diff options
Diffstat (limited to 'drivers/staging/rt3090/common/rtmp_mcu.c')
| -rw-r--r-- | drivers/staging/rt3090/common/rtmp_mcu.c | 560 |
1 files changed, 0 insertions, 560 deletions
diff --git a/drivers/staging/rt3090/common/rtmp_mcu.c b/drivers/staging/rt3090/common/rtmp_mcu.c deleted file mode 100644 index 23f785a90e06..000000000000 --- a/drivers/staging/rt3090/common/rtmp_mcu.c +++ /dev/null @@ -1,560 +0,0 @@ -/* - ************************************************************************* - * Ralink Tech Inc. - * 5F., No.36, Taiyuan St., Jhubei City, - * Hsinchu County 302, - * Taiwan, R.O.C. - * - * (c) Copyright 2002-2007, Ralink Technology, Inc. - * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - * * - ************************************************************************* - - Module Name: - rtmp_mcu.c - - Abstract: - Miniport generic portion header file - - Revision History: - Who When What - -------- ---------- ---------------------------------------------- -*/ - -#include "../rt_config.h" -#include "../firmware.h" - -//#define BIN_IN_FILE /* use *.bin firmware */ - - -// New 8k byte firmware size for RT3071/RT3072 -#define FIRMWAREIMAGE_MAX_LENGTH 0x2000 -#define FIRMWAREIMAGE_LENGTH (sizeof (FirmwareImage) / sizeof(UCHAR)) -#define FIRMWARE_MAJOR_VERSION 0 - -#define FIRMWAREIMAGEV1_LENGTH 0x1000 -#define FIRMWAREIMAGEV2_LENGTH 0x1000 - -#ifdef RTMP_MAC_PCI -#define FIRMWARE_MINOR_VERSION 2 -#endif // RTMP_MAC_PCI // - -const unsigned short ccitt_16Table[] = { - 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7, - 0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF, - 0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6, - 0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE, - 0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485, - 0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D, - 0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4, - 0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC, - 0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823, - 0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B, - 0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12, - 0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A, - 0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41, - 0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49, - 0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70, - 0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78, - 0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F, - 0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067, - 0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E, - 0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256, - 0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D, - 0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405, - 0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C, - 0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634, - 0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB, - 0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3, - 0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A, - 0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92, - 0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9, - 0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1, - 0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8, - 0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0 -}; -#define ByteCRC16(v, crc) \ - (unsigned short)((crc << 8) ^ ccitt_16Table[((crc >> 8) ^ (v)) & 255]) - -unsigned char BitReverse(unsigned char x) -{ - int i; - unsigned char Temp=0; - for(i=0; ; i++) - { - if(x & 0x80) Temp |= 0x80; - if(i==7) break; - x <<= 1; - Temp >>= 1; - } - return Temp; -} - - -/* - ======================================================================== - - Routine