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Diffstat (limited to 'drivers/staging/r8188eu/hal/odm_HWConfig.c')
-rw-r--r--drivers/staging/r8188eu/hal/odm_HWConfig.c133
1 files changed, 38 insertions, 95 deletions
diff --git a/drivers/staging/r8188eu/hal/odm_HWConfig.c b/drivers/staging/r8188eu/hal/odm_HWConfig.c
index 3125886e6731..38f357e8aeda 100644
--- a/drivers/staging/r8188eu/hal/odm_HWConfig.c
+++ b/drivers/staging/r8188eu/hal/odm_HWConfig.c
@@ -1,44 +1,40 @@
// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2007 - 2011 Realtek Corporation. */
-#include "../include/odm_precomp.h"
+#include "../include/drv_types.h"
-#define READ_AND_CONFIG READ_AND_CONFIG_MP
-
-#define READ_AND_CONFIG_MP(ic, txt) (ODM_ReadAndConfig##txt##ic(dm_odm))
-
-static u8 odm_QueryRxPwrPercentage(s8 AntPower)
+static u8 odm_query_rxpwrpercentage(s8 antpower)
{
- if ((AntPower <= -100) || (AntPower >= 20))
- return 0;
- else if (AntPower >= 0)
- return 100;
+ if ((antpower <= -100) || (antpower >= 20))
+ return 0;
+ else if (antpower >= 0)
+ return 100;
else
- return 100 + AntPower;
+ return 100 + antpower;
}
-static s32 odm_SignalScaleMapping(struct odm_dm_struct *dm_odm, s32 CurrSig)
+static s32 odm_signal_scale_mapping(struct odm_dm_struct *dm_odm, s32 currsig)
{
- s32 RetSig = 0;
-
- if (CurrSig >= 51 && CurrSig <= 100)
- RetSig = 100;
- else if (CurrSig >= 41 && CurrSig <= 50)
- RetSig = 80 + ((CurrSig - 40) * 2);
- else if (CurrSig >= 31 && CurrSig <= 40)
- RetSig = 66 + (CurrSig - 30);
- else if (CurrSig >= 21 && CurrSig <= 30)
- RetSig = 54 + (CurrSig - 20);
- else if (CurrSig >= 10 && CurrSig <= 20)
- RetSig = 42 + (((CurrSig - 10) * 2) / 3);
- else if (CurrSig >= 5 && CurrSig <= 9)
- RetSig = 22 + (((CurrSig - 5) * 3) / 2);
- else if (CurrSig >= 1 && CurrSig <= 4)
- RetSig = 6 + (((CurrSig - 1) * 3) / 2);
+ s32 retsig;
+
+ if (currsig >= 51 && currsig <= 100)
+ retsig = 100;
+ else if (currsig >= 41 && currsig <= 50)
+ retsig = 80 + ((currsig - 40) * 2);
+ else if (currsig >= 31 && currsig <= 40)
+ retsig = 66 + (currsig - 30);
+ else if (currsig >= 21 && currsig <= 30)
+ retsig = 54 + (currsig - 20);
+ else if (currsig >= 10 && currsig <= 20)
+ retsig = 42 + (((currsig - 10) * 2) / 3);
+ else if (currsig >= 5 && currsig <= 9)
+ retsig = 22 + (((currsig - 5) * 3) / 2);
+ else if (currsig >= 1 && currsig <= 4)
+ retsig = 6 + (((currsig - 1) * 3) / 2);
else
- RetSig = CurrSig;
+ retsig = currsig;
- return RetSig;
+ return retsig;
}
static u8 odm_evm_db_to_percentage(s8 value)
@@ -69,17 +65,13 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
struct phy_status_rpt *pPhyStaRpt = (struct phy_status_rpt *)pPhyStatus;
- isCCKrate = ((pPktinfo->Rate >= DESC92C_RATE1M) && (pPktinfo->Rate <= DESC92C_RATE11M)) ? true : false;
