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Staging: rtxx70: merge rt3070 with rt2870
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* remove RT30xx ifdefs
* add -DRT3070 to rt2870's EXTRA_CFLAGS
* because of changes in the way that hardware is initialized/accessed
  rt3070 driver's firmware should be now also used by rt2870 driver
  (this is also done by newer out-of-tree vendor driver versions, i.e.
  2.1.0.0, historically in-kernel driver was based on 1.4.0.0 version)
* change RT28xx_CHIP_NAME to RTxx70
* update rt2870's help entry text
* add MODULE_ALIAS("rt3070sta") to rt2870
* update rt3070's dependencies

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Bartlomiej Zolnierkiewicz authored and Greg Kroah-Hartman committed Sep 15, 2009
1 parent 606661e commit 9eeb783
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Showing 12 changed files with 33 additions and 168 deletions.
11 changes: 0 additions & 11 deletions drivers/staging/rt2860/common/cmm_info.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1419,17 +1419,6 @@ VOID RTMPSetHT(
pAd->CommonCfg.DesiredHtPhy.RxSTBC = 0;
}

#ifndef RT30xx
#ifdef RT2870
/* Frank recommend ,If not, Tx maybe block in high power. Rx has no problem*/
if(IS_RT3070(pAd) && ((pAd->RfIcType == RFIC_3020) || (pAd->RfIcType == RFIC_2020)))
{
pAd->CommonCfg.HtCapability.HtCapInfo.TxSTBC = 0;
pAd->CommonCfg.DesiredHtPhy.TxSTBC = 0;
}
#endif // RT2870 //
#endif

if(pHTPhyMode->SHORTGI == GI_400)
{
pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor20 = 1;
Expand Down
30 changes: 7 additions & 23 deletions drivers/staging/rt2860/common/mlme.c
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Original file line number Diff line number Diff line change
Expand Up @@ -5565,8 +5565,7 @@ VOID AsicUpdateProtect(
}
}

#ifdef RT30xx
// add by johnli, RF power sequence setup
#ifdef RT2870
/*
==========================================================================
Description:
Expand Down Expand Up @@ -5721,8 +5720,7 @@ VOID RT30xxReverseRFSleepModeSetup(
RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
}
}
// end johnli
#endif // RT30xx //
#endif

/*
==========================================================================
Expand Down Expand Up @@ -5764,9 +5762,7 @@ VOID AsicSwitchChannel(
#ifdef RT2870
// The RF programming sequence is difference between 3xxx and 2xxx
if ((IS_RT3070(pAd) || IS_RT3090(pAd)) && (
#ifdef RT30xx
(pAd->RfIcType == RFIC_3022) || (pAd->RfIcType == RFIC_3021) ||
#endif
(pAd->RfIcType == RFIC_3020) || (pAd->RfIcType == RFIC_2020)))
{
/* modify by WY for Read RF Reg. error */
Expand All @@ -5789,7 +5785,6 @@ VOID AsicSwitchChannel(
RFValue = (RFValue & 0xE0) | TxPwer;
RT30xxWriteRFRegister(pAd, RF_R12, RFValue);

#ifdef RT30xx
// Set Tx1 Power
RT30xxReadRFRegister(pAd, RF_R13, &RFValue);
RFValue = (RFValue & 0xE0) | TxPwer2;
Expand All @@ -5809,7 +5804,6 @@ VOID AsicSwitchChannel(
else if (pAd->Antenna.field.RxPath == 2)
RFValue |= 0x40;
RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
#endif

// Set RF offset
RT30xxReadRFRegister(pAd, RF_R23, &RFValue);
Expand All @@ -5827,9 +5821,8 @@ VOID AsicSwitchChannel(
RFValue = pAd->Mlme.CaliBW20RfR24;
}
RT30xxWriteRFRegister(pAd, RF_R24, RFValue);
#ifdef RT30xx
RT30xxWriteRFRegister(pAd, RF_R31, RFValue);
#endif

