[net-next-2.6.git] / drivers / staging / rt2860 / chip / rtmp_phy.h

/*
 *************************************************************************
 * 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_phy.h

	Abstract:
	Ralink Wireless Chip PHY(BBP/RF) related definition & structures

	Revision History:
	Who			When		  What
	--------	----------	  ----------------------------------------------
*/

#ifndef __RTMP_PHY_H__
#define __RTMP_PHY_H__

/*
	RF sections
*/
#define RF_R00			0
#define RF_R01			1
#define RF_R02			2
#define RF_R03			3
#define RF_R04			4
#define RF_R05			5
#define RF_R06			6
#define RF_R07			7
#define RF_R08			8
#define RF_R09			9
#define RF_R10			10
#define RF_R11			11
#define RF_R12			12
#define RF_R13			13
#define RF_R14			14
#define RF_R15			15
#define RF_R16			16
#define RF_R17			17
#define RF_R18			18
#define RF_R19			19
#define RF_R20			20
#define RF_R21			21
#define RF_R22			22
#define RF_R23			23
#define RF_R24			24
#define RF_R25			25
#define RF_R26			26
#define RF_R27			27
#define RF_R28			28
#define RF_R29			29
#define RF_R30			30
#define RF_R31			31

/* value domain of pAd->RfIcType */
#define RFIC_2820                   1	/* 2.4G 2T3R */
#define RFIC_2850                   2	/* 2.4G/5G 2T3R */
#define RFIC_2720                   3	/* 2.4G 1T2R */
#define RFIC_2750                   4	/* 2.4G/5G 1T2R */
#define RFIC_3020                   5	/* 2.4G 1T1R */
#define RFIC_2020                   6	/* 2.4G B/G */
#define RFIC_3021                   7	/* 2.4G 1T2R */
#define RFIC_3022                   8	/* 2.4G 2T2R */
#define RFIC_3052                   9	/* 2.4G/5G 2T2R */

/*
	BBP sections
*/
#define BBP_R0			0	/* version */
#define BBP_R1			1	/* TSSI */
#define BBP_R2			2	/* TX configure */
#define BBP_R3			3
#define BBP_R4			4
#define BBP_R5			5
#define BBP_R6			6
#define BBP_R14			14	/* RX configure */
#define BBP_R16			16
#define BBP_R17			17	/* RX sensibility */
#define BBP_R18			18
#define BBP_R21			21
#define BBP_R22			22
#define BBP_R24			24
#define BBP_R25			25
#define BBP_R26			26
#define BBP_R27			27
#define BBP_R31			31
#define BBP_R49			49	/*TSSI */
#define BBP_R50			50
#define BBP_R51			51
#define BBP_R52			52
#define BBP_R55			55
#define BBP_R62			62	/* Rx SQ0 Threshold HIGH */
#define BBP_R63			63
#define BBP_R64			64
#define BBP_R65			65
#define BBP_R66			66
#define BBP_R67			67
#define BBP_R68			68
#define BBP_R69			69
#define BBP_R70			70	/* Rx AGC SQ CCK Xcorr threshold */
#define BBP_R73			73
#define BBP_R75			75
#define BBP_R77			77
#define BBP_R78			78
#define BBP_R79			79
#define BBP_R80			80
#define BBP_R81			81
#define BBP_R82			82
#define BBP_R83			83
#define BBP_R84			84
#define BBP_R86			86
#define BBP_R91			91
#define BBP_R92			92
#define BBP_R94			94	/* Tx Gain Control */
#define BBP_R103		103
#define BBP_R105		105
#define BBP_R106		106
#define BBP_R113		113
#define BBP_R114		114
#define BBP_R115		115
#define BBP_R116		116
#define BBP_R117		117
#define BBP_R118		118
#define BBP_R119		119
#define BBP_R120		120
#define BBP_R121		121
#define BBP_R122		122
#define BBP_R123		123
#ifdef RT30xx
#define BBP_R138		138	/* add by johnli, RF power sequence setup, ADC dynamic on/off control */
#endif /* RT30xx // */

#define BBPR94_DEFAULT	0x06	/* Add 1 value will gain 1db */

/* */
/* BBP & RF are using indirect access. Before write any value into it. */
/* We have to make sure there is no outstanding command pending via checking busy bit. */
/* */
#define MAX_BUSY_COUNT  100	/* Number of retry before failing access BBP & RF indirect register */

/*#define PHY_TR_SWITCH_TIME          5  // usec */

/*#define BBP_R17_LOW_SENSIBILITY     0x50 */
/*#define BBP_R17_MID_SENSIBILITY     0x41 */
/*#define BBP_R17_DYNAMIC_UP_BOUND    0x40 */

#define RSSI_FOR_VERY_LOW_SENSIBILITY   -35
#define RSSI_FOR_LOW_SENSIBILITY		-58
#define RSSI_FOR_MID_LOW_SENSIBILITY	-80
#define RSSI_FOR_MID_SENSIBILITY		-90