-
- pPhyInfo->RxMIMOSignalQuality[RF_PATH_A] = -1;
- pPhyInfo->RxMIMOSignalQuality[RF_PATH_B] = -1;
+ isCCKrate = pPktinfo->Rate >= DESC92C_RATE1M && pPktinfo->Rate <= DESC92C_RATE11M;
if (isCCKrate) {
u8 cck_agc_rpt;
- dm_odm->PhyDbgInfo.NumQryPhyStatusCCK++;
/* (1)Hardware does not provide RSSI for CCK */
- /* (2)PWDB, Average PWDB cacluated by hardware (for rate adaptive) */
+ /* (2)PWDB, Average PWDB calculated by hardware (for rate adaptive) */
cck_highpwr = dm_odm->bCckHighPower;
@@ -125,7 +117,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
break;
}
rx_pwr_all += 6;
- PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+ PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
if (!cck_highpwr) {
if (PWDB_ALL >= 80)
PWDB_ALL = ((PWDB_ALL - 80) << 1) + ((PWDB_ALL - 80) >> 1) + 80;
@@ -154,12 +146,8 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
SQ = ((64 - SQ_rpt) * 100) / 44;
}
pPhyInfo->SignalQuality = SQ;
- pPhyInfo->RxMIMOSignalQuality[RF_PATH_A] = SQ;
- pPhyInfo->RxMIMOSignalQuality[RF_PATH_B] = -1;
}
} else { /* is OFDM rate */
- dm_odm->PhyDbgInfo.NumQryPhyStatusOFDM++;
-
/* (1)Get RSSI for HT rate */
for (i = RF_PATH_A; i < RF_PATH_MAX; i++) {
@@ -174,19 +162,18 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
pPhyInfo->RxPwr[i] = rx_pwr[i];
/* Translate DBM to percentage. */
- RSSI = odm_QueryRxPwrPercentage(rx_pwr[i]);
+ RSSI = odm_query_rxpwrpercentage(rx_pwr[i]);
total_rssi += RSSI;
pPhyInfo->RxMIMOSignalStrength[i] = (u8)RSSI;
/* Get Rx snr value in DB */
- pPhyInfo->RxSNR[i] = (s32)(pPhyStaRpt->path_rxsnr[i] / 2);
dm_odm->PhyDbgInfo.RxSNRdB[i] = (s32)(pPhyStaRpt->path_rxsnr[i] / 2);
}
- /* (2)PWDB, Average PWDB cacluated by hardware (for rate adaptive) */
+ /* (2)PWDB, Average PWDB calculated by hardware (for rate adaptive) */
rx_pwr_all = (((pPhyStaRpt->cck_sig_qual_ofdm_pwdb_all) >> 1) & 0x7f) - 110;
- PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+ PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
pPhyInfo->RxPWDBAll = PWDB_ALL;
pPhyInfo->RxPower = rx_pwr_all;
@@ -207,17 +194,16 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
if (pPktinfo->bPacketMatchBSSID) {
if (i == RF_PATH_A) /* Fill value in RFD, Get the first spatial stream only */
pPhyInfo->SignalQuality = (u8)(EVM & 0xff);
- pPhyInfo->RxMIMOSignalQuality[i] = (u8)(EVM & 0xff);
}
}
}
/* UI BSS List signal strength(in percentage), make it good looking, from 0~100. */
/* It is assigned to the BSS List in GetValueFromBeaconOrProbeRsp(). */
if (isCCKrate) {
- pPhyInfo->SignalStrength = (u8)(odm_SignalScaleMapping(dm_odm, PWDB_ALL));/* PWDB_ALL; */
+ pPhyInfo->SignalStrength = (u8)(odm_signal_scale_mapping(dm_odm, PWDB_ALL));/* PWDB_ALL; */
} else {
if (rf_rx_num != 0)
