuf_bndy));
 620         rtl_write_byte(rtlpriv, REG_TDECTRL + 1, txpktbuf_bndy);
 621
 622         rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
 623         rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
 624
 625         rtl_write_byte(rtlpriv, 0x45D, txpktbuf_bndy);
 626         rtl_write_byte(rtlpriv, REG_PBP, 0x11);
 627         rtl_write_byte(rtlpriv, REG_RX_DRVINFO_SZ, 0x4);
 628
 629         for (i = 0; i < (txpktbuf_bndy - 1); i++) {
 630                 status = _rtl92ce_llt_write(hw, i, i + 1);
 631                 if (true != status)
 632                         return status;
 633         }
 634
 635         status = _rtl92ce_llt_write(hw, (txpktbuf_bndy - 1), 0xFF);
 636         if (true != status)
 637                 return status;
 638
 639         for (i = txpktbuf_bndy; i < maxPage; i++) {
 640                 status = _rtl92ce_llt_write(hw, i, (i + 1));
 641                 if (true != status)
 642                         return status;
 643         }
 644
 645         status = _rtl92ce_llt_write(hw, maxPage, txpktbuf_bndy);
 646         if (true != status)
 647                 return status;
 648
 649         return true;
 650 }
 651
 652 static void _rtl92ce_gen_refresh_led_state(struct ieee80211_hw *hw)
 653 {
 654         struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
 655         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 656         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 657         struct rtl_led *pLed0 = &(pcipriv->ledctl.sw_led0);
 658
 659         if (rtlpci->up_first_time)
 660                 return;
 661
 662         if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS)
 663                 rtl92ce_sw_led_on(hw, pLed0);
 664         else if (ppsc->rfoff_reason == RF_CHANGE_BY_INIT)
 665                 rtl92ce_sw_led_on(hw, pLed0);
 666         else
 667                 rtl92ce_sw_led_off(hw, pLed0);
 668 }
 669
 670 static bool _rtl92ce_init_mac(struct ieee80211_hw *hw)
 671 {
 672         struct rtl_priv *rtlpriv = rtl_priv(hw);
 673         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
 674         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 675         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
 676
 677         unsigned char bytetmp;
 678         unsigned short wordtmp;
 679         u16 retry;
 680
 681         rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x00);
 682         if (rtlpcipriv->bt_coexist.bt_coexistence) {
 683                 u32 value32;
 684                 value32 = rtl_read_dword(rtlpriv, REG_APS_FSMCO);
 685                 value32 |= (SOP_ABG | SOP_AMB | XOP_BTCK);
 686                 rtl_write_dword(rtlpriv, REG_APS_FSMCO, value32);
 687         }
 688         rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b);
 689         rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL, 0x0F);
 690
 691         if (rtlpcipriv->bt_coexist.bt_coexistence) {
 692                 u32 u4b_tmp = rtl_read_dword(rtlpriv, REG_AFE_XTAL_CTRL);
 693
 694                 u4b_tmp &= (~0x00024800);
 695                 rtl_write_dword(rtlpriv, REG_AFE_XTAL_CTRL, u4b_tmp);
 696         }
 697
 698         bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1) | BIT(0);
 699         udelay(2);
 700
 701         rtl_write_byte(rtlpriv, REG_APS_FSMCO + 1, bytetmp);
 702         udelay(2);
 703
 704         bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1);
 705         udelay(2);
 706
 707         retry = 0;
 708         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "reg0xec:%x:%x\n",
 709                  rtl_read_dword(rtlpriv, 0xEC), bytetmp);
 710
 711         while ((bytetmp & BIT(0)) && retry < 1000) {
 712                 retry++;
 713                 udelay(50);
 714                 bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1);
 715                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "reg0xec:%x:%x\n",
 716                          rtl_read_dword(rtlpriv, 0xEC), bytetmp);
 717                 udelay(50);
 718         }
 719
 720         rtl_write_word(rtlpriv, REG_APS_FSMCO, 0x1012);
 721
 722         rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL + 1, 0x82);
 723         udelay(2);
 724
 725         if (rtlpcipriv->bt_coexist.bt_coexistence) {
 726                 bytetmp = rtl_read_byte(rtlpriv, REG_AFE_XTAL_CTRL+2) & 0xfd;
 727                 rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL+2, bytetmp);
 728         }
 729
 730         rtl_write_word(rtlpriv, REG_CR, 0x2ff);
 731
 732         if (!_rtl92ce_llt_table_init(hw))
 733                 return false;
 734
 735         rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
 736         rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
 737
 738         rtl_write_word(rtlpriv, REG_TRXFF_BNDY + 2, 0x27ff);
 739
 740         wordtmp = rtl_read_word(rtlpriv, REG_TRXDMA_CTRL);
 741         wordtmp &= 0xf;
 742         wordtmp |= 0xF771;
 743         rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, wordtmp);
 744
 745         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 1, 0x1F);
 746         rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
 747         rtl_write_dword(rtlpriv, REG_TCR, rtlpci->transmit_config);
 748
 749         rtl_write_byte(rtlpriv, 0x4d0, 0x0);
 750
 751         rtl_write_dword(rtlpriv, REG_BCNQ_DESA,
 752                         ((u64) rtlpci->tx_ring[BEACON_QUEUE].dma) &
 753                         DMA_BIT_MASK(32));
 754         rtl_write_dword(rtlpriv, REG_MGQ_DESA,
 755                         (u64) rtlpci->tx_ring[MGNT_QUEUE].dma &
 756                         DMA_BIT_MASK(32));
 757         rtl_write_dword(rtlpriv, REG_VOQ_DESA,
 758                         (u64) rtlpci->tx_ring[VO_QUEUE].dma & DMA_BIT_MASK(32));
 759         rtl_write_dword(rtlpriv, REG_VIQ_DESA,
 760                         (u64) rtlpci->tx_ring[VI_QUEUE].dma & DMA_BIT_MASK(32));
 761         rtl_write_dword(rtlpriv, REG_BEQ_DESA,
 762                         (u64) rtlpci->tx_ring[BE_QUEUE].dma & DMA_BIT_MASK(32));
 763         rtl_write_dword(rtlpriv, REG_BKQ_DESA,
 764                         (u64) rtlpci->tx_ring[BK_QUEUE].dma & DMA_BIT_MASK(32));
 765         rtl_write_dword(rtlpriv, REG_HQ_DESA,
 766                         (u64) rtlpci->tx_ring[HIGH_QUEUE].dma &
 767                         DMA_BIT_MASK(32));
 768         rtl_write_dword(rtlpriv, REG_RX_DESA,
 769                         (u64) rtlpci->rx_ring[RX_MPDU_QUEUE].dma &
 770                         DMA_BIT_MASK(32));
 771
 772         if (IS_92C_SERIAL(rtlhal->version))
 773                 rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x77);
 774         else
 775                 rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x22);
 776
 777         rtl_write_dword(rtlpriv, REG_INT_MIG, 0);
 778
 779         bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
 780         rtl_write_byte(rtlpriv, REG_APSD_CTRL, bytetmp & ~BIT(6));
 781         do {
 782                 retry++;
 783                 bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
 784         } while ((retry < 200) && (bytetmp & BIT(7)));
 785
 786         _rtl92ce_gen_refresh_led_state(hw);
 787
 788         rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
 789
 790         return true;
 791 }
 792
 793 static void _rtl92ce_hw_configure(struct ieee80211_hw *hw)
 794 {
 795         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 796         struct rtl_priv *rtlpriv = rtl_priv(hw);
 797         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
 798         u8 reg_bw_opmode;
 799         u32 reg_prsr;
 800
 801         reg_bw_opmode = BW_OPMODE_20MHZ;
 802         reg_prsr = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
 803
 804         rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL, 0x8);
 805
 806         rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
 807
 808         rtl_write_dword(rtlpriv, REG_RRSR, reg_prsr);
 809
 810         rtl_write_byte(rtlpriv, REG_SLOT, 0x09);
 811
 812         rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, 0x0);
 813
 814         rtl_write_word(rtlpriv, REG_FWHW_TXQ_CTRL, 0x1F80);
 815
 816         rtl_write_word(rtlpriv, REG_RL, 0x0707);
 817
 818         rtl_write_dword(rtlpriv, REG_BAR_MODE_CTRL, 0x02012802);
 819
 820         rtl_write_byte(rtlpriv, REG_HWSEQ_CTRL, 0xFF);
 821
 822         rtl_write_dword(rtlpriv, REG_DARFRC, 0x01000000);
 823         rtl_write_dword(rtlpriv, REG_DARFRC + 4, 0x07060504);
 824         rtl_write_dword(rtlpriv, REG_RARFRC, 0x01000000);
 825         rtl_write_dword(rtlpriv, REG_RARFRC + 4, 0x07060504);
 826
 827         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
 828             (rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4))
 829                 rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0x97427431);
 830         else
 831                 rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0xb972a841);
 832
 833         rtl_write_byte(rtlpriv, REG_ATIMWND, 0x2);
 834
 835         rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xff);
 836
 837         rtlpci->reg_bcn_ctrl_val = 0x1f;
 838         rtl_write_byte(rtlpriv, REG_BCN_CTRL, rtlpci->reg_bcn_ctrl_val);
 839
 840         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
 841
 842         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
 843
 844         rtl_write_byte(rtlpriv, REG_PIFS, 0x1C);
 845         rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
 846
 847         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
 848             (rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4)) {
 849                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 850                 rtl_write_word(rtlpriv, REG_PROT_MODE_CTRL, 0x0402);
 851         } else {
