rtmp_phy.h

ralink 2870 usb无线网卡 最新驱动

/*
 *************************************************************************
 * 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_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


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


#ifdef MERGE_ARCH_TEAM
	#define MAX_BBP_ID	200
	#define MAX_BBP_MSG_SIZE	4096
#else
	#define MAX_BBP_ID	136
	#define MAX_BBP_MSG_SIZE	2048
#endif // MERGE_ARCH_TEAM //


//
// 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_USB
#define RTMP_RF_IO_WRITE32(_A, _V)                 RTUSBWriteRFRegister(_A, _V)
#endif // RTMP_MAC_USB //




/*****************************************************************************
	BBP register Read/Write marco definitions.
	we read/write the bbp value by register's ID. 
	Generate PER to test BA
 *****************************************************************************/

#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 //



#endif // __RTMP_PHY_H__ //