/*****************************************************************************
	RF register Read/Write marco definition
 *****************************************************************************/
#ifdef RTMP_MAC_PCI
#define RTMP_RF_IO_WRITE32(_A, _V)                  \
{											\
	if ((_A)->bPCIclkOff == FALSE)	                \
	{												\
		PHY_CSR4_STRUC  _value;                          \
		unsigned long           _busyCnt = 0;                    \
											\
		do {                                            \
			RTMP_IO_READ32((_A), RF_CSR_CFG0, &_value.word);  \
			if (_value.field.Busy == IDLE)               \
				break;                                  \
			_busyCnt++;                                  \
		}while (_busyCnt < MAX_BUSY_COUNT);			\
		if(_busyCnt < MAX_BUSY_COUNT)                   \
		{                                               \
			RTMP_IO_WRITE32((_A), RF_CSR_CFG0, (_V));          \
		}                                               \
	}								\
}
#endif /* RTMP_MAC_PCI // */
#ifdef RTMP_MAC_USB
#define RTMP_RF_IO_WRITE32(_A, _V)                 RTUSBWriteRFRegister(_A, _V)
#endif /* RTMP_MAC_USB // */

#ifdef RT30xx
#define RTMP_RF_IO_READ8_BY_REG_ID(_A, _I, _pV)    RT30xxReadRFRegister(_A, _I, _pV)
#define RTMP_RF_IO_WRITE8_BY_REG_ID(_A, _I, _V)    RT30xxWriteRFRegister(_A, _I, _V)
#endif /* RT30xx // */

/*****************************************************************************
	BBP register Read/Write marco definitions.
	we read/write the bbp value by register's ID.
	Generate PER to test BA
 *****************************************************************************/
#ifdef RTMP_MAC_PCI
/*
	basic marco for BBP read operation.
	_pAd: the data structure pointer of struct rt_rtmp_adapter
	_bbpID : the bbp register ID
	_pV: data pointer used to save the value of queried bbp register.
	_bViaMCU: if we need access the bbp via the MCU.
*/
#define RTMP_BBP_IO_READ8(_pAd, _bbpID, _pV, _bViaMCU)			\
	do{															\
		BBP_CSR_CFG_STRUC  BbpCsr;								\
		int   _busyCnt, _secCnt, _regID;						\
																\
		_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG);	\
		for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++)      \
		{													\
			RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word);		\
			if (BbpCsr.field.Busy == BUSY)                  \
				continue;                                               \
			BbpCsr.word = 0;                                \
			BbpCsr.field.fRead = 1;                         \
			BbpCsr.field.BBP_RW_MODE = 1;                         \
			BbpCsr.field.Busy = 1;                          \
			BbpCsr.field.RegNum = _bbpID;                       \
			RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word);     \
			if ((_bViaMCU) == TRUE)							\
			{													\
				AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0); \
				RTMPusecDelay(1000);	\
			}							\
			for (_secCnt=0; _secCnt<MAX_BUSY_COUNT; _secCnt++)       \
			{                                               \
				RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word); \
				if (BbpCsr.field.Busy == IDLE)              \
					break;                                  \
			}                                               \
			if ((BbpCsr.field.Busy == IDLE) &&              \
				(BbpCsr.field.RegNum == _bbpID))                \
			{                                               \
				*(_pV) = (u8)BbpCsr.field.Value;         \
				break;                                      \
			}                                               \
		}                                                   \
		if (BbpCsr.field.Busy == BUSY)                      \
		{                                                   \
			DBGPRINT_ERR(("BBP(viaMCU=%d) read R%d fail\n", (_bViaMCU), _bbpID));      \
			*(_pV) = (_pAd)->BbpWriteLatch[_bbpID];               \
			if ((_bViaMCU) == TRUE)				\
			{									\
				RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word);				\
				BbpCsr.field.Busy = 0;                          \
				RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word);				\
			}				\
		}													\
	}while(0)

/*
	This marco used for the BBP read operation which didn't need via MCU.
*/
#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)			\
	RTMP_BBP_IO_READ8((_A), (_I), (_pV), FALSE)

/*
	This marco used for the BBP read operation which need via MCU.
	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
	will use this function too and didn't access the bbp register via the MCU.
*/
/* Read BBP register by register's ID. Generate PER to test BA */
#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)						\
{																		\
	BBP_CSR_CFG_STRUC	BbpCsr;											\
	int					i, k;			\
	BOOLEAN					brc;			\
	BbpCsr.field.Busy = IDLE;			\
	if ((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
		&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)	\
		&& ((_A)->bPCIclkOff == FALSE)	\
		&& ((_A)->brt30xxBanMcuCmd == FALSE))	\
	{																	\
		for (i=0; i<MAX_BUSY_COUNT; i++)									\
		{																	\
			RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
			if (BbpCsr.field.Busy == BUSY)									\
			{																\
				continue;													\
			}																\
			BbpCsr.word = 0;												\
			BbpCsr.field.fRead = 1;											\
			BbpCsr.field.BBP_RW_MODE = 1;									\
			BbpCsr.field.Busy = 1;											\
			BbpCsr.field.RegNum = _I;										\
			RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
			brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
			if (brc == TRUE)																\
			{																\
				for (k=0; k<MAX_BUSY_COUNT; k++)								\
				{																\
					RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);			\
					if (BbpCsr.field.Busy == IDLE)								\
						break;													\
				}																\
				if ((BbpCsr.field.Busy == IDLE) &&								\
					(BbpCsr.field.RegNum == _I))								\
				{																\
					*(_pV) = (u8)BbpCsr.field.Value;							\
					break;														\
				}																\
			}																\
			else																\
			{																\
				BbpCsr.field.Busy = 0;											\
				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
			}																\
		}																	\
	}	\
	else if (!((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
		&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE))	\
		&& ((_A)->bPCIclkOff == FALSE))	\
	{																	\
		for (i=0; i<MAX_BUSY_COUNT; i++)									\
		{																	\
			RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
			if (BbpCsr.field.Busy == BUSY)									\
			{																\
				continue;													\
			}																\
			BbpCsr.word = 0;												\
			BbpCsr.field.fRead = 1;											\
			BbpCsr.field.BBP_RW_MODE = 1;									\
			BbpCsr.field.Busy = 1;											\
			BbpCsr.field.RegNum = _I;										\
			RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
			AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
			for (k=0; k<MAX_BUSY_COUNT; k++)								\
			{																\
				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);			\
				if (BbpCsr.field.Busy == IDLE)								\
					break;													\
			}																\
			if ((BbpCsr.field.Busy == IDLE) &&								\
				(BbpCsr.field.RegNum == _I))								\
			{																\
				*(_pV) = (u8)BbpCsr.field.Value;							\
				break;														\
			}																\
		}																	\
	}																	\
	else										\
	{																	\
		DBGPRINT_ERR((" , brt30xxBanMcuCmd = %d, Read BBP %d \n", (_A)->brt30xxBanMcuCmd, (_I)));	\
		*(_pV) = (_A)->BbpWriteLatch[_I];								\
	}																	\
	if ((BbpCsr.field.Busy == BUSY) || ((_A)->bPCIclkOff == TRUE))										\
	{																	\
		DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", _I, BbpCsr.word));	\
		*(_pV) = (_A)->BbpWriteLatch[_I];								\
	}																	\
}

