diff options
Diffstat (limited to 'drivers/staging/rtl8723au/hal/odm.c')
| -rw-r--r-- | drivers/staging/rtl8723au/hal/odm.c | 1732 |
1 files changed, 0 insertions, 1732 deletions
diff --git a/drivers/staging/rtl8723au/hal/odm.c b/drivers/staging/rtl8723au/hal/odm.c deleted file mode 100644 index e279c34b3fc6..000000000000 --- a/drivers/staging/rtl8723au/hal/odm.c +++ /dev/null @@ -1,1732 +0,0 @@ -/****************************************************************************** - * - * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * 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. - * - ******************************************************************************/ - -#include "odm_precomp.h" -#include "usb_ops_linux.h" - -static const u16 dB_Invert_Table[8][12] = { - {1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4}, - {4, 5, 6, 6, 7, 8, 9, 10, 11, 13, 14, 16}, - {18, 20, 22, 25, 28, 32, 35, 40, 45, 50, 56, 63}, - {71, 79, 89, 100, 112, 126, 141, 158, 178, 200, 224, 251}, - {282, 316, 355, 398, 447, 501, 562, 631, 708, 794, 891, 1000}, - {1122, 1259, 1413, 1585, 1778, 1995, 2239, 2512, 2818, 3162, 3548, 3981}, - {4467, 5012, 5623, 6310, 7079, 7943, 8913, 10000, 11220, 12589, 14125, 15849}, - {17783, 19953, 22387, 25119, 28184, 31623, 35481, 39811, 44668, 50119, 56234, 65535} -}; - -static u32 EDCAParam[HT_IOT_PEER_MAX][3] = { /* UL DL */ - {0x5ea42b, 0x5ea42b, 0x5ea42b}, /* 0:unknown AP */ - {0xa44f, 0x5ea44f, 0x5e431c}, /* 1:realtek AP */ - {0x5ea42b, 0x5ea42b, 0x5ea42b}, /* 2:unknown AP => realtek_92SE */ - {0x5ea32b, 0x5ea42b, 0x5e4322}, /* 3:broadcom AP */ - {0x5ea422, 0x00a44f, 0x00a44f}, /* 4:ralink AP */ - {0x5ea322, 0x00a630, 0x00a44f}, /* 5:atheros AP */ - {0x5e4322, 0x5e4322, 0x5e4322},/* 6:cisco AP */ - {0x5ea44f, 0x00a44f, 0x5ea42b}, /* 8:marvell AP */ - {0x5ea42b, 0x5ea42b, 0x5ea42b}, /* 10:unknown AP => 92U AP */ - {0x5ea42b, 0xa630, 0x5e431c}, /* 11:airgocap AP */ -}; - -/* EDCA Parameter for AP/ADSL by Mingzhi 2011-11-22 */ - -/* Global var */ -u32 OFDMSwingTable23A[OFDM_TABLE_SIZE_92D] = { - 0x7f8001fe, /* 0, +6.0dB */ - 0x788001e2, /* 1, +5.5dB */ - 0x71c001c7, /* 2, +5.0dB */ - 0x6b8001ae, /* 3, +4.5dB */ - 0x65400195, /* 4, +4.0dB */ - 0x5fc0017f, /* 5, +3.5dB */ - 0x5a400169, /* 6, +3.0dB */ - 0x55400155, /* 7, +2.5dB */ - 0x50800142, /* 8, +2.0dB */ - 0x4c000130, /* 9, +1.5dB */ - 0x47c0011f, /* 10, +1.0dB */ - 0x43c0010f, /* 11, +0.5dB */ - 0x40000100, /* 12, +0dB */ - 0x3c8000f2, /* 13, -0.5dB */ - 0x390000e4, /* 14, -1.0dB */ - 0x35c000d7, /* 15, -1.5dB */ - 0x32c000cb, /* 16, -2.0dB */ - 0x300000c0, /* 17, -2.5dB */ - 0x2d4000b5, /* 18, -3.0dB */ - 0x2ac000ab, /* 19, -3.5dB */ - 0x288000a2, /* 20, -4.0dB */ - 0x26000098, /* 21, -4.5dB */ - 0x24000090, /* 22, -5.0dB */ - 0x22000088, /* 23, -5.5dB */ - 0x20000080, /* 24, -6.0dB */ - 0x1e400079, /* 25, -6.5dB */ - 0x1c800072, /* 26, -7.0dB */ - 0x1b00006c, /* 27. -7.5dB */ - 0x19800066, /* 28, -8.0dB */ - 0x18000060, /* 29, -8.5dB */ - 0x16c0005b, /* 30, -9.0dB */ - 0x15800056, /* 31, -9.5dB */ - 0x14400051, /* 32, -10.0dB */ - 0x1300004c, /* 33, -10.5dB */ - 0x12000048, /* 34, -11.0dB */ - 0x11000044, /* 35, -11.5dB */ - 0x10000040, /* 36, -12.0dB */ - 0x0f00003c,/* 37, -12.5dB */ - 0x0e400039,/* 38, -13.0dB */ - 0x0d800036,/* 39, -13.5dB */ - 0x0cc00033,/* 40, -14.0dB */ - 0x0c000030,/* 41, -14.5dB */ - 0x0b40002d,/* 42, -15.0dB */ -}; - -u8 CCKSwingTable_Ch1_Ch1323A[CCK_TABLE_SIZE][8] = { - {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04}, /* 0, +0dB */ - {0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04}, /* 1, -0.5dB */ - {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03}, /* 2, -1.0dB */ - {0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03}, /* 3, -1.5dB */ - {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03}, /* 4, -2.0dB */ - {0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03}, /* 5, -2.5dB */ - {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03}, /* 6, -3.0dB */ - {0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03}, /* 7, -3.5dB */ - {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02}, /* 8, -4.0dB */ - {0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02}, /* 9, -4.5dB */ - {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02}, /* 10, -5.0dB */ - {0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02}, /* 11, -5.5dB */ - {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02}, /* 12, -6.0dB */ - {0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02}, /* 13, -6.5dB */ - {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02}, /* 14, -7.0dB */ - {0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02}, /* 15, -7.5dB */ - {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01}, /* 16, -8.0dB */ - {0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02}, /* 17, -8.5dB */ - {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01}, /* 18, -9.0dB */ - {0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, /* 19, -9.5dB */ - {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, /* 20, -10.0dB */ - {0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01}, /* 21, -10.5dB */ - {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01}, /* 22, -11.0dB */ - {0x0e, 0x0e, 0x0c, 0x0a, 0x08, 0x05, 0x02, 0x01}, /* 23, -11.5dB */ - {0x0d, 0x0d, 0x0c, 0x0a, 0x07, 0x05, 0x02, 0x01}, /* 24, -12.0dB */ - {0x0d, 0x0c, 0x0b, 0x09, 0x07, 0x04, 0x02, 0x01}, /* 25, -12.5dB */ - {0x0c, 0x0c, 0x0a, 0x09, 0x06, 0x04, 0x02, 0x01}, /* 26, -13.0dB */ - {0x0b, 0x0b, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01}, /* 27, -13.5dB */ - {0x0b, 0x0a, 0x09, 0x08, 0x06, 0x04, 0x02, 0x01}, /* 28, -14.0dB */ - {0x0a, 0x0a, 0x09, 0x07, 0x05, 0x03, 0x02, 0x01}, /* 29, -14.5dB */ - {0x0a, 0x09, 0x08, 0x07, 0x05, 0x03, 0x02, 0x01}, /* 30, -15.0dB */ - {0x09, 0x09, 0x08, 0x06, 0x05, 0x03, 0x01, 0x01}, /* 31, -15.5dB */ - {0x09, 0x08, 0x07, 0x06, 0x04, 0x03, 0x01, 0x01} /* 32, -16.0dB */ -}; - -u8 CCKSwingTable_Ch1423A[CCK_TABLE_SIZE][8] = { - {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00}, /* 0, +0dB */ - {0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00}, /* 1, -0.5dB */ - {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00}, /* 2, -1.0dB */ - {0x2d, 0x2d, 0x17, 0x17, 0x00, 0x00, 0x00, 0x00}, /* 3, -1.5dB */ - {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00}, /* 4, -2.0dB */ - {0x28, 0x28, 0x24, 0x14, 0x00, 0x00, 0x00, 0x00}, /* 5, -2.5dB */ - {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00}, /* 6, -3.0dB */ - {0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00}, /* 7, -3.5dB */ - {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00}, /* 8, -4.0dB */ - {0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00}, /* 9, -4.5dB */ - {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00}, /* 10, -5.0dB */ - {0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00}, /* 11, -5.5dB */ - {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00}, /* 12, -6.0dB */ - {0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00}, /* 13, -6.5dB */ - {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00}, /* 14, -7.0dB */ - {0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00}, /* 15, -7.5dB */ - {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00}, /* 16, -8.0dB */ - {0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00}, /* 17, -8.5dB */ - {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00}, /* 18, -9.0dB */ - {0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, /* 