 852                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 853                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 854         }
 855
 856         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
 857              (rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4))
 858                 rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x03086666);
 859         else
 860                 rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x086666);
 861
 862         rtl_write_byte(rtlpriv, REG_ACKTO, 0x40);
 863
 864         rtl_write_word(rtlpriv, REG_SPEC_SIFS, 0x1010);
 865         rtl_write_word(rtlpriv, REG_MAC_SPEC_SIFS, 0x1010);
 866
 867         rtl_write_word(rtlpriv, REG_SIFS_CTX, 0x1010);
 868
 869         rtl_write_word(rtlpriv, REG_SIFS_TRX, 0x1010);
 870
 871         rtl_write_dword(rtlpriv, REG_MAR, 0xffffffff);
 872         rtl_write_dword(rtlpriv, REG_MAR + 4, 0xffffffff);
 873
 874 }
 875
 876 static void _rtl92ce_enable_aspm_back_door(struct ieee80211_hw *hw)
 877 {
 878         struct rtl_priv *rtlpriv = rtl_priv(hw);
 879         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 880
 881         rtl_write_byte(rtlpriv, 0x34b, 0x93);
 882         rtl_write_word(rtlpriv, 0x350, 0x870c);
 883         rtl_write_byte(rtlpriv, 0x352, 0x1);
 884
 885         if (ppsc->support_backdoor)
 886                 rtl_write_byte(rtlpriv, 0x349, 0x1b);
 887         else
 888                 rtl_write_byte(rtlpriv, 0x349, 0x03);
 889
 890         rtl_write_word(rtlpriv, 0x350, 0x2718);
 891         rtl_write_byte(rtlpriv, 0x352, 0x1);
 892 }
 893
 894 void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw)
 895 {
 896         struct rtl_priv *rtlpriv = rtl_priv(hw);
 897         u8 sec_reg_value;
 898
 899         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
 900                  "PairwiseEncAlgorithm = %d GroupEncAlgorithm = %d\n",
 901                  rtlpriv->sec.pairwise_enc_algorithm,
 902                  rtlpriv->sec.group_enc_algorithm);
 903
 904         if (rtlpriv->cfg->mod_params->sw_crypto || rtlpriv->sec.use_sw_sec) {
 905                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
 906                          "not open hw encryption\n");
 907                 return;
 908         }
 909
 910         sec_reg_value = SCR_TxEncEnable | SCR_RxDecEnable;
 911
 912         if (rtlpriv->sec.use_defaultkey) {
 913                 sec_reg_value |= SCR_TxUseDK;
 914                 sec_reg_value |= SCR_RxUseDK;
 915         }
 916
 917         sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK);
 918
 919         rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
 920
 921         RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
 922                  "The SECR-value %x\n", sec_reg_value);
 923
 924         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value);
 925
 926 }
 927
 928 int rtl92ce_hw_init(struct ieee80211_hw *hw)
 929 {
 930         struct rtl_priv *rtlpriv = rtl_priv(hw);
 931         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
 932         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 933         struct rtl_phy *rtlphy = &(rtlpriv->phy);
 934         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 935         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 936         bool rtstatus = true;
 937         bool is92c;
 938         int err;
 939         u8 tmp_u1b;
 940
 941         rtlpci->being_init_adapter = true;
 942         rtlpriv->intf_ops->disable_aspm(hw);
 943         rtstatus = _rtl92ce_init_mac(hw);
 944         if (!rtstatus) {
 945                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Init MAC failed\n");
 946                 err = 1;
 947                 return err;
 948         }
 949
 950         err = rtl92c_download_fw(hw);
 951         if (err) {
 952                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
 953                          "Failed to download FW. Init HW without FW now..\n");
 954                 err = 1;
 955                 return err;
 956         }
 957
 958         rtlhal->last_hmeboxnum = 0;
 959         rtl92c_phy_mac_config(hw);
 960         /* because last function modify RCR, so we update
 961          * rcr var here, or TP will unstable for receive_config
 962          * is wrong, RX RCR_ACRC32 will cause TP unstabel & Rx
 963          * RCR_APP_ICV will cause mac80211 unassoc for cisco 1252*/
 964         rtlpci->receive_config = rtl_read_dword(rtlpriv, REG_RCR);
 965         rtlpci->receive_config &= ~(RCR_ACRC32 | RCR_AICV);
 966         rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
 967         rtl92c_phy_bb_config(hw);
 968         rtlphy->rf_mode = RF_OP_BY_SW_3WIRE;
 969         rtl92c_phy_rf_config(hw);
 970         if (IS_VENDOR_UMC_A_CUT(rtlhal->version) &&
 971             !IS_92C_SERIAL(rtlhal->version)) {
 972                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD, 0x30255);
 973                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G2, MASKDWORD, 0x50a00);
 974         } else if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) {
 975                 rtl_set_rfreg(hw, RF90_PATH_A, 0x0C, MASKDWORD, 0x894AE);
 976                 rtl_set_rfreg(hw, RF90_PATH_A, 0x0A, MASKDWORD, 0x1AF31);
 977                 rtl_set_rfreg(hw, RF90_PATH_A, RF_IPA, MASKDWORD, 0x8F425);
 978                 rtl_set_rfreg(hw, RF90_PATH_A, RF_SYN_G2, MASKDWORD, 0x4F200);
 979                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK1, MASKDWORD, 0x44053);
 980                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK2, MASKDWORD, 0x80201);
 981         }
 982         rtlphy->rfreg_chnlval[0] = rtl_get_rfreg(hw, (enum radio_path)0,
 983                                                  RF_CHNLBW, RFREG_OFFSET_MASK);
 984         rtlphy->rfreg_chnlval[1] = rtl_get_rfreg(hw, (enum radio_path)1,
 985                                                  RF_CHNLBW, RFREG_OFFSET_MASK);
 986         rtl_set_bbreg(hw, RFPGA0_RFMOD, BCCKEN, 0x1);
 987         rtl_set_bbreg(hw, RFPGA0_RFMOD, BOFDMEN, 0x1);
 988         rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
 989         _rtl92ce_hw_configure(hw);
 990         rtl_cam_reset_all_entry(hw);
 991         rtl92ce_enable_hw_security_config(hw);
 992
 993         ppsc->rfpwr_state = ERFON;
 994
 995         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
 996         _rtl92ce_enable_aspm_back_door(hw);
 997         rtlpriv->intf_ops->enable_aspm(hw);
 998
 999         rtl8192ce_bt_hw_init(hw);
1000
1001         if (ppsc->rfpwr_state == ERFON) {
1002                 rtl92c_phy_set_rfpath_switch(hw, 1);
1003                 if (rtlphy->iqk_initialized) {
1004                         rtl92c_phy_iq_calibrate(hw, true);
1005                 } else {
1006                         rtl92c_phy_iq_calibrate(hw, false);
1007                         rtlphy->iqk_initialized = true;
1008                 }
1009
1010                 rtl92c_dm_check_txpower_tracking(hw);
1011                 rtl92c_phy_lc_calibrate(hw);
1012         }
1013
1014         is92c = IS_92C_SERIAL(rtlhal->version);
1015         tmp_u1b = efuse_read_1byte(hw, 0x1FA);
1016         if (!(tmp_u1b & BIT(0))) {
1017                 rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0F, 0x05);
1018                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "PA BIAS path A\n");
1019         }
1020
1021         if (!(tmp_u1b & BIT(1)) && is92c) {
1022                 rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0F, 0x05);
1023                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "PA BIAS path B\n");
1024         }
1025
1026         if (!(tmp_u1b & BIT(4))) {
1027                 tmp_u1b = rtl_read_byte(rtlpriv, 0x16);
1028                 tmp_u1b &= 0x0F;
1029                 rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x80);
1030                 udelay(10);
1031                 rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x90);
1032                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "under 1.5V\n");
1033         }
1034         rtl92c_dm_init(hw);
1035         rtlpci->being_init_adapter = false;
1036         return err;
1037 }
1038
1039 static enum version_8192c _rtl92ce_read_chip_version(struct ieee80211_hw *hw)
1040 {
1041         struct rtl_priv *rtlpriv = rtl_priv(hw);
1042         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1043         enum version_8192c version = VERSION_UNKNOWN;
1044         u32 value32;
1045         const char *versionid;
1046
1047         value32 = rtl_read_dword(rtlpriv, REG_SYS_CFG);
1048         if (value32 & TRP_VAUX_EN) {
1049                 version = (value32 & TYPE_ID) ? VERSION_A_CHIP_92C :
1050                            VERSION_A_CHIP_88C;
1051         } else {
1052                 version = (enum version_8192c) (CHIP_VER_B |
1053                                 ((value32 & TYPE_ID) ? CHIP_92C_BITMASK : 0) |
1054                                 ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0));
1055                 if ((!IS_CHIP_VENDOR_UMC(version)) && (value32 &
1056                      CHIP_VER_RTL_MASK)) {
1057                         version = (enum version_8192c)(version |
1058                                    ((((value32 & CHIP_VER_RTL_MASK) == BIT(12))
1059                                    ? CHIP_VENDOR_UMC_B_CUT : CHIP_UNKNOWN) |
1060                                    CHIP_VENDOR_UMC));
1061                 }
1062                 if (IS_92C_SERIAL(version)) {
1063                         value32 = rtl_read_dword(rtlpriv, REG_HPON_FSM);
1064                         version = (enum version_8192c)(version |
1065                                    ((CHIP_BONDING_IDENTIFIER(value32)
1066                                    == CHIP_BONDING_92C_1T2R) ?