/*
	basic marco for BBP write operation.
	_pAd: the data structure pointer of struct rt_rtmp_adapter
	_bbpID : the bbp register ID
	_pV: data used to save the value of queried bbp register.
	_bViaMCU: if we need access the bbp via the MCU.
*/
#define RTMP_BBP_IO_WRITE8(_pAd, _bbpID, _pV, _bViaMCU)			\
	do{															\
		BBP_CSR_CFG_STRUC  BbpCsr;                             \
		int             _busyCnt, _regID;							\
																\
		_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG);	\
		for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++)  \
		{                                                   \
			RTMP_IO_READ32((_pAd), BBP_CSR_CFG, &BbpCsr.word);     \
			if (BbpCsr.field.Busy == BUSY)                  \
				continue;                                   \
			BbpCsr.word = 0;                                \
			BbpCsr.field.fRead = 0;                         \
			BbpCsr.field.BBP_RW_MODE = 1;                         \
			BbpCsr.field.Busy = 1;                          \
			BbpCsr.field.Value = _pV;                        \
			BbpCsr.field.RegNum = _bbpID;                       \
			RTMP_IO_WRITE32((_pAd), BBP_CSR_CFG, BbpCsr.word);     \
			if ((_bViaMCU) == TRUE)									\
			{														\
				AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0);		\
				if ((_pAd)->OpMode == OPMODE_AP)						\
					RTMPusecDelay(1000);							\
			}														\
			(_pAd)->BbpWriteLatch[_bbpID] = _pV;					\
			break;													\
		}														\
		if (_busyCnt == MAX_BUSY_COUNT)								\
		{														\
			DBGPRINT_ERR(("BBP write R%d fail\n", _bbpID));				\
			if((_bViaMCU) == TRUE)									\
			{														\
				RTMP_IO_READ32(_pAd, H2M_BBP_AGENT, &BbpCsr.word);	\
				BbpCsr.field.Busy = 0;									\
				RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, BbpCsr.word);	\
			}														\
		}														\
	}while(0)

/*
	This marco used for the BBP write operation which didn't need via MCU.
*/
#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _pV)			\
	RTMP_BBP_IO_WRITE8((_A), (_I), (_pV), FALSE)

/*
	This marco used for the BBP write operation which need via MCU.
	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
	will use this function too and didn't access the bbp register via the MCU.
*/
/* Write BBP register by register's ID & value */
#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)						\
{																		\
	BBP_CSR_CFG_STRUC	BbpCsr;											\
	int					BusyCnt = 0;										\
	BOOLEAN					brc;			\
	if (_I < MAX_NUM_OF_BBP_LATCH)										\
	{																	\
		if ((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
			&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)	\
			&& ((_A)->bPCIclkOff == FALSE)	\
			&& ((_A)->brt30xxBanMcuCmd == FALSE))	\
		{																	\
			if (_A->AccessBBPFailCount > 20)									\
			{																	\
				AsicResetBBPAgent(_A);				\
				_A->AccessBBPFailCount = 0;											\
			}																	\
			for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)					\
			{																	\
				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
				if (BbpCsr.field.Busy == BUSY)									\
					continue;													\
				BbpCsr.word = 0;												\
				BbpCsr.field.fRead = 0;											\
				BbpCsr.field.BBP_RW_MODE = 1;									\
				BbpCsr.field.Busy = 1;											\
				BbpCsr.field.Value = _V;										\
				BbpCsr.field.RegNum = _I;										\
				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
				brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
				if (brc == TRUE)																\
				{																\
					(_A)->BbpWriteLatch[_I] = _V;									\
				}																\
				else																\
				{																\
					BbpCsr.field.Busy = 0;											\
					RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
				}																\
				break;															\
			}																	\
		}																	\
		else if (!((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
			&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE))	\
			&& ((_A)->bPCIclkOff == FALSE))	\
		{																	\
			if (_A->AccessBBPFailCount > 20)									\
			{																	\
				AsicResetBBPAgent(_A);				\
				_A->AccessBBPFailCount = 0;											\
			}																	\
			for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)					\
			{																	\
				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
				if (BbpCsr.field.Busy == BUSY)									\
					continue;													\
				BbpCsr.word = 0;												\
				BbpCsr.field.fRead = 0;											\
				BbpCsr.field.BBP_RW_MODE = 1;									\
				BbpCsr.field.Busy = 1;											\
				BbpCsr.field.Value = _V;										\
				BbpCsr.field.RegNum = _I;										\
				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
				AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
				(_A)->BbpWriteLatch[_I] = _V;									\
				break;															\
			}																	\
		}																	\
		else										\
		{																	\
			DBGPRINT_ERR(("  brt30xxBanMcuCmd = %d. Write BBP %d \n",  (_A)->brt30xxBanMcuCmd, (_I)));	\
		}																	\
		if ((BusyCnt == MAX_BUSY_COUNT) || ((_A)->bPCIclkOff == TRUE))			\
		{																	\
			if (BusyCnt == MAX_BUSY_COUNT)					\
				(_A)->AccessBBPFailCount++;					\
			DBGPRINT_ERR(("BBP write R%d=0x%x fail. BusyCnt= %d.bPCIclkOff = %d. \n", _I, BbpCsr.word, BusyCnt, (_A)->bPCIclkOff ));	\
		}																	\
	}																		\
	else																		\
	{																		\
		DBGPRINT_ERR(("****** BBP_Write_Latch Buffer exceeds max boundry ****** \n"));	\
	}																		\
}
#endif /* RTMP_MAC_PCI // */

