drivers/staging/rt3090/common/rtmp_mcu.c

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26
  27         Module Name:
  28         rtmp_mcu.c
  29
  30         Abstract:
  31         Miniport generic portion header file
  32
  33         Revision History:
  34         Who         When          What
  35         --------    ----------    ----------------------------------------------
  36 */
  37
  38 #include "../rt_config.h"
  39 #include "../firmware.h"
  40
  41 //#define BIN_IN_FILE /* use *.bin firmware */
  42
  43
  44 // New 8k byte firmware size for RT3071/RT3072
  45 #define FIRMWAREIMAGE_MAX_LENGTH        0x2000
  46 #define FIRMWAREIMAGE_LENGTH                    (sizeof (FirmwareImage_3090) / sizeof(UCHAR))
  47 #define FIRMWARE_MAJOR_VERSION          0
  48
  49 #define FIRMWAREIMAGEV1_LENGTH          0x1000
  50 #define FIRMWAREIMAGEV2_LENGTH          0x1000
  51
  52 #ifdef RTMP_MAC_PCI
  53 #define FIRMWARE_MINOR_VERSION          2
  54 #endif // RTMP_MAC_PCI //
  55
  56 const unsigned short ccitt_16Table[] = {
  57         0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7,
  58         0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF,
  59         0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6,
  60         0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE,
  61         0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485,
  62         0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D,
  63         0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4,
  64         0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC,
  65         0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823,
  66         0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B,
  67         0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12,
  68         0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A,
  69         0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41,
  70         0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49,
  71         0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70,
  72         0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78,
  73         0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F,
  74         0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067,
  75         0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E,
  76         0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256,
  77         0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D,
  78         0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
  79         0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C,
  80         0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634,
  81         0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB,
  82         0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3,
  83         0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A,
  84         0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92,
  85         0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9,
  86         0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1,
  87         0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8,
  88         0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0
  89 };
  90 #define ByteCRC16(v, crc) \
  91         (unsigned short)((crc << 8) ^  ccitt_16Table[((crc >> 8) ^ (v)) & 255])
  92
  93 unsigned char BitReverse(unsigned char x)
  94 {
  95         int i;
  96         unsigned char Temp=0;
  97         for(i=0; ; i++)
  98         {
  99                 if(x & 0x80)    Temp |= 0x80;
 100                 if(i==7)                break;
 101                 x       <<= 1;
 102                 Temp >>= 1;
 103         }
 104         return Temp;
 105 }
 106
 107
 108 /*
 109         ========================================================================
 110
 111         Routine Description:
 112                 erase 8051 firmware image in MAC ASIC
 113
 114         Arguments:
 115                 Adapter                                         Pointer to our adapter
 116
 117         IRQL = PASSIVE_LEVEL
 118
 119         ========================================================================
 120 */
 121 INT RtmpAsicEraseFirmware(
 122         IN PRTMP_ADAPTER pAd)
 123 {
 124         ULONG i;
 125
 126         for(i=0; i<MAX_FIRMWARE_IMAGE_SIZE; i+=4)
 127                 RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, 0);
 128
 129         return 0;
 130 }
 131
 132 /*
 133         ========================================================================
 134
 135         Routine Description:
 136                 Load 8051 firmware file into MAC ASIC
 137
 138         Arguments:
 139                 Adapter                                         Pointer to our adapter
 140
 141         Return Value:
 142                 NDIS_STATUS_SUCCESS         firmware image load ok