- pPhyInfo->SignalStrength = (u8)(odm_SignalScaleMapping(dm_odm, total_rssi /= rf_rx_num));
+ pPhyInfo->SignalStrength = (u8)(odm_signal_scale_mapping(dm_odm, total_rssi /= rf_rx_num));
}
/* For 88E HW Antenna Diversity */
@@ -248,20 +234,10 @@ static void odm_Process_RSSIForDM(struct odm_dm_struct *dm_odm,
if ((!pPktinfo->bPacketMatchBSSID))
return;
- isCCKrate = ((pPktinfo->Rate >= DESC92C_RATE1M) && (pPktinfo->Rate <= DESC92C_RATE11M)) ? true : false;
+ isCCKrate = pPktinfo->Rate >= DESC92C_RATE1M && pPktinfo->Rate <= DESC92C_RATE11M;
/* Smart Antenna Debug Message------------------ */
- if (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV) {
- if (pDM_FatTable->FAT_State == FAT_TRAINING_STATE) {
- if (pPktinfo->bPacketToSelf) {
- antsel_tr_mux = (pDM_FatTable->antsel_rx_keep_2 << 2) |
- (pDM_FatTable->antsel_rx_keep_1 << 1) |
- pDM_FatTable->antsel_rx_keep_0;
- pDM_FatTable->antSumRSSI[antsel_tr_mux] += pPhyInfo->RxPWDBAll;
- pDM_FatTable->antRSSIcnt[antsel_tr_mux]++;
- }
- }
- } else if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) || (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)) {
+ if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) || (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)) {
if (pPktinfo->bPacketToSelf || pPktinfo->bPacketBeacon) {
antsel_tr_mux = (pDM_FatTable->antsel_rx_keep_2 << 2) |
(pDM_FatTable->antsel_rx_keep_1 << 1) | pDM_FatTable->antsel_rx_keep_0;
@@ -368,39 +344,6 @@ void ODM_PhyStatusQuery(struct odm_dm_struct *dm_odm,
struct odm_per_pkt_info *pPktinfo,
struct adapter *adapt)
{
- odm_RxPhyStatus92CSeries_Parsing(dm_odm, pPhyInfo, pPhyStatus,
- pPktinfo, adapt);
- if (!dm_odm->RSSI_test)
- odm_Process_RSSIForDM(dm_odm, pPhyInfo, pPktinfo);
-}
-
-enum HAL_STATUS ODM_ConfigRFWithHeaderFile(struct odm_dm_struct *dm_odm,
- enum rf_radio_path content,
- enum rf_radio_path rfpath)
-{
- if (rfpath == RF_PATH_A)
- READ_AND_CONFIG(8188E, _RadioA_1T_);
-
- return HAL_STATUS_SUCCESS;
-}
-
-enum HAL_STATUS ODM_ConfigBBWithHeaderFile(struct odm_dm_struct *dm_odm,
- enum odm_bb_config_type config_tp)
-{
- if (config_tp == CONFIG_BB_PHY_REG) {
- READ_AND_CONFIG(8188E, _PHY_REG_1T_);
- } else if (config_tp == CONFIG_BB_AGC_TAB) {
- READ_AND_CONFIG(8188E, _AGC_TAB_1T_);
- } else if (config_tp == CONFIG_BB_PHY_REG_PG) {
- READ_AND_CONFIG(8188E, _PHY_REG_PG_);
- }
-
- return HAL_STATUS_SUCCESS;
-}
-
-enum HAL_STATUS ODM_ConfigMACWithHeaderFile(struct odm_dm_struct *dm_odm)
-{
- u8 result = HAL_STATUS_SUCCESS;
- result = READ_AND_CONFIG(8188E, _MAC_REG_);
- return result;
+ odm_RxPhyStatus92CSeries_Parsing(dm_odm, pPhyInfo, pPhyStatus, pPktinfo, adapt);
+ odm_Process_RSSIForDM(dm_odm, pPhyInfo, pPktinfo);
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.