1067                                    RF_TYPE_1T2R : 0));
1068                 }
1069         }
1070
1071         switch (version) {
1072         case VERSION_B_CHIP_92C:
1073                 versionid = "B_CHIP_92C";
1074                 break;
1075         case VERSION_B_CHIP_88C:
1076                 versionid = "B_CHIP_88C";
1077                 break;
1078         case VERSION_A_CHIP_92C:
1079                 versionid = "A_CHIP_92C";
1080                 break;
1081         case VERSION_A_CHIP_88C:
1082                 versionid = "A_CHIP_88C";
1083                 break;
1084         case VERSION_NORMAL_UMC_CHIP_92C_1T2R_A_CUT:
1085                 versionid = "A_CUT_92C_1T2R";
1086                 break;
1087         case VERSION_NORMAL_UMC_CHIP_92C_A_CUT:
1088                 versionid = "A_CUT_92C";
1089                 break;
1090         case VERSION_NORMAL_UMC_CHIP_88C_A_CUT:
1091                 versionid = "A_CUT_88C";
1092                 break;
1093         case VERSION_NORMAL_UMC_CHIP_92C_1T2R_B_CUT:
1094                 versionid = "B_CUT_92C_1T2R";
1095                 break;
1096         case VERSION_NORMAL_UMC_CHIP_92C_B_CUT:
1097                 versionid = "B_CUT_92C";
1098                 break;
1099         case VERSION_NORMAL_UMC_CHIP_88C_B_CUT:
1100                 versionid = "B_CUT_88C";
1101                 break;
1102         default:
1103                 versionid = "Unknown. Bug?";
1104                 break;
1105         }
1106
1107         RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
1108                  "Chip Version ID: %s\n", versionid);
1109
1110         switch (version & 0x3) {
1111         case CHIP_88C:
1112                 rtlphy->rf_type = RF_1T1R;
1113                 break;
1114         case CHIP_92C:
1115                 rtlphy->rf_type = RF_2T2R;
1116                 break;
1117         case CHIP_92C_1T2R:
1118                 rtlphy->rf_type = RF_1T2R;
1119                 break;
1120         default:
1121                 rtlphy->rf_type = RF_1T1R;
1122                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1123                          "ERROR RF_Type is set!!\n");
1124                 break;
1125         }
1126
1127         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Chip RF Type: %s\n",
1128                  rtlphy->rf_type == RF_2T2R ? "RF_2T2R" : "RF_1T1R");
1129
1130         return version;
1131 }
1132
1133 static int _rtl92ce_set_media_status(struct ieee80211_hw *hw,
1134                                      enum nl80211_iftype type)
1135 {
1136         struct rtl_priv *rtlpriv = rtl_priv(hw);
1137         u8 bt_msr = rtl_read_byte(rtlpriv, MSR);
1138         enum led_ctl_mode ledaction = LED_CTL_NO_LINK;
1139         bt_msr &= 0xfc;
1140
1141         if (type == NL80211_IFTYPE_UNSPECIFIED ||
1142             type == NL80211_IFTYPE_STATION) {
1143                 _rtl92ce_stop_tx_beacon(hw);
1144                 _rtl92ce_enable_bcn_sub_func(hw);
1145         } else if (type == NL80211_IFTYPE_ADHOC || type == NL80211_IFTYPE_AP ||
1146                    type == NL80211_IFTYPE_MESH_POINT) {
1147                 _rtl92ce_resume_tx_beacon(hw);
1148                 _rtl92ce_disable_bcn_sub_func(hw);
1149         } else {
1150                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
1151                          "Set HW_VAR_MEDIA_STATUS: No such media status(%x)\n",
1152                          type);
1153         }
1154
1155         switch (type) {
1156         case NL80211_IFTYPE_UNSPECIFIED:
1157                 bt_msr |= MSR_NOLINK;
1158                 ledaction = LED_CTL_LINK;
1159                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1160                          "Set Network type to NO LINK!\n");
1161                 break;
1162         case NL80211_IFTYPE_ADHOC:
1163                 bt_msr |= MSR_ADHOC;
1164                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1165                          "Set Network type to Ad Hoc!\n");
1166                 break;
1167         case NL80211_IFTYPE_STATION:
1168                 bt_msr |= MSR_INFRA;
1169                 ledaction = LED_CTL_LINK;
1170                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1171                          "Set Network type to STA!\n");
1172                 break;
1173         case NL80211_IFTYPE_AP:
1174                 bt_msr |= MSR_AP;
1175                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1176                          "Set Network type to AP!\n");
1177                 break;
1178         case NL80211_IFTYPE_MESH_POINT:
1179                 bt_msr |= MSR_ADHOC;
1180                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1181                          "Set Network type to Mesh Point!\n");
1182                 break;
1183         default:
1184                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1185                          "Network type %d not supported!\n", type);
1186                 return 1;
1187                 break;
1188
1189         }
1190
1191         rtl_write_byte(rtlpriv, (MSR), bt_msr);
1192         rtlpriv->cfg->ops->led_control(hw, ledaction);
1193         if ((bt_msr & 0xfc) == MSR_AP)
1194                 rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
1195         else
1196                 rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);
1197         return 0;
1198 }
1199
1200 void rtl92ce_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
1201 {
1202         struct rtl_priv *rtlpriv = rtl_priv(hw);
1203         u32 reg_rcr;
1204
1205         if (rtlpriv->psc.rfpwr_state != ERFON)
1206                 return;
1207
1208         rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RCR, (u8 *)(&reg_rcr));
1209
1210         if (check_bssid) {
1211                 reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
1212                 rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
1213                                               (u8 *) (&reg_rcr));
1214                 _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(4));
1215         } else if (!check_bssid) {
1216                 reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
1217                 _rtl92ce_set_bcn_ctrl_reg(hw, BIT(4), 0);
1218                 rtlpriv->cfg->ops->set_hw_reg(hw,
1219                                               HW_VAR_RCR, (u8 *) (&reg_rcr));
1220         }
1221
1222 }
1223
1224 int rtl92ce_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
1225 {
1226         struct rtl_priv *rtlpriv = rtl_priv(hw);
1227
1228         if (_rtl92ce_set_media_status(hw, type))
1229                 return -EOPNOTSUPP;
1230
1231         if (rtlpriv->mac80211.link_state == MAC80211_LINKED) {
1232                 if (type != NL80211_IFTYPE_AP &&
1233                     type != NL80211_IFTYPE_MESH_POINT)
1234                         rtl92ce_set_check_bssid(hw, true);
1235         } else {
1236                 rtl92ce_set_check_bssid(hw, false);
1237         }
1238
1239         return 0;
1240 }
1241
1242 /* don't set REG_EDCA_BE_PARAM here because mac80211 will send pkt when scan */
1243 void rtl92ce_set_qos(struct ieee80211_hw *hw, int aci)
1244 {
1245         struct rtl_priv *rtlpriv = rtl_priv(hw);
1246         rtl92c_dm_init_edca_turbo(hw);
1247         switch (aci) {
1248         case AC1_BK:
1249                 rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, 0xa44f);
1250                 break;
1251         case AC0_BE:
1252                 /* rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM, u4b_ac_param); */
1253                 break;
1254         case AC2_VI:
1255                 rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, 0x5e4322);
1256                 break;
1257         case AC3_VO:
1258                 rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, 0x2f3222);
1259                 break;
1260         default:
1261                 RT_ASSERT(false, "invalid aci: %d !\n", aci);
1262                 break;
1263         }
1264 }
1265
1266 void rtl92ce_enable_interrupt(struct ieee80211_hw *hw)
1267 {
1268         struct rtl_priv *rtlpriv = rtl_priv(hw);
1269         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1270
1271         rtl_write_dword(rtlpriv, REG_HIMR, rtlpci->irq_mask[0] & 0xFFFFFFFF);
1272         rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] & 0xFFFFFFFF);
1273 }
1274
1275 void rtl92ce_disable_interrupt(struct ieee80211_hw *hw)
1276 {
1277         struct rtl_priv *rtlpriv = rtl_priv(hw);
1278         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1279
1280         rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);
1281         rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);
1282         synchronize_irq(rtlpci->pdev->irq);
1283 }
1284
1285 static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw)
1286 {
1287         struct rtl_priv *rtlpriv = rtl_priv(hw);
1288         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
1289         struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
1290         u8 u1b_tmp;
1291         u32 u4b_tmp;
1292
1293         rtlpriv->intf_ops->enable_aspm(hw);
1294         rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
1295         rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
1296         rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x00);
1297         rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
1298         rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
1299         rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE0);
1300         if (rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7))
1301                 rtl92c_firmware_selfreset(hw);
1302         rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, 0x51);
1303         rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x00);
1304         rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, 0x00000000);
1305         u1b_tmp = rtl_read_byte(rtlpriv, REG_GPIO_PIN_CTRL);
1306         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
1307              ((rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4) ||
1308              (rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC8))) {
1309                 rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, 0x00F30000 |
1310                                 (u1b_tmp << 8));
1311         } else {
1312                 rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, 0x00FF0000 |
1313                                 (u1b_tmp << 8));
1314         }
1315         rtl_write_word(rtlpriv, REG_GPIO_IO_SEL, 0x0790);
1316         rtl_write_word(rtlpriv, REG_LEDCFG0, 0x8080);
1317         rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL, 0x80);
1318         if (!IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version))
1319                 rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x23);
1320         if (rtlpcipriv->bt_coexist.bt_coexistence) {
1321                 u4b_tmp = rtl_read_dword(rtlpriv, REG_AFE_XTAL_CTRL);