 143                 NDIS_STATUS_FAILURE         image not found
 144
 145         IRQL = PASSIVE_LEVEL
 146
 147         ========================================================================
 148 */
 149 NDIS_STATUS RtmpAsicLoadFirmware(
 150         IN PRTMP_ADAPTER pAd)
 151 {
 152 #ifdef BIN_IN_FILE
 153 #define NICLF_DEFAULT_USE()     \
 154         flg_default_firm_use = TRUE; \
 155         DBGPRINT(RT_DEBUG_OFF, ("%s - Use default firmware!\n", __FUNCTION__));
 156
 157         NDIS_STATUS             Status = NDIS_STATUS_SUCCESS;
 158         PUCHAR                  src;
 159         RTMP_OS_FD              srcf;
 160         INT                             retval, i;
 161         PUCHAR                  pFirmwareImage;
 162         INT                             FileLength = 0;
 163         UINT32                  MacReg;
 164         ULONG                   Index;
 165         ULONG                   firm;
 166         BOOLEAN                 flg_default_firm_use = FALSE;
 167         RTMP_OS_FS_INFO osFSInfo;
 168
 169         DBGPRINT(RT_DEBUG_TRACE, ("===> %s\n", __FUNCTION__));
 170
 171         /* init */
 172         pFirmwareImage = NULL;
 173         src = RTMP_FIRMWARE_FILE_NAME;
 174
 175         RtmpOSFSInfoChange(&osFSInfo, TRUE);
 176
 177         pAd->FirmwareVersion = (FIRMWARE_MAJOR_VERSION << 8) + \
 178                                                    FIRMWARE_MINOR_VERSION;
 179
 180
 181         /* allocate firmware buffer */
 182         pFirmwareImage = kmalloc(MAX_FIRMWARE_IMAGE_SIZE, MEM_ALLOC_FLAG);
 183         if (pFirmwareImage == NULL)
 184         {
 185                 /* allocate fail, use default firmware array in firmware.h */
 186                 DBGPRINT(RT_DEBUG_ERROR, ("%s - Allocate memory fail!\n", __FUNCTION__));
 187                 NICLF_DEFAULT_USE();
 188         }
 189         else
 190         {
 191                 /* allocate ok! zero the firmware buffer */
 192                 memset(pFirmwareImage, 0x00, MAX_FIRMWARE_IMAGE_SIZE);
 193         } /* End of if */
 194
 195
 196         /* if ok, read firmware file from *.bin file */
 197         if (flg_default_firm_use == FALSE)
 198         {
 199                 do
 200                 {
 201                         /* open the bin file */
 202                         srcf = RtmpOSFileOpen(src, O_RDONLY, 0);
 203
 204                         if (IS_FILE_OPEN_ERR(srcf))
 205                         {
 206                                 DBGPRINT(RT_DEBUG_ERROR, ("%s - Error opening file %s\n", __FUNCTION__, src));
 207                                 NICLF_DEFAULT_USE();
 208                                 break;
 209                         }
 210
 211
 212                         /* read the firmware from the file *.bin */
 213                         FileLength = RtmpOSFileRead(srcf, pFirmwareImage, MAX_FIRMWARE_IMAGE_SIZE);
 214                         if (FileLength != MAX_FIRMWARE_IMAGE_SIZE)
 215                         {
 216                                 DBGPRINT(RT_DEBUG_ERROR, ("%s: error file length (=%d) in RT2860AP.BIN\n",
 217                                            __FUNCTION__, FileLength));
 218                                 NICLF_DEFAULT_USE();
 219                                 break;
 220                         }
 221                         else
 222                         {
 223                                 PUCHAR ptr = pFirmwareImage;
 224                                 USHORT crc = 0xffff;
 225
 226
 227                                 /* calculate firmware CRC */
 228                                 for(i=0; i<(MAX_FIRMWARE_IMAGE_SIZE-2); i++, ptr++)
 229                                         crc = ByteCRC16(BitReverse(*ptr), crc);
 230                                 /* End of for */
 231
 232                                 if ((pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2] != \
 233                                                                 (UCHAR)BitReverse((UCHAR)(crc>>8))) ||
 234                                         (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1] != \
 235                                                                 (UCHAR)BitReverse((UCHAR)crc)))
 236                                 {
 237                                         /* CRC fail */
 238                                         DBGPRINT(RT_DEBUG_ERROR, ("%s: CRC = 0x%02x 0x%02x "
 239                                                    "error, should be 0x%02x 0x%02x\n",
 240                                                    __FUNCTION__,
 241                                                    pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2],
 242                                                    pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1],
 243                                                    (UCHAR)(crc>>8), (UCHAR)(crc)));
 244                                         NICLF_DEFAULT_USE();