// Enable RF tuning
RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
RFValue = RFValue | 0x1;
Expand All @@ -5838,7 +5831,6 @@ VOID AsicSwitchChannel(
// latch channel for future usage.
pAd->LatchRfRegs.Channel = Channel;

#ifdef RT30xx
DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
Channel,
pAd->RfIcType,
Expand All @@ -5848,8 +5840,6 @@ VOID AsicSwitchChannel(
FreqItems3020[index].N,
FreqItems3020[index].K,
FreqItems3020[index].R));
#endif

break;
}
}
Expand Down Expand Up @@ -6828,13 +6818,13 @@ VOID AsicSetEdcaParm(
Ac2Cfg.field.AcTxop = 5;
}

#ifdef RT30xx
#ifdef RT2870
if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
{
// Tuning for WiFi WMM S3-T07: connexant legacy sta ==> broadcom 11n sta.
Ac2Cfg.field.Aifsn = 5;
}
#endif // RT30xx //
#endif
}

Ac3Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VO];
Expand Down Expand Up @@ -6915,11 +6905,10 @@ VOID AsicSetEdcaParm(
}

AifsnCsr.field.Aifsn3 = Ac3Cfg.field.Aifsn - 1; //pEdcaParm->Aifsn[QID_AC_VO]; //for TGn wifi test
#ifdef RT30xx
#ifdef RT2870
if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
AifsnCsr.field.Aifsn2 = 0x2; //pEdcaParm->Aifsn[QID_AC_VI]; //for WiFi WMM S4-T04.
#endif // RT30xx //

#endif
RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, AifsnCsr.word);

NdisMoveMemory(&pAd->CommonCfg.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
Expand Down Expand Up @@ -8493,12 +8482,7 @@ VOID AsicStaBbpTuning(
#ifdef RT2870
// RT3070 is a no LNA solution, it should have different control regarding to AGC gain control
// Otherwise, it will have some throughput side effect when low RSSI
#ifndef RT30xx
if (IS_RT3070(pAd))
#endif
#ifdef RT30xx
if (IS_RT30xx(pAd))
#endif
{
if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
{
Expand Down
81 changes: 16 additions & 65 deletions drivers/staging/rt2860/common/rtmp_init.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -38,16 +38,12 @@
Jan Lee 2006-09-15 RT2860. Change for 802.11n , EEPROM, Led, BA, HT.
*/
#include "../rt_config.h"
#ifndef RT30xx
#ifdef RT2860
#include "firmware.h"
#include <linux/bitrev.h>
#endif
#ifdef RT2870
#include "../../rt2870/common/firmware.h"
#endif
#endif
#ifdef RT30xx
/* New firmware handles both RT2870 and RT3070. */
#include "../../rt3070/firmware.h"
#endif

Expand Down Expand Up @@ -147,12 +143,7 @@ REG_PAIR RT30xx_RFRegTable[] = {
{RF_R06, 0x02},
{RF_R07, 0x70},
{RF_R09, 0x0F},
#ifndef RT30xx
{RF_R10, 0x71},
#endif
#ifdef RT30xx
{RF_R10, 0x41},
#endif
{RF_R11, 0x21},
{RF_R12, 0x7B},
{RF_R14, 0x90},
Expand All @@ -165,9 +156,6 @@ REG_PAIR RT30xx_RFRegTable[] = {
{RF_R21, 0xDB},
{RF_R24, 0x16},
{RF_R25, 0x01},
#ifndef RT30xx
{RF_R27, 0x03},
#endif
{RF_R29, 0x1F},
};
#define NUM_RF_REG_PARMS (sizeof(RT30xx_RFRegTable) / sizeof(REG_PAIR))
Expand Down Expand Up @@ -1107,7 +1095,7 @@ VOID RTMPFilterCalibration(
UCHAR RF_R24_Value = 0;