1322                 u4b_tmp |= 0x03824800;
1323                 rtl_write_dword(rtlpriv, REG_AFE_XTAL_CTRL, u4b_tmp);
1324         } else {
1325                 rtl_write_dword(rtlpriv, REG_AFE_XTAL_CTRL, 0x0e);
1326         }
1327
1328         rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0e);
1329         rtl_write_byte(rtlpriv, REG_APS_FSMCO + 1, 0x10);
1330 }
1331
1332 void rtl92ce_card_disable(struct ieee80211_hw *hw)
1333 {
1334         struct rtl_priv *rtlpriv = rtl_priv(hw);
1335         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
1336         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1337         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1338         enum nl80211_iftype opmode;
1339
1340         mac->link_state = MAC80211_NOLINK;
1341         opmode = NL80211_IFTYPE_UNSPECIFIED;
1342         _rtl92ce_set_media_status(hw, opmode);
1343         if (rtlpci->driver_is_goingto_unload ||
1344             ppsc->rfoff_reason > RF_CHANGE_BY_PS)
1345                 rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
1346         RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
1347         _rtl92ce_poweroff_adapter(hw);
1348
1349         /* after power off we should do iqk again */
1350         rtlpriv->phy.iqk_initialized = false;
1351 }
1352
1353 void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw,
1354                                   u32 *p_inta, u32 *p_intb)
1355 {
1356         struct rtl_priv *rtlpriv = rtl_priv(hw);
1357         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1358
1359         *p_inta = rtl_read_dword(rtlpriv, ISR) & rtlpci->irq_mask[0];
1360         rtl_write_dword(rtlpriv, ISR, *p_inta);
1361
1362         /*
1363          * *p_intb = rtl_read_dword(rtlpriv, REG_HISRE) & rtlpci->irq_mask[1];
1364          * rtl_write_dword(rtlpriv, ISR + 4, *p_intb);
1365          */
1366 }
1367
1368 void rtl92ce_set_beacon_related_registers(struct ieee80211_hw *hw)
1369 {
1370
1371         struct rtl_priv *rtlpriv = rtl_priv(hw);
1372         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1373         u16 bcn_interval, atim_window;
1374
1375         bcn_interval = mac->beacon_interval;
1376         atim_window = 2;        /*FIX MERGE */
1377         rtl92ce_disable_interrupt(hw);
1378         rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
1379         rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
1380         rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660f);
1381         rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_CCK, 0x18);
1382         rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_OFDM, 0x18);
1383         rtl_write_byte(rtlpriv, 0x606, 0x30);
1384         rtl92ce_enable_interrupt(hw);
1385 }
1386
1387 void rtl92ce_set_beacon_interval(struct ieee80211_hw *hw)
1388 {
1389         struct rtl_priv *rtlpriv = rtl_priv(hw);
1390         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1391         u16 bcn_interval = mac->beacon_interval;
1392
1393         RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
1394                  "beacon_interval:%d\n", bcn_interval);
1395         rtl92ce_disable_interrupt(hw);
1396         rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
1397         rtl92ce_enable_interrupt(hw);
1398 }
1399
1400 void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw,
1401                                    u32 add_msr, u32 rm_msr)
1402 {
1403         struct rtl_priv *rtlpriv = rtl_priv(hw);
1404         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1405
1406         RT_TRACE(rtlpriv, COMP_INTR, DBG_LOUD, "add_msr:%x, rm_msr:%x\n",
1407                  add_msr, rm_msr);
1408
1409         if (add_msr)
1410                 rtlpci->irq_mask[0] |= add_msr;
1411         if (rm_msr)
1412                 rtlpci->irq_mask[0] &= (~rm_msr);
1413         rtl92ce_disable_interrupt(hw);
1414         rtl92ce_enable_interrupt(hw);
1415 }
1416
1417 static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
1418                                                  bool autoload_fail,
1419                                                  u8 *hwinfo)
1420 {
1421         struct rtl_priv *rtlpriv = rtl_priv(hw);
1422         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1423         u8 rf_path, index, tempval;
1424         u16 i;
1425
1426         for (rf_path = 0; rf_path < 2; rf_path++) {
1427                 for (i = 0; i < 3; i++) {
1428                         if (!autoload_fail) {
1429                                 rtlefuse->
1430                                     eeprom_chnlarea_txpwr_cck[rf_path][i] =
1431                                     hwinfo[EEPROM_TXPOWERCCK + rf_path * 3 + i];
1432                                 rtlefuse->
1433                                     eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
1434                                     hwinfo[EEPROM_TXPOWERHT40_1S + rf_path * 3 +
1435                                            i];
1436                         } else {
1437                                 rtlefuse->
1438                                     eeprom_chnlarea_txpwr_cck[rf_path][i] =
1439                                     EEPROM_DEFAULT_TXPOWERLEVEL;
1440                                 rtlefuse->
1441                                     eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
1442                                     EEPROM_DEFAULT_TXPOWERLEVEL;
1443                         }
1444                 }
1445         }
1446
1447         for (i = 0; i < 3; i++) {
1448                 if (!autoload_fail)
1449                         tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i];
1450                 else
1451                         tempval = EEPROM_DEFAULT_HT40_2SDIFF;
1452                 rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_A][i] =
1453                     (tempval & 0xf);
1454                 rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_B][i] =
1455                     ((tempval & 0xf0) >> 4);
1456         }
1457
1458         for (rf_path = 0; rf_path < 2; rf_path++)
1459                 for (i = 0; i < 3; i++)
1460                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1461                                 "RF(%d) EEPROM CCK Area(%d) = 0x%x\n",
1462                                 rf_path, i,
1463                                 rtlefuse->
1464                                 eeprom_chnlarea_txpwr_cck[rf_path][i]);
1465         for (rf_path = 0; rf_path < 2; rf_path++)
1466                 for (i = 0; i < 3; i++)
1467                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1468                                 "RF(%d) EEPROM HT40 1S Area(%d) = 0x%x\n",
1469                                 rf_path, i,
1470                                 rtlefuse->
1471                                 eeprom_chnlarea_txpwr_ht40_1s[rf_path][i]);
1472         for (rf_path = 0; rf_path < 2; rf_path++)
1473                 for (i = 0; i < 3; i++)
1474                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1475                                 "RF(%d) EEPROM HT40 2S Diff Area(%d) = 0x%x\n",
1476                                 rf_path, i,
1477                                 rtlefuse->
1478                                 eprom_chnl_txpwr_ht40_2sdf[rf_path][i]);
1479
1480         for (rf_path = 0; rf_path < 2; rf_path++) {
1481                 for (i = 0; i < 14; i++) {
1482                         index = _rtl92c_get_chnl_group((u8) i);
1483
1484                         rtlefuse->txpwrlevel_cck[rf_path][i] =
1485                             rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][index];
1486                         rtlefuse->txpwrlevel_ht40_1s[rf_path][i] =
1487                             rtlefuse->
1488                             eeprom_chnlarea_txpwr_ht40_1s[rf_path][index];
1489
1490                         if ((rtlefuse->
1491                              eeprom_chnlarea_txpwr_ht40_1s[rf_path][index] -
1492                              rtlefuse->
1493                              eprom_chnl_txpwr_ht40_2sdf[rf_path][index])
1494                             > 0) {
1495                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i] =
1496                                     rtlefuse->
1497                                     eeprom_chnlarea_txpwr_ht40_1s[rf_path]
1498                                     [index] -
1499                                     rtlefuse->
1500                                     eprom_chnl_txpwr_ht40_2sdf[rf_path]
1501                                     [index];
1502                         } else {
1503                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0;
1504                         }
1505                 }
1506
1507                 for (i = 0; i < 14; i++) {
1508                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1509                                 "RF(%d)-Ch(%d) [CCK / HT40_1S / HT40_2S] = [0x%x / 0x%x / 0x%x]\n",
1510                                 rf_path, i,
1511                                 rtlefuse->txpwrlevel_cck[rf_path][i],
1512                                 rtlefuse->txpwrlevel_ht40_1s[rf_path][i],
1513                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i]);
1514                 }
1515         }
1516
1517         for (i = 0; i < 3; i++) {
1518                 if (!autoload_fail) {
1519                         rtlefuse->eeprom_pwrlimit_ht40[i] =
1520                             hwinfo[EEPROM_TXPWR_GROUP + i];
1521                         rtlefuse->eeprom_pwrlimit_ht20[i] =
1522                             hwinfo[EEPROM_TXPWR_GROUP + 3 + i];
1523                 } else {
1524                         rtlefuse->eeprom_pwrlimit_ht40[i] = 0;
1525                         rtlefuse->eeprom_pwrlimit_ht20[i] = 0;
1526                 }
1527         }
1528
1529         for (rf_path = 0; rf_path < 2; rf_path++) {
1530                 for (i = 0; i < 14; i++) {
1531                         index = _rtl92c_get_chnl_group((u8) i);
1532
1533                         if (rf_path == RF90_PATH_A) {
1534                                 rtlefuse->pwrgroup_ht20[rf_path][i] =
1535                                     (rtlefuse->eeprom_pwrlimit_ht20[index]
1536                                      & 0xf);
1537                                 rtlefuse->pwrgroup_ht40[rf_path][i] =
1538                                     (rtlefuse->eeprom_pwrlimit_ht40[index]
1539                                      & 0xf);
1540                         } else if (rf_path == RF90_PATH_B) {
1541                                 rtlefuse->pwrgroup_ht20[rf_path][i] =
1542                                     ((rtlefuse->eeprom_pwrlimit_ht20[index]
1543                                       & 0xf0) >> 4);
1544                                 rtlefuse->pwrgroup_ht40[rf_path][i] =
1545                                     ((rtlefuse->eeprom_pwrlimit_ht40[index]
1546                                       & 0xf0) >> 4);