Description: - erase 8051 firmware image in MAC ASIC - - Arguments: - Adapter Pointer to our adapter - - IRQL = PASSIVE_LEVEL - - ======================================================================== -*/ -INT RtmpAsicEraseFirmware( - IN PRTMP_ADAPTER pAd) -{ - ULONG i; - - for(i=0; i<MAX_FIRMWARE_IMAGE_SIZE; i+=4) - RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, 0); - - return 0; -} - -/* - ======================================================================== - - Routine Description: - Load 8051 firmware file into MAC ASIC - - Arguments: - Adapter Pointer to our adapter - - Return Value: - NDIS_STATUS_SUCCESS firmware image load ok - NDIS_STATUS_FAILURE image not found - - IRQL = PASSIVE_LEVEL - - ======================================================================== -*/ -NDIS_STATUS RtmpAsicLoadFirmware( - IN PRTMP_ADAPTER pAd) -{ -#ifdef BIN_IN_FILE -#define NICLF_DEFAULT_USE() \ - flg_default_firm_use = TRUE; \ - DBGPRINT(RT_DEBUG_OFF, ("%s - Use default firmware!\n", __FUNCTION__)); - - NDIS_STATUS Status = NDIS_STATUS_SUCCESS; - PUCHAR src; - RTMP_OS_FD srcf; - INT retval, i; - PUCHAR pFirmwareImage; - INT FileLength = 0; - UINT32 MacReg; - ULONG Index; - ULONG firm; - BOOLEAN flg_default_firm_use = FALSE; - RTMP_OS_FS_INFO osFSInfo; - - DBGPRINT(RT_DEBUG_TRACE, ("===> %s\n", __FUNCTION__)); - - /* init */ - pFirmwareImage = NULL; - src = RTMP_FIRMWARE_FILE_NAME; - - RtmpOSFSInfoChange(&osFSInfo, TRUE); - - pAd->FirmwareVersion = (FIRMWARE_MAJOR_VERSION << 8) + \ - FIRMWARE_MINOR_VERSION; - - - /* allocate firmware buffer */ - pFirmwareImage = kmalloc(MAX_FIRMWARE_IMAGE_SIZE, MEM_ALLOC_FLAG); - if (pFirmwareImage == NULL) - { - /* allocate fail, use default firmware array in firmware.h */ - DBGPRINT(RT_DEBUG_ERROR, ("%s - Allocate memory fail!\n", __FUNCTION__)); - NICLF_DEFAULT_USE(); - } - else - { - /* allocate ok! zero the firmware buffer */ - memset(pFirmwareImage, 0x00, MAX_FIRMWARE_IMAGE_SIZE); - } /* End of if */ - - - /* if ok, read firmware file from *.bin file */ - if (flg_default_firm_use == FALSE) - { - do - { - /* open the bin file */ - srcf = RtmpOSFileOpen(src, O_RDONLY, 0); - - if (IS_FILE_OPEN_ERR(srcf)) - { - DBGPRINT(RT_DEBUG_ERROR, ("%s - Error opening file %s\n", __FUNCTION__, src)); - NICLF_DEFAULT_USE(); - break; - } - - - /* read the firmware from the file *.bin */ - FileLength = RtmpOSFileRead(srcf, pFirmwareImage, MAX_FIRMWARE_IMAGE_SIZE); - if (FileLength != MAX_FIRMWARE_IMAGE_SIZE) - { - DBGPRINT(RT_DEBUG_ERROR, ("%s: error file length (=%d) in RT2860AP.BIN\n", - __FUNCTION__, FileLength)); - NICLF_DEFAULT_USE(); - break; - } - else - { - PUCHAR ptr = pFirmwareImage; - USHORT crc = 0xffff; - - - /* calculate firmware CRC */ - for(i=0; i<(MAX_FIRMWARE_IMAGE_SIZE-2); i++, ptr++) - crc = ByteCRC16(BitReverse(*ptr), crc); - /* End of for */ - - if ((pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2] != \ - (UCHAR)BitReverse((UCHAR)(crc>>8))) || - (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1] != \ - (UCHAR)BitReverse((UCHAR)crc))) - { - /* CRC fail */ - DBGPRINT(RT_DEBUG_ERROR, ("%s: CRC = 0x%02x 0x%02x " - "error, should be 0x%02x 0x%02x\n", - __FUNCTION__, - pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2], - pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1], - (UCHAR)(crc>>8), (UCHAR)(crc))); - NICLF_DEFAULT_USE(); - break; - } - else - { - /* firmware is ok */ - pAd->FirmwareVersion = \ - (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4] << 8) + - pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3]; - - /* check if firmware version of the file is too old */ - if ((pAd->FirmwareVersion) < \ - ((FIRMWARE_MAJOR_VERSION << 8) + - FIRMWARE_MINOR_VERSION)) - { - DBGPRINT(RT_DEBUG_ERROR, ("%s: firmware version too old!