19, -9.5dB */ - {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, /* 20, -10.0dB */ - {0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00}, /* 21, -10.5dB */ - {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00}, /* 22, -11.0dB */ - {0x0e, 0x0e, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00}, /* 23, -11.5dB */ - {0x0d, 0x0d, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00}, /* 24, -12.0dB */ - {0x0d, 0x0c, 0x0b, 0x06, 0x00, 0x00, 0x00, 0x00}, /* 25, -12.5dB */ - {0x0c, 0x0c, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00}, /* 26, -13.0dB */ - {0x0b, 0x0b, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00}, /* 27, -13.5dB */ - {0x0b, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00}, /* 28, -14.0dB */ - {0x0a, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00}, /* 29, -14.5dB */ - {0x0a, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00}, /* 30, -15.0dB */ - {0x09, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00}, /* 31, -15.5dB */ - {0x09, 0x08, 0x07, 0x04, 0x00, 0x00, 0x00, 0x00} /* 32, -16.0dB */ -}; - -/* Local Function predefine. */ - -/* START------------COMMON INFO RELATED--------------- */ -void odm_CommonInfoSelfInit23a(struct dm_odm_t *pDM_Odm); - -static void odm_CommonInfoSelfUpdate(struct hal_data_8723a *pHalData); - -void odm_CmnInfoInit_Debug23a(struct dm_odm_t *pDM_Odm); - -void odm_CmnInfoUpdate_Debug23a(struct dm_odm_t *pDM_Odm); - -/* START---------------DIG--------------------------- */ -void odm_FalseAlarmCounterStatistics23a(struct dm_odm_t *pDM_Odm); - -void odm_DIG23aInit(struct dm_odm_t *pDM_Odm); - -void odm_DIG23a(struct rtw_adapter *adapter); - -void odm_CCKPacketDetectionThresh23a(struct dm_odm_t *pDM_Odm); -/* END---------------DIG--------------------------- */ - -/* START-------BB POWER SAVE----------------------- */ -void odm23a_DynBBPSInit(struct dm_odm_t *pDM_Odm); - - -/* END---------BB POWER SAVE----------------------- */ - -void odm_DynamicTxPower23aInit(struct dm_odm_t *pDM_Odm); - -static void odm_RSSIMonitorCheck(struct dm_odm_t *pDM_Odm); -void odm_DynamicTxPower23a(struct dm_odm_t *pDM_Odm); - -static void odm_RefreshRateAdaptiveMask(struct dm_odm_t *pDM_Odm); - -void odm_RateAdaptiveMaskInit23a(struct dm_odm_t *pDM_Odm); - -static void odm_TXPowerTrackingInit(struct dm_odm_t *pDM_Odm); - -static void odm_EdcaTurboCheck23a(struct dm_odm_t *pDM_Odm); -static void ODM_EdcaTurboInit23a(struct dm_odm_t *pDM_Odm); - -#define RxDefaultAnt1 0x65a9 -#define RxDefaultAnt2 0x569a - -bool odm_StaDefAntSel(struct dm_odm_t *pDM_Odm, - u32 OFDM_Ant1_Cnt, - u32 OFDM_Ant2_Cnt, - u32 CCK_Ant1_Cnt, - u32 CCK_Ant2_Cnt, - u8 *pDefAnt - ); - -void odm_SetRxIdleAnt(struct dm_odm_t *pDM_Odm, - u8 Ant, - bool bDualPath -); - -/* 3 Export Interface */ - -/* 2011/09/21 MH Add to describe different team necessary resource allocate?? */ -void ODM23a_DMInit(struct dm_odm_t *pDM_Odm) -{ - /* For all IC series */ - odm_CommonInfoSelfInit23a(pDM_Odm); - odm_CmnInfoInit_Debug23a(pDM_Odm); - odm_DIG23aInit(pDM_Odm); - odm_RateAdaptiveMaskInit23a(pDM_Odm); - - odm23a_DynBBPSInit(pDM_Odm); - odm_DynamicTxPower23aInit(pDM_Odm); - odm_TXPowerTrackingInit(pDM_Odm); - ODM_EdcaTurboInit23a(pDM_Odm); -} - -/* 2011/09/20 MH This is the entry pointer for all team to execute HW out source DM. */ -/* You can not add any dummy function here, be care, you can only use DM structure */ -/* to perform any new ODM_DM. */ -void ODM_DMWatchdog23a(struct rtw_adapter *adapter) -{ - struct hal_data_8723a *pHalData = GET_HAL_DATA(adapter); - struct dm_odm_t *pDM_Odm = &pHalData->odmpriv; - struct pwrctrl_priv *pwrctrlpriv = &adapter->pwrctrlpriv; - - /* 2012.05.03 Luke: For all IC series */ - odm_CmnInfoUpdate_Debug23a(pDM_Odm); - odm_CommonInfoSelfUpdate(pHalData); - odm_FalseAlarmCounterStatistics23a(pDM_Odm); - odm_RSSIMonitorCheck(pDM_Odm); - - /* 8723A or 8189ES platform */ - /* NeilChen--2012--08--24-- */ - /* Fix Leave LPS issue */ - if ((pDM_Odm->Adapter->pwrctrlpriv.pwr_mode != PS_MODE_ACTIVE) &&/* in LPS mode */ - (pDM_Odm->SupportICType & ODM_RTL8723A)) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("----Step1: odm_DIG23a is in LPS mode\n")); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("---Step2: 8723AS is in LPS mode\n")); - odm_DIG23abyRSSI_LPS(pDM_Odm); - } else { - odm_DIG23a(adapter); - } - - odm_CCKPacketDetectionThresh23a(pDM_Odm); - - if (pwrctrlpriv->bpower_saving) - return; - - odm_RefreshRateAdaptiveMask(pDM_Odm); - - - odm_EdcaTurboCheck23a(pDM_Odm); -} - -/* */ -/* Init /.. Fixed HW value. Only init time. */ -/* */ -void ODM_CmnInfoInit23a(struct dm_odm_t *pDM_Odm, - enum odm_cmninfo CmnInfo, - u32 Value - ) -{ - /* ODM_RT_TRACE(pDM_Odm,); */ - - /* */ - /* This section is used for init value */ - /* */ - switch (CmnInfo) { - /* Fixed ODM value. */ - case ODM_CMNINFO_MP_TEST_CHIP: - pDM_Odm->bIsMPChip = (u8)Value; - break; - case ODM_CMNINFO_IC_TYPE: - pDM_Odm->SupportICType = Value; - break; - case ODM_CMNINFO_CUT_VER: - pDM_Odm->CutVersion = (u8)Value; - break; - case ODM_CMNINFO_FAB_VER: - pDM_Odm->FabVersion = (u8)Value; - break; - case ODM_CMNINFO_BOARD_TYPE: - pDM_Odm->BoardType = (u8)Value; - break; - case ODM_CMNINFO_EXT_LNA: - pDM_Odm->ExtLNA = (u8)Value; - break; - case ODM_CMNINFO_EXT_PA: - pDM_Odm->ExtPA = (u8)Value; - break; - case ODM_CMNINFO_EXT_TRSW: - pDM_Odm->ExtTRSW = (u8)Value; - break; - case ODM_CMNINFO_BINHCT_TEST: - pDM_Odm->bInHctTest = (bool)Value; - break; - case ODM_CMNINFO_BWIFI_TEST: - pDM_Odm->bWIFITest = (bool)Value; - break; - case ODM_CMNINFO_SMART_CONCURRENT: - pDM_Odm->bDualMacSmartConcurrent = (bool)Value; - break; - /* To remove the compiler warning, must add an empty default statement to handle the other values. */ - default: - /* do nothing */ - break; - } -} - -void ODM_CmnInfoPtrArrayHook23a(struct dm_odm_t *pDM_Odm, enum odm_cmninfo CmnInfo, - u16 Index, void *pValue) -{ - /* Hook call by reference pointer. */ - switch (CmnInfo) { - /* Dynamic call by reference pointer. */ - case ODM_CMNINFO_STA_STATUS: - pDM_Odm->pODM_StaInfo[Index] = (struct sta_info *)pValue; - break; - /* To remove the compiler warning, must add an empty default statement to handle the other values. */ - default: - /* do nothing */ - break; - } -} - -/* Update Band/CHannel/.. The values are dynamic but non-per-packet. */ -void ODM_CmnInfoUpdate23a(struct dm_odm_t *pDM_Odm, u32 CmnInfo, u64 Value) -{ - /* This init variable may be changed in run time. */ - switch (CmnInfo) { - case ODM_CMNINFO_WIFI_DIRECT: - pDM_Odm->bWIFI_Direct = (bool)Value; - break; - case ODM_CMNINFO_WIFI_DISPLAY: - pDM_Odm->bWIFI_Display = (bool)Value; - break; - case ODM_CMNINFO_LINK: - pDM_Odm->bLinked = (bool)Value; - break; - case ODM_CMNINFO_RSSI_MIN: - pDM_Odm->RSSI_Min = (u8)Value; - break; - case ODM_CMNINFO_DBG_COMP: - pDM_Odm->DebugComponents = Value; - break; - case ODM_CMNINFO_DBG_LEVEL: - pDM_Odm->DebugLevel = (u32)Value; - break; - case ODM_CMNINFO_RA_THRESHOLD_HIGH: - pDM_Odm->RateAdaptive.HighRSSIThresh = (u8)Value; - break; - case ODM_CMNINFO_RA_THRESHOLD_LOW: - pDM_Odm->RateAdaptive.LowRSSIThresh = (u8)Value; - break; - } - -} - -void odm_CommonInfoSelfInit23a(struct dm_odm_t *pDM_Odm) -{ - u32 val32; - - val32 = rtl8723au_read32(pDM_Odm->Adapter, rFPGA0_XA_HSSIParameter2); - if (val32 & BIT(9)) - pDM_Odm->bCckHighPower = true; - else - pDM_Odm->bCckHighPower = false; - - pDM_Odm->RFPathRxEnable = - rtl8723au_read32(pDM_Odm->Adapter, rOFDM0_TRxPathEnable) & 