#ifdef RTMP_MAC_USB
#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)   RTUSBReadBBPRegister(_A, _I, _pV)
#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)   RTUSBWriteBBPRegister(_A, _I, _V)

#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)			RTUSBWriteBBPRegister(_A, _I, _V)
#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)		RTUSBReadBBPRegister(_A, _I, _pV)
#endif /* RTMP_MAC_USB // */

#ifdef RT30xx
#define RTMP_ASIC_MMPS_DISABLE(_pAd)							\
	do{															\
		u32 _macData; \
		u8 _bbpData = 0; \
		/* disable MMPS BBP control register */						\
		RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData);	\
		_bbpData &= ~(0x04);	/*bit 2*/								\
		RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData);	\
																\
		/* disable MMPS MAC control register */						\
		RTMP_IO_READ32(_pAd, 0x1210, &_macData);				\
		_macData &= ~(0x09);	/*bit 0, 3*/							\
		RTMP_IO_WRITE32(_pAd, 0x1210, _macData);				\
	}while(0)

#define RTMP_ASIC_MMPS_ENABLE(_pAd)							\
	do{															\
		u32 _macData; \
		u8 _bbpData = 0; \
		/* enable MMPS BBP control register */						\
		RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData);	\
		_bbpData |= (0x04);	/*bit 2*/								\
		RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData);	\
																\
		/* enable MMPS MAC control register */						\
		RTMP_IO_READ32(_pAd, 0x1210, &_macData);				\
		_macData |= (0x09);	/*bit 0, 3*/							\
		RTMP_IO_WRITE32(_pAd, 0x1210, _macData);				\
	}while(0)