 245                                         break;
 246                                 }
 247                                 else
 248                                 {
 249                                         /* firmware is ok */
 250                                         pAd->FirmwareVersion = \
 251                                                 (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4] << 8) +
 252                                                 pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3];
 253
 254                                         /* check if firmware version of the file is too old */
 255                                         if ((pAd->FirmwareVersion) < \
 256                                                                                         ((FIRMWARE_MAJOR_VERSION << 8) +
 257                                                                                          FIRMWARE_MINOR_VERSION))
 258                                         {
 259                                                 DBGPRINT(RT_DEBUG_ERROR, ("%s: firmware version too old!\n", __FUNCTION__));
 260                                                 NICLF_DEFAULT_USE();
 261                                                 break;
 262                                         } /* End of if */
 263                                 } /* End of if */
 264
 265                                 DBGPRINT(RT_DEBUG_TRACE,
 266                                                  ("NICLoadFirmware: CRC ok, ver=%d.%d\n",
 267                                                   pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4],
 268                                                   pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3]));
 269                         } /* End of if (FileLength == MAX_FIRMWARE_IMAGE_SIZE) */
 270                         break;
 271                 } while(TRUE);
 272
 273                 /* close firmware file */
 274                 if (IS_FILE_OPEN_ERR(srcf))
 275                         ;
 276                 else
 277                 {
 278                         retval = RtmpOSFileClose(srcf);
 279                         if (retval)
 280                         {
 281                                 DBGPRINT(RT_DEBUG_ERROR, ("--> Error %d closing %s\n", -retval, src));
 282                         }
 283                 }
 284         }
 285
 286
 287         /* write firmware to ASIC */
 288         if (flg_default_firm_use == TRUE)
 289         {
 290                 /* use default fimeware, free allocated buffer */
 291                 if (pFirmwareImage != NULL)
 292                         kfree(pFirmwareImage);
 293                 /* End of if */
 294
 295                 /* use default *.bin array */
 296                 pFirmwareImage = FirmwareImage;
 297                 FileLength = sizeof(FirmwareImage);
 298         } /* End of if */
 299
 300         /* enable Host program ram write selection */
 301         RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x10000);
 302
 303         for(i=0; i<FileLength; i+=4)
 304         {
 305                 firm = pFirmwareImage[i] +
 306                            (pFirmwareImage[i+3] << 24) +
 307                            (pFirmwareImage[i+2] << 16) +
 308                            (pFirmwareImage[i+1] << 8);
 309
 310                 RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, firm);
 311         } /* End of for */
 312
 313         RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00000);
 314         RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00001);
 315
 316         /* initialize BBP R/W access agent */
 317         RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0);
 318         RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, 0);
 319
 320         if (flg_default_firm_use == FALSE)
 321         {
 322                 /* use file firmware, free allocated buffer */
 323                 if (pFirmwareImage != NULL)
 324                         kfree(pFirmwareImage);
 325                 /* End of if */
 326         } /* End of if */
 327
 328         RtmpOSFSInfoChange(&osFSInfo, FALSE);
 329 #else
 330
 331         NDIS_STATUS             Status = NDIS_STATUS_SUCCESS;
 332         PUCHAR                  pFirmwareImage;
 333         ULONG                   FileLength, Index;
 334         //ULONG                 firm;
 335         UINT32                  MacReg = 0;
 336         UINT32                  Version = (pAd->MACVersion >> 16);
 337
 338         pFirmwareImage = FirmwareImage_3090;
 339         FileLength = sizeof(*pFirmwareImage);
 340
 341         // New 8k byte firmware size for RT3071/RT3072
 342         //DBGPRINT(RT_DEBUG_TRACE, ("Usb Chip\n"));
 343         if (FIRMWAREIMAGE_LENGTH == FIRMWAREIMAGE_MAX_LENGTH)
 344         //The firmware image consists of two parts. One is the origianl and the other is the new.