0x0F; - - ODM_InitDebugSetting23a(pDM_Odm); -} - -static void odm_CommonInfoSelfUpdate(struct hal_data_8723a *pHalData) -{ - struct dm_odm_t *pDM_Odm = &pHalData->odmpriv; - struct sta_info *pEntry; - u8 EntryCnt = 0; - u8 i; - - for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) { - pEntry = pDM_Odm->pODM_StaInfo[i]; - if (pEntry) - EntryCnt++; - } - if (EntryCnt == 1) - pDM_Odm->bOneEntryOnly = true; - else - pDM_Odm->bOneEntryOnly = false; -} - -void odm_CmnInfoInit_Debug23a(struct dm_odm_t *pDM_Odm) -{ - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("odm_CmnInfoInit_Debug23a ==>\n")); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("SupportAbility = 0x%x\n", pDM_Odm->SupportAbility)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("SupportICType = 0x%x\n", pDM_Odm->SupportICType)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("CutVersion =%d\n", pDM_Odm->CutVersion)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("FabVersion =%d\n", pDM_Odm->FabVersion)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("BoardType =%d\n", pDM_Odm->BoardType)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("ExtLNA =%d\n", pDM_Odm->ExtLNA)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("ExtPA =%d\n", pDM_Odm->ExtPA)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("ExtTRSW =%d\n", pDM_Odm->ExtTRSW)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bInHctTest =%d\n", pDM_Odm->bInHctTest)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bWIFITest =%d\n", pDM_Odm->bWIFITest)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bDualMacSmartConcurrent =%d\n", pDM_Odm->bDualMacSmartConcurrent)); - -} - -void odm_CmnInfoUpdate_Debug23a(struct dm_odm_t *pDM_Odm) -{ - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("odm_CmnInfoUpdate_Debug23a ==>\n")); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bWIFI_Direct =%d\n", pDM_Odm->bWIFI_Direct)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bWIFI_Display =%d\n", pDM_Odm->bWIFI_Display)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("bLinked =%d\n", pDM_Odm->bLinked)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("RSSI_Min =%d\n", pDM_Odm->RSSI_Min)); -} - -void ODM_Write_DIG23a(struct dm_odm_t *pDM_Odm, u8 CurrentIGI) -{ - struct rtw_adapter *adapter = pDM_Odm->Adapter; - struct dig_t *pDM_DigTable = &pDM_Odm->DM_DigTable; - u32 val32; - - if (pDM_DigTable->CurIGValue != CurrentIGI) { - val32 = rtl8723au_read32(adapter, ODM_REG_IGI_A_11N); - val32 &= ~ODM_BIT_IGI_11N; - val32 |= CurrentIGI; - rtl8723au_write32(adapter, ODM_REG_IGI_A_11N, val32); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("CurrentIGI(0x%02x). \n", CurrentIGI)); - pDM_DigTable->CurIGValue = CurrentIGI; - } - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("ODM_Write_DIG23a():CurrentIGI = 0x%x \n", CurrentIGI)); -} - -/* Need LPS mode for CE platform --2012--08--24--- */ -/* 8723AS/8189ES */ -void odm_DIG23abyRSSI_LPS(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *pAdapter = pDM_Odm->Adapter; - struct false_alarm_stats *pFalseAlmCnt = &pDM_Odm->FalseAlmCnt; - u8 RSSI_Lower = DM_DIG_MIN_NIC; /* 0x1E or 0x1C */ - u8 bFwCurrentInPSMode = false; - u8 CurrentIGI = pDM_Odm->RSSI_Min; - - if (!(pDM_Odm->SupportICType & ODM_RTL8723A)) - return; - - CurrentIGI = CurrentIGI+RSSI_OFFSET_DIG; - bFwCurrentInPSMode = pAdapter->pwrctrlpriv.bFwCurrentInPSMode; - - /* Using FW PS mode to make IGI */ - if (bFwCurrentInPSMode) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("---Neil---odm_DIG23a is in LPS mode\n")); - /* Adjust by FA in LPS MODE */ - if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH2_LPS) - CurrentIGI = CurrentIGI+2; - else if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH1_LPS) - CurrentIGI = CurrentIGI+1; - else if (pFalseAlmCnt->Cnt_all < DM_DIG_FA_TH0_LPS) - CurrentIGI = CurrentIGI-1; - } else { - CurrentIGI = RSSI_Lower; - } - - /* Lower bound checking */ - - /* RSSI Lower bound check */ - if ((pDM_Odm->RSSI_Min-10) > DM_DIG_MIN_NIC) - RSSI_Lower = (pDM_Odm->RSSI_Min-10); - else - RSSI_Lower = DM_DIG_MIN_NIC; - - /* Upper and Lower Bound checking */ - if (CurrentIGI > DM_DIG_MAX_NIC) - CurrentIGI = DM_DIG_MAX_NIC; - else if (CurrentIGI < RSSI_Lower) - CurrentIGI = RSSI_Lower; - - ODM_Write_DIG23a(pDM_Odm, CurrentIGI); -} - -void odm_DIG23aInit(struct dm_odm_t *pDM_Odm) -{ - struct dig_t *pDM_DigTable = &pDM_Odm->DM_DigTable; - u32 val32; - - val32 = rtl8723au_read32(pDM_Odm->Adapter, ODM_REG_IGI_A_11N); - pDM_DigTable->CurIGValue = val32 & ODM_BIT_IGI_11N; - - pDM_DigTable->RssiLowThresh = DM_DIG_THRESH_LOW; - pDM_DigTable->RssiHighThresh = DM_DIG_THRESH_HIGH; - pDM_DigTable->FALowThresh = DM_FALSEALARM_THRESH_LOW; - pDM_DigTable->FAHighThresh = DM_FALSEALARM_THRESH_HIGH; - if (pDM_Odm->BoardType == ODM_BOARD_HIGHPWR) { - pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC; - pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC; - } else { - pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC; - pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC; - } - pDM_DigTable->BackoffVal = DM_DIG_BACKOFF_DEFAULT; - pDM_DigTable->BackoffVal_range_max = DM_DIG_BACKOFF_MAX; - pDM_DigTable->BackoffVal_range_min = DM_DIG_BACKOFF_MIN; - pDM_DigTable->PreCCK_CCAThres = 0xFF; - pDM_DigTable->CurCCK_CCAThres = 0x83; - pDM_DigTable->ForbiddenIGI = DM_DIG_MIN_NIC; - pDM_DigTable->LargeFAHit = 0; - pDM_DigTable->Recover_cnt = 0; - pDM_DigTable->DIG_Dynamic_MIN_0 = DM_DIG_MIN_NIC; - pDM_DigTable->DIG_Dynamic_MIN_1 = DM_DIG_MIN_NIC; - pDM_DigTable->bMediaConnect_0 = false; - pDM_DigTable->bMediaConnect_1 = false; -} - -void odm_DIG23a(struct rtw_adapter *adapter) -{ - struct hal_data_8723a *pHalData = GET_HAL_DATA(adapter); - struct dm_odm_t *pDM_Odm = &pHalData->odmpriv; - struct dig_t *pDM_DigTable = &pDM_Odm->DM_DigTable; - struct false_alarm_stats *pFalseAlmCnt = &pDM_Odm->FalseAlmCnt; - u8 DIG_Dynamic_MIN; - u8 DIG_MaxOfMin; - bool FirstConnect, FirstDisConnect; - u8 dm_dig_max, dm_dig_min; - u8 CurrentIGI = pDM_DigTable->CurIGValue; - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a() ==>\n")); - if (adapter->mlmepriv.bScanInProcess) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a() Return: In Scan Progress \n")); - return; - } - - DIG_Dynamic_MIN = pDM_DigTable->DIG_Dynamic_MIN_0; - FirstConnect = (pDM_Odm->bLinked) && (!pDM_DigTable->bMediaConnect_0); - FirstDisConnect = (!pDM_Odm->bLinked) && - (pDM_DigTable->bMediaConnect_0); - - /* 1 Boundary Decision */ - if ((pDM_Odm->SupportICType & ODM_RTL8723A) && - (pDM_Odm->BoardType == ODM_BOARD_HIGHPWR || pDM_Odm->ExtLNA)) { - dm_dig_max = DM_DIG_MAX_NIC_HP; - dm_dig_min = DM_DIG_MIN_NIC_HP; - DIG_MaxOfMin = DM_DIG_MAX_AP_HP; - } else { - dm_dig_max = DM_DIG_MAX_NIC; - dm_dig_min = DM_DIG_MIN_NIC; - DIG_MaxOfMin = DM_DIG_MAX_AP; - } - - if (pDM_Odm->bLinked) { - /* 2 8723A Series, offset need to be 10 */ - if (pDM_Odm->SupportICType == ODM_RTL8723A) { - /* 2 Upper Bound */ - if ((pDM_Odm->RSSI_Min + 10) > DM_DIG_MAX_NIC) - pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC; - else if ((pDM_Odm->RSSI_Min + 10) < DM_DIG_MIN_NIC) - pDM_DigTable->rx_gain_range_max = DM_DIG_MIN_NIC; - else - pDM_DigTable->rx_gain_range_max = pDM_Odm->RSSI_Min + 10; - - /* 2 If BT is Concurrent, need to set Lower Bound */ - DIG_Dynamic_MIN = DM_DIG_MIN_NIC; - } else { - /* 2 Modify DIG upper bound */ - if ((pDM_Odm->RSSI_Min + 20) > dm_dig_max) - pDM_DigTable->rx_gain_range_max = dm_dig_max; - else if ((pDM_Odm->RSSI_Min + 