#endif /* RT30xx // */

#endif /* __RTMP_PHY_H__ // */
Commit	Line	Data
ca97b838 BZ	1	/*
	2	*************************************************************************
	3	* Ralink Tech Inc.
	4	* 5F., No.36, Taiyuan St., Jhubei City,
	5	* Hsinchu County 302,
	6	* Taiwan, R.O.C.
	7	*
	8	* (c) Copyright 2002-2007, Ralink Technology, Inc.
	9	*
	10	* This program is free software; you can redistribute it and/or modify *
	11	* it under the terms of the GNU General Public License as published by *
	12	* the Free Software Foundation; either version 2 of the License, or *
	13	* (at your option) any later version. *
	14	* *
	15	* This program is distributed in the hope that it will be useful, *
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	18	* GNU General Public License for more details. *
	19	* *
	20	* You should have received a copy of the GNU General Public License *
	21	* along with this program; if not, write to the *
	22	* Free Software Foundation, Inc., *
	23	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
	24	* *
	25	*************************************************************************
	26
	27	Module Name:
	28	rtmp_phy.h
	29
	30	Abstract:
	31	Ralink Wireless Chip PHY(BBP/RF) related definition & structures
	32
	33	Revision History:
	34	Who When What
	35	-------- ---------- ----------------------------------------------
	36	*/
	37
	38	#ifndef __RTMP_PHY_H__
	39	#define __RTMP_PHY_H__
	40
ca97b838 BZ	41	/*
	42	RF sections
	43	*/
	44	#define RF_R00 0
	45	#define RF_R01 1
	46	#define RF_R02 2
	47	#define RF_R03 3
	48	#define RF_R04 4
	49	#define RF_R05 5
	50	#define RF_R06 6
	51	#define RF_R07 7
	52	#define RF_R08 8
	53	#define RF_R09 9
	54	#define RF_R10 10
	55	#define RF_R11 11
	56	#define RF_R12 12
	57	#define RF_R13 13
	58	#define RF_R14 14
	59	#define RF_R15 15
	60	#define RF_R16 16
	61	#define RF_R17 17
	62	#define RF_R18 18
	63	#define RF_R19 19
	64	#define RF_R20 20
	65	#define RF_R21 21
	66	#define RF_R22 22
	67	#define RF_R23 23
	68	#define RF_R24 24
	69	#define RF_R25 25
	70	#define RF_R26 26
	71	#define RF_R27 27
	72	#define RF_R28 28
	73	#define RF_R29 29
	74	#define RF_R30 30
	75	#define RF_R31 31
	76
cc277069 BZ	77	/* value domain of pAd->RfIcType */
	78	#define RFIC_2820 1 /* 2.4G 2T3R */
	79	#define RFIC_2850 2 /* 2.4G/5G 2T3R */
	80	#define RFIC_2720 3 /* 2.4G 1T2R */
	81	#define RFIC_2750 4 /* 2.4G/5G 1T2R */
	82	#define RFIC_3020 5 /* 2.4G 1T1R */
	83	#define RFIC_2020 6 /* 2.4G B/G */
	84	#define RFIC_3021 7 /* 2.4G 1T2R */
	85	#define RFIC_3022 8 /* 2.4G 2T2R */
	86	#define RFIC_3052 9 /* 2.4G/5G 2T2R */
ca97b838 BZ	87
	88	/*
	89	BBP sections
	90	*/
cc277069 BZ	91	#define BBP_R0 0 /* version */
	92	#define BBP_R1 1 /* TSSI */
	93	#define BBP_R2 2 /* TX configure */
ca97b838 BZ	94	#define BBP_R3 3
	95	#define BBP_R4 4
	96	#define BBP_R5 5
	97	#define BBP_R6 6
cc277069	98	#define BBP_R14 14 /* RX configure */
ca97b838	99	#define BBP_R16 16
cc277069	100	#define BBP_R17 17 /* RX sensibility */
ca97b838 BZ	101	#define BBP_R18 18
	102	#define BBP_R21 21
	103	#define BBP_R22 22
	104	#define BBP_R24 24
	105	#define BBP_R25 25
	106	#define BBP_R26 26
	107	#define BBP_R27 27
	108	#define BBP_R31 31
cc277069	109	#define BBP_R49 49 /TSSI /
ca97b838 BZ	110	#define BBP_R50 50
	111	#define BBP_R51 51
	112	#define BBP_R52 52
	113	#define BBP_R55 55
cc277069	114	#define BBP_R62 62 /* Rx SQ0 Threshold HIGH */
ca97b838 BZ	115	#define BBP_R63 63
	116	#define BBP_R64 64
	117	#define BBP_R65 65
	118	#define BBP_R66 66
	119	#define BBP_R67 67
	120	#define BBP_R68 68
	121	#define BBP_R69 69
cc277069	122	#define BBP_R70 70 /* Rx AGC SQ CCK Xcorr threshold */
ca97b838 BZ	123	#define BBP_R73 73
	124	#define BBP_R75 75
	125	#define BBP_R77 77
	126	#define BBP_R78 78
	127	#define BBP_R79 79
	128	#define BBP_R80 80
	129	#define BBP_R81 81
	130	#define BBP_R82 82
	131	#define BBP_R83 83
	132	#define BBP_R84 84
	133	#define BBP_R86 86
	134	#define BBP_R91 91
	135	#define BBP_R92 92
cc277069	136	#define BBP_R94 94 /* Tx Gain Control */
ca97b838 BZ	137	#define BBP_R103 103
	138	#define BBP_R105 105
	139	#define BBP_R106 106
	140	#define BBP_R113 113
	141	#define BBP_R114 114
	142	#define BBP_R115 115
	143	#define BBP_R116 116
	144	#define BBP_R117 117
	145	#define BBP_R118 118
	146	#define BBP_R119 119
	147	#define BBP_R120 120
	148	#define BBP_R121 121
	149	#define BBP_R122 122
	150	#define BBP_R123 123
	151	#ifdef RT30xx
cc277069 BZ	152	#define BBP_R138 138 /* add by johnli, RF power sequence setup, ADC dynamic on/off control */
cc277069 BZ	153	#endif /* RT30xx // */
ca97b838	154
cc277069	155	#define BBPR94_DEFAULT 0x06 /* Add 1 value will gain 1db */
ca97b838	156
cc277069 BZ	157	/* */