 345         //Use Second Part
 346         {
 347 #ifdef RTMP_MAC_PCI
 348                 if ((Version == 0x2860) || IS_RT3090(pAd)||IS_RT3390(pAd))
 349                 {
 350                         pFirmwareImage = FirmwareImage_3090;
 351                         FileLength = FIRMWAREIMAGE_LENGTH;
 352                 }
 353 #endif // RTMP_MAC_PCI //
 354         }
 355         else
 356         {
 357                 DBGPRINT(RT_DEBUG_ERROR, ("KH: bin file should be 8KB.\n"));
 358                 Status = NDIS_STATUS_FAILURE;
 359         }
 360
 361
 362         RTMP_WRITE_FIRMWARE(pAd, pFirmwareImage, FileLength);
 363
 364 #endif
 365
 366         /* check if MCU is ready */
 367         Index = 0;
 368         do
 369         {
 370                 RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacReg);
 371
 372                 if (MacReg & 0x80)
 373                         break;
 374
 375                 RTMPusecDelay(1000);
 376         } while (Index++ < 1000);
 377
 378     if (Index >= 1000)
 379         {
 380                 DBGPRINT(RT_DEBUG_ERROR, ("NICLoadFirmware: MCU is not ready\n\n\n"));
 381                 Status = NDIS_STATUS_FAILURE;
 382         }
 383
 384     DBGPRINT(RT_DEBUG_TRACE, ("<=== %s (status=%d)\n", __FUNCTION__, Status));
 385
 386     return Status;
 387 }
 388
 389
 390 INT RtmpAsicSendCommandToMcu(
 391         IN PRTMP_ADAPTER pAd,
 392         IN UCHAR                 Command,
 393         IN UCHAR                 Token,
 394         IN UCHAR                 Arg0,
 395         IN UCHAR                 Arg1)
 396 {
 397         HOST_CMD_CSR_STRUC      H2MCmd;
 398         H2M_MAILBOX_STRUC       H2MMailbox;
 399         ULONG                           i = 0;
 400 #ifdef RTMP_MAC_PCI
 401 #ifdef RALINK_ATE
 402         static UINT32 j = 0;
 403 #endif // RALINK_ATE //
 404 #endif // RTMP_MAC_PCI //
 405 #ifdef PCIE_PS_SUPPORT
 406 #ifdef CONFIG_STA_SUPPORT
 407         // 3090F power solution 3 has hw limitation that needs to ban all mcu command
 408         // when firmware is in radio state.  For other chip doesn't have this limitation.
 409         if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
 410                 && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
 411                 && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE))
 412         {
 413                 RTMP_SEM_LOCK(&pAd->McuCmdLock);
 414                 if ((pAd->brt30xxBanMcuCmd == TRUE)
 415                         && (Command != WAKE_MCU_CMD) && (Command != RFOFF_MCU_CMD))
 416                 {
 417                         RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
 418                         DBGPRINT(RT_DEBUG_TRACE, (" Ban Mcu Cmd %x in sleep mode\n",  Command));
 419                         return FALSE;
 420                 }
 421                 else if ((Command == SLEEP_MCU_CMD)
 422                         ||(Command == RFOFF_MCU_CMD))
 423                 {
 424                         pAd->brt30xxBanMcuCmd = TRUE;
 425                 }
 426                 else if (Command != WAKE_MCU_CMD)
 427                 {
 428                         pAd->brt30xxBanMcuCmd = FALSE;
 429                 }
 430
 431                 RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
 432
 433         }
 434         if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
 435                 && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
 436                 && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
 437                 && (Command == WAKE_MCU_CMD))
 438         {
 439
 440                 do
 441                 {
 442                         RTMP_IO_FORCE_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
 443                         if (H2MMailbox.field.Owner == 0)
 444                                 break;
 445
 446                         RTMPusecDelay(2);
 447                         DBGPRINT(RT_DEBUG_INFO, ("AsicSendCommanToMcu::Mail box is busy\n"));
 448                 } while(i++ < 100);
 449
 450                 if (i >= 100)
 451                 {
 452                         DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