20) < dm_dig_min) - pDM_DigTable->rx_gain_range_max = dm_dig_min; - else - pDM_DigTable->rx_gain_range_max = pDM_Odm->RSSI_Min + 20; - - /* 2 Modify DIG lower bound */ - if (pDM_Odm->bOneEntryOnly) { - if (pDM_Odm->RSSI_Min < dm_dig_min) - DIG_Dynamic_MIN = dm_dig_min; - else if (pDM_Odm->RSSI_Min > DIG_MaxOfMin) - DIG_Dynamic_MIN = DIG_MaxOfMin; - else - DIG_Dynamic_MIN = pDM_Odm->RSSI_Min; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a() : bOneEntryOnly = true, DIG_Dynamic_MIN = 0x%x\n", - DIG_Dynamic_MIN)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a() : pDM_Odm->RSSI_Min =%d\n", - pDM_Odm->RSSI_Min)); - } else { - DIG_Dynamic_MIN = dm_dig_min; - } - } - } else { - pDM_DigTable->rx_gain_range_max = dm_dig_max; - DIG_Dynamic_MIN = dm_dig_min; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a() : No Link\n")); - } - - /* 1 Modify DIG lower bound, deal with abnormally large false alarm */ - if (pFalseAlmCnt->Cnt_all > 10000) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("dm_DIG(): Abnornally false alarm case. \n")); - - if (pDM_DigTable->LargeFAHit != 3) - pDM_DigTable->LargeFAHit++; - if (pDM_DigTable->ForbiddenIGI < CurrentIGI) { - pDM_DigTable->ForbiddenIGI = CurrentIGI; - pDM_DigTable->LargeFAHit = 1; - } - - if (pDM_DigTable->LargeFAHit >= 3) { - if ((pDM_DigTable->ForbiddenIGI+1) > pDM_DigTable->rx_gain_range_max) - pDM_DigTable->rx_gain_range_min = pDM_DigTable->rx_gain_range_max; - else - pDM_DigTable->rx_gain_range_min = (pDM_DigTable->ForbiddenIGI + 1); - pDM_DigTable->Recover_cnt = 3600; /* 3600 = 2hr */ - } - } else { - /* Recovery mechanism for IGI lower bound */ - if (pDM_DigTable->Recover_cnt != 0) { - pDM_DigTable->Recover_cnt--; - } else { - if (pDM_DigTable->LargeFAHit < 3) { - if ((pDM_DigTable->ForbiddenIGI - 1) < DIG_Dynamic_MIN) { - pDM_DigTable->ForbiddenIGI = DIG_Dynamic_MIN; /* DM_DIG_MIN; */ - pDM_DigTable->rx_gain_range_min = DIG_Dynamic_MIN; /* DM_DIG_MIN; */ - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a(): Normal Case: At Lower Bound\n")); - } else { - pDM_DigTable->ForbiddenIGI--; - pDM_DigTable->rx_gain_range_min = (pDM_DigTable->ForbiddenIGI + 1); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, - ("odm_DIG23a(): Normal Case: Approach Lower Bound\n")); - } - } else { - pDM_DigTable->LargeFAHit = 0; - } - } - } - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): pDM_DigTable->LargeFAHit =%d\n", pDM_DigTable->LargeFAHit)); - - /* 1 Adjust initial gain by false alarm */ - if (pDM_Odm->bLinked) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): DIG AfterLink\n")); - if (FirstConnect) { - CurrentIGI = pDM_Odm->RSSI_Min; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("DIG: First Connect\n")); - } else { - if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH2) - CurrentIGI = CurrentIGI + 4;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+2; */ - else if (pFalseAlmCnt->Cnt_all > DM_DIG_FA_TH1) - CurrentIGI = CurrentIGI + 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+1; */ - else if (pFalseAlmCnt->Cnt_all < DM_DIG_FA_TH0) - CurrentIGI = CurrentIGI - 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue-1; */ - } - } else { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): DIG BeforeLink\n")); - if (FirstDisConnect) { - CurrentIGI = pDM_DigTable->rx_gain_range_min; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): First DisConnect \n")); - } else { - /* 2012.03.30 LukeLee: enable DIG before link but with very high thresholds */ - if (pFalseAlmCnt->Cnt_all > 10000) - CurrentIGI = CurrentIGI + 2;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+2; */ - else if (pFalseAlmCnt->Cnt_all > 8000) - CurrentIGI = CurrentIGI + 1;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue+1; */ - else if (pFalseAlmCnt->Cnt_all < 500) - CurrentIGI = CurrentIGI - 1;/* pDM_DigTable->CurIGValue = pDM_DigTable->PreIGValue-1; */ - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): England DIG \n")); - } - } - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): DIG End Adjust IGI\n")); - /* 1 Check initial gain by upper/lower bound */ - if (CurrentIGI > pDM_DigTable->rx_gain_range_max) - CurrentIGI = pDM_DigTable->rx_gain_range_max; - if (CurrentIGI < pDM_DigTable->rx_gain_range_min) - CurrentIGI = pDM_DigTable->rx_gain_range_min; - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): rx_gain_range_max = 0x%x, rx_gain_range_min = 0x%x\n", - pDM_DigTable->rx_gain_range_max, pDM_DigTable->rx_gain_range_min)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): TotalFA =%d\n", pFalseAlmCnt->Cnt_all)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("odm_DIG23a(): CurIGValue = 0x%x\n", CurrentIGI)); - - /* 2 High power RSSI threshold */ - - ODM_Write_DIG23a(pDM_Odm, CurrentIGI);/* ODM_Write_DIG23a(pDM_Odm, pDM_DigTable->CurIGValue); */ - pDM_DigTable->bMediaConnect_0 = pDM_Odm->bLinked; - pDM_DigTable->DIG_Dynamic_MIN_0 = DIG_Dynamic_MIN; -} - -/* 3 ============================================================ */ -/* 3 FASLE ALARM CHECK */ -/* 3 ============================================================ */ - -void odm_FalseAlarmCounterStatistics23a(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *adapter = pDM_Odm->Adapter; - struct false_alarm_stats *FalseAlmCnt = &pDM_Odm->FalseAlmCnt; - u32 ret_value, val32; - - /* hold ofdm counter */ - /* hold page C counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_HOLDC_11N); - val32 |= BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_HOLDC_11N, val32); - /* hold page D counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTD_11N); - val32 |= BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTD_11N, val32); - ret_value = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_TYPE1_11N); - FalseAlmCnt->Cnt_Fast_Fsync = (ret_value&0xffff); - FalseAlmCnt->Cnt_SB_Search_fail = (ret_value & 0xffff0000)>>16; - ret_value = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_TYPE2_11N); - FalseAlmCnt->Cnt_OFDM_CCA = (ret_value&0xffff); - FalseAlmCnt->Cnt_Parity_Fail = (ret_value & 0xffff0000)>>16; - ret_value = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_TYPE3_11N); - FalseAlmCnt->Cnt_Rate_Illegal = (ret_value&0xffff); - FalseAlmCnt->Cnt_Crc8_fail = (ret_value & 0xffff0000)>>16; - ret_value = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_TYPE4_11N); - FalseAlmCnt->Cnt_Mcs_fail = (ret_value&0xffff); - - FalseAlmCnt->Cnt_Ofdm_fail = FalseAlmCnt->Cnt_Parity_Fail + - FalseAlmCnt->Cnt_Rate_Illegal + - FalseAlmCnt->Cnt_Crc8_fail + - FalseAlmCnt->Cnt_Mcs_fail + - FalseAlmCnt->Cnt_Fast_Fsync + - FalseAlmCnt->Cnt_SB_Search_fail; - /* hold cck counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_CCK_FA_RST_11N); - val32 |= (BIT(12) | BIT(14)); - rtl8723au_write32(adapter, ODM_REG_CCK_FA_RST_11N, val32); - - ret_value = rtl8723au_read32(adapter, ODM_REG_CCK_FA_LSB_11N) & 0xff; - FalseAlmCnt->Cnt_Cck_fail = ret_value; - ret_value = rtl8723au_read32(adapter, ODM_REG_CCK_FA_MSB_11N) >> 16; - FalseAlmCnt->Cnt_Cck_fail += (ret_value & 0xff00); - - ret_value = rtl8723au_read32(adapter, ODM_REG_CCK_CCA_CNT_11N); - FalseAlmCnt->Cnt_CCK_CCA = - ((ret_value&0xFF)<<8) | ((ret_value&0xFF00)>>8); - - FalseAlmCnt->Cnt_all = (FalseAlmCnt->Cnt_Fast_Fsync + - FalseAlmCnt->Cnt_SB_Search_fail + - FalseAlmCnt->Cnt_Parity_Fail + - FalseAlmCnt->Cnt_Rate_Illegal + - FalseAlmCnt->Cnt_Crc8_fail + - FalseAlmCnt->Cnt_Mcs_fail + - FalseAlmCnt->Cnt_Cck_fail); - - FalseAlmCnt->Cnt_CCA_all = - FalseAlmCnt->Cnt_OFDM_CCA + FalseAlmCnt->Cnt_CCK_CCA; - - if (pDM_Odm->SupportICType >= ODM_RTL8723A) { - /* reset false alarm counter registers */ - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTC_11N); - val32 |= BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTC_11N, val32); - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTC_11N); - val32 &= ~BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTC_11N, val32); - - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTD_11N); - val32 |= BIT(27); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTD_11N, val32); - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTD_11N); - val32 &= ~BIT(27); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTD_11N, val32); - - /* update ofdm counter */ - /* update page C counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_HOLDC_11N); - val32 &= ~BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_HOLDC_11N, val32); - - /* update page D counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_OFDM_FA_RSTD_11N); - val32 &= ~BIT(31); - rtl8723au_write32(adapter, ODM_REG_OFDM_FA_RSTD_11N, val32); - - /* reset CCK CCA counter */ - val32 = rtl8723au_read32(adapter, ODM_REG_CCK_FA_RST_11N); - val32 &= ~(BIT(12) | BIT(13) | BIT(14) | BIT(15)); - rtl8723au_write32(adapter, ODM_REG_CCK_FA_RST_11N, val32); - - val32 = rtl8723au_read32(adapter, ODM_REG_CCK_FA_RST_11N); - val32 |= (BIT(13) | BIT(15)); - rtl8723au_write32(adapter, ODM_REG_CCK_FA_RST_11N, val32); - } - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Enter odm_FalseAlarmCounterStatistics23a\n")); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Cnt_Fast_Fsync =%d, Cnt_SB_Search_fail =%d\n", - FalseAlmCnt->Cnt_Fast_Fsync, - FalseAlmCnt->Cnt_SB_Search_fail)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Cnt_Parity_Fail =%d, Cnt_Rate_Illegal =%d\n", - FalseAlmCnt->Cnt_Parity_Fail, - FalseAlmCnt->Cnt_Rate_Illegal)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Cnt_Crc8_fail =%d, Cnt_Mcs_fail =%d\n", - FalseAlmCnt->Cnt_Crc8_fail, FalseAlmCnt->Cnt_Mcs_fail)); - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Cnt_Cck_fail =%d\n", FalseAlmCnt->Cnt_Cck_fail)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Cnt_Ofdm_fail =%d\n", FalseAlmCnt->Cnt_Ofdm_fail)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_FA_CNT, ODM_DBG_LOUD, - ("Total False Alarm =%d\n", FalseAlmCnt->Cnt_all)); -} - -/* 3 ============================================================ */ -/* 3 CCK Packet Detect Threshold */ -/* 3 ============================================================ */ - -void odm_CCKPacketDetectionThresh23a(struct dm_odm_t *pDM_Odm) -{ - struct false_alarm_stats *FalseAlmCnt = &pDM_Odm->FalseAlmCnt; - u8 CurCCK_CCAThres; - - if (pDM_Odm->ExtLNA) - return; - - if (pDM_Odm->bLinked) { - if (pDM_Odm->RSSI_Min > 25) { - CurCCK_CCAThres = 0xcd; - } else if (pDM_Odm->RSSI_Min <= 25 && pDM_Odm->RSSI_Min > 10) { - CurCCK_CCAThres = 0x83; - } else { - if (FalseAlmCnt->Cnt_Cck_fail > 1000) - CurCCK_CCAThres = 0x83; - else - CurCCK_CCAThres = 0x40; - } - } else { - if (FalseAlmCnt->Cnt_Cck_fail > 1000) - CurCCK_CCAThres = 0x83; - else - CurCCK_CCAThres = 0x40; - } - - ODM_Write_CCK_CCA_Thres23a(pDM_Odm, CurCCK_CCAThres); -} - -void ODM_Write_CCK_CCA_Thres23a(struct dm_odm_t *pDM_Odm, u8 CurCCK_CCAThres) -{ - struct dig_t *pDM_DigTable = &pDM_Odm->DM_DigTable; - - if (pDM_DigTable->CurCCK_CCAThres != CurCCK_CCAThres) - rtl8723au_write8(pDM_Odm->Adapter, ODM_REG(CCK_CCA, pDM_Odm), - CurCCK_CCAThres); - pDM_DigTable->PreCCK_CCAThres = pDM_DigTable->CurCCK_CCAThres; - pDM_DigTable->CurCCK_CCAThres = CurCCK_CCAThres; -} - -/* 3 ============================================================ */ -/* 3 BB Power Save */ -/* 3 ============================================================ */ -void odm23a_DynBBPSInit(struct dm_odm_t *pDM_Odm) -{ - struct dynamic_pwr_sav *pDM_PSTable = &pDM_Odm->DM_PSTable; - - pDM_PSTable->PreCCAState = CCA_MAX; - pDM_PSTable->CurCCAState = CCA_MAX; - pDM_PSTable->PreRFState = RF_MAX; - pDM_PSTable->CurRFState = RF_MAX; - pDM_PSTable->Rssi_val_min = 0; - pDM_PSTable->initialize = 0; -} - - -void ODM_RF_Saving23a(struct dm_odm_t *pDM_Odm, u8 bForceInNormal) -{ - struct dynamic_pwr_sav *pDM_PSTable = &pDM_Odm->DM_PSTable; - struct rtw_adapter *adapter = pDM_Odm->Adapter; - u32 val32; - u8 Rssi_Up_bound = 30; - u8 Rssi_Low_bound = 25; - if (pDM_PSTable->initialize == 0) { - - pDM_PSTable->Reg874 = - rtl8723au_read32(adapter, 0x874) & 0x1CC000; - pDM_PSTable->RegC70 = - rtl8723au_read32(adapter, 0xc70) & BIT(3); - pDM_PSTable->Reg85C = - rtl8723au_read32(adapter, 0x85c) & 0xFF000000; - pDM_PSTable->RegA74 = rtl8723au_read32(adapter, 0xa74) & 0xF000; - pDM_PSTable->initialize = 1; - } - - if (!bForceInNormal) { - if (pDM_Odm->RSSI_Min != 0xFF) { - if (pDM_PSTable->PreRFState == RF_Normal) { - if (pDM_Odm->RSSI_Min >= Rssi_Up_bound) - pDM_PSTable->CurRFState = RF_Save; - else - pDM_PSTable->CurRFState = RF_Normal; - } else { - if (pDM_Odm->RSSI_Min <= Rssi_Low_bound) - pDM_PSTable->CurRFState = RF_Normal; - else - pDM_PSTable->CurRFState = RF_Save; - } - } else { - pDM_PSTable->CurRFState = RF_MAX; - } - } else { - pDM_PSTable->CurRFState = RF_Normal; - } - - if (pDM_PSTable->PreRFState != pDM_PSTable->CurRFState) { - if (pDM_PSTable->CurRFState == RF_Save) { - /* <tynli_note> 8723 RSSI report will be wrong. - * Set 0x874[5]= 1 when enter BB power saving mode. */ - /* Suggested by SD3 Yu-Nan. 2011.01.20. */ - /* Reg874[5]= 1b'1 */ - if (pDM_Odm->SupportICType == ODM_RTL8723A) { - val32 = rtl8723au_read32(adapter, 0x874); - val32 |= BIT(5); - rtl8723au_write32(adapter, 0x874, val32); - } - /* Reg874[20:18]= 3'b010 */ - val32 = rtl8723au_read32(adapter, 0x874); - val32 &= ~(BIT(18) | BIT(20)); - val32 |= BIT(19); - rtl8723au_write32(adapter, 0x874, val32); - /* RegC70[3]= 1'b0 */ - val32 = rtl8723au_read32(adapter, 0xc70); - val32 &= ~BIT(3); - rtl8723au_write32(adapter, 0xc70, val32); - /* Reg85C[31:24]= 0x63 */ - val32 = rtl8723au_read32(adapter, 0x85c); - val32 &= 0x00ffffff; - val32 |= 0x63000000; - rtl8723au_write32(adapter, 0x85c, val32); - /* Reg874[15:14]= 2'b10 */ - val32 = rtl8723au_read32(adapter, 0x874); - val32 &= ~BIT(14); - val32 |= BIT(15); - rtl8723au_write32(adapter, 0x874, val32); - /* RegA75[7:4]= 0x3 */ - val32 = rtl8723au_read32(adapter, 0xa74); - val32 &= ~(BIT(14) | BIT(15)); - val32 |= (BIT(12) | BIT(13)); - rtl8723au_write32(adapter, 0xa74, val32); - /* Reg818[28]= 1'b0 */ - val32 = rtl8723au_read32(adapter, 0x818); - val32 &= ~BIT(28); - rtl8723au_write32(adapter, 0x818, val32); - /* Reg818[28]= 1'b1 */ - val32 = rtl8723au_read32(adapter, 0x818); - val32 |= BIT(28); - rtl8723au_write32(adapter, 0x818, val32); - } else { - val32 = rtl8723au_read32(adapter, 0x874); - val32 |= pDM_PSTable->Reg874; - rtl8723au_write32(adapter, 0x874, val32); - - val32 = rtl8723au_read32(adapter, 0xc70); - val32 |= pDM_PSTable->RegC70; - rtl8723au_write32(adapter, 0xc70, val32); - - val32 = rtl8723au_read32(adapter, 0x85c); - val32 |= pDM_PSTable->Reg85C; - rtl8723au_write32(adapter, 0x85c, val32); - - val32 = rtl8723au_read32(adapter, 0xa74); - val32 |= pDM_PSTable->RegA74; - rtl8723au_write32(adapter, 0xa74, val32); - - val32 = rtl8723au_read32(adapter, 0x818); - val32 &= ~BIT(28); - rtl8723au_write32(adapter, 0x818, val32); - - /* Reg874[5]= 1b'0 */ - if (pDM_Odm->SupportICType == ODM_RTL8723A) { - val32 = rtl8723au_read32(adapter, 0x874); - val32 &= ~BIT(5); - rtl8723au_write32(adapter, 0x874, val32); - } - } - pDM_PSTable->PreRFState = pDM_PSTable->CurRFState; - } -} - -/* 3 ============================================================ */ -/* 3 RATR MASK */ -/* 3 ============================================================ */ -/* 3 ============================================================ */ -/* 3 Rate Adaptive */ -/* 3 ============================================================ */ - -void odm_RateAdaptiveMaskInit23a(struct dm_odm_t *pDM_Odm) -{ - struct odm_rate_adapt *pOdmRA = &pDM_Odm->RateAdaptive; - - pOdmRA->Type = DM_Type_ByDriver; - - pOdmRA->RATRState = DM_RATR_STA_INIT; - pOdmRA->HighRSSIThresh = 50; - pOdmRA->LowRSSIThresh = 20; -} - -u32 ODM_Get_Rate_Bitmap23a(struct hal_data_8723a *pHalData, u32 macid, - u32 ra_mask, u8 rssi_level) -{ - struct dm_odm_t *pDM_Odm = &pHalData->odmpriv; - struct sta_info *pEntry; - u32 rate_bitmap = 0x0fffffff; - u8 WirelessMode; - - pEntry = pDM_Odm->pODM_StaInfo[macid]; - if (!pEntry) - return ra_mask; - - WirelessMode = pEntry->wireless_mode; - - switch (WirelessMode) { - case ODM_WM_B: - if (ra_mask & 0x0000000c) /* 11M or 5.5M enable */ - rate_bitmap = 0x0000000d; - else - rate_bitmap = 0x0000000f; - break; - case (ODM_WM_A|ODM_WM_G): - if (rssi_level == DM_RATR_STA_HIGH) - rate_bitmap = 0x00000f00; - else - rate_bitmap = 0x00000ff0; - break; - case (ODM_WM_B|ODM_WM_G): - if (rssi_level == DM_RATR_STA_HIGH) - rate_bitmap = 0x00000f00; - else if (rssi_level == DM_RATR_STA_MIDDLE) - rate_bitmap = 0x00000ff0; - else - rate_bitmap = 0x00000ff5; - break; - case (ODM_WM_B|ODM_WM_G|ODM_WM_N24G): - case (ODM_WM_A|ODM_WM_B|ODM_WM_G|ODM_WM_N24G): - if (pHalData->rf_type == RF_1T2R || - pHalData->rf_type == RF_1T1R) { - if (rssi_level == DM_RATR_STA_HIGH) { - rate_bitmap = 0x000f0000; - } else if (rssi_level == DM_RATR_STA_MIDDLE) { - rate_bitmap = 0x000ff000; - } else { - if (pHalData->CurrentChannelBW == - HT_CHANNEL_WIDTH_40) - rate_bitmap = 0x000ff015; - else - rate_bitmap = 0x000ff005; - } - } else { - if (rssi_level == DM_RATR_STA_HIGH) { - rate_bitmap = 0x0f8f0000; - } else if (rssi_level == DM_RATR_STA_MIDDLE) { - rate_bitmap = 0x0f8ff000; - } else { - if (pHalData->CurrentChannelBW == - HT_CHANNEL_WIDTH_40) - rate_bitmap = 0x0f8ff015; - else - rate_bitmap = 0x0f8ff005; - } - } - break; - default: - /* case WIRELESS_11_24N: */ - /* case WIRELESS_11_5N: */ - if (pHalData->rf_type == RF_1T2R) - rate_bitmap = 0x000fffff; - else - rate_bitmap = 0x0fffffff; - break; - } - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_RA_MASK, ODM_DBG_LOUD, - (" ==> rssi_level:0x%02x, WirelessMode:0x%02x, rate_bitmap:0x%08x \n", - rssi_level, WirelessMode, rate_bitmap)); - - return rate_bitmap; -} - -/*----------------------------------------------------------------------------- - * Function: odm_RefreshRateAdaptiveMask() - * - * Overview: Update rate table mask according to rssi - * - * Input: NONE - * - * Output: NONE - * - * Return: NONE - * - * Revised History: - *When Who Remark - *05/27/2009 hpfan Create Version 0. - * - *---------------------------------------------------------------------------*/ -static void odm_RefreshRateAdaptiveMask(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *pAdapter = pDM_Odm->Adapter; - u32 smoothed; - u8 i; - - if (pAdapter->bDriverStopped) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_RA_MASK, ODM_DBG_TRACE, - ("<---- %s: driver is going to unload\n", - __func__)); - return; - } - - for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) { - struct sta_info *pstat = pDM_Odm->pODM_StaInfo[i]; - if (pstat) { - smoothed = pstat->rssi_stat.UndecoratedSmoothedPWDB; - if (ODM_RAStateCheck23a(pDM_Odm, smoothed, false, - &pstat->rssi_level)) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_RA_MASK, - ODM_DBG_LOUD, - ("RSSI:%d, RSSI_LEVEL:%d\n", - smoothed, - pstat->rssi_level)); - rtw_hal_update_ra_mask23a(pstat, - pstat->rssi_level); - } - } - } -} - -/* Return Value: bool */ -/* - true: RATRState is changed. */ -bool ODM_RAStateCheck23a(struct dm_odm_t *pDM_Odm, s32 RSSI, bool bForceUpdate, - u8 *pRATRState) -{ - struct odm_rate_adapt *pRA = &pDM_Odm->RateAdaptive; - const u8 GoUpGap = 5; - u8 HighRSSIThreshForRA = pRA->HighRSSIThresh; - u8 LowRSSIThreshForRA = pRA->LowRSSIThresh; - u8 RATRState; - - /* Threshold Adjustment: */ - /* when RSSI state trends to go up one or two levels, make sure RSSI is high enough. */ - /* Here GoUpGap is added to solve the boundary's level alternation issue. */ - switch (*pRATRState) { - case DM_RATR_STA_INIT: - case DM_RATR_STA_HIGH: - break; - case DM_RATR_STA_MIDDLE: - HighRSSIThreshForRA += GoUpGap; - break; - case DM_RATR_STA_LOW: - HighRSSIThreshForRA += GoUpGap; - LowRSSIThreshForRA += GoUpGap; - break; - default: - ODM_RT_ASSERT(pDM_Odm, false, ("wrong rssi level setting %d !", - *pRATRState)); - break; - } - - /* Decide RATRState by RSSI. */ - if (RSSI > HighRSSIThreshForRA) - RATRState = DM_RATR_STA_HIGH; - else if (RSSI > LowRSSIThreshForRA) - RATRState = DM_RATR_STA_MIDDLE; - else - RATRState = DM_RATR_STA_LOW; - - if (*pRATRState != RATRState || bForceUpdate) { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_RA_MASK, ODM_DBG_LOUD, - ("RSSI Level %d -> %d\n", *pRATRState, RATRState)); - *pRATRState = RATRState; - return true; - } - return false; -} - -/* 3 ============================================================ */ -/* 3 Dynamic Tx Power */ -/* 3 ============================================================ */ - -void odm_DynamicTxPower23aInit(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *Adapter = pDM_Odm->Adapter; - struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter); - struct dm_priv *pdmpriv = &pHalData->dmpriv; - - /* - * This is never changed, so we should be able to clean up the - * code checking for different values in rtl8723a_rf6052.c - */ - pdmpriv->DynamicTxHighPowerLvl = TxHighPwrLevel_Normal; -} - -static void -FindMinimumRSSI(struct rtw_adapter *pAdapter) -{ - struct hal_data_8723a *pHalData = GET_HAL_DATA(pAdapter); - struct dm_priv *pdmpriv = &pHalData->dmpriv; - struct dm_odm_t *pDM_Odm = &pHalData->odmpriv; - - /* 1 1.Determine the minimum RSSI */ - - if (!pDM_Odm->bLinked && !pdmpriv->EntryMinUndecoratedSmoothedPWDB) - pdmpriv->MinUndecoratedPWDBForDM = 0; - else - pdmpriv->MinUndecoratedPWDBForDM = - pdmpriv->EntryMinUndecoratedSmoothedPWDB; -} - -static void odm_RSSIMonitorCheck(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *Adapter = pDM_Odm->Adapter; - struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter); - struct dm_priv *pdmpriv = &pHalData->dmpriv; - int i; - int MaxDB = 0, MinDB = 0xff; - u8 sta_cnt = 0; - u32 tmpdb; - u32 PWDB_rssi[NUM_STA] = {0};/* 0~15]:MACID, [16~31]:PWDB_rssi */ - struct sta_info *psta; - - if (!pDM_Odm->bLinked) - return; - - for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) { - psta = pDM_Odm->pODM_StaInfo[i]; - if (psta) { - if (psta->rssi_stat.UndecoratedSmoothedPWDB < MinDB) - MinDB = psta->rssi_stat.UndecoratedSmoothedPWDB; - - if (psta->rssi_stat.UndecoratedSmoothedPWDB > MaxDB) - MaxDB = psta->rssi_stat.UndecoratedSmoothedPWDB; - - if (psta->rssi_stat.UndecoratedSmoothedPWDB != -1) { - tmpdb = psta->rssi_stat.UndecoratedSmoothedPWDB; - PWDB_rssi[sta_cnt++] = psta->mac_id | - (tmpdb << 16); - } - } - } - - for (i = 0; i < sta_cnt; i++) { - if (PWDB_rssi[i] != (0)) - rtl8723a_set_rssi_cmd(Adapter, PWDB_rssi[i]); - } - - pdmpriv->EntryMaxUndecoratedSmoothedPWDB = MaxDB; - - if (MinDB != 0xff) /* If associated entry is found */ - pdmpriv->EntryMinUndecoratedSmoothedPWDB = MinDB; - else - pdmpriv->EntryMinUndecoratedSmoothedPWDB = 0; - - FindMinimumRSSI(Adapter);/* get pdmpriv->MinUndecoratedPWDBForDM */ - - ODM_CmnInfoUpdate23a(&pHalData->odmpriv, ODM_CMNINFO_RSSI_MIN, - pdmpriv->MinUndecoratedPWDBForDM); -} - -/* endif */ -/* 3 ============================================================ */ -/* 3 Tx Power Tracking */ -/* 3 ============================================================ */ - -static void odm_TXPowerTrackingInit(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *Adapter = pDM_Odm->Adapter; - struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter); - struct dm_priv *pdmpriv = &pHalData->dmpriv; - - pdmpriv->bTXPowerTracking = true; - pdmpriv->TXPowercount = 0; - pdmpriv->bTXPowerTrackingInit = false; - pdmpriv->TxPowerTrackControl = true; - MSG_8723A("pdmpriv->TxPowerTrackControl = %d\n", - pdmpriv->TxPowerTrackControl); - - pDM_Odm->RFCalibrateInfo.TxPowerTrackControl = true; -} - -/* EDCA Turbo */ -static void ODM_EdcaTurboInit23a(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *Adapter = pDM_Odm->Adapter; - - pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = false; - Adapter->recvpriv.bIsAnyNonBEPkts = false; - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, - ("Orginial VO PARAM: 0x%x\n", - rtl8723au_read32(Adapter, ODM_EDCA_VO_PARAM))); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, - ("Orginial VI PARAM: 0x%x\n", - rtl8723au_read32(Adapter, ODM_EDCA_VI_PARAM))); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, - ("Orginial BE PARAM: 0x%x\n", - rtl8723au_read32(Adapter, ODM_EDCA_BE_PARAM))); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, - ("Orginial BK PARAM: 0x%x\n", - rtl8723au_read32(Adapter, ODM_EDCA_BK_PARAM))); -} - -static void odm_EdcaTurboCheck23a(struct dm_odm_t *pDM_Odm) -{ - struct rtw_adapter *Adapter = pDM_Odm->Adapter; - struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter); - struct xmit_priv *pxmitpriv = &Adapter->xmitpriv; - struct recv_priv *precvpriv = &Adapter->recvpriv; - struct registry_priv *pregpriv = &Adapter->registrypriv; - struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv; - struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - u32 trafficIndex; - u32 edca_param; - u64 cur_tx_bytes; - u64 cur_rx_bytes; - - /* For AP/ADSL use struct rtl8723a_priv * */ - /* For CE/NIC use struct rtw_adapter * */ - - /* - * 2011/09/29 MH In HW integration first stage, we provide 4 - * different handle to operate at the same time. In the stage2/3, - * we need to prive universal interface and merge all HW dynamic - * mechanism. - */ - - if ((pregpriv->wifi_spec == 1))/* (pmlmeinfo->HT_enable == 0)) */ - goto dm_CheckEdcaTurbo_EXIT; - - if (pmlmeinfo->assoc_AP_vendor >= HT_IOT_PEER_MAX) - goto dm_CheckEdcaTurbo_EXIT; - - if (rtl8723a_BT_disable_EDCA_turbo(Adapter)) - goto dm_CheckEdcaTurbo_EXIT; - - /* Check if the status needs to be changed. */ - if (!precvpriv->bIsAnyNonBEPkts) { - cur_tx_bytes = pxmitpriv->tx_bytes - pxmitpriv->last_tx_bytes; - cur_rx_bytes = precvpriv->rx_bytes - precvpriv->last_rx_bytes; - - /* traffic, TX or RX */ - if ((pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_RALINK) || - (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_ATHEROS)) { - if (cur_tx_bytes > (cur_rx_bytes << 2)) { - /* Uplink TP is present. */ - trafficIndex = UP_LINK; - } else { /* Balance TP is present. */ - trafficIndex = DOWN_LINK; - } - } else { - if (cur_rx_bytes > (cur_tx_bytes << 2)) { - /* Downlink TP is present. */ - trafficIndex = DOWN_LINK; - } else { /* Balance TP is present. */ - trafficIndex = UP_LINK; - } - } - - if ((pDM_Odm->DM_EDCA_Table.prv_traffic_idx != trafficIndex) || - (!pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA)) { - if ((pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_CISCO) && - (pmlmeext->cur_wireless_mode & WIRELESS_11_24N)) - edca_param = EDCAParam[pmlmeinfo->assoc_AP_vendor][trafficIndex]; - else - edca_param = EDCAParam[HT_IOT_PEER_UNKNOWN][trafficIndex]; - rtl8723au_write32(Adapter, REG_EDCA_BE_PARAM, - edca_param); - - pDM_Odm->DM_EDCA_Table.prv_traffic_idx = trafficIndex; - } - - pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = true; - } else { - /* Turn Off EDCA turbo here. */ - /* Restore original EDCA according to the declaration of AP. */ - if (pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA) { - rtl8723au_write32(Adapter, REG_EDCA_BE_PARAM, - pHalData->AcParam_BE); - pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = false; - } - } - -dm_CheckEdcaTurbo_EXIT: - /* Set variables for next time. */ - precvpriv->bIsAnyNonBEPkts = false; - pxmitpriv->last_tx_bytes = pxmitpriv->tx_bytes; - precvpriv->last_rx_bytes = precvpriv->rx_bytes; -} - -u32 GetPSDData(struct dm_odm_t *pDM_Odm, unsigned int point, - u8 initial_gain_psd) -{ - struct rtw_adapter *adapter = pDM_Odm->Adapter; - u32 psd_report, val32; - - /* Set DCO frequency index, offset = (40MHz/SamplePts)*point */ - val32 = rtl8723au_read32(adapter, 0x808); - val32 &= ~0x3ff; - val32 |= (point & 0x3ff); - rtl8723au_write32(adapter, 0x808, val32); - - /* Start PSD calculation, Reg808[22]= 0->1 */ - val32 = rtl8723au_read32(adapter, 0x808); - val32 |= BIT(22); - rtl8723au_write32(adapter, 0x808, val32); - /* Need to wait for HW PSD report */ - udelay(30); - val32 = rtl8723au_read32(adapter, 0x808); - val32 &= ~BIT(22); - rtl8723au_write32(adapter, 0x808, val32); - /* Read PSD report, Reg8B4[15:0] */ - psd_report = rtl8723au_read32(adapter, 0x8B4) & 0x0000FFFF; - - psd_report = (u32)(ConvertTo_dB23a(psd_report)) + - (u32)(initial_gain_psd-0x1c); - - return psd_report; -} - -u32 ConvertTo_dB23a(u32 Value) -{ - u8 i; - u8 j; - u32 dB; - - Value = Value & 0xFFFF; - - for (i = 0; i < 8; i++) { - if (Value <= dB_Invert_Table[i][11]) - break; - } - - if (i >= 8) - return 96; /* maximum 96 dB */ - - for (j = 0; j < 12; j++) { - if (Value <= dB_Invert_Table[i][j]) - break; - } - - dB = i*12 + j + 1; - - return dB; -} - -/* */ -/* Description: */ -/* Set Single/Dual Antenna default setting for products that do not - * do detection in advance. */ -/* */ -/* Added by Joseph, 2012.03.22 */ -/* */ -void ODM_SingleDualAntennaDefaultSetting(struct dm_odm_t *pDM_Odm) -{ - struct sw_ant_sw *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; - - pDM_SWAT_Table->ANTA_ON = true; - pDM_SWAT_Table->ANTB_ON = true; -} - -/* 2 8723A ANT DETECT */ - -static void odm_PHY_SaveAFERegisters(struct dm_odm_t *pDM_Odm, u32 *AFEReg, - u32 *AFEBackup, u32 RegisterNum) -{ - u32 i; - - for (i = 0 ; i < RegisterNum ; i++) - AFEBackup[i] = rtl8723au_read32(pDM_Odm->Adapter, AFEReg[i]); -} - -static void odm_PHY_ReloadAFERegisters(struct dm_odm_t *pDM_Odm, u32 *AFEReg, - u32 *AFEBackup, u32 RegiesterNum) -{ - u32 i; - - for (i = 0 ; i < RegiesterNum; i++) - rtl8723au_write32(pDM_Odm->Adapter, AFEReg[i], AFEBackup[i]); -} - -/* 2 8723A ANT DETECT */ -/* Description: */ -/* Implement IQK single tone for RF DPK loopback and BB PSD scanning. */ -/* This function is cooperated with BB team Neil. */ -bool ODM_SingleDualAntennaDetection(struct dm_odm_t *pDM_Odm, u8 mode) -{ - struct sw_ant_sw *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; - struct rtw_adapter *adapter = pDM_Odm->Adapter; - u32 CurrentChannel, RfLoopReg; - u8 n; - u32 Reg88c, Regc08, Reg874, Regc50, val32; - u8 initial_gain = 0x5a; - u32 PSD_report_tmp; - u32 AntA_report = 0x0, AntB_report = 0x0, AntO_report = 0x0; - bool bResult = true; - u32 AFE_Backup[16]; - u32 AFE_REG_8723A[16] = { - rRx_Wait_CCA, rTx_CCK_RFON, - rTx_CCK_BBON, rTx_OFDM_RFON, - rTx_OFDM_BBON, rTx_To_Rx, - rTx_To_Tx, rRx_CCK, - rRx_OFDM, rRx_Wait_RIFS, - rRx_TO_Rx, rStandby, - rSleep, rPMPD_ANAEN, - rFPGA0_XCD_SwitchControl, rBlue_Tooth}; - - if (!