\n", __FUNCTION__)); - NICLF_DEFAULT_USE(); - break; - } /* End of if */ - } /* End of if */ - - DBGPRINT(RT_DEBUG_TRACE, - ("NICLoadFirmware: CRC ok, ver=%d.%d\n", - pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4], - pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3])); - } /* End of if (FileLength == MAX_FIRMWARE_IMAGE_SIZE) */ - break; - } while(TRUE); - - /* close firmware file */ - if (IS_FILE_OPEN_ERR(srcf)) - ; - else - { - retval = RtmpOSFileClose(srcf); - if (retval) - { - DBGPRINT(RT_DEBUG_ERROR, ("--> Error %d closing %s\n", -retval, src)); - } - } - } - - - /* write firmware to ASIC */ - if (flg_default_firm_use == TRUE) - { - /* use default fimeware, free allocated buffer */ - if (pFirmwareImage != NULL) - kfree(pFirmwareImage); - /* End of if */ - - /* use default *.bin array */ - pFirmwareImage = FirmwareImage; - FileLength = sizeof(FirmwareImage); - } /* End of if */ - - /* enable Host program ram write selection */ - RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x10000); - - for(i=0; i<FileLength; i+=4) - { - firm = pFirmwareImage[i] + - (pFirmwareImage[i+3] << 24) + - (pFirmwareImage[i+2] << 16) + - (pFirmwareImage[i+1] << 8); - - RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, firm); - } /* End of for */ - - RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00000); - RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00001); - - /* initialize BBP R/W access agent */ - RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0); - RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, 0); - - if (flg_default_firm_use == FALSE) - { - /* use file firmware, free allocated buffer */ - if (pFirmwareImage != NULL) - kfree(pFirmwareImage); - /* End of if */ - } /* End of if */ - - RtmpOSFSInfoChange(&osFSInfo, FALSE); -#else - - NDIS_STATUS Status = NDIS_STATUS_SUCCESS; - PUCHAR pFirmwareImage; - ULONG FileLength, Index; - //ULONG firm; - UINT32 MacReg = 0; - UINT32 Version = (pAd->MACVersion >> 16); - - pFirmwareImage = FirmwareImage; - FileLength = sizeof(FirmwareImage); - - // New 8k byte firmware size for RT3071/RT3072 - //DBGPRINT(RT_DEBUG_TRACE, ("Usb Chip\n")); - if (FIRMWAREIMAGE_LENGTH == FIRMWAREIMAGE_MAX_LENGTH) - //The firmware image consists of two parts. One is the origianl and the other is the new. - //Use Second Part - { -#ifdef RTMP_MAC_PCI - if ((Version == 0x2860) || IS_RT3090(pAd)||IS_RT3390(pAd)) - { - pFirmwareImage = FirmwareImage; - FileLength = FIRMWAREIMAGE_LENGTH; - } -#endif // RTMP_MAC_PCI // - } - else - { - DBGPRINT(RT_DEBUG_ERROR, ("KH: bin file should be 8KB.\n")); - Status = NDIS_STATUS_FAILURE; - } - - - RTMP_WRITE_FIRMWARE(pAd, pFirmwareImage, FileLength); - -#endif - - /* check if MCU is ready */ - Index = 0; - do - { - RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacReg); - - if (MacReg & 0x80) - break; - - RTMPusecDelay(1000); - } while (Index++ < 1000); - - if (Index >= 1000) - { - DBGPRINT(RT_DEBUG_ERROR, ("NICLoadFirmware: MCU is not ready\n\n\n")); - Status = NDIS_STATUS_FAILURE; - } - - DBGPRINT(RT_DEBUG_TRACE, ("<=== %s (status=%d)\n", __FUNCTION__, Status)); - - return Status; -} - - -INT RtmpAsicSendCommandToMcu( - IN PRTMP_ADAPTER pAd, - IN UCHAR Command, - IN UCHAR Token, - IN UCHAR Arg0, - IN UCHAR Arg1) -{ - HOST_CMD_CSR_STRUC H2MCmd; - H2M_MAILBOX_STRUC H2MMailbox; - ULONG i = 0; -#ifdef RTMP_MAC_PCI -#ifdef RALINK_ATE - static UINT32 j = 0; -#endif // RALINK_ATE // -#endif // RTMP_MAC_PCI // -#ifdef PCIE_PS_SUPPORT -#ifdef CONFIG_STA_SUPPORT - // 3090F power solution 3 has hw limitation that needs to ban all mcu command - // when firmware is in radio state. For other chip doesn't have this