// Give bbp filter initial value
#ifndef RT30xx
#ifndef RT2870
pAd->Mlme.CaliBW20RfR24 = 0x16;
pAd->Mlme.CaliBW40RfR24 = 0x36; //Bit[5] must be 1 for BW 40
#else
Expand All @@ -1131,7 +1119,7 @@ VOID RTMPFilterCalibration(
BBPValue&= (~0x18);
BBPValue|= (0x10);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
#ifdef RT30xx
#ifdef RT2870
// set to BW40
RT30xxReadRFRegister(pAd, RF_R31, &value);
value |= 0x20;
Expand All @@ -1147,7 +1135,7 @@ VOID RTMPFilterCalibration(
FilterTarget = 0x13;
else
FilterTarget = 0x16;
#ifdef RT30xx
#ifdef RT2870
// set to BW20
RT30xxReadRFRegister(pAd, RF_R31, &value);
value &= (~0x20);
Expand Down Expand Up @@ -1263,20 +1251,13 @@ VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
INT i;
// Driver must read EEPROM to get RfIcType before initial RF registers
// Initialize RF register to default value
if (IS_RT3070(pAd)
#ifdef RT30xx
|| IS_RT3071(pAd)
#else
&& (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
#endif
)
if (IS_RT3070(pAd) || IS_RT3071(pAd))
{
// Init RF calibration
// Driver should toggle RF R30 bit7 before init RF registers
UINT32 RfReg = 0;
#ifdef RT30xx
UINT32 data;
#endif

RT30xxReadRFRegister(pAd, RF_R30, (PUCHAR)&RfReg);
RfReg |= 0x80;
RT30xxWriteRFRegister(pAd, RF_R30, (UCHAR)RfReg);
Expand All @@ -1290,7 +1271,6 @@ VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
RT30xxWriteRFRegister(pAd, RT30xx_RFRegTable[i].Register, RT30xx_RFRegTable[i].Value);
}

#ifdef RT30xx
if (IS_RT3070(pAd))
{
// Update MAC 0x05D4 from 01xxxxxx to 0Dxxxxxx (voltage 1.2V to 1.35V) for RT3070 to improve yield rate
Expand Down Expand Up @@ -1328,10 +1308,10 @@ VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
data &= ~(0x20);
RTUSBWriteMACRegister(pAd, GPIO_SWITCH, data);
}
#endif

//For RF filter Calibration
RTMPFilterCalibration(pAd);
#ifdef RT30xx

// Initialize RF R27 register, set RF R27 must be behind RTMPFilterCalibration()
if ((pAd->MACVersion & 0xffff) < 0x0211)
RT30xxWriteRFRegister(pAd, RF_R27, 0x3);
Expand All @@ -1346,7 +1326,6 @@ VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
// add by johnli, RF power sequence setup, load RF normal operation-mode setup
RT30xxLoadRFNormalModeSetup(pAd);
}
#endif
}
}
#endif // RT2870 //
Expand Down Expand Up @@ -1567,9 +1546,6 @@ VOID NICReadEEPROMParameters(
NicConfig2.word = pAd->EEPROMDefaultValue[1];

{
#ifndef RT30xx
NicConfig2.word = 0;
#endif
if ((NicConfig2.word & 0x00ff) == 0xff)
{
NicConfig2.word &= 0xff00;
Expand Down Expand Up @@ -1806,10 +1782,9 @@ VOID NICInitAsicFromEEPROM(
}
}

#ifndef RT30xx
#ifndef RT2870
Antenna.word = pAd->Antenna.word;
#endif
#ifdef RT30xx
#else
Antenna.word = pAd->EEPROMDefaultValue[0];
if (Antenna.word == 0xFFFF)
{
Expand All @@ -1820,15 +1795,15 @@ VOID NICInitAsicFromEEPROM(
pAd->Mlme.RealRxPath = (UCHAR) Antenna.field.RxPath;
pAd->RfIcType = (UCHAR) Antenna.field.RfIcType;

#ifdef RT30xx
#ifdef RT2870
DBGPRINT(RT_DEBUG_WARN, ("pAd->RfIcType = %d, RealRxPath=%d, TxPath = %d\n", pAd->RfIcType, pAd->Mlme.RealRxPath,Antenna.field.TxPath));

// Save the antenna for future use
pAd->Antenna.word = Antenna.word;
#endif
NicConfig2.word = pAd->EEPROMDefaultValue[1];