	158	/* BBP & RF are using indirect access. Before write any value into it. */
	159	/* We have to make sure there is no outstanding command pending via checking busy bit. */
	160	/* */
	161	#define MAX_BUSY_COUNT 100 /* Number of retry before failing access BBP & RF indirect register */
ca97b838	162
cc277069	163	/#define PHY_TR_SWITCH_TIME 5 // usec /
ca97b838	164
cc277069 BZ	165	/#define BBP_R17_LOW_SENSIBILITY 0x50 /
	166	/#define BBP_R17_MID_SENSIBILITY 0x41 /
	167	/#define BBP_R17_DYNAMIC_UP_BOUND 0x40 /
ca97b838 BZ	168
	169	#define RSSI_FOR_VERY_LOW_SENSIBILITY -35
	170	#define RSSI_FOR_LOW_SENSIBILITY -58
	171	#define RSSI_FOR_MID_LOW_SENSIBILITY -80
	172	#define RSSI_FOR_MID_SENSIBILITY -90
	173
	174	/*****************************************************************************
	175	RF register Read/Write marco definition
	176	*****************************************************************************/
	177	#ifdef RTMP_MAC_PCI
	178	#define RTMP_RF_IO_WRITE32(_A, _V) \
	179	{ \
	180	if ((_A)->bPCIclkOff == FALSE) \
	181	{ \
	182	PHY_CSR4_STRUC _value; \
51126deb	183	unsigned long _busyCnt = 0; \
ca97b838 BZ	184	\
	185	do { \
	186	RTMP_IO_READ32((_A), RF_CSR_CFG0, &_value.word); \
	187	if (_value.field.Busy == IDLE) \
	188	break; \
	189	_busyCnt++; \
	190	}while (_busyCnt < MAX_BUSY_COUNT); \
	191	if(_busyCnt < MAX_BUSY_COUNT) \
	192	{ \
	193	RTMP_IO_WRITE32((_A), RF_CSR_CFG0, (_V)); \
	194	} \
	195	} \
	196	}
cc277069	197	#endif /* RTMP_MAC_PCI // */
ca97b838 BZ	198	#ifdef RTMP_MAC_USB
ca97b838 BZ	199	#define RTMP_RF_IO_WRITE32(_A, _V) RTUSBWriteRFRegister(_A, _V)
cc277069	200	#endif /* RTMP_MAC_USB // */
ca97b838 BZ	201
	202	#ifdef RT30xx
	203	#define RTMP_RF_IO_READ8_BY_REG_ID(_A, _I, _pV) RT30xxReadRFRegister(_A, _I, _pV)
	204	#define RTMP_RF_IO_WRITE8_BY_REG_ID(_A, _I, _V) RT30xxWriteRFRegister(_A, _I, _V)
cc277069	205	#endif /* RT30xx // */
ca97b838 BZ	206
	207	/*****************************************************************************
	208	BBP register Read/Write marco definitions.
	209	we read/write the bbp value by register's ID.
	210	Generate PER to test BA
	211	*****************************************************************************/
	212	#ifdef RTMP_MAC_PCI
	213	/*
	214	basic marco for BBP read operation.
62eb734b	215	_pAd: the data structure pointer of struct rt_rtmp_adapter
ca97b838 BZ	216	_bbpID : the bbp register ID
	217	_pV: data pointer used to save the value of queried bbp register.
	218	_bViaMCU: if we need access the bbp via the MCU.
	219	*/
	220	#define RTMP_BBP_IO_READ8(_pAd, _bbpID, _pV, _bViaMCU) \
	221	do{ \
	222	BBP_CSR_CFG_STRUC BbpCsr; \
	223	int _busyCnt, _secCnt, _regID; \
	224	\
	225	_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG); \
	226	for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++) \
	227	{ \
	228	RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word); \
	229	if (BbpCsr.field.Busy == BUSY) \
	230	continue; \
	231	BbpCsr.word = 0; \
	232	BbpCsr.field.fRead = 1; \
	233	BbpCsr.field.BBP_RW_MODE = 1; \
	234	BbpCsr.field.Busy = 1; \
	235	BbpCsr.field.RegNum = _bbpID; \
	236	RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word); \
	237	if ((_bViaMCU) == TRUE) \
	238	{ \
	239	AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0); \
	240	RTMPusecDelay(1000); \
	241	} \
	242	for (_secCnt=0; _secCnt<MAX_BUSY_COUNT; _secCnt++) \
	243	{ \
	244	RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word); \
	245	if (BbpCsr.field.Busy == IDLE) \
	246	break; \
	247	} \
	248	if ((BbpCsr.field.Busy == IDLE) && \
	249	(BbpCsr.field.RegNum == _bbpID)) \
	250	{ \
51126deb	251	*(_pV) = (u8)BbpCsr.field.Value; \
ca97b838 BZ	252	break; \
	253	} \
	254	} \
	255	if (BbpCsr.field.Busy == BUSY) \
	256	{ \
	257	DBGPRINT_ERR(("BBP(viaMCU=%d) read R%d fail\n", (_bViaMCU), _bbpID)); \
	258	*(_pV) = (_pAd)->BbpWriteLatch[_bbpID]; \
	259	if ((_bViaMCU) == TRUE) \
	260	{ \
	261	RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word); \
	262	BbpCsr.field.Busy = 0; \
	263	RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word); \
	264	} \
	265	} \
	266	}while(0)
	267
	268	/*
	269	This marco used for the BBP read operation which didn't need via MCU.
	270	*/
	271	#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) \
	272	RTMP_BBP_IO_READ8((_A), (_I), (_pV), FALSE)
	273
	274	/*
	275	This marco used for the BBP read operation which need via MCU.
	276	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
	277	will use this function too and didn't access the bbp register via the MCU.
	278	*/
cc277069	279	/* Read BBP register by register's ID. Generate PER to test BA */
e44fd1cf BZ	280	#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) \
	281	{ \
	282	BBP_CSR_CFG_STRUC BbpCsr; \