1547                         }
1548
1549                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1550                                 "RF-%d pwrgroup_ht20[%d] = 0x%x\n",
1551                                 rf_path, i,
1552                                 rtlefuse->pwrgroup_ht20[rf_path][i]);
1553                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1554                                 "RF-%d pwrgroup_ht40[%d] = 0x%x\n",
1555                                 rf_path, i,
1556                                 rtlefuse->pwrgroup_ht40[rf_path][i]);
1557                 }
1558         }
1559
1560         for (i = 0; i < 14; i++) {
1561                 index = _rtl92c_get_chnl_group((u8) i);
1562
1563                 if (!autoload_fail)
1564                         tempval = hwinfo[EEPROM_TXPOWERHT20DIFF + index];
1565                 else
1566                         tempval = EEPROM_DEFAULT_HT20_DIFF;
1567
1568                 rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] = (tempval & 0xF);
1569                 rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] =
1570                     ((tempval >> 4) & 0xF);
1571
1572                 if (rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] & BIT(3))
1573                         rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] |= 0xF0;
1574
1575                 if (rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] & BIT(3))
1576                         rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] |= 0xF0;
1577
1578                 index = _rtl92c_get_chnl_group((u8) i);
1579
1580                 if (!autoload_fail)
1581                         tempval = hwinfo[EEPROM_TXPOWER_OFDMDIFF + index];
1582                 else
1583                         tempval = EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF;
1584
1585                 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i] = (tempval & 0xF);
1586                 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i] =
1587                     ((tempval >> 4) & 0xF);
1588         }
1589
1590         rtlefuse->legacy_ht_txpowerdiff =
1591             rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][7];
1592
1593         for (i = 0; i < 14; i++)
1594                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1595                         "RF-A Ht20 to HT40 Diff[%d] = 0x%x\n",
1596                         i, rtlefuse->txpwr_ht20diff[RF90_PATH_A][i]);
1597         for (i = 0; i < 14; i++)
1598                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1599                         "RF-A Legacy to Ht40 Diff[%d] = 0x%x\n",
1600                         i, rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i]);
1601         for (i = 0; i < 14; i++)
1602                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1603                         "RF-B Ht20 to HT40 Diff[%d] = 0x%x\n",
1604                         i, rtlefuse->txpwr_ht20diff[RF90_PATH_B][i]);
1605         for (i = 0; i < 14; i++)
1606                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1607                         "RF-B Legacy to HT40 Diff[%d] = 0x%x\n",
1608                         i, rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i]);
1609
1610         if (!autoload_fail)
1611                 rtlefuse->eeprom_regulatory = (hwinfo[RF_OPTION1] & 0x7);
1612         else
1613                 rtlefuse->eeprom_regulatory = 0;
1614         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1615                 "eeprom_regulatory = 0x%x\n", rtlefuse->eeprom_regulatory);
1616
1617         if (!autoload_fail) {
1618                 rtlefuse->eeprom_tssi[RF90_PATH_A] = hwinfo[EEPROM_TSSI_A];
1619                 rtlefuse->eeprom_tssi[RF90_PATH_B] = hwinfo[EEPROM_TSSI_B];
1620         } else {
1621                 rtlefuse->eeprom_tssi[RF90_PATH_A] = EEPROM_DEFAULT_TSSI;
1622                 rtlefuse->eeprom_tssi[RF90_PATH_B] = EEPROM_DEFAULT_TSSI;
1623         }
1624         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER, "TSSI_A = 0x%x, TSSI_B = 0x%x\n",
1625                 rtlefuse->eeprom_tssi[RF90_PATH_A],
1626                 rtlefuse->eeprom_tssi[RF90_PATH_B]);
1627
1628         if (!autoload_fail)
1629                 tempval = hwinfo[EEPROM_THERMAL_METER];
1630         else
1631                 tempval = EEPROM_DEFAULT_THERMALMETER;
1632         rtlefuse->eeprom_thermalmeter = (tempval & 0x1f);
1633
1634         if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
1635                 rtlefuse->apk_thermalmeterignore = true;
1636
1637         rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
1638         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1639                 "thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter);
1640 }
1641
1642 static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw)
1643 {
1644         struct rtl_priv *rtlpriv = rtl_priv(hw);
1645         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1646         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1647         u16 i, usvalue;
1648         u8 hwinfo[HWSET_MAX_SIZE];
1649         u16 eeprom_id;
1650
1651         if (rtlefuse->epromtype == EEPROM_BOOT_EFUSE) {
1652                 rtl_efuse_shadow_map_update(hw);
1653
1654                 memcpy((void *)hwinfo,
1655                        (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
1656                        HWSET_MAX_SIZE);
1657         } else if (rtlefuse->epromtype == EEPROM_93C46) {
1658                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1659                          "RTL819X Not boot from eeprom, check it !!");
1660         }
1661
1662         RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_DMESG, "MAP",
1663                       hwinfo, HWSET_MAX_SIZE);
1664
1665         eeprom_id = *((u16 *)&hwinfo[0]);
1666         if (eeprom_id != RTL8190_EEPROM_ID) {
1667                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
1668                          "EEPROM ID(%#x) is invalid!!\n", eeprom_id);
1669                 rtlefuse->autoload_failflag = true;
1670         } else {
1671                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n");
1672                 rtlefuse->autoload_failflag = false;
1673         }
1674
1675         if (rtlefuse->autoload_failflag)
1676                 return;
1677
1678         rtlefuse->eeprom_vid = *(u16 *)&hwinfo[EEPROM_VID];
1679         rtlefuse->eeprom_did = *(u16 *)&hwinfo[EEPROM_DID];
1680         rtlefuse->eeprom_svid = *(u16 *)&hwinfo[EEPROM_SVID];
1681         rtlefuse->eeprom_smid = *(u16 *)&hwinfo[EEPROM_SMID];
1682         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1683                  "EEPROMId = 0x%4x\n", eeprom_id);
1684         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1685                  "EEPROM VID = 0x%4x\n", rtlefuse->eeprom_vid);
1686         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1687                  "EEPROM DID = 0x%4x\n", rtlefuse->eeprom_did);
1688         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1689                  "EEPROM SVID = 0x%4x\n", rtlefuse->eeprom_svid);
1690         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1691                  "EEPROM SMID = 0x%4x\n", rtlefuse->eeprom_smid);
1692
1693         for (i = 0; i < 6; i += 2) {
1694                 usvalue = *(u16 *)&hwinfo[EEPROM_MAC_ADDR + i];
1695                 *((u16 *) (&rtlefuse->dev_addr[i])) = usvalue;
1696         }
1697
1698         RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "%pM\n", rtlefuse->dev_addr);
1699
1700         _rtl92ce_read_txpower_info_from_hwpg(hw,
1701                                              rtlefuse->autoload_failflag,
1702                                              hwinfo);
1703
1704         rtl8192ce_read_bt_coexist_info_from_hwpg(hw,
1705                                                  rtlefuse->autoload_failflag,
1706                                                  hwinfo);
1707
1708         rtlefuse->eeprom_channelplan = *&hwinfo[EEPROM_CHANNELPLAN];
1709         rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION];
1710         rtlefuse->txpwr_fromeprom = true;
1711         rtlefuse->eeprom_oemid = *&hwinfo[EEPROM_CUSTOMER_ID];
1712
1713         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1714                  "EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid);
1715
1716         /* set channel paln to world wide 13 */
1717         rtlefuse->channel_plan = COUNTRY_CODE_WORLD_WIDE_13;
1718
1719         if (rtlhal->oem_id == RT_CID_DEFAULT) {
1720                 switch (rtlefuse->eeprom_oemid) {
1721                 case EEPROM_CID_DEFAULT:
1722                         if (rtlefuse->eeprom_did == 0x8176) {
1723                                 if ((rtlefuse->eeprom_svid == 0x103C &&
1724                                      rtlefuse->eeprom_smid == 0x1629))
1725                                         rtlhal->oem_id = RT_CID_819x_HP;
1726                                 else
1727                                         rtlhal->oem_id = RT_CID_DEFAULT;
1728                         } else {
1729                                 rtlhal->oem_id = RT_CID_DEFAULT;
1730                         }
1731                         break;
1732                 case EEPROM_CID_TOSHIBA:
1733                         rtlhal->oem_id = RT_CID_TOSHIBA;
1734                         break;
1735                 case EEPROM_CID_QMI:
1736                         rtlhal->oem_id = RT_CID_819x_QMI;
1737                         break;
1738                 case EEPROM_CID_WHQL:
1739                 default:
1740                         rtlhal->oem_id = RT_CID_DEFAULT;
1741                         break;
1742
1743                 }
1744         }
1745
1746 }
1747
1748 static void _rtl92ce_hal_customized_behavior(struct ieee80211_hw *hw)
1749 {
1750         struct rtl_priv *rtlpriv = rtl_priv(hw);
1751         struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
1752         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1753
1754         switch (rtlhal->oem_id) {
1755         case RT_CID_819x_HP:
1756                 pcipriv->ledctl.led_opendrain = true;
1757                 break;
1758         case RT_CID_819x_Lenovo:
1759         case RT_CID_DEFAULT:
1760         case RT_CID_TOSHIBA:
1761         case RT_CID_CCX:
1762         case RT_CID_819x_Acer:
1763         case RT_CID_WHQL:
1764         default:
1765                 break;
1766         }
1767         RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
1768                  "RT Customized ID: 0x%02X\n", rtlhal->oem_id);
1769 }
1770
1771 void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw)
1772 {
1773         struct rtl_priv *rtlpriv = rtl_priv(hw);
1774         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1775         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1776         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1777         u8 tmp_u1b;
1778