#ifdef RT30xx
#ifdef RT2870
{
if ((NicConfig2.word & 0x00ff) == 0xff)
{
Expand All @@ -1844,7 +1819,7 @@ VOID NICInitAsicFromEEPROM(
// Save the antenna for future use
pAd->NicConfig2.word = NicConfig2.word;

#ifdef RT30xx
#ifdef RT2870
// set default antenna as main
if (pAd->RfIcType == RFIC_3020)
AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
Expand Down Expand Up @@ -2251,21 +2226,8 @@ NDIS_STATUS NICInitializeAsic(
#endif // RT3070 //
RTMP_IO_WRITE32(pAd, (USHORT)MACRegTable[Index].Register, MACRegTable[Index].Value);
}

#ifndef RT30xx
if(IS_RT3070(pAd))
{
// According to Frank Hsu (from Gary Tsao)
RTMP_IO_WRITE32(pAd, (USHORT)TX_SW_CFG0, 0x00000400);

// Initialize RT3070 serial MAC registers which is different from RT2870 serial
RTUSBWriteMACRegister(pAd, TX_SW_CFG1, 0);
RTUSBWriteMACRegister(pAd, TX_SW_CFG2, 0);
}
#endif
#endif // RT2870 //


{
for (Index = 0; Index < NUM_STA_MAC_REG_PARMS; Index++)
{
Expand Down Expand Up @@ -2300,7 +2262,7 @@ NDIS_STATUS NICInitializeAsic(
RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x0);
}
}
#ifdef RT30xx
#ifdef RT2870
else if (IS_RT3070(pAd))
{
RTMP_IO_WRITE32(pAd, TX_SW_CFG1, 0);
Expand Down Expand Up @@ -2347,22 +2309,11 @@ NDIS_STATUS NICInitializeAsic(
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register, BBPRegTable[Index].Value);
}

#ifndef RT30xx
#ifndef RT2870
// for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT.
if ((pAd->MACVersion&0xffff) != 0x0101)
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R84, 0x19);

#ifdef RT2870
//write RT3070 BBP wchich different with 2870 after write RT2870 BBP
if (IS_RT3070(pAd))
{
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0a);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R84, 0x99);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R105, 0x05);
}
#endif // RT2870 //
#endif
#ifdef RT30xx
#else
// for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT.
// RT3090 should not program BBP R84 to 0x19, otherwise TX will block.
if (((pAd->MACVersion&0xffff) != 0x0101) && (!IS_RT30xx(pAd)))
Expand Down
2 changes: 1 addition & 1 deletion drivers/staging/rt2860/rt_main_dev.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -522,7 +522,7 @@ static int rt28xx_init(IN struct net_device *net_dev)
AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
AsicLockChannel(pAd, pAd->CommonCfg.Channel);

#ifndef RT30xx
#ifndef RT2870
// 8051 firmware require the signal during booting time.
AsicSendCommandToMcu(pAd, 0x72, 0xFF, 0x00, 0x00);
#endif
Expand Down
4 changes: 2 additions & 2 deletions drivers/staging/rt2860/rtmp.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -391,14 +391,14 @@ typedef struct _QUEUE_HEADER {
(_idx) = (_idx+1) % (_RingSize); \
}

#ifdef RT30xx
#ifdef RT2870
// We will have a cost down version which mac version is 0x3090xxxx
#define IS_RT3090(_pAd) ((((_pAd)->MACVersion & 0xffff0000) == 0x30710000) || (((_pAd)->MACVersion & 0xffff0000) == 0x30900000))
#else
#define IS_RT3090(_pAd) 0
#endif
#define IS_RT3070(_pAd) (((_pAd)->MACVersion & 0xffff0000) == 0x30700000)
#ifdef RT30xx
#ifdef RT2870
#define IS_RT3071(_pAd) (((_pAd)->MACVersion & 0xffff0000) == 0x30710000)
#define IS_RT30xx(_pAd) (((_pAd)->MACVersion & 0xfff00000) == 0x30700000)
#endif
Expand Down
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