	283	int i, k; \
	284	BOOLEAN brc; \
	285	BbpCsr.field.Busy = IDLE; \
	286	if ((IS_RT3090((_A)) \|\| IS_RT3572((_A)) \|\| IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3) \
	287	&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE) \
	288	&& ((_A)->bPCIclkOff == FALSE) \
	289	&& ((_A)->brt30xxBanMcuCmd == FALSE)) \
	290	{ \
	291	for (i=0; i<MAX_BUSY_COUNT; i++) \
	292	{ \
	293	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	294	if (BbpCsr.field.Busy == BUSY) \
	295	{ \
	296	continue; \
	297	} \
	298	BbpCsr.word = 0; \
	299	BbpCsr.field.fRead = 1; \
	300	BbpCsr.field.BBP_RW_MODE = 1; \
	301	BbpCsr.field.Busy = 1; \
	302	BbpCsr.field.RegNum = _I; \
	303	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	304	brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
	305	if (brc == TRUE) \
	306	{ \
	307	for (k=0; k<MAX_BUSY_COUNT; k++) \
	308	{ \
	309	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	310	if (BbpCsr.field.Busy == IDLE) \
	311	break; \
	312	} \
	313	if ((BbpCsr.field.Busy == IDLE) && \
	314	(BbpCsr.field.RegNum == _I)) \
	315	{ \
51126deb	316	*(_pV) = (u8)BbpCsr.field.Value; \
e44fd1cf BZ	317	break; \
	318	} \
	319	} \
	320	else \
	321	{ \
	322	BbpCsr.field.Busy = 0; \
	323	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	324	} \
	325	} \
	326	} \
	327	else if (!((IS_RT3090((_A)) \|\| IS_RT3572((_A)) \|\| IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3) \
	328	&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)) \
	329	&& ((_A)->bPCIclkOff == FALSE)) \
	330	{ \
	331	for (i=0; i<MAX_BUSY_COUNT; i++) \
	332	{ \
	333	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	334	if (BbpCsr.field.Busy == BUSY) \
	335	{ \
	336	continue; \
	337	} \
	338	BbpCsr.word = 0; \
	339	BbpCsr.field.fRead = 1; \
	340	BbpCsr.field.BBP_RW_MODE = 1; \
	341	BbpCsr.field.Busy = 1; \
	342	BbpCsr.field.RegNum = _I; \
	343	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	344	AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
	345	for (k=0; k<MAX_BUSY_COUNT; k++) \
	346	{ \
	347	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	348	if (BbpCsr.field.Busy == IDLE) \
	349	break; \
	350	} \
	351	if ((BbpCsr.field.Busy == IDLE) && \
	352	(BbpCsr.field.RegNum == _I)) \
	353	{ \
51126deb	354	*(_pV) = (u8)BbpCsr.field.Value; \
e44fd1cf BZ	355	break; \
	356	} \
	357	} \
	358	} \
	359	else \
	360	{ \
	361	DBGPRINT_ERR((" , brt30xxBanMcuCmd = %d, Read BBP %d \n", (_A)->brt30xxBanMcuCmd, (_I))); \
	362	*(_pV) = (_A)->BbpWriteLatch[_I]; \
	363	} \
	364	if ((BbpCsr.field.Busy == BUSY) \|\| ((_A)->bPCIclkOff == TRUE)) \
	365	{ \
	366	DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", _I, BbpCsr.word)); \
	367	*(_pV) = (_A)->BbpWriteLatch[_I]; \
	368	} \
	369	}
ca97b838 BZ	370
	371	/*
	372	basic marco for BBP write operation.
62eb734b	373	_pAd: the data structure pointer of struct rt_rtmp_adapter
ca97b838 BZ	374	_bbpID : the bbp register ID
	375	_pV: data used to save the value of queried bbp register.
	376	_bViaMCU: if we need access the bbp via the MCU.
	377	*/
	378	#define RTMP_BBP_IO_WRITE8(_pAd, _bbpID, _pV, _bViaMCU) \
	379	do{ \
	380	BBP_CSR_CFG_STRUC BbpCsr; \
	381	int _busyCnt, _regID; \
	382	\
	383	_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG); \
	384	for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++) \
	385	{ \
	386	RTMP_IO_READ32((_pAd), BBP_CSR_CFG, &BbpCsr.word); \
	387	if (BbpCsr.field.Busy == BUSY) \
	388	continue; \
	389	BbpCsr.word = 0; \
	390	BbpCsr.field.fRead = 0; \
	391	BbpCsr.field.BBP_RW_MODE = 1; \
	392	BbpCsr.field.Busy = 1; \
	393	BbpCsr.field.Value = _pV; \
	394	BbpCsr.field.RegNum = _bbpID; \
	395	RTMP_IO_WRITE32((_pAd), BBP_CSR_CFG, BbpCsr.word); \
	396	if ((_bViaMCU) == TRUE) \
	397	{ \
	398	AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0); \
	399	if ((_pAd)->OpMode == OPMODE_AP) \
	400	RTMPusecDelay(1000); \
	401	} \
	402	(_pAd)->BbpWriteLatch[_bbpID] = _pV; \
	403	break; \
	404	} \
	405	if (_busyCnt == MAX_BUSY_COUNT) \
	406	{ \
	407	DBGPRINT_ERR(("BBP write R%d fail\n", _bbpID)); \
	408	if((_bViaMCU) == TRUE) \
	409	{ \
	410	RTMP_IO_READ32(_pAd, H2M_BBP_AGENT, &BbpCsr.word); \
	411	BbpCsr.field.Busy = 0; \
	412	RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, BbpCsr.word); \
	413	} \
	414	} \
	415	}while(0)
	416
ca97b838 BZ	417	/*
	418	This marco used for the BBP write operation which didn't need via MCU.
	419	*/
	420	#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _pV) \
	421	RTMP_BBP_IO_WRITE8((_A), (_I), (_pV), FALSE)
	422
	423	/*
	424	This marco used for the BBP write operation which need via MCU.
	425	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