1779         rtlhal->version = _rtl92ce_read_chip_version(hw);
1780         if (get_rf_type(rtlphy) == RF_1T1R)
1781                 rtlpriv->dm.rfpath_rxenable[0] = true;
1782         else
1783                 rtlpriv->dm.rfpath_rxenable[0] =
1784                     rtlpriv->dm.rfpath_rxenable[1] = true;
1785         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "VersionID = 0x%4x\n",
1786                  rtlhal->version);
1787         tmp_u1b = rtl_read_byte(rtlpriv, REG_9346CR);
1788         if (tmp_u1b & BIT(4)) {
1789                 RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "Boot from EEPROM\n");
1790                 rtlefuse->epromtype = EEPROM_93C46;
1791         } else {
1792                 RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "Boot from EFUSE\n");
1793                 rtlefuse->epromtype = EEPROM_BOOT_EFUSE;
1794         }
1795         if (tmp_u1b & BIT(5)) {
1796                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n");
1797                 rtlefuse->autoload_failflag = false;
1798                 _rtl92ce_read_adapter_info(hw);
1799         } else {
1800                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Autoload ERR!!\n");
1801         }
1802         _rtl92ce_hal_customized_behavior(hw);
1803 }
1804
1805 static void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw,
1806                 struct ieee80211_sta *sta)
1807 {
1808         struct rtl_priv *rtlpriv = rtl_priv(hw);
1809         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
1810         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1811         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1812         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1813         u32 ratr_value;
1814         u8 ratr_index = 0;
1815         u8 nmode = mac->ht_enable;
1816         u8 mimo_ps = IEEE80211_SMPS_OFF;
1817         u16 shortgi_rate;
1818         u32 tmp_ratr_value;
1819         u8 curtxbw_40mhz = mac->bw_40;
1820         u8 curshortgi_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
1821                                1 : 0;
1822         u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
1823                                1 : 0;
1824         enum wireless_mode wirelessmode = mac->mode;
1825
1826         if (rtlhal->current_bandtype == BAND_ON_5G)
1827                 ratr_value = sta->supp_rates[1] << 4;
1828         else
1829                 ratr_value = sta->supp_rates[0];
1830         if (mac->opmode == NL80211_IFTYPE_ADHOC)
1831                 ratr_value = 0xfff;
1832
1833         ratr_value |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
1834                         sta->ht_cap.mcs.rx_mask[0] << 12);
1835         switch (wirelessmode) {
1836         case WIRELESS_MODE_B:
1837                 if (ratr_value & 0x0000000c)
1838                         ratr_value &= 0x0000000d;
1839                 else
1840                         ratr_value &= 0x0000000f;
1841                 break;
1842         case WIRELESS_MODE_G:
1843                 ratr_value &= 0x00000FF5;
1844                 break;
1845         case WIRELESS_MODE_N_24G:
1846         case WIRELESS_MODE_N_5G:
1847                 nmode = 1;
1848                 if (mimo_ps == IEEE80211_SMPS_STATIC) {
1849                         ratr_value &= 0x0007F005;
1850                 } else {
1851                         u32 ratr_mask;
1852
1853                         if (get_rf_type(rtlphy) == RF_1T2R ||
1854                             get_rf_type(rtlphy) == RF_1T1R)
1855                                 ratr_mask = 0x000ff005;
1856                         else
1857                                 ratr_mask = 0x0f0ff005;
1858
1859                         ratr_value &= ratr_mask;
1860                 }
1861                 break;
1862         default:
1863                 if (rtlphy->rf_type == RF_1T2R)
1864                         ratr_value &= 0x000ff0ff;
1865                 else
1866                         ratr_value &= 0x0f0ff0ff;
1867
1868                 break;
1869         }
1870
1871         if ((rtlpcipriv->bt_coexist.bt_coexistence) &&
1872             (rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4) &&
1873             (rtlpcipriv->bt_coexist.bt_cur_state) &&
1874             (rtlpcipriv->bt_coexist.bt_ant_isolation) &&
1875             ((rtlpcipriv->bt_coexist.bt_service == BT_SCO) ||
1876             (rtlpcipriv->bt_coexist.bt_service == BT_BUSY)))
1877                 ratr_value &= 0x0fffcfc0;
1878         else
1879                 ratr_value &= 0x0FFFFFFF;
1880
1881         if (nmode && ((curtxbw_40mhz &&
1882                          curshortgi_40mhz) || (!curtxbw_40mhz &&
1883                                                curshortgi_20mhz))) {
1884
1885                 ratr_value |= 0x10000000;
1886                 tmp_ratr_value = (ratr_value >> 12);
1887
1888                 for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
1889                         if ((1 << shortgi_rate) & tmp_ratr_value)
1890                                 break;
1891                 }
1892
1893                 shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
1894                     (shortgi_rate << 4) | (shortgi_rate);
1895         }
1896
1897         rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
1898
1899         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, "%x\n",
1900                  rtl_read_dword(rtlpriv, REG_ARFR0));
1901 }
1902
1903 static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw,
1904                 struct ieee80211_sta *sta, u8 rssi_level)
1905 {
1906         struct rtl_priv *rtlpriv = rtl_priv(hw);
1907         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1908         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1909         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1910         struct rtl_sta_info *sta_entry = NULL;
1911         u32 ratr_bitmap;
1912         u8 ratr_index;
1913         u8 curtxbw_40mhz = (sta->bandwidth >= IEEE80211_STA_RX_BW_40) ? 1 : 0;
1914         u8 curshortgi_40mhz = curtxbw_40mhz &&
1915                               (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
1916                                 1 : 0;
1917         u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
1918                                 1 : 0;
1919         enum wireless_mode wirelessmode = 0;
1920         bool shortgi = false;
1921         u8 rate_mask[5];
1922         u8 macid = 0;
1923         u8 mimo_ps = IEEE80211_SMPS_OFF;
1924
1925         sta_entry = (struct rtl_sta_info *) sta->drv_priv;
1926         wirelessmode = sta_entry->wireless_mode;
1927         if (mac->opmode == NL80211_IFTYPE_STATION ||
1928             mac->opmode == NL80211_IFTYPE_MESH_POINT)
1929                 curtxbw_40mhz = mac->bw_40;
1930         else if (mac->opmode == NL80211_IFTYPE_AP ||
1931                 mac->opmode == NL80211_IFTYPE_ADHOC)
1932                 macid = sta->aid + 1;
1933
1934         if (rtlhal->current_bandtype == BAND_ON_5G)
1935                 ratr_bitmap = sta->supp_rates[1] << 4;
1936         else
1937                 ratr_bitmap = sta->supp_rates[0];
1938         if (mac->opmode == NL80211_IFTYPE_ADHOC)
1939                 ratr_bitmap = 0xfff;
1940         ratr_bitmap |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
1941                         sta->ht_cap.mcs.rx_mask[0] << 12);
1942         switch (wirelessmode) {
1943         case WIRELESS_MODE_B:
1944                 ratr_index = RATR_INX_WIRELESS_B;
1945                 if (ratr_bitmap & 0x0000000c)
1946                         ratr_bitmap &= 0x0000000d;
1947                 else
1948                         ratr_bitmap &= 0x0000000f;
1949                 break;
1950         case WIRELESS_MODE_G:
1951                 ratr_index = RATR_INX_WIRELESS_GB;
1952
1953                 if (rssi_level == 1)
1954                         ratr_bitmap &= 0x00000f00;
1955                 else if (rssi_level == 2)
1956                         ratr_bitmap &= 0x00000ff0;
1957                 else
1958                         ratr_bitmap &= 0x00000ff5;
1959                 break;
1960         case WIRELESS_MODE_A:
1961                 ratr_index = RATR_INX_WIRELESS_A;
1962                 ratr_bitmap &= 0x00000ff0;
1963                 break;
1964         case WIRELESS_MODE_N_24G:
1965         case WIRELESS_MODE_N_5G:
1966                 ratr_index = RATR_INX_WIRELESS_NGB;
1967
1968                 if (mimo_ps == IEEE80211_SMPS_STATIC) {
1969                         if (rssi_level == 1)
1970                                 ratr_bitmap &= 0x00070000;
1971                         else if (rssi_level == 2)
1972                                 ratr_bitmap &= 0x0007f000;
1973                         else
1974                                 ratr_bitmap &= 0x0007f005;
1975                 } else {
1976                         if (rtlphy->rf_type == RF_1T2R ||
1977                             rtlphy->rf_type == RF_1T1R) {
1978                                 if (curtxbw_40mhz) {
1979                                         if (rssi_level == 1)
1980                                                 ratr_bitmap &= 0x000f0000;
1981                                         else if (rssi_level == 2)
1982                                                 ratr_bitmap &= 0x000ff000;
1983                                         else
1984                                                 ratr_bitmap &= 0x000ff015;
1985                                 } else {
1986                                         if (rssi_level == 1)
1987                                                 ratr_bitmap &= 0x000f0000;
1988                                         else if (rssi_level == 2)
1989                                                 ratr_bitmap &= 0x000ff000;
1990                                         else
1991                                                 ratr_bitmap &= 0x000ff005;
1992                                 }
1993                         } else {
1994                                 if (curtxbw_40mhz) {
1995                                         if (rssi_level == 1)
1996                                                 ratr_bitmap &= 0x0f0f0000;
1997                                         else if (rssi_level == 2)
1998                                                 ratr_bitmap &= 0x0f0ff000;
1999                                         else
2000                                                 ratr_bitmap &= 0x0f0ff015;
2001                                 } else {
2002                                         if (rssi_level == 1)
2003                                                 ratr_bitmap &= 0x0f0f0000;
2004                                         else if (rssi_level == 2)
2005                                                 ratr_bitmap &= 0x0f0ff000;
2006                                         else
2007                                                 ratr_bitmap &= 0x0f0ff005;
2008                                 }