 453                         return FALSE;
 454                 }
 455
 456                 H2MMailbox.field.Owner    = 1;     // pass ownership to MCU
 457                 H2MMailbox.field.CmdToken = Token;
 458                 H2MMailbox.field.HighByte = Arg1;
 459                 H2MMailbox.field.LowByte  = Arg0;
 460                 RTMP_IO_FORCE_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
 461
 462                 H2MCmd.word                       = 0;
 463                 H2MCmd.field.HostCommand  = Command;
 464                 RTMP_IO_FORCE_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
 465
 466
 467         }
 468         else
 469 #endif // CONFIG_STA_SUPPORT //
 470 #endif // PCIE_PS_SUPPORT //
 471         {
 472         do
 473         {
 474                 RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
 475                 if (H2MMailbox.field.Owner == 0)
 476                         break;
 477
 478                 RTMPusecDelay(2);
 479         } while(i++ < 100);
 480
 481         if (i >= 100)
 482         {
 483 #ifdef RTMP_MAC_PCI
 484 #ifdef RALINK_ATE
 485                 if (pAd->ate.bFWLoading == TRUE)
 486                 {
 487                         /* reloading firmware when received iwpriv cmd "ATE=ATESTOP" */
 488                         if (j > 0)
 489                         {
 490                                 if (j % 64 != 0)
 491                                 {
 492                                         ATEDBGPRINT(RT_DEBUG_ERROR, ("#"));
 493                                 }
 494                                 else
 495                                 {
 496                                         ATEDBGPRINT(RT_DEBUG_ERROR, ("\n"));
 497                                 }
 498                                 ++j;
 499                         }
 500                         else if (j == 0)
 501                         {
 502                                 ATEDBGPRINT(RT_DEBUG_ERROR, ("Loading firmware. Please wait for a moment...\n"));
 503                                 ++j;
 504                         }
 505                 }
 506                 else
 507 #endif // RALINK_ATE //
 508 #endif // RTMP_MAC_PCI //
 509                 {
 510                 DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
 511                 }
 512                 return FALSE;
 513         }
 514
 515 #ifdef RTMP_MAC_PCI
 516 #ifdef RALINK_ATE
 517         else if (pAd->ate.bFWLoading == TRUE)
 518         {
 519                 /* reloading of firmware is completed */
 520                 pAd->ate.bFWLoading = FALSE;
 521                 ATEDBGPRINT(RT_DEBUG_ERROR, ("\n"));
 522                 j = 0;
 523         }
 524 #endif // RALINK_ATE //
 525 #endif // RTMP_MAC_PCI //
 526
 527         H2MMailbox.field.Owner    = 1;     // pass ownership to MCU
 528         H2MMailbox.field.CmdToken = Token;
 529         H2MMailbox.field.HighByte = Arg1;
 530         H2MMailbox.field.LowByte  = Arg0;
 531         RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
 532
 533         H2MCmd.word                       = 0;
 534         H2MCmd.field.HostCommand  = Command;
 535         RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
 536
 537         if (Command != 0x80)
 538         {
 539         }
 540 }
 541 #ifdef PCIE_PS_SUPPORT
 542 #ifdef CONFIG_STA_SUPPORT
 543         // 3090 MCU Wakeup command needs more time to be stable.
 544         // Before stable, don't issue other MCU command to prevent from firmware error.
 545         if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
 546                 && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
 547                 && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
 548                 && (Command == WAKE_MCU_CMD))
 549         {
 550                 RTMPusecDelay(2000);
 551                 //Put this is after RF programming.
 552                 //NdisAcquireSpinLock(&pAd->McuCmdLock);
 553                 //pAd->brt30xxBanMcuCmd = FALSE;
 554                 //NdisReleaseSpinLock(&pAd->McuCmdLock);
 555         }
 556 #endif // CONFIG_STA_SUPPORT //
 557 #endif // PCIE_PS_SUPPORT //
 558
 559         return TRUE;
 560 }