(pDM_Odm->SupportICType & ODM_RTL8723A)) - return bResult; - - if (!(pDM_Odm->SupportAbility&ODM_BB_ANT_DIV)) - return bResult; - /* 1 Backup Current RF/BB Settings */ - - CurrentChannel = ODM_GetRFReg(pDM_Odm, RF_PATH_A, ODM_CHANNEL, - bRFRegOffsetMask); - RfLoopReg = ODM_GetRFReg(pDM_Odm, RF_PATH_A, 0x00, bRFRegOffsetMask); - /* change to Antenna A */ - val32 = rtl8723au_read32(adapter, rFPGA0_XA_RFInterfaceOE); - val32 &= ~0x300; - val32 |= 0x100; /* Enable antenna A */ - rtl8723au_write32(adapter, rFPGA0_XA_RFInterfaceOE, val32); - - /* Step 1: USE IQK to transmitter single tone */ - - udelay(10); - - /* Store A Path Register 88c, c08, 874, c50 */ - Reg88c = rtl8723au_read32(adapter, rFPGA0_AnalogParameter4); - Regc08 = rtl8723au_read32(adapter, rOFDM0_TRMuxPar); - Reg874 = rtl8723au_read32(adapter, rFPGA0_XCD_RFInterfaceSW); - Regc50 = rtl8723au_read32(adapter, rOFDM0_XAAGCCore1); - - /* Store AFE Registers */ - odm_PHY_SaveAFERegisters(pDM_Odm, AFE_REG_8723A, AFE_Backup, 16); - - /* Set PSD 128 pts */ - val32 = rtl8723au_read32(adapter, rFPGA0_PSDFunction); - val32 &= ~(BIT(14) | BIT(15)); - rtl8723au_write32(adapter, rFPGA0_PSDFunction, val32); - - /* To SET CH1 to do */ - ODM_SetRFReg(pDM_Odm, RF_PATH_A, ODM_CHANNEL, bRFRegOffsetMask, 0x01); - - /* AFE all on step */ - rtl8723au_write32(adapter, rRx_Wait_CCA, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_CCK_RFON, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_CCK_BBON, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_OFDM_RFON, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_OFDM_BBON, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_To_Rx, 0x6FDB25A4); - rtl8723au_write32(adapter, rTx_To_Tx, 0x6FDB25A4); - rtl8723au_write32(adapter, rRx_CCK, 0x6FDB25A4); - rtl8723au_write32(adapter, rRx_OFDM, 0x6FDB25A4); - rtl8723au_write32(adapter, rRx_Wait_RIFS, 0x6FDB25A4); - rtl8723au_write32(adapter, rRx_TO_Rx, 0x6FDB25A4); - rtl8723au_write32(adapter, rStandby, 0x6FDB25A4); - rtl8723au_write32(adapter, rSleep, 0x6FDB25A4); - rtl8723au_write32(adapter, rPMPD_ANAEN, 0x6FDB25A4); - rtl8723au_write32(adapter, rFPGA0_XCD_SwitchControl, 0x6FDB25A4); - rtl8723au_write32(adapter, rBlue_Tooth, 0x6FDB25A4); - - /* 3 wire Disable */ - rtl8723au_write32(adapter, rFPGA0_AnalogParameter4, 0xCCF000C0); - - /* BB IQK Setting */ - rtl8723au_write32(adapter, rOFDM0_TRMuxPar, 0x000800E4); - rtl8723au_write32(adapter, rFPGA0_XCD_RFInterfaceSW, 0x22208000); - - /* IQK setting tone@ 4.34Mhz */ - rtl8723au_write32(adapter, rTx_IQK_Tone_A, 0x10008C1C); - rtl8723au_write32(adapter, rTx_IQK, 0x01007c00); - - /* Page B init */ - rtl8723au_write32(adapter, rConfig_AntA, 0x00080000); - rtl8723au_write32(adapter, rConfig_AntA, 0x0f600000); - rtl8723au_write32(adapter, rRx_IQK, 0x01004800); - rtl8723au_write32(adapter, rRx_IQK_Tone_A, 0x10008c1f); - rtl8723au_write32(adapter, rTx_IQK_PI_A, 0x82150008); - rtl8723au_write32(adapter, rRx_IQK_PI_A, 0x28150008); - rtl8723au_write32(adapter, rIQK_AGC_Rsp, 0x001028d0); - - /* RF loop Setting */ - ODM_SetRFReg(pDM_Odm, RF_PATH_A, 0x0, 0xFFFFF, 0x50008); - - /* IQK Single tone start */ - rtl8723au_write32(adapter, rFPGA0_IQK, 0x80800000); - rtl8723au_write32(adapter, rIQK_AGC_Pts, 0xf8000000); - udelay(1000); - PSD_report_tmp = 0x0; - - for (n = 0; n < 2; n++) { - PSD_report_tmp = GetPSDData(pDM_Odm, 14, initial_gain); - if (PSD_report_tmp > AntA_report) - AntA_report = PSD_report_tmp; - } - - PSD_report_tmp = 0x0; - - val32 = rtl8723au_read32(adapter, rFPGA0_XA_RFInterfaceOE); - val32 &= ~0x300; - val32 |= 0x200; /* Enable antenna B */ - rtl8723au_write32(adapter, rFPGA0_XA_RFInterfaceOE, val32); - udelay(10); - - for (n = 0; n < 2; n++) { - PSD_report_tmp = GetPSDData(pDM_Odm, 14, initial_gain); - if (PSD_report_tmp > AntB_report) - AntB_report = PSD_report_tmp; - } - - /* change to open case */ - /* change to Ant A and B all open case */ - val32 = rtl8723au_read32(adapter, rFPGA0_XA_RFInterfaceOE); - val32 &= ~0x300; - rtl8723au_write32(adapter, rFPGA0_XA_RFInterfaceOE, val32); - udelay(10); - - for (n = 0; n < 2; n++) { - PSD_report_tmp = GetPSDData(pDM_Odm, 14, initial_gain); - if (PSD_report_tmp > AntO_report) - AntO_report = PSD_report_tmp; - } - - /* Close IQK Single Tone function */ - rtl8723au_write32(adapter, rFPGA0_IQK, 0x00000000); - PSD_report_tmp = 0x0; - - /* 1 Return to antanna A */ - val32 = rtl8723au_read32(adapter, rFPGA0_XA_RFInterfaceOE); - val32 &= ~0x300; - val32 |= 0x100; /* Enable antenna A */ - rtl8723au_write32(adapter, rFPGA0_XA_RFInterfaceOE, val32); - rtl8723au_write32(adapter, rFPGA0_AnalogParameter4, Reg88c); - rtl8723au_write32(adapter, rOFDM0_TRMuxPar, Regc08); - rtl8723au_write32(adapter, rFPGA0_XCD_RFInterfaceSW, Reg874); - val32 = rtl8723au_read32(adapter, rOFDM0_XAAGCCore1); - val32 &= ~0x7f; - val32 |= 0x40; - rtl8723au_write32(adapter, rOFDM0_XAAGCCore1, val32); - - rtl8723au_write32(adapter, rOFDM0_XAAGCCore1, Regc50); - ODM_SetRFReg(pDM_Odm, RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask, - CurrentChannel); - ODM_SetRFReg(pDM_Odm, RF_PATH_A, 0x00, bRFRegOffsetMask, RfLoopReg); - - /* Reload AFE Registers */ - odm_PHY_ReloadAFERegisters(pDM_Odm, AFE_REG_8723A, AFE_Backup, 16); - - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, - ("psd_report_A[%d]= %d \n", 2416, AntA_report)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, - ("psd_report_B[%d]= %d \n", 2416, AntB_report)); - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, - ("psd_report_O[%d]= %d \n", 2416, AntO_report)); - - /* 2 Test Ant B based on Ant A is ON */ - if (mode == ANTTESTB) { - if (AntA_report >= 100) { - if (AntB_report > (AntA_report+1)) { - pDM_SWAT_Table->ANTB_ON = false; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, ("ODM_SingleDualAntennaDetection(): Single Antenna A\n")); - } else { - pDM_SWAT_Table->ANTB_ON = true; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, ("ODM_SingleDualAntennaDetection(): Dual Antenna is A and B\n")); - } - } else { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, ("ODM_SingleDualAntennaDetection(): Need to check again\n")); - pDM_SWAT_Table->ANTB_ON = false; /* Set Antenna B off as default */ - bResult = false; - } - } else if (mode == ANTTESTALL) { - /* 2 Test Ant A and B based on DPDT Open */ - if ((AntO_report >= 100) & (AntO_report < 118)) { - if (AntA_report > (AntO_report+1)) { - pDM_SWAT_Table->ANTA_ON = false; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, - ODM_DBG_LOUD, ("Ant A is OFF")); - } else { - pDM_SWAT_Table->ANTA_ON = true; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, - ODM_DBG_LOUD, ("Ant A is ON")); - } - - if (AntB_report > (AntO_report+2)) { - pDM_SWAT_Table->ANTB_ON = false; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, - ODM_DBG_LOUD, ("Ant B is OFF")); - } else { - pDM_SWAT_Table->ANTB_ON = true; - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, - ODM_DBG_LOUD, ("Ant B is ON")); - } - } - } else { - ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD, - ("ODM_SingleDualAntennaDetection(): Need to check again\n")); - /* Set Antenna A on as default */ - pDM_SWAT_Table->ANTA_ON = true; - /* Set Antenna B off as default */ - pDM_SWAT_Table->ANTB_ON = false; - bResult = false; - } - - return bResult; -} |