2009                         }
2010                 }
2011
2012                 if ((curtxbw_40mhz && curshortgi_40mhz) ||
2013                     (!curtxbw_40mhz && curshortgi_20mhz)) {
2014
2015                         if (macid == 0)
2016                                 shortgi = true;
2017                         else if (macid == 1)
2018                                 shortgi = false;
2019                 }
2020                 break;
2021         default:
2022                 ratr_index = RATR_INX_WIRELESS_NGB;
2023
2024                 if (rtlphy->rf_type == RF_1T2R)
2025                         ratr_bitmap &= 0x000ff0ff;
2026                 else
2027                         ratr_bitmap &= 0x0f0ff0ff;
2028                 break;
2029         }
2030         sta_entry->ratr_index = ratr_index;
2031
2032         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
2033                  "ratr_bitmap :%x\n", ratr_bitmap);
2034         *(u32 *)&rate_mask = (ratr_bitmap & 0x0fffffff) |
2035                                      (ratr_index << 28);
2036         rate_mask[4] = macid | (shortgi ? 0x20 : 0x00) | 0x80;
2037         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
2038                  "Rate_index:%x, ratr_val:%x, %5phC\n",
2039                  ratr_index, ratr_bitmap, rate_mask);
2040         rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
2041
2042         if (macid != 0)
2043                 sta_entry->ratr_index = ratr_index;
2044 }
2045
2046 void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw,
2047                 struct ieee80211_sta *sta, u8 rssi_level)
2048 {
2049         struct rtl_priv *rtlpriv = rtl_priv(hw);
2050
2051         if (rtlpriv->dm.useramask)
2052                 rtl92ce_update_hal_rate_mask(hw, sta, rssi_level);
2053         else
2054                 rtl92ce_update_hal_rate_table(hw, sta);
2055 }
2056
2057 void rtl92ce_update_channel_access_setting(struct ieee80211_hw *hw)
2058 {
2059         struct rtl_priv *rtlpriv = rtl_priv(hw);
2060         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
2061         u16 sifs_timer;
2062
2063         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME,
2064                                       &mac->slot_time);
2065         if (!mac->ht_enable)
2066                 sifs_timer = 0x0a0a;
2067         else
2068                 sifs_timer = 0x1010;
2069         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SIFS, (u8 *)&sifs_timer);
2070 }
2071
2072 bool rtl92ce_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
2073 {
2074         struct rtl_priv *rtlpriv = rtl_priv(hw);
2075         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
2076         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
2077         enum rf_pwrstate e_rfpowerstate_toset;
2078         u8 u1tmp;
2079         bool actuallyset = false;
2080         unsigned long flag;
2081
2082         if (rtlpci->being_init_adapter)
2083                 return false;
2084
2085         if (ppsc->swrf_processing)
2086                 return false;
2087
2088         spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
2089         if (ppsc->rfchange_inprogress) {
2090                 spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
2091                 return false;
2092         } else {
2093                 ppsc->rfchange_inprogress = true;
2094                 spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
2095         }
2096
2097         rtl_write_byte(rtlpriv, REG_MAC_PINMUX_CFG, rtl_read_byte(rtlpriv,
2098                        REG_MAC_PINMUX_CFG)&~(BIT(3)));
2099
2100         u1tmp = rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL);
2101         e_rfpowerstate_toset = (u1tmp & BIT(3)) ? ERFON : ERFOFF;
2102
2103         if ((ppsc->hwradiooff) && (e_rfpowerstate_toset == ERFON)) {
2104                 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
2105                          "GPIOChangeRF  - HW Radio ON, RF ON\n");
2106
2107                 e_rfpowerstate_toset = ERFON;
2108                 ppsc->hwradiooff = false;
2109                 actuallyset = true;
2110         } else if (!ppsc->hwradiooff && (e_rfpowerstate_toset == ERFOFF)) {
2111                 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
2112                          "GPIOChangeRF  - HW Radio OFF, RF OFF\n");
2113
2114                 e_rfpowerstate_toset = ERFOFF;
2115                 ppsc->hwradiooff = true;
2116                 actuallyset = true;
2117         }
2118
2119         if (actuallyset) {
2120                 spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
2121                 ppsc->rfchange_inprogress = false;
2122                 spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
2123         } else {
2124                 if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC)
2125                         RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
2126
2127                 spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
2128                 ppsc->rfchange_inprogress = false;
2129                 spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
2130         }
2131
2132         *valid = 1;
2133         return !ppsc->hwradiooff;
2134
2135 }
2136
2137 void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index,
2138                      u8 *p_macaddr, bool is_group, u8 enc_algo,
2139                      bool is_wepkey, bool clear_all)
2140 {
2141         struct rtl_priv *rtlpriv = rtl_priv(hw);
2142         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
2143         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
2144         u8 *macaddr = p_macaddr;
2145         u32 entry_id = 0;
2146         bool is_pairwise = false;
2147
2148         static u8 cam_const_addr[4][6] = {
2149                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
2150                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
2151                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
2152                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
2153         };
2154         static u8 cam_const_broad[] = {
2155                 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
2156         };
2157
2158         if (clear_all) {
2159                 u8 idx = 0;
2160                 u8 cam_offset = 0;
2161                 u8 clear_number = 5;
2162
2163                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, "clear_all\n");
2164
2165                 for (idx = 0; idx < clear_number; idx++) {
2166                         rtl_cam_mark_invalid(hw, cam_offset + idx);
2167                         rtl_cam_empty_entry(hw, cam_offset + idx);
2168
2169                         if (idx < 5) {
2170                                 memset(rtlpriv->sec.key_buf[idx], 0,
2171                                        MAX_KEY_LEN);
2172                                 rtlpriv->sec.key_len[idx] = 0;
2173                         }
2174                 }
2175
2176         } else {
2177                 switch (enc_algo) {
2178                 case WEP40_ENCRYPTION:
2179                         enc_algo = CAM_WEP40;
2180                         break;
2181                 case WEP104_ENCRYPTION:
2182                         enc_algo = CAM_WEP104;
2183                         break;
2184                 case TKIP_ENCRYPTION:
2185                         enc_algo = CAM_TKIP;
2186                         break;
2187                 case AESCCMP_ENCRYPTION:
2188                         enc_algo = CAM_AES;
2189                         break;
2190                 default:
2191                         RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
2192                                  "switch case not processed\n");
2193                         enc_algo = CAM_TKIP;
2194                         break;
2195                 }
2196
2197                 if (is_wepkey || rtlpriv->sec.use_defaultkey) {
2198                         macaddr = cam_const_addr[key_index];
2199                         entry_id = key_index;
2200                 } else {
2201                         if (is_group) {
2202                                 macaddr = cam_const_broad;
2203                                 entry_id = key_index;
2204                         } else {
2205                                 if (mac->opmode == NL80211_IFTYPE_AP ||
2206                                     mac->opmode == NL80211_IFTYPE_MESH_POINT) {
2207                                         entry_id = rtl_cam_get_free_entry(hw,
2208                                                                  p_macaddr);
2209                                         if (entry_id >=  TOTAL_CAM_ENTRY) {
2210                                                 RT_TRACE(rtlpriv, COMP_SEC,
2211                                                          DBG_EMERG,
2212                                                          "Can not find free hw security cam entry\n");
2213                                                 return;
2214                                         }
2215                                 } else {
2216                                         entry_id = CAM_PAIRWISE_KEY_POSITION;
2217                                 }
2218
2219                                 key_index = PAIRWISE_KEYIDX;
2220                                 is_pairwise = true;
2221                         }
2222                 }
2223
2224                 if (rtlpriv->sec.key_len[key_index] == 0) {
2225                         RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2226                                  "delete one entry, entry_id is %d\n",
2227                                  entry_id);
2228                         if (mac->opmode == NL80211_IFTYPE_AP ||
2229                             mac->opmode == NL80211_IFTYPE_MESH_POINT)
2230                                 rtl_cam_del_entry(hw, p_macaddr);
2231                         rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
2232                 } else {
2233                         RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
2234                                  "The insert KEY length is %d\n",
2235                                  rtlpriv->sec.key_len[PAIRWISE_KEYIDX]);
2236                         RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
2237                                  "The insert KEY is %x %x\n",
2238                                  rtlpriv->sec.key_buf[0][0],
2239                                  rtlpriv->sec.key_buf[0][1]);
2240
2241                         RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2242                                  "add one entry\n");
2243                         if (is_pairwise) {
2244                                 RT_PRINT_DATA(rtlpriv, COMP_SEC, DBG_LOUD,
2245                                               "Pairwise Key content",
2246                                               rtlpriv->sec.pairwise_key,
2247                                               rtlpriv->sec.
