1#ifndef LINUX_B43_PHY_A_H_ 2#define LINUX_B43_PHY_A_H_ 3 4#include "phy_common.h" 5 6 7/* OFDM (A) PHY Registers */ 8#define B43_PHY_VERSION_OFDM B43_PHY_OFDM(0x00) /* Versioning register for A-PHY */ 9#define B43_PHY_BBANDCFG B43_PHY_OFDM(0x01) /* Baseband config */ 10#define B43_PHY_BBANDCFG_RXANT 0x180 /* RX Antenna selection */ 11#define B43_PHY_BBANDCFG_RXANT_SHIFT 7 12#define B43_PHY_PWRDOWN B43_PHY_OFDM(0x03) /* Powerdown */ 13#define B43_PHY_CRSTHRES1_R1 B43_PHY_OFDM(0x06) /* CRS Threshold 1 (phy.rev 1 only) */ 14#define B43_PHY_LNAHPFCTL B43_PHY_OFDM(0x1C) /* LNA/HPF control */ 15#define B43_PHY_LPFGAINCTL B43_PHY_OFDM(0x20) /* LPF Gain control */ 16#define B43_PHY_ADIVRELATED B43_PHY_OFDM(0x27) 17#define B43_PHY_CRS0 B43_PHY_OFDM(0x29) 18#define B43_PHY_CRS0_EN 0x4000 19#define B43_PHY_PEAK_COUNT B43_PHY_OFDM(0x30) 20#define B43_PHY_ANTDWELL B43_PHY_OFDM(0x2B) /* Antenna dwell */ 21#define B43_PHY_ANTDWELL_AUTODIV1 0x0100 /* Automatic RX diversity start antenna */ 22#define B43_PHY_ENCORE B43_PHY_OFDM(0x49) /* "Encore" (RangeMax / BroadRange) */ 23#define B43_PHY_ENCORE_EN 0x0200 /* Encore enable */ 24#define B43_PHY_LMS B43_PHY_OFDM(0x55) 25#define B43_PHY_OFDM61 B43_PHY_OFDM(0x61) 26#define B43_PHY_OFDM61_10 0x0010 27#define B43_PHY_IQBAL B43_PHY_OFDM(0x69) /* I/Q balance */ 28#define B43_PHY_BBTXDC_BIAS B43_PHY_OFDM(0x6B) /* Baseband TX DC bias */ 29#define B43_PHY_OTABLECTL B43_PHY_OFDM(0x72) /* OFDM table control (see below) */ 30#define B43_PHY_OTABLEOFF 0x03FF /* OFDM table offset (see below) */ 31#define B43_PHY_OTABLENR 0xFC00 /* OFDM table number (see below) */ 32#define B43_PHY_OTABLENR_SHIFT 10 33#define B43_PHY_OTABLEI B43_PHY_OFDM(0x73) /* OFDM table data I */ 34#define B43_PHY_OTABLEQ B43_PHY_OFDM(0x74) /* OFDM table data Q */ 35#define B43_PHY_HPWR_TSSICTL B43_PHY_OFDM(0x78) /* Hardware power TSSI control */ 36#define B43_PHY_ADCCTL B43_PHY_OFDM(0x7A) /* ADC control */ 37#define B43_PHY_IDLE_TSSI B43_PHY_OFDM(0x7B) 38#define B43_PHY_A_TEMP_SENSE B43_PHY_OFDM(0x7C) /* A PHY temperature sense */ 39#define B43_PHY_NRSSITHRES B43_PHY_OFDM(0x8A) /* NRSSI threshold */ 40#define B43_PHY_ANTWRSETT B43_PHY_OFDM(0x8C) /* Antenna WR settle */ 41#define B43_PHY_ANTWRSETT_ARXDIV 0x2000 /* Automatic RX diversity enabled */ 42#define B43_PHY_CLIPPWRDOWNT B43_PHY_OFDM(0x93) /* Clip powerdown threshold */ 43#define B43_PHY_OFDM9B B43_PHY_OFDM(0x9B) 44#define B43_PHY_N1P1GAIN B43_PHY_OFDM(0xA0) 45#define B43_PHY_P1P2GAIN B43_PHY_OFDM(0xA1) 46#define B43_PHY_N1N2GAIN B43_PHY_OFDM(0xA2) 47#define B43_PHY_CLIPTHRES B43_PHY_OFDM(0xA3) 48#define B43_PHY_CLIPN1P2THRES B43_PHY_OFDM(0xA4) 49#define B43_PHY_CCKSHIFTBITS_WA B43_PHY_OFDM(0xA5) 50#define B43_PHY_CCKSHIFTBITS B43_PHY_OFDM(0xA7) 51#define B43_PHY_DIVSRCHIDX B43_PHY_OFDM(0xA8) /* Divider search gain/index */ 52#define B43_PHY_CLIPP2THRES B43_PHY_OFDM(0xA9) 53#define B43_PHY_CLIPP3THRES B43_PHY_OFDM(0xAA) 54#define B43_PHY_DIVP1P2GAIN B43_PHY_OFDM(0xAB) 55#define B43_PHY_DIVSRCHGAINBACK B43_PHY_OFDM(0xAD) /* Divider search gain back */ 56#define B43_PHY_DIVSRCHGAINCHNG B43_PHY_OFDM(0xAE) /* Divider search gain change */ 57#define