	426	will use this function too and didn't access the bbp register via the MCU.
	427	*/
cc277069	428	/* Write BBP register by register's ID & value */
e44fd1cf BZ	429	#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) \
	430	{ \
	431	BBP_CSR_CFG_STRUC BbpCsr; \
51126deb	432	int BusyCnt = 0; \
e44fd1cf BZ	433	BOOLEAN brc; \
	434	if (_I < MAX_NUM_OF_BBP_LATCH) \
	435	{ \
	436	if ((IS_RT3090((_A)) \|\| IS_RT3572((_A)) \|\| IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3) \
	437	&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE) \
	438	&& ((_A)->bPCIclkOff == FALSE) \
	439	&& ((_A)->brt30xxBanMcuCmd == FALSE)) \
	440	{ \
	441	if (_A->AccessBBPFailCount > 20) \
	442	{ \
	443	AsicResetBBPAgent(_A); \
	444	_A->AccessBBPFailCount = 0; \
	445	} \
	446	for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++) \
	447	{ \
	448	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	449	if (BbpCsr.field.Busy == BUSY) \
	450	continue; \
	451	BbpCsr.word = 0; \
	452	BbpCsr.field.fRead = 0; \
	453	BbpCsr.field.BBP_RW_MODE = 1; \
	454	BbpCsr.field.Busy = 1; \
	455	BbpCsr.field.Value = _V; \
	456	BbpCsr.field.RegNum = _I; \
	457	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	458	brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
	459	if (brc == TRUE) \
	460	{ \
	461	(_A)->BbpWriteLatch[_I] = _V; \
	462	} \
	463	else \
	464	{ \
	465	BbpCsr.field.Busy = 0; \
	466	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	467	} \
	468	break; \
	469	} \
	470	} \
	471	else if (!((IS_RT3090((_A)) \|\| IS_RT3572((_A)) \|\| IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3) \
	472	&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)) \
	473	&& ((_A)->bPCIclkOff == FALSE)) \
	474	{ \
	475	if (_A->AccessBBPFailCount > 20) \
	476	{ \
	477	AsicResetBBPAgent(_A); \
	478	_A->AccessBBPFailCount = 0; \
	479	} \
	480	for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++) \
	481	{ \
	482	RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
	483	if (BbpCsr.field.Busy == BUSY) \
	484	continue; \
	485	BbpCsr.word = 0; \
	486	BbpCsr.field.fRead = 0; \
	487	BbpCsr.field.BBP_RW_MODE = 1; \
	488	BbpCsr.field.Busy = 1; \
	489	BbpCsr.field.Value = _V; \
	490	BbpCsr.field.RegNum = _I; \
	491	RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
	492	AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
	493	(_A)->BbpWriteLatch[_I] = _V; \
	494	break; \
	495	} \
	496	} \
497	else \
498	{ \
499	DBGPRINT_ERR((" brt30xxBanMcuCmd = %d. Write BBP %d \n", (_A)->brt30xxBanMcuCmd, (_I))); \
500	} \
501	if ((BusyCnt == MAX_BUSY_COUNT) \|\| ((_A)->bPCIclkOff == TRUE)) \
502	{ \
503	if (BusyCnt == MAX_BUSY_COUNT) \
504	(_A)->AccessBBPFailCount++; \
505	DBGPRINT_ERR(("BBP write R%d=0x%x fail. BusyCnt= %d.bPCIclkOff = %d. \n", _I, BbpCsr.word, BusyCnt, (_A)->bPCIclkOff )); \
506	} \
507	} \
508	else \
509	{ \
510	DBGPRINT_ERR(("**** BBP_Write_Latch Buffer exceeds max boundry **** \n")); \
511	} \
512	}
cc277069	513	#endif /* RTMP_MAC_PCI // */
46ff6239	514
ca97b838 BZ	515	#ifdef RTMP_MAC_USB
	516	#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) RTUSBReadBBPRegister(_A, _I, _pV)
	517	#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) RTUSBWriteBBPRegister(_A, _I, _V)
	518
	519	#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) RTUSBWriteBBPRegister(_A, _I, _V)
	520	#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) RTUSBReadBBPRegister(_A, _I, _pV)
cc277069	521	#endif /* RTMP_MAC_USB // */
ca97b838 BZ	522
	523	#ifdef RT30xx
	524	#define RTMP_ASIC_MMPS_DISABLE(_pAd) \
	525	do{ \
51126deb BZ	526	u32 _macData; \
51126deb BZ	527	u8 _bbpData = 0; \
ca97b838 BZ	528	/* disable MMPS BBP control register */ \
	529	RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData); \
	530	_bbpData &= ~(0x04); /bit 2/ \
	531	RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData); \
	532	\
	533	/* disable MMPS MAC control register */ \
	534	RTMP_IO_READ32(_pAd, 0x1210, &_macData); \
	535	_macData &= ~(0x09); /bit 0, 3/ \
	536	RTMP_IO_WRITE32(_pAd, 0x1210, _macData); \
	537	}while(0)
	538
ca97b838 BZ	539	#define RTMP_ASIC_MMPS_ENABLE(_pAd) \
ca97b838 BZ	540	do{ \
51126deb BZ	541	u32 _macData; \
51126deb BZ	542	u8 _bbpData = 0; \
ca97b838 BZ	543	/* enable MMPS BBP control register */ \
	544	RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData); \
	545	_bbpData \|= (0x04); /bit 2/ \
	546	RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData); \
	547	\
	548	/* enable MMPS MAC control register */ \
	549	RTMP_IO_READ32(_pAd, 0x1210, &_macData); \
	550	_macData \|= (0x09); /bit 0, 3/ \
	551	RTMP_IO_WRITE32(_pAd, 0x1210, _macData); \
	552	}while(0)
	553
cc277069	554	#endif /* RT30xx // */
ca97b838	555
cc277069	556	#endif /* __RTMP_PHY_H__ // */