limitation. - if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd) - && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3) - && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) - { - RTMP_SEM_LOCK(&pAd->McuCmdLock); - if ((pAd->brt30xxBanMcuCmd == TRUE) - && (Command != WAKE_MCU_CMD) && (Command != RFOFF_MCU_CMD)) - { - RTMP_SEM_UNLOCK(&pAd->McuCmdLock); - DBGPRINT(RT_DEBUG_TRACE, (" Ban Mcu Cmd %x in sleep mode\n", Command)); - return FALSE; - } - else if ((Command == SLEEP_MCU_CMD) - ||(Command == RFOFF_MCU_CMD)) - { - pAd->brt30xxBanMcuCmd = TRUE; - } - else if (Command != WAKE_MCU_CMD) - { - pAd->brt30xxBanMcuCmd = FALSE; - } - - RTMP_SEM_UNLOCK(&pAd->McuCmdLock); - - } - if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd) - && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3) - && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) - && (Command == WAKE_MCU_CMD)) - { - - do - { - RTMP_IO_FORCE_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word); - if (H2MMailbox.field.Owner == 0) - break; - - RTMPusecDelay(2); - DBGPRINT(RT_DEBUG_INFO, ("AsicSendCommanToMcu::Mail box is busy\n")); - } while(i++ < 100); - - if (i >= 100) - { - DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n")); - return FALSE; - } - - H2MMailbox.field.Owner = 1; // pass ownership to MCU - H2MMailbox.field.CmdToken = Token; - H2MMailbox.field.HighByte = Arg1; - H2MMailbox.field.LowByte = Arg0; - RTMP_IO_FORCE_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word); - - H2MCmd.word = 0; - H2MCmd.field.HostCommand = Command; - RTMP_IO_FORCE_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word); - - - } - else -#endif // CONFIG_STA_SUPPORT // -#endif // PCIE_PS_SUPPORT // - { - do - { - RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word); - if (H2MMailbox.field.Owner == 0) - break; - - RTMPusecDelay(2); - } while(i++ < 100); - - if (i >= 100) - { -#ifdef RTMP_MAC_PCI -#ifdef RALINK_ATE - if (pAd->ate.bFWLoading == TRUE) - { - /* reloading firmware when received iwpriv cmd "ATE=ATESTOP" */ - if (j > 0) - { - if (j % 64 != 0) - { - ATEDBGPRINT(RT_DEBUG_ERROR, ("#")); - } - else - { - ATEDBGPRINT(RT_DEBUG_ERROR, ("\n")); - } - ++j; - } - else if (j == 0) - { - ATEDBGPRINT(RT_DEBUG_ERROR, ("Loading firmware. Please wait for a moment...\n")); - ++j; - } - } - else -#endif // RALINK_ATE // -#endif // RTMP_MAC_PCI // - { - DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n")); - } - return FALSE; - } - -#ifdef RTMP_MAC_PCI -#ifdef RALINK_ATE - else if (pAd->ate.bFWLoading == TRUE) - { - /* reloading of firmware is completed */ - pAd->ate.bFWLoading = FALSE; - ATEDBGPRINT(RT_DEBUG_ERROR, ("\n")); - j = 0; - } -#endif // RALINK_ATE // -#endif // RTMP_MAC_PCI // - - H2MMailbox.field.Owner = 1; // pass ownership to MCU - H2MMailbox.field.CmdToken = Token; - H2MMailbox.field.HighByte = Arg1; - H2MMailbox.field.LowByte = Arg0; - RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word); - - H2MCmd.word = 0; - H2MCmd.field.HostCommand = Command; - RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word); - - if (Command != 0x80) - { - } -} -#ifdef PCIE_PS_SUPPORT -#ifdef CONFIG_STA_SUPPORT - // 3090 MCU Wakeup command needs more time to be stable. - // Before stable, don't issue other MCU command to prevent from firmware error. - if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd) - && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3) - && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) - && (Command == WAKE_MCU_CMD)) - { - RTMPusecDelay(2000); - //Put this is after RF programming. - //NdisAcquireSpinLock(&pAd->McuCmdLock); - //pAd->brt30xxBanMcuCmd = FALSE; - //NdisReleaseSpinLock(&pAd->McuCmdLock); - } -#endif // CONFIG_STA_SUPPORT // -#endif // PCIE_PS_SUPPORT // - - return TRUE; -} |