B43_PHY_CRSTHRES1 B43_PHY_OFDM(0xC0) /* CRS Threshold 1 (phy.rev >= 2 only) */ 58#define B43_PHY_CRSTHRES2 B43_PHY_OFDM(0xC1) /* CRS Threshold 2 (phy.rev >= 2 only) */ 59#define B43_PHY_TSSIP_LTBASE B43_PHY_OFDM(0x380) /* TSSI power lookup table base */ 60#define B43_PHY_DC_LTBASE B43_PHY_OFDM(0x3A0) /* DC lookup table base */ 61#define B43_PHY_GAIN_LTBASE B43_PHY_OFDM(0x3C0) /* Gain lookup table base */ 62 63/*** OFDM table numbers ***/ 64#define B43_OFDMTAB(number, offset) (((number) << B43_PHY_OTABLENR_SHIFT) | (offset)) 65#define B43_OFDMTAB_AGC1 B43_OFDMTAB(0x00, 0) 66#define B43_OFDMTAB_GAIN0 B43_OFDMTAB(0x00, 0) 67#define B43_OFDMTAB_GAINX B43_OFDMTAB(0x01, 0) //TODO rename 68#define B43_OFDMTAB_GAIN1 B43_OFDMTAB(0x01, 4) 69#define B43_OFDMTAB_AGC3 B43_OFDMTAB(0x02, 0) 70#define B43_OFDMTAB_GAIN2 B43_OFDMTAB(0x02, 3) 71#define B43_OFDMTAB_LNAHPFGAIN1 B43_OFDMTAB(0x03, 0) 72#define B43_OFDMTAB_WRSSI B43_OFDMTAB(0x04, 0) 73#define B43_OFDMTAB_LNAHPFGAIN2 B43_OFDMTAB(0x04, 0) 74#define B43_OFDMTAB_NOISESCALE B43_OFDMTAB(0x05, 0) 75#define B43_OFDMTAB_AGC2 B43_OFDMTAB(0x06, 0) 76#define B43_OFDMTAB_ROTOR B43_OFDMTAB(0x08, 0) 77#define B43_OFDMTAB_ADVRETARD B43_OFDMTAB(0x09, 0) 78#define B43_OFDMTAB_DAC B43_OFDMTAB(0x0C, 0) 79#define B43_OFDMTAB_DC B43_OFDMTAB(0x0E, 7) 80#define B43_OFDMTAB_PWRDYN2 B43_OFDMTAB(0x0E, 12) 81#define B43_OFDMTAB_LNAGAIN B43_OFDMTAB(0x0E, 13) 82#define B43_OFDMTAB_UNKNOWN_0F B43_OFDMTAB(0x0F, 0) //TODO rename 83#define B43_OFDMTAB_UNKNOWN_APHY B43_OFDMTAB(0x0F, 7) //TODO rename 84#define B43_OFDMTAB_LPFGAIN B43_OFDMTAB(0x0F, 12) 85#define B43_OFDMTAB_RSSI B43_OFDMTAB(0x10, 0) 86#define B43_OFDMTAB_UNKNOWN_11 B43_OFDMTAB(0x11, 4) //TODO rename 87#define B43_OFDMTAB_AGC1_R1 B43_OFDMTAB(0x13, 0) 88#define B43_OFDMTAB_GAINX_R1 B43_OFDMTAB(0x14, 0) //TODO remove! 89#define B43_OFDMTAB_MINSIGSQ B43_OFDMTAB(0x14, 0) 90#define B43_OFDMTAB_AGC3_R1 B43_OFDMTAB(0x15, 0) 91#define B43_OFDMTAB_WRSSI_R1 B43_OFDMTAB(0x15, 4) 92#define B43_OFDMTAB_TSSI B43_OFDMTAB(0x15, 0) 93#define B43_OFDMTAB_DACRFPABB B43_OFDMTAB(0x16, 0) 94#define B43_OFDMTAB_DACOFF B43_OFDMTAB(0x17, 0) 95#define B43_OFDMTAB_DCBIAS B43_OFDMTAB(0x18, 0) 96 97u16 b43_ofdmtab_read16(struct b43_wldev *dev, u16 table, u16 offset); 98void b43_ofdmtab_write16(struct b43_wldev *dev, u16 table, 99 u16 offset, u16 value); 100u32 b43_ofdmtab_read32(struct b43_wldev *dev, u16 table, u16 offset); 101void b43_ofdmtab_write32(struct b43_wldev *dev, u16 table, 102 u16 offset, u32 value); 103 104 105struct b43_phy_a { 106 /* Pointer to the table used to convert a 107 * TSSI value to dBm-Q5.2 */ 108 const s8 *tssi2dbm; 109 /* Target idle TSSI */ 110 int tgt_idle_tssi; 111 /* Current idle TSSI */ 112 int cur_idle_tssi; 113 114 /* A-PHY TX Power control value. */ 115 u16 txpwr_offset; 116 117 //TODO lots of missing stuff 118}; 119 120/** 121 * b43_phy_inita - Lowlevel A-PHY init routine. 122 * This is _only_ used by the G-PHY code. 123 */ 124void b43_phy_inita(struct b43_wldev *dev); 125 126 127struct b43_phy_operations; 128extern const struct b43_phy_operations b43_phyops_a; 129 130#endif /* LINUX_B43_PHY_A_H_ */ 131