2248                                               key_len[PAIRWISE_KEYIDX]);
2249
2250                                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2251                                          "set Pairwise key\n");
2252
2253                                 rtl_cam_add_one_entry(hw, macaddr, key_index,
2254                                                       entry_id, enc_algo,
2255                                                       CAM_CONFIG_NO_USEDK,
2256                                                       rtlpriv->sec.
2257                                                       key_buf[key_index]);
2258                         } else {
2259                                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2260                                          "set group key\n");
2261
2262                                 if (mac->opmode == NL80211_IFTYPE_ADHOC) {
2263                                         rtl_cam_add_one_entry(hw,
2264                                                 rtlefuse->dev_addr,
2265                                                 PAIRWISE_KEYIDX,
2266                                                 CAM_PAIRWISE_KEY_POSITION,
2267                                                 enc_algo,
2268                                                 CAM_CONFIG_NO_USEDK,
2269                                                 rtlpriv->sec.key_buf
2270                                                 [entry_id]);
2271                                 }
2272
2273                                 rtl_cam_add_one_entry(hw, macaddr, key_index,
2274                                                 entry_id, enc_algo,
2275                                                 CAM_CONFIG_NO_USEDK,
2276                                                 rtlpriv->sec.key_buf[entry_id]);
2277                         }
2278
2279                 }
2280         }
2281 }
2282
2283 static void rtl8192ce_bt_var_init(struct ieee80211_hw *hw)
2284 {
2285         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
2286
2287         rtlpcipriv->bt_coexist.bt_coexistence =
2288                         rtlpcipriv->bt_coexist.eeprom_bt_coexist;
2289         rtlpcipriv->bt_coexist.bt_ant_num =
2290                         rtlpcipriv->bt_coexist.eeprom_bt_ant_num;
2291         rtlpcipriv->bt_coexist.bt_coexist_type =
2292                         rtlpcipriv->bt_coexist.eeprom_bt_type;
2293
2294         if (rtlpcipriv->bt_coexist.reg_bt_iso == 2)
2295                 rtlpcipriv->bt_coexist.bt_ant_isolation =
2296                         rtlpcipriv->bt_coexist.eeprom_bt_ant_isol;
2297         else
2298                 rtlpcipriv->bt_coexist.bt_ant_isolation =
2299                         rtlpcipriv->bt_coexist.reg_bt_iso;
2300
2301         rtlpcipriv->bt_coexist.bt_radio_shared_type =
2302                         rtlpcipriv->bt_coexist.eeprom_bt_radio_shared;
2303
2304         if (rtlpcipriv->bt_coexist.bt_coexistence) {
2305
2306                 if (rtlpcipriv->bt_coexist.reg_bt_sco == 1)
2307                         rtlpcipriv->bt_coexist.bt_service = BT_OTHER_ACTION;
2308                 else if (rtlpcipriv->bt_coexist.reg_bt_sco == 2)
2309                         rtlpcipriv->bt_coexist.bt_service = BT_SCO;
2310                 else if (rtlpcipriv->bt_coexist.reg_bt_sco == 4)
2311                         rtlpcipriv->bt_coexist.bt_service = BT_BUSY;
2312                 else if (rtlpcipriv->bt_coexist.reg_bt_sco == 5)
2313                         rtlpcipriv->bt_coexist.bt_service = BT_OTHERBUSY;
2314                 else
2315                         rtlpcipriv->bt_coexist.bt_service = BT_IDLE;
2316
2317                 rtlpcipriv->bt_coexist.bt_edca_ul = 0;
2318                 rtlpcipriv->bt_coexist.bt_edca_dl = 0;
2319                 rtlpcipriv->bt_coexist.bt_rssi_state = 0xff;
2320         }
2321 }
2322
2323 void rtl8192ce_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
2324                                               bool auto_load_fail, u8 *hwinfo)
2325 {
2326         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
2327         u8 val;
2328
2329         if (!auto_load_fail) {
2330                 rtlpcipriv->bt_coexist.eeprom_bt_coexist =
2331                                         ((hwinfo[RF_OPTION1] & 0xe0) >> 5);
2332                 val = hwinfo[RF_OPTION4];
2333                 rtlpcipriv->bt_coexist.eeprom_bt_type = ((val & 0xe) >> 1);
2334                 rtlpcipriv->bt_coexist.eeprom_bt_ant_num = (val & 0x1);
2335                 rtlpcipriv->bt_coexist.eeprom_bt_ant_isol = ((val & 0x10) >> 4);
2336                 rtlpcipriv->bt_coexist.eeprom_bt_radio_shared =
2337                                                          ((val & 0x20) >> 5);
2338         } else {
2339                 rtlpcipriv->bt_coexist.eeprom_bt_coexist = 0;
2340                 rtlpcipriv->bt_coexist.eeprom_bt_type = BT_2WIRE;
2341                 rtlpcipriv->bt_coexist.eeprom_bt_ant_num = ANT_X2;
2342                 rtlpcipriv->bt_coexist.eeprom_bt_ant_isol = 0;
2343                 rtlpcipriv->bt_coexist.eeprom_bt_radio_shared = BT_RADIO_SHARED;
2344         }
2345
2346         rtl8192ce_bt_var_init(hw);
2347 }
2348
2349 void rtl8192ce_bt_reg_init(struct ieee80211_hw *hw)
2350 {
2351         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
2352
2353         /* 0:Low, 1:High, 2:From Efuse. */
2354         rtlpcipriv->bt_coexist.reg_bt_iso = 2;
2355         /* 0:Idle, 1:None-SCO, 2:SCO, 3:From Counter. */
2356         rtlpcipriv->bt_coexist.reg_bt_sco = 3;
2357         /* 0:Disable BT control A-MPDU, 1:Enable BT control A-MPDU. */
2358         rtlpcipriv->bt_coexist.reg_bt_sco = 0;
2359 }
2360
2361
2362 void rtl8192ce_bt_hw_init(struct ieee80211_hw *hw)
2363 {
2364         struct rtl_priv *rtlpriv = rtl_priv(hw);
2365         struct rtl_phy *rtlphy = &(rtlpriv->phy);
2366         struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw);
2367
2368         u8 u1_tmp;
2369
2370         if (rtlpcipriv->bt_coexist.bt_coexistence &&
2371             ((rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC4) ||
2372               rtlpcipriv->bt_coexist.bt_coexist_type == BT_CSR_BC8)) {
2373
2374                 if (rtlpcipriv->bt_coexist.bt_ant_isolation)
2375                         rtl_write_byte(rtlpriv, REG_GPIO_MUXCFG, 0xa0);
2376
2377                 u1_tmp = rtl_read_byte(rtlpriv, 0x4fd) &
2378                          BIT_OFFSET_LEN_MASK_32(0, 1);
2379                 u1_tmp = u1_tmp |
2380                          ((rtlpcipriv->bt_coexist.bt_ant_isolation == 1) ?
2381                          0 : BIT_OFFSET_LEN_MASK_32(1, 1)) |
2382                          ((rtlpcipriv->bt_coexist.bt_service == BT_SCO) ?
2383                          0 : BIT_OFFSET_LEN_MASK_32(2, 1));
2384                 rtl_write_byte(rtlpriv, 0x4fd, u1_tmp);
2385
2386                 rtl_write_dword(rtlpriv, REG_BT_COEX_TABLE+4, 0xaaaa9aaa);
2387                 rtl_write_dword(rtlpriv, REG_BT_COEX_TABLE+8, 0xffbd0040);
2388                 rtl_write_dword(rtlpriv, REG_BT_COEX_TABLE+0xc, 0x40000010);
2389
2390                 /* Config to 1T1R. */
2391                 if (rtlphy->rf_type == RF_1T1R) {
2392                         u1_tmp = rtl_read_byte(rtlpriv, ROFDM0_TRXPATHENABLE);
2393                         u1_tmp &= ~(BIT_OFFSET_LEN_MASK_32(1, 1));
2394                         rtl_write_byte(rtlpriv, ROFDM0_TRXPATHENABLE, u1_tmp);
2395
2396                         u1_tmp = rtl_read_byte(rtlpriv, ROFDM1_TRXPATHENABLE);
2397                         u1_tmp &= ~(BIT_OFFSET_LEN_MASK_32(1, 1));
2398                         rtl_write_byte(rtlpriv, ROFDM1_TRXPATHENABLE, u1_tmp);
2399                 }
2400         }
2401 }
2402
2403 void rtl92ce_suspend(struct ieee80211_hw *hw)
2404 {
2405 }
2406
2407 void rtl92ce_resume(struct ieee80211_hw *hw)
2408 {
2409 }
2410
2411 /* Turn on AAP (RCR:bit 0) for promicuous mode. */
2412 void rtl92ce_allow_all_destaddr(struct ieee80211_hw *hw,
2413         bool allow_all_da, bool write_into_reg)
2414 {
2415         struct rtl_priv *rtlpriv = rtl_priv(hw);
2416         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
2417
2418         if (allow_all_da) {/* Set BIT0 */
2419                 rtlpci->receive_config |= RCR_AAP;
2420         } else {/* Clear BIT0 */
2421                 rtlpci->receive_config &= ~RCR_AAP;
2422         }
2423
2424         if (write_into_reg)
2425                 rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
2426
2427         RT_TRACE(rtlpriv, COMP_TURBO | COMP_INIT, DBG_LOUD,
2428                  "receive_config=0x%08X, write_into_reg=%d\n",
2429                  rtlpci->receive